Search

Advances in writing technologies have fostered the gradual move from Paper-Based (PB) to Computer-Based (CB) writing assessment in foreign language (FL) education. The trend was further boosted by the outburst of the Covid-19 pandemic, which led to drastic changes in teaching and assessment practices. In higher education (HE) contexts, writing assessment in English as a foreign language (EFL) is more and more often managed by means of online learning platforms, where students create and submit written assignments on the computer. This paper examines a sample of 100 EFL exam essays completed by 100 Italian university students. Half of the essays were computer-typed on Moodle from home during the Covid-19 lockdown, whereas the other half were handwritten on paper during a face-to-face exam session after the Covid-19 emergency. The study presented herein compares the amount and types of formal errors in the CB and PB written assignments respectively. The results of the comparison may be useful to suggest hypotheses on the impact that both writing modality and environment can have on the quality of EFL writing in assessment contexts.

Se presenta un estudio sobre la adaptación de un examen de inglés a estudiantes con diversidad funcional. El estudio profundiza en los desafíos que enfrenta un estudiante parcialmente ciego con una pérdida sustancial de visión y sin formación previa en Braille cuando intenta realizar exámenes escritos en la clase de inglés. Entre las dificultades encontradas el navegar en texto continuo con software de conversión de texto a voz (TTS), la dependencia de imágenes y el impacto de las limitaciones de tiempo. La investigación subraya la eficacia de las adaptaciones realizadas al formato del examen para abordar estos desafíos y mejorar la accesibilidad y la inclusión. Los hallazgos revelan resultados favorables para el desempeño y el bienestar del estudiante con diversidad funcional durante el examen adaptado. El estudio enfatiza la importancia de los estudios longitudinales para monitorear el progreso del dominio del lenguaje de estudiantes visualmente limitados a lo largo del tiempo.

This article examines blue paper as an ecological solution in drawing practice by investigating the questions of when and under which circumstances German artists in the early sixteenth century decided to use blue paper. Blue paper had several aesthetic, symbolic, and economic functions, often both referencing a geographic relationship to Italy and its tradition of drawing on blue paper, and also engaging in a world of play and imitation in workshop practices. For a better understanding of the early modern paper ecologies within which artists worked, it is necessary to regard paper production within a broader socio-cultural range, thus not only as an exchange between paper makers but also with consideration of other crafts as well as the impact of new technologies. From there we can reconsider our relationship to nature.

Building upon the need for greater education identified by gynecological cancer survivors and their caregivers, the objective of this paper is to describe our patient-clinician-researcher partnership to develop an evidence- and experiential-based educational resource. We engaged in five phases using multiple research methods: 1) assembling the essential expertise, 2) reviewing the literature, 3) drafting the resource, 4) testing the resource, and 5) disseminating the resource. Our diverse partnership provided expertise toward multiple research methods that produced results useful for each successive phase. This combination – a diverse partnership and multiple research methods - resulted in a useful resource to fulfill a gap identified by knowledge users. The combined features described in our paper fill a procedural gap for clinicians and researchers intending to develop educational resources that are empirically and experientially founded.

The solution of using organic and inorganic chemical agents to strengthen loading capacity of soil for base, subbase or surface layers in unpaved road pavement has been applied for a long time in the world. In Vietnam, the method has been applied with conventional such as lime, cement, fly ash, or bitumen. Since the years of 2000s, the new soil stabilizers have been introduced to Vietnam. However, the price of the imported admixtures is still the barrier for practical applications. DBS-06 is a domestic lignosulfonate soil stabilizer synthesized from the paper industry waste, which was collected from the HoaBinh paper factory located in Ky Son District, HoaBinh Province. The study program was conducted to investigate the main mechanical properties of the soil specimens stabilized by DBS-06intending for used in road construction. The test results showed that the soil treated with DBS-06 was significantly improved the strength of compression, split tensile and elastic modulus, the three critical indicators representing forload bearing capacity of the material, in both normal and water saturated conditions.

