bluuebunny/crossref_metadata_2025_split huggingface dataset:
Biases in Moments of the Dirichlet Coefficients in One-Parameter Families of Elliptic Curves
Authors: Miller Steven J. , Weng Yan 
Published: March 2024

Elliptic curves arise in many important areas of modern number theory. One way to study them is to take local data, the number of solutions modulo a prime p, and create an L-function. The behavior of this global object is related to two of the seven Clay Millenial Problems: the Birch and Swinnerton-Dyer Conjecture and the Generalized Riemann Hypothesis. We study one-parameter families over Q(T). We look at the r-th moment of the series expansion of the L-function (the p-th coefficient is related to the number of solutions to the elliptic curve modulo p). Rosen and Silverman showed biases in the first moment equal the rank of the Mordell-Weil group of rational solutions.
Michel proved the main term of the second moment is universal, with the lower order terms smaller by at least a factor of the square-root of the prime. Based on several special families where computations can be done in closed form, Miller in his thesis conjectured that the largest lower-order term in the second moment that does not average to 0 is on average negative. He further showed that such a negative bias has implications in the distribution of zeros of the elliptic curve L-function near the central point. To date, evidence for this conjecture is limited to special families. In this paper, we explore the first and second moments of some one-parameter families of elliptic curves, looking to see if the biases persist and exploring the consequence these have on fundamental properties of elliptic curves. We observe that in all of the one-parameter families where we can compute in closed form that the first term that does not average to zero in the second-moment expansion of the Dirichlet coefficients has a negative average. In addition to studying some additional families where the calculations can be done in closed form, we also systematically investigate families of various ranks. These are the first general tests of the conjecture; while we cannot in general obtain closed form solutions, we discuss computations which support or contradict the conjecture. We then generalize to higher moments, and see evidence that the bias continues in the even moments.
Acidentes de trabalho: direitos e deveres dos enfermeiros
Authors: Nunes Ana Isabel Marques , Afonso Isaac Afonso Chimuco , Fernandes João Filipe , Mancelos Maria do Céu , Henriques Pedro Miguel Santos , Melo Rosa Cândida 
Published: March 2024

Introdução:Os enfermeiros são o grupo profissional com maior representatividade nas instituições de saúde e pelas características inerentes à sua profissão apresentam elevado risco para os acidentes de trabalho. Objetivos: Identificar as dificuldades dos enfermeiros no uso dos seus direitos e deveres em contexto de acidente de trabalho, propor estratégias que permitam facilitar a compreensão do enquadramento legal e sensibilizar para a importância da notificação do Acidente de Trabalho. Metodologia: Trata-se de um estudo com uma abordagem quantitativa, descritivo exploratório, com recolha de dados através de questionário aplicado a 27 enfermeiros de um serviço de Medicina de um Hospital Central para avaliação diagnóstica sobre os conhecimentos dos enfermeiros no âmbito dos Acidentes de Trabalho, direitos e deveres, sendo posteriormente elaborada uma proposta de intervenção. Resultados: Á questão sobre o conhecimento da lei geral do trabalho que dá suporte aos Acidentes de Trabalho, 67% refere que sim e 33% refere que não; Dos que tiveram acidente (n=9), foi questionado se “fizeram participação de acidente de trabalho”, 67% respondeu que não e 33% respondeu que sim; Relativamente à questão sobre o que fizeram “Quando sofreu acidente de trabalho”, 67% não participou porque teve folgas e esperou que melhorasse e 33% teve que faltar ao trabalho. À questão “porque não faz participação de acidente de trabalho”, 36% não tem conhecimento do procedimento institucional e 44% desvalorizam os acidentes de trabalho. Estes resultados permitiram a elaboração de uma proposta de atuação que passa pela consciencialização dos enfermeiros dos seus direitos e deveres, através de ações de formação; realização de um fluxograma de atuação em caso de Acidente de Trabalho e designação de um enfermeiro provedor, tendo como função principal a defesa e promoção dos direitos e interesses dos enfermeiros. Conclusão: A capacitação e sensibilização para a legislação laboral, sobre os Acidentes de Trabalho, pode surgir como uma medida positiva para os enfermeiros. Estabelecer um ponto de contacto ou serviço especializado em questões legais relacionadas com Acidentes de Trabalho, pode oferecer apoio direto aos enfermeiros, permitindo esclarecer dúvidas, orientar sobre os procedimentos legais e fornecer conselhos sobre o processo de notificação.
Effect of community based intervention on childhood pneumonia and its risk factors in slums of Dibrugarh, Assam
Authors: Nirmolia Nabanita , Mahanta Tulika Goswami , Roy Sailen 
Published: March 2024

