bluuebunny/crossref_metadata_2025 huggingface dataset:
Population demographic history and population structure for Pakistani Nili-Ravi breeding bulls based on SNP genotyping to identify genomic regions associated with male effects for milk yield and body weight
Authors: Islam Saher , Reddy Umesh K. , Natarajan Purushothaman , Abburi Venkata Lakshmi , Bajwa Amna Arshad , Imran Muhammad , Zahoor Muhammad Yasir , Abdullah Muhammad , Bukhari Aamir Mehmood , Iqbal Sajid , Ashraf Kamran , Nadeem Asif , Rehman Habibur , Rashid Imran , Shehzad Wasim
Published: November 2020

The domestic Nili-Ravi water buffalo (Bubalus bubalis) is the best dairy animal contributing 68% to total milk production in Pakistan. In this study, we identified genome-wide single nucleotide polymorphisms (SNPs) to estimate various population genetic parameters such as diversity, pairwise population differentiation, linkage disequilibrium (LD) distribution and for genome-wide association study for milk yield and body weight traits in the Nili-Ravi dairy bulls that they may pass on to their daughters who are retained for milking purposes. The genotyping by sequencing approach revealed 13,039 reference genome-anchored SNPs with minor allele frequency of 0.05 among 167 buffalos. Population structure analysis revealed that the bulls were grouped into two clusters (K = 2), which indicates the presence of two different lineages in the Pakistani Nili-Ravi water buffalo population, and we showed the extent of admixture of these two lineages in our bull collection. LD analysis revealed 4169 significant SNP associations, with an average LD decay of 90 kb for these buffalo genome. Genome-wide association study involved a multi-locus mixed linear model for milk yield and body weight to identify genome-wide male effects. Our study further illustrates the utility of the genotyping by sequencing approach for identifying genomic regions to uncover additional demographic complexity and to improve the complex dairy traits of the Pakistani Nili-Ravi water buffalo population that would provide the lot of economic benefits to dairy industry.
Benzoic acid inhibits Coenzyme Q biosynthesis in Schizosaccharomyces pombe
Authors: Nishida Ikuhisa , Yanai Ryota , Matsuo Yasuhiro , Kaino Tomohiro , Kawamukai Makoto
Published: November 2020

Coenzyme Q (CoQ, ubiquinone) is an essential component of the electron transport system in aerobic organisms. Human type CoQ10, which has 10 units of isoprene in its quinone structure, is especially valuable as a food supplement. Therefore, studying the biosynthesis of CoQ10is important not only for increasing metabolic knowledge, but also for improving biotechnological production. Herein, we show thatSchizosaccharomyces pombeutilizesp-aminobenzoate (PABA) in addition top-hydroxybenzoate (PHB) as a precursor for CoQ10synthesis. We explored compounds that affect the synthesis of CoQ10and found benzoic acid (Bz) at >5 μg/mL inhibited CoQ biosynthesis without accumulation of apparent CoQ intermediates. This inhibition was counteracted by incubation with a 10-fold lower amount of PABA or PHB. Overexpression of PHB-polyprenyl transferase encoded byppt1(coq2) also overcame the inhibition of CoQ biosynthesis by Bz. Inhibition by Bz was efficient inS.pombeandSchizosaccharomyces japonicus, but less so inSaccharomyces cerevisiae,Aureobasidium pullulans, andEscherichia coli. Bz also inhibited aS.pombe ppt1(coq2) deletion strain expressing humanCOQ2, and this strain also utilized PABA as a precursor of CoQ10. Thus, Bz is likely to inhibit prenylation reactions involving PHB or PABA catalyzed by Coq2.
Biodistribution and serologic response in SARS-CoV-2 induced ARDS: A cohort study
Authors: Schlesinger Tobias , Weißbrich Benedikt , Wedekink Florian , Notz Quirin , Herrmann Johannes , Krone Manuel , Sitter Magdalena , Schmid Benedikt , Kredel Markus , Stumpner Jan , Dölken Lars , Wischhusen Jörg , Kranke Peter , Meybohm Patrick , Lotz Christopher
Published: November 2020

Background

The viral load and tissue distribution of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) remain important questions. The current study investigated SARS-CoV-2 viral load, biodistribution and anti-SARS-CoV-2 antibody formation in patients suffering from severe corona virus disease 2019 (COVID-19) induced acute respiratory distress syndrome (ARDS).

