1,385 results
Search Results
2. The Watermark Imaging System: Revealing the Internal Structure of Historical Papers.
- Author
-
Ou, Elisa, Messier, Paul, Lian, Ruixue, Messier, Andrew, and Sethares, William
- Subjects
- *
IMAGING systems , *DIGITAL watermarking , *ART conservators , *ART historians , *LIFE skills education , *GREY relational analysis , *WATERMARKS , *MULTIPLE criteria decision making , *PHOTOGRAPHS - Abstract
This paper introduces the Watermark Imaging System (WImSy) which can be used to photograph, document, and study sheets of paper. The WImSy provides surface images, raking light images, and transmitted light images of the paper, all in perfect alignment. We develop algorithms that exploit this alignment by combining several images together in a process that mimics both the "surface image removal" technique and the method of "high dynamic range" photographs. An improved optimization criterion and an automatic parameter selection procedure streamline the process and make it practical for art historians and conservators to extract the relevant information to study watermarks. The effectiveness of the method is demonstrated in several experiments on images taken with the WImSy at the Metropolitan Museum of Art in New York and at the Getty Museum in Los Angeles, and the results are compared with manually optimized images. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
3. On the Casimir Effect with δ-Like Potentials, and a Recent Paper by K. Ziemian (Ann. Henri Poincaré, 2021).
- Author
-
Fermi, Davide and Pizzocchero, Livio
- Subjects
- *
SCALAR field theory , *QUANTUM mechanics , *ENERGY density , *SCHRODINGER operator , *CASIMIR effect , *INDUCTIVE effect - Abstract
The local and global aspects of the Casimir effect for a scalar field in the presence of a point-like impurity were treated in our papers (Fermi and Pizzocchero in Symmetry 10(2):38, 2018; Fermi in Mod. Phys. Lett. A 35(03):2040008, 2020), using the zeta regularization method. A paper by Ziemian, recently published in (Ann. Henri Poincaré 22:1751–1781, 2021), discusses the Casimir effect for a scalar field in presence of one or two, extended or point-like impurities, using the Herdegen–Stopa approach. Ziemian claims that his result for the energy density with a single point-like impurity differs from that derived in Fermi and Pizzocchero (2018), ascribing the mismatch to a basic conceptual discrepancy. In the present work, we show that the formula in Ziemian (2021) for the energy density in the presence of a point-like impurity coincides (upon amending minor computational errors) with the formula of Fermi and Pizzocchero (2018) for the same quantity. In order to make our discussion self-contained, in the present paper we also survey some basic facts related to Fermi and Pizzocchero (2018), Fermi (2020), Ziemian (2021). This survey includes Schrödinger's operators with point-like interactions, as described in the celebrated book (Solvable models in quantum mechanics, Springer, New York, 1988) by Albeverio et al., the zeta regularization method for a canonically quantized scalar field and the implementation of point-like interactions in this setting. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
4. All the President's Men: CHRISTIAN KEATHLEY and ROBERT B. RAY, 2023, London and New York, Bloomsbury, pp. 112, illus., $16.15 (paper).
- Author
-
Krstic, Igor
- Subjects
- *
WATERGATE Affair, 1972-1974 , *CAMERA movement , *SPATIAL orientation , *TELEPHONE calls , *FILM genres - Abstract
"All the President's Men" is a film analyzed by Christian Keathley and Robert B. Ray in their book. The authors argue that the film focuses on the experience of disorientation and uncertainty rather than the outcome of the investigation. The film, which follows the reporters Bob Woodward and Carl Bernstein as they investigate the Watergate scandal, recreates the feeling of being lost in a maze of clues and information. The book provides a close reading of the film's narrative structure, mise-en-scène, and cinematography, and argues for its status as an American classic. The authors also discuss the blend of art movie, classical studio-era, and New Hollywood elements in the film, as well as the deliberate choice to obscure and omit relevant story information. The book offers valuable insights for students of close reading methods and scholars of Hollywood history and style. [Extracted from the article]
- Published
- 2024
- Full Text
- View/download PDF
5. Horror Film and Otherness: Film and Culture: ADAM LOWENSTEIN, 2022, New York, NY: Columbia university press, pp. xiii + 229, illus., $140.00 (cloth), $35.00 (paper).
- Author
-
Gibson, Michael
- Subjects
- *
OTHER (Philosophy) , *WOOD chemistry , *HORROR films , *TRANSGENDER people , *SOCIAL evolution , *SELF-perception - Abstract
Adam Lowenstein's book, "Horror Film and Otherness," explores the social relevance and transformative power of horror cinema. Lowenstein argues that horror films can teach us about otherness and illuminate the ongoing evolution of social norms and identities. He challenges Robin Wood's analysis of American horror cinema, offering a more nuanced understanding of the genre's exploration of trauma, alienation, and displacement. Lowenstein engages with theorists and historians to examine the themes of aging, the body, gender, and sexuality in horror films from the 1970s to the present. While the book is comprehensive, it lacks coverage of trans people, which would further contribute to the exploration of otherness. Overall, "Horror Film and Otherness" is a landmark text that highlights the importance of horror in understanding society and the self. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
6. Marjorie Corbman: Divine Rage: Malcolm X's Challenge to Christians: New York: Orbis Books, 2023. Pp. 269. Paper, $29.00.
- Author
-
Butts, Jimmy
- Subjects
- *
BLACK power movement , *BLACK LGBTQ+ people , *CHRISTIANS , *LIBERATION theology , *BLACK Lives Matter movement - Abstract
Marjorie Corbman's book, "Divine Rage: Malcolm X's Challenge to Christians," argues that the Black Power movement of the 1960s and 1970s should be seen as a spiritual transition from Martin Luther King Jr. and Gandhi to Malcolm X and the Nation of Islam (NOI), rather than a move away from religion. Corbman traces Malcolm X's spiritual influence on the Black Power movement, highlighting his theological development and the impact of his ideas on figures such as Huey Newton, Sonia Sanchez, Vincent Harding, and James Baldwin. The book also explores Malcolm X's influence on Black Liberation Theology and radical activists of the era. While the book provides an important reinterpretation of Malcolm X's influence, it could benefit from a more nuanced discussion of conflicting perspectives within these movements. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
7. SceneWriting: The Missing Manual for Screenwriters: CHRIS PERRY and ERIC HENRY SANDERS, 2022, New York, NY, Bloomsbury Academic, pp. vii + 230, index and appendices (references, course adoption guide), $34.95 (paper), $111.50 (cloth).
- Author
-
Brashich, Audrey D.
- Subjects
- *
SCREENWRITERS , *ENGAGED reading , *MOTION picture audiences , *SCREENPLAYS - Abstract
Approaching the writing of a scene in this way, the authors argue, makes character motivations clear, creates tension and leaves room for either additional obstacles or resolution. Which points to another fundamental premise that Perry and Sanders believe in, namely that every scene needs to have both a goal and an obstacle. I SceneWriting: The Missing Manual for Screenwriters i by Chris Perry and Eric Henry Sanders is an essential primer on the important foundational structure and elements that make a scene - and by extrapolation, a story - work. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
8. Actor Training in Anglophone Countries: Past, Present, and Future: by Peter Zazzali, New York, Routledge, 2022, xxi + 229 pp., £120 (cloth), £36.99 (paper), £36.99 (ebook).
- Author
-
Rosenthal, Arnon
- Subjects
- *
ACTING education , *ELECTRONIC books , *PRAXIS (Process) , *PERFORMING arts , *MAORI (New Zealand people) ,ENGLISH-speaking countries - Abstract
In I Actor Training in Anglophone Countries i , actor, director and theatre scholar Peter Zazzali has considerably deepened and extended his unique performative-pedagogical research. But a more meaningful turn, Zazzali emphasizes, was RADA's efforts to adopt a policy of gender equality and racial diversity - although, as he shows, its graduates continue to criticize the school on these counts (28-29). While the Australian programs investigated are, to varying degrees, closely based on the English and North-American teaching models, Zazzali underlines Toi Whaakari - New Zealand's national drama school - as the best example of an effective postcolonial and bicultural model. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
9. Black Women and the Changing Television Landscape: LISA M. ANDERSON, 2023, New York, NY, Bloomsbury Academic, pp. x + 165, illus. (black and white), $80.00 (cloth), $22.95 (paper).
