bluuebunny/crossref_metadata_2025 huggingface dataset:
State and use of lands in the Republic of Kalmykia
Authors:   Azov-Black Sea Engineering Institute — branch of the Don State Agrarian University, Zernograd, Kalinin A.A.
Published: May 2022

After the transition of the country's economy to market relations, the basis of the development of domestic agricultural production was the use of the entire potential of lands. The development level of domestic agriculture is entirely dependent on the rational land use. Each region of the country, including the Republic of Kalmykia has to use its own natural resource potential effectively. The article discusses the conditions and use of agricultural lands in the Republic of Kalmykia. The author underlines the changing area of agricultural lands, and pays the attention to the quality of the existing lands.
The legal base for territorial development of gardening associations
Authors:   Unitary Municipal Enterprise ", Tsyganok V.A. ,   Water Supply and Sewerage", Medanova K.V. ,   Omsk State Agrarian University, Nozhenko T.V. ,   Omsk State Agrarian University, Macht V.A. ,   Omsk State Agrarian University
Published: May 2022

The article discusses the legal mechanism for the territorial development of gardening associations in the Chernushinsky urban settlement, Perm Territory. The authors analyse the changes in the legal status of gardening and horticultural associations. The formation stages of gardening associations and land shares, depending on the date of land allocation are established in this work. The authors also propose the priority directions for the territorial development of gardening associations.
The use of the probiotic «Subtilis-C» in the breeding of the Nile tilapia (Oreochromis niloticus)
Authors:   Russian State Agrarian University — Moscow Timiryazev Agricultural Academy, Pronina Galina Iozepovna , Sanaya Olga Vladimirovna ,   Russian State Agrarian University — Moscow Timiryazev Agricultural Academy, Dernakov Viktor Vladimirovich ,   Russian State Agrarian University — Moscow Timiryazev Agricultural Academy, Cherkalin Alexey Igorevich ,   Russian State Agrarian University — Moscow Timiryazev Agricultural Academy, Uvarova Ekaterina Yurievna ,   Russian State Agrarian University — Moscow Timiryazev Agricultural Academy, Hrupkin Vladimir Mikhailovich ,   Russian State Agrarian University — Moscow Timiryazev Agricultural Academy
Published: May 2022

With intensive cultivation technologies, fish are exposed to stress factors associated with intensive breeding. They reduce the immunity of cultivated objects. In addition, the aquatic environment is a good substrate for the development of microorganisms, including pathogenic ones, which aggravates the situation. Therefore, increasing the immunity of fish is an urgent task of their breeding. One of the ways to enhance the immune resistance of the body is the use of immunomodulators. The purpose of this work was to study the effect of the probiotic “Subtilis-S” on the productivity and hematological status of fish. At the beginning of the experiment, the tilapia females (7 heads per aquarium) were separated from the males. Males were kept individually. The fish of the experimental groups received the probiotic “Subtilis-S” as a feed additive for two months at the rate of 1 g/kg of feed. A month after the start of the experiment, the males were hooked up to the females (one male in each aquarium). After gestation, the larva was taken from the females and planted in separate containers. During the experiment, fertilization of eggs occurred in 80% of females in the experimental group and 50% in the control. The results of fish appraisal showed that the probiotic “Subtilis-S” had no effect on the growth and mass accumulation of tilapia: no significant differences in the main zootechnical parameters were found in the fish of the experimental and control groups. In the leukogram of tilapia treated with “Subtilis-S”, the proportion of lymphocytes increased due to a decrease in immature forms of the myeloid series; for rod-shaped neutrophils, the differences are significant. Which probably indicates the activation of a specific link of the immune defense. In the blood of experienced tilapia, in contrast to the control, there is a small percentage of eosinophils and basophils, that is, there is an increase in the nonspecific link of cellular immunity. The use of the probiotic “Subtilis-S” as a feed additive enhances the immunity of tilapia and increases the survival of fish in aquaculture, as well as increases their fertility.
Combined traffic control of irrigation on heterogeneous field
Authors: Szabó Andrea , Juhász Csaba , Gálya Farkasné Bernadett , Kövesdi Ádám , Tamás János , Nagy Attila
Published: May 2022

In arid areas, such as Hungary, most climate models forecast a rise in water scarcity. Irrigated land accounts for 2% of agricultural land in Hungary, with most irrigation technology being relatively outdated. The aim of this research was to lay the foundation for a combined traffic management system for a water-saving precision irrigation system on an 85-ha field in the Tisza River basin's reference region. High-precision soil maps were created to support the water-efficient variable-rate irrigation system by selecting and selecting areas for different agrotechnical implementations and precision farming zones.
Characterisation of basic water balance parameters of Debrecen
Authors: Guizani Douraied , Budayné Bódi Erika , Tamás János , Nagy Attila
Published: May 2022

This work aims to develop a hydrological modelling tool to help managers make the right decisions for Debrecen, in the face of water scarcity and the increase in agricultural and domestic needs over time. The methodology was based on the creation of a climatic database, at monthly time steps, from 2016 to 2019, and cartographic (land use, digital elevation model, and hydrological network). As a next step, the watershed was delimitated into sub-basins to determine the shape and the physiographic characteristics of sub-watersheds. Finally, a hydrological study was prepared by calculating the time of concentration to build a database of water resources in the study area. This water resource will be used as an input parameter for urban farming.
Changes in the genetic variability of the Furioso-North Star population between 1989 and 2019
Authors: Klein Renáta , Oláh János , Mihók Sándor , Posta János
Published: May 2022