Methods

This is a retrospective single-center study in 23 patients with COVID-19-induced ARDS. Data were collected within routine intensive care. SARS-CoV-2 viral load was assessed via reverse transcription quantitative polymerase chain reaction (RT-qPCR). Overall, 478 virology samples were taken. Anti-SARS-CoV-2-Spike-receptor binding domain (RBD) antibody detection of blood samples was performed with an enzyme-linked immunosorbent assay.

Results

Most patients (91%) suffered from severe ARDS during ICU treatment with a 30-day mortality of 30%. None of the patients received antiviral treatment. Tracheal aspirates tested positive for SARS-CoV-2 in 100% of the cases, oropharyngeal swabs only in 77%. Blood samples were positive in 26% of the patients. No difference of viral load was found in tracheal or blood samples with regard to 30-day survival or disease severity. SARS-CoV-2 was never found in dialysate. Serologic testing revealed significantly lower concentrations of SARS-CoV-2 neutralizing IgM and IgA antibodies in survivors compared to non-survivors (p = 0.009).

Conclusions

COVID-19 induced ARDS is accompanied by a high viral load of SARS-CoV-2 in tracheal aspirates, which remained detectable in the majority throughout intensive care treatment. Remarkably, SARS-CoV-2 RNA was never detected in dialysate even in patients with RNAemia. Viral load or the buildup of neutralizing antibodies was not associated with 30-day survival or disease severity.
‘I stopped reading newspapers because of the internet!’: News consumption behaviour of youth in Greece and Turkey
Authors: Yanardağoğlu Eylem
Published: November 2020

Digitalization of news organizations and other traditional media presents an ongoing struggle. Although there is a general decline in news consumption in all ages, youth in particular seems to be ‘tuning out’ of news globally. The Reuters Institute Digital News Report published in 2016 by the Reuters Institute for the Study of Journalism, announced that news accessed via social media sites increased in Europe (average 46 per cent) where Greece and Turkey were high adoption countries with 74 and 73 per cent usage rates, respectively. These numbers dropped in the 2018 report to 66 per cent in Turkey and 71 per cent in Greece. This research explores the factors that influence college students’ news consumption behaviour in Greece and Turkey through an interpretative approach. Data collection was done in 2017 in Athens and Istanbul with voluntary participation of 40 college students who study in public and private universities.
Antibiotikodun Lipido Solidozko Nanopartikulak bakterioen aurkako eraginkortasuna hobetzeko
Authors: Roscales Mikel , Alkorta Itziar , Arana Lide
Published: November 2020

Antibiotikoen aurkako erresistentzia duten bakterioak mundu-mailako osasun-arriskua dira gaur egun, infekzioak tratatzeko ditugun terapien eraginkortasunaren galera ekar dezaketelako. Mehatxu horri aurre egiteko modu bat eskuartean ditugun farmakoak garraio-sistema egokietan txertatzea izan daiteke, eraginkortasunaren hobekuntza eta erresistentzien agerpenaren atzeratzea ekar dezaketelako. Farmakoen garraio-sistema ezberdinen artean, Lipido Solidozko Nanopartikulek ezaugarri ezin hobeak eskaintzen dituzte, zeren eta, farmakoen disolbagarritasuna, iragazkortasuna, askapen-zinetika eta egonkortasuna bezalako ezaugarri garrantzitsuak hobetzeaz gain, toxikotasuna murrizten laguntzen baitute. Lipido Solidozko Nanopartikulak matrize lipidiko solido batez eta emultsionatzaile geruza batez osaturiko nanopartikulak dira, konposatu fisiologikoekin osatzen direnak. Dena den, farmakoen garraio-sistema efizienteen garapenak nanopartikulen eta sistema biologikoen arteko elkarrekintzen ezaguera eskatzen du, eta horretarako ezinbestekoak dira ekoizpen- eta karakterizazio-metodologia egokiak. Lan honetan, Lipido Solidozko Nanopartikulen osagaiak, haiek garatzeko metodologia eta haien ezaugarrien determinazioa burutzeko modua deskribatzen dira. Gainera, orain arte argitaratutako lanei buruzko berrikuspen bat egingo da antibiotikoak Solido Lipidozko Nanopartikuletan txertatzeak bakterioen aurkako terapien eraginkortasuna nola hobetu dezakeen azaltzeko.
Sobre o Desenvolvimento da Formação em Língua Latina na China
Authors: Hu Zhihua , Roberto Maria Teresa
Published: November 2020