India is the second largest producer of groundnut in the world. More than 85 lakhs of hectares of the land isapproximately used in groundnut cultivation. In 2022 groundnut is produced in 9.86 million metric tons in which 50% of waste has been produced. Agricultural waste can be recycled into different forms of energy sources. Groundnut crop residues were collected from Lattur located at Chengalpattu district, Tamil Nadu, India. The collected residues were separated as groundnut shell and plant residues. The plant residues are subjected to both vermicompost and natural composting processes. Groundnut shell is used to prepare paper by using the Kraft process (Chemical pulping method). Both the compost is mixed with soil with the ratio of 1:10, 2:10 and Nutrients like N, P, K were analysed. The results slow vermicompost having enriched nutrients. Comparing Natural compost, and the Groundnut shell were prepared as paper with a size of 210mm*297mm. Compost helps to improve the health and quality of the soil that is added to improve and maintain the environment. For the paper production trees were cut and used. This causes deforestation. To resolve this problem the better solution is preparation of paper using the non-wooden material. The groundnut shell is one of the non-wooden materials used for the production of the paper. These papers will be eco-friendly as well as it controls deforestation.

The paper obtained during the study was mainly obtained from wheat straw cellulose and Jerusalem artichoke cellulose, which contained chitosan of various concentrations. An increase in the mechanical properties of the obtained papers was observed in samples using the substance chitosan. A 1.0% chitosan was added to the paper, mainly based on various plant celluloses. It should be noted that the obtained paper products were used without bleaching due to the fact that it was recommended to use them for wrapping paper. The youngest results were observed in samples prepared from a composition of wheat straw and artichoke pulp. From the fiber morphology, it was observed that the sized paper fibers became stronger, denser and smoother. Keywords: chytazone, Natural polymers, fibers, cellulose. Biocomposites of chitosan (CS)/cellulose nanocrystals (CN) were prepared by using solution casting method. Influences of solution preparation method and CN content on the properties of composites were investigated. Mechanical stirring/ultrasonication or micro fluidization were used to disperse nanocrystals in the chitosan matrix. The prepared nanocomposites were characterized by FTIR, XRD, SEM, DSC, TGA, TMA and contact angle measurements.

La professionalització dels intèrprets en l’àmbit jurídic està guanyant importància a Espanya a causa de les directives de la Unió Europea sobre els drets processals de persones sospitoses o acusades d’algun delicte. A això s’hi ha d’afegir la prolongada crisi humanitària, que ha sensibilitzat l’opinió pública sobre la qualitat de la interpretació proporcionada per diverses ONG i altres organismes que s’ocupen dels sol·licitants d’asil. Actualment, els proveïdors de serveis privats contracten els intèrprets en funció de les llengües que necessitin o que estiguin disponibles, sense exigir-los una formació específica. En aquest article, analitzem la qualitat percebuda dels serveis d’interpretació i el paper de l’intèrpret des de diverses perspectives, incloses les dels agents de les ONG (assessors jurídics, treballadors socials i psicòlegs) i els advocats que participen en aquesta mena de processos, seguint mètodes d’investigació descriptiva. A continuació, tractarem les diferents percepcions sobre la figura de l’intèrpret que tenen els diferents professionals que intervenen en el procediment de sol·licitud d’asil, amb l’objectiu d’obtenir una imatge vàlida, basada en dades, de la interpretació en el context de la sol·licitud d’asil a Espanya. S’espera que aquesta informació serveixi per omplir el buit que existeix en el desenvolupament professional dels intèrprets com a part essencial dels processos d’asil i, el que és més important, com a garantia dels drets humans. També contribuirà a sensibilitzar els professionals que desenvolupen la seva feina amb l’ajuda d’intèrprets.

(Series Information) European Papers - A Journal on Law and Integration, 2023 8(1), 349-352 | What Should Have Said | (Abstract) This preface to the new series What ... Should Have Said: Rewriting Landmark Judgments of the European Court of Justice introduces the project and its rationale. Legal scholars typically critically analyse court judgments so as to provide a ‘soft power based’ check on judicial reasoning and provide doctrinal and normative guidance for courts in future cases. Notwithstanding the merits of legal scholarship, especially scholarly critiques of case law invites the question of how these scholars concretely would have decided the respective cases. What ... Should Have Said provides a new way of ‘doing EU law’ by asking both junior and senior EU legal scholars to literally rewrite landmark judgments of the European Court of Justice.

