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This article examines the emergence of digital homophobia in Indonesia as an assemblage of homophobic discourses imbued with a language of urgency, technological infrastructures, and punitive laws on non-normative sexualities. The internationalisation of LGBT rights has provided discursive capital for anti-LGBT groups to generate affective qualities (fear and moral panic), positioning queer people as a 'threat' to national identity, 'traditional values', and 'vectors of disease' intent on 'converting' others to homosexuality. Moreover, technological infrastructure, such as social media, fosters and amplifies the circulation of homophobic rhetoric. Such technologies have enabled citizens to persecute and shame LGBT people directly, and increasingly demand that the state enact punitive laws on gender and sexuality through the use of online petitions and other online surveillance practices that affect queer people beyond the digital space. These movements are legally justified by existing regulations, often associating homosexuality with pornography and social indecency, manifested in local and national laws that do not always specifically target homosexuality. As a result, digital homophobia moves beyond the online space, deeply affecting the material life of the Indonesian queer community and activism. For instance, activists, fearing reprisal, have begun carrying out their activities surreptitiously. This analysis makes a contribution to existing scholarship on global homophobia, surveillance, and technocultural and sexual globalisation by highlighting the interplay of technology, homophobic discourses, and public policy in responding to the proliferation of international LGBT rights discourses. [ABSTRACT FROM AUTHOR]

The article focuses on infrastructures as heterogeneous assemblages. Our claim is that to examine something as elusive as data infrastructure calls for an epistemological and methodological approach consistent with the fluid ontology of the object of study. Moreover, we assert that there is no position of exteriority from which to critique data infrastructures. Our question is thus primarily methodological: How might we analyse the relational and heterogeneous nature of data infrastructures in a way that both problematizes and builds on the impossibility of exteriority? We examine two dispositions of data infrastructures: first comes their provisional, dispersed and entangled character, and second, the affective attachments imbued therein. Overall, this paper, first, returns to the ontological and theoretical perspectives on what data infrastructures are; second, makes a contribution to the methodological question of how to study them; and, third, develops a means of critique that do not locate the analyst outside the object of the critique, reminding us of the immanent relationality of data infrastructures and of the necessity to take these seriously in the methodological approach. The paper works with the existing literature on data infrastructures and research methods in education policy analysis, and with our own research data and first-hand experiences. [ABSTRACT FROM AUTHOR]

Trait-based classifications can efficiently capture species' responses to environmental gradients and their impacts on ecosystem functioning. Thus, the clustering of phytoplankton species into functional groups can improve the understanding of their relationships with the environment and help to predict their response to environmental changes. Accordingly, this study aimed to create habitat templates of Reynolds phytoplankton functional groups (RFGs) in tropical drinking water reservoirs to describe, explain, and predict their occurrence and formation of blooms. We analyzed the structure of RFGs in 10 tropical reservoirs, in humid and semiarid regions of Brazil, and defined their relationships with 10 environmental variables. We designated the habitat template based on niche differentiation, thresholds for the occurrences and bloom formation, cluster analyses, and generalized additive models. We identified 136 species, assembled in 20 RFGs. Six groups of habitat templates were recognized based on environmental conditions and dominant RFGs, usually represented by bloom-forming species of cyanobacteria, dinoflagellates, green algae, and diatoms. The functional groups D, X1, and P presented the most restrictive occurrences, while RFGs M and SN displayed the widest, occurring in almost all sets of conditions. Moreover, salinity was the best predictor of RFGs' biomass (higher R2), followed by depth, soluble reactive phosphorus, irradiance, water transparency, and dissolved inorganic nitrogen. Our approach improves the understanding of how RFGs interact with environmental gradients in tropical reservoirs, helping water managers to adopt sustainable practices to control algal blooms, based on predictions of the future state of dominance. [ABSTRACT FROM AUTHOR]

Rosario, Argentina, a city of more than one million people strategically located on the Paraná River in the heart of a fertile agricultural region, is home to a significant industrial corridor where ongoing urbanization for industry, including that associated with the port complex and agroexport industries, vies for real estate space with peri-urban and urban farming production. The city is also the site of thriving municipal programs seeking to change food production and consumption outcomes through urban and peri-urban agriculture projects rooted in agroecology. This paper identifies the socio-natures critical for the formation and endurance of these agroecology assemblages. Based on interviews with 30 stakeholders in government, civil society, and agricultural production, we describe the integrated approach to environmental, social, and economic sustainability embedded in Rosario's institutional agroecology programs. In particular, we discuss the actors and strategies (which seek to preserve land for agricultural uses), discursive renderings of socio-natures (as valuable biodiverse territories and productive diverse bodies), and the marketing of agroecological materialities (through production for public markets) that form and are formed by these assemblages. We also discuss the power dynamics embedded in sustaining urban and peri-urban agroecological projects through institutional means. This research contributes to literature on agroecology, urban agriculture, and the urban metabolism through providing empirical examples of socio-natural entanglements in urban agroecological assemblages. [ABSTRACT FROM AUTHOR]