Embora não conheçamos a data exata do início da formação em latim na China, pelas publicações das obras nesta área desde os anos 40 do século IXX, podemos concluir que esta já tem uma história longa, apesar de se focar principalmente em alunos de medicina, como uma língua de especialização. Esta situação começou a mudar em 2018, quando foi aberta a licenciatura em Latim, visando formar alunos em Estudos Clássicos Ocidentais. Neste trabalho, iremos apresentar e analisar o desenvolvimento da formação em latim na China em períodos históricos diferentes.
Actitudes hacia migrantes de retorno en América Latina
Authors: Maldonado Hernández Gerardo , Jacobo Mónica , Cárdenas Nuty
Published: November 2020

¿Por qué algunos individuos creen que los migrantes retornados hacen contribuciones relevantes y otros, en cambio, opinan que generan problemas? ¿Cuáles son los determinantes de estas actitudes ciudadanas, positivas y negativas, hacia la migración de retorno? ¿Hay variaciones o similitudes de estas actitudes entre países? El propósito de este artículo es responder a estas preguntas. Para ello, a partir de distintas hipótesis teóricas, presentamos y explicamos las actitudes hacia retornados con base en el proyecto “Las Américas y el Mundo (LAYEM)” que nos permite comparar cuatro casos latinoamericanos: Colombia, Ecuador, México y Perú. El análisis tiene dos hallazgos importantes: primero, las opiniones ciudadanas en estos países latinoamericanos son mayoritariamente positivas hacia los migrantes de retorno y, segundo, estas actitudes son explicadas por las experiencias y contactos individuales con el retorno, las actitudes cosmopolitas y la valoración positiva de la situación de la economía nacional.
Az egyetemek környezeti fenntarthatóságának megközelítései – a Szegedi Tudományegyetem esetén keresztül
Authors: Málovics György , Juhász Judit , Hajdu Katalin , Gyarmati László
Published: November 2020

Az elmúlt évtizedekben egyre több egyetemen jelennek meg olyan kezdeményezések, amelyek kapcsolatba hozhatók a környezetvédelemmel, környezeti fenntarthatósággal. Az egyetemek (környezeti) fenntarthatóságának kérdése egyre intenzívebben tárgyalt téma a nemzetközi szakirodalomban. A szerzők tanulmányukban bevezetést nyújtanak az egyetemek környezeti fenntarthatóságával kapcsolatos kérdésekbe, kutatásokba, az egyetemi környezeti fenntarthatóság területeibe. Másrészt céljuk annak vizsgálata, hogy a környezeti fenntarthatóság makro-, illetve vállalati szintű megközelítései kapcsán kibontakozó reform vs. radikális vita hogyan jelenik meg és értelmezhető az egyetemek környezeti fenntarthatósági szerepvállalása kapcsán – azaz lépéseket tesznek az egyetemi környezeti fenntarthatóság reform, illetve radikális megközelítések operacionalizálásának irányába. Az egyetemi környezeti fenntarthatóság hazai megjelenését a Szegedi Tudományegyetem esetén keresztül vizsgálják meg. Következtetésük, hogy az SZTE esetében megfigyelhető tendenciák igazodnak a szakirodalomból kiolvasható nemzetközi trendekhez: az egyetemi környezeti fenntarthatósági kezdeményezések az egyetemi szféra margóján működnek, és a környezeti fenntarthatóság reform megközelítéséhez kapcsolódnak.
Törpékből óriások? – Kelet-közép-európai elektronikai multik
Authors: Sass Magdolna
Published: November 2020

