bluuebunny/crossref_metadata_2025 huggingface dataset:
Ոչ հղի առնետների ինքնաբուխ էլեկտրական ակտիվության առանձնահատկությունները
Authors: Մկրտչյան Ա. Վ.
Published: April 2024

Ուսումնասիրվել են ոչ հղի առնետների արգանդի փողերի օվարիալ և ցերվիկալ շրջանների, ինչպես նաև արգանդի մարմնի ինքնաբուխ էլեկտրական ակտիվությունների փոխադարձ ազդեցությունները նրանց ռիթմածնության ցուցանիշների վրա: Ցույց է տրված, որ արգանդի օվարիալ շրջանի սպայկային պոտենցիալներն ունեն ավելի մեծ տատանասահման, քան ցերվիկալ շրջանինն ու արգանդի մարմնինը, որոնք բնութագրվում են ոչ այդքան ռիթմիկ և ավելի փոքր ամպլիտուդայով սպայկերով:
Исследованы взаимовлияние спонтанной электрической активности овари-альной и цервикальной областей маточных труб, а также тело матки небеременной крысы соответственно на показатели их ритмогенеза. Показано, что наряду со строго ритмичной активностью овариальная օбласть характеризуется бо-лее высокоамплитудными потенциалами действия, чем цервикальная օбласть и тело матки.
The interaction between spontaneous electrical activities of the ovarian and cervical horn areas as well as the uterine corpus was investigated in non-pregnant rats. It is shown that, along with strictly rhythmic activity, the ovarian region is characterized by higher amplitude action potentials than the cervical region and the uterine corpus.
Some New Proof System for Propositional Modal Logic
Authors: Tamazyan H. A.
Published: April 2024

A method of constructing some proof system for propositional modal logic is described. Earlier for unmodal logics introduced notions of determinative conjunct and determinative disjunctive normal, as well as the elimination rule, are generalized for propositional modal logic and on the base of them, the proof system Emod is constructed. For some sequences of tautologies, lower exponential bounds for the number of proof lines in the described system are easily obtained.
Նկարագրված է արտածման որոշակի համակարգի կառուցման եղանակը ասույթային մոդալ տրամաբանության համար: Ընդհանրացված են նախկինում ոչ մոդալ տրամաբանությունների համար ներմուծված որոշիչ կոնյունկտի և որոշիչ դիզյունկ-տիվ նորմալ ձևի, ինչպես նաև բացառման կանոնը, գաղափարները, և դրանց հիման վրա կառուցված է Emod արտածման համակարգը: Նույնաբանությունների որոշակի հաջորդականությունների համար հեշտորեն ստացված է ցուցչային կարգի ստորին գնահատական նկարագրված համակարգում արտածման նվազագույն քայլերի քանակի համար:
Описан метод построения некоторой пропозициональной системы выводов для модальной логики. Введенные ранее для немодальных логик понятия определяющего конъюнктa и определяющей дизъюнктивной нормальной формы, а также правила элиминации обобщены для пропозициональной модальной логики, и на их основе построена система Emod. Для некоторых последовательностей тавтологий легко получены нижние экспоненциальные оценки минимального количествa шагов выводов в описываемой системе.
Novel starch types : molecular diversity for future applications
Authors: Jayarathna Shishanthi
Published: April 2024

This thesis investigated molecular changes in potato starch achieved through targeted mutations in the starch synthesis pathway. CRISPR/Cas9 was used to induce mutations in starch branching enzyme genes (SBE), with or without mutations in granule bound starch synthase gene (GBSS). The resulting starch was characterised for molecular and functional attributes. Barley starch obtained through conventional cross-breeding was also characterised, to explore potential impacts of fructan synthesis changes on starch synthesis at composition and molecular structure level. Inducing mutations in all alleles of the SBEI and some alleles of the SBEII produced high-amylose starch, while inducing mutations in all alleles of both SBEs resulted in amylose-only starch. GBSS mutations alone yielded a waxy starch phenotype, while introducing GBSS mutations in SBEs mutated background led to non-waxy, low-amylose lines. Mutations in SBEI produced starch with unit chain distributions close to the native variety. Mutations in the GBSS produced starch with building blocks (BB) distribution resembling the native variety. Significant deviations to unit chain and BB distribution were observed when both SBEI and SBEII were mutated. Presence of high proportions of large BB elevated gelatinisation and retrogradation temperatures, while high proportions of short amylopectin chains lowered gelatinisation temperature. Potato lines with diverse genetic backgrounds exhibited variations in pasting profiles, influencing film-forming behaviour. Natural genetic variation-based conventional cross-breeding of barley produced starch with modified structures, as upregulated fructan synthesis resulted in starch with a high proportion of large BB. These novel insights into how alterations in starch synthesis pathway affect starch properties pave the way for tailored starch development.
Transforming carbon productivity through digital economy and technological innovation
Authors: Peng Ying
Published: April 2024

In addressing the pressing challenge of carbon emissions, digital development emerges as a pivotal solution. This study examines data from 30 Chinese provinces spanning 2010 to 2019, employing an intermediary effect model to establish a theoretical framework linking technological innovation, carbon emissions, and the digital economy. Our empirical analysis reveals several key findings: (1) Both digital economy and technological innovation exert a positive influence on enhancing carbon productivity, with the impact of the former significantly surpassing that of the latter. (2) Innovation acts as a crucial intermediary variable, facilitating the transmission of the digital economy's impact on China's carbon productivity. (3) The impact of the digital economy on carbon productivity varies across regions, with the most pronounced effects observed in eastern provinces.
CARACTERIZAÇÃO DO PERFIL DA MORTALIDADE EM PESSOAS COM HIV/AIDS NO MARANHÃO ENTRE 2013 A 2022
Authors: Carneiro Ana Rebeca Mourão , Mignoni Maria Simone Pereira Marciel , Bussinguer Pamela Rioli Rios
Published: April 2024