- Author
-
Biano, Ilaria
- Subjects
- *
WOMEN on television , *BLACK women , *BLACK people , *LANDSCAPE changes , *TELEVISION situation comedies - Abstract
"Black Women and the Changing Television Landscape" by Lisa M. Anderson is a book that examines the portrayal of Black women on television throughout history. Anderson, an associate professor of women and gender studies, builds on her previous work to explore the complex and evolving representations of Black women in media. Using a semiotic approach and drawing on the work of Black feminist scholars, Anderson analyzes specific television shows and personalities from the 1950s to the present. The book goes beyond simplistic judgments and aims to understand the historical and cultural contexts in which these representations exist, as well as the agency of Black women in shaping them. It is a valuable resource for scholars in cultural, media, and television studies. [Extracted from the article]
- Published
- 2024
- Full Text
- View/download PDF
10. The Boswell Papers (1927–2021) and the Mediated Meaning of Place.
- Author
-
Glover, Brian
- Subjects
PRINT culture ,BOOK collecting ,CASTLES - Abstract
In 1927, the American collector Lt-Col. Ralph Heyward Isham arrived in New York with what he then thought was the entirety of the James Boswell Papers, which had been presumed lost by scholars since Boswell's death in 1795. Soon, Isham began the process of publishing them in a private-press edition limited to 570 sets, as Private Papers of James Boswell from Malahide Castle in the Collection of Lt-Colonel Ralph Heyward Isham. This essay explain the complicated beliefs about place, communication, and the meaning of paper that inhere in that seemingly simple title, arguing that the pursuit of manuscripts in a print culture represented an attempt to bring the unmappable world into the defined limits of the collector's home – an effort not at all unlike the big-game hunting for which Isham was also well known. This effort, the essay argues, has become impossible to conceptualise in a world of digital collecting. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
11. Recoverable mutual exclusion with abortability.
- Author
-
Jayanti, Prasad and Joshi, Anup
- Subjects
- *
CONFERENCE papers , *MULTIPROCESSORS - Abstract
Recent advances in non-volatile main memory (NVM) technology have spurred research on algorithms that are resilient to intermittent failures that cause processes to crash and subsequently restart. In this paper we present a Recoverable Mutual Exclusion (RME) algorithm that supports abortability. Our algorithm guarantees FCFS and a strong liveness property: processes do not starve even in runs consisting of infinitely many crashes, provided that a process crashes at most a finite number of times in each of its attempts. On DSM and Relaxed-CC multiprocessors, a process incurs O (min (k , log n)) RMRs in a passage and O (f + min (k , log n)) RMRs in an attempt, where n is the number of processes that the algorithm is designed for, k is the point contention of the passage or the attempt, and f is the number of times that p crashes during the attempt. On a Strict CC multiprocessor, the passage and attempt complexities are O(n) and O (f + n) , respectively. Our algorithm uses only the read, write, and CAS operations, which are commonly supported by multiprocessors. Attiya, Hendler, and Woelfel proved that, with any mutual exclusion algorithm, a process incurs at least Ω (log n) RMRs in a passage, if the algorithm uses only the read, write, and CAS operations (in: Proc. of the Fortieth ACM Symposium on Theory of Computing, New York, NY, USA, 2008). This lower bound implies that the worst-case RMR complexity of our algorithm is optimal for the DSM and Relaxed CC multiprocessors. This paper is an expanded version of our conference paper as reported by Jayanti and Joshi (in: Atig and Schwarzmann (eds) Networked Systems. Springer International Publishing, Cham, 2019), which presented the first Recoverable Mutual Exclusion (RME) algorithm that supports abortability. This algorithm from our conference paper (in: Atig and Schwarzmann (eds) Networked Systems. Springer International Publishing, Cham, 2019) admits starvation when there are infinitely many aborts in a run. In this paper, we fix this shortcoming and prove the algorithm's properties by identifying an inductive invariant. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
12. On the paper "Generalized hyperideals in locally associative left almost semihypergroups".
- Author
-
KEHAYOPULU, Niovi
- Subjects
MULTIPLICATION ,MATHEMATICS ,DEFINITIONS - Abstract
This note is written to show that the definition of the LA-semihypergroup by V. Amjad, K. Hila and F. Yousafzai "Generalized hyperideals in locally associative left almost semihypergroups, New York J. Math. 2014" should be corrected and that it is not enough to replace the multiplication "·" of an LA-semigroup by the hyperoperation "ο" to pass from an LA-semigroup to an LA-semihypergroup. The two examples of the paper based on the definition of the LA-semihypergroup are wrong that is a further indication that this definition needs correction. According to the last section of the paper, the paper generalizes the results of an LA-semigroup by M. Akram, N. Yaqoob and M. Khan "On (m, n) -ideals of left almost semigroups, Appl. Math. Sci. (Ruse) 2013" while the paper duplicates, without citation, the section 4 of the paper by W. Khan, F. Yousafzai, W. Guo and M. Khan "On (m, n) -ideals of left almost semigroups, J. Semigroup Theory Appl. 2014" with the usual change of "·" to "ο". [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
13. Freud's papers on technique and contemporary clinical practice: Lawrence Friedman. New York: Routledge, 2019, 239 pp, $37.46 (paperback).
- Author
-
Lothane, Henry
- Subjects
- *
COUNTERTRANSFERENCE (Psychology) , *APATHY , *INTERPERSONAL relations , *PATIENTS' attitudes - Abstract
Dr. Friedman invites the reader "to share the awe I feel before Freud's little book, and to follow that awe into larger wonderings about psychoanalysis and the human condition" (p. 1). (p. 19; emphasis added) Dr. Friedman dispels a misunderstanding created by Freud allegedly recommending anonymity, neutrality, and abstinence. Dr. Friedman's interest in psychoanalytic methodology is exemplary among writers on psychoanalysis, most of whom focus on Freud's theories of disorder. [Extracted from the article]
- Published
- 2022
- Full Text
- View/download PDF
14. BREACHING THE 2-APPROXIMATION BARRIER FOR CONNECTIVITY AUGMENTATION: A REDUCTION TO STEINER TREE.
- Author
-
BYRKA, JAROSŁAW, GRANDONI, FABRIZIO, and AMELI, AFROUZ JABAL
- Subjects
APPROXIMATION algorithms ,NP-hard problems ,TREES ,CONFERENCE papers ,GRAPH connectivity ,STEINER systems - Abstract
The basic goal of survivable network design is to build a cheap network that maintains the connectivity between given sets of nodes despite the failure of a few edges/nodes. The connectivity augmentation problem (CAP) is arguably one of the most basic problems in this area: given a k(-edge)-connected graph G and a set of extra edges (links), select a minimum cardinality subset A of links such that adding A to G increases its edge connectivity to k+1. Intuitively, one wants to make an existing network more reliable by augmenting it with extra edges. The best known approximation factor for this NP-hard problem is 2, and this can be achieved with multiple approaches (the first such result is in [G. N. Frederickson and J\'aj\'a, SIAM J. Comput., 10 (1981), pp. 270--283]. It is known [E. A. Dinitz, A. V. Karzanov, and M. V. Lomonosov, Studies in Discrete Optimization, Nauka, Moscow, 1976, pp. 290--306] that CAP can be reduced to the case k = 1, also known as the tree augmentation problem (TAP) for odd k, and to the case k = 2, also known as the cactus augmentation problem (CacAP) for even k. Prior to the conference version of this paper [J. Byrka, F. Grandoni, and A. Jabal Ameli, STOC'20, ACM, New York, 2020, pp. 815--825], several better than 2 approximation algorithms were known for TAP, culminating with a recent 1.458 approximation [F. Grandoni, C. Kalaitzis, and R. Zenklusen, STOC'18, ACM, New York, 1918, pp. 632--645]. However, for CacAP the best known approximation was 2. In this paper we breach the 2 approximation barrier for CacAP, hence, for CAP, by presenting a polynomial-time 2 ln(4) 967 1120 + \varepsilon < 1.91 approximation. From a technical point of view, our approach deviates quite substantially from previous work. In particular, the better-than-2 approximation algorithms for TAP either exploit greedy-style algorithms or are based on rounding carefully designed LPs. We instead use a reduction to the Steiner tree problem which was previously used in parameterized algorithms [Basavaraju et al., ICALP'14, Springer, Berlin, 2014, pp. 800--811]. This reduction is not approximation preserving, and using the current best approximation factor for a Steiner tree [Byrka et al., J. ACM, 60 (2013), 6] as a black box would not be good enough to improve on 2. To achieve the latter goal, we "open the box" and exploit the specific properties of the instances of a Steiner tree arising from CacAP. In our opinion this connection between approximation algorithms for survivable network design and Steiner-type problems is interesting, and might lead to other results in the area. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
15. The Iranian revolutionary guard corps: defining Iran's military doctrine: by Alma Keshavarz London/New York, Bloomsbury, 2023, xvii + 142 pp., $24.99 (paper), $90.00 (hardcover), £65.00 (hardback), £21.99 (paperback), notes and index ISBN: 978-1350255661
- Author
-
Cline, Lawrence E.