A közép- és kelet-európai régióból viszonylag későn, a kilencvenes évek vége felé kezdtek a helyi tulajdonban levő vállalatok külföldön befektetni, ennek ellenére már vannak viszonylag jelentős helyi multinacionális vállalatok. A cikk a kelet-közép-európai, helyi tulajdonban levő elektronikai multinacionális vállalatokat vizsgálja. A téma érdekességét az adja, hogy a vizsgált iparágban kiemelkedően erős a verseny, magas a tőke- és K+F-intenzitás, így ennek megfelelően kevéssé várjuk, hogy a régiós vállalatok számottevő külföldi közvetlentőke-befektetéseket valósítsanak meg. A cikk az egyik első elemzés a közép- és kelet-európai régió helyi tulajdonban levő elektronikai multinacionális vállalatainak vizsgálatában. A tanulmány a kifelé irányuló elektronikai közvetlentőke-befektetések makro- és vállalati adatain, és más, az "Emerging Markets Global Players" projekt adatbázisából származó információkon alapul. A cikk felépítése a következő: a rövid elméleti hátteret és a vonatkozó irodalmat bemutató részeket a cikkben használt módszertant ismertető fejezet követi. Ezután következik a makroadatok elemzése, majd ennek alapján a régió elektronikai multinacionális vállalataira vonatkozó mikroszintű adatok bemutatása és vizsgálata. Az utolsó rész tartalmazza a legfontosabb következtetéseket és a lehetséges további kutatási irányok rövid ismertetését.
Efeito da interpolação de dados hidrogeológicos em aquíferos sedimentares: estudo de caso no estado do Paraná
Authors: Hernandez Paula Gabriela Leal , Athayde Gustavo Barbosa , Athayde Camila de Vasconcelos Muller , Licht Otavio Augusto Boni
Published: November 2020

A água subterrânea é de grande importância como reserva hídrica e o uso de Sistemas de Informações Geográficas tem se mostrado eficaz para a compreensão da ocorrência e movimentação deste recurso. O objetivo do estudo foi avaliar métodos de interpolação aplicados a dados hidrogeológicos com a verificação do impacto gerado pelo processo de estimativa. Os métodos avaliados foram os interpoladores Inverso da Distância Ponderada, Triangulação e Topo to Raster e os dados considerados foram os parâmetros hidrogeológicos dos aquíferos sedimentares no estado do Paraná: Furnas, Itararé, Rio Bonito, Passa Dois, Guarani e Caiuá. Os resultados foram avaliados de acordo com a ocorrência de estimativas positivas e negativas, normalized root mean square e precisão do interpolador ao gerar resultados mais próximos dos valores observados. Esse estudo mostrou o efeito da interpolação em dados hidrogeológicos indicando que o Inverso da Distância Ponderada foi o método mais adequado para os parâmetros e aquíferos focos do estudo, pois apresentou as menores variações entre os valores observados e os estimados e os menores valores de normalized root mean square (entre 0 e 0,108). Esse estudo demonstra a importância em escolher o método adequado para intepretação de dados em regiões não amostradas devido às grandes variações em interpolar dados.
Pour une anthropologie anarchiste - D. Graeber, 2018.
Authors: Gilson Laurent
Published: November 2020

Recensé : David Graeber, Pour une anthropologie anarchiste, Montréal, Lux Éditeur, coll. « Instincts de liberté », 2018, 128 p.
Introduction
Authors: Hauck Mirjam , Müller-Hartmann Andreas
Published: November 2020

The conference concluding the EVALUATE project took place in September 2019 at the University of León in Spain. A number of colleagues answered our call for submissions to the conference proceedings. The articles you find in this volume provide a window into the multifaceted contributions not only to the conference, but to the field of telecollaboration and VE at large. We hope you enjoy finding out about the many different ways in which our colleagues engage with this innovative pedagogical approach that combines the deep impact of intercultural dialogue and exchange with the broad reach of digital technology.
PEYNİR KÜFÜ OLARAK PENICILLIUM ROQUEFORTI’NİN TAKSONOMİSİ, MORFOLOJİK, GENETİK VE METABOLİK ÖZELLİKLERİ
Authors: KIRTIL Hatice Ebrar , METİN Banu , ARICI Muhammet
Published: November 2020