A presente pesquisa tem por objetivo caracterizar o perfil da mortalidade em pessoas com HIV/Aids no Maranhão entre os anos de 2013 a 2022. Para esse propósito foi realizado um estudo ecológico do tipo descritivo com abordagem quantitativa. A pesquisa é realizada no estado do Maranhão, que tem uma extensão territorial de 329.651,496km² e uma população estimada em cerca de 6.776.699 habitantes, distribuídos de maneira desigual entre as suas 217 municipalidades. utilizando as bases de dados contidos no Sistema de Informações sobre Mortalidade - SIM-SUS. A coleta de informações durante o período estudado ocorreu entre os anos de 2013 a 2022, totalizando 3.670 registros de falecimentos por HIV/Aids no estado do Maranhão, as variáveis utilizadas para a análise foram: sexo, raça/cor, faixa etária, escolaridade, estado civil e local da ocorrência, com base na Classificação Estatística Internacional de Doenças e Problemas Relacionados à Saúde, décima Revisão (CID-10).Considera-se, diante das informações apresentadas, fica claro que as características epidemiológicas do HIV/Aids são preocupantes, diante das informações apresentadas, observamos que o perfil de mortalidade é prevalente em pacientes do sexo masculino, de cor parda e com idade entre 30 e 39 anos, que possuem ensino fundamental incompleto e são solteiros.
FATORES DE RISCO PARA O DIABETES MELLITUS GESTACIONAL
Authors: Gontijo Andréia Silva Santos , Silva Carla Fregona da
Published: April 2024

O Diabetes Mellitus Gestacional (DMG) é definido como um distúrbio metabólico, caracterizado por hiperglicemia persistente, motivada pela deficiência na produção de insulina ou na sua ação, ou ambos os mecanismos que começa ou é detectado durante a gravidez. O DMG tem aumentado bastante nos últimos anos e vários fatores de riscos estão associado ao seu desenvolvimento. O controle dessa síndrome metabólica ajuda a evitar complicações no período gestacional e garantir o bem estar da mãe e do feto. A pesquisa realizada trata-se de uma revisão integrativa da literatura que tem como objetivo identificar os fatores de risco para o desenvolvimento do diabetes mellitus gestacional.  A busca de dados foi feita através de artigos nas bases de dados Scientific Eletronic Library Online, Google Acadêmico, Biblioteca Virtual em Saúde e PubMed na língua portuguesa com recorte temporal de março de 2016 a novembro de 2023. Foram selecionados 10 artigos para compor essa revisão, e com esses pode-se perceber que as gestantes que tiveram diabetes, têm maiores chances de desenvolver diabetes tipo 2 no futuro e seus filhos maiores chances de serem obesos e desenvolverem doenças metabólicas. O sobrepeso, obesidade, maior idade e histórico familiar, aparecem como fatores de risco clássicos para o desenvolvimento do DMG. O pré-natal é de suma importância na prevenção do DMG, bem como diagnóstico precoce e intervenção imediata para evitar futuras complicações para a mãe e o feto.
AVALIAÇÃO DO DESENVOLVIMENTO IN VITRO SOB ANÁLISE DE MICROPROPAGAÇÃO E CRESCIMENTO LENTO EM DIFERENTES CONCENTRAÇÕES DE MEIO DE CULTURA DAS ESPÉCIES Hypericum cavernicola L.B. SM. e Hypericum teretiusculum A.St.-Hil
Authors: Guedes Alex Santos , Silva Ana Caroline Batista da , Oliveira Thalia da Silva , Oliveira Thainara da Silva , Santana Camily Ferreira , Gomes Lays da Silva , Lima Pedro Henrique Santos , Lameira Osmar Alves
Published: April 2024

O Hypericum cavernicula e o Hypericum teretiusculum são exemplos de espécies da família Hipericaceae com aplicação na medicina popular difundida pelo uso como anti-inflamatório, antiviral e potencial cicatrizante. Diante de tal cenário, o presente estudo visa avaliar o comportamento das espécies com a influência de diferentes concentrações de meio de cultura Murashige & Skoog (MS) para análise do estabelecimento e da conservação in vitro, tendo em vista a necessidade de manutenção da pesquisa técnico cientifica sobre a temática, destacando a metodologia de micropropagação e crescimento lento de espécies in vitro. Foram utilizadas diferentes concentrações de MS: MS completo, ½ de MS e ¼ de MS, os quais foram suplementados com 30g/L de sacarose. A análise foi feita durante 150 dias, com intervalos de 30 dias entre as avaliações, objetivando-se relatar a altura e a brotação dos explantes presentes nos frascos. A exposição dos dados evidencia o meio de cultura ¼ de MS com maiores médias para altura e brotação do H. cavernicola e os meios de cultura MS completo e ¼ de MS para o H. teretiusculum, sendo interessante para a multiplicação e regeneração, enquanto o tratamento com ½ MS apresentou menores médias, sugerindo a sua utilização para a conservação e o crescimento lento de ambas as espécies.
Podpora rozvíjania komunikačných zručností u jednotlivcov s mentálnym postihnutím prostredníctvom alternatívnej a augmentatívnej komunikácie
Authors:   Katedra špeciálnej pedagogiky, Katolícka univerzita v Ružomberku, Pedagogická fakulta, Magová Martina , Kováčová Barbora ,   Katedra špeciálnej pedagogiky, Katolícka univerzita v Ružomberku, Pedagogická fakulta
Published: April 2024

