bluuebunny/crossref_metadata_2025 huggingface dataset:
Hydrogen application technologies and environmentally friendly smart energy system
Authors: Nguyen Van Nhu , Truong Nhu Tung , Dinh Van Thinh , Nguyen Viet Anh
Published: December 2021

Climate change and fossil fuel depletion are the main reasons for many countries around the world to develop and implement energy transition strategies. Being a very clean burning fuel (generating steam only), hydrogen will play an important role in the transition from fossil energy to CO2-free energy. The paper introduces recent advances of hydrogen technology applied in transportation, industry, and power generation in the world; challenges regarding hydrogen safety and technology; barriers in social perception; and some recommendations for the development of hydrogen technology and environmentally friendly smart energy systems in Vietnam.
Pruebas con micronutrientes y hormonas para cuajado de fruto en Citrus sinensis Var. Marrs
Authors: Rodríguez Cabrera Rocío , López Ochoa Gustavo Rogelio , Enríquez García Fabián , Juárez Lucas Plácido , Portillo Vázquez Marcos
Published: December 2021

La investigación se llevó a cabo en un huerto citrícola de naranja Citrus sinensis L. Var temprana Marrs, en la comunidad de Buenos Aires, perteneciente al municipio de Álamo, Veracruz. La distancia de siembra de los árboles fue 6x6 mts. Se realizó un diseño de bloques completos al azar de cuatro tratamientos con cuatro repeticiones cada uno, con un análisis estadístico de Tukey al 0.5 %, de comparación de medias. Los tratamientos fueron (T1) el complejo hormonal biozyme TF utilizando 25 ml como recomendación del producto y 20 L agua, en el (T2) se utilizó el fertilizante cabo zinc (25 ml) con biozyme TF (25 ml) en 20 L de agua, en el (T3) gro-bomo (25 ml) y biozyme TF (25 ml) en 20 L de agua, y para el (T4) se utilizó calciboro (25 ml) y biozyme TF (25ml) en 20 L de agua. Las variables de respuesta fueron número de frutos caídos 20 días después al término de la floración, diámetro ecuatorial del fruto y diámetro polar del fruto. Los resultados obtenidos para la variable número de frutos caídos 20 días después al término de la floración, se pudo observar que en los tratamientos cabo zinc, calciboro, gro-bomo no mostraron diferencia estadísticamente significativa entre ellos pero sí con el testigo. En la variable diámetro ecuatorial se puede observar que en los tratamientos cabo zinc, calciboro, gro-bomo no mostraron diferencia estadística significativa entre ellos y por último tenemos el testigo.
Accessibility in disaster-resilient cities
Authors: Ayataç Hatice
Published: December 2021

According to the World Health Organization, disasters are the unexpected consequences of occurrences that cause a level of suffering that exceeds the capacity of adjustment of the affected community. Available records indicate that natural, technological and man-made disasters -by causing loss of lives and property- affected more than 4 billion people worldwide in the last 20 years. People with disabilities are among those who are highly fragile and physically vulnerable to the dangers and risks posed by disasters. The actual reason behind why people with disabilities are rather vulnerable to the adverse effects of natural and man-made disasters is the fact that they have no access to social, spatial and civil resources. According to the United Nations Inclusive Disaster Risk Management Report, in the event of disasters and emergencies, individuals with disabilities are affected disproportionately due to the inaccessibility of the evacuation, response, and rescue efforts. The 7th Millennium Development Goal (1990-2015) emphasizes that improvements in humans’ lives and in the environment are critical to ensure environmental sustainability, and it highlights the need to ‘build a disaster-resilient community.’ Resilience to urban disasters shows a community’s ability to adapt to natural and man-made disasters and hazards, to keep any potential threats away, and to evaluate the consequences and modify existing conditions. This study focuses on accessibility in disaster-resilient cities, and it aims to evaluate the components of urban resilience, which helps to eliminate the damages of disasters and to recover, with a particular focus on the accessibility of individuals with disabilities. Based on the available literature, the study evaluates the outcomes of a workshop that was conducted with 40 participants in August-September 2021 as one of the events in preparation for MARUF21. The participants were local officials who are in charge of and accountable for disaster and emergency management, and individuals who are vulnerable to disasters and emergencies. The findings and results of the study are presented under four headings: (i) Accessibility of Urban Spaces in Disaster and Emergency Management, (ii) Risk Management and Accessibility in Cultural Heritage Areas, (iii) Social Policies and Accessibility in Disaster and Emergency Management, and (iv) Accessibility to Communication, Technology and Innovations. The study highlights that accessibility in disaster and emergency management extends beyond spatial organization, and it is a prerequisite for social harmony and disaster resilience.
Spatial distribution of construction firms in Istanbul
Authors: Koramaz Turgay Kerem , Dökmeci Vedia
Published: December 2021

In the restructuring of the cities today, economic growth and its reflective trend multi-centred, urban development pattern made business enterprises shifted its locational choice in a decentralized way. As the focus of this paper, construction firms expended their market areas as well. The present study investigates the spatial distribution of construction firms according to the variables of socio-economic characteristics of districts and total construction sizes within the concept of multi-centre development in Istanbul. The paper describes the growth of the city and the construction firms through time according to the concentric zones and districts, firstly. Then descriptive figures and results of regression analysis are given by taking the number of construction firms as dependent variable and population, income per capita, average household size and amount of construction activity as the independent variables. Main hypothesis of this paper is that socio-economic indicators and total size of construction in building permits can explain the variance of number of construction firms in Istanbul district. Overall results from the multiple regression model indicate that the role of socio-economic indicators and total size of construction in building permits on the distribution of construction firms is proved on a large scale in the study. The spatial distribution of the construction firms has been figured out that the sub-central, peripheral districts of Istanbul have sustained the significant role in a way that responds to the construction supply, and housing sub-markets. However, the intense construction trends in the periphery reveal a fact that these firms preserve the location of their management offices in the sub-centre with relatively higher economic attraction, in central districts.
Linking space syntax and cluster analysis to design and plan temporary housing neighborhoods: A taxonomy of sites in Norcia
Authors: Pezzica Camilla , Cutini Valerio
Published: December 2021