Filamentli bir fungus olan Penicillium roqueforti, küflü peynirlerin olgunlaştırılmasında sekonder starter olarak kullanılmaktadır. Starter kültür olarak kullanılan işletmelerde, P. roqueforti direkt olarak süt içine katılabildiği gibi, peynir pıhtısı üzerine püskürtülerek de inoküle edilmektedir. Ticari starter kültür kullanılmadığında ise ortamdan bulaşarak peynirde spontan olarak gelişebilir. Son yıllarda, P. roqueforti’nin morfolojik, metabolik ve genetik özellikleri ile ilgili çalışmalar yapılmıştır. Mağara ya da mahzen ortamından gelen P. roqueforti’nin peynir matriksine adaptasyonu ve yüzyıllar süren evcilleşme süreci hakkında yeni bulgular ortaya çıkmıştır. Ayrıca, P. roqueforti’nin eşeyli üreme yapabildiği tespit edilmiştir ki, bunun biyoteknolojik açıdan büyük önemi söz konusudur. Bu derlemede, gıda endüstrisi için değerli bir tür olan P. roqueforti’nin taksonomik, morfolojik, genetik ve metabolik özellikleri sunulmuş, bu özelliklerin küflü peynir üretiminde kullanımı değerlendirilmiş ve P. roqueforti’nin biyoteknolojik potansiyeli vurgulanmıştır.
No detectable effect of a type 2 diabetes-associated TCF7L2 genotype on the incretin effect
Authors: Mathiesen David S , Bagger Jonatan I , Hansen Katrine B , Junker Anders E , Plamboeck Astrid , Harring Signe , Idorn Thomas , Hornum Mads , Holst Jens J , Jonsson Anna E , Hansen Torben , Vilsbøll Tina , Lund Asger , Knop Filip K
Published: November 2020

The T allele of TCF7L2 rs7903146 is a common genetic variant associated with type 2 diabetes (T2D), possibly by modulation of incretin action. In this study, we evaluated the effect of the TCF7L2 rs7903146 T allele on the incretin effect and other glucometabolic parameters in normal glucose tolerant individuals (NGT) and participants with T2D. The rs7903146 variant was genotyped in cohorts of 61 NGT individuals (23 were heterozygous (CT) or homozygous (TT) T allele carriers) and 43 participants with T2D (20 with CT/TT). Participants were previously examined by an oral glucose tolerance test (OGTT) and a subsequent isoglycemic intravenous glucose infusion (IIGI). The incretin effect was assessed by quantification of the difference in integrated beta cell secretory responses during the OGTT and IIGI. Glucose and hormonal levels were measured during experimental days, and from these, indices of beta cell function and insulin sensitivity were calculated. No genotype-specific differences in the incretin effect were observed in the NGT group (P = 0.70) or the T2D group (P = 0.68). NGT T allele carriers displayed diminished glucose-dependent insulinotropic polypeptide response during OGTT (P = 0.01) while T allele carriers with T2D were characterized by lower C-peptide AUC after OGTT (P = 0.04) and elevated glucose AUC after OGTT (P = 0.04). In conclusion, our findings do not exclude that this specific TCF7L2 variant increases the risk of developing T2D via diminished incretin effect, but genotype-related defects were not detectable in these cohorts.
Ruptured sinus of Valsalva aneurysm: diagnosis by community echocardiography
Authors: Savill Peter J. , Rakhit Dhrubo J. , Shah Benoy N.
Published: November 2020

A 71-year-old man was referred to a general practitioner with specialist interest (GPSI) in cardiology due to exertional breathlessness. Examination revealed a continuous murmur but no signs of heart failure. Echocardiography revealed significant aortic root enlargement (63 mm) with aneurysmal dilatation of the right sinus of Valsalva (Fig. 1A, Video 1) and severe aortic regurgitation (Fig. 1B). Parasternal short-axis images suggested rupture of the aneurysmal right aortic sinus (Fig. 1C, Video 2) with colour Doppler imaging suggestive of a shunt from the aorta into the right atrium (Fig. 1D, Video 3). The study was uploaded to a cloud-based server (Ultralinq Healthcare Solution Inc, New York, USA) and the GPSI contacted the local tertiary centre urgently. On image review, the suspicion was confirmed of an aorto-atrial fistula secondary to the ruptured sinus of Valsalva aneurysm and the patient was hospitalized the same day. At surgery, the aortic root had significantly thinned walls in all sinuses with the presence of a large aneurysm extending from the right coronary sinus towards the right ventricular outflow tract. The fistulous communication was identified and led into the right atrium — this was repaired with pledgeted sutures. A modified Bentall procedure was performed, with a 27 mm Perimount, bioprosthesis sewn into a 34 mm Valsalva Gelweave graft for the aortic root replacement. Sinus of Valsalva aneurysm is a rare abnormality (population incidence 0.09%) that occurs due to a weakening of the layers of the aortic wall (principally the aortic media). This may be due to a congenital abnormality in the aortic wall or may be acquired following bacterial endocarditis or connective tissue disorders. Most aneurysms arise from the right coronary sinus and at least 1/3 will rupture. Rupture into the right heart chambers can lead to a significant intra-cardiac shunt and acute heart failure. In recent years, there has been a significant expansion of community cardiology clinics, including the provision of echocardiography. The method of storage of echocardiographic studies is variable — this case highlights not just the potential value of skilled community echocardiography operators but also the value of cloudbased servers that can facilitate rapid expert review of images performed remotely so that timely management decisions can be made.
Where do human sperm and egg meet?
Authors: Thunnissen Liselot J W , Cleypool Cindy G J , de Bakker Bernadette S
Published: November 2020