The presented contribution focuses on appropriate support for developing communication skills in individuals with intellectual disabilities. We primarily deal with alternative and augmentative communication methods for individuals with intellectual disabilities. Further in the paper, we emphasize the aspects that must be taken into account in the correct selection of appropriate methods of supporting speech development in augmentative alternative communication.
Teoretické východiská neverbálnej komunikácie obrazov vo vnímaní akčnej tvorby v umení
Authors:   Katedra špeciálnej pedagogiky, Katolícka univerzita v Ružomberku, Pedagogická fakulta, Maliňáková Paula
Published: April 2024

The paper discusses the theoretical basis of non-verbal communication of images in the perception of action creation in art. Knowing the non-verbal communication of images requires a specific educational and experience complex, influenced by individual determinants. We offer them in the following post, where we determine the elements of visual language, content-creating, and form-creating components of visual images. It is possible to decode non-verbal communication through graphical images if we know the composition of works of art.
Teoretický základ humoru vo vzťahu k marketingovej komunikácii
Authors:   Paneurópska vysoká škola v Bratislave, Fakulta masmédií, Doaré Jana
Published: April 2024

This article explores the theoretical foundations of humour and its significance in marketing communications and public relations. It focuses on infiltrating humour into public relations, exposing its communicative potential and the strategic value that humour contributes to building relationships or management in several spheres. Based on theoretical foundations in communication and psychology, the work explains the persuasive nature of humour and its impact on human perception. The findings demonstrate the possibilities of incorporating humour as a strategic tool in marketing contexts while underlining the necessity of responsible and sensitive use of humour in marketing and media communication.
Sociální znevýhodnění jako faktor interakce mezi učiteli a žáky
Authors:   Katedra speciální a sociální pedagogiky, Univerzita J. E. Purkyně v Ústí nad Labem, Pedagogická fakulta, Tirpák Jan , Svoboda Zdeněk ,   Katedra speciální a sociální pedagogiky, Univerzita J. E. Purkyně v Ústí nad Labem, Pedagogická fakulta, Volfová Kristýna ,   Katedra speciální a sociální pedagogiky, Univerzita J. E. Purkyně v Ústí nad Labem, Pedagogická fakulta, Řimnáčová Kateřina ,   Katedra speciální a sociální pedagogiky, Univerzita J. E. Purkyně v Ústí nad Labem, Pedagogická fakulta
Published: April 2024

The article addresses the issue of interaction between teachers and students in the context of primary schools with varying levels of representation of students experiencing social disadvantage. The research was conducted on a sample of 479 students from grade 6 to grade 9 of selected primary schools, utilizing the standardized questionnaire "Teacher-Student Interaction" (Gillernová and Krejčová, 2011). The obtained results can serve as a basis for revising educational strategies in schools with above-average representation of students facing social disadvantage and as a launching pad for further research.
Rozvíjanie expresívnej a receptívnej zložky jazykových zručností u detí s poruchou autistického spektra
Authors:   Katedra špeciálnej pedagogiky Katolícka univerzita v Ružomberku, Pedagogická fakulta, Magová Martina
Published: April 2024

This paper deals with the expressive and receptive component of language skills in children with autism spectrum disorder. The communication is one of the triad of autism spectrum disorders, its level depends significantly on the developmental level at which a child with an autism spectrum disorder is. In the article, we focus on some of the areas that need to be developed in children with autism spectrum disorder within the receptive and expressive component of language skills.
Skúsenosti učiteľov so začlenením žiakov s poruchami autistického spektra do inkluzívnej telesnej a športovej výchovy
Authors:   Katedra predprimárnej a primárnej pedagogiky, Univerzita Komenského v Bratislave, Pedagogická fakulta, Bundová Lucia , Nemček Dagmar ,   Katedra špeciálnej pedagogiky, Univerzita Komenského v Bratislave, Pedagogická fakulta
Published: April 2024

The aim of the research was to evaluate teachers' experiences of inclusive physical and sport education (PSE) towards inclusion of pupils with autism spectrum disorders (ASD). Fifty-two teachers (female, n=32; male, n=20) with a mean age of 41.4±11.3 years who had included pupils with autism spectrum disorders (ASD) in their PSE over the past 5 years participated in this pilot study. We used the standardized PESEISD-A questionnaire version 8.2 to collect research data. The most negative teachers’ perceptions of inclusive PSE were the significantly different level of acquired motor skills of pupils with ASD compared to the level of intact classmates and difficulties for pupils with ASD in performing the assigned task. They also complain about the high number of pupils in the inclusive group and the problematic behaviour of the pupil with ASD. On the other hand, the teachers claim that they have information about the pupil with ASD, in conducting inclusive PSE, they do not feel stress (40.4%) or nervousness (48.1%), and they do not find it difficult to modify sports activities in inclusive PSE.
Research on synthesis of imidazole-based ionic liquids as metal corrosion inhibitors
Authors: Ha Quoc Bang , Nguyen Huu Van , Nguyen Duy Anh
Published: April 2024

Ionic liquids (ILs) have gained significant attention in recent years as potential corrosion inhibitors to various applications. Traditional corrosion inhibitors, such as organic compounds and inorganic salts, have limitations in terms of toxicity, volatility, and environmental impact. However, ionic liquids offer a promising alternative. Ionic liquids are salts that exist in a liquid state at or below 100 degrees Celsius. They typically comprise an organic cation and an inorganic or organic anion. The unique combination of a liquid state and ionic nature gives them several advantageous properties, such as high thermal stability, low vapor pressure, and tunable physicochemical properties. Additionally, the charged nature of the ionic liquid allows for electrochemical interactions with the metal surface, further enhancing corrosion inhibition. In this paper, imidazole-based ionic liquids were synthesized by alkylation of imidazole derivatives using 1-bromohexadecane. The anti-corrosion properties of the material were evaluated using the weight method and potentiodynamic polarization method. Results showed that the synthesized ILs are good corrosion inhibitor for CT3 steel.
A hybrid terrain data compression method in unity for deployment on resource-limited devices
Authors: Luu Van Sang  , Vu Hoang Minh  , Tran Binh Minh  , Nguyen Van Trung  , Nguyen Anh Tuan  , Dang Duc Trinh
Published: April 2024