After 9/11, the academic study of terrorism flourished as more government resources were focused on counterterrorism efforts. As the focus slowly shifted towards P/CVE or Preventing and Countering Violent Extremism, more and more articles lauded the potential benefits of including Formers. The idea behind that was that experience equals expertise. Formers have been valuable data sources as research participants. However, the current trend has seen Formers leave that role and take on far more complicated and sophisticated roles, such as deradicalization experts, claiming to help people leave extremism. This policy paper focuses on the evidence, specifically the lack of evidence, to support the prevailing assumptions regarding the effectiveness of Formers and dissects the ethical issues arising from their involvement in P/CVE. The paper ends with policy recommendations to shift P/CVE activities and research toward a more empirically-grounded model. Since P/CVE initiatives involve a variety of actors, from academic researchers to the media to practitioners, this paper is not aimed at one field or profession. Rather, it is intended for everyone involved in P/CVE-related activities, including research.

According to its creator Michel Juillard, Dynare is a “pre-processor and a collection of routines” aimed at solving and estimating non-linear rational expectation models. This article focuses on the role of Dynare in the dissemination of dynamic stochastic general equilibrium (DSGE) models in academia and policymaking institutions. The case of Dynare highlights how the dissemination across the profession of theoretical principles and modelling practices cannot be considered independently from (at least) two general issues that involve designing computer tools for macroeconomics: tractability (i.e. the existence of a computer algorithm that can solve a mathematical problem using “reasonable” resources) and portability (i.e. the material ability of circulating and transferring a computer algorithm across models, people, and institutions). In this article, we document how the origins and the development of Dynare over three decades were guided by these two issues.

Abstract: In this article, we will attempt a broad exploration of new literary forms in order to gain an overview of how literary work has taken hold of new digital technologies. We will then attempt to identify the problematic relationship between electronic and digital literature and examine the definitional issues that arise. Finally, we present an overview of the different types of digital poetry, highlighting the relationship of continuity or rupture between traditional and digital literary forms. Keywords: Literature, Digital, Electronics, Hypertextuality, Interactivity

In this paper, we estimated the methane emissions by the disposal of sanitary and domestic-use paper consumed throughout Brazil from 1901 to 2016. The apparent consumption of this type of paper from 1961 to 2016, calculated from the data of the FAOSTAT system, was used to estimate the amount of waste disposed of annually in three site categories: sanitary landfill, controlled dump, and open-air, uncontrolled dump. The 2006 IPCC Guide methodology was used to calculate CH4emissions and long-term carbon storage. Nine scenarios based upon the law that establishes the National Solid Waste Policy (NSWP) were examined, considering 100% waste disposal and treatment in landfills or incineration from 2014. The total emission was estimated at 1.967 MtCH4, corresponding to 55.080 MtCO2eq by GWP-AR5, and the stored carbon at 3.724 Mt, corresponding to 13.655 MtCO2eq. CH4emission increased beyond the population growth rate due to an increase in the per capita paper consumption in the country, from 0.02 kgCH4.year-1 in 1961 to 0.30 kg CH4.year-1 in 2016. The NSWP has not yet been accomplished, and the scenarios outlined indicate that, from the point of view of CH4 emissions, it would be more advantageous to carry out incineration instead of applying other waste treatment technologies.

Aquest article destaca el paper dels serveis socials locals en l’aplicació de les polítiques d’habitatge, concretament a Catalunya. És per això, que es presenta una revisió de tres instruments normatius: La Llei 18/2007, del dret a l’habitatge, la Llei 24/2015, de mesures urgents per a afrontar l’emergència en l’àmbit de l’habitatge i la pobresa energètica i la Llei 4/2016, de mesures de protecció del dret a l’habitatge de les persones en risc d’exclusió residencial. S’identifiquen els processos o polítiques públiques que ―per a la seva concreció― requereixen de la participació de les professionals dels serveis socials, destacant els reptes que es presenten i la necessària articulació entre les diferents administracions públiques per a garantir l’exercici efectiu del dret a l’habitatge de les persones que resideixen a Catalunya.

