bluuebunny/crossref_metadata_2025 huggingface dataset:
La formación de niños como investigadores en la feria de las ciencias y creatividad de Coahuila
Authors: Muñoz-López Temístocles , Ramos-Jaubert Rocío I. , Espericueta-Medina Marta Nieves , Martínez-Sosa Vanessa
Published: May 2021

This work is a study of children in the fourth, fifth and sixth years of primary school who carried out research projects for the 2018 science and creativity fair organized by the State Council of Science and Technology of Coahuila in coordination with CONACyT. The research was carried out with the purpose of having a profile of the research process that children carry out when they are asked to develop a project to present it at the fair. The results of the projects were evaluated by 17 evaluators and researchers selected by the State Council for Science and Technology with pre-established formats on Likert-type scales and classified into scientific, technological and citizen types. The original scales were transformed with a standardized method of the Spanish version of the SF-36 Health Questionnaire to work the data on a scale from zero to 100, in such a way that multivariate analyzes such as discriminant analysis and factor analysis could be performed. The results show a profile of child researchers where there are eight variables that constitute the basic structure as researchers and a complementary profile that refers to the information and communication of the results of their projects. These variables of his basic profile are: Identify problems, have Clarity about the Project, collect data appropriately, Make and record field observations, Plan and carry out an investigation in the local environment, with a defined purpose, relate their learning to the everyday life, uses reliable sources of information, and develops new knowledge.
BIOCHEMICAL AND HISTOPATHOLOGICAL STUDIES OF NEW TAPEWORM MOGHEIA JADHAVEIA IN MILVUS MIGRANS FROM AUSA REGION
Authors: Kale Sanjay S.
Published: May 2021

The objective of the present study was biochemical analysis and histopathological relation between the new cestode Mogheia jadhaveia and host
Milvus migrans. Bio-molecules such as protein, carbohydrates and lipids are determined in parasite and infected host. Result after comparison
between cestode parasite and host intestine, protein and glycogen concentration is lower in Mogheia jadhaveia sp. than host intestine. Lipid content
is more in parasite than host intestine. Histopathological relation is good maintain by parasite.
IMPACT OF COVID-19 ON MENTAL HEALTH AND CONCERNS REGARDING CURRICULUM IN FINAL YEAR MBBS STUDENTS
Authors: N Mruthyunjaya , PS Vaibhavi , Kulkarni G Vinod
Published: May 2021

Background: The current SARS CoV-2 pandemic has affected the mental health of various sectors of the country while it has also jeopardised the
education system. In this background the present study was done to explore the mental health of the nal year medical undergraduate students and
their concerns regarding the curriculum.
Materials and Methods:An online survey was conducted among the nal year MBBS students in India and psychiatric morbidity was measured
by the Depression, Anxiety, and Stress Scale-21. A total of 83 complete responses out of 130 were received and the data was assessed using SPSS
software.
Results: Out of the 83 study participants, about 34.9% were depressed, about 39.5% and 32.9% were having anxiety and stress, respectively. Sleep
disturbances were signicantly associated with depressive symptoms (p value - 0.0001) and those with stress (p value - 0.01) while change in
appetite was also signicantly associated with stress (p value - 0.01).
Conclusion: The current pandemic has led to growing concerns in the educational sector especially medical education where MBBS students are
facing psychological distress along with newer challenges in their academics like distant education as against traditional bedside teaching for
acquiring clinical skills.
All you can eat (and drink)
Authors: Monge, Luca
Published: May 2021

La crociera all inclusive nel mio immaginario (diabetologico) è paradigmatica di alcune pratiche “sconvenienti”: accesso al cibo quantitativamente e temporalmente illimitato, con modello distributivo a buffet e comfort/servizi per una relativa sedentarietà, nonostante la prossimità di piscine, palestre o campi da tennis. Situazioni che mi paiono efficacemente interpretate nelle nostre due copertine oscillanti tra bulimica frenesia e plastica staticità. Ho trovato on-line una rubrica dal titolo “Cinque modi per non prendere peso in crociera” ma, al di là della consapevolezza del rischio e degli accorgimenti per aumentare l’attività fisica, rimane l’eccesso di disponibilità di cibo che inevitabilmente diviene anche sinonimo di spreco. E proprio lo spreco declinato nelle sue principali aree: l’alimentazione, i consumi e la sanità, è tema centrale in questo numero di JAMD nel simposio “Dissipandum non est: avanzi, scarti, sprechi”. Aprono il confronto, dall’Università di Scienze Gastronomiche (UNISG) di Pollenzo, Silvio Barbero e Cinzia Scaffidi che ci propongono, con differenti chiavi di lettura (storica, economica, culturale), alcune riflessioni sul nostro contraddittorio approccio quotidiano al cibo, ai consumi e all’ambiente. In tema di cibo segue il report di Andrea Segrè, Presidente della Fondazione FICO con cui AMD ha stipulato recentemente un accordo di collaborazione, che ci porta ai numeri del food waste e del food losses.
How not to waste: appropriateness in medicine
Authors: Mulas, M.F.
Published: May 2021

The idea that the author promotes is that the term waste amounts to inappropriateness whatever the economic environment referred to. The hope is that it can act as a prod for those people who wish to make more rational and economically more convenient work choices by reducing the opportunities for conflict, the loss of time, the legal disputes, the bottlenecks, the incompetence. Two possible approaches to waste are presented. The first represents the point of view of the industry, it is only apparently distant. Thought, the lean organization requires an effort of reading and perhaps greater analysis but, mutatis mutandis, the areas of waste, that is of inappropriateness, are perfectly adaptable to the health world. The second was born in the health world, originates from a work of an important author in the world of quality in medicine, identifies six categories of waste and was taken up in our country by the GIMBE Foundation, giving inspiration or a strong debate. Reflection on each category allows the expert physician to translate his content into his everyday life and draw hypotheses and stimuli for a possible change in clinical organizational practice, in a vision of contrasting inappropriateness. Homo medicus continually needs to be solicited and have elements of reflection to make choices that minimize, in this case, the behavior of inappropriateness (waste) prescriptive and organizational. KEY WORDS waste; appropriateness; lean production.
Treatment with rivaroxaban and ASA, after success­ful endovascular recanalization, in a subject with multi complicated peripheral arterial disease. Case report
Authors: Graziani, L.
Published: May 2021