The objective of this study was to investigate influence of meso-scale eddies in the western South China Sea on species composition and spatial patterns of fish larvae and juveniles based on the data collected during summer and autumn in 2012. Nintyeight species belonging to 38 families were collected, including 78 species in summer and 41 species in autumn. The dominant species in summer were Vinciguerria sp. (39.70%), Stephanolepis cirrhifer (11.21%), Caranx sp. (5.45%) and Benthosema pterotum (1.97%). The dominant species in autumn were Gobiidae sp. (15.32%), Ceratoscopelus townsendi (7.26%), Diaphus sp. (6.45%), Astronesthes sp. (5.65%) and Callionymidae sp. (4.03%). Abundance of fish larvae and juveniles in summer was higher than that found in autumn. Similarity cluster analysis results indicated that larval fish assemblages in summer can be divided into two communities: (1) larval fish in the cyclonic eddy; (2) larval fish in the anticyclonic eddies. While in autumn, the larval fish assemblages can be divided into three communities: (1) larval fish without influence of the cyclonic eddy; (2) larval fish influenced slightly by the cyclonic eddy; (3) larval fish gathered near the center of the cyclonic eddy. The variations of abundance and assemblage of larval fish might be attributed to sea surface temperature (SST), sea surface salinity (SSS) and sea level anomaly (SLA).

The article presents a case study of precarious noncitizen healthcare politics based on participant observation and interviews conducted between 2009 and 2012, as well as on documentary evidence collected during this period and up to 2016. It examines how state regulations, social networks, cultural narratives, and discretion come together to assemble the terms of access to healthcare for migrant noncitizens. Analysis shows how local contestation over healthcare policies, procedures and delivery practices contribute to the production of the formal and substantive boundaries between and within citizenship and noncitizenship. The case study identifies how precarious legal status and illegality inform the regulatory incongruencies and discursive fragility of Canada's liberal welcome for newcomers. It contributes to specifying the conceptual terrain of contemporary battles over the terms of membership for migrant noncitizens in the Global North. [ABSTRACT FROM AUTHOR]

Inspired by Deleuze and Guattari, this article details how racial minority girls, and those around them, affectively respond to and resist racialization and different forms of racist aggression online. The material draws on a larger netnographic study of young teens on a public social media platform in Sweden and demonstrates how these girls, as well as their racialized peers, are 'othered' through direct, indirect and repeated aggression. I explore how instances of resistance work in various ways to reject, re-appropriate and renegotiate racist assemblages where differing racialized figures are affectively produced and enforced in direct and indirect ways in online interaction. Through this, the study contributes to knowledge on girls' resistance to racialized aggression online, as well as how racism works affectively in youths' everyday online interaction. [ABSTRACT FROM AUTHOR]

The ubiquity of chemicals demands new ways of thinking about human–nature assemblages. This article develops a dialogue between agrarian political economy, critical commodity chains research, and chemical geographies through a case study of the world's most widely used agrochemical: glyphosate, commonly known as Monsanto's Roundup. In the 1980s, glyphosate triumphed as a benign biocide that promised both safety and effectiveness. This construct made possible a capitalist agricultural assemblage characterized by chemical pervasiveness, first as a chemical replacement for mechanical tillage and since the 1990s as the chemical input for genetically modified seed packages. The ubiquity that characterizes the glyphosate assemblage is also a geography of uneven development comprising shifting firm networks, policies, and trade. Central to this assemblage since 2000, yet largely ignored, is the outsized expansion of second- and third-tier generic pesticide producers, especially in China, for whom glyphosate is part of a network entry and upgrading development strategy. Today, the glyphosate assemblage faces unprecedented challenges from weed resistance and health controversies. Whether and how the herbicide assemblage restabilizes will be determined by the complex environmental and developmental challenges of chemical agriculture and pervasive chemicals broadly, which highlights the need for a transdisciplinary dialogue that cuts across these domains. [ABSTRACT FROM AUTHOR]

Introduction: Giardiasis is one of the greatest public parasitic infections causing diarrheal and also known to be associated with high morbidity and mortality, among the children's particularly in developing countries with less cleanliness practices. Thus, studying genomic variety of Giardia intestinalis aids to improve our perspective related to the variability in the genome of the parasite. Materials and Methods: In this cross-sectional study, 1006 stool samples were collected from the rural (n = 500) and urban settings (n = 506) from the children (<15 years) with and without symptoms and were screened for the presence of G. intestinalis by polymerase chain reaction (PCR) targeting triosephosphate isomerase gene. Further, all PCR-positive amplicons were subjected to restriction fragment length polymorphism using RsaI restriction enzyme. Results: Of the total 1006 stool samples, 500 samples from rural screened by PCR 108 (21%) were found to be positive for assemblage A, 116 (23.2%) belong to assemblage B, and 5 (1%) were mixed assemblages (A + B). Whereas in urban, of the 506 samples screened by PCR, 92 (18.1%) were found to be positive for assemblage A, 93 (18.3%) assemblage B, and 10 (1.9%) were mixed assemblages (A + B). No significant difference was found between the G. intestinalis assemblages with clinical details of symptomatic and asymptomatic in children. Conclusions: This signifies the first study inspection in our location to shed lights and delivers some preliminary data on assemblages and subassemblages. The results suggest that anthroponotic transmission could be a foremost transmission path for giardiasis among the study population. [ABSTRACT FROM AUTHOR]

Copyright of Iheringia. Série Zoologia is the property of Fundacao Zoobotanica do Rio Grande do Sul 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.)