The Furioso-North Star (FNS) is one of the indigenous Hungarian horse breeds, originated from Mezőhegyes Stud. The aim of this work was to analyze the pedigree diversity and inbreeding of the registered Hungarian Furioso-North Star population in two different time points: the first was the active population in 1989, the second was the active population in 2019. Pedigree data was analyzed using Endog 4.8 software. The pedigree completeness was calculated in three different ways. In the past 30 years the pedigrees became more complete. In the population 2019 were 5 horses with ancestor in the 40th generation. Only 17–17 animals covered the 50% of the genetic variability for the two population. The most important ancestor was Herod xx in both reference populations. The FNS breed has English Thoroughbred background, that might be the reason of having several horses form this breed in the database. There were six animals among the ten most important ancestors in both reference populations. The average inbreeding coefficient was 3.31 in 1989 and 4.22 in 2019. Animals with highest inbreeding coefficient were born from the mating of close relatives (typically father-daughter). The Bart Furioso III-84 Boglár had the highest inbreeding coefficient (0.299) in the population 2019.
Anti-Radicalism Islamic Education Strategy in Islamic Boarding Schools
Authors: Widjaja Gunawan , Bhattacharya Sanchita , Ma`arif Muhammad Anas , Aslan Aslan
Published: May 2022

This article describes the anti-radicalism education management strategy at the Amanatul Ummah Islamic boarding school (Pesantren), Mojokerto. This article uses a type of qualitative research with a case study approach. The subject of this research is the Pondok Pesantren Amanatul Ummah Pacet Mojokerto. Informants from this study were teachers at Islamic boarding schools, foundation managers, and Islamic boarding school education staff. This article results in (1) The Amanatul Ummah Islamic Boarding School Education Planning is carried out once a year. As for the planning of anti-radicalism education, in particular, they selected teachers who understand NU Aswaja—strengthening the curriculum with the value of religious moderation. (2) Strengthening the curriculum in applying anti-radicalism education in Islamic boarding schools by providing an understanding of the Aswaja NU tradition. Discipline applies the NU tradition in all Islamic boarding school activities. The following recommendation is to research the aspects of moderation-based pesantren leadership patterns.
Orígenes de la programación económica de la Unión Europea 2021-2027
Authors: Pérez Suárez Macarena , Sánchez Torné Isadora , Pérez Ramírez Bartolomé
Published: May 2022

El recurso didáctico pertenece a una serie de recursos de apoyo dentro de la asignatura de Políticas de Desarrollo Local (https://www.us.es/estudiar/que-estudiar/oferta-de-grados/grado-en-relaciones-laborales-y-recursos-humanos/1780042). En particular, el introduce la política de gasto actual de la Unión Europea a partir de dos instrumentos financieros: Marco Financiero Plurianual 2021-2027 y Next Generation EU, con objeto de facilitar la comprensión sobre la financiación comunitaria que se materializa en las regiones, en nuestros municipios.
Formulación de procesos para una ingeniería de explotación de información espacial
Authors:   , Rottoli Giovanni Daián
Published: May 2022

Los proyectos de explotación de información brindan un marco para la ejecución de actividades para la extracción de conocimiento a partir de conjuntos de datos para dar soporte a la toma de decisiones estratégicas. Esta extracción se realiza mediante la implementación de procesos de explotación de información que definen una secuencia lógica de actividades para la manipulación de datos y la búsqueda de patrones de conocimiento. Entre los tipos de datos factibles a ser minados se encuentran los datos espacialmente referenciados que poseen un conjunto de características y propiedades que no son tenidas en cuenta por los procesos de explotación de información previamente definidos. Entre estas características se pueden mencionar la multiplicidad de tipos de representación, la variedad de relaciones espaciales implícitas que pueden ser extraídas a partir de las instancias de los mismos y que suelen ser valiosas en la toma de decisiones, y los fenómenos de autocorrelación y heterogeneidad espacial, que afectan la confianza en los resultados obtenidos. Asimismo, la disponibilidad de herramientas software para el procesamiento de datos espaciales utilizadas en la implementación de los procesos es limitada, por lo que se busca posibilitar esta exploración mediante el uso de técnicas flexibles y presentes en multiplicidad de plataformas al día de la fecha. En este contexto, el trabajo de tesis doctoral propone un conjunto de cuatro procesos de explotación de información espacialmente referenciada: un proceso para el descubrimiento de grupos espaciales, uno para el descubrimiento de anomalías, uno para el descubrimiento de asociaciones espaciales y uno para el descubrimiento de patrones de co-localización. Estos procesos han sido diseñados considerando requerimientos no funcionales de utilidad, referida a la percepción de los usuarios sobre su uso para resolver problemas de negocios en contextos varios, interpretabilidad, relacionado con la facilidad de interpretación de los resultados, y adaptabilidad, considerando distintas formas de llevar a cabo su implementación sobre distintas plataformas. Finalmente, cada propuesta fue demostrada mediante el uso de distintos conjuntos de datos y sus requerimientos no funcionales fueron validados mediante el juicio de expertos, consolidando de esta forma un conjunto de estrategias para la resolución de problemas de negocios que involucran datos espacialmente referenciados considerando todas las particularidades que suceden a raíz de sus características contextuales.
Organic photoconductive film–stacked active pixel sensor pixel circuits using indium–tin–zinc-oxide thin-film transistors
Authors: Imamura Koki , Sakai Toshikatsu , Yakushiji Hidenori , Hashimoto Yuta , Aotake Tatsuya , Sadamitsu Yuichi , Sato Hiroto , Aihara Satoshi
Published: May 2022