Preserving the clinical result of revascularization in diabetic patients, usually affected by a complex and often progressive form of arteriop­athy, is a mandatory challenge to reduce major amputations rate and the related mortality rate as well. Low doses of the new NOAC anticoag­ulant drugs, more manageable than traditional coumarin drugs, if asso­ciated with ASA and / or clopidogrel, have shown a significant efficacy in thrombosis prevention, in subjects who underwent endovascular or surgical revascularization. Contraindications end cautions are neces­sary in subjects with ESRD, dialysis, mechanical prosthetic heart valves and old in age. KEY WORDS peripheral arterial disease; diabetes; thrombosis; anticoag­ulants.
Patterns of care of subjects with type 1 and type 2 diabetes according to their cardiovascular risk
Authors: Pintaudi, B.
Published: May 2021

AIM OF THE STUDY To explore the distribution by cardiovascular risk groups according to the classification promoted by the ESC (European Society of Cardiology) of subjects with type 1 (T1D) and type 2 (T2D) diabetes cared for by Italian diabetologists and to describe the quality indicators of care, with particular regard to cardiovascular risk factors. DESIGN AND METHODS The study is based on data extracted from electronic medical records of patients treated at the 258 diabetes centers participating in the Annals AMD initiative and active in the year 2018. Patients with T1D or T2D were stratified by cardiovascular risk, in accordance with the recent ESC guidelines. General descriptive indicators and measures of intermediate outcomes, intensity/appropriateness of pharmacological treatment for diabetes and cardiovascular risk factors, presence of other complications and overall quality of care were evaluated. RESULTS Overall, 29,368 adults with T1D and 473,740 subjects with T2D were evaluated. Among subjects with T1D: 64.7% were at very high cardiovascular risk, 28.5% at high risk and the remaining 6.8% at moderate risk. Among subjects with T1D at very high-risk: 54.7% had retinopathy, 29.0% had albuminuria, 7.3% had a history of major cardiovascular event, 47.3% had organ damage, 48.9% had three or more risk factors, and 70.6% had a diabetes duration of over 20 years. Among subjects with T2D: 78.5% were at very high cardiovascular risk, 20.9% at high risk and the remaining 0.6% at moderate risk. Among those with T2D at very high risk: 39.0% had organ damage, 89.1% had three or more risk factors, 18.7% had a previous major cardiovascular event, 26,4% had retinopathy, 39.5% had albuminuria. With regard to the glucose-lowering drugs: the use of DPPIV-i increased markedly as cardiovascular risk increased; the use of secretagogues also increased and, although within low percentages, also the use of GLP1-RA tended to increase. The use of SGLT2-i is also still limited, and only slightly higher in subjects with very high cardiovascular risk. In both types of diabetes, the overall quality of care, as summarized by the Q score values, tended to be lower as the level of cardiovascular riskincreased. CONCLUSIONS The analysis of a large population such as that of the AMD Annals database allowed to highlight the characteristics and quality indicators of care of subjects with T1D and T2D in relation to cardiovascular risk classes. A large proportion of subjects appear to be at high or very high risk. Glucose-lowering drug therapies seem not to be adequately used with respect to the potential advantages in terms of reduction of cardiovascular risk of some drug categories (GLP1-RA and SGLT2-i) and, conversely, with respect to the potential risks related to the use of other pharmacological classes (sulfonylureas). Several actions are necessary to optimize care and improve the quality of care for both subjects with T1D and T2D. KEY WORDS type 1 diabetes; type 2 diabetes; cardiovascular risk; quality indicators of care.
РОЛЬ ИНТОНАЦИИ РАЗЛИЧНЫХ ФУНКЦИОНАЛЬНЫХ СТИЛЕЙ В АНГЛИЙСКОМ ЯЗЫКЕ
Authors: Алдиева М.Ш.
Published: May 2021

В статье исследуется роль интонации различных функциональных стилей в английском языке. Наиболее типичными значениями, передаваемыми интонационным тоном, являются незаконченность и некатегоричность. Средний ровный терминальный тон часто употребляется в поэтической речи. Наиболее употребительными тонами являются нисходящие тоны: высокий нисходящий узкого диапазона в неконечных синтагмах и высокий, средний и низкий финальные тоны в конечных синтагмах. Из сложных тонов наиболее употребительным в данных стилях является нисходяще-восходящий тон, который чаще встречается в неконечных синтагмах. В чтении описательно-повествовательной и научной прозы преобладает децентрализованное ударение. Тексты научной прозы, имеющие четкое деление на сходные по длительности сверхфразовые единства, имеют более четкую ритмическую организацию, поскольку к периодическому чередованию ритмических групп и синтагм добавляется чередование сверхфразовых единств.
НЕКОТОРЫЕ ОСОБЕННОСТИ ХОЗЯЙСТВЕННОЙ ДЕЯТЕЛЬНОСТИ РУССКОГО НАСЕЛЕНИЯ СЕВЕРНОГО КАВКАЗА В XVII –НАЧАЛЕ XX вв.
Authors: Заседателева Л.Б. , Хасбулатова З.И. , Павлова А.Н.
Published: May 2021

В работе прослежена эволюция системы землевладения русского населения Северного Кавказа, начиная с XVII века и заканчивая началом XX в. Отмечено, что земельные наделы, хотя и распределялись среди всех проживающих на территории селения мужчин, в совокупности принадлежали общине. Подробно описана система плужного земледелия. Отмечена роль миграций в определении посевных культур данного периода. Особо выделена и охарактеризована такая отрасль народного хозяйства данного региона, как скотоводство.
尼日利亚阿比亚州山羊养殖农民使用改进生产技术的评估
Authors: Onu S. E.
Published: May 2021