Although it is commonly accepted that fertilisation in humans occurs in the ampulla of the fallopian tube, the peritoneal cavity might represent an alternative fertilisation site. Studies substantiating both fertilisation sites were reviewed and new insights on the fertilisation site in humans are discussed, including their implications for reproductive medicine.
Ficha bibliométrica autor USTA - Luis Germán Ortega-Ruiz
Authors: Camilo Alejandro Corchuelo Rodríguez , Cristian Alexander Vega Mosquera , Luz Marina Paez
Published: November 2020

Informe de las métricas de autor del Dr. Luis Germán Ortega-Ruiz de las publicaciones indexadas en Google Académico cuyo objetivo es entregar un insumo para el fortalecimiento de las capacidades y potencialidades de los autores de la Universidad Santo Tomás en el posicionamiento y visibilidad de sus publicaciones.
Rol de las universidades como promotoras de revistas científicas en Latinoamérica y el Caribe. VIII Congreso Iberoamericano de Investigación sobre Gobernanza
Authors: Francisco Ganga Contreras , Patricio Viancos González , Walter Sáez San Martín
Published: November 2020

La región latinoamericana se encuentra rezagada en cuanto a la investigación científica, esto se refleja en la producción de documentos científicos en distintas bases de datos, que en la región latinoamericana solo representa el 3% de la investigación total a pesar de ser el 8% de la población mundial. Las revistas científicas son el principal medio utilizado por la comunidad académica para diseminar y difundir los resultados de sus investigaciones, siendo las universidades las entidades que deben tener incorporada en su razón de ser no sólo la transferencia de conocimiento exógeno, sino que especialmente su generación y comunicación. Considerando este contexto, este trabajo tiene como objetivo central describir la situación de las revistas latinoamericanas y del caribe que se encuentran registradas en la base de datos Scopus, colocando la mirada en las universidades como instituciones de soporte y promoción de estas. Para ello se recurre a un estudio preliminar de carácter bibliométrico, utilizando la base de datos precitada, que tiene indexada 24040 revistas científicas de acuerdo a la versión de octubre de 2019. Se concluye que la cantidad de revistas es limitada y se concentra fundamentalmente en cuatro países que son los que lideran en producción científica en la región
Retos para la Bioética, principios herramientas y procesos en el deporte, la recreación y la Actividad Física. VIII Congreso Iberoamericano de Investigación sobre Gobernanza
Authors: Gabriel Giovanny García García
Published: November 2020

Este ensayo habla sobre la bioética y la relación que tiene la misma con la práctica del deporte y la actividad física, la bioética es la reflexión sobre los valores y los principios que guían nuestras decisiones, sus principios más relevantes y como estos se encaminan al deporte sin importar que su origen sea en la medicina y todo su campo, de esta manera se puede observar como si se mira hacia un diferente campo cumplen la misma función, sin tener que cambiar esos principios primordiales a nivel mundial, solo buscando la forma como estos se integran en este caso en el deporte y la actividad física, es necesario ejercitar el cuerpo y la mente para tener un vida más equilibrada siempre y cuando este dentro de nuestras posibilidades y las opciones que ofrece el entorno.
La facultad de derecho investiga la gobernanza unviersitaria. VIII Congreso Iberoamericano de Investigación sobre Gobernanza
Authors: Manuel Fernando Moya Vargas
Published: November 2020