- Subjects
MILITARY doctrine ,CHARISMA ,JOINT Comprehensive Plan of Action (2015) - Abstract
"The Iranian Revolutionary Guard Corps: Defining Iran's Military Doctrine" by Alma Keshavarz provides a detailed analysis of the Iranian Revolutionary Guard Corps (IRGC) and its role in Iran's hybrid warfare strategy. The book explores the historical development of the IRGC, its relationship with the Iranian government, and its influence on domestic and foreign policies. Keshavarz argues that the IRGC has become the sole proprietor of Iran's foreign policy priorities and is deeply embedded in the Iranian economy. The book also discusses the Quds Force, the IRGC's special operations unit, and its relationship with the Supreme Leader. Keshavarz concludes by offering policy recommendations for dealing with the IRGC's hybrid warfare strategies, emphasizing the need for a comprehensive and long-term approach. Overall, the book provides valuable insights for policymakers and academics studying Middle Eastern security issues. [Extracted from the article]
- Published
- 2024
- Full Text
- View/download PDF
16. NOMADLAND: Surviving America in the Twenty-First Century: By Jessica Bruder. New York: W.W. Norton, 2017; 273 pp.; ills., bibliog., index. $13.95 (paper), isbn 9780393356311.
- Subjects
- *
TWENTY-first century , *SOCIAL scientists , *SEASONAL employment , *COMMUNITIES , *JOB hunting , *HUNTER-gatherer societies - Abstract
Some nomads have their own websites and are on Facebook, which might be worth exploring. There is no typology of these nomads; some have regularity, some on highly ad hoc (just hitting the road) ventures, and some using websites, Facebook, and Internet gatherings to construct a community. Bruder mentions the I RV Daily Report i , the Rubber Tramp Rendezvous, roving GTG (get togethers), FreeCampsites.net, Kampgrounds of America, Amazon's CamperForce, and Craigslist (for job opportunities). [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
17. The Archaeology of Ancient Cities: by Glenn R. Storey, New York, Eliot Warner Publications, 2020, 159 pp., ill., tables, and bibliography, $26.33 (paper), ISBN: 978-0415498647.
- Author
-
Cortina, Camila A.
- Subjects
- *
BIBLIOGRAPHY , *SOCIAL status , *COMMUNITIES , *CITIES & towns , *PUBLIC spaces , *ARCHAEOLOGY , *ARCHAEOLOGICAL excavations - Abstract
Following the discussions of how to define a city, in Chapter 4 Storey guides the reader through case studies of primary cities. In his primer on ancient urbanism, Glenn Storey provides an introductory text that encompasses many crucial topics across a range of past urban sites. Storey classifies cities into "hyper" and "hypo" cities, which are compact high-density or physically large areas of with low-density populations, respectively. [Extracted from the article]
- Published
- 2022
- Full Text
- View/download PDF
18. Smartphone Filmmaking: Theory and Practice: MAX SCHLESER, 2021 New York, London and Dublin, Bloomsbury Academic pp. ix + 246, notes, index, £24.99 (paper).
- Author
-
Zogall, Gabriela
- Subjects
- *
SMARTPHONES , *FILMMAKING , *THEORY-practice relationship , *DIGITAL cinematography , *ORIGINALITY - Abstract
Throughout the book it is addressed that the field of digital filmmaking and especially mobile and smartphone filmmaking as a unique form of creative practice is fast-developing, with new emerging techniques, forms and methods. The author establishes mobile and smartphone filmmaking as a unique film form and introduces his filmmaking modes as a theoretical approach for analysis. The positioning of smartphone filmmaking in a wider framework is challenging in its own right. [Extracted from the article]
- Published
- 2022
- Full Text
- View/download PDF
19. Regional Settlement Demography in Archaeology: by Robert D. Drennan, C. Adam Berrey, and Christian E. Peterson, New York, Eliot Werner Publications, 2015, 200 pp., ill., maps. $32.95 (paper), ISBN: 978-0989824941.
- Author
-
Smith, Maria Ostendorf
- Subjects
- *
DEMOGRAPHY , *ARCHAEOLOGY , *HUMAN settlements , *COMMUNITIES , *VALUE engineering , *REMOTE-sensing images - Abstract
However, the comprehensive exposition and discussions of the merits/shortcomings of proxies, methodologies, etc., should be regarded as essential reading for student and professional alike, particularly given the easy narrative writing style of the authors. They illustrate how settlement area may not be the best population proxy in all settlement scenarios (for Chifeng, although statistically significant, it is a comparatively poor proxy). Determining the best practice for elucidating settlement demography as an integral part of cultural reconstruction clearly requires thoughtful planning in the data-collection phase and an understanding of the differential merits of the material culture for meaningfully reconstructing the settlement landscape. [Extracted from the article]
- Published
- 2022
- Full Text
- View/download PDF
20. Ulysses and Faust: Tradition and Modernism from Homer Till the Present: by Harry Redner, New York, Routledge, 2018, 293 pp., £120.00 (cloth), £36.99 (paper), £31.44 (ebook).
- Author
-
Cristaudo, Wayne
- Subjects
ELECTRONIC books ,WORLD War II - Abstract
Almost two years ago I reviewed I The Triumph and Tragedy of the Intellectuals i by Harry Redner in these pages; Redner, in turn, around much the same time had reviewed a book by Beibei Guan and myself on Charles Baudelaire and what we considered mistaken about Walter Benjamin's politicized aesthetics. Much of the brilliance of I Ulysses and Faust i shines through in the aperçus that abound throughout, and one can see that Redner is as thrilled by the works he is reading as he is by the discoveries he makes in undertaking the exploration. Just before his death he had completed a book criticizing the managerial ethos of the university and academic publishing - the very project strikes me as a fitting adieu from Harry to an institution that had provided him, and those who learnt from him, with so much only to evaporate before his eyes. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
21. Sound in sight: audio and sound-focused art exhibitions in New York between 1978 and 1984.
- Author
-
Kelly, Caleb
- Subjects
ART exhibitions ,ART history ,SOUND art ,ART materials ,CONCEPTUAL art ,CANVAS - Abstract
Throughout the 1970s, a drive towards the diversification of mediums available to artists led to artists working across numerous mediums not usually associated with visual art. While some came to work with sound as a central focus in their practice, most used sound as a medium to be employed in particular artworks for conceptual purposes. The paper is focused on five audio and sound exhibitions presented in New York City between 1978 and 1984. These large group exhibitions were held in alternative art spaces and not-for-profit art galleries and have received little critical attention beyond reviews published in local newspapers and art magazines. As such, these exhibitions have all but disappeared from the history of sound in art and from art history in general. I will argue that this cluster of group shows signal to an emergent practice that was moving past the post-medium condition and conceptual art towards the postmodernism of the 1980s. These exhibitions point to an understanding of sound as a medium of visual art that is at odds with contemporary scholarship in the sonic arts, which favours a music-based understanding of approaches to sound within the art gallery. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
22. Determining Critical Cascading Effects of Flooding Events on Transportation Infrastructure Using Data Mining Algorithms.