Building Back Better in disaster recovery and reconstruction requires the adoption of integrated and context-sensitive approaches to the design and planning of Temporary Housing (TH) sites. However, there is a lack of methods for enabling successful outcomes in housing assistance provision, e.g. via a quantitative evaluation of the social-spatial qualities of the sites, and supporting the negotiation of urban design changes and the development of a coherent end-of-life plan. The paper aims to uncover formal analogies between different TH sites’ layouts by linking Space Syntax and Clustering analysis within an unsupervised machine-learning pipeline, which can consider a virtually unlimited number of configurational qualities and how they vary across different scales. The potential benefits of the proposal are illustrated through its application to the study of 20 TH sites built in Norcia after the 2016-2017 Central Italy earthquakes. The results indicate the proposal enables distinguishing different types of spatial arrangements according to local strategic priorities and suggest the opportunity to extend the study in the future to set up rules of thumb for the design of site layout options. The paper ultimately aims to equip local administrations and contracted professionals with a much-needed tool to develop and rapidly audit proposals for temporary neighbourhoods oriented at enhancing the resilience of disaster-affected towns both in the medium and in the long term.
Corporate Social Responsibility - A Study on Mangalore Refinery and Petrochemicals Limited (MRPL)
Authors: D. Bindhu , Niyaz
Published: December 2021

Purpose: In a competitive business climate, primarily determined by the passage of something like the Indian Companies Act-2013, corporate Sustainability obligations must be followed. Currently, corporations must strike a balance between their financial and economic objectives, as well as maximizing shareholder value while also providing social benefits to the community and helping to safeguard the environment. CSR covers actions for a better society authorized under the Companies Act, 2013 such as health, education, women’s empowerment, and environmental sustainability.
Methodology: Secondary data from research journal papers and specific websites on the research subject area was used in this research paper. These findings provide a conceptual framework for CSR operations, as well as an assessment of how MRPL Co. fulfils its commitments to all stakeholders, including particular activities, programmes, and projects. The study focuses on the company’s CSR implementation in order to determine the business’s focal area.
Findings: The analytical framework offered an overview of the organization’s CSR activities and expenditures, in addition to key focus areas and progress in each area of an organisation.
Practical Implications: From a practical standpoint, the proposed framework provides practitioners with a tool that explicitly gauges their companies’ CSR maturity. Stakeholder relations have been critical in the development of many poor regions within India for the MRPL Company. The idea of sustainable growth lies at the heart of both their business choices and Corporate Social Responsibility efforts.
Originality/Value: Using this study approach, we can find out what variables explain the different levels of CSR integration into a company's strategy and quantify the current maturity level.
Paper Type: Conceptual Research
TÜRKİYE’DE SANAT TARİHİ ALANINDA YAPILAN DOKTORA TEZLERİNİN İNCELENMESİ (1981-2020)
Authors: USTABULUT Umut Barış , BAYRAK Furkan
Published: December 2021

Bibliyografya çalışmaları, alanda yapılan araştırmalar için oldukça önemli kaynaklar arasında yer alır. Belirli bir konu etrafında kapsamlı ve sistemli bir düzen içerisinde hazırlanmış bibliyografya çalışmaları, mevcut yayınlara ulaşılmasında araştırmacılara büyük kolaylık sağlamaktadır. Araştırma, nitel araştırma yöntemlerinden arşiv taraması ile gerçekleştirilmiştir. Türkiye’de sanat tarihi anabilim dalında yapılmış doktora tezlerinin YÖK verilerine dayanarak hangi konularda, hangi üniversitelerde, hangi danışmanlarca yapıldığını analiz etmektir. Bu amaç doğrultusunda sadece doktora tezleri ele alınmıştır. Meydana getirilen bu çalışmada analizler oluşturulduktan sonra Türk sanat tarihi eğitiminin tarihinden özetler sunulmuş olacaktır. Bu doğrultuda sanat tarihi anabilim dalında yapılmış tüm doktora tez çalışmalarına ulaşılıp listelenmiş ve künyelenmiştir. Daha sonra bu listeler tezlerin yapıldığı yıllara göre dört tabloya ayrılarak değerlendirilmiştir. Tablolar 1981-1990, 1991-2000, 2001-2010, 2011-2020 yılları aralığı göz önünde tutularak oluşturulmuştur. Doğal olarak bu yıllar aralığında en fazla sanat tarihi doktora çalışması yapılan yıl aralığı 2011-2020 olmuştur. Ayrıca bu yıl aralığında tez üretilen kurumlarda da artış olduğu görülür. 1981-1990 yılları aralığında 5 üniversite kurumu varken 2011-2020 yılları arasında üniversite sayısı 19’a ulaşmıştır. Bu artış danışman hoca sayısına da yansımıştır. 1981-1991 yılları arasında 6 farklı hoca tez danışmanlığı yaparken 2011-2020 yılları arasında 102 farklı hoca tez danışmanlığı yapmıştır.
Концепты “Колониализм” и “Антиколониализм” в Оценках Интеллектуального Наследия Князя Э.Э. Ухтомского (1861-1921)
Authors: Ashikhmin Andrey
Published: December 2021