With geographic information systems in general and simulation systems in particular, terrain data takes up most of the hard drive space and is often deployed on data servers. The higher the resolution of the terrain data, the more detailed it is, the larger the space occupied on the hard drive. If terrain data needs to be deployed offline on resource-limited devices such as minicomputers, it will face many difficulties due to hard drive space limitations. Terrain data compression is a solution that reduces terrain capacity to overcome that problem. This article presents an efficient hybrid approach based on Brotli and LZ4 compression algorithms to compress terrain data for deployment on resource-limited devices. Experimental results show that the proposed method significantly reduces the volume of terrain data compared to using each component algorithm independently while still ensuring quality.
Khảo sát các tham số động lực học và dao động của thiết bị phóng tên lửa sử dụng nguyên lý phóng “động-phản lực”
Authors: Bùi Đình Tân  , Mai Duy Phương  , Dương Quốc Việt
Published: April 2024

Tên lửa được phóng theo nguyên lý “động-phản lực” tạo ra sơ tốc lớn cho tên lửa trong khoảng thời gian ngắn, hạn chế tối đa lực giật của hệ thống phóng. Do giai đoạn phóng diễn ra trong thời gian rất ngắn (cỡ % giây), do đó các quá trình diễn ra rất nhanh, dễ mất cân bằng, gây nguy hiểm đến thiết bị phóng và xạ thủ thao tác bắn. Bài báo tiến hành xây dựng mô hình toán mô tả các quá trình diễn ra trong giai đoạn phóng, xác định các tham số động lực học của tên lửa và hệ thống phóng. Đây là cơ sở lý thuyết sử dụng cho thiết kế, chế tạo hệ thống phóng theo nguyên lý này. Ứng dụng tính toán hệ thống phóng mẫu nguyên lý tên lửa điển hình.
Optimization of the synthesis parameters and analysis of characteristics of 1,1-diamino-2,2-dinitroethylene
Authors: Nguyễn Hóa , Hoang Trung Huu , Nguyen Mau Vuong , Nguyen Xuan Thanh
Published: April 2024

2,2-Dinitroethene-1,1-diamine (FOX-7) is a low-sensitive explosive suitable for various energy-material applications. It can be synthesized based on the nitration and hydrolysis of heterocyclic precursors derived from 2-methylimidazole-4,5-dione (MID) or 2-methylpyrimidine-4,6-diol (MPD). However, more information about its optimal synthesis parameters during production from MPD as a starting material is needed. In this study, Taguchi's experimental design method was used to improve the yield of FOX-7. Verification of the results shows that the optimal synthesis parameters are as follows: the molar ratio of HNO3/MPD is 8, the reaction time is 180 minutes, and the reaction temperature is 15°C; the maximum yield of FOX-7 can reach 79.14%. Furthermore, the synthesized FOX-7 was identified and characterized by nuclear magnetic resonance (NMR) spectroscopy analysis, Fourier transforms infrared spectroscopy (FTIR), Raman spectroscopy analysis, and powder X-ray diffraction (PXRD).
Nâng cao độ bền cho vải địa kỹ thuật polyester bằng lớp phủ hữu cơ fluoropolyme/bitum ứng dụng trong xây dựng công trình bảo vệ bờ
Authors: Trần Phương Chiến , Nguyễn Đình Chinh  , Nguyễn Văn Dũng  , Nguyễn Đại Thắng  , Bùi Thành Dương  , Đinh Văn Duy  , Phạm Trung
Published: April 2024

Nghiên cứu nhằm mục đích chế tạo và thử nghiệm lớp phủ bảo vệ cho vải địa kỹ thuật (ĐKT) polyester để tăng độ bền môi trường, ứng dụng xây dựng kè mềm giảm sóng bảo vệ bờ biển. Lớp phủ được chế tạo từ hỗn hợp fluoropolyme/bitum/dầu hạt điều, phụ gia kháng UV và một số loại phụ gia khác. Lớp phủ chế tạo đáp ứng tốt các yêu cầu về khả năng bám dính, tăng tính chất cơ lý và độ bền môi trường cho vải ĐKT polyester. Tính chất cơ lý được xác định bằng phương pháp đo độ bền kéo đứt. Tính chất hoá lý của lớp phủ được thử nghiệm thông qua các phương pháp phân tích TGA/DSC, FTIR. Độ bền môi trường được xác định bằng phương pháp QUV test 2000 giờ với chu kỳ 4 giờ chiếu UV và 4 giờ phun sương. Nghiên cứu đã thiết lập được đơn pha chế tối ưu của lớp phủ. Đồng thời kết quả thử nghiệm cũng cho thấy lớp phủ giúp vải ĐKT polyester tăng 27% tính chất cơ lý và tăng 30% độ bền môi trường.
Nghiên cứu thành phần hóa học và khả năng làm việc của pin nhiệt hệ Li-Si/FeS2
Authors: Vũ Trí Thiện , Nguyễn Trần Hùng  , Phạm Trung Kiên  , Lê Hữu Thành  , Lý Quốc Vương
Published: April 2024