- Author
-
Assaad, Rayan H., Mohammadi, Mohsen, and Assaf, Ghiwa
- Subjects
INFRASTRUCTURE (Economics) ,DATA mining ,ASSOCIATION rule mining ,FLOOD warning systems ,CLUSTER analysis (Statistics) ,ALGORITHMS - Abstract
Transportation infrastructures and operations can be severely impacted during flood events, leading to significant disruptions to the flow of goods and services. Although numerous studies have evaluated the direct impacts of flood events on the performance of transportation infrastructures, the indirect impacts or cascading effects have been rarely assessed. Hence, this paper examines the cascading effects of floods on transportation infrastructure using data mining algorithms. First, 33 effects of flood events on transportation infrastructure have been identified based on data collected for multiple flood events in New York and New Jersey. Second, association rule mining analysis was implemented to identify the key co-occurrences between flooding and the different events. Third, network analysis was conducted to quantify the co-occurrences or key combinations among the events. Fourth, cluster analysis was used to group or prioritize the cascading effects and co-occurring events into highly connected clusters to identify the most critical ones based on two scenarios: (1) without consideration of co-occurrences (Scenario 1); and (2) with consideration of co-occurrences (Scenario 2). The findings provided insights that while some cascading impacts could be individually critical/frequent (under Scenario 1), other cascading impacts could also result due to a combination of different effects that might not be perceived to be critical on the individual level but rather become critical when combined with other cascading events (under Scenario 2). The outcomes of this paper demonstrate the importance of considering the co-occurrences between the events and cascading effects, rather than analyzing them in isolation. This study adds to the body of knowledge by offering an analytical approach that could be used to identify and prioritize critical cascading effects of flood events on the operations and performance of transportation infrastructures. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
23. Between Rights on Paper and Capabilities on the Ground: Policy-Based Barriers to Marginalized Women's Sexual Rights.
- Author
-
Bay-Cheng, Laina Y., Mencia, Jessica J., Ginn, Hannah G., and Odigie, Honour E.
- Subjects
WOMEN'S rights ,SEXUAL rights ,WOMEN'S sexual behavior ,CAPABILITIES approach (Social sciences) ,WOMEN immigrants ,INTELLECTUAL disabilities ,POLICY analysis - Abstract
Introduction: New York State makes explicit policy provisions to protect the sexual rights of minor-aged women, women labeled with intellectual disability, and immigrant women. In this qualitative policy analysis, we used the principles of Nussbaum's (2000) Capabilities Approach to examine whether marginalized women are actually able to exercise these rights. Method: In Fall 2019 and Spring 2020, we interviewed 39 service providers in Buffalo, New York, to learn about the policies affecting diverse marginalized women's sexual rights and sexual health resources. After verifying the accuracy of providers' perceptions by triangulating these with the policies' texts, we thematically analyzed providers' comments to identify patterns in how policies shaped women's sexual rights. Results: We identified three categories of policy-based barriers: those that regulate women's sexual rights by design; those that interfered with sexual rights by accident; and policies that obstructed sexual rights by default, largely because marginalized women and/or sexuality were not considered. We provide examples of how each policy-based barrier affects each group of marginalized women. Conclusions: Despite living in a state that formally recognizes their sexual rights, the actual sexual capabilities of minor girls, women labeled with ID, and immigrant women are attenuated by social policies. We consider the broad implications of the three types of policy-based barriers and offer specific recommendations for reducing these such that marginalized women are actually able to exercise their sexual rights. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
24. DLAN:Modeling user long- and short-term preferences based on double-layer attention network for next point-of-interest recommendation.
- Author
-
Wu, Yuhang, Jiao, Xu, Hao, Qingbo, Xiao, Yingyuan, and Zheng, Wenguang
- Subjects
CITIES & towns ,ATTENTION ,NEIGHBORHOODS - Abstract
The next Point-of-Interest (POI) recommendation, in recent years, has attracted an extensive amount of attention from the academic community. RNN-based methods cannot establish effective long-term dependencies among the input sequences when capturing the user's motion patterns, resulting in inadequate exploitation of user preferences. Besides, the majority of prior studies often neglect high-order neighborhood information in users' check-in trajectory and their social relationships, yielding suboptimal recommendation efficacy. To address these issues, this paper proposes a novel Double-Layer Attention Network model, named DLAN. Firstly, DLAN incorporates a multi-head attention module that can combine first-order and high-order neighborhood information in user check-in trajectories, thereby effectively and parallelly capturing both long- and short-term preferences of users and overcoming the problem that RNN-based methods cannot establish long-term dependencies between sequences. Secondly, this paper designs a user similarity weighting layer to measure the influence of other users on the target users leverage the social relationships among them. Finally, comprehensive experiments are conducted on user check-in data from two cities, New York (NYC) and Tokyo (TKY), and the results demonstrate that DLAN achieves a performance in Accuracy and Mean Reverse Rank enhancement by 8.07% -36.67% compared to the state-of-the-art method. Moreover, to investigate the effect of dimensionality and the number of heads of the multi-head attention mechanism on the performance of the DLAN model, we have done sufficient sensitivity experiments. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
25. Research Landscape on Student Suicide: A Bibliometric and Visual Analysis of 62 Years (1959-2021).
- Author
-
Srivastava, Khusboo and Saxena, Ankita
- Subjects
BIBLIOMETRICS ,SUICIDE statistics ,SUICIDE risk assessment ,SUICIDE ,STUDENT research ,TRANSBOUNDARY waters ,GEOLOGICAL maps - Abstract
Background: To guide and provide orientation to research on student suicide, this study aimed to analyze the research status on student suicide with the help of bibliometric analysis. Utilising bibliometric methodology, this study complements existing literature by giving a comprehensive, reliable thematic representation of this topic. Method: A Scopus search was done and all published research papers were reviewed. A total of 187 papers published between 1959 and 2021 were analyzed. We identified the most influential journals in this field, the most prolific nations and institutions, as well as the years with the most publications, the most cited papers, notable authors, and most researched areas, It was followed by use of the VOSviewer software (version 1.6.18) to construct and visualize the bibliometric networks like co-authorship network map, inter-country co-authorship network map, and keywords co-occurrences network maps. Results: The analysis reveals the current research trend where the number of publications on 'student suicide' reflects an overall upward trend over the years, suggesting that research on student suicidology is fast evolving but the pace is slow. The maximum publications were in the year 2020. The United States made the largest contribution (n = 85). The most productive institution was the University of Rochester, New York (n = 10). Allan J Schwartz was the most prolific author, with nine research papers. Journal of College Student Psychotherapy (n = 13) was the journal and Medicine (n = 118) was the discipline with the highest number of publications. Conclusion: The study potentially has important implications for designing more comprehensive screening and assessment tools for suicide risk. Future work should pay more attention to developing effective intervention programs for students. The results also highlight the need for more research work on student suicidology. More research in this area is needed to create awareness among students. Consequently, this study can be a big critique and torch bearer at the same time. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
26. Writing the Great War: The Historiography of World War I from 1918 to the Present: edited by Christoph Cornelissen and Arndt Weinrich, New York, Berghahn Books, 2021, viii + 507 pp., $179.00 (cloth), $19.95 (paper).
- Author
-
Lalande, J.-Guy
- Subjects
WORLD War I ,HISTORIOGRAPHY ,WAR ,WORLD War II ,SOCIAL history ,CIVILIANS in war ,PRISONERS of war - Abstract
The historiographical debate over the Great War continues. This essential tome is a good example of how the Great War has been instrumentalized over the years by various individuals and groups eager to achieve their political objectives, no matter how reasonable and legitimate they were. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
27. Foreign Correspondence in the Early Telegraphic Era: The Herald, the Tribune, and the 1848 Revolutions.
- Author
-
Bjork, Ulf Jonas
- Subjects
TECHNOLOGICAL innovations ,EYEWITNESS accounts ,READING materials ,STEAMBOATS ,TELEGRAPH & telegraphy - Abstract
In 1848, political revolutions were breaking out all over Europe simultaneously while new technological advancements were having significant and profound impacts on news gathering practices abroad. New forms of communication and transportation, including the telegraph, the railroad, and the ocean-going steamship, meant the faster transmission of news and a wider spirit of cooperation between competing, penny press newspapers that resulted in shared telegraphic dispatches. This study examines the foreign correspondence published in the New York Tribune and the New York Herald, and how the breaking news came in telegraphic dispatches that the two papers shared. This study reveals how correspondence became a way for both of publications to provide readers with unique material because both James Gordon Bennett of the Herald and Horace Greeley of the Tribune thought European letters were valuable sources of an American perspective on world events that gave readers an eyewitness account. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
28. Navigating the Evolution of Arbitration in Saudi Arabia: Historical Contexts, Legislative Reforms, and International Conventions.