Статья посвящена интерпретации деятельности и интеллектуального наследия известного ориенталиста, публициста и камер-юнкера императорского двора князя Э.Э. Ухтомского в рамках колониального и антиколониального подходов. В тексте производится попытка рассмотреть феномен “восточничества” в русской общественной мысли конца XIX – начала XX вв. На основе документальных материалов Российского государственного исторического архива и Государственного архива Российской Федерации, а также новейшей историографии вопроса автор встраивает “восточничество” в интеллектуальный контекст эпохи и определяет границы данного общественно-политического мировоззрения между колониальным и антиколониальным дискурсами. Во избежание разрозненного представления о столь часто употребляемых в историографии гуманитарных наук терминах “колониализм” и “антиколониализм” автор даёт им собственные определения, в рамках которых и производится анализ биографического, научного и литературного нарративов. Методологический аппарат работы охватывает подходы интеллектуальной истории, биографики и собственно классические практики источниковедческой критики. С помощью анализа ранних юношеских рукописей князя Э.Э. Ухтомского и изучения “мифа морского путешествия”, бытовавшего в семье князей Ухтомских, автор пытается обозначить истоки мировоззренческих установок будущего востоковеда и публициста. Отдельный сюжет “Николай II и князь Э.Э. Ухтомский” исследуется в свете имеющейся в личном фонде князя корреспонденции (РГИА. Ф. 1072). Среди основных выводов – мысль о том, что невозможно с точностью определить тяготеющее к возвышению азиатской культуры мировоззрение князя как однозначно антиколониальное, поскольку сам Э.Э. Ухтомский как интеллектуал не мог отстраниться от главного мифа, цементирующего европейский цивилизационный ландшафт – идеи об интеллектуальном, политическом и экономическом превосходстве “белого человека” над остальным миром. Транслировав противоположный по смыслу дискурс в своих сочинениях, Э.Э. Ухтомский не убедил императора и общественность в истинности своей концепции. Охлаждение отношений между главным идеологом “восточничества” и монархом в начале 1900-х гг. и последующая Русско-японская война только закрепили при дворе экзотический статус “азиатских причуд”, до конца дней монархии проявлявшийся в тесном взаимодействии императорской семьи с тибетским лекарем П.А. Бадмаевым.
ЕКІ СИММЕТРИЯЛЫ ЭЛЕКТРОНДЫ ЛИНЗАНЫҢ ПАРАКСИАЛДЫ ПАРАМЕТРЛЕРІН САНДЫҚ ЗЕРТТЕУ
Authors: Сағындық Ә. Б. , Тастенов А. Д.
Published: December 2021

Осы күнге дейін әлемде тиімді түзеуші және құрушы элементтер мен электронды және ионды оптика түйіндерін зерттеу мен жобалау бойынша жеткілікті түрде терең өңделмеген әдістемелер қолданылады. Бұл әсіресе тек екі өлшемді (осесимметриялық және жазықтық-симметриялық) зарядталған бөлшектер көздерінің барлық құрылғыларын қолдануда байқалады. Электронды және ионды оптиканың әртүрлі элементтерін зерттеу әдістері бір-бірінен ерекшеленеді. Мысалы, бірлік және қарапайым иммерсионды линзаларды зерттеу әдістері эмиссионды және шағылушы электронды линзалардың қасиеттерін зерттеу кезінде тиімді бола алмайды. Өз кезегінде, эмиссионды (катодты) линзалар теориясы мен электронды айналар теориясы да өзара ерекшеленеді. Сонымен қатар, ионды көздерді жобалау кезінде катодты линзалар теориясын қолдану да белгілі бір ерекшеліктерге ие болады. Кеңістіктік сипаттамалар мен фокустаушы өрістер симметриясының түрлері де маңызды мәнге ие. Бұл жағдайлар элементтердің әр түріне, олардың ерекшелігін ескере отырып, нақты теориялық негіздерді өңдеуді талап етеді. Әрі қарай бағдарламалық құралдар өңделіп, зерттелуші элементтер параметрлеріне есептеулер мен сандық нәтижелерге талдау жүргізілуі керек. Мақалада екі симметриялы жазықтыққа ие катодты электронды линзаның параксиалды параметрлері есептелген. Параксиалды жақындауда зарядталған бөлшектердің қозғалысы екінші ретті дифференциалды теңдеумен өрнектеледі. Жұмыста жаңартылған эйлер әдісімен салыстырғанда мәні нақты мәнге жақынырақ болатын, яғни пайызбен өлшенетін салыстырмалы қателігі төменірек және тезірек есептелінетін төртінші ретті рунге-кутта әдісі жетік қарастырылған. Жүргізілген есептеу тәжірибесі негізінде delphi ортасында есептеу бағдарламасы құрастырылған. Құрастырылған бағдарламаның көмегімен зарядталған бөлшектердің қозғалыс траекториясының графиктері алынды. Зерттелуші линзамен кроссовердің құрылу шарты орындалуы үшін бірінші электродтың потенциалының электродтар арасындағы тесік өлшемінен тәуелділігі есептелді. Кроссовердің құрылу шарты болашақта аберрациялық коэфициенттерді есептеу үшін қажет.
Current – voltage measurements of Al/a-Se/Au Schottky diode solar cells
Authors:   Distinguished girl secondary school, second Karkh directorate of education, Baghdad, IQ, Muttar Fdhala Mayyada , Hemed Ayser A. ,   Department of Physics, college of education, Mustansiriyah University, Baghdad, IQ, Al-Ansari Ramiz A. ,   Department of Physics, collage of science for women, University of Baghdad, Baghdad, IQ, Al-Haddad Raad M. ,   Department of Physics, college of sciences, Baghdad University, Baghdad, IQ, Salah Abbas Rasha ,   First Karkh directorate of education, Baghdad, IQ
Published: December 2021