Background: Pneumonia, one leading cause of mortality in children. Preventing pneumonia related deaths is an urgent priority to meet sustainable development goals. Settings and Design: Community based cross sectional study in two registered slums Chandmarighat and Graham bazar in Dibrugarh, Assam. Methods and Material: 2 out of 10 registered slums were chosen and a baseline cross sectional study was done to list out the risk factors. Based on the risk factors, community based intervention was done by capacity building of frontline workers and monitoring and suportive supervision in one while only monitoring was done in non intervention slum. Taking 95% confidence interval for two tail distribution, the sample size in each of the slums was 300. Statistical analysis: done by using SPSS 20, rates, ratios, proportions, univariate and multivariate analysis. Results: Prevalence of pneumonia was significantly low (9.33% vs 16.33%) in intervention and non-intervention area (p<0.001). Univariate analysis reported that initiation of complementary feeding before 6 months and indoor air pollution were associated with pneumonia in intervened area(p<0.001). Multivariate analysis was done and type of family, complementary feeding before 6 months and indoor air pollution were associated with pneumonia in intervened area. Conclusions: Community based interventions targeting the established risk factors found effective in reducing the childhood pneumonia.
Underwater Object Prediction Using Sonar Waves
Authors: B. Jasmitha  , M. Bharathi  , S. Nivetha  , S. Mahmood Farshana  , V. Veera Anusuya  
Published: March 2024

The detection and differentiation of potentially hazardous objects, such as mines and rocks, in underwater environments are crucial for the safe navigation of submarines during warfare scenarios. This study compares and contrasts different machine learning algorithms to determine whether an object detected by a submarine's sonar system is a mine or a rock. From the comparative analysis, we have proposed the Logistic Regression Model (LRM), which is used to train and test the models. To extract pertinent features like signal intensity, frequency content, and time-domain characteristics, sonar signals are essential to the labeled dataset. This dataset is made up of sonar signals and corresponding object classifications (mine or rock) based on the frequency range. These features served as inputs to the machine learning algorithms and enabled the features to learn the underlying patterns and make accurate predictions. In this paper, we have contributed a novel approach to underwater object detection using LRM, which is applied to sonar data. In summary, this research presents an innovative solution to the challenge of underwater object detection using sonar signals and machine learning algorithms. The developed model exhibits promising results, opening up new possibilities for advancing our understanding of underwater environments and enhancing underwater exploration and security capabilities.
COMMUCATION OF PROSECUTOR’S SERVICE OF RUSSIA TO RAISE LEGAL AWARENESS – REVISITING THE ISSUE OF PRETENDED TARGETING
Authors: Кузнецов А.О. , Кунашев Ю.М. 
Published: March 2024