In this study, we describe the signal readout capabilities of indium–tin–zinc-oxide (ITZO) thin-film transistor (TFT)-based active pixel sensor (APS) pixel circuits combined with organic photoconductive films (OPFs). A pixel circuit was fabricated with a size of 50 μm containing three ITZO TFTs having a channel length of 2 μm and a blue-sensitive OPF possessing excellent properties with an external quantum efficiency of ∼59% and a dark current density of <100 pA cm−2. Signal readout operation of the pixel circuits in accordance with irradiated light intensity was demonstrated, and sufficient response speeds within the line selection period, assuming a pixel number of 320 × 240 (QVGA) at 60 frames per second (∼69.4 μs), was also confirmed by fabricating pixel line arrays comprising 320 and 240 pixels. Our findings show that the miniaturized ITZO TFTs have potential for use in high-pixel-density TFT-based APS image sensors with improved imaging quality.
Cyber Security and Securing Subjective Patient Quality Engagements in Medical Applications: AI and Vulnerabilities
Authors: Wigan Marcus
Published: May 2022

Arguments about the appropriate valuation of life in public policy have generally moved from accounting resource costs to revealed preference valuations. In medical and public health, the valuation of the ‘quality” life experience over time (a very different concept) has focused on equivalents to an unconstrained life experience. The user perspective on these valuations is largely missing and has substantial implications for both individuals and organizations. As these summary measures are fundamental to current triage and assessment processes, they have considerable importance for individuals. This highlights a number of different channels that can bias the assessment of individuals in specific circumstances when AI support is used, as a wide range of inferences from diverse data is then brought to bear and amplifies health data security scope and importance. These intermediate aggregate channel security vulnerabilities have not previously been highlighted, in spite of the importance attached to these summary measures in public health. The collision of totally individualized assumed impacts and end user consequences are amplified rapidly by Ai methods in support of decisions, and the security and privacy-if any left-of individual medical AND life data are thus jointly at cyber risk.
Pathophysiology and Management Chronic Heart Failure
Authors: Bereda Gudisa
Published: May 2022

Chronic heart failure refers to a clinical state of systemic and pulmonary congestion resulting from inability of the heart to pump as much blood as required for the adequate metabolism of the body. The commonest causes of heart failure are coronary artery disease, hypertension and diabetes, however, hypertension and diabetes have been found to be stronger risk factors in elderly women and coronary artery disease and smoking are stronger risk factors in elderly men. Pathophysiologically, heart failure is either an inadequate cardiac output for the organism’s metabolic demands or an adequate cardiac output that is due to neurohormonal compensation, which means the inability of the heart to supply blood to the tissues according to their needs without additional strain. The pharmacological treatment of chronic heart failure with reduced ejection fraction is now based on four classes of drugs that have been proven to reduce mortality among heart failure patients such as angiotensinogen converting enzyme inhibitors or angiotensin II receptor blockers, beta-blockers, aldosterone antagonists and sodium-glucose co-transporter 2 inhibitors. Angiotensinogen converting enzyme inhibitors or angiotensin II receptor blocker therapy should be initiated at a low dose with very gradual up titration, monitoring renal function and serum potassium levels closely. Chronic heart failure treatment with direct inhibitors of aldosterone receptors brought about a significant improvement in terms of survival and hospitalizations.
Study of Clinical Profile of Acute Myocardial Infarction in Diabetic and Non Diabetic Patients
Authors: Chavan Dr. SS , Birajdar Dr. Siddheshwar , Urade Dr. Asmita
Published: May 2022

Background: In recent years, much attention has been given to the evidence that the concomitant occurrence of hyperglycaemia in patients admitted to intensive care units with an acute myocardial infarction (MI) enhances the risk of mortality and morbidity, whether the patient as DM or not. In some cases, the elevation of sugar could simply be a marker of pre-existing, but not yet detected type 2 diabetes or impaired sugar tolerance (IGT). This may mean that besides being causal, elevated sugar also could be a marker of existing insulin resistance and/or beta-cell failure that may contribute to the poor prognosis through other mechanisms. However, a positive association between hyperglycaemia at the time of the event and subsequent mortality from MI has frequently been reported. Consequently, understanding the possible mechanisms through which hyperglycaemia worsens the prognosis of a MI, as well the effectiveness of its control during acute MI, seems to be of great relevance. Aim: To study clinical profile of acute myocardial infarction in diabetic and non-diabetic patients. Material and methods: Present study type was a cross sectional observational type of study carried out at Medicine department of tertiary care hospital. A160 patients were included in the study. Patients, both male and female who are having acute myocardial infarction with elevated blood sugar level but previously not diagnosed as diabetic. Registration of patients was done from October 2019 to October 2021. Registration was done when patient got admitted under department of medicine. On registration the patients having exclusion criteria were not taken for the study. Objective of the study was to study clinical profile of acute myocardial infarction in patients with diabetes and non-diabetes. All data was collected and complied in Microsoft excel. Results of continuous (quantitative data) measurement were presented on Mean +/- SD (min-max) and result on categorical (qualitative data) ..........
Nutritional Status by Anthropometric Evaluation of Infants Suffering From Neonatal Cholestasis Attending Department of Paediatric Gastroenterology and Nutrition, BSMMU, Dhaka, Bangladesh
Authors: Chharra Samia , Khan Saira
Published: May 2022