La Sociedad de Estudios Kantianos en Lengua Española (SEKLE) invita a participar en el Congreso Internacional que tendrá lugar en Santiago de Compostela del 15 al 19 de julio del 2024. El VI Congreso Internacional de la SEKLE celebra no solo el encuentro bienal de esta Sociedad de Estudios Kantianos sino también el tricentenario del nacimiento de Immanuel Kant (1724-1804). El lema Caminos del pensar, evoca metafóricamente tanto el Camino de Santiago y la bella ciudad anfitriona, como los múltiples caminos abiertos por el pensar kantiano a tres siglos de su nacimiento. Consideramos la historia evolutiva de su pensamiento, que, desde nuestro punto de vista, no recorre uno, sino varios caminos, lo que también vale para su historia efectual. Etimológicamente la palabra 'camino' o 'caminos' sugiere el problema del método o de los métodos del pensamiento de Kant y existe en nuestro pensador incluso “un camino que todavía no ha sido nunca hollado” (KrV, A 98), a saber, el de la Deducción trascendental de las categorías. Muchos son los caminos, tanto nacionales como internacionales, que pueden traer a las investigadoras y a los investigadores kantianos a Santiago de Compostela, con ocasión del tricentenario de su nacimiento. Además de los temas mencionados, son bienvenidas las contribuciones sobre cualquier otro aspecto del pensamiento de Kant. Los idiomas del congreso son: español, alemán, portugués, inglés, italiano, francés y gallego. La modalidad será híbrida.

As práticas pedagógicas centradas em videojogos têm vindo a tornar-se cada vez mais populares, dado oferecerem vantagens empiricamente validadas no que diz respeito ao envolvimento dos alunos, à sua motivação e sentido de agência. Estes construtos afetivos são agora reconhecidos como componentes-chave de uma aprendizagem eficaz e significativa, favorecendo o desenvolvimento de competências cognitivas de nível superior. Contudo, enquanto se atesta um número elevado de estudos sobre o uso de videojogos educativos nas áreas das Ciências, Tecnologia, Engenharia e Matemática (STEM), é necessário ainda explorar as potencialidades desses recursos nas disciplinas de Humanidades. Analogamente, devem ser empreendidos mais esforços no sentido da investigação e implementação de atividades que atribuam aos alunos, especialmente àqueles de níveis inferiores ao do Ensino Superior, o papel de designers de videojogos, aliado ao de jogadores. Desta feita, criam-se as condições para que os alunos construam material didático autêntico, sob a forma de experiências digitais imersivas, que apresentam tanto um valor educacional como de entretenimento. Assim, este artigo funciona como um Position Paper sobre a Aprendizagem Baseada em Jogos Digitais ou Digital Game-based learning (DGBL), descrevendo as vantagens afetivas de se jogar e criar videojogos educativos na sala de aula de Humanidades, enquanto reflete criticamente sobre possíveis obstáculos ao sucesso desta prática. O nosso objetivo é estudar como a tecnologia educativa e imersiva pode satisfazer as necessidades de aprendizagem da Geração Z, tendo em consideração os diferentes fatores contextuais que definem o seu perfil.

Género, Literatura Infantil y Juvenil y Formación de Identidades. Consol Aguilar Ródenas (2023). Colección Sendes Universitat Jaume I. 306 páginas. Identificadores: ISBN 978-84-19647-51-1 (paper)| ISBN 978-84-19647-52-8 (pdf) | ISBN 978-84-19647-53-5 (ePub).

Although explicit measures of doping attitude are widely used, they are susceptible to bias due to social desirability. The current computerized measures of implicit attitudes are time-consuming and based on expensive software solutions. Recently, paper-and-pencil (p&p) Implicit Association Tests (IAT) have been developed, making it possible to test several participants simultaneously, anywhere, and with no need of computerized equipment and software. The present series of studies aimed at developing a French version of a p&p IAT to measure athletes’ attitudes toward doping (Chan et al., 2017): the IAT-Dop. Four studies, including 212 participants (Mage = 25.49, SD = 5.73), followed Bardin et al. (2016) and Boateng et al. (2018) validation recommendations: (a) development of a preliminary version of the IAT-Dop based on the proposal of Chan’s tool (2017), (b) dimensionality and criterion validity tests demonstrating the structure of the p&p version, (c) test-retest reliability, and (d) first approach to construct validity. The results showed that the IAT-Dop was able to measure implicit attitudes toward doping and was stable across time. Significant correlations between the computerized and p&p versions confirmed the construct validity. The p&p IAT-Dop showed several advantages over the computerized version (Lemm et al., 2008), including lower cost and ease of administration. By offering accurate measures and an easier, faster, and cheaper way to measure doping attitudes, this tool should contribute to the better assessment and understanding of the mechanisms related to doping, and it might be a useful new indicator in the evaluation of prevention programs.