Правопросветительская коммуникация, осуществляемая прокуратурой, обусловлена прямым указанием Генерального прокурора Российской Федерации. Системность этой деятельности подталкивает к выбору модельного подхода в качества средства ее интерпретации. Циклические модели коммуникации не позволяют установить роль граждан в коммуникативном акте. Объяснительная возможность линейных моделей – выше. В статье авторами предпринимается попытка показать, как с помощью модельного подхода к оценке право-просветительской деятельности конкретного канала, поддерживаемого органом прокуратуры, можно сделать вывод о действительной и мнимой адресации контента. Материалом для анализа послужили сообщения телеграм-каналов прокуратур субъектов Российской Федерации.
Communication to raise legal awareness carried out by the prosecutor’s office, is explicitly determined by a direct order of the Prosecutor General of the Russian Federation. Consistency of this work prompts using a model-based approach as a tool for interpretation. Circular models of communication fail to identify the role of members of society in communicative acts. Linear models of communication have a stronger illuminative potential. This article is an attempt to demonstrate that using model-based approach to interpret and assess the performance of a web-channel edited by an office of the prosecutor’s service, can help conclude whether its targeting is genuine or pretended. The research is based on posts taken from Telegram channels edited by reginal offices of the prosecution service of the Russian Federation.
METHODS OF PSYCHOLOGICAL INFLUENCE USED BY EMPLOYEES OF THE PENAL ENFORCEMENT SYSTEM IN THE PROCESS OF CARRYING OUT OPERATIONAL INVESTIGATIVE ACTIVITIES
Authors: Бирюкова Э.Р. , Бирюков К.Э. 
Published: March 2024

В статье авторы рассматривают вопросы, связанные с применением различных методов психологического воздействия сотрудниками в процессе осуществления оперативно-разыскной деятельности. Данная тема вызывает особый интерес в связи с тем, что сотрудники оперативных подразделений уголовно-исполнительной системы ежедневно сталкиваются с осужденными, отбывающими наказания в исправительных учреждениях. Методы психологического воздействия на лиц, находящихся в местах лишения свободы, являются неотъемлемой составляющей профессионально-служебной деятельности сотрудника уголовно-исполнительной системы. Авторами проведена аналитическая работа по исследованию различных методов психологического воздействия. Делается акцент на рассмотрении таких методов, как: убеждение, информирование, внушение и принуждение. Делается вывод о том, что установление психологического контакта с осужденным является одной из основных задач оперативного работника оперативного отдела исправительного учреждения.
In the article, the author examines the issues related to the use of various methods of psychological influence by employees in the process of carrying out operational investigative activities. This topic aroused particular interest due to the fact that employees of operational units of the penal enforcement system face a variety of individuals serving sentences in correctional institutions on a daily basis. Methods of psychological influence on persons in places of deprivation of liberty are an integral part of the professional and official activities of a criminal intelligence officer. Analytical work on the study of various methods of psychological influence has been carried out. The author focuses on the consideration of such methods as: persuasion, informing, suggestion and coercion. It is concluded that the establishment of psychological contact with the convict is one of the main tasks of the operative employee of the operational department of the correctional institution.
"SOME UPDATE ISSUES NEED TO BE SOLVED FOR SUSTAINABLE DEVELOPMENT"
Authors:   Department of Education, Central Propaganda Committee, Le Huy Hoang 
Published: March 2024

Today we have seen that even developments in industrially developed countries are facing problems. We recognize the humility of scholars in Japan and Korea when presenting such problems on this international platform. In particular, I was very impressed with a report that mentioned a new problem that is probably a huge challenge for the world soon. That is a report related to ethical issues of AI in human resource management. It is a problem that is not only to be questioned now but may give birth to other problems in the future. Those experiences will be very valuable to Vietnam, as we have been on a 40-year journey of innovation since 1986. To report, in our innovation journey, we also paid special attention to human resource development. In Vietnam's most recent Party Congress, the 13th Congress in 2021, we outlined three strategic breakthroughs to develop the country. Among those three strategic breakthroughs, one is a breakthrough in the strategy of developing human resources, especially high-quality human resources. The Party and State consider developing high-quality human resources as one of the key strategies for development in the coming time. Thus, the awareness and actions of the Party and the State of Vietnam during the entire period of the innovation process are completely consistent with the common perception of the world. Recently, we have paid special attention to human resource developments to adapt to the fourth industrial revolution. At the Central Propaganda and Training Commission, many conferences have been organized recently and we are paying special attention to human resources in science and technology "STEM". I am also very impressed with the professors of China, whose extremely important message behind China's success is to invest and highly value talented individuals. "The talented" means more than just "high-quality human resources”, they are the center for development, for investment that pioneer development. For Vietnam, we would like to share that in November 2023, the Central Committee of the Communist Party of Vietnam also issued a very important resolution related to "talent", which is to develop the intellectual team. awake. There are many strong solutions in investment, attraction, and utilization of talents in the socio-economic development of the country. Those are a few things I would like to discuss with scholars about Vietnam's innovation development and the Party's emphasis on the development of high-quality human resources. I hope the conference will not only stop at discussion but also create a community that will continue to exchange and share meaningful knowledge in the coming time, to continue learning and studying from experiences and lessons around the world for sustainable national development.
Fractionation of stable carbon isotopes during formate consumption in anoxic rice paddy soils and lake sediments
Authors: Conrad Ralf , Claus Peter 
Published: March 2024