- Author
-
Abdulkarim Saud Saeed Althiyabi
- Subjects
LEGISLATIVE reform ,ARBITRATION & award ,INVESTOR confidence ,INTERNATIONAL arbitration ,FOREIGN investments - Abstract
Copyright of Journal of Anbar University for Law & Political Sciences is the property of Republic of Iraq Ministry of Higher Education & Scientific Research (MOHESR) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2024
- Full Text
- View/download PDF
29. What Will It Take to Eliminate the Immigration Court Backlog? Assessing "Judge Team" Hiring Needs Based on Changed Conditions and the Need for Broader Reform.
- Author
-
Kerwin, Donald and Kerwin, Brendan
- Subjects
JUDGES ,EMIGRATION & immigration ,INTERNET content management systems ,RESEARCH personnel ,COURTS ,COURT system ,IMMIGRATION reform - Abstract
Executive Summary: This paper examines the staffing needs of the US Department of Justice's Executive Office for Immigration Review (EOIR), as it seeks to eliminate an immigration court backlog, which approached 2.5 million pending cases at the end of fiscal year (FY) 2023. A previous study by the Center for Migration Studies of New York (CMS) attributed the backlog to systemic, long-neglected problems in the broader US immigration system. This paper provides updated estimates of the number of immigration judges (IJs) and "judge teams" (IJ teams) needed to eliminate the backlog over ten and five years based on different case receipt and completion scenarios. It also introduces a data tool that will permit policymakers, administrators and researchers to make their own estimates of IJ team hiring needs based on changing case receipt and completion data. Finally, the paper outlines the pressing need for reform of the US immigration system, including a well-resourced, robust, and independent court system, particularly in light of record "encounters" of migrants at US borders in FY 2022 and 2023. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
30. Fighting for menstrual equity through period product pantries.
- Author
-
Glayzer, Edward J, Jennings, Claire T, Schlaeger, Judith M, Watkins, Brynn, Rieseler, Annabelle, Ray, Melissa, Lee, Adrienne, and Glayzer, Jennifer E
- Subjects
NONPROFIT organizations ,QUALITATIVE research ,INTERPROFESSIONAL relations ,RESEARCH funding ,INTERVIEWING ,SOCIOECONOMIC factors ,FEMININE hygiene products ,MENSTRUATION ,PUBLIC welfare ,COMPARATIVE studies ,HEALTH education ,CHARITIES ,POVERTY - Abstract
Background: Menstruators facing period poverty often struggle with menstrual hygiene and waste management, which can result in harmful short- and long-term health outcomes such as urinary tract infections, yeast infections, and vulvar contact dermatitis. Research indicates that 42% of menstruators in the United States have difficulty affording period products. Traditional methods of distributing period products through social services may unintentionally undermine menstruators' agency, leading to disempowerment and inefficient resource allocation. Period product pantries are a novel approach aimed at addressing period poverty, inequity, and inadequate menstrual health education in the United States. Objectives: This paper aims to examine the development, organization, and implementation of two distinct period product pantry networks in Ohio and New York. It seeks to compare the advantages and challenges of grassroots versus nonprofit-led models and to provide practical insights for future pantry operators. Design: The study examines two models of period product pantries: a grassroots effort led by three local residents in Ohio and an initiative spearheaded by a nonprofit organization in New York. The design includes a comparative analysis of both models' organization, funding methods, and operational structures. Methods: The authors gathered data on the construction, operation, and usage of two pantry networks, focusing on factors such as accessibility, community engagement, and sustainability. The study employed a combination of qualitative methods, including interviews with organizers, and a review of organizational documents to analyze the effectiveness and scalability of each model. Results: Both pantry networks increased accessibility to period products in low socioeconomic neighborhoods, which are disproportionately affected by period poverty. The grassroots model, while resource-limited, fostered strong community ties and local engagement. The nonprofit-led model benefited from dedicated staff and a more stable funding structure but faced bureaucratic challenges. Despite their differences, both models demonstrated the potential to empower menstruators by preserving their dignity and autonomy. Conclusions: Period product pantries represent an innovative and equitable approach to addressing period poverty and inequity. The analysis of the two models offers valuable insights for organizations and individuals interested in establishing similar initiatives. While each model has its unique benefits and challenges, both are effective in empowering menstruators and providing accessible menstrual hygiene products to those in need. Registration: Not applicable. Plain language summary: Fighting for menstrual equity through period product pantries Period product pantries are a new way to help people who can't afford period products and don't have enough education about menstrual health in the U.S. Many people who experience period poverty, or trouble getting products like pads and tampons, also face barriers to staying clean and managing period waste. This can cause health issues like infections. About 42% of people who get periods in the U.S. say they've had trouble paying for these products. Period product pantries are different from older methods of getting free products, like through social services, because they let people get what they need without feeling embarrassed or losing their sense of control. This paper looks at two types of period pantries: one started by three local people in Ohio and another run by a nonprofit group in New York. Both help people in neighborhoods where it's hard to afford period products. The paper talks about how these pantries were set up, how they are funded, and what worked well or didn't. The goal is to show how these pantries can be a good, fair way to help people while giving advice to others who might want to start their own pantries. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
31. APLICACIÓN DE MÉTODOS DE VIRTUALIZACIÓN EN ARQUEOLOGÍA: EL CASO DE LA ESTELA A DE LA TUMBA DE HENENU (TT 313, DEIR EL-BAHARI, EGIPTO).
- Author
-
Morales, Antonio J., Ramírez Galán, Mario, Camacho Galán, Marina, Celis D’Amico, Flavio, and Echeverría Valiente, Ernesto
- Subjects
TOMBS ,OPTICAL scanners ,ARCHAEOLOGICAL expeditions ,PUBLIC spaces ,RESEARCH personnel ,ARCHAEOLOGICAL museums & collections - Abstract
Copyright of Virtual Archaeology Review is the property of Virtual Archaeology Review and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2024
- Full Text
- View/download PDF
32. Two phenomena behind the terminology of face.
- Author
-
Lacroix, René
- Subjects
UNIVERSAL language ,TERMS & phrases ,COURTESY ,RITES & ceremonies ,LABELING theory - Abstract
In politeness research and other areas, scholars use a range of metaphorical expressions involving the term face, as in "lose face", "threaten face" and "save face", drawing upon Goffman's paper "On face-work" (Goffman, Erving. 1967. Interaction ritual: Essays on face-to-face behavior. New York: Pantheon Books), often through Brown and Levinson's influential theory of politeness (Brown, Penelope & Stephen C. Levinson. 1987. Politeness: Some universals in language usage. Cambridge: Cambridge University Press). The present paper argues that the interactional processes referred to by such expressions are of at least two kinds, here labeled "Observed-Behavior (OB) face-processes" and "Expressed-Attitude (EA) face-processes". X's OB face loss occurs when others negatively evaluate X on the basis of her behavior; X's EA face loss occurs when others convey to X that they do not have the same values as her ("positive face") or act in a way that impedes her freedom ("negative face"). Ten differences between OB and EA face-processes are set out. These differences are not acknowledged in the literature, which, as shown in this paper, leads to much ambiguity and confusion. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
33. Ecuadorians in NYC: Language and Cultural Practices of a Community in the Diaspora.
- Author
-
Puma Ninacuri, Christian and Gubitosi, Patricia
- Subjects
ECUADORIANS ,DIASPORA ,FOREIGN language education ,SOLIDARITY ,GROUP identity ,ETHNOLOGY - Abstract
Given that Ecuadorians are one of the largest groups of Hispanics living in New York, they have become a tight community that they now call little Ecuador. Although Ecuadorians living in the diaspora in NYC come from different parts of the country (mostly from the Andean region), they share the same cultural practices they performed in Ecuador that give them the sense of being in their country without bearing the instability and turmoil their country experiences. This shows how the group has fostered a sense of a multifaceted, multidimensional simultaneity between the host country and the motherland. The goal of this paper is to analyze the strategies Ecuadorian migrants use to validate their language and cultural practices to negotiate their identity as a group. Data for this paper come from ethnographic observations, semi-spontaneous conversations, oral interviews with members of the group, along with pictures taken while walking the community and participating in some of their events. Our study reveals that participants hold varying perceptions regarding their linguistic and cultural practices. However, it is noteworthy that they recognize these practices as a manifestation of Ecuadorianness, signifying a sense of solidarity among community members. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