The integration of literature in English Language Teaching (ELT) has been a contentious issue although it is commonly accepted that literature caters to a whole bunch of opportunities for foreign language teaching. The aim of this study is to point to the idea that incorporating literature into ELT classes can direct foreign language classes into more innovative path as it fosters language development with both traditional and digitally-supported communicative activities designed to develop critical thinking abilities, creativity and learner autonomy. In this regard short stories, with their privileges due to their reader-friendly length, creativity in language use encompassing refined literary elements, and the wide range of subjects they deal with offer many opportunities. In this study to link the theory with real life experiences step by step, following the critical considerations about literature, language and meaning construction, text-selection and the methodology, possible applications based on the short story called The Paper Menagerie by Ken Liu are suggested. Activities encompassing all the phases of reading process are developed to help teachers to overcome potential difficulties in collaboration with their students while creating a classroom atmosphere based on negotiation. The article concludes that reflective teachers, starting to develop their own understanding of literature, language, meaning construction and reading, enable their learners to experience the authenticity and creativity of this valuable source when forming an identity as an independent reader of literature in the second language. Literature holds many opportunities to renovate language classrooms to keep up with the 21st century improvements.

Papermaking in Xinjiang has a long history beginning during the Han Dynasty, to which a good many ancient documents excavated there bear witness. As an important trans­mitter of culture along the Silk Road, paper bears the imprint of the historical development of Xinjiang. Paper and papermaking techniques in Xinjiang are therefore of great historical and cultural importance. This article gives an overview of the development of traditional paper­making in Xinjiang, especially the mulberry papermaking in the Hotan area, by presenting its history, the raw materials used, papermaking and processing techniques, usages and the revival of handmade mulberry paper today in order to demonstrate its diverse values.

The article seeks to identify if cryptocurrency white papers bring purely technical positions. The research is justified on the growing discussion regarding the regulation of cryptocurrencies. Aside this discussion, there is a scenario in which cryptocurrencies seem to have emerged precisely from an attempt to move away from authoritative public control. At first, we analyzed the conceptualization of white papers, and their purposes. Subsequently, we evaluated the content of the cryptocurrency white papers with the highest market cap at the time of the esearch. We identified the presence of political-ideological content coupled with the technical content in these documents. Finally, the presented result shows that political-ideological elements in white papers can serve the regulating agent in their decision-making process, either to decide whether or not to regulate, but also to define the limits of their performance.

The paper deals with the phenomenon of popular piety in the eighteenth century and its reflections in art media through several prints made by the Serbian engraver Zaharija Orfelin. Paper icons, the cheapest means of meeting the spiritual needs of Orthodox Serbs in Hungary in the eighteenth century, were mass produced and easy to transport to remotest places. As they were the main channels of expressing piety, it is not unexpected that some artists-entrepreneurs such as Orfelin started such a lucrative production. Orfelin shaped the iconography of those images, combining the traditional Orthodox heritage and contemporary Baroque models that had migrated from Central European religious art. His imagery included particular national saints and their patriotic cults, dogmatic and doctrinal views of the church, as well as images of the Mother of God.

Our multidisciplinary review paper aims to explore the research paradigms of unethical behavior from different academic perspectives. By doing this, our paper contributes to a better understanding of unethical behavior by drawing knowledge from alternative understandings of such behavior. More specifically, our multidisciplinary inquiry aims to summarize the main findings documented by scholars from different disciplines that conducted independent research on the topic using unique perspectives and ideas associated with the field. As such, in order to gain a better understanding of how unethical behavior is examined through a range of different disciplines and areas of research we assessed the highly cited papers found at the intersection of various categories and research areas such as management, business economics, and psychology, ethics, engineering, and environmental sciences and ecology, public environmental occupational health. Having the goal to offer the most representative research on the topic, we based our review on the highly cited papers examining unethical behavior from the Clarivate Analytics’ Web of Science (WoS), the world`s leading scientific citation search and analytical information platform. The results show that the highly cited papers analyzed cluster around two major research themes as antecedents and factors increasing/enabling unethical behavior (e.g. propensity of moral disengagement, psychological entitlement, self-serving justifications, job insecurity, air pollution, polluted social contexts, creativity, favorable attitudes of upper-class toward greed, etc.) and factors deterring or limiting it (e.g. religion, ethical leadership). Given our multidisciplinary review, our study helps provide alternative understandings and important insights on the research of unethical behavior to serve for novel investigations in both practice and theory.