该研究为尼日利亚阿比亚州（Abia State）农村农民使用改进山羊生产技术提供了经验证据。研究的具体目标是描述受访者的社会经济特征，确定改进山羊生产技术的使用范围，确定影响改进山羊生产技术使用的因素，并确定在研究区域获得和使用改进山羊生产技术的限制因素。采用多阶段随机抽样技术对120名受访者进行抽样。通过使用问卷收集研究数据，采用描述性和推断性统计分析为研究收集的数据。社会经济特征结果显示，受访者的平均年龄为43岁，大多数（69.16%）已婚，大约45%有中等教育，平均家庭规模的6人，多数（66.67%）为农民，平均武装经验为5.7年，平均月收入 102,000，平均农场规模为11只山羊，大多数（78.33%）为非合作社成员。改进山羊生产技术使用程度的结果表明，受访者高度使用了大多数改进山羊生产技术，总体平均值=3.20。关于使用改进的山羊生产技术的限制因素，所有受访者（100%）同意缺乏信贷会限制使用，100%同意缺乏技术信息来源的可信度，99.2%同意他们害怕承担风险，93.3%同意技术应用的困难等。OLS回归估计了受访者的社会经济特征对研究区域使用改进山羊生产技术的影响，结果表明，10%的年龄、1%的教育程度、1%的家庭规模、1%的耕作经验、1%的农场规模、1%的收入和5%的信贷获得是研究区域使用改进山羊生产技术的决定因素，并且否定了无效假设。总之，更多地使用现有的改进技术将提高生产力，因此需要有关机构适当地宣传和提高认识。研究建议，相关政府和非政府机构应向农民提供信贷，以提高现有改进技术的使用水平。
Edukasi Kader dan Masyarakat Pesisir Kecamatan Soropia sebagai Upaya Peningkatan Pengetahuan dan Kemampuan dalam Penatalaksanaan Kegawatan pada Anak
Authors: Rahayu Dian Yuniar Syanti , Usman Reni Devianti , Atoy Lena , Rini Dewi Sartiya , Tahir Rusna
Published: May 2021

Upaya untuk meningkatkan pengetahuan masyarakat mengenai penatalaksanaan kasus kegawatan yaitu choking (tersedak) yang terjadi pada anak dapat menurunkan angka kematian anak. Tujuan kegiatan ini adalah untuk meningkatkan pengetahuan dan kemampuan masyarakat dalam penatalaksanaan kasus kegawatan yaitu choking (tersedak) yang terjadi pada anak. Metode yang digunakan adalah  penyuluhan dan demonstrasi tindakan penatalaksanaan tersedak pada anak. Kegiatan ini melibatkan partisipasi dari masyarakat Desa Mekar Kecamatan Soropia Kabupaten Konawe sehingga mereka bisa memahami dan mampu melakukan langkah-langkah penatalaksanaan tersedak pada anak. Hasil pengabdian masyarakat menunjukkan bahwa masyarakat menunjukkan respon positif dan antusias berpartisipasi dalam kegiatan pengabdian masyarakat.
RESULTS OF MILKING INSTALLATION TESTER TEST V. 2.0
Authors: Aliyev Yelchin , Yaropud Vitalii , Babyn Ihor , Buynytsʹkyy Oleh
Published: May 2021

The process of diagnosis of milking parlors should be carried out using measuring instruments. Measuring instruments must have a maximum error which together with the statistical error of measurements guarantees that according to the requirements of ISO 5707: 2007 the data can be recorded with sufficient accuracy. Instruments must be calibrated regularly to ensure the required measurement accuracy (ISO 6690: 2007). Developed Milking machine tester v. 2.0, which consists of an automated control system with the ability to connect additional external sensors (air flow, temperature and Hall sensors), two built-in pressure sensors (based on MPX 5100DP) and batteries. The automated control system is made on the basis of the Arduino Mega 2560 hardware platform with the control keyboard and the graphic display 3.2 "320 × 480 TFT LCD. The purpose of researches is to carry out calibration of experimental sample Tester of milking installations v. 2.0 As a result of calibration of the pressure sensor included in the Tester of milking installations v. 2.0, the following was established: the calibration characteristic of the sensor is linear in the investigated pressure range (4.75-62.00 kPa); the equation describing the calibration characteristic coincides with the equation given in the technical documentation for the sensor, the error of measuring the pressure in the specified range is about 1 kPa, the calibration results do not suggest that the pressure sensor has a hysteresis effect. found that the determination of the duration of the pulse phases is characterized by a resolution of 19.70 ms and a measurement error of ± 31 ms in the frequency range of pulsations 37.3-131.0 pulses/min The magnitude of this error does not depend on the pulsation frequency in the specified range.
DEVELOPMENT OF TECHNOLOGICAL PROCESS OF FORMATION OF WIDE FLANGES ON SHEET PROCUREMENTS BY ROLLING STAMPING METHOD
Authors: Matviychuk Viktor , Kolisnyk Mykola
Published: May 2021

The article presents the results of development and research of the technological process of forming wide outer flanges of lids of malt and distillation columns on sheet blanks by rolling stamping. For this purpose, equipment has been developed in the form of a rolling device for a lathe and an autonomous rolling unit, which allow to form the outer flanges with a conical roll. The rolling unit to the lathe provides the presence of coil springs for pressing the roll to the workpiece with the mandrel. Both settings provide the ability to change the angle of the axis of the rolling unit relative to the axis of the mandrel with the workpiece.
Studies have shown that the technological capabilities of the process are limited by the corrugation of the flange wall. The power calculation of flanging of external flanges by a conical roll by the SHO method is carried out and formulas for determination of deformation forces are received. The acceptable accuracy of these formulas has been experimentally confirmed, and there is a tendency to increase the error with increasing geometric dimensions of the workpiece.
To assess and expand the technological capabilities of the process, an analysis of the formation and deformed state of the workpieces. Since the main danger in the formation of external flanges by the SHO method is the loss of stability in the form of corrugations, the paper obtained an expression for determining the maximum width of the flange under the condition of a stable process. If it is necessary to obtain more developed flanges, it is proposed in the second stage to provide thinning of their wall by drawing with the use, if necessary, heating the workpiece by induction method.
Electro-Scalp Acupuncture Reduce Elder Dementia Rate In Aisyiyah Nursing Home Of Surakarta
Authors: Wahyudi Rinto Jatmiko , Widowati Risna
Published: May 2021

ABSTRACT

Background: Alzheimer’s Diseases International predicts that the number of elderly people with dependency will increase from 101 million to 277 million in 2050, including Indonesia which is estimated to have one million people. Meanwhile WHO in 2020 reports, worldwide, around 50 million people suffer from dementia, and there are nearly 10 million new cases every year. Elderly people with dependency such as dementia requires personal care with more time and supervision, all of these relate to the burden of nurses and the higher costs. The example of the solution that problem is acupuncture treatment for dementia. Acupuncture research in Alzheimer's cases, including a decrease cognitive level or dementia, acupuncture can improve verbal, motor, cognitive abilities, and mood. But until now acupuncture is still very rarely used for this case. The aim this research is to determine the effect of stimulation on Skin, Connective tissue, Aponeurosis, Loose areolar, Pericranium (SCALP) acupuncture with electro stimulation on reduce elder dementia rate in Aisyiyah Nursing Home of Surakarta.