Pin nhiệt là pin dự trữ dùng một lần, sử dụng chất điện ly là các muối vô cơ nóng chảy ở trong dải nhiệt độ 400 ÷ 550 oC. Cùng với sự phát triển của khoa học công nghệ, pin nhiệt không ngừng được nghiên cứu nhằm nâng cao tính năng kỹ thuật, như giảm thời gian hoạt hóa, giảm khối lượng, tăng dung lượng, mật độ năng lượng, thời gian làm việc, thời gian bảo quản, chịu được điều kiện làm việc khắc nghiệt. Trong bài báo này, chúng tôi trình bày các kết quả nghiên cứu phân tích thành phần hóa học của pin nhiệt hệ Li-Si/FeS2 và khả năng làm việc của pin nhiệt và các hợp phần pin đơn. Kết quả phân tích cho thấy pin nhiệt hệ Li-Si/FeS2 sử dụng công nghệ ép viên, với vật liệu cực dương là FeS2, vật liệu cực âm là hợp kim Li-Si, chất điện ly hệ LiCl:KCl và hỏa thuật hệ Fe:KClO4; điện áp pin đơn khoảng 1,8 V và pin nhiệt khoảng 22 V ở dòng xả 1,5 A.
A Autolesão Não Suicida: uma revisão de literatura e a defesa da descolonização do termo
Authors: Lorenzetti Laura , Silbiger Julia , Souza Lobo Guzzo Raquel
Published: April 2024

Este artigo aborda as diferentes nomenclaturas utilizadas na literatura científica brasileira sobre o fenômeno da Autolesão Não Suicida (ALNS). Realizou-se uma revisão da literatura nas principais plataformas científicas brasileiras, analisando-se os dados a fim de formar um corpo de conhecimento sobre o assunto a partir do referencial teórico da Psicologia da Libertação de Martín Baró e da visão crítica sobre psicopatologia, de Tomas Szasz e Prilleltensky. Concluiu-se que há uma predominância na área da saúde para produção de conhecimento sobre o assunto, quando comparado às outras áreas de produção científica. Por fim, percebeu-se uma grande variedade de termos utilizados para se referir à ALNS, o que dificulta a caracterização e delineamento do fenômeno. Considerou-se que, pelo fenômeno ocorrer predominantemente com crianças e jovens, há uma carência de produções que objetivem ações práticas, sobretudo dentro da comunidade escolar, principal contexto dessa faixa etária.
Performance Improvement of Flow Rate of Spiral Chip Feeder in Domestic Cattle Manure monitor Making Machine
Authors: KAWADE MR. NIKHIL P
Published: April 2024

The abstract outlines a study focused on the stability and effectiveness of a screw feeding mechanism designed for the outlet of pulping material in a screw reactor. This reactor functions as a continuous system where material is transported and mixed by a screw (augur). The study emphasizes the importance of operational conditions in influencing the process outcomes. To efficiently understand and optimize the system, the researchers employed modelling techniques, which are often quicker and more cost-effective than conducting experiments. The paper provides a comprehensive list of modelling approaches, both validated by experiments and theoretical, that is applicable to various aspects of screw reactor operation. Additionally, the study delves into new product development, specifically shaping a conical screw feeding reactor along with its shaft and flights design. A crucial aspect analyzed is the radial force effect on the flight surface during spiral rotation. Structural engineering techniques were employed to ensure the sustainability of the design, with validation results confirming its effectiveness. Keywords: Screw, Radial Force, Pulping Material
10.55041/ISJEM01502
Authors: .S Aishwarya
Published: April 2024

The proposed solution for detecting false news involves a combination of Natural Language Processing (NLP) techniques, Reinforcement Learning (RL), and blockchain technology. The process begins with the collection of a comprehensive dataset of news articles and their associated metadata, followed by NLP-based pre-processing to clean and tokenize the text. Relevant features, such as word frequencies and readability, are then extracted and used to train an RL agent. The agent is trained to distinguish between true and false news using a reward and punishment system for learning. Once trained, the RL agent can classify new articles as true or false based on their extracted features. Although the potential role of blockchain technology is mentioned, further elaboration is required. This innovative approach is aimed at combating the dissemination of false information and misinformation in the digital news. Keywords: Natural Language Processing (NLP), Block chain, Fake Media
COVID-19 Vaccines in India: Judicial Blind Spots in upholding the Right to Health
Authors: Bhardwaj Kajal , Johari Veena
Published: April 2024

The COVID-19 pandemic brought to the forefront the intrinsic link between health and human rights and exposed the conflict between public health measures and individual rights and liberties. These conflicts are apparent in the context of COVID-19 vaccines as well. Vaccines were fast-tracked, given emergency approval and produced and distributed by a few manufacturers with the help of the government and multiple agencies, to control the COVID-19 pandemic. However, the lack of transparency in regulation, the formulation of arbitrary policies, unfair pricing, unequal procurement, restricted and discriminatory distribution, lack of informed consent and lack of accountability for adverse events following immunization (AEFI) also created conflicts and controversies, exacerbated inequities and violated the right to life and health. As people turned to the courts, the judiciary received appreciation for reiterating the recognition of the constitutional right to health and nudging the government’s vaccine policy in the right direction. However, a closer look at various aspects and questions before the courts reveals certain blind spots on the part of the judiciary in fully upholding the right to health. The article relies on key elements of the right to health, in particular the availability, accessibility, acceptability and quality (AAAQ) framework to analyse court orders, the government’s stand and their impact on individual and public health. This analysis is contextualized with the help of media reports, investigative journalism and interventions by civil society organisations. In presenting the right to health as an important and useful foundation for the government and the judiciary to reflect on and review the decisions and actions of the past three years, this paper seeks to lend support to efforts to ensure that the injustices and inequities of these pandemic years are not repeated.
The Role of Information Technologies in the Development of Customs Control in the Republic of Bulgaria
Authors: Antov Momchil
Published: April 2024