Abstract. Formate is energetically equivalent to hydrogen and thus is an important intermediate during the breakdown of organic matter in anoxic rice paddy soils and lake sediments. Formate is a common substrate for methanogenesis, homoacetogenesis and sulfate reduction. However, how much these processes contribute to formate degradation and fractionate carbon stable isotopes is largely unknown. Therefore, we measured the conversion of formate to acetate, CH4 and CO2 and the δ13C of these compounds in samples of paddy soils from Vercelli, Italy, and the International Rice Research Institute (IRRI) in the Philippines and of sediments from the NE and SW basins of Lake Fuchskuhle, Germany. The samples were suspended in a phosphate buffer (pH 7.0) in both the absence and presence of sulfate (gypsum) and of methyl fluoride (CH3F), an inhibitor of aceticlastic methanogenesis. In the paddy soils, formate was mainly converted to acetate under both methanogenic and sulfidogenic conditions. Methane was only a minor product and was mainly formed from the acetate. In the lake sediments, the product spectrum was similar but only under methanogenic conditions. In the presence of sulfate, however, acetate and CH4 were only minor products. The isotopic enrichment factors (εform) of formate consumption, determined by Mariotti plots, were in the low range of −8 ‰ to −2.5 ‰ when sulfate was absent, and formate was mainly converted to acetate and CH4. However, no enrichment factor was detectable when formate was degraded with sulfate to mainly CO2. The δ13C of acetate was by about 25 ‰–50 ‰ more negative than that of formate, indicating acetate production by chemolithotrophic homoacetogenesis. Hence, formate seems to be an excellent substrate for homoacetogenesis in anoxic soils and sediments, so that this process is competing well with methanogenesis and sulfate reduction.
Aneurysm Wall Contrast on Magnetic Resonance Imaging: A New Predictor of Rupture of Saccular Intracranial Aneurysms
Authors: Semin K. S. , Zakharova N. E. , Eliava Sh. Sh. , Konovalov A. N. , Kheireddin A. S. , Kalaeva D. B. , Batalov A. I. , Pronin I. N. 
Published: March 2024

Background. Recent studies suggest that accumulation of contrast agent in the aneurysm’s wall may predict a high risk of aneurysm growth or rupture.Objective. To compare the enhancement of the aneurysm wall with other characteristics that affect at the risk of rupture.Materials and Methods. The study included 95 patients with 132 previously identified saccular aneurysms, who underwent magnetic resonance imaging (MRI) according to a specialized protocol using 3.0 Tesla MRI scanner. The presence or absence of aneurysm’s wall enhancement compared with the following characteristics: gender and age of the patient, the size and shape of the aneurysm, the presence of arterial hypertension, and the PHASES score.Results. Accumulation of contrast agent by the aneurysm’s wall was associated with the aneurysm dome size (p < 0,001, Sp = 78,1 %, Se = 72,1 %) and PHASES score (p < 0,001, Sp = 64,1 %, Se =57,1 %). No relationship between age, gender, arterial hypertension, shape, and aneurysm location and contrast enhancement was found (p > 0,05).Conclusion. Contrast enhancement of the aneurysm wall on MRI can be considered an additional risk marker of its rupture.
Atypical case of glioblastoma localization: infratentorial localization (Clinical Case and the Review of the Literature)
Authors: Talybov R. S. , Trofimova T. N. , Pavlova V. I. , Shvetsov I. V. , Mochalov V. V. , Martirosyan M. E. , Prishchepov A. A. 
Published: March 2024