Methods: The study was conducted at Aisyiyah Nursing Home of Surakarta for 2 months. Dementia rate measured with Mental Mini State Examination (MMSE) and analyze with a cross-sectional approach and with a one-group pretest-posttest research design. There are 15 elderly people as research subjects, using purposive sampling techniques. Needle insertion in this research performed at the Brain point Yamamoto New SCALP Acupuncture (YNSA).

Results: The average age of the elderly in Aisyiyah Nursing Home of Surakarta is 72.4 years and has a risk of cognitive decline or dementia. The average of dementia rate measured with Mental Mini State Examination (MMSE) scores before treatment was 21 (dementia) and the average of MMSE score after treatment was 26.3 (normal category). Paired T-test was obtained p <0.05 which means there is an influence of SCALP Acupuncture with electro stimulation on reduce elder dementia rate.

Conclusion: There is an effect of the procedure of SCALP acupuncture with electrostimulation therapy to reduce elder dementia rate which is marked by an increase in the value of MMSE score after therapy.
Blended Learning: Post Pandemic Solutions
Authors: Ginting Seriwati , Tjandra Miki , Wianto Elizabeth
Published: May 2021

Pandemi telah mengubah pembelajaran tatap muka menjadi Pembelajaran Jarak Jauh (PJJ) yang menimbulkan kendala seperti ketidaksiapan menggunakan aplikasi pembelajaran online, belum tersedianya materi untuk diunggah, jaringan internet yang tidak stabil, biaya kuota internet, dan kejenuhan siswa. Penelitian ini bertujuan untuk memberikan gambaran pelaksanaan PJJ dan upaya implementasi blended learning sebagai solusi proses pembelajaran di sekolah dasar dan sekolah menengah pertama. Metode penelitian yang digunakan adalah kuantitatif dan kualitatif, melalui observasi, wawancara, kuesioner dan dokumentasi. Hasil penelitian menunjukkan kombinasi dari pembelajaran online, offline dan tatap muka mampu menciptakan suasana yang lebih menyenangkan bagi siswa, guru dan orang tua.

The pandemic has transformed face-to-face learning into distance learning which has caused obstacles such as unpreparedness to use online learning applications, unavailability of material to upload, unstable internet networks, internet quota fees, and student saturation. This study aims to provide an overview of the implementation of distance learning and efforts to implement blended learning as a solution for the learning process in elementary and junior high schools. The research methods used are quantitative and qualitative through observation, interview, questionnaire, and documentation. The results showed that the combination of online, offline, and face-to-face learning could create a more pleasant atmosphere for students, teachers, and parents.

 

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Pemasaran Udang Vaname (Lithopenaeus vannamei) di Kabupaten Pohuwato, Indonesia
Authors: Yapanto Lis Melissa , Panigoro Citra , Antu Suprianto
Published: May 2021

Tujuan penelitian ini adalah untuk mengetahui bentuk saluran tataniaga, margin tataniaga, dan efisiensi tataniaga udang vaname (lithopenaeus vannamei). Desa Mootilango Kecamatan Duhiadaa Kabupaten Pohuwato. Penelitian ini dilaksanakan pada bulan Desember sampai bulan Januari 2021. Lokasi penelitian ini di Desa Mootilango. Pengumpulan data dalam penelitian ini dilakukan melalui wawancara langsung kepada petambak, pedagang pengumpul dan pedagang pengecer. Hasil penelitian ini menunjukan bahwa terjadi dua saluran tataniaga udang, saluran tataniaga I dari Petambak - Pedagang pengumpul - Konsumen (Pengiriman luar daerah), pada saluran tataniaga II Petambak - Pedagang pengumpul - Pedagang pengecer - Konsumen. Dengan margin tatniaga udang vaname saluran tataniaga I sebesar Rp 5.000/kg dan pada saluran tataniaga II sebesar Rp 10.000/kg.  Tataniaga yang terjadi dikatakan efisien pada saluran I dengan nilai 0,9% dan saluran II 1,4%.
NT DINTE 30 - Gana: Economia, Comércio Internacional, Investimentos e Relações com o Brasil
Authors: Ribeiro Fernando , Assis Caroline Chagas de , Ribeiro Renata Albuquerque , Garcia Ana Saggioro
Published: May 2021

Esta nota procura apresentar informações e identificar elementos importantes que possam subsidiar a construção de uma agenda de discussões e negociações bilaterais entre Brasil e Gana, abordando os seguintes temas: (i) visão geral da economia de Gana; (ii) comércio exterior do país; (iii) investimento estrangeiro no país; e (iv) relações comerciais com o Brasil, incluindo a identificação de oportunidades de expansão do comércio e impactos de um acordo de livre comércio entre os países. Os números evidenciam que o Brasil possui um nível muito baixo de integração com Gana. Os fluxos de comércio e de investimentos são reduzidos, as importações são concentradas em cacau e registraram volumes decrescentes nos últimos anos e as exportações – embora razoavelmente diversificadas – são de baixo valor total. Os números mostram também que Gana é uma economia dinâmica, conta com um ambiente favorável aos negócios e apresenta grande espaço para crescer de forma rápida nas próximas décadas, especialmente, com base na realocação da mão de obra da agropecuária de baixa produtividade para atividades industriais e de serviços com maior produtividade. É um país que possui, certamente, grande importância estratégica em termos econômicos e políticos, apresentando ao Brasil oportunidades de negócios e também boas perspectivas de aprofundamento dos laços de cooperação em diversas áreas.
Traduction(s) et paradigmes de lectures : étude des formes de réception de la littérature française traduite en langue roumaine (XVIIIe et XIXe siècles)
Authors: I. Badea Georgiana
Published: May 2021