Schottky Diode (SD) Al/a-Se/Au as a solar cell (SC) was prepared by thermal evaporation technique (TET) on glass thin slide as a substrate under vacuum (10!" mbar). The Schottky Barrier (SB) have been prepared with different thicknesses (300, 500 and 700) nm in room temperature and (343) K annealing temperature. The current-voltage (IV) physical properties of the SB have got rectification properties and approved as a SC. This cell is developed with increased annealing temperatures and thickness of layers of SD. Experience under lighting shows good efficiency (η), which increased linearly with both thickness and annealing temperatures from (0.0318% to 4.064%) and from (0.0318% to 0.4778%). This is for three values of lighting power density (160, 230, 400) 𝑚𝑊/𝑐𝑚# in which the behave is similar. The best efficiency obtained in this work was (15.286)% at a power density of 400 𝑚𝑊/𝑐𝑚# , with thickness 700nm and 343K annealing temperature. Also (12.407)% at 230 𝑚𝑊/𝑐𝑚#, with thickness 500nm for the same annealing temperature.
Dielectric spectroscopy of aluminum oxide (γ-Al2O3)
Authors:   Promising Centre for Sensors and Electronic Devices (PCSED), Department of Physics, Faculty of Science and Arts, Najran University, Najran, P. O Box-1988, Najran-11001, Saudi Arabia., Abdullah M. M.
Published: December 2021

Aluminum oxide (Al2O3) are continuously demonstrating the functional characteristics in devices. The physiochemical properties of hydrothermally as-grown Aluminum oxide (Al2O3) have been investigated in this research article. The as-prepared material was confirmed as γ- phase formation of Al2O3. The average crystallite size was found ∼ 78 nm, whereas the particles were found in nano scale too. Moreover, the absence of impurity in EDS analysis, and the presence of the bending vibrations of Al-O-Al and Al-O band in FTIR characterization further confirmed the absence of impurity in the material. Evaluated dielectric properties such as a relatively high dielectric constant, and low dielectric loss indicated the good optical quality of γ- Al2O3. Impedance and modulus spectroscopic studies showed the non-Debye type relaxation in γ- Al2O3 with an average relaxation time of 5.8 μs. Overall, the dielectric spectroscopy analysis of γ- Al2O3 indicates the promising applications of γ- Al2O3 in devices as dielectrics.
Description of the energy levels and electric quadrupole transitions of the 92Nb and 92Mo nuclei using nuclear shell model
Authors:   Department of Physics, Faculty of Education for Girls, University of Kufa, Al-Najaf, Iraq, Jabbar Mustafa Mohammed
Published: December 2021

In current study ,92Nb and 92Mo isotopes have been determined for calculating energy levels and electric quadrupole transition probabilities. Two interaction have been applied in this study are surface delta and modified surface delta interactions. The calculations have been achieved by using appropriate effective charges for proton and neutron as well as parameter length of harmonic potential. Computed results have been compared with the experimental values. After this comparison, energy and the transition probability values have a good agreement with the experimental values, also there are values of the total angular momentum and parity are determined and confirmed for some of the experimental energies, undetermined and unconfirmed experimentally. Theoretically, new values of quadrupole electric transition probabilities have been explored which have not been known in the experimental data.
Thermal Camera Use for Evaluation of Patients and Injured in Chemical, Biological, Radiological, Nuclear Events
Authors: KADİRSOY Çağatay , NUR Gökhan , KAFADAR Hüseyin
Published: December 2021

Chemical, Biological, Radiological, Nuclear (CBRN) areas contain various risks due to their structure. Chemical, biological, radiological, and nuclear threats can create separate or combined risks. For this reason, it is not possible to enter the scene safely without detecting the risks that may occur in a possible CBRN accident or disaster. Since the risk assessment in the incident area takes a long time, no team can enter the scene and find information and intervention until the risk assessment is done.

In this article, it is studied the determination of the general health status of people in hazardous CBRN zones via a thermal camera. It is obvious that there is a continuous need to obtain information about the scene of the incident such as the alive, sick, and injured people in the situation of hard-to-reach and highly hazardous CBRN areas. In addition, autonomous analysis techniques were studied on the obtained images.

In this study, it is focused on the determination of health status according to body temperature measurement, which is one of the vital signs, by the advantages of applying to more than one person without contact provided by thermal cameras integrated into a UAV. In addition, autonomous analysis techniques were studied on the obtained images. Within the scope of the study, a preliminary study was implemented on how thermal cameras can be used to evaluate vital signs in CBRN cases and to evaluate exposure levels according to body temperature.
Pandemie e crisi economiche
Authors: Lauriello Giuseppe
Published: December 2021

Scopo di questo lavoro è sottolineare come in occasione di una pandemia o di un’epidemia a vasta diffusione territoriale non basta evidenziare soltanto le drammatiche cifre relative ai contagi, ai ricoveri, ai decessi, ma anche il dissesto economico che una malattia diffusiva trascina con sé, uno squilibrio indotto da diversi fattori. Di questi, precipuamente, la riduzione o addirittura la chiusura di opifici ed esercizi commerciali per l’intervento di misure cautelative e di quarantene, la sospensione o il divieto di svolgere il proprio lavoro a tante attività redditizie minori, ma comunque determinanti nel consolidamento del Pil nazionale. Altro fattore non meno importante è la riduzione di forza lavoro per la contrazione della popolazione falcidiata dal morbo e, ad aggravare la situazione, le calamità collaterali – oggi raramente riscontrabili nei Paesi avanzati – quali le carestie, gli eventi bellici, i disordini sociali.
Neuroendocrinology applied to rabbit breeding
Authors: Gonzalez-Mariscal Gabriela
Published: December 2021