Background: Neonatal cholestasis is an uncommon but potentially serious condition that indicates hepatobiliary dysfunction. Nutritional deficiencies are common in infants with any chronic hepatitis diseases, especially when cholestasis is present and its onset occurs in the first of life. It is important to assess nutritional status in infant with neonatal cholestasis for nutritional intervention and better prognosis. However very few organized effort has been made to evaluate the nutritional status of infants with neonatal cholestasis. Objective: To observe the nutritional status by anthropometric evaluation of infants suffering from neonatal cholestasis attending department of Paediatric Gastroenterology and Nutrition, BSMMU. Study design: Cross-sectional observational study. Study setting and period: This study was conducted in department of Paediatric Gastroenterology and Nutrition, BSMMU, during 6 month period from April, 2013 to September, 2013. Study population: Eighty infants of neonatal cholestasis attending in department of Paediatric Gastroenterology and Nutrition, BSMMU, who developed conjugated hyperbilirubinemia (appears before or beyond 14 days and progress after this time or does not resolve at this time but appears within 3 months of age) were included in this study. Methods: All data were recorded in a specially designed semi structured questionnaire form. All patients with symptoms of neonatal cholestasis (jaundice, pale stool and dark urine) who attended the department of paediatric gastroenterology and nutrition, BSMMU, Dhaka, Bangladesh were enrolled for the study. Detailed history taking and physical examination including anthropometric measurements of all these patients were done and recorded by researcher herself. The assessment included weight (W) and length (L). Nutritional status were determined from the Z score (Z) for the following indices: W/A, LA, W/L and using reference values from the World Health organization (WHO). ...............
THE EFFECTIVENESS OF ARTIFICIAL INTELLIGENCE CHATBOT FOR TEACHING COMPUTER-AIDED DESIGN (AUTOCAD) IN POLIMAS
Authors: Mohd Lutfi Bin Mohd Khidir  , Saiful Nizam Bin Saari  , Mohd Zul Fahmi bin Mohd Zawawi
Published: May 2022

AI-powered chatbots have attracted considerable attention and research in the education sector in regards to their effectiveness as learning tools. This research was conducted to determine whether AI-powered chatbots are effective e-learning tools for students learning complex software like Computer-Aided Design (AutoCAD). A survey was conducted among 49 students studying electrical engineering at POLIMAS using self-structured questionnaires designed on a six-point Likert Scale. The scale ranged from "Strongly Disagree" to "Strongly Agree" responses. Findings indicate that e-learning tools like chatbots are effective learning tools. All respondents were satisfied with the functionality and content of these tools. However, future research should factor in the ethical issues surrounding chatbots as e-learning tools.
KEYWORDS: chatbots, artificial intelligence, e-learning, AutoCAD.
COMMUNITY INITIATIVES DURING THE COVID-19 PANDEMIC: A RAY OF HOPE FOR INDIA?
Authors: Kahini Palit
Published: May 2022

The present article discusses the emergence of community conscience and active help by the community during the Covid-19 crisis in India. As the Government struggled with ways to contain the spread of the virus, and provide treatments to the affected, the neighbourhood community came forward and lent active support in whatever ways they could, starting from distributing food and necessities, to hospitalization of the sick. These community initiatives made noteworthy contribution in preventing starvation of the marginalized class, rendering necessary medical assistance to the affected people, and helped spread awareness which went a long way towards curbing the spread of the virus.
KEYWORDS- Covid-19, community support, Covid-19 awareness, community initiatives during Covid-19
Measuring the Effectivity of Environmental Law
Authors: Prieur Michel
Published: May 2022

This book presents a new method for measuring the effectivity of national and international environmental law. It took four years of research and experimentation to develop a way to construct evidence-based legal indicators. The existing environmental indicators evaluate only statistical, scientific or economic data.

With legal indicators, governments, parliaments and other public and private actors, including environmental NGOs, will be able to assess accurately and concretely, on a scientific basis, what the gaps, progress and setbacks in the implementation of international conventions and national laws are. The legal indicators will also serve as innovative tools for decision-making, in particular to carry out legislative reforms in full knowledge of the facts and not blindly, as well as to avoid regressions in environmental law.

The mathematical method used makes it possible, through a questi onnaire addressing all the legal and institutional stages of the application of legal texts, to provide data highlighting both the points to be improved and the strengths of the application of the law.

This essay is an update of a first book published in 2018 by the Institut de la Francophonie pour le d�veloppement durable. It is the result of a partnership between the International Centre for Comparative Environmental Law and the Normandy Chair for Peace.
Celebrar ritos a trav�s de las palabras
Authors: Urbaniak Ewa
Published: May 2022

En el libro, con base en las teor�as y clasificaciones provenientes de los estudios de la antropolog�a junto con las propuestas del seno de la ling��stica, la autora introduce el concepto de ritualismo ling��stico. Los ritualismos ling��sticos son unidades que acompa�an a numerosos ritos seculares, no relacionados con la vida sacra, desempe�ando una serie de funciones a nivel interpersonal y comunicativo. Tras explicar el modelo de an�lisis y la tipolog�a, la autora lleva a cabo un an�lisis contrastivo de los ritualismos que aparecen en dos lenguas: el espa�ol y el polaco. Las semejanzas y las diferencias constituyen el fundamento para la reflexi�n no solo sobre las caracter�sticas ling��sticas, sino tambi�n acerca de las nociones socioculturales que destacan en las comunidades estudiadas.
Algunos momentos importantes en la historia del ministerio del catequista
Authors: Pérez Navarro José María
Published: May 2022