Advances in information technologies (IT) in recent years have contributed significantly to the automation and development of customs control. This article examines the European Union (EU)-wide customs information systems (CIS) that operate within the pan-European CIS network and their application in the Republic of Bulgaria, with a focus on customs control efficiency. Guidelines for applying IT in customs control in the member states of the EU are outlined, and the CIS established to automate customs procedures in the Republic of Bulgaria, introduced in the context of the Union Customs Code (UCC), are discussed, including their main benefits and some of the problems accompanying their use, together with possible guidelines for their improvement.
Elementos e práticas de gerenciamento de projetos de transformação digital para suportar o Business Agility
Authors: Soares Galvão Junior Geovane , Penha Renato , Nunes de Sousa Alencar Vasconcelos Vanessa , Ferreira da Silva Luciano , Do Amaral Gonçalves Marcelo Luiz
Published: April 2024

Objetivo do estudo: apresentar os elementos e práticas de gerenciamento de projetos de Transformação Digital capazes de suportar o processo de Business Agility nas organizações.
Metodologia: Revisão Sistemática da Literatura de 112 artigos nas bases de dados acadêmicas Scopus e Web of Science.
Originalidade/ relevância: a transição dos meios tradicionais para os digitais poderá levar as organizações a um novo nível de eficiência, com a incorporação do Business Agility, suportados pelo gerenciamento de projetos de Transformação Digital.
Principais resultados: os resultados identificaram cinco categorias que contribuem na relação entre os projetos de Transformação Digital e o Business Agility: Impacto Operacional, Tecnologias Digitais, Agilidade Organizacional, Gerenciamento de Projetos e Processos de Negócios.
Contribuições teórico/metodológicas: os resultados obtidos a partir da revisão sistemática de literatura confrontados com a pesquisa empírica permitirão avançar as discussões sobre o fenômeno de Transformação Digital e Business Agility.
Contribuições para a sociedade: as organizações buscam principalmente posicionar os funcionários como protagonistas da mudança oriunda da Transformação Digital e Business Agility. Outra contribuição prática, é a relevância da liderança no gerenciamento dos projetos de Transformação Digital, que deve estar próxima e participativa junto às equipes de projetos.
Keabsahan pembacaan akta melalui video conference di era digitalisasi
Authors: Fasya Gania
Published: April 2024

This study aims to analyze the reading and signing of the deed via video conference, it is related to the concept of cyber notary. In this era of globalization, where there are openings and opportunities to conduct transactions carried out electronically, especially in electronic certification carried out by a notary. This journal was created to examine the authority of a notary in certifying transactions carried out electronically related to the reading and making of the deed via video conference. The research method used in writing this journal is an empirical legal research method or sociological juridical, namely using a statutory, case, and historical approach. In this case the author draws a conclusion that with regard to electronic certification, if it is associated with reading and signing the deed carried out by a notary through video conference, it cannot be implemented by a notary, this is because there are no definite regulations governing and several conflicting regulations related to certification. transactions conducted electronically include the Civil Code and Article 1 number 7 of the Law on Notary Positions. Based on the results of this study, the authority of a notary related to electronic certification related to reading and reading words through video conference cannot be applied because there are no definite regulations governing it, the implementation of this electronic certification must be synchronized between regulations so that there are no conflicting regulations so that the implementation of this electronic certification has clear regulations and certainly legal certainty for notaries and other parties.
Implikasi Filsafat Kritisisme Immanuel Kant Bagi Pengembangan Studi Hukum Ekonomi Syariah
Authors: Wibawa Ginan , Muttaqin Rizal
Published: April 2024

Hukum ekonomi syariah (fiqh muāmalah) menjadi instrumen utama dalam pengembangan lembaga keuangan syariah kontemporer. Tetapi dalam penerapannya, masih ditemukan berbagai macam permasalahan yang mengindikasikan dominannya paradigma normatif-ideologis daripada obyektif- empiris. Tulisan ini bertujuan untuk mengurai permasalah tersebut dengan melihat implikasi filsafat Immanuel Kant dalam pengembangan studi hukum ekonomi syariah. Metode yang digunakan dalam tulisan ini adalah metode studi dokumentasi dan kepustakaan yang berkaitan erat dengan objek kajian dan referensi lain yang berupa hasil penelitian sebelumnya dan teori-teori dari berbagai buku teks dan dianalisis dengan pendekatan filosofis dan historis. Artikel ini menemukan bahwa filsafat kritisisme Kant diawali dengan menaruh keraguan atas filsafat rasionalisme yang menerima pengetahuan-pengetahuan apriori tanpa kritik. Namun tidak skeptis seperti Hume, Kant mencoba merumuskan sebuah epistemologis yang memungkin pengetahuan apriori ini bisa diterima. Hingga akhirnya Kant menemukan pengetahuan yang sintesis apriori yang menjembatani antara rasionalisme dan empirisme. Oleh karena itu, disinilah letak urgensi pengaruh epistemologi Kant terhadap pengembangan studi hukum ekonomi syariah yang mencoba merumuskan gagasan pentingnya memadukan antara ideologi dan teori, antara normatif-idealis dan historis- empiris. Sehingga, ajaran Islam yang dirumuskan dalam hukum ekonomi syariah dan diimplementasikan di lembaga keuangan syariah, dengan sifat komplementer dan suplementernya dapat menjadi instrumen untuk membangun sistem ekonomi dan keuangan yang berbasis nilai.
Eksistensi arbitrase Internasional terhadap sengketa investasi Asing di Indonesia
Authors: Siregar Donald Hamonangan
Published: April 2024