Successful rabbit production relies heavily on the use of adequate practices that enhance specific aspects of reproduction, such as mating, ovulation and lactation. Regardless of the type of production unit or strain of rabbits used, these processes rely on a complex chain of neuroendocrine steps that include particular hormones, peripheral stimuli and activation of discrete brain regions. Such is the case, for instance, of reflex ovulation, which occurs in response to copulation but is inhibited throughout lactation. Little is known about the mechanisms mediating lactational anoestrus and the restoration of oestrus following the cancellation of a single suckling episode (biostimulation). Nevertheless, the latter procedure (adopted worldwide to accelerate reproduction) has unwanted consequences for the doe and her litter. After successive episodes of biostimulation, the former shows a loss of fertility and body mass. In the kits, alterations are observed in their neuroendocrine response to mildly aversive stimulation in adulthood, as well as reductions in sexual behaviour. In addition to milk intake, a good nest is essential for normal litter growth and development. If this is not available, or if it deteriorates, rabbit caretakers can easily (re) build one from hair sheared off other rabbits or using synthetic material. Lactating does will nurse equally well their own or ‘alien’ young, placed inside the nest. It is crucial to have a minimum of six suckling kits in the nest, as the doe relies on this stimulation to maintain a normal nursing behaviour, i.e., only once a day throughout lactation. Recent work is revealing the similarities and differences in the responsiveness to mating among oestrous, lactating and biostimulated does. The relevance of these findings for the likelihood of reflex ovulation and the additional contribution of factors contained in the semen warrant more in-depth research. New insights on these issues, essential to reproductive neuroendocrinology, can emerge by fostering a richer interaction between academic laboratories and rabbit production settings worldwide.
Genetic factors of functional traits
Authors: García Mª Luz , Gunia Melanie , Argente Mª José
Published: December 2021

Selection of functional traits is a challenge for researchers, but an increasingly necessary objective due to the growing concern regarding animal welfare and overcoming the problems of reducing antibiotic use in rabbit production without undermining the animals’ productivity. The aim of this review is to discuss the genetic control of resistance to diseases, longevity and variability of birth weight within a litter, or litter size variability at birth within doe, describing the selection programmes and the first results from a multi-omics analysis of resistance/susceptibility to diseases. The heritability is around 0.13 for longevity, 0.01 for uniformity in birth weight, 0.09 for litter size variability and around 0.11 for disease resistance. Genetic correlations between functional traits and production traits are mostly no different from zero, or are moderately favourable in some cases. Six selection programmes developed in three countries are reviewed. Line foundation with high pressure for selection or divergent selection experiments are different methodologies used, and favourable responses to selection have been achieved. Genomics studies have revealed associations in regions related to immune system functionality and stress in lines selected for litter size variability. Knowledge of the role of gut microbiota in the rabbit’s immune response is very limited. A multi-omics approach can help determine the microbial mechanisms in regulation immunity genes of the host.
Relationship between rectal temperature measured with a conventional thermometer and the temperature of several body regions measured by infrared thermography in fattening rabbits. Influence of different environmental factors
Authors: Jaén-Téllez Juan Antonio , Bartolomé Ester , Sánchez-Guerrero María José , Valera Mercedes , González-Redondo Pedro
Published: December 2021

In clinical examination of rabbits, the temperature is usually recorded with a digital thermometer introduced rectally, an invasive procedure that could cause handling stress. The aim of this study was to assess body temperature using infrared thermography (IRT) in four areas of the rabbit’s anatomy: eye (ETT), outer ear (OETT), inner ear (IETT) and nose (NTT), and then validate it as an alternative measure to rectal temperature (RT) assessed with a conventional thermometer. Temperature samples were taken twice a week from 48 weaned rabbits of Spanish Common Rabbit breed during a 38-d fattening period. The factors considered were: doe from which the rabbits came (8 does), weeks of fattening period (4 to 5 wk), batch (3 periods of the year: April-May, June-July and January-February) and group size (cages with 1 to 7 rabbits). On average, the results were an RT of 38.48±0.02 °C; ETT of 37.31±0.05 °C; OETT of 29.09±0.26°C; IETT of 30.53±0.251 °C, and NTT of 33.29±0.11 °C (mean±se). Moderate, statistically significant positive correlations (PP
For a global history of penal colonies and convict labor
Authors: Beattie Peter M.
Published: December 2021

Review of: ANDERSON, Clare (ed.). A Global History of Convicts and Penal Colonies. London: Bloomsbury Academic, 2020. 408 p.
Quem tem medo da disciplina da História? Breves reflexões sobre interdisciplinaridade e a história do capitalismo em diálogo com Leonardo Marques
Authors: Silva Junior Waldomiro Lourenço da
Published: December 2021

Este artigo consiste em um diálogo com o historiador Leonardo Marques, com base no artigo de sua autoria Cadeias mercantis e a história ambiental global das Américas coloniais, publicado na seção debate da revista Esboços. Tendo em vista discutir o lugar da interdisciplinaridade no estudo da história do capitalismo, destaco basicamente três aspectos: a forma como o autor explora a metodologia delineada por Hopkins e Wallerstein em torno da noção de cadeia da mercadoria; o problema em torno da incorporação da perspectiva do sistema-mundo e das contribuições próprias da ciência da história para uma história ambiental global; o diálogo necessário com a geociências para a fundamentação da abordagem.
Cardiac magnetic resonance in the assessment of hypertrophic cardiomyopathy phenotypes and stages – pictorial review
Authors: Stachera Magdalena , Przybyło Paweł , Sznajder Katarzyna , Gierlotka Marek
Published: December 2021