Prenent en consideració el paper actual i futur de la intel·ligència artificial en la licitació pública, el present article es centra, des de l’òptica de les directrius de la Llei 15/2022, integral per a la igualtat de tracte i la no-discriminació, en la potencialitat que pot correspondre a la intel·ligència artificial davant la detecció i l’actuació contra les col·lusions en la contractació pública. Dins d’aquest nou dret computacional de la competència o “antitrust 3.0” es detallarà el paper capdavanter que ha assumit l’Autoritat Catalana de la Competència (ACCO) pel que fa a la posada en marxa, en fase experimental, de l’eina informàtica ERICCA, i, en paral·lel, la seva participació activa dins del projecte Computational Antitrust del Stanford Center for Legal Informatics (CodeX).

. Musicians have engaged in visual self-representation at least since the Renaissance and have continued the tradition to modern times with contemporary practices including selfies and generative technology and AI art. The practitioners include so-called classical composers (Schoenberg is a well-known case) and performers (Caruso, for instance), but also pop singers and musicians (Joni Mitchell and Patti Smith, among others). The media used varies from oil on canvas to drawings on paper, from traditional photography to digital media. In some instances, there are grave, pompous self-representations, but caricatures also abound (e.g., Donizetti). There are also some miscategorized self-portraits (i.e., portraits misattributed to their subject) and many more purposely fake or mocking self-portraits including contemporary Roman musician and comic Federico Maria Sardelli, which would indicate that the category of “self-portrait” adds value and prestige to any visual artifact. Furthermore, many visual artists, especially during the Renaissance, present themselves as faux musicians, possibly as a sign of nobility or education. Slowly but surely, women have also claimed a space in the realm of musicians’ self-portraits since many of them, belonging to the higher echelons of society, were both visual artists and active musicians (Maria Antonio of Bavaria, Ducreaux and Schröter, among others). In some instances, the musician is truly obsessed with his or her own image to the point that, in addition to visual self-representation, he or she also provides written autobiographies and even musical self-portraits in sound (Spohr and Schoenberg, for instance). In the end, any attempt to create a taxonomy of “musicians’ self-portraits” amounts to a serious interrogation of the usual categories of “self-portrait,” “musician,” and “artist” and to the staging of a vulnerable, doubtful self that wants to be reasserted. Keywords. Self-portraits, Oil on canvas, Drafts on paper, Photography, Selfies, Digital and AI art.

This research investigates the use of banana peel ingredients that are removed from leftover banana peels to make paper. The paper was prepared by using hand sheet press machine. The study explores this non- starch elements’ potential by thoroughly examining their characteristics in an oven setting. Despite being seen as agricultural waste; banana peels include cellulose-rich components that make them a promising resource for the manufacturing of sustainable paper. The investigation uses oven-based procedures to extract and analyse non-starch components, looking at their structural and thermal characteristics. The results show that the waste banana peel with 5g of egg shell showed the highest of tensile strength which is 0.614 MPa followed by 2g of egg shell added. The combinations of waste of waste carbon box (WCB), waste banana peel and egg shell filler as paper gives the maximum loads, deflections and tensile strength. By reusing agricultural by-products for useful purposes, this project aims to support the development of environmentally responsible methods in the paper sector via a comprehensive assessment of oven qualities.

Indonesia is a strategic maritime country, especially in terms of trade and economy. The most vital defense is Indonesian waters in the form of shipping by the Indonesian Navy. The support is in the form of nautical chart paper which is strong and waterproof. Natural paper reinforcement needs to be added because synthetic materials contain monomer groups, can damage the environment and are difficult to grade. Examples of natural agents are carrageenan and bentonite which work to form hydrogen bonds with cellulose fibers, thereby increasing the strength of paper. The research aims to study the effect of carrageenan and bentonite on opacity, tearing, tensile, wet index, and Cobb. The highest opacity was 100.2% in carrageenan with a dose of 14%. The highest tearing was in the mixed agent, amounting to 745.87 mN at a dose of 14%. The highest tensile dose of 14% was 1.58 kgf/15mm. The highest wet index dose is 14%, which is 2.55% of the mixed agent. The best Cobb for mixed agents with a dose of 14% was 67.09 g/m2. In conclusion, carrageenan and bentonite have potential as wet strength agents in making nautical chart paper.