Al partir de la trascendencia social adquirida por las Instituciones de Educación Superior (IES), se estima que se integran al sistema social para cumplir funciones difícilmente operables a través de otros subsistemas. De hecho, planteamos la condición subsistémica de la educación superior. Por lao que el gobierno universitario es determinante en la operatividad social, y el cumplimiento de sus principios y la obtención de sus valores. De esta forma y dad ala trascendencia adquirida, se entiende que el gobierno de las IES debe estimarse en cuanto a su organización empresarial o institucional. Y, como fuente de producción y direccionamiento del conocimiento. De tal suerte la consideración adquiere dos dimensiones que deben a su turno ser contrastadas con los efectos de la situación de contingencia vivida, con ocasión de la difuminación del coronavirus-19, que impacta a la población en general, y a la comunidad académica y científica en particular. La investigación se orienta a establecer estos factores, la importancia y trascendencia social de la gobernanza de las IES y su relación e impacto con la crisis pandémica.
El papel de las redes sociales en la generación de participación política de los jóvenes Nicaragüenses. VIII Congreso Iberoamericano de Investigación sobre Gobernanza
Authors: Jara Pacheco , Luis Francisco
Published: November 2020

Es innegable el antagonismo que existe entre la acción colectiva y el autoritarismo presente en algunas prácticas gubernamentales. La polarización, los extremismos y la radicalización consienten el control de los medios de comunicación tradicionales y, a su vez, promueven la reconceptualización e interiorización forzosa de valores que responden únicamente a intereses particulares.
Aceptación y uso del ambiente de aprendizaje virtual por parte de profesores de educación básica, técnica y tecnológica brasileña. VIII Congreso Iberoamericano de Investigación sobre Gobernanza
Authors: Maricio Aparecido Lucio , Maria José Carvalho de Souza Domingues
Published: November 2020

VIII Congreso Iberoamericano de Investigación sobre Gobernanza,
A pós-graduação stricto sensu em educação no Brasil: reflexões sobre gestão de boas práticas das secretárias. VIII Congreso Iberoamericano de Investigación sobre Gobernanza
Authors: Silvia Adriana da Silva Soares , Evaldo Luis Paul , Tamara Cecilia Karawejczyk Telles
Published: November 2020

Este artigo teve como objetivo analisar a atuação das secretárias dos programas de pós-graduação stricto sensu em educação, em relação às demandas geradas pelo sistema de avaliação quadrienal da CAPES, visando à qualificação dos processos e práticas gestoras destas colaboradoras. A pesquisa realiza um levantamento tipo survey exploratório-descritivo, com apoio bibliográfico e documental. O estudo permitiu observar que mais da metade dos participantes afirmam buscar formação complementar para suprir as demandas que o exercício da função requer, e de outro, localizam-se um conjunto de tarefas que extrapolam as competências próprias do papel de secretária e sugere-se que os PPGEs incentivem suas secretárias a participarem dos encontros do Fórum de Secretárias/os da região Sul (FORSEC) e do Encontro Nacional (ENSEC). Pois a participação destas profissionais nestes Fóruns permite a troca de experiências e de boas práticas de gestão, estabelece redes de cooperação e qualificação profissional.
Ficha bibliométrica autor USTA - Dalia Carreño Dueñas
Authors: Camilo Alejandro Corchuelo Rodríguez , Cristian Alexander Vega Mosquera , Luz Marina Paez
Published: November 2020

Informe de las métricas de autor de la Dra. Dalia Carreño Dueñas de las publicaciones indexadas en Google Académico cuyo objetivo es entregar un insumo para el fortalecimiento de las capacidades y potencialidades de los autores de la Universidad Santo Tomás en el posicionamiento y visibilidad de sus publicaciones.
Ficha bibliométrica autor USTA - Angélica María Parra Báez
Authors: Camilo Alejandro Corchuelo Rodríguez , Cristian Alexander Vega Mosquera , Luz Marina Paez
Published: November 2020

Informe de las métricas de autor de la Dra. Angélica María Parra Báez de las publicaciones indexadas en Google Académico cuyo objetivo es entregar un insumo para el fortalecimiento de las capacidades y potencialidades de los autores de la Universidad Santo Tomás en el posicionamiento y visibilidad de sus publicaciones.
Relación entre la preferencia de género musical publicitario, la respuesta fisiológica y los niveles de recordación de marcas de bebidas y alimentos. III Encuentro de semilleros USTA-Villavicencio - Agosto 25-27 2015
Authors: Jessica Alejandra Perea Olaya , Carolina Garzón Medina , Danna Gutiérrez , Lina Geney , Juliana Prieto , Paola Sotelo
Published: November 2020