The aim of this paper is to present recent advances in hypertrophic cardiomyopathy (HCM) diagnosis and treatment based on a literature review. Special emphasis has been placed on the role of cardiac magnetic resonance imaging (CMR) for the assessment of morphological and functional consequences of different stages of HCM including prognostication. The text is illustrated with the images and data of the HCM patients diagnosed with CMR study in our hospital. CMR is an important tool, particularly relevant in novel risk factors and LV dysfunction groups. The HCM group with overt left ventricular dysfunction is underrecognized, often labelled by clinicians as dilated cardiomyopathy. Advanced diagnostic and management strategies effectively influence the natural history of HCM.
Statuy pod gilotynę
Authors: Darmas Marcin
Published: December 2021

Tekst jest wieloaspektową analizą – ekonomiczną, symboliczną i ideologiczną – dewastacji pomników białych postaci historycznych, jak Józefina de Beauharnais czy Victor Schœlcher, do których doszło latem 2020 roku we francuskich departamentach zamorskich. Przemoc, rasizm, logika skruchy, elementy rewolucyjne wskazują na istotny kryzys V Republiki i – być może – zapowiedź nowego ładu. W tekście pojawia się również hipoteza, że akty wandalizmu wpisują się w ogólnoświatową tendencję odrzucania przeszłości kolonialnej.
Czego pomnikiem jest drzewo „pomnik przyrody”?
Authors: Kowalski Michał
Published: December 2021

W prezentowanym artykule podejmuję temat nieobecny w literaturze socjologicznej – znaczenia drzew „pomników przyrody”. Jak można zakładać, drzewa uznawane za „pomniki” powinny wzbudzać zainteresowanie nie tylko przyrodników, ale i badaczy społecznych ze względu na wielość znaczeń, jakie mogą być im przypisywane. Przedstawiam w tekście zarys historii „pomników przyrody” w Polsce. Analizuję kilkadziesiąt doniesień prasowych z ostatniej dekady, wskazując, że drzewa-pomniki przyrody wzbudzają zainteresowanie jedynie podczas okazjonalnych akcji (np. rocznicowych) związanych z ustanowieniem statusu pomnika oraz w momencie bulwersujących doniesień o ich zniszczeniu. Twierdzę, że drzewa-pomniki przyrody trwają w niepamięci społecznej, nawet wtedy gdy są przedstawiane jako lokalne atrakcje turystyczne. Poszukuję przyczyn takiego stanu rzeczy, rozważając przyczyny braku społecznego zainteresowania drzewami-pomnikami przyrody.
La importancia de las Reglas de Brasilia para un efectivo acceso a la justicia en materia familiar en México
Authors: García Sánchez Arán
Published: December 2021

La presente investigación busca establecer las implicaciones de las Reglas de Brasilia en México, a partir del estudio de los criterios que se contemplan en dichas reglas, la delimitación conceptual del derecho de acceso a la justicia y el establecimiento de sus implicaciones en materia de justicia familiar. En ese sentido, se realizó un estudio riguroso en el que se pone en evidencia la importancia y la vigencia de la aplicación de las Reglas de Brasilia en las actuaciones judiciales en materia familiar en México, con la intención de hacer efectivo el derecho de acceso a la justicia en favor de los integrantes de las familias que se encuentren en situación de vulnerabilidad al momento de enfrentarse a los sistemas de justicia.
Las personas menores de edad como víctimas y ofensoras en delitos sexuales
Authors: Corrales Pampillo Marianela
Published: December 2021

La condición jurídica de la niñez a partir del paradigma de la protección integral, luego de treinta años de la aprobación de la Convención sobre los Derechos del Niño, sigue presentando retos que buscan hacer efectivos los derechos humanos inherentes a todos los niños, las niñas y los y las adolescentes. Desde el principio de la autonomía progresiva de la persona menor de edad se reconoce el ejercicio paulatino de sus derechos. Entre estos se encuentran los derechos sexuales, que exigen control y protección del Estado para evitar procesos de victimización. La reducción del inicio de la responsabilidad penal en contraposición de la mayor tutela de la niñez, a través de la penalización de conductas, puede generar incongruencias normativas, cuya solución puede implicar la flexibilización de las garantías procesales o la impunidad de conductas graves.
Propuesta de variantes para la refinación del aceite de pescado para obtener un efluente con propiedades fertilizantes
Authors: Cherrepano Manrique Reynaldo Francisco , Camos Pichilingue Pilar Rosario , Vélez Chang Yasmin Jesus , Gavedia Garcia Gladys , Sánchez Espinoza Cinthia , Durand Meza Miguel Angel , Soto Neyra Lesly Mary
Published: December 2021

El presente trabajo de investigación es una propuesta para proponer variantes en la refinación del aceite de pescado, donde normalmente se utiliza el hidróxido de sodio como agente neutralizante a fin de hacer precipitar los ácidos grasos libres en forma de jabones o sales formados a partir de la reacción de neutralización entre el agente alcalino y los   ácidos grasos presentes en la composición del aceite crudo de pescado. Estos ácidos grasos libres se van formando espontáneamente en el almacenamiento del aceite crudo de pescado que se acelera cuando el aceite hace contacto con la humedad del ambiente u otro contacto acuoso.