Nous nous intéressons à l’étude de la manière dont les traductions et les traducteurs roumains ont contribué à la formation des institutions et canons roumains au XIXe siècle - sujet sur lequel se sont penchés Michel Ballard (2013) et Hélène Lenz (2011). Il ne s’agit pas que d’établir une corrélation entre la sociologie de la traduction et l’histoire de la traduction en roumain, mais aussi de se reporter à la nature de cette traduction, à la civilisation traduite et la civilisation qui traduit, à leurs valeurs, aux progrès que, par la traduction, on estimait atteindre dans la langue-culture cible. Après une brève introduction sur le contexte historique et culturel général, nous présentons les formes de réception, les types et les paradigmes de lecture, desquels dérivent les raisons de traduire qui sont à l’origine des programmes de traduction en roumain (Velicicovski, Gheuca, Heliade Rădulescu). La traduction en roumain, en comparaison de la traduction en français, a connu un déphasage important, dû à l’évolution sociale et historique, au système de valeurs produit et adopté par les Français et par les Roumains. L’analyse des différents types de traductions relève des traits spécifiques au roumain, étroitement liés aux étapes du développement historique : traduction biblique, traduction religieuse, traduction laïque (littéraire et/ou non-littéraire), chacun de ces sous-types de traduction (selon le « supra-domaine ») présentant également des sous-divisions par genre, finalité, domaine. Le rôle que joue la traduction dans la formation linguistique et sociale témoigne de son inter-conditionnement et de sa qualité, du choix des textes à traduire et de l’accueil qu’on leur a fait. Ayant contribué à former les institutions et les canons qui en découlent en Roumanie, les traducteurs et les critiques de traductions offrent, dans les préfaces et études publiées au XIXe siècle, des informations essentielles sur l’impact littéraire et linguistique français qui s’est fait sentir à deux niveaux essentiels : celui de la société et celui de l’individu. C’est grâce à cette merveilleuse entreprise culturelle historiquement et sociologiquement déterminée qu’est la traduction qu’on assiste à l’éclosion de la littérature en langue roumaine, à ses efforts pour maintenir le rythme avec la modernité littéraire de l’Europe.
Diagnostic accuracy of semirigid thoracoscopy in exudative pleural effusions and relationship of thoracoscopic findings with probability of malignant diagnosis
Authors: Kuwal Ashok , Advani Manish , Dutt Naveen , Saini Seemant , Singh Surjit
Published: May 2021

Semirigid thoracoscopy is increasingly becoming the procedure of choice for evaluation of undiagnosed exudative pleural effusions. Few studies have reported relationship of thoracoscopic appearances of pleural abnormalities and etiological diagnoses. We aimed our study to assess the diagnostic utility and safety of semirigid thoracoscopy for evaluation of patients with undiagnosed exudative pleural effusion. Further, we also pursued to find any relation of various thoracoscopic findings with the final diagnosis. We prospectively enrolled hospitalized patients with undiagnosed exudative pleural effusion who underwent semirigid thoracoscopy. Demographic, clinical and laboratory data along with data on thoracoscopic appearance of various pleural abnormalities and histopathological diagnosis of pleural biopsy specimens were collected and analysed. Semirigid thoracoscopy was diagnostic in 46 (N=55) patients (83.64%). Malignancy was diagnosed in 31 patients (56.36%), of which adenocarcinoma was the most common histopathological diagnosis (45.16%).  Sensitivity, specificity, PPV, NPV LR+ and LR- of thoracoscopy were 93.87%, 100%, 100%, 66.67%, 40.30 and 0.06, respectively. Pleural nodules, masses and hemorrhagic pleural fluid significantly increased the diagnosis yield of malignancy [OR= 37.16 (95%CI = 3.61-382.65),  =0.002]. The procedure related complications were mild and transient. Post- procedural pain (20%) was most commonly reported followed by dry cough (18.18%), sub-cutaneous emphysema (7.27%) and anaesthesia related complication (1.82%). Semirigid thoracoscopy is simple, safe and effective procedure in diagnosing exudative pleural effusion of unknown etiology with high diagnostic accuracy and minor procedure related complications. The likelihood of diagnosing malignancy is high if combination of pleural nodules, masses and hemorrhagic pleural fluid is present.
Effects of Leafy Biomass of Some Agroforestry Tree Species on Light Fraction Organic Matter Content of Soil
Authors: Oladoye Abiodun Olusegun , Oyebamiji Noah Alabi , Adedoyin Smith-Sonubi
Published: May 2021

A study on light fraction organic matter was carried out on soil where leafy biomass of Enterolobium cyclocarpum (ENCY), Treculia africana (TRAF), Anogeissus leiocarpus (ANLE), Gliricidia sepium (GLSE), Leuceana leucocephala (LELE) were used as mulch. Soil samples were collected in each plot at two auger points 0-15 cm and 15-30 cm and then homogenized for laboratory analysis. ANLE was observed to have significant higher values (6.37, and 6.52) on soil pH, and at day 28 on soil pH respectively. Light fraction organic carbon (LFC) also experienced significant higher value (3.48 g/kg) at day 28 in ANLE leafy biomass. However, LELE had the significant highest values (0.37 g/kg, and 1.44 g/kg) on light fraction nitrogen (LFN), and at day 42 on LFN respectively, while, microbial population count (MP) was highest in ENCY (183516667 cfu/g), and (726666667 cfu/g) at day 14 respectively. It is therefore concluded that the leafy biomass investigated had improving positive effects on light fraction organic matter.

Keywords: Organic matter, Soil content, Light fraction, Leafy biomass, Tree species
Influence of Ang-(1-7) intervention on ACE2-Ang (1-7)-Mas pathway activity, hepatic glucose metabolism and insulin resistance in type-2 diabetic rats
Authors: Liu Yufang , Wang Fang , Xu Xiue , Cong Hui , Chen Guiyan
Published: May 2021

Purpose: To study the effects of angiotensin-(1-7) (angiot (1-7) intervention on angiotensin converting enzyme (ACE)-angiot-(1-7)-Mas pathway, hepatic glucose metabolism, and insulin resistance in rats with type 2 diabetes.