The problem of the origin of the Indus Civilisation has attracted attention of many colleagues working on the archaeology of the Indian Subcontinent and the Indus Valley in particular. What is the role played by the cultural processes preceding the origin and spread of one of the most important Bronze Age civilisations of the ancient world? This paper examines some aspects of the Amri Phase, which flourished in Sindh during the 4th millennium BC. Our knowledge in this area is very poor. It relies almost exclusively on the ceramic assemblages retrieved during excavations carried out in the type site in the 1960s. Research currently underway in Lower Sindh has led to the discovery of more sites relevant for this problem. Many of them are located close to the ancient Arabian Sea coastline or on limestone terraces which used to be islands in the Chalcolithic times. They consist of shell middens, whose surface has yielded characteristic Amri Culture knapped stone assemblages. [ABSTRACT FROM AUTHOR]

Copyright of Revue Archéologique de Picardie is the property of Revue Archeologique de Picardie 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.)

Copyright of Revista Práxis Educativa is the property of Revista Praxis Educativa 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.)

This article analyses how the impacts of AI technologies on creative work have been identified and constructed. The concept of imaginaries is used as a methodological and analytical approach to analyse a variety of grey literature sources published in the UK. The analysis highlights three interconnecting risk imaginaries in which creative occupations are differentiated from other occupations - they are safe and/or are being complemented, but are not being replaced by automation. The construction and implications of these imaginaries are questioned in two ways. Firstly, the concept of assemblages highlights the everyday role of AI technologies in creative production. Secondly, analysis of portfolio working and multiple job holding problematises the notion of safe creative occupations. This article argues that the relationship between AI technologies and creative work can be partly understood as enhancing creative production and the opportunities for creative work, and partly understood in terms of uncreative production and non-creative work. [ABSTRACT FROM AUTHOR]

Drawing on decades of participant observation, followed by ethnographic research in Novoalexeevka (the Russian Far East), this article reveals why and how a polyphonic assemblages' economy (economic relations different from both socialist and capitalist) was substituted by plantation capitalism. The story is that polyphonic assemblage involved almost all the villagers, while in plantation capitalism, almost all of them fell by the wayside. The article demonstrates that a polyphonic assemblages' economy created on the ruins of socialism have not survived because of the deficit of different types of collaboration (for-translation, for-scaling up, for-protection). The article also explains why even the collective farms (in the article referred to as a socialist assemblage) better satisfied villagers needs than the plantation capitalism that developed. [ABSTRACT FROM AUTHOR]

Copyright of Contemporary Journal of African Studies is the property of Institute of African Studies 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.)

Religion is often taught as a topic within culture and scholars have increasingly argued alongside J. Z. Smith's position that religion cannot be taught as a thing-in-itself. This essay not only challenges that assumption, but it also addresses how religion can be taught and understood as a nonhuman entity outside of thought and in-itself. Within the developing literature about material religion, this essay will use Graham Harman's object-oriented ontology to theorize about learning how one might teach religion as an agentic thing-in-itself. Harman's unique speculative philosophy enables teaching to embrace material religion and things as agents, while creating a framework of assemblages and a social ontology to express the modern academic nature of "religion." This is an argument for teaching religion as religion, while emphasizing diversity, pluralism, and the nonhuman world of religion. [ABSTRACT FROM AUTHOR]

The notion of pedagogy tends to be understood as the domain of teachers, this is a reductive way of thinking about pedagogy. Instead, in this paper I explore the heteroglossia of pedagogy through the Deleuzian-Guattarian notion of assemblage. Through this approach, pedagogy is an open debate which needs to involve students to co-create the learning environment in Higher Education (HE). Drawing on data collected with first year undergraduate students and through an action research methodological approach, I will argue that collaborative and progressive pedagogies in HE must go beyond the authority of the teacher and offer students in-class opportunities to negotiate the usual power relationships that characterise traditionalistic pedagogies. Whilst there is a stronger emphasis on engaging students differently in HE, it is important to also reflect on the dynamics that emerge from initiatives that seek to redress the pedagogical imbalances that the traditionalistic classroom perpetuates, such as enforcing a prescriptive curriculum where knowledge is transferable, inert and closely policed to satisfy performative regimes of assessment. I suggest that the notion of assemblages can help us understand the solidified and accepted classroom pedagogies as territories which are still normative in education, including HE, therefore, mapping out these territories open up possibilities for de-territorialisations. Practitioner Notes 1. Pedagogy as more than a rational method. 2. Understanding pedagogy as an 'assemblage' allows for a more critical appreciation of its component parts, therefore allowing us to change it. 3. Relations of power in the UK Higher Education sector is nuanced and pedagogy is now closely managed as part of a hierarchy. Creative pedagogies can offer both teachers and students more egalitarian dynamics in in the Higher Education classroom. 4. Using Deleuze and Guattari to frame power through de-territorialisations serves two important purposes. Firstly, it outlines the inequalities within a 'territory', and secondly, it stimulates resistances and contestations to challenge established inequalities. 5. Collaborations and co-creations can create meaningful learning. [ABSTRACT FROM AUTHOR]