El propósito del presente trabajo es también presentar iniciativas favorables para el medio ambiente, en este caso en lugar de obtener un efluente que se va a destinar su vertimiento a la red pública y finalmente impacta a un cuerpo de agua, se propone la obtención de un efluente con propiedades fertilizantes, cuya actuación favorable para el desarrollo vegetativo de algún cultivo se demostraría con su aplicación foliar para algún cultivo. Se recomendaría un análisis completo de micronutrientes y macronutrientes del efluente obtenido, siendo relevante su contenido en nitrógeno, fosforo y potasio.

Con esta variante en la etapa del proceso de purificación del aceite crudo de pescado que es la refinación del aceite se estaría reduciendo los impactos directos e indirectos ambientales que se ocasionan en la refinación industrial del aceite de pescado.
HEYKELTIRAŞ PRAKSİTELES’İN YAŞANTISI VE KNİDOS APHRODİTESİ’NE YANSIMALARI
Authors: HAS Ahmet Cuneydi
Published: December 2021

Antik kaynaklarda adı geçen ve MÖ 4. yüzyılın en önemli heykeltıraşlarından biri olan Praxiteles, içselliğin dışavurumu ile güzelliği adeta yeniden tanımlamıştır. Yaşadığı dönemde heykeltıraş olan babasının da ününü aşmış ve sanata adeta yeni bir soluk getirmiştir. Praxiteles’in büyülü dokunuşları kendisinin heykeltıraşlık sanatında “Olymposlu tanrıları göklerden yere indiren sanatçı” unvanını kazanmasını sağlamış, tanrı ve tanrıçaları sıradan, genç nitelikleri ile sergileyerek eserlerinde mermere yeni bir soluk kazandırmıştır. Eserlerindeki bu üslubu ile gerek yaşadığı döneme gerekse de kendinden sonra gelen heykeltıraşlara ilham vermiş ve unutulmazlar arasına girmiştir. Yunan ve Roma dünyasının en önemli eserleri arasında gösterilen ve Praxiteles’in ellerinde hayat bulan Knidos Aphrodite kült heykeli bu kapsamda bir dönüm noktasıdır. Antik dönemde yeni bir temanın yani çıplaklığın ilk örneği olan bu eser, yumuşaklığın ve zarafetin doruk noktasına eriştiği bir eser olarak tanımlanmıştır. Çıplak bir kadın figürünü gerçek boyutlarıyla ilk defa üç boyutlu heykele uygulamıştır. Gökyüzünü, denizi, yeryüzünü temsil eden tanrıça Aphrodite, bu eserle insanların ihtiyaçlarını, beklentilerini karşılayan renkli bir karaktere büründürülmüştü. Bu araştırmada Klasik Dönemin en ünlü heykeltıraşlarından biri olan Praxiteles’in Knidos Aphroditesi’ne yüklediği çıplaklık kavramının ötesinde toplumun sosyo-kültürel ve ekonomik yapısını nasıl etkilediğini ve mitolojik bir olgunun gerçekliğe dönüşümüne tanık olacağız.
Eğitim Çalışanlarında Ruh Sağlığı Açısından Stres ve İrrasyonalite
Authors: MALKOÇ Emel , KABASAKAL Esma
Published: December 2021

Gündelik hayatta bireylerin sağlığını ve çalışma verimliliği etkileyen birçok problemin kökeninde stresin yattığı ifade edilmektedir. Stres mesleki bir sorun olarak, çalışan sağlığını olumsuz yönde etkileyebilmektedir. Eğitim çalışanlarında irrasyonel inançlar ve stres arasındaki ilişki, çalışmalarda kanıtlanmıştır. Önleyici psikoterapilerin öncüleri arasında Rasyonel Duygucu Davranışçı Terapi (RDDT) yaklaşımına göre stresin başlıca sebebi, kişinin çevresinde gerçekleşen olaylardan çok bu olayları algılayış ve değerlendiriş biçimini şekillendiren irrasyonel inançlardır. Yüksek düzeyde irrasyonel inanca sahip olan bireyler strese daha duyarlı olabilmektedir. RDDT’nin stres ve irrasyonel inançlar üzerine olumlu yönde etkisi bulunmaktadır. Çalışan sağlığını geliştirmeye yönelik önleyici psikoterapilerde gerek toplum ruh sağlığı gerek okul sağlığı hizmetleri dikkate alınmaktadır. Bu çalışmada, okul sağlığı hemşireliği rol ve sorumlulukları kapsamında çalışan ruh sağlığına yönelik stresi azaltmada irrasyonel düşüncelerin öneminin ortaya konulması bakımından literatüre katkı sağlamak amaçlanmıştır.
Siber Zorbalığın Önlenmesinde Önemli Bir Kavram: Dijital Ebeveynlik ve Pediatri Hemşireliği
Authors: ULUDASDEMİR Dilek , KÜÇÜK Sibel
Published: December 2021

Dijital yerlilerin büyüme ve gelişmesini olumsuz etkileyen siber zorbalığın sıklığı gün geçtikçe artmaktadır. Çocuk ve gençlerin siber zorbalıkla başa çıkma stratejilerinin yetersiz kalması siber zorbalığın önlenmesi ve müdahalesinde ebeveynlere önemli bir sorumluluk yüklemekte, geleneksel rollerinin yanında dijital ebeveynlik rollerine de sahip olmaları gerekmektedir. Ebeveynlerin dijital ebeveynlik becerilerini kazanmalarında eğitim, danışmanlık, savunucu rolleri gereğince pediyatri hemşireleri yol gösterici olmaktadır. Bu çalışmada siber zorbalığın önlenmesi ve müdahalesinde dijital ebeveynlik kavramı, ebeveynlerin sahip olması gereken dijital okuryazarlık, dijital etik, dijital dünyanın farkında olmak, dijital dünyada kontrol ve yenilikçilik rolleri ile pediyatri hemşirelerinin dijital ebeveynlik becerilerinin geliştirilmesinde ebeveynlere sağlayacağı katkılar hakkında bilgilere yer verilmiştir.
Stabilita a změna osobních hodnot u lidí s různými trajektoriemi životní dráhy: longitudinální studie
Authors:   Psychologický ústav AV ČR, Czech Republic, Millová Katarína , Blatný Marek ,   Psychologický ústav AV ČR, Czech Republic
Published: December 2021