34. Imaginative Resistance in Science.
- Author
-
Savojardo, Valentina
- Subjects
PHILOSOPHICAL literature ,MIRROR neurons ,MORAL attitudes ,LITERARY theory ,EXPERIMENTAL philosophy ,COUNTERFACTUALS (Logic) - Abstract
The paper addresses the problem of imaginative resistance in science, that is, why and under what circumstances imagination sometimes resists certain scenarios. In the first part, the paper presents and discusses two accounts concerning the problem and relevant for the main thesis of this study. The first position is that of Gendler (Journal of Philosophy 97:55–81, 2000), (Gendler, in: Nichols (ed) The Architecture of the Imagination: New essays on pretence, possibility and fiction, Oxford University Press, New York, 2006a), (Gendler & Liao, in: Gibson, Carroll (eds) The routledge companion to philosophy of literature, Routledge, New York, 2016), according to which imaginative resistance mainly concerns evaluative scenarios, presenting deviant moral attitudes. The second account examined is that of Kim et al. (in: Cova, Réhault (eds) Advances in experimental philosophy of aesthetics, Bloomsbury, London, 2018), who insisted on the link between imaginative resistance on the one hand and counterfactual and counterdescriptive scenarios on the other. In the light of both theories, this paper discusses the importance of addressing the problem of imaginative resistance in the scientific enterprise in the light of some mechanisms of embodied simulation, based on the activity of mirror neurons and investigated within the framework of the Embodied Simulation Theory. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
35. The Global Compact on Refugees: inadequate substitute or useful complement?
- Author
-
Arnold-Fernández, Emily E.
- Subjects
SOFT law ,HUMAN rights ,CONVENTION Relating to the Status of Refugees (1951) ,REFUGEES - Abstract
The Global Compact on Refugees is touted by its supporters as a soft law instrument that advances solutions for refugees in a way that complements the fundamental human rights protections afforded by the hard law Refugee Convention. In practice, however, the Global Compact appears to have replaced the Refugee Convention as the centerpiece of multilateral dialogue about states' actions vis-à-vis refugees. This paper argues that the substitution of the Global Compact for the Refugee Convention is problematic from a human rights perspective because the Global Compact makes very little provision for refugees' rights and interests, instead focusing on the rights and interests of states. The Compact thus exerts a gravitational pull that distances the forced displacement response sector from the objective of realizing refugees' human rights. To counter this, the paper suggests a need for increased attention and deeper investment in bolstering the use of human rights treaty mechanisms and processes to enforce refugees' human rights. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
36. A Review of The Unconscious: Contemporary Refractions in Psychoanalysis, edited by Pascal Sauvayre and David Braucher: The Unconscious: Contemporary Refractions in Psychoanalysis, edited by Pascal Sauvayre and David Braucher, New York, Routledge, 2020, 202 pages
- Author
-
Benedetti, Robert
- Subjects
PSYCHOANALYSIS ,INTERPERSONAL relations ,THEORY of mind ,INDIVIDUATION (Psychology) ,EMOTIONAL trauma ,JUNGIAN psychology - Abstract
2020, 202 pages Pascal Sauvayre and David Brauchers' edited collection of essays on unconscious processes, based on papers given at a recent William Alanson White symposium, is a truly invaluable cross-disciplinary contribution, offering the psychoanalytic literature a contemporary slant on Freud's most important discovery: the unconscious. In the book's first paper, Warren Wilner, influenced by Ben Wolstein's notion of the paradox of unconscious experience (if something is unconscious, how can it be experienced?), provides fresh perspectives on what the nature and structure of unconscious experience might be through clinical, philosophical, linguistic and literary points of reference. This is no small task (particularly as it relates to discussions of the unconscious) in that Lacan and Sullivan differ in their interpretations of the unconscious, and in their uses of Freud. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
37. Proactive Prevention Key Solution for Wormhole Attack in IEEE 802.11 Networks Using AODV.
- Author
-
Saini, Parminder Kaur, Singh, Amanpreet, and Sohal, J. S.
- Subjects
WIRELESS personal area networks ,AD hoc computer networks ,WIRELESS LANs ,INFORMATION assurance ,WIRELESS communications ,CYBERNETICS - Abstract
Over the last few years there has been explosive growth in the use of the Wireless communications from top to bottom i.e. Satellite transmission to home Wireless personal area networks. The primary advantage of a wireless network is the ability of wireless node to communicate with the universe during mobility. Two basic system models of a wireless system are fixed and Mobile Adhoc Network has been developed for the wireless network paradigm. The first model consists of multiple numbers of mobile workstations and relatively fewer but more powerful, having fixed routers. The second model has been proposed to set up a network on-demand basis. When a collection of wireless mobile nodes are capable of communicating with each other without the use of network infrastructure, centralized administration, or centralized control like mobile switching centers or base stations, that set up is called Mobile Adhoc Network. Here each mobile node operates not only as a host but also as a router, forwards packets to other mobile nodes in the network that may not be within direct wireless transmission range of each other. Each node participates in an Adhoc routing protocol (Yadav et al. in Comput Netw 118:15–23, 2017) that allows it to discover multiple paths through the network to any other node. Institute of Electrical and Electronics Engineers 802.11 (IEEE 802.11) [Kaur et al. in Int J Res Advent Technol 5(8), 2017] is a vital part of pervasive networks, which is a special kind of network where users can join and communicate anytime or anywhere on the fly. It is a popular kind of network because its applications cover a variety of areas. A unique communication paradigm is used which is able to run without fixed infrastructure and relies on wireless terminals for routing and transporting services. A number of security and scalability issues arise due to its wireless transmissions and unpredictable topology changes. Open standard, dynamic topology, scattered arrangements, and multi-hop routing are crucial features of IEEE 802.11 networks that make them vulnerable to various kinds of attacks. A Wormhole attack is one of the serious kinds of attack. Thus, security is the most important concern in IEEE 802.11 networks. This paper presents the refurbishment of the routing structure of Ad hoc On-Demand Distance Vectors (AODV) protocol (Ning et al. in Proceedings of the IEEE systems, man and cybernetics society information assurance workshop (IAW), West Point, New York, USA, pp 60–67, 2003). It will be helpful to safeguard IEEE 802.11 networks from Wormhole attacks by preventing Wormhole Attacks. The DAPS technique had been presented in Saini et al. (Int J Res Advent Technol 6(4), 2018) to detect Wormhole Attacks. Further to DAPS technique, a new Wormhole prevention technique has been introduced in this paper called Proactive Prevention Key Solution (PPKS). [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
38. Mapping Poverty in Gotham: Visualizing New York City's Almshouse Ledgers from 1822 to 1835.
- Author
-
Fennelly, Katherine
- Subjects
POVERTY ,NINETEENTH century ,ARCHIVAL research ,MAPS - Abstract
This paper maps and spatializes the Almshouse Ledger records for the children of unmarried parents in New York City in the 1820 and 1830s. Mapping the distribution of poverty and the provision of forms of welfare in the city, this paper illustrates specific areas of the city which were attracting the very poor as early as the second decade of the nineteenth century. This paper argues that migrants from countries with similar welfare systems to those established in New York may be overrepresented in the record due to familiarity with the system. This interdisciplinary paper combines archaeological approaches to GIS with archival research to illustrate the distribution of welfare provision. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
39. Analysis of decarbonization path in New York state and forecasting carbon emissions using different machine learning algorithms.