En los cuatro primeros puntos del documento del papa Francisco “Antiquum ministerium” se hace una referencia a la historia del ministerio del catequista en la Iglesia. El autor selecciona diez momentos claves de esa historia que a su entender son significativos y que no han sido mencionados en el documento papal: el ministerio de los catequistas en la primera comunidad cristiana con la preparación de los catecúmenos; la ausencia de catequistas en la Edad Media; la predicación de las órdenes mendicantes; los catequistas laicos encargados de transmitir el catecismo; las ideas pioneras de San Juan Bautista de la Salle sobre el ministerio laical del catequista; los movimientos de renovación de la catequesis y los catequistas en los años 60 del pasado siglo; los intentos postconciliares para revitalizar los ministerios laicales y lo que dice el nuevo Directorio sobre los catequistas.
¿Estamos en una era secular? La era secular y la secularización según Charles Taylor
Authors: Martínez Pérez Francisco Javier
Published: May 2022

Uno de los grandes temas filosóficos que plantea el famoso hermeneuta canadiense, Charles Taylor, es la secularización y el proceso histórico-filosófico que nos ha traído hasta aquí. Según Taylor, las teorías de la secularización han quedado ampliamente superadas y su relato obsoleto. Es preciso redefinir radicalmente el alcance de la secularización y ofrecer una narración que recupere elementos que han quedado arrinconados por los prejuicios de la historia oficial. Tanto el humanismo exclusivo como el anti-humanismo desembocan en la misma afirmación según la cual nos hemos liberado de la ilusión de un bien trascendente, más allá de esta vida, y así nos hemos capacitado para la afirmación de nosotros mismos en una suerte de estética del yo. La trascendencia ha llegado a ser una realidad invisible y misteriosa.
Entrepreneurial Profile. A Confirmatory Factor Analysis of Entrepreneurial Attitude Orientation Scale (EAO) in Peruvian University Students
Authors: Vargas-Merino Jorge Alberto , Vicente Judith Soledad Yangali , , Lozano Marilé Lozano , Dávalos Miguel Arturo Vásquez
Published: May 2022

Entrepreneurship is a possible solution that can guarantee labour insertion, but also allows its inclusion in disparate societies. also allows its inclusion in disparate societies. The aim of the study was to validate by means of a confirmatory factor analysis a measurement model to determine the profile of the university entrepreneur that from the constructs proposed in the Entrepreneurial Attitude Orientation Scale (EAO) can be tested in the university context in particular. The study corresponds to a quantitative approach, non-experimental design, cross-sectional, carried out in a private university in Lima, Peru, where 271 undergraduate and postgraduate students were selected. A confirmatory factor analysis was carried out to check the sustainability of the instrument. The proposed model corroborated the main fit indicators of the confirmatory factor analysis, the covariances between constructs are highly significant and positive, so the structure is confirmed by the data. The findings allow us to approve and corroborate the empirical sustainability of the Entrepreneurial Attitude Orientation Scale (EAO) for the entrepreneurial profile model in Peruvian university students.
Núcleo de apoio ao discente e docente: panorama interventivo no ensino superior
Authors: Polonia Ana Costa , Miotto Angélica Inês , Lacerda de Almeida Alfredo , Ribeiro Diego Carvalho Soares
Published: May 2022

O estudo caracteriza as atividades psicopedagógicas que possibilitaram a ampliação das ações do NADD, bem como inter-relacioná-las a abordagem preventivo-interventiva. As estratégias descritas são: cursos em Educação a Distância (extensão), balizados nas demandas do corpo docente e discente, ao gerar dados de pesquisa e favorecer a produção escrita como elemento de retroalimentação. A oferta de EaD foi uma das estratégias frutíferas, ao se atender grandes grupos de estudantes com temáticas que afetam a aprendizagem: autorregulação, envolvimento nas atividades acadêmicas, competências digitais, reflexão crítica etc. As informações obtidas fomentam a pesquisa e retroalimentam as ações do NADD no espaço universitário.
PENYULUHAN GIZI ANAK SEKOLAH PELAYANAN GIZI DAN TUMBUH KEMBANG ANAK SD PURIN MUHAMMADIYAH KENDAL
Authors: Mustikaningrum Ardian Candra , Sulastri Sulastri
Published: May 2022

The Problem of nutritional status that usually afflicts school children is the problem of being short, thin and fat. In addition, school children also often experience problems in choosing inappropriate and safe snacks, eating disorders and infectious diseases (Dyah, 2018). Based on data from the Basic Health Research (RISKESDAS) in 2010 nutritional status with indicators of BMI/U children aged 6-12 years in the category of very thin 4,6%,thin 7,6%, normal 78,6% and obese 9,2%,while the nutritional status (indicator of TB/U) children with stunting prevalence (very short 15,1%,short 20%) and normal 64,5%. As many as 26,4 % of school children have anemia (Ministry Of Health,2010).
Purin Muhammadiyah elementary School (SD) is an elementary school that has a nutrition service program and growth and development in schools,this program is held because it is to maintain helath and baalnce nutritional needs. Because some children still haven’t gotten used to having breakfast and according to an initial survey,many children don’t like vegetables.Most of the snacks consumed are snacks with lots of MSG.. So we at STIKES Muhammadiyah Kendal try to be agents of change, one of which is by providing education about the importance of balanced nutrition needs for school children.
PENYULUHAN GIZI ONLINE MELALUI MEDIA ZOOM BERTEMA “GIZI SEIMBANG SAAT PUASA”
Authors: Moviana Radiati
Published: May 2022