Courtrooms globally are being reshaped by (1) (legal) special measures, and (2) increasing voluntary sector involvement. We examine multisectoral efforts to change conditions under which vulnerable people give evidence in Scotland. Vulnerable complainers (in Scotland)/complainants and witnesses are now often shielded by screens and accompanied by volunteer witness supporters when testifying. These developments have important (geo)political implications. However, little scholarship examines the spatiality, materiality, and discursivity of the special measures themselves and/or the relationships between special measures, courts, and the voluntary sector. Addressing this gap, we fuse assemblage methodologies and appreciative inquiry, providing a novel methodological hybrid to underpin forthcoming research examining what constitutes these measures and their relationships with the court voluntary sector. Our "playful experimentation" increases the political momentum of assemblages and adds spatial, material, and discursive perspectives to narrative‐focused appreciative inquiry, to facilitate best evidence and organisational development. Our methodological hybrid increases interdisciplinary possibilities: for embodied legal geography, seeing law as enacted through the spatial, material, and discursive body of a volunteer; and for criminal justice voluntary sector studies, creating a more materially and spatially aware public criminology. This is relevant across interest groups, including those supporting (vulnerable) populations involved in criminal justice; evaluating court reforms; and doing research involving the representational, emotional, and affective body. This paper highlights the need to investigate the spatiality, materiality and discursivity of court special measures. It fuses assemblage methodologies and appreciative inquiry to underpin forthcoming research on the role of the witness supporter. [ABSTRACT FROM AUTHOR]

The article contributes to the literature on the political use of hashtags. We argue that hashtag assemblages could be understood in the tradition of representing public opinion through datafication in the context of democratic politics. While traditional data-based epistemic practices like polls lead to the ‘passivation’ of citizens, in the digital constellation this tendency is currently challenged. In media like Twitter, hashtags serve as a technical operator to order the discursive fabrication of diverse publicly articulated opinions that manifest in the assemblage of tweets, algorithms and criticisms. We conceptualize such a critical public as an epistemic sensorium for dislocations based on the expression of experienced social imbalances and its political amplification. On the level of opinion formation, this constitutes a process of democratization, allowing for the expression of diverse opinions and issues even under singular hashtags. Despite this diversity, we see a strong tendency of publicly relevant actors such as news outlets to represent digital forms of opinion expression as unified movements. We argue that this tendency can partly be explained by the affordances of networked media, relating the process of objectification to the network position of the observer. We make this argument empirically plausible by applying methods of network analysis and topic modelling to a dataset of 196,987 tweets sampled via the hashtag #metwo that emerged in the German Twittersphere in the summer of 2018 and united a discourse concerned with racism and identity. In light of this data, we not only demonstrate the hashtag assemblage’s heterogeneity and potential for subaltern agency; we also make visible how hashtag assemblages as epistemic practices are inherently dynamic, distinguishing it from opinion polling through the limited observational capacities and active participation of the actors representing its claims within the hybrid media system.

The effect of modifying New Zealand’s threatened peat bogs on invertebrate communities is poorly known, despite their susceptibility to disturbance and their ecological significance. Using Malaise traps, we surveyed and compared terrestrial invertebrates in a remnant modified bog (Moanatuatua) isolated in an agricultural landscape and a community in an intact large bog (Kopuatai) in New Zealand. On average, more invertebrates were caught in the modified bog than in the intact bog. In addition, observed mean abundances for Diptera were higher at the modified bog. In contrast, total and geometric mean abundance of Coleoptera was significantly lower in the modified bog compared to the intact bog. We found no evidence of differences in species richness of Coleoptera, Lepidoptera, Diptera, Hymenoptera between the two bogs. Introduced species were more common in the modified bog. Ordination results indicated a difference in invertebrate community composition between the two bogs, and in addition the modified bog plots separated according to their distance from the wetland edge. Our results indicate that, within a modified isolated bog, native invertebrates can survive, and that some specialised and threatened species can thrive. However, the lower proportion of native Diptera and Lepidoptera taxa abundance in the modified bog is reason for concern.

The structure of the cumacean assemblages from the southern margin of the Cap Ferret Canyon was studied at 13 stations ranging from 346 to 1099 m depth with a modified Macer-GIROQ suprabenthic sledge (four superimposed nets; 0.5 mm mesh size). A total of 1885 specimens were collected and classified into 5 families and 42 species. The total abundances fluctuated between 2.8 ind./100 m2 (station TS04; 484-485 m) and 55.8 ind./100 m2 (station TS08; 714-708 m). The highest values of species richness and diversity were recorded at station TS13 (1097-1099 m): S=25 species; H’(log2)=4.05. The near-bottom vertical distribution of the cumacean fauna showed the same pattern at all stations: at least 60% of the individu­als were sampled by the lower net of the sledge and a drastic abundance decrease occurred between the two lowermost water layers sampled by the sledge. The multivariate analysis carried out on abundance data discriminated three main groups of stations distributed across depth (TS09 excluded): group Ia (346-485 m) characterized by the dominance of Nannastacidae (57.2%) at family level and Campylaspis sulcata, Leptostylis macrura at species level; group Ib (522-714 m) characterized by the dominance of Nannastacidae (66.1%) at family level and Campylaspis squamifera, C. laevigata and Leptostylis ma­crura at species level; and group II (790-1099 m) characterized by the dominance of Diastylidae (40.3%) at family level and Makrokylindrus (Adiastylis) josephinae, Leucon (Epileucon) pusillus and Diastyloides serratus at species level. According to this analysis, the main faunal change occurs between group I and II between 714 and 790 m, in relation to changes in the texture of surficial sediments. Although bathyal cumacean assemblages appear to be less abundant than those studied on continental shelves, they are significantly more diverse. However, such results could be in part related to the use of different sampling methods.