- Author
-
Ekaterina, Glukhova and Li, Jia
- Subjects
MACHINE learning ,CARBON emissions ,PATH analysis (Statistics) ,CARBON offsetting ,ELECTRIC power - Abstract
The state of New York admitted 143 million metric tons of carbon emissions from fossil fuels in 2020, prompting the ambitious goal set by the CLCPA to achieve carbon neutrality. The paper focused on analyzing and predicting carbon emissions using four different machine-learning algorithms. It examined emissions from fossil fuel combustion from 1990 to 2020 and validated four different algorithms to choose the most effective one for predicting emissions from 2020 to 2050. The analysis covered various economic sectors including transportation, residential, commercial, industrial, and electric power. By analyzing policies, the paper forecasted emissions for 2030 and 2050, leading to the identification of different pathways to reach carbon neutrality. The research concluded that in order to achieve neutrality, radical measures must be taken by the state of New York. Additionally, the paper compared the most recent data for 2021 with the forecasts, showing that significant measures need to be implemented to achieve the goal of carbon neutrality. Despite some studies assuming a trend of decreased emissions, the research revealed different results. The paper presents three pathways, two of which follow the ambitious plan to reach carbon neutrality. As a result, the emission amount by 2050 for the different pathways was projected to be 31.1, 22.4, and 111.95 of MMt CO
2 e, showcasing the need for urgent action to combat climate change. [ABSTRACT FROM AUTHOR]- Published
- 2024
- Full Text
- View/download PDF
40. Activating Northwell Health's brand purpose through Movement Thinking.
- Author
-
Soto, Ramon, Demos, Ali, and Goodson, Scott
- Subjects
BRANDING (Marketing) ,BRAND name products ,ORGANIZATIONAL performance - Abstract
Can purpose be a business catalyst? Some believe that purpose comes at the expense of performance, particularly when markets go through difficult cycles. Northwell Health has found that purpose can drive performance and can open up brand frontiers it had not anticipated. By differentiating its business in the hyper-competitive New York healthcare market, Northwell is seeing higher recall rates for advertising, higher consideration levels for services, and historic highs in likelihood to recommend and net promoter scores. Purpose can absolutely drive business performance. This paper describes the value of Movement Thinking to help get a brand purpose off the page and into the world. The paper presents Northwell's movement journey as an illustrative case study and close with seven concrete steps that brands may use in charting a movement journey of their own. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
41. Dimensional analysis: Not a recipe!
- Author
-
Salençon, Jean
- Subjects
PHYSICAL constants ,DIMENSIONAL analysis ,DIMENSIONLESS numbers ,PHYSICAL characteristics (Human body) - Abstract
Copyright of Revue Française de Géotechnique is the property of EDP Sciences and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2024
- Full Text
- View/download PDF
42. When Minds Meet: The work of Lewis Aron: Galit Atlas, New York, Routledge, 2021, 382 pp., £28.99 (paperback), ISBN 9780367622121.
- Author
-
Margison, Frank
- Subjects
OBJECT relations ,COUNTERTRANSFERENCE (Psychology) ,INTERSUBJECTIVITY ,PSYCHOANALYTIC interpretation ,GROUP psychoanalysis ,PHILOSOPHY of religion ,GOD in Judaism - Abstract
Aron was surprised that the focus of discussion has often been about the analyst's self-revelation when that is a secondary issue to Aron. Stephen Mitchell and Jay Greenberg had a huge influence on the work of Lewis ("Lew") Aron. Aron speaks with a voice of authority on a wide range of subjects and I regret not knowing more of his contribution before his death, aged 66, in 2019. The self Aron explores the theme of "the self" further in his chapter based on "Self-reflexivity and the therapeutic action of psychoanalysis" (Aron, [3]) drawing out the linking threads of self-reflexivity and intersubjectivity. [Extracted from the article]
- Published
- 2022
- Full Text
- View/download PDF
43. Spreading in graphs.
- Author
-
Brešar, Boštjan, Dravec, Tanja, Erey, Aysel, and Hedžet, Jaka
- Subjects
- *
LINEAR algebra , *NP-complete problems , *GENEALOGY , *GRAPH algorithms - Abstract
Several concepts that model processes of spreading (of information, disease, objects, etc.) in graphs or networks have been studied. In many contexts, we assume that some vertices of a graph G are contaminated initially, before the process starts. By the q -forcing rule, a contaminated vertex having at most q uncontaminated neighbors enforces all the neighbors to become contaminated, while by the p -percolation rule, an uncontaminated vertex becomes contaminated if at least p of its neighbors are contaminated. If given a set S of initially contaminated vertices all vertices eventually become contaminated when continuously applying the q -forcing rule (respectively the p -percolation rule), S is called a q -forcing set (respectively, a p -percolating set) in G. In this paper, we consider sets S that are at the same time q -forcing sets and p -percolating sets, and call them (p , q) -spreading sets. Given positive integers p and q , the minimum cardinality of a (p , q) -spreading set in G is a (p , q) -spreading number, σ (p , q) (G) , of G. While q -forcing sets have been studied in a dozen of papers, the decision version of the corresponding graph invariant has not been considered earlier, and we fill the gap by proving its NP-completeness. This, in turn, enables us to prove the NP-completeness of the decision version of the (p , q) -spreading number in graphs for an arbitrary choice of p and q. Again, for every p ∈ N and q ∈ N ∪ { ∞ } , we find a linear-time algorithm for determining the (p , q) -spreading number of a tree, where in the case p ≥ 2 we apply Riedl's algorithm from [Largest and smallest minimal percolating sets in trees, Electron. J. Combin. 19 (2012) Paper 64] on p -percolation in trees. In addition, we present a lower and an upper bound on the (p , q) -spreading number of a tree and characterize extremal families of trees. In the case of square grids, we combine some results of Bollobás from [The Art of Mathematics: Coffee Time in Memphis. Cambridge Univ. Press, New York, 2006], and the AIM Minimum Rank-Special Graphs Work Group from [Zero forcing sets and the minimum rank of graphs, Linear algebra Appl. 428 2008 1628–1648], and new results on (2 , 1) -spreading and (4 , q) -spreading to obtain σ (p , q) (P m □ P n) for all (p , q) ∈ (N ∖ { 3 }) × (N ∪ { ∞ }) and all m , n ∈ N. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
44. Compiling historical descriptions of past Indigenous cultural burning: a dataset for the eastern United States.
- Author
-
Tulowiecki, Stephen J.
- Subjects
HISTORICAL source material ,NINETEENTH century ,HISTORIANS - Abstract
Background: The extent of past Indigenous cultural burning in the eastern US remains contested. Historical documents (e.g. early histories, journals, and reports) contain descriptions of burning. Scholars have summarised descriptions, but few have compiled them into databases. Aims: This paper presents efforts to compile descriptions of past Indigenous burning in the eastern US and early results from mapped descriptions. Methods: Utilising previously cited descriptions and those discovered from digitised historical texts, the current dataset mapped >250 descriptions of burning in the northeastern US. Most were historical summaries from 19th century authors, and fewer were firsthand observations. Descriptions are currently shared as a GIS data layer, a tabular file, and an interactive web map. Key results: Descriptions correspond with fire-adapted vegetation, and clusters of descriptions suggest burning over large extents (e.g. southern New England, western New York). Estimated dates of burning or initial Euro-American settlement show an east–west succession in Indigenous fire exclusion and replacement with early Euro-American burning. Conclusions: Historical descriptions suggest regional-extent influence of Indigenous burning upon past forested ecosystems, but the veracity of descriptions should be carefully evaluated. Implications: This study provides a dataset for further examination of Indigenous burning and comparison with other methodologies for historical cultural fire reconstruction. This study creates a dataset of historical descriptions of Indigenous wildland burning from digitised historical texts in the eastern US. The current version of the dataset contains >250 descriptions in the northeastern US, mainly from 19th century historians. Descriptions correspond with geographic patterns in past fire-adapted vegetation. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
45. Ultimate-Humeanism.
- Author
-
Andrews, Samuel John
- Subjects
- *
WORLDVIEW - Abstract
Super-Humeans (Esfeld and Deckert, 2017.
A Minimalist Ontology of the Natural World . New York: Routledge) argue that the most parsimonious ontology of the natural world compatible with our best physical theories consists exclusively of particles and the distance relations between them. This paper argues by contrast that Super-Humean reduction goes insufficiently far, by showing there to be a more parsimonious ontology compatible with physics: Ultimate-Humeanism. This novel view posits an ontology consisting solely of the particles and distance relations required for the existence of a single brain. Super-Humeans impose conditions on what counts as an ontology of the natural world to avoid their view slipping into this kind of ontology, but these conditions are arbitrarily imposed and once this is exposed, Super-Humeans face a dilemma. Either they can embrace Ultimate-Humeanism as the minimal ontology of the natural world compatible with physics, or (more likely) they can rethink the methodology that got them there. Overall, this paper argues that Super-Humeanism currently lacks principled motivation, outlines a framework for naturalistic ontological reductions, and exposes the consequences of unchecked adherence to a simplicity-driven methodology. [ABSTRACT FROM AUTHOR]- Published
- 2024
- Full Text
- View/download PDF
46. When private meets public: young people and political consumerism in the name of environmental activism.
- Author
-
Hockey, Jennifer A.