Ramadan is a month in which all Muslims are required to fasting for a whole month. Fasting in Ramadan is one of the pillars of Islam that is obligatory for every Muslim. The command for the obligation to do fasting is implied in Qur`an, Al-Baqarah:183, "O you who believe! Observing As-Saum (the fasting) is prescribed for you as it was prescribed for those before you, that you may become Al-Muttaqun (the pious - see V. 2:2).(Q.S. Al Baqarah/2:183). The output of this activity is that participants are able to understand the importance of maintaining a balanced diet during Ramadan fasting and be able to implement it in their daily lives. This activity was carried out on April 21, 2021 at 16.00 through zoom media which was attended by 47 online participants. This activity was carried out in the form of providing counseling materials and discussions about balanced nutrition. The materials provided in this activity include the benefits of fasting, balanced nutrition, and consumption tips during Ramadan fasting. The results of this activity shows that almost all participants have good nutritional knowledge related to balanced nutrition during fasting.
PASS-THROUGH BUSINESS ENTITY CHOICE AND EARNINGS MANAGEMENT: EVIDENCE FROM UK REAL ESTATE INVESTMENT TRUST CONVERSION
Authors: Liang Jian , Dong Zhi , Zheng Mo
Published: May 2022

This empirical study innovatively investigates how the choice of a pass-through business entity and corresponding regulatory regime influence firms’ earnings management (EM) behaviors by testing on the UK Real Estate Investment Trust (REIT) conversion. A substantial proportion of UK non-REIT publicly traded property companies (LPCs) have chosen to become REITs since the UK REITs were launched in 2007. We conduct a series of tests on a database containing UK LPCs and REITs from 2000 to 2019 and find that conversion into pass-through business entity regimes like REITs that enjoy more favorable tax treatment but face more restrictions leads to more accrual earnings management (AEM) activity, but less real earnings management (REM) activity.
Dependence of Dust Formation on the Supernova Explosion
Authors: Brooker Ezra S. ,   (Los Alamos National Laboratory), Stangl Sarah M. ,   (Los Alamos National Laboratory), Mauney Christopher M. , Fryer C. L.
Published: May 2022

We investigate the properties, composition, and dynamics of dust formation and growth for a diverse set of core-collapse supernovae (CCSNe), with 15, 20, and 25 M
⊙ progenitor masses, explosion energies ranging from 0.5 to 120 foe, and varied engine type. These explosions are evolved with a 1D Lagrangian hydrodynamics code out to a minimum of 1157 days to model the ejecta as it expands and cools. A multigrain dust nucleation and growth model is applied to these results. We find that higher explosion energies lead to an earlier onset of dust formation, smaller grain sizes, and larger silicate abundances. Further, we see that nuclear burning during the explosion leads to enhanced formation of silicate dust. Finally, we build composite models from our suite to predict the efficiency of CCSN dust production as a function of metallicity.
Characterizing the Variable X-Ray and UV–Optical Flux Behavior of Blazars
Authors: Moo Kaitlyn E. , Bregman Joel N. , Reynolds Mark T.
Published: May 2022

The variability of blazars in the X-ray and optical regions both informs the physics of their emitting region and places demands on the observer if a program requires that the object be bright or faint. The extensive simultaneous X-ray and optical observation by the Neil Gehrels Swift Observatory (Swift) provides the best insight into the variable nature of these objects. This program uses Swift data for 19 X-ray-bright blazars, generally at z > 0.1, to determine their variability properties. The analysis is based on structure functions and provides insight into the nature of the variability and how it depends on time, luminosity, and redshift. We also consider strategies for observing blazars at or above average brightness, given a time delay between planning an observation and obtaining the data. This is critical to observations with orbiting X-ray telescopes, current or future. The variability in the soft X-ray band is typically three to eight times larger than at UV–optical wavelengths, at fixed time differences (i.e., 30 or 100 days). There is almost no difference in the amplitude of variation (X-ray or UV–optical) as a function of redshift (time delay of 30 days) and a modest positive correlation with luminosity. In the X-ray band, blazars that become brighter than normal typically remain bright for at least 2–3 months, although with significant flickering. One can avoid observing objects that are significantly below the average X-ray flux by scheduling the observation when F
X > 0.9F
X,avg, which requires monitoring observations near the time of the scheduling activity.
Sun-as-a-star Spectroscopic Observations of the Line-of-sight Velocity of a Solar Eruption on 2021 October 28
Authors: Xu 徐 Yu 昱 , Tian 田 Hui 晖 , Hou 侯 Zhenyong 振永 , Yang 杨 Zihao 子浩 , Gao 高 Yuhang 宇航 , Bai 白 Xianyong 先勇
Published: May 2022