In 2010 the mega-corporation Facebook finalized an agreement to build a massive data center in Prineville, a small town in central Oregon previously known for logging, cattle ranching, and as the headquarters of the Les Schwab tire company. This was a largely unanticipated event that local leaders nonetheless prepared for several decades before when they designated a rural economic zone on the outskirts of town. However, the enterprise zone sat mostly unused, an empty and dusty piece of high desert land dotted with sagebrush and juniper trees. I describe the preparatory efforts that laid the groundwork for the data center as effecting a “half-built assemblage.” Through such anticipatory reconfigurations, local leaders recognized the limits of regional government to overcome the challenges of their peripherality. In the controversy surrounding such data center deals, critics have often cast rural leaders as naive or as pandering to voters. However, I argue that the alliance with Facebook was one of the few courses of action available to local leaders that had any chance of realizing regional economic development goals. In seeking to understand the data center deal from a local perspective, I contribute an alternative notion of temporality to materialist theorizing by looking across much longer durations of time in relation to the political economy, the natural world, and other elements as a way to temper exaggerations of anthropocentric agency and the narrow attribution of blame.

Abstract Background Giant clams and scleractinian (reef-building) corals are keystone species of coral reef ecosystems. The basis of their ecological success is a complex and fine-tuned symbiotic relationship with microbes. While the effect of environmental change on the composition of the coral microbiome has been heavily studied, we know very little about the composition and sensitivity of the microbiome associated with clams. Here, we explore the influence of increasing temperature on the microbial community (bacteria and dinoflagellates from the family Symbiodiniaceae) harbored by giant clams, maintained either in isolation or exposed to other reef species. We created artificial benthic assemblages using two coral species (Pocillopora damicornis and Acropora cytherea) and one giant clam species (Tridacna maxima) and studied the microbial community in the latter using metagenomics. Results Our results led to three major conclusions. First, the health status of giant clams depended on the composition of the benthic species assemblages. Second, we discovered distinct microbiotypes in the studied T. maxima population, one of which was disproportionately dominated by Vibrionaceae and directly linked to clam mortality. Third, neither the increase in water temperature nor the composition of the benthic assemblage had a significant effect on the composition of the Symbiodiniaceae and bacterial communities of T. maxima. Conclusions Altogether, our results suggest that at least three microbiotypes naturally exist in the studied clam populations, regardless of water temperature. These microbiotypes plausibly provide similar functions to the clam host via alternate molecular pathways as well as microbiotype-specific functions. This redundancy in functions among microbiotypes together with their specificities provides hope that giant clam populations can tolerate some levels of environmental variation such as increased temperature. Importantly, the composition of the benthic assemblage could make clams susceptible to infections by Vibrionaceae, especially when water temperature increases. Video abstract.

Since its inception in the 1980s, problem-based learning (PBL) has developed in diverse ways worldwide, yet there has been relatively little mapping of its theories, practice, or disciplinary differences. This has led to confusion within the academic community about which constellation to adopt, or what would be the best fit for a given curriculum. The argument of this paper is that many PBL curricula focus on ‘tracing’ and ‘tracing over’ other forms of PBL, yet what is needed is a shift toward imaginative curricula. It will explore where PBL curricula are we now, what is getting in the way, how and PBL pedagogies might be re- delineated.

Giardiasis is one of the most frequent causes of diarrhoeic diseases in the world. Giardia cysts are most commonly transferred via ingestion of contaminated water or food. On the basis of genetic characteristics Giardia duodenalis is classified in eight assemblages A—H. Zoonotic assemblages A and B are increasingly found in isolates from dogs which may constitute the reservoir of human giardiasis. This article presents a brief review of G. duodenalis assemblages detected in dogs that were documented in European countries.

The use of restrictive practices within health and social care has attracted policy and practice attention, predominantly focusing on children and young people with mental health conditions, learning disabilities and autism. However, despite growing appreciation of the need to improve care quality for people living with dementia (PLWD), the potentially routine use of restrictive practices in their care has received little attention. PLWD are at significant risk of experiencing restrictive practices during unscheduled acute hospital admissions. In everyday routine hospital care of PLWD, concerns about subtle and less visible forms of restrictive practices and their impacts remain. This article draws on Deleuze's concepts of 'assemblage' and 'event' to conceptualise restrictive practices as institutional, interconnection social and political attitudes and organisational cultural practices. We argue that this approach illuminates the diverse ways restrictive practices are used, legitimatised and perpetuated in the care of PLWD. We examine restrictive practices in acute care contexts, understanding their use requires examining the wider socio-political, organisational cultures and professional practice contexts in which clinical practices occurs. Whereas 'events' and 'assemblages' have predominantly been used to examine embodied entanglements in diverse health contexts, examining restrictive practices as a structural assemblage extends the application of this theoretical framework., (© 2024 The Author(s). Sociology of Health & Illness published by John Wiley & Sons Ltd on behalf of Foundation for the Sociology of Health & Illness.)