- Subjects
- *
YOUNG adults , *ENVIRONMENTAL activism , *GREEN marketing , *CLIMATE change , *AUSTRALIANS , *HABIT - Abstract
This paper explores how Australian youth climate activists experiencing ecoanxiety overcome obstacles and frustrations in their climate action initiatives by exercising meaningful political agency in the marketplace. It briefly outlines how their concerns about climate change inaction galvanised and continue to drive their engagement in climate politics, reflecting fears and anxieties about their own and the planet’s future. Despite this growing interest and engagement in climate politics, however, the efficacy of political consumerism as a strategy, particularly among young people, remains largely unexplored [Micheletti, M. 2010.
Political Virtue and Shopping Individuals, Consumerism, and Collective Action . New York: Palgrave Macmillan], with limited research on their consumption habits and behaviours [Kyroglou, G., and M. Henn. 2022. “Young Political Consumers between the Individual and the Collective: Evidence from the UK and Greece.”Journal of Youth Studies 25 (6): 833–853. https://doi.org/10.1080/13676261.2021.2012139]. Thus, this paper investigates how young activists in the study, despite their vulnerabilities and experiences of ecoanxiety, endeavour to address structural imbalances linked to climate change through political consumerist initiatives. Utilising in-depth interviews and a photo-elicitation exercise with ten participants aged 18–35, the 2022 Australian study examines youth activism and the interplay between political consumption, views on hope and sustainable lifestyle choices. It reveals that environmentally conscious consumption patterns such as buycotting, boycotting, engaging in discursive actions, and embracing lifestyle politics that young activists engage in serve as a source of hope for them. [ABSTRACT FROM AUTHOR]- Published
- 2024
- Full Text
- View/download PDF
47. Blended e-learning and certification for medicines development professionals: results of a 7-year collaboration between King's College, London and the GMDP Academy, New York.
- Author
-
Silva, Honorio, Stonier, Peter, Chopra, Pravin, Coots, Jacob, Criscuolo, Domenico, Guptha, Soneil, Jones, Stuart, Kerpel-Fronius, Sandor, Kesselring, Gustavo, Luria, Xavier, Morgan, David, Power, Eddie, Salek, Sam, Silva, Gustavo, Suto, Tamas, Thakker, Kamlesh, and Vandenbroucke, Pol
- Subjects
CAREER development ,DIGITAL learning ,BLENDED learning ,EDUCATIONAL objectives ,CERTIFICATION ,ASYNCHRONOUS learning - Abstract
Introduction: The field of Medicines Development faces a continuous need for educational evolution to match the interdisciplinary and global nature of the pharmaceutical industry. This paper discusses the outcomes of a 7-year collaboration between King's College London and the Global Medicines Development Professionals (GMDP) Academy, which aimed to address this need through a blended e-learning program. Methods: The collaboration developed a comprehensive curriculum based on the PharmaTrain syllabus, delivered through a combination of asynchronous and synchronous e-learning methods. The program targeted a diverse range of professionals serving in areas related to Medical Affairs. Results: Over seven annual cohorts, 682 participants from eighty-six countries were enrolled in the program. The program's effectiveness was assessed using Kirkpatrick's model, showing elevated levels of satisfaction (over 4.0 on a five-point scale), suggesting significant gains in competence at the cognitive level and leveraged performance. Notably, 70% of responding alumni reported significant improvement in their functions, corroborated by 30% of their supervisors. The further long-term impact of the program on their respective organization has not been established. Discussion: The GMDP Academy's program has significantly contributed to lifelong learning in Medicines Development, addressing educational gaps and fostering interdisciplinary collaboration. Its success highlights the importance of continuous education in keeping pace with the industry's evolving demands and underscores the potential of blended learning in achieving educational objectives in pharmaceutical medicine. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
48. Alternative parameter learning schemes for monitoring process stability.
- Author
-
Zago, Daniele and Capizzi, Giovanna
- Subjects
STATISTICAL process control ,QUALITY control charts ,COVID-19 pandemic ,SEQUENTIAL learning ,AD hoc computer networks - Abstract
In statistical process control, accurately estimating in-control (IC) parameters is crucial for effective monitoring. This typically requires a Phase I analysis to obtain estimates before monitoring commences. The traditional "fixed" estimate (FE) approach uses these estimates exclusively, while the "adaptive" estimate (AE) approach updates the estimates with each new observation. Such extreme criteria reflect the traditional bias-variance tradeoff in the framework of the sequential parameter learning schemes. This paper proposes an intermediate update rule that generalizes two ad hoc criteria for monitoring univariate Gaussian data, by giving a lower probability to parameter updates when an out-of-control (OC) situation is likely, therefore updating more frequently when there is no evidence of an OC scenario. The simulation study shows that this approach improves the detection power for small and early shifts, which are commonly regarded as a weakness of control charts based on fully online adaptive estimation. The paper also shows that the proposed method performs similarly to the fully adaptive procedure for larger or later shifts. The proposed method is illustrated by monitoring the sudden increase in ICU counts during the 2020 COVID outbreak in New York. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
49. A Snapshot of Lead in Consumer Products Across Four US Jurisdictions.
- Author
-
Porterfield, Kate, Hore, Paromita, Whittaker, Stephen G., Fellows, Katie M., Mohllajee, Anshu, Azimi-Gaylon, Shakoora, Watson, Berna, Grant, Isabel, and Fuller, Richard
- Subjects
LEAD analysis ,LEAD exposure ,HOUSEHOLD supplies ,ENVIRONMENTAL exposure ,LEAD - Abstract
BACKGROUND: Following the removal of lead from gasoline, paint and pipes were thought to be the main sources of lead exposure in the United States. However, consumer products, such as certain spices, ceramic and metal cookware, traditional health remedies, and cultural powders, are increasingly recognized as important sources of lead exposure across the United States. OBJECTIVE: This paper reviews data from four US jurisdictions that conduct in-home investigations for children with elevated blood lead levels (BLLs) to examine the prevalence of lead exposures associated with consumer products, in comparison with housing-related sources. METHODS: Authors reviewed investigation data (2010–2021) provided by California, Oregon, New York City, and King County, Washington, and compared the extent of lead exposures associated with housing-related vs. consumer products–related sources. DISCUSSION: The proportion of investigations identifying consumer products–related sources of lead exposure varied by jurisdiction (range: 15%– 38%). A review of US CDC and US FDA alerts and New York City data indicates that these types of lead-containing products are often sourced internationally, with many hand carried into the United States during travel. Based on surveillance data, we believe that US immigrant and refugee communities are at an increased risk for lead exposures associated with these products. To engage health authorities, there is a need for evidentiary data. We recommend implementing a national product surveillance database systematically tracking data on consumer products tested by childhood lead poisoning prevention programs. The data repository should be centralized and accessible to all global stakeholders, including researchers and governmental and nongovernmental agencies, who can use these data to inform investigations. Effectively identifying and addressing the availability of lead-containing consumer products at their source can focus resources on primary prevention, reducing lead exposures for users abroad and in the United States. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
50. How humour travels in the new and dynamic mediascape: a case study of a short video platform, Little Red Book, and an online teaching platform, Rain Classroom.
- Author
-
Liang, Lisi
- Subjects
ONLINE education ,SEMIOTICS ,ITALIANS ,RESERVATION systems ,CHINESE language - Abstract
As a vital part of translation studies, humour has drawn scholarly attention for decades, with classifications that range from Zabalbeascoa's (The Translator 2(2):235–257, 1996) six types of jokes to Chiaro and Piferi's (It's green! It's cool! It's Shrek! Italian children, laughter and subtitles. In: Di Giovanni E, Elefante C, Pederzoli R (eds) Écrire Et Traduire Pour Les Enfants—writing and translating for children. Peter Lang, Brussels, 2010, p. 285) "Verbally Expressed Humour". However, they are mainly related to printed pages, theatre, and film. Little research touches on the new media, which significantly impacts how information is produced and disseminated and how consumers react to and engage with these trendy platforms (Díaz-Cintas, Remael. Audiovisual translation: subtitling. Routledge, London and New York, 2021, p. 1). This significant gap in the video-sharing platforms on humour translation is the focus of this paper which intends to fill. This paper explores how humour is created and reconstructed in the dominant and constantly evolving new media era. Driven by the niche of an interdisciplinary study concerning humour and creative subtitles, the present research conducts a linguistic and semiotic analysis of humorous discourses and emojis in the Chinese contexts of the short video platform Little Red Book and the online teaching platform Rain Classroom. As the study implies, humour can be strengthened through diverse semiotic possibilities to provide better viewing experiences that bring about entertaining and educational outcomes. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.