The propagation direction and true velocity of a solar coronal mass ejection, which are among the most decisive factors for its geo-effectiveness, are difficult to determine through single-perspective imaging observations. Here we show that Sun-as-a-star spectroscopic observations, together with imaging observations, could allow us to solve this problem. Using observations of the Extreme Ultraviolet Variability Experiment onboard the Solar Dynamics Observatory, we found clear blueshifted secondary emission components in extreme-ultraviolet spectral lines during a solar eruption on 2021 October 28. From simultaneous imaging observations, we found that the secondary components are caused by a mass ejection from the flare site. We estimated the line-of-sight (LOS) velocity of the ejecta from both the double Gaussian fitting method and the red-blue asymmetry analysis. The results of both methods agree well with each other, giving an average LOS velocity of the plasma of ∼423 km s−1. From the 304 Å image series taken by the Extreme ultraviolet Imager onboard the Solar Terrestrial Relation Observatory-A (STEREO-A) spacecraft, we estimated the plane-of-sky velocity from the STEREO-A viewpoint to be around 587 km s−1. The full velocity of the bulk motion of the ejecta was then computed by combining the imaging and spectroscopic observations, which turns out to be around 596 km s−1 with an angle of 42.°4 to the west of the Sun–Earth line and 16.°0 south to the ecliptic plane.
The SDSS-HET Survey of Kepler Eclipsing Binaries. A Sample of Four Benchmark Binaries
Authors: Hambleton Kelly , Prša Andrej , Fleming Scott W. , Mahadevan Suvrath , Bender Chad F.
Published: May 2022

The purpose of this work is to extend a sample of accurately modeled, benchmark-grade eclipsing binaries (EBs) with accurately determined masses and radii. We select four “well-behaved” Kepler binaries, KIC 2306740, KIC 4076952, KIC 5193386 and KIC 5288543, each with at least eight double-lined spectra from the Apache Point Observatory Galactic Evolution Experiment instrument that is part of the Sloan Digital Sky Surveys III and IV, and from the Hobby–Eberly High Resolution Spectrograph. We obtain masses and radii with uncertainties of 2.5% or less for all four systems. Three of these systems have orbital periods longer than 9 days, and thus populate an undersampled region of the parameter space for extremely well-characterized detached EBs. We compare the derived masses and radii against mesa mist isochrones to determine the ages of the systems. All systems were found to be coeval, showing that the results are consistent across mesa mist and phoebe.
A Numerical Approach Using a Finite Element Model to Constrain the Possible Interior Layout of (16) Psyche
Authors: Kim Yaeji , Hirabayashi Masatoshi
Published: May 2022

Asteroid (16) Psyche (278 × 238 × 171 km in size) is notable for the largest M-type asteroid and has the high radar albedo (0.34 ± 0.08) among the main-belt asteroids. The object is likely a mixture of metal and silicates because of its lower bulk density (∼4.0 g cm−3) than metallic materials (∼7.5 g cm−3) and observations inferring the existence of silicate materials on the surface. Here, we numerically investigate the interior layout when the structure of Psyche consists of a spherical iron core and two types of the silicate-rich layers (compressed and uncompressed ones) resulting from the compaction process (later known as a three-layer model). We develop an inverse problem algorithm to determine the layout distribution by combining a finite element model approach that accounts for density variations and constrains pressure-based crushing conditions. The results show that, given the crushing limit of 10 MPa, the smallest core size likely reaches 72 km in radius, and the silicate-rich layer, consisting of both compressed and uncompressed regions, has a thickness ranging up to 68 km. To support the localized metal concentration at the crater-like region detected in the recent radar observation, we give more constraints on the minimum core size, which takes up to 34%–40% of the entire size of Psyche. Our study also addresses that the ferrovolcanic surface eruptions could still be a source of metal-rich materials. Finally, while the differentiated structure having a spherical core condition is just part of potential scenarios, the present study infers that the core and compressed layer conditions likely control the surface condition. Further investigations will provide key information for observable properties on NASA’s Psyche mission to provide insight into its evolution history.
Two new species of Hemiptarsenus Westwood (Hymenoptera, Eulophidae) from China, with a key to Chinese species
Authors: Fan Jun-Jie , Li Cheng-De
Published: May 2022

Two new species of Hemiptarsenus Westwood, H. tianshuiensissp. nov. and H. longjiangensissp. nov., are described from China. New distributional data for H. jilinus Tao, 2021 are provided, and a key to Chinese species of the genus is given based on females.
L’étude céramologique du mobilier issu des fouilles du château d’Olivet, à Grimbosq (Calvados)
Authors: Leclerc Mathilde
Published: May 2022

Cet article propose de reprendre l’étude du mobilier céramique du château d’Olivet, fouillé de 1975 à 1978 par Michel de Boüard et Joseph Decaëns. Ce château emblématique construit par la famille Taisson dans le Cinglais, puis récupéré par la famille Tournebu, suscite encore de nombreuses questions. Pour comprendre son occupation, une reprise des données de terrain en suivant les méthodes actuelles a été nécessaire. Enfin, l’étude céramique des pâtes – fondée sur la confrontation des analyses macroscopique, microscopique et chimiques – puis des formes a permis de confirmer et proposer de nouvelles hypothèses liées à l’organisation spatiale du site, sa datation et son intégration économique au sein de la Normandie occidentale.
Chevaux et footballeurs. Travailler pour le sport
Authors: Porcher Jocelyne , Barreau Sophie
Published: May 2022