The term waste is for undesirable or pointless resources produced by human activity in residential, industrial, or commercial environments. It can be divided into three categories. Depending on its: source (household, industrial, commercial, building, or institutional); and composition (organic material, glass, metal, plastic, paper, etc.). The educational institute, offices, packing of goods etc generate huge quantity of paper waste every year. The waste paper is major issue in municipal solid waste. Paper pulp can be made from a variety of sources, including wood, recycled paper waste, and other plant-based materials. Neem, also known as Azadirachta indica, is a tree readily available in nature having grate medicinal value and helps to protect environmental pollution. Neem is a evergreen tree that grows quickly and is widely used. It may be found all over India. A single mosquito bite can put you in the hospital for Chikungunya, Dengue, or Plasmodium falciparum (malaria). Use of sophisticated electric mosquito-killing devices or chemical mosquito repellents is the only method to stop this. Neem and paper waste are combined to create mosquito repellent that is both environmentally friendly and has natural and practical benefits. Neem may be utilized to manufacture helpful items such as insect repellent. Sticks used to ward off mosquitoes are made of burning paper pulp, or paper waste. Dryobalanops Aromatica, another name for camphor, is a white, crystalline material with a powerful, aromatic scent. Numerous characteristics of camphor include its physical, chemical, flammability, and fragrant attributes. Due to these characteristics, camphor is utilized as an aromatic substance in mosquito- repellent sticks. It also aids in the burning of mosquito-repellent sticks.

The issues of intellectualization of equipment and control systems at pulp and paper industry enterprises are considered. The features of digitalization at large pulp and paper mills are shown. An example of the implementation of an intelligent system for assessing the functioning of technological equipment at one of the pulp and paper mills is demonstrated. The main sources of efficiency of intellectualization and intellectualization of production and automated systems are shown.

Plastic waste is now a major environmental problem worldwide, and it has worsened in the last few years. Scientists are studying how much plastic is in the environment, how dangerous it is, and how to learn it. This study looked at research papers on microplastics’ effects on plants listed by Scopus from 2011 to 2022. The goal was to see how this body of knowledge has grown and expanded over time and guess what it will do. The authors used the VOSviewer package and Scopus analytics for the bibliometric study. A total of 380 manuscripts, written by 159 authors, were taken out. Much study is being done on particle size, quantity, bioaccumulation, and environmental and community effects. Rillig, M.C., Das Berlin-Brandenburgisches Institut für Biodiversitatsforschung, Germany, is thought to be the most productive and often-cited researcher. The Ministry of Education China is the most essential printing house. China is the leader in terms of the number of papers and study partnerships. It is best to look at the International Journal of Pharmaceutics.

The filter paper bio-templating method has become a promising pathway in the fabrication of MgO with tunned physicochemical features. The filter paper-templated MgO (MgO-FPT) has been subjected to several characterisation analyses, and it has revealed that filter paper templating has demonstrated a positive outcome toward an improvement of physicochemical features, i.e., improved surface reactivity and surface area compared to MgO prepared via direct thermal degradation method of magnesium salt (MgO-CT). As the evidence of the FTIR spectra, the MgO-FPT has demonstrated a surface rich CO2-associated functional group, which indicate the enhanced surface reactivity of the MgO, which increase of the adsorbent affinity toward CO2 (even from atmospheric surrounding). Together with the improved structural features compared to MgO-CT (two-fold high surface area), it has significantly refined the CO2 adsorption uptake capacity to almost 15 times higher than MgO-CT with only 0.247 mmol/g. This shows the potential filter paper bio-templating method for the metal oxide-based adsorbent fabrication for CO2 adsorption application.