Penanaman modal asing adalah pendanaan yang diberikan oleh pihak asing kepada suatu negara. Investasi sangat bermanfaat bagi suatu negara dalam membangun pertumbuhan ekonominya. Dalam mempertahankan suatu hak diperlukan peraturan perundang-undangan yang berguna untuk menjaga perlindungan dan kepastian hukum bagi penanam modal. Tidak dapat dipungkiri bahwa setiap kegiatan bisnis pasti memiliki resiko berupa perselisihan yang timbul di kemudian hari. Sengketa investasi asing ini dapat dilakukan melalui arbitrase internasional. Arbitrase internasional merupakan lembaga alternatif penyelesaian sengketa. Penolakan dan pembatalan putusan arbitrase internasional di Indonesia merupakan hal yang biasa. Adanya penolakan dan pembatalan tersebut melahirkan ketidakpastian hukum dan koeksistensi hukum.
Hiperseksualitas sebagai bentuk kekerasan seksual
Authors: Nugraha Indra , Rizki Muhamad , Aulia Siti Tazkia , Salsabila Syafa Sandana
Published: April 2024

Kekerasan seksual merupakan isu yang terus mencuat di masyarakat Indonesia. Setiap tahun, laporan mengenai kekerasan seksual muncul dan menjadi perhatian utama. Kekerasan seksual melibatkan pemaksaan tindakan seksual tanpa persetujuan, melibatkan berbagai bentuk tekanan, pemaksaan, bahkan tindakan kekerasan dalam konteks rumah tangga. Dampak kekerasan seksual tidak hanya terbatas pada kerusakan fisik, melainkan juga mencakup dampak serius pada kesejahteraan mental korban. Keluarga memiliki peran krusial dalam mengatur berbagai aspek kehidupan manusia, termasuk hubungan seksual. Namun, kompleksitas muncul ketika kasus kekerasan dalam rumah tangga (KDRT) terlibat, terutama saat perilaku hiperseksual dan temperamen yang tidak stabil menjadi faktor kontributor yang signifikan. Hiperseksualitas mencerminkan dorongan seksual yang sangat tinggi dan sulit dikendalikan, dan bisa mencakup tekanan, pemaksaan, atau bahkan tindakan kekerasan. Identifikasi dan penanganan kasus KDRT yang melibatkan perilaku hiperseksual menjadi tantangan besar. Dibutuhkan penelitian lebih lanjut untuk memahami dengan lebih baik kompleksitas hubungan antara perilaku hiperseksual dan KDRT. Pandangan praktisi hukum juga menjadi kunci dalam memahami kerangka hukum yang relevan. Harapannya adalah menciptakan lingkungan keluarga yang bebas dari kekerasan seksual dan menjaga kesejahteraan semua anggota keluarga.
Substrates based on carbonized rice husk combined with phosphate fertilization in coriander and mustard seedlings
Authors: Andrade Edna Aparecida de , Zanão Júnior Luiz Antônio , Zanão Maristela Pereira Carvalho , Bassegio Doglas , Hubner Vitória , Pinto Juliana de Souza , Malvezi Katiaíres Evangelista Delpin
Published: April 2024

Combinations of substrates of easy acquisition and nutrients availability favor the production of quality seedlings with lower production cost. Aiming at an alternative for the production of quality seedlings from the insertion of low-cost, sustainable raw material into the commercial substrate, the present work aimed to evaluate the effect of different proportions of the composition of the carbonized rice husk mixture, sand and soil (3:1:3 V:V:V) with commercial substrate (composed of peat fiber and vermiculite), with or without added phosphorus, without development of coriander and mustard seedlings. The experiment was executed in a greenhouse under a randomized block design with six seedlings per plot and seven replications. The treatments were arranged in a 5x2 factorial scheme with 0, 25, 50, 75 and 100 % of the combination added to the commercial substrate with or without addition of triple superphosphate. After 35 days of emergency, plant height, shot dry mass production and roots dry mass production were evaluated. The results showed that there was no effect on the phosphate fertilizer addition to the substrates tested in any evaluated trait, as well as significant interaction between the factors studied in the development of seedlings. The height and dry matter yield of shoots and roots were higher when the combination of carbonized rice husk, sand and soil was added to the commercial substrate in proportions of 50 % and 75 % and 100 % in both vegetables. Carbonized rice husk proved to be an efficient alternative substrate for the production of coriander and mustard seedlings.
Inovações na construção: avaliação das oportunidades e desafios do Drywall
Authors: Jiquiriçá Maria Clara Rodrigues
Published: April 2024

Diante da crescente importância do investimento em novas tecnologias para aprimorar a otimização e o planejamento na área da construção civil, a pesquisa sobre o uso do Drywall nas construções surge como uma iniciativa fundamental para apresentá-lo como uma alternativa viável e eficaz aos sistemas construtivos contemporâneos. Para alcançar esse objetivo, foi conduzido um levantamento bibliográfico das vantagens e limitações desse material, além de uma análise de casos práticos que ilustram sua aplicação em diversas situações. Mediante a pesquisa e a metodologia, a avaliação dos benefícios e impactos do uso do Drywall revela sua capacidade de proporcionar ganhos significativos, como a maximização da área útil, montagem rápida e limpa, eficiência energética e redução da produção de resíduos. Esses resultados corroboram a constatação do claro potencial do Drywall como uma solução moderna e eficiente na construção civil, destacando sua capacidade de atender as demandas relacionadas a sustentabilidade, eficiência construtiva e higiene no canteiro de obras.
Governança pública: definições e estrutura conceitual na literatura
Authors: Nunes Carlos Francisco Oliveira , Rigo João André , Hott Junior José Lopes , Freire Patrícia de Sá
Published: April 2024