Glioblastoma is the most common high-grade primary brain tumor, occurring primarily in adults. This inﬁltrating tumor locates deep in the white matter, subcortical structures and thalamus. The typical localization of glioblastoma is supratentorial, accounting for more than 99% of cases. Primary infratentorial growth of glioblastomas involving the cerebellum is a very rare condition, occurring in less than 1 % of cases reported in the literature. The diﬀerential diagnosis consists mainly of solitary metastatic lesions and medulloblastoma. The clinical manifestations of cerebellar lesions are similar, but the methods of surgical and chemoradiotherapy treatment, prognosis and outcome in cases with various histologic types of the tumors are diﬀerent.Thus radiology, carried out using multiparametric MRI mapping, is an decision making procedure. In thus publication we present an atypical case of infratentorial glioblastoma in a 45-yearold patient.
Indoor air pollution in India: sources to solution
Authors: Barde Pradeep 
Published: March 2024

The indoor air pollution is important area of concern in modern times where we spent most of time indoors after our daily routine. This is also a serious public health concern in India with more than half of the Indian households relying on solid fuel use. The important sources for indoor air pollution include PM 2.5, VOCs and biological pollutants. Three pronged strategy of source reduction through certain changes, adequate ventilation of living spaces and correct methods of cleaning the indoor air by use of air purifiers and indoor plants will help to reduce the indoor air pollution levels thereby decrease its impact on our health. In this article, we reviewed these strategies.
Though all standardised survey shows decreasing trend in the tobacco consumption, it is still at higher level that affects the community. Policy makers should channelize their efforts to use innovative ways for IEC and for controlling addiction.
Article: Protecting the Environment and Animals: A Recent Amendment of the Italian Constitution
Authors: Zorzi Galgano Nadia 
Published: March 2024

The contribution analyzes the protection of the environment and animals following the amendment of the 2022 Constitution. In particular, with reference to the environment, it considers the European sources of laws, the coordinated protection systems, then accounting for the division between State competence and regional competence at the national level. With reference to animals, also considering the disciplines that protect animals, it identifies the interests taken into consideration by them.
environment, animals, protection, biodiversity, interest of future generation, amendment of Italian Constitution 2022
The Right to Scrape Data on the Internet: From the US Case hiQLabs, Inc. v. LinkedIn Corp. to the ChatGPT Scraping Cases: Differences Between US and EU Law
Authors: López de Letona Javier Torre de Silva y 
Published: March 2024

Data scraping is of the essence for generative artificial intelligence (AI), such as ChatGPT, as the data needed for AI training are in most cases obtained by this means. The first litigations regarding data scraping for training of generative AI systems are starting now. It is therefore relevant reviewing the case Law and regulation regarding data scraping, including the United States (US) Court of Appeals of the Ninth Circuit in the hiQ v. LinkedIn case. This case reveals the important differences between the US Law and the European Union (EU) (and United Kingdom (UK)) Law under several points of view: criminal law, privacy/data protection law, intellectual property (IP) rights (and sui generis rights), and even law of contracts. The idea that there is no ownership to unprotected, non-personal, publicly available data coincides with some recent EU Member States rulings. Data scraping is not illicit as such (the Google search engine is always scraping, and has been doing so since its creation), but it needs to respect some criminal law restrictions, privacy or data protection obligations, copyright and contractual Law. This article reviews this protection in both the US and the EU/UK and analyses the impact of the existing data scraping case law in the ChatGPT issues and very recent litigations.
Data Scraping, AI, ChatGPT, hiQ v. LinkedIn, Data Protection, GDPR, Intellectual Property