On February 23rd, 2020, Ahmaud Arbery, a Black man out for a jog in Georgia, was murdered by two white men who, acting as vigilantes, assumed Arbery was responsible for recent burglaries. While Blacks being murdered by whites in America is nothing new, new theories of identification – specifically, assemblage theory and identitarian articulations – offer us tools to better understand how such events take place. Specifically, we argue that racialization occurs not just on the body, but through a complex process resulting in 'race' immanently emerging as the outcome of an assemblage. In this article, we show, first, that Arbery, through no fault of his own, entered into a 'Neighborhood Watch Assemblage' that already anticipated the body of a Black man that would fulfill an overdetermined role as 'criminal' and that this identitarian articulation emerges through the arrangement of several identifications, bodies, technologies, objects, discourses, affects, and emotions that, together, actualize 'races' on bodies. Tragically, in this case, death became a capacity of the assemblage. In contrast to the death of an innocent man in Georgia, we secondly analyze what occurred in Kenosha, Wisconsin, where a 'Law and Order' assemblage's outcome resulted in a White identitarian articulation not being, initially, interpellated as 'criminal' even though the person had committed murder. Overall, we show that assemblage theory and the concept of identitarian articulations help us better understand such occurrences. Such analyses can shed a different light on episodes of systemic racism and can, eventually, help in overcoming it. [ABSTRACT FROM AUTHOR]

Copyright of Social Anthropology / Anthropologie Sociale is the property of Berghahn Books 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.)

In his short and often quoted essay 'Postscript on the Societies of Control', Gilles Deleuze famously describes the structures of power in the dawning twenty-first century as driven by 'machines of a third type, computers', as novel and predominantly digital infrastructures. In fact, from a Deleuzian perspective the entire ecosystem of the digital transformation can be described as a larger shift in modes of production and the political economy. This essay proposes to read this 'technological evolution' as the power of algorithms and their material substance – digital infrastructures that entail a different mode of interaction between humans and technology. In looking at these infrastructures from a materialist position, my essay reconceptualises the digital as the unfolding logic of assemblages that have been shaping a 'long now' of technological modernity. In bringing a Deleuzian reading of infrastructures to the study of technology and society, this essay seeks to shed a new light on the political function – and the increasing abstraction – of infrastructures in the realm of the digital. [ABSTRACT FROM AUTHOR]

At a time when racism remains prevalent in educational spaces, this paper addresses what else we can know about the ways in which race and racism manifest and are experienced in practice. This paper draws on continual mobilisations of affect and new materialist theory to examine the conditions of emergence through which race and racism are experienced within ordinary, yet affective, encounters. I propose that drawing attention to how race surfaces in affective encounters may allow us to develop more critical interventions that challenge racisms in process. [ABSTRACT FROM AUTHOR]

This study utilized well logs and core data to evaluate facies architecture and depositional environment of G-field in the Greater Ughelli Depobelt of the Niger Delta area in Nigeria. The study revealed five lithofacies unites, namely, Bioturbated Sandstone Facies (BSF), Coarse to Pebbly Sandstone Facies (CPSF), Mudsone Facies (MF), Very Fine Grained laminated Sandstone Facies (FGLSF), and Wavy- to Flaser-Bedded Facies (WFbF). The lithofacies were grouped into Two (2) Facies Assemblages that where established from the five mentioned lithofacies A-E. The Facies Assemblages are Open-marine Facies Association, Brackish-water Marginal-marine Facies Association and Tidal Flat Association. Gamma Ray (GR) logs within the cored interval defined an aggrading deposit. These assemblages were used to infer the various environments responsible for the deposition. [ABSTRACT FROM AUTHOR]

This article examines translanguaging that occurs in and as a community. Expanding the notion of translanguaging, we conceptualize community translanguaging as collaborative meaning-making among children, their family and community members, and their collective semiotic resources. Using a family literacy project as the research site, this article showcases how participating families built (on) cultural and semiotic wealth beyond the individual's and across diverse sign systems; this was demonstrated both in the process and as the product of family storybooks. Taking an ecological approach and drawing from the notions of spatial repertoires, assemblages, and distributed/collaborative agency, the analysis shows that languaging is inherently social, intertextual, multimodal, and contingent on the dynamic of the semiotic ecology. Families collaborated, cross-culturally, metalinguistically, multimodally, and across generations, to discuss, write, draw, and digitize their family stories. This expanded concept of community translanguaging counters the coded notion of language and resulting separatist paradigm of language education with pedagogical implications. Leveraging community repertoires provides new opportunities to create educational space(s) where more/various semiotic resources can be drawn upon to maximize creativity in teaching and learning. It also can engage families and communities from diverse backgrounds in ways that empower, rather than marginalize, diverse ways with words and beyond. [ABSTRACT FROM AUTHOR]

This essay identifies anxious assemblages as a powerful rhetorical strategy used by organizers of the 2014 Flood Wall Street protest in New York City's financial district. Anxious assemblages may disrupt the reduction of protest to acts of individual expression while promoting intra-movement solidarity. Drawing together literatures about assemblages and anxiety, I show how circulating signs and images on social media can propel protests that repeat and modulate pre-existing expressions of anxiety. I then use visual and textual methods to demonstrate how Flood Wall Street emerged from a Twitter campaign to transform protestors into a flood or bodies that predicted global climate chaos and spurred participants' ongoing agitation against the causes of climate change. This essay provides an important analytical tool for analyzing the repetitive and collective tactics now popular among climate justice organizations, explaining how they promote intragroup solidarity and elicit further agitation. [ABSTRACT FROM AUTHOR]