A chitosan based coating was prepared where eggshell powder was added. Eggshell is a product that appears in large numbers in everyday life, so it has great potential as waste, which can be used to turn it into a valuable material. Cellulose sheets were made from secondary fiber, and after coated with the chitosan based solution to investigate the properties of the sheets. The results of the treated handsheets were compared with the results of the control sheet. The control sheets were compared with 4 different type of paper: coatings of chitosan with 5wt% and 10wt% eggshell powder, only chitosan coating, and paper where eggshell powder was added to the paper pulp. The use of the eggshell powder as an additive in the coating would be a promising material, because it can improve in a large extent the water resistance and the air barrier properties of the paper.

The Paper industry is an energy-intensive and one of the most energy-consuming industries in Indonesia. In this study, Paper Mill energy sources come from coal and renewable energy such as black liquor as a substitute for coal and on-grid 9MW PV system are reassessed by using optimization software, HOMER. This study aims to present a feasibility study of increasing the use of renewable energy sources in Paper Mill to reduce coal consumption for more sustainability. The software HOMER is used as a tool to determine the most feasible combination of component considered in the study. It is feasible to reduce 10,84% coal consumption kg per year with the optimal renewable energy mix consisting of additional 24MW rooftop PV system and 5,94kW hydrokinetic energy from Kampar River located 6 km from the plant. Renewable fraction increased to 16%. This study result is good for sustainable growth of Paper Mill business that investments in climate and nature to support the Indonesian government in achieving net zero emissions.

In this study, cellulose was extracted from Heliánthus tuberósus (Jerusalem artichoke) stems, and its quality indicators were thoroughly investigated. The isolation process involved the removal of impurities and non-cellulosic components, resulting in a purified cellulose sample suitable for further analysis and application.To explore the potential of Heliánthus tuberósus cellulose, composite paper was produced by incorporating basalt fiber into the cellulose matrix. The resulting paper was subjected to comprehensive testing to evaluate its mechanical properties, with a particular focus on tensile strength and tensile length.The tensile strength of the composite paper was determined using standardized testing methods, providing quantitative data on the material's ability to withstand applied forces without breaking or deforming. Tensile length, on the other hand, refers to the maximum elongation the paper can undergo before rupture occurs. These properties were assessed to gauge the overall performance and suitability of the composite paper for various applications.The obtained results were presented in a clear and concise manner, utilizing tables and graphs to facilitate data interpretation and comparison. Tables allowed for the tabulation of the measured tensile strength and tensile length values, providing a comprehensive overview of the material's mechanical characteristics. Graphs were employed to visualize trends, patterns, and potential correlations between different variables, aiding in a deeper understanding of the composite paper's behavior under various loading conditions.

Abstract. In this study, a composite material was successfully produced by incorporating waste paper and basalt fibers. The utilization of waste paper as a raw material contributes to sustainable practices and waste reduction. The physical and mechanical properties of the obtained composite material were comprehensively investigated to evaluate its potential for various applications.The physical parameters of the composite material, such as density and porosity, were measured to assess its structural characteristics. Density provides insights into the compactness and mass per unit volume of the composite, while porosity indicates the presence of voids or open spaces within the material. These parameters play a crucial role in determining the overall performance and suitability of the composite for specific applications.Furthermore, the mechanical properties of the composite material were examined to evaluate its strength, stiffness, and durability. Tensile strength, flexural strength, and impact resistance were among the key mechanical parameters studied. Tensile strength determines the material's ability to withstand pulling forces, while flexural strength measures its resistance to bending or deformation. Impact resistance evaluates the material's ability to absorb energy when subjected to sudden or dynamic loads.

This review paper presents a comprehensive analysis of the mitochondrial DNA (mtDNA) of Apis mellifera, commonly referred to as the Western honey bee. The present study aims to examine the genetic diversity, population structure, and evolutionary history of a species of insect that holds economic significance. This study elucidates the genetic determinants that impact the adaptive capacity, behavioral patterns, and overall well-being of honey bees through the examination of mitochondrial DNA (mtDNA) sequences derived from diverse honey bee populations across the globe. Furthermore, this study examines the potential implications of mitochondrial DNA (mtDNA) research on various aspects of beekeeping practices, conservation initiatives, and the comprehension of honey bee biology. This paper serves as a significant asset for researchers, beekeepers, and conservationists with a keen interest in exploring the genetic characteristics of Apis mellifera

We construct a two discrete parameter family of compact minimal surfaces embedded in the Berger sphere which may be considered as the analogue of the helicoidal Karcher-Scherk surfaces.