Methods: Thirty-six Sprague Dawley rats were randomly divided into normal control, diabetic control and study groups (12 rats per group). Rats in the normal group were fed normal feed, while rats in the observation and diabetic control groups were type-2 diabetes model, and were given subcutaneous injection of angiot-(1-7) for 8 weeks. Serum insulin resistance index (IRI) and fasting insulin (FINS) were assayed. Other parameters measured were the levels of ACE2 and Mas receptor mRNA in liver tissues.

Results: The levels of FINS in the study and control groups decreased, relative to normal control, while the levels of IRI was elevated (p < 0.05). There were significant increases in study group levels of Mas and ACE2, while angiot-(1-7) was lower, relative to control group (p < 0.05). The expressions of ACE2 and Mas receptors in study and diabetic control rats groups were downregulated, when compared to normal control. The expressions of ACE2 and Mas receptors also decreased in the study group exposed to angiot-(1-7) (p < 0.05).

Conclusion: Angiot-(1-7) significantly increases the levels of FINS and IR, improves hepatic glucose metabolism and enhances ACE2-angiot-(1-7)-Mas pathway. Thus, angiot-(1-7) may be a new drug candidate for the treatment of type 2 diabetes.
Tanshinone IIA protects against dopaminergic neuron degeneration via regulation of DJ-1 and Nrf2/HO-1 pathways in a rodent model of Parkinson’s disease
Authors: Zhang Jingzhou , Wang Yahong , Ji Xingwang , Shu Zunhua
Published: May 2021

Purpose: To study the potential neuroprotective effects of tanshinone IIA, a diterpene quinone, in an experimental model of 1-methyl-4-phenyl-1, 2, 3, 6-tetrahydropyridine (MPTP)-induced Parkinson disease (PD).

Methods: Mice (C57BL/6) were administered freshly-prepared MPTP at a dose of 20 mg/kg body weight intraperitoneally, 4 times at 2-h intervals, to induce PD. Doses of 12.5, 25 and 50 mg/kg tanshinone IIA were administered to the mice as treatments for PD. Pole and Rota-rod tests were carried out to assess muscular coordination and bradykinesia. Protein expressions, reactive oxygen species (ROS) and malonaldehyde and other parameters were evaluated.

Results: Tanshinone IIA at doses of 12.5, 25 and 50 mg/kg reduced deficits in muscular coordination and improved learning ability of MPTP-treated mice. It also reduced loss of tyrosine hydroxylase (TH)- positive neurons following MPTP-induction. Tanshinone IIA regulated apoptotic pathway proteins, i.e., Bax and Bcl-2, and inhibited the translocation of Cyt C to the mitochondria. Oxidative stress induced by MPTP was significantly inhibited by tanshinone IIA via up-regulation of DJ-1/Nrf2 /HO-1 expression and reduction of ROS and MDA levels. Brain tissue total glutathione content was increased by tanshinone IIA treatment.

Conclusion: Tanshinone IIA effectively improves antioxidant status and reduces neuronal loss following MPTP treatment. These results indicate that tanshinone IIA exerts protective effects in MPTPinduced PD in mice. Thus, tanshinone IIA has a good potential for use as a therapy for PD.
Dirençli Epilepside Erişkin Uygulamaları ile Birlikte Ketojenik Tıbbi Beslenme Tedavisine Güncel Yaklaşım
Authors: ŞENER Nurdan , AKBULUT Gamze
Published: May 2021

Epilepsi her yaşta ortaya çıkabilen, tedavi süresi uzun olan ve izlem gerektiren bir hastalık olmakla beraber yaşam kalitesini büyük ölçüde etkilemektedir. İlk kez Hipokrat tarafından “beyin hastalığı” olarak ifade edilmiştir. Epilepsinin tedavisinde, ilaç tedavisi, cerrahi tedavi ve ketojenik tıbbi beslenme tedavisi kullanılabilmektedir. Açlık, Hipokrat döneminden itibaren epilepsinin tedavisi olarak kabul edilmiştir. Ketojenik tıbbi beslenme tedavisi, yüksek yağ ve düşük karbonhidrat içeriği ile açlığın metabolik durumunu taklit ederek yağların vücutta ilk enerji kaynağı olarak kullanılmasını sağlamaktadır. Keton cisimciklerini metabolize eden enzim, bebeklerde ve çocuklarda daha fazla bulunmaktadır ve artan yaş ile azalmaktadır. Bu nedenle bebeklerde ve küçük yaştaki çocuklarda daha etkin bir tıbbi beslenme tedavisidir. Ketojenik tıbbi beslenme tedavisine başlanmadan önce, bireyden ayrıntılı besin tüketim kaydının alınması, bebeklerde ve çocuklarda çeşitli parametreler göz önünde bulundurularak büyümenin değerlendirilmesi, obezite, malnütrisyon vb. durumların saptanması ve bu doğrultuda uygun günlük enerji gereksinimin hesaplanması önemlidir. Bu derlemede ketojenik tıbbi beslenme tedavisine güncel yaklaşımla birlikte ketojenik tıbbi beslenme tedavisi hesaplama örneklerine de yer verilmiştir.
Progress Towards a conjecture on the mean-value of titchmarsh series-II
Authors: Ramachandra K
Published: May 2021

The result of this paper may be considered as part II of our earlier paper on Titchmarsh series with the same title. The proof of the main theorem (Theorem 2) depends upon a special case of a convexity theorem of R. M. Gabriel.
On a question of Ramachandra
Authors: Montgomery hugh L
Published: May 2021

For each positive integer $k$, let
$$a_k(n)=(\sum_p p^{-s})^k=\sum_{n=1}^{\infty} a_k(n)n^{-s},$$ where $\sigma={\rm Re}(s)>1$, and the sum on the left runs over all primes $p$. This paper is devoted to proving the following theorem: If $1/2<\sigma<1$, then $$\max_k(\sum_{n\leq N} a_k(n)^2n^{-2\sigma})^{1/2k}\approx (\log N)^{1-\sigma}/\log\log N$$ and $$(\sum_{n=1}^{\infty} a_k(n)^2n^{-2\sigma})^{1/2k} \approx k^{1-\sigma}/(\log k)^{\sigma}.$$ The constants implied by the $\approx$ sign may depend upon $\sigma$. This theorem has applications to the Riemann zeta function.
A remark on goldbach's problem II
Authors: Srinivasan S
Published: May 2021