Giardia intestinalis is a common diarrheagenic parasite infecting children globally. It has been classified into eight morphologically identical but genetically distinct genotypes. Human infection is mainly associated with A and B assemblages with variable geographical distribution. The present work aimed to study the epidemiology of assemblages A and B in children inhabiting different areas in Lower Egypt. Stool samples were collected from 315 children and examined microscopically for parasitic infections. Giardia positive samples were genotyped using tpi assemblage specific primers. The prevalence of Giardia was 18.1% among the examined children. Mixed assemblages A and B was more common (47.4%) than single assemblage B (36.8%) or A (15.8%). The distribution of different genotypes was significantly associated with the residence area, animal contact, and handwashing habits. A non-significant association was observed between Giardia assemblages and the clinical manifestations. Assemblage B is the predominant genotype among Egyptian children. The distribution of different Giardia assemblages is strongly associated with the studied area and the habits of its people. [ABSTRACT FROM AUTHOR]

This article argues that the study of religious translation can greatly benefit from a material turn, that attention needs to be paid to the carriers and forms of religious translations, and that such an approach can ultimately add different understandings of the translation process and alternative readings of religious texts. Drawing on theories of material culture, it proposes engagement with the material structures, practices and spaces that accompany translations. The article explores the modalities of engagement with the religious translation and the values and meanings that are associated with the object. It suggests a consideration not merely of the translated object, but also its related entanglements and sensory engagements, situating the text within its associated practices, assemblages and networks. It furthermore proposes an empirical engagement with the object and an exploration of the variations in form which exist in the possible afterlives of texts. [ABSTRACT FROM AUTHOR]

The Anthropocene emerges as an aftermath of the long-held, pervasive belief in human exceptionalism, and a wake-up call to reconsider our being in the world as entangled with a plethora of other living selves. Along with ecological and social challenges facing all life on Earth, the very boundaries between Nature and Culture, biological and social, human and nonhuman are being destabilized. From an archaeological perspective, particularly relevant is the understanding of diachronic change through shifting webs of interspecies relations (sensu Tsing). By engaging with various strands of thought within archaeology, anthropology, ecology and ethology, this paper aims to offer a more inclusive, multispecies view of the past. Ultimately, a consideration of human and nonhuman histories as entangled, bears important implications for multispecies futures.

The current research study presented assemblages theory and the theory of affordances to identify the elements that make up the processes of creativity, innovative, and creativity and innovation. Assemblages involve heterogeneous elements that are associated with and interact with external components. Assemblages include elements that can be either independent or as part of an assemblage. The assemblage comprises elements that contribute to the assemblage, but not all elements are active simultaneously. Each element’s activation and intensity level varies based on context, environment, and constraints. This activation level is represented by lines of flight that aid in showing movement across the elements. Affordances identify agent-to-environment relationships that promote action (abilities and effectivities). The current article identified that creativity affords innovation and innovation affords creativity, interconnecting these two processes as a holistic and composite process from the perspective of affordances theory. The current article provides assemblage maps showing the elements related to creativity, innovation, and creativity and innovation. These assemblage maps highlight virtual and dynamic flight lines that represent potentially active components with varying intensity and direction. Mapping these lines of flight along with the elements for a particular construct (e.g., creativity and innovation) provides a tool for managers and practitioners to identify potentialities for future predictions better.

Many people who experience spinal cord injury become long-term wheelchair users. This article addresses the process of becoming en-wheeled through the case example of a disabled man called Patrick. An intrinsic case study informed by posthumanist developments was used. Within this design, Patrick and his manual wheelchair were the entangled participants of the inquiry. Interviews and fieldwork observation with Patrick were conducted. Qualitative data were analysed using the posthumanist notion of 'assemblages'. The results illuminate Patrick's struggle of negotiating a new embodied selfhood that includes the wheelchair. Patrick engaged in ableist rehabilitation after spinal cord injury to recuperate the capacity to walk and break his connection with the wheelchair. After extensive treatment of his body, he reluctantly assumed his cyborg or posthuman condition. The analysis and discussion resulted in a theoretical frame that presents the notions of humanist and posthumanist enwheelment as two directions of a continuum. The paper offers a useful tool for understanding and addressing enwheelment plus other cyborgification processes. We advocate for its acceptance into the disability studies and rehabilitation practice repertoire. Enwheelment –the process of becoming one with the wheelchair – is relevant to people after SCI (or other impairments). The notions of humanist and posthumanist enwheelment are developed and presented as two ends of a continuum. Rehabilitation workers should be mindful of the complexities of cyborgification to avoid ableism and help people flourishing within and beyond recovery. [ABSTRACT FROM AUTHOR]

This article theorises the repressive security practices of authoritarian states in the context of transnationalism and globalisation. While emerging research on transnational repression has identified a range of extraterritorial and exceptional security practices adopted by authoritarian states, it has not fully studied the implications of such practices on space and statecraft. Using data from the Central Asia Political Exile Database project (CAPE) and interviews conducted with exiled Tajik opposition groups based in Russia and Europe, we theorise the spatial connections between the territorial and extraterritorial security practices using the concept of assemblages. We further outline how these practices escalate in a three-stage model, in which exiles go on notice, are detained and then rendered or assassinated. Such an approach sheds light on the inherent links between the normalisation of security practices and the creation of transnational space with distinct forms of geographical state power that is embedded in non-national spaces and is manifested through spatially organised actors, networks, and technologies within assemblages. [ABSTRACT FROM AUTHOR]

Copyright of Issues in Ethnology Anthropology is the property of Issues in Ethnology Anthropology 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.)