Com base na revisão de literatura, a Governança Pública (Gov.P) pode ser compreendida como um sistema que determina o equilíbrio de poder entre múltiplos agentes para a solução de problemas complexos e garantia de prevalência do bem comum, agindo através de mecanismos de liderança, estratégia e controle. Trata-se, portanto, de um constructo com fortes implicações sociais, amplamente, discutido na literatura. O objetivo do presente trabalho é descrever o perfil das publicações científicas mais citadas (n=1.972) na série histórica sobre Gov.P., analisando as definições do constructo e a estrutura conceitual da literatura. Realizou-se estudo descritivo, de abordagem quali-quantitativa do tipo revisão bibliométrica, a partir dos dados coletados nas bases eletrônicas da Scopus. Entre outras análises, identificou-se os principais autores, periódicos, documentos, seus temas e subtemas, os indicadores de governança do Banco Mundial (WGI) e lacunas de conhecimento. Os resultados alcançaram o objetivo proposto e revelaram a importância do tema “processos democráticos” e a centralidade do tema “estabilidade política” nas publicações de mais alto impacto sobre governança pública. Por fim, foram identificadas as principais questões (macro e micro), atualmente, discutidas na literatura. Os resultados fornecem insights cruciais sobre o conceito polissêmico de Gov.P e podem direcionar futuras pesquisas.
Sentimentos das puérperas sobre a presença da rede social durante o trabalho de parto e parto
Authors: Souza Maria Aparecida Farias de , Linhares Francisca Márcia Pereira , Souza Camila Farias de , Silva Djailma Cinthia Ernesto da , Lima Élena Ramos de , Medeiros Hortência Héllen de Azevedo , Moura Rebeca Nascimento de
Published: April 2024

Desvelar a percepção das puérperas sobre a presença da rede social primária durante o trabalho de parto e parto. Estudo exploratório, descritivo, com abordagem qualitativa, fundamentada no referencial teórico de Rede Social de Sanicola. A pesquisa foi desenvolvida em uma maternidade de alto risco. A população foi composta pelo método de amostragem por conveniência, com delimitação do número de participantes pelo critério de saturação dos dados. A coleta de dados foi guiada por um roteiro semiestruturado contendo perguntas objetivas e subjetivas. Analisaram-se os dados a partir da análise temática. Emergiram-se três classes temáticas: “Sentimentos positivos no transcurso parturitivo” que evidenciou sentimentos positivos em relação à presença do acompanhante; “Sentimentos negativos na ausência do acompanhante” que trouxe sentimentos de solidão; e “Ressignificando o parto” que apontou como a presença do acompanhante auxiliou a mulher a superar as dificuldades ocorridas durante o parto. Concluiu-se que a presença do acompanhante gera segurança e é benéfica para as parturientes durante o transcurso parturitivo. Os achados podem contribuir para a ampliação da presença do acompanhante durante o trabalho de parto, parto e puerpério, assim como o cumprimento das leis vigentes.
THE IMPACT OF ATTITUDE AND SOCIAL MEDIA MARKETING ON GREEN PURCHASE INTENTIONS: THE MEDIATING ROLE OF GREEN PRODUCT KNOWLEDGE
Authors: Widodo Arry , Yusiana Rennyta , Hidayat Agus Maolana
Published: April 2024

Objectives: This study aims to investigate the relationship between attitudes, social marketing media, green product knowledge, and green purchase intentions in the context of bottled mineral water consumption. Specifically, the objectives are to assess how consumer attitudes influence green product knowledge, how social marketing media impacts consumer knowledge, and how these factors collectively affect green purchase intentions.
 
Methods: The study focused on people in the Bandung, West Java, area who buy and drink bottled mineral water. Questionnaires were sent both offline and online as part of the data collection process. The SmartPLS tool was used to analyze the gathered data, enabling a thorough investigation of the correlations between the variables under investigation.
 
Results: The results showed that customer attitudes toward green products were positively correlated with improved knowledge about green products, which in turn led to a stronger propensity to buy green products—bottled mineral water, in particular. Additionally, the research showed that social media marketing is a major factor in raising consumer awareness of green bottled mineral water goods, which in turn influences consumers to choose ecologically friendly options when making purchases.
 
Conclusion: This study provides valuable insights for companies seeking to promote and increase the sales of green products, particularly bottled mineral water. By understanding and leveraging consumer attitudes and implementing effective social media marketing strategies, companies can not only enhance consumer knowledge but also stimulate their interest and propensity to purchase green products. These findings highlight the importance of aligning marketing efforts with consumer preferences and environmental concerns in today's competitive marketplace.
Analysis Related Factors with Behavior Use Method Contraception Long Term in Active KB Acceptors in the Family Planning Village Program in Sungai Penuh City
Authors: Nandini Kiran , Basyir Vaulline , Firdawati Firdawati , Semiarty Rima , Muhammad Syamel , Ilmiawati Ilmiawati
Published: April 2024

Method Contraception Long Term (MKJP) is possible contraception used for a period long time, more than two years, effectively and efficiently For objective space birth is more than three years or end pregnancy in couples age already fertile no want to add child Again. Based on the data obtained found that active KB acceptors that is not 51.7 % used MKJP and only 48.3% used MKJP. Analysis is done in a way univariate, bivariate, and multivariate. Research results obtained that amount children (p-value 0.016), access service health (p-value 0.329), knowledge (p value 0.003), attitude (p value 0.014), support family (p value 0.048), and source information (p value 0.009). Based on the results Multivariate obtained the most dominant factor related to behavior use of MKJP, namely knowledge with the highest OR value was 1.897.
Legal Protection for Consumers against the Distribution of Illegal Cosmetics in Online Stores (E-Commerce) in terms of Law of the Republic of Indonesia Number 17 of 2023 concerning Health
Authors: Situngkir Andreas Henfri
Published: April 2024

Cosmetics are one of the beauty products that are currently in demand among women in Indonesia. In fact, this business never dims at any time, cosmetics have now become one of the basic needs for women and do not rule out the possibility of being used by men. The aim of this research is to find out what kind of protection or legal umbrella is able to protect consumers from the distribution of illegal cosmetics and ensnare the dealers. This research uses normative research methods with a statutory and conceptual approach. The data source used in this research is Republic of Indonesia Law Number 17 of 2023 concerning Health as well as other research relevant to this research.