In this paper, we give an alternative proof of a theorem of R. Balasubramanian and C. J. Mozzochi
Large values of some zeta-functions near the line $\sigma = 1.$
Authors: Ivić Aleksandar
Published: May 2021

Large values estimates of $|\zeta(\sigma + it)|$ over a set of well-spaced points are obtained, when $\sigma$ is close to the line $\sigma = 1$. Analogous results are obtained for zeta-functions of cusp forms and the Dedekind zeta-funciton.
A Lemma in complex function theory I
Authors: Balasubramanian R , Ramachandra K
Published: May 2021

Continuing our earlier work on the same topic published in the same journal last year we prove the following result in this paper: If $f(z)$ is analytic in the closed disc $\vert z\vert\leq r$ where $\vert f(z)\vert\leq M$ holds, and $A\geq1$, then $\vert f(0)\vert\leq(24A\log M) (\frac{1}{2r}\int_{-r}^r \vert f(iy)\vert\,dy)+M^{-A}.$ Proof uses an averaging technique involving the use of the exponential function and has many applications to Dirichlet series and the Riemann zeta function.
Proof of some conjectures on the mean-value of titchmarsh series with applications to Titchmarsh's phenomenon
Authors: Ramachandra K
Published: May 2021

In the earlier paper written jointly with R. Balasubramanian, we proved certain lower bounds for mean values of Titchmarsh series. In this paper, we obtain analogous results for ``weak Titchmarsh series'', which are a kind of Dirichlet series $\sum a_n\lambda^{-s}_n$ such that $\sum_{n\leq X}\vert a_n\vert$ is suitably bounded above.
On some over primes
Authors: Sander J W
Published: May 2021

It will be shown that, for any $\delta > 0$,
\[
{\sum_{p\leq n}}^* \; \frac{\log p}{p} = \frac{1}{2} \log n + O\Big((\log n)^{\frac{5}{6}+\delta}\Big),
\]
where (*) restricts the summation to those primes $p$, which satisfy $n = kp+r$ for some integers $k$ and $r$, $p/2 < r < p$. This result is connected with questions
concerning prime divisors of binomial coefficients.
On the zeros of a class of generalised Dirichlet series-XVIII (a few remarks on littlewood's theorem and Totchmarsh points)
Authors: Balasubramanian R , Ramachandra K , Sankaranarayanan A
Published: May 2021

In this paper the number of the zeros of generalised Dirichlet series satisfying some reasonable conditions is discussed.
On a method of Davenport and Heilbronn I.
Authors: Ramachandra K
Published: May 2021

Let $\lambda_1, \lambda_2, \lambda_3$ be nonzero reals with $\lambda_1/\lambda_3$ negative irrational. Let $\varphi_j(u)\,(1\leq j\leq3)$ be smooth functions with derivatives $<\!\!\!< u^{-1}(\log u)^C\,(u\geq3)$. We prove in this paper that the inequality $\vert\sum_{j=1}^3\lambda_j(p_j+\varphi_j(p))\vert < \exp(-(\log(p_1p_2p_3))^{1/2})$ holds for infinitely many triplets of primes $p_j$.
On generalised Carmichael numbers.
Authors: Halbeisen L , Hungerbühler N
Published: May 2021

For arbitrary integers $k\in\mathbb Z$, we investigate the set $C_k$ of the generalised Carmichael number, i.e. the natural numbers $n< \max\{1, 1-k\}$ such that the equation $a^{n+k}\equiv a \mod n$ holds for all $a\in\mathbb N$. We give a characterization of these generalised Carmichael numbers and discuss several special cases. In particular, we prove that $C_1$ is infinite and that $C_k$ is infinite, whenever $1-k>1$ is square-free. We also discuss generalised Carmichael numbers which have one or two prime factors. Finally, we consider the Jeans numbers, i.e. the set of odd numbers $n$ which satisfy the equation $a^n\equiv a \mod n$ only for $a=2$, and the corresponding generalizations. We give a stochastic argument which supports the conjecture that infinitely many Jeans numbers exist which are squares.
Some problems of Analytic number theory IV
Authors: Balasubramanian R , Ramachandra K
Published: May 2021

In the present paper, we use Ramachandra's kernel function of the second order, namely ${\rm Exp} ((\sin z)^2)$, which has some advantages over the earlier kernel ${\rm Exp} (z^{4a+2})$ where $a$ is a positive integer. As an outcome of the new kernel we are able to handle $\Omega$-theorems for error terms in the asymptotic formula for the summatory function of the coefficients of generating functions of the ${\rm Exp}(\zeta(s)), {\rm Exp\,Exp}(\zeta(s))$ and also of the type ${\rm Exp\,Exp}((\zeta(s))^{\frac{1}{2}})$.
Mean-square upper bound of Hecke $L$-functions on the critical line.
Authors: Sankaranarayanan A
Published: May 2021

We prove the upper bound for the mean-square of the absolute value of the Hecke $L$-functions (attached to a holomorphic cusp form) defined for the congruence subgroup $\Gamma_0 (N)$ on the critical line uniformly with respect to its conductor $N$.
A lower bound concerning subset sums which do not cover all the residues modulo $p$.
Authors: Deshouillers Jean-Marc
Published: May 2021

Let $c>\sqrt{2}$ and let $p$ be a prime number. J-M. Deshouillers and G. A. Freiman proved that a subset $\mathcal A$ of $\mathbb{Z}/p\mathbb{Z}$, with cardinality larger than $c\sqrt{p}$ and such that its subset sums do not cover $\mathbb{Z}/p\mathbb{Z}$ has an isomorphic image which is rather concentrated; more precisely, there exists $s$ prime to $p$ such that $$\sum_{a\in\mathcal A}\Vert\frac{as}{p}\Vert < 1+O(p^{-1/4}\ln p),$$ where the constant implied in the ``O'' symbol depends on $c$ at most. We show here that there exist a $K$ depending on $c$ at most, and such sets $\mathcal A$, such that for all $s$ prime to $p$ one has $$ \sum_{a\in\mathcal A}\Vert\frac{as}{p}\Vert>1+Kp^{-1/2}.$$
Alternating Euler sums at the negative integers.
Authors: Boyadzhiev Khristo , Gadiyar H. Gopalkrishna , Padma R
Published: May 2021