Copyright of Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales is the property of Academia Colombiana de Ciencias Exactas, Fisicas y Naturales 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.)

Canals of Sundarbans in India are highly vulnerable to anthropogenic pressures which directly or indirectly impact the biological components of such ecosystems. Being at the base of the trophic pyramid, phytoplankton is exposed to environmental stressors and the impact will be reflected in the upper strata of the aquatic food chain. Hence, phytoplankton communities along with their interrelationship with environmental parameters were assessed in Bhetkimari canal, a semi-lotic system in Indian Sundarbans during June 2017 to September 2018. Seventy-seven species under 66 genera were recorded with Cyanophyceae (34%) as a major contributor, followed by Bacillariophyceae (31%) and Chlorophyceae (22%). Diatoms dominated round the year in terms of diversity (25 species) with maximum contribution from Pennales. ANOVA (post-hoc test) showed significant temporal heterogeneity (p≤0.05) in phytoplankton distribution in the canal. The Margalef richness index (d) and Shannon-Weiner diversity index (H′ ) were 2.59±0.43 and 2.26±0.59, respectively indicating that the environment is good and phytoplankton diversity in the system is moderate. Water temperature, dissolved oxygen, total alkalinity and nutrients (nitrate, silicate and phosphate) were the explanatory variables in shaping the phytoplankton assemblages in the canal, which was evident from Canonical correspondence analysis. The salient findings of this study can add to the existing knowledge on the abundance and distribution pattern of phytoplankton in semi-lotic canal environments, and help in planning better management of canal ecosystems for their sustainable utilization. [ABSTRACT FROM AUTHOR]

Chondrichthyans (sharks, rays, and chimaeras) are highly susceptible to the impacts of fisheries due to their vulnerable life-history traits. Over the last 100 years, several cases of local extinction have been documented in heavily fished areas across the Mediterranean Sea. In the Strait of Sicily (SoS), one of the main demersal fishing grounds of the Mediterranean, chondrichthyans constitute a significant component of both commercial and discarded bycatch. In this area, the lack of long-term data series on these species hinders our ability to fully comprehend the extent of changes due to both overfishing and climate variations. Here we aim to use historical data from the end of the 19th century, provided by Döderlein, to uncover evidence of long-term changes in the occurrence and diversity of these fishes. We employ a semi-quantitative approach to compare past data with recent frequency of occurrence estimates, to improve our ability to propose management advice. We report a decline in both the number of species and the frequency of occurrence of sharks and ray species in the study region over the past 150 years. Our findings shed light on the current status of sharks and rays compared to the historical data from the 19th century and highlight the urgent need to develop management strategies to mitigate the impact of harvesting on these vulnerable species. • Historical data of the Chondrichthyans from the end of the 19th century are used to uncover evidence of changes in the occurrence of these fishes in the Central Mediterranean Sea. • A semi-quantitative approach is employed to compare past data with recent frequency of occurrence estimates, aiming to improve the ability to propose management advice. • The study shows a decline in sharks and rays over 150 years, emphasizing the urgent need for management strategies to mitigate harvesting impact on these vulnerable species. [ABSTRACT FROM AUTHOR]

Four rudist assemblages: lower Turonian, upper Turonian, upper Coniacian, and Santonian–?Campanian, are distinguished in the shallow water carbonate platform successions of the Iberian Basin, nowadays Iberian Range, a Mesozoic intra-continental basin in the western margin of the Mediterranean Tethys. Because of the depositional evolution of the Iberian Basin, the occurrence, abundance, taxonomic diversity, diagenetic processes, and shell preservation, for each assemblage, is linked, both, to the shallow character of these carbonate platform successions, and the successive high and low frequency sea level falls. Twenty identified rudist taxa are described and figured: Hippuritidae, six species of two genera; Radiolitidae, ten species of six genera, one new, Hoyosites tozoi gen. et sp. nov; Requieniidae, one genus. The knowledge of the shell characters of some taxa has been improved and the taxonomic, biostratigraphic, and palaeobiogeographic significance of most of them increased. The precise positioning of the first three rudist assemblages in high-frequency depositional stacking pattern (parasequence sets) and their correlation and calibration with ammonite biozones provide biostratigraphic datums of great importance. This fact notably improves the chronostratigraphic framework of the Cretaceous sedimentary successions of the Iberian Basin, especially towards the coastal margins, and allows the accurate quantification of the hiatuses associated with the parasequence sets boundaries, so enabling their precise hierarchization. • Seventeen rudist species (Hippuritidae and Radiolitidae) described and figured. • Intraspecific variability shown by figures of many specimens for each species. • A new upper Turoian radiolitid, Hoyosites tozoi gen. et sp. nov. • Three rudist assemblages positioned within sequence stratigraphy framework, calibrated with ammonite biozones. [ABSTRACT FROM AUTHOR]