L’objectif de cet article est de montrer que les chevaux de course de galop sont des sportifs de haut niveau. Pour notre démonstration, à partir du suivi d’un panel de 82 chevaux pur-sang et d’un travail bibliographique sur les footballeurs, nous mettons en rapport la carrière d’un cheval de course avec celle d’un footballeur. Cela à partir de quatre axes : la formation, l’entraînement, la compétition, la reconversion. Nos résultats montrent les similarités de ces deux mondes (financiarisation et mondialisation des compétitions) mais aussi d’importantes différences, notamment liées à notre relation domestique aux chevaux (sélection génétique et possibilité de la mort comme sortie du travail) et à la place de la « valeur du sang » dans les représentations sociales et les rapports de classe. Cette analyse par le travail sportif permet de reconsidérer la question des conditions de vie des chevaux sous un autre angle que celui du « bien-être animal » et de poser les enjeux de professionnalisation des chevaux qui font de la compétition.
Lung radiomics features for characterizing and classifying COPD stage based on feature combination strategy and multi-layer perceptron classifier
Authors: Yang Yingjian , Li Wei , Guo Yingwei , Zeng Nanrong , Wang Shicong , Chen Ziran , Liu Yang , Chen Huai , Duan Wenxin , Li Xian , Zhao Wei , Chen Rongchang , Kang Yan
Published: May 2022

Computed tomography (CT) has been the most effective modality for characterizing and quantifying chronic obstructive pulmonary disease (COPD). Radiomics features extracted from the region of interest in chest CT images have been widely used for lung diseases, but they have not yet been extensively investigated for COPD. Therefore, it is necessary to understand COPD from the lung radiomics features and apply them for COPD diagnostic applications, such as COPD stage classification. Lung radiomics features are used for characterizing and classifying the COPD stage in this paper. First, 19 lung radiomics features are selected from 1316 lung radiomics features per subject by using Lasso. Second, the best performance classifier (multi-layer perceptron classifier, MLP classifier) is determined. Third, two lung radiomics combination features, Radiomics-FIRST and Radiomics-ALL, are constructed based on 19 selected lung radiomics features by using the proposed lung radiomics combination strategy for characterizing the COPD stage. Lastly, the 19 selected lung radiomics features with Radiomics-FIRST/Radiomics-ALL are used to classify the COPD stage based on the best performance classifier. The results show that the classification ability of lung radiomics features based on machine learning (ML) methods is better than that of the chest high-resolution CT (HRCT) images based on classic convolutional neural networks (CNNs). In addition, the classifier performance of the 19 lung radiomics features selected by Lasso is better than that of the 1316 lung radiomics features. The accuracy, precision, recall, F1-score and AUC of the MLP classifier with the 19 selected lung radiomics features and Radiomics-ALL were 0.83, 0.83, 0.83, 0.82 and 0.95, respectively. It is concluded that, for the chest HRCT images, compared to the classic CNN, the ML methods based on lung radiomics features are more suitable and interpretable for COPD classification. In addition, the proposed lung radiomics combination strategy for characterizing the COPD stage effectively improves the classifier performance by 12% overall (accuracy: 3%, precision: 3%, recall: 3%, F1-score: 2% and AUC: 1%).
Transfusión sanguínea y movilización popular en la retaguardia: la Agrupació de Donadors de Sang de Catalunya (1937-1939)
Authors: Martínez-Vidal Àlvar , Pons Barrachina Empar
Published: May 2022

Durante la Guerra Civil Española las autoridades de ambos bandos fomentaron la donación de sangre entre la población civil para remitirla desde la retaguardia a los frentes de batalla. El voluntariado se estimuló por dos vías principales: por un lado, apelando a la solidaridad de la población con los combatientes y, por otro, ofreciendo a los donantes ciertas recompensas, además de signos distintivos de reconocimiento social y protección personal como brazaletes e insignias.
Fundada en Barcelona a lo largo del verano de 1937, la Agrupació de Donadors de Sang de Catalunya llegó a contar con cerca de 30.000 personas inscritas dispuestas a dar su sangre para cubrir primordialmente las necesidades de los servicios quirúrgicos del Ejército de la República. Esta entidad no respondía a un modelo de organización jerárquico y centralizado, sino que estaba conformada por diversos colectivos radicados en Barcelona y otras ciudades catalanas. Pese a ser una organización tan numerosa, no se conservan apenas vestigios en la memoria colectiva.
Este artículo pretende analizar los orígenes y la trayectoria de la Agrupació de Donadors de Sang utilizando como fuente principal las noticias aparecidas en la prensa de Barcelona. También se ha analizado el papel de la Cruz Roja en la gestación de dicha entidad.
Phthalonitrile Resin Containing Benzoxazine and Allyl Structures Copolymerized with BMI and Properties of their Quartz Fiber-Reinforced Composites
Authors: Ren Deng Xun , Xu Ming Zhen , Han Man Gui , Liu Xiao Bo
Published: May 2022

Copolymerization method was an efficient way to obtain polymer materials with improved performance due the combination of the advantages of each component. In this work, phthalonitrile resin containing benzoxazine and allyl structures (DBA-ph) was copolymerized with bismaleimide (BMI) and their quartz fiber (QF) reinforced composites were prepared. Results of DSC and DRA showed that DBA-ph/BMI exhibited triple-stage curing reactions and good processability. With introducing of BMI, curing reaction of DBA-ph/BMI could be initiated at lower temperature and obviously influenced by BMI content. DBA-ph/BMI/QF composites possessed relative low dielectric constants and loss, high thermal stabilities and char yield.