We study three special Dirichlet series, two of them alternating, related to the Riemann zeta-function. These series are shown to have extensions to the entire complex plane and we find their values at the negative integers (or residues at poles). These values are given in terms of Bernoulli and Euler numbers.
Algebraic independence results on the generating Lambert series of the powers of a fixed integer
Authors: Bundschuh Peter , Väänänen Keijo
Published: May 2021

In this paper, the algebraic independence of values of the functionG d (z) := h≥0 z d h /(1 − z d h), d > 1 a fixed integer, at non-zero algebraic points in the unit disk is studied. Whereas the case of multiplicatively independent points has been resolved some time ago, a particularly interesting case of multiplicatively dependent points is considered here, and similar results are obtained for more general functions. The main tool is Mahler's method reducing the investigation of the algebraic independence of numbers (over Q) to the one of functions (over the rational function field) if these satisfy certain types of functional equations.
On an identity of Ramanujan
Authors: Motohashi Yoichi
Published: May 2021

Proofs published so far in articles and books, of the Ramanujan identity presented in this note, which depend on Euler products, are essentially the same as Ramanujan's original proof. In contrast, the proof given here is short and independent of the use of Euler products.
Class Numbers of Quadratic Fields
Authors: Bhand Ajit , Ram Murty M
Published: May 2021

We present a survey of some recent results regarding the class numbers of quadratic fields
DESAFIOS DE UMA EQUIPE DE ENFERMAGEM EM UMA UNIDADE DE INTERNAÇÃO PSIQUIÁTRICA
Authors: Torres Maria Eduarda de Lima , Nasi Cíntia , Schneider Jacó Fernando , De Pinho Leandro Barbosa , Camatta Marcio Wagner , Mello Rita Mello de
Published: May 2021

Objetivo: identificar os desafios vividos por uma equipe de enfermagem de uma Unidade de Internação Psiquiátrica em um Hospital Geral. Método: pesquisa qualitativa, com o referencial teórico-metodológico da sociologia fenomenológica de Alfred Schutz. Participaram do estudo 20 profissionais de enfermagem, que atuam em uma unidade de internação psiquiátrica de um Hospital Universitário de Porto Alegre, no Rio Grande do Sul. Os dados foram coletados no primeiro semestre de 2018, por meio de entrevistas, e analisados mediante análise fenomenológica. O estudo seguiu todos os aspectos éticos e foi aprovado pelo Comitê de Ética. Resultados: o fenômeno do estudo foi sustentado pelas categorias concretas: superar o excesso de demandas no trabalho; aprimorar o estoque de conhecimento profissional e aperfeiçoar a comunicação entre os profissionais. Considerações finais: foi possível abranger as vivências destes profissionais e suas dificuldades na atuação do serviço, possibilitando a expressão dos sujeitos sobre sua narrativa no mundo social.
Conflict of Relevance and Reliability of İnformation and the Global Network
Authors: Oqlu Kazimi Parviz Firudin
Published: May 2021

The conflict of interests in the global information space is multifaceted conflict between manopolists and the government, sellers and consumers, information resources and consumers of information, etc. Systematic discussion and new approaches to the problem of conflict of interests can contribute to raising progressiveness. The purpose of the article is to raise the problem of conflict of interest, to model it both within the framework of an integrated system, and to find optimal solutions in the context of differentiated corporate interests. This will eliminate the manipulation of the niteres conflict in the global network.
Magyar Nemzeti Bank: Rövid távú inflációs kiugrások és a gazdaság újraindítását követő élénk növekedés
Authors: Kis Katalin
Published: May 2021

A magyar gazdaságot stabil fundamentumok és erős növekedés mellett érte el a koronavírus. A járvány második hullámával szemben ellenállónak bizonyult a magyar gazdaság, a járványhelyzet kezelése a stabilitás fennmaradása mellett valósult meg. A teljesítmény a várakozásoknál enyhébb mértékben, 5 százalékkal mérséklődött 2020-ban, ami a magyar gazdaságban meglévő gyors helyreállítási képességet jelzi. A koronavírus új mutációinak terjedése következtében azonban megérkezett a járvány harmadik hulláma. A járvány alakulása és a beoltottak számának emelkedése alapvetően határozza meg a gazdasági helyzetet. A járvány visszaszorulása után gyors gazdasági növekedés várható. A gazdaság újranyitásának időpontjától függően a GDP 2021. évi növekedése 4 és 6 százalék között lehet, ezzel az idei gazdasági teljesítmény elérheti a 2019. év végi szintet. A magyar gazdaságban meglévő gyors helyreállítási képességet strukturális és keresleti tényezők is alátámasztják. A tavalyi recesszió ellenére – részben a beáramló külföldi tőke hatására – a hazai beruházási ráta magas maradt, a munkanélküliségi ráta nemzetközi összevetésben alacsonyan alakult, illetve a hitelpiacok egészséges működése is fennmaradt. A helyreállást keresleti oldalról a lakosság jövedelmének emelkedése, valamint az állami és a magánberuházások élénkülése is támogatja. Az árazási döntéseket a koronavírus-járvány megjelenését követően nagyobb változékonyság és a szokásostól eltérő szezonális mintázat jellemezte. Ez a változékonyság a következő negyedévekben is fennmarad. 2021 második negyedévében elsősorban az üzemanyagárak és a dohánytermékeket érintő jövedéki adó növelése miatt inflációs kiugrások jelentkeznek, ugyanakkor az inflációs várakozások horgonyzottsága mellett nem valószínűsíthetők másodkörös hatások. A gazdasági helyreállással és a mérsékelt külső inflációs környezettel összhangban az infláció 2022 első negyedévétől várhatóan ismét a 3 százalékos cél körül stabilizálódik.