Background. Previous research on the stability of personal values in the context of life transitions has usually focused on the presence of a single transition. However, life transitions in everyday life occur simultaneously with other life transitions. The aim of this longitudinal study was therefore to identify different trajectories of life transitions in young adults and to compare the stability of their personal values. Method. In the first wave of research, participants were 18-33 years old; in the second wave, they were 29-43 years old (N = 632; 392 women). In both waves, they completed Schwartzʼs Portrait Value Questionnaires (PVQ); in the second wave, they completed the Life History Calendar focusing on the presence of entry into life transitions. Results. Latent class analysis revealed two trajectories: Experienced transitions (people who experienced all observed transitions) and Partially experienced transitions (people who experienced only entry into regular employment and part of them entered cohabitation). Differential stability of personal values occurred in both trajectories. The differences in the stability of values found between the individual trajectories were insignificant, except for personal values universalism and tradition. Although before entry into life transitions, personal values were not significant predictors of belonging to a particular trajectory, after their experiencing people with the Experienced transitions trajectory more often reached lower levels of values associated with openness to change.
H.-P. Röhr: Ztráta kontroly. Inteligentní zvládání
Authors:   Pražská vysoká škola psychosociálních studií, Czech Republic, Balcar Karel
Published: December 2021

Book review.
Implementasi Pembelajaran Daring dalam Mata Pelajaran Matematika Materi Pengukuran Sudut
Authors: Muhlis  , Isroul Mahmudah Umi , Sukriadi
Published: December 2021

Penelitian ini dilatarbelakangi oleh pembelajaran matematika materi pengukuran sudut yang dilaksanakan secara daring dikarenakan adanya pandemi covid-19 sehingga pembelajaran matematika yang seharusnya belajar secara intensif dengan pembelajaran secara tatap muka agar siswa lebih mudah memahami materi ini tidak dapat terlaksana dikarenakan pandemi covid-19 yang mengakibatkan pembelajaran matematika tidak berlangsung optimal. Penelitian ini bertujuan untuk mengetahui persiapan guru dalam menerapkan pembelajaran daring, untuk mengetahui pelaksanaan pembelajaran daring pada materi pengukuran sudut, dan untuk mengetahui faktor pendukung serta penghambat dalam menerapkan pembelajaran daring materi pengukuran sudut pada kelas IV SDN 007 Sungai Kunjang. Hasil penelitian menunjukkan bahwa guru telah melaksanakan pembelajaran daring materi pengukuran sudut dengan persiapan yang baik. Penerapan pembelajaran daring materi pengukuran sudut berlangsung dengan baik dengan kendala yang dapat teratasi oleh guru. Faktor pendukung pembelajaran daring adalah gawai dan kuota internet yang memadai serta faktor penghambat pembelajaran daring adalah tidak memiliki gawai dan kuota internet. Berdasarkan hasil penelitian di atas dapat disimpulkan bahwa persiapan guru dalam melaksanakan pembelajaran daring berperan besar untuk mencapai tujuan pembelajaran dan fasilitas pembelajaran yang memadai akan mempermudah siswa untuk melaksanakan pembelajaran daring materi pengukuran sudut ini.
Pengaruh Model Conseptual Understanding Procedures Terhadap Pemahaman Konsep Matematika Peserta Didik Sekolah Dasar
Authors: Wahdaniah  , Syamsuddin Agustan , Sirajuddin
Published: December 2021

Penelitian ini bertujuan untuk mengetahui pengaruh model conseptual understanding procedures terhadap pemahaman konsep matematika pada peserta didik kelas V SDN Minasa Upa. Metode yang digunakan dalam penelitian ini adalah pendekatan kuantitatif dengan jenis penelitian pre-experimental design dengan one group pretest-posttest design  Teknik pengambilan sampel dalam peneitian ini adalah cluster random sampling. Sampel dalam penelitian ini adalah oeserta didik kelas VC yang berjumlah 22 orang. Pengumpulan data dengan menggunakan observasi dan tes pemahaman konsep. Analisis data menggunakan analisis statistik deskriptif dan analisis statistik inferensial. Hasil penelitian menunjukkan bahwa rata-rata hasil belajar pemahaman konsep matematika peserta didik sebelum digunakan model conseptual understanding procedures adalah 57,32 berada pada kategori rendah dan rata-rata hasil belajar setelah digunakan model conseptual understanding procedures adalah 87,05 berada pada kategori tinggi. Selain itu berdasarkan hasil uji normalitas yang menyatakan bahwa data berdistribusi normal, data bersifat homogen dan hasil uji hipotesis yang diperoleh nilai signifikan sebesar 0,001 dengan tarif signifikan 0,05, Selain itu juga,  hasil penelitian didukung dengan hasil uji t, adapun hasil t hitung -9,635 dan t tabel -2,080 sehingga hasilnya menyatakan bahwa t hitung > t tabel. Berdasarkan hasil penelitian tersebut di atas, dapat disimpulkan bahwa ada pengaruh penggunaan model conseptual understanding procedures terhadap pemahaman konsep matematika pada peserta didik kelas V SDN Minasa Upa.