La presente investigación se enmarcó dentro del enfoque cuantitativo, con un diseño de tipo experimental definida como “una situación de control en la cual se manipulan, de manera intencional, una o más variables independientes (causas) para analizar las consecuencias de tal manipulación sobre una o más variables dependientes (efectos)”
The Relationship between Loneliness, Self-Efficacy, and Satisfaction with Life in Left-Behind Middle School Students in China: Taking Binhai County of Jiangsu Province as an Example
Authors: Jiang Lei , Liao Mingyue , Ying Ronghua
Published: November 2020

Objective: To explore the relationship between loneliness, self-efficacy, and satisfaction with life of Left-behind middle school students in China.
Methods: A cluster random sampling method was used to study students from Left-behind middle schools in Binhai County of Jiangsu Province. The loneliness scale, general self-efficacy scale, and satisfaction with life scale were used to conduct questionnaire surveys.
Results: Compared with non-left behind middle school students, Left-behind middle school students had higher loneliness, lower self-efficacy, and satisfaction with life. There were significant gender differences in loneliness and satisfaction with life of the two types of students. Whether to live in school or not had an insignificant impact on the loneliness and satisfaction with life of Left-behind middle school students. Loneliness had a significant negative predictive effect on the satisfaction with Left-behind middle school students’ life and self-efficacy. In predicting satisfaction with life by loneliness, self-efficacy generally played a part of the mediating role, which could partially buffer the adverse effects of loneliness on student satisfaction with life.
Conclusion: The mental health of left-behind middle school students should arouse the common concern of family, school and society. Try to do some intervention counseling in reducing the experience of loneliness and enhancing the sense of self-efficacy to improve their satisfaction with life and maintain a positive mental state.
Estudio sobre la Calidad de la Educación en Escuelas de Barrios Periféricos de Santiago de Chile: ¿Una Justicia ante la Marginalización Social?
Authors: Reyes Ignacio E.
Published: November 2020

Las reformas escolares del país han puesto especial importancia en la calidad de los resultados estandarizados que miden los aprendizajes de los alumnos. La medición del rendimiento aparece como la puerta de acceso al progreso. La siguiente contribución trata sobre la escolarización de niños de tres comunas periféricas de la Región Metropolitana de Santiago. En particular, abordaremos los puntos de vista de profesores de escuelas municipales y particulares subvencionadas. La vida en una población de la zona sur evidencia de manera fehaciente lo que el sociólogo peruano Aníbal Quijano llamó el polo marginal y/o exclusión social. Este estudio busca reflexionar sobre la calidad de la educación, a la luz de la experiencia de las escuelas en barrios periféricos. Asimismo, observar diferencias entre escuelas municipales y particulares subvencionadas. Para esto nos concentraremos en el posicionamiento sobre la prueba SIMCE. La justicia social aparece como la entrada al progreso en base a la calidad de la educación y meritocracia individual; por otro una justicia de corto plazo que se traduce en asumir las condiciones de pobreza de los alumnos y entregar un apoyo socio-afectivo.
Atención y Cuidado de la Primera Infancia en México: Un Reto para la Equidad de Género
Authors: Alaníz-Hernández Claudia
Published: November 2020

El presente trabajo busca abonar a la reflexión respecto de las políticas de cuidado de la primera infancia en México. Se basa en el análisis de la Estrategia Nacional de Atención para la Primera Infancia (ENAPI 2020) del gobierno del presidente Andrés Manuel López Obrador en el marco del establecimiento de la obligatoriedad de la Educación Inicial para la niñez mexicana. Metodológicamente se consideran como base las dimensiones de Muller y Surel (1998) para el análisis de las políticas públicas: a) Toma de Decisión, b) Reglas y c) Interacciones. En ellas, donde se expresa la concepción del derecho de la infancia, su cuidado y las implicaciones que tiene en el cruce con la desigualdad de género. Entre los hallazgos se encontró que la Estrategia Nacional para la Atención de la Primera Infancia en México se caracteriza por su heterogeneidad y fragmentación, además que presenta un sesgo familiarista, sin reconocer que el cuidado infantil en los primeros años se ha convertido en un factor de desigualdad, vinculado fuertemente a las relaciones de poder y el género; con ello subsiste una visión conservadora que coloca el cuidado de las niñas y niños en el ámbito de la vida privada, reproduciendo los estereotipos de género que terminan por afectar la equidad de manera contradictoria, al reafirmar la responsabilidad cuasi natural y primordial de las mujeres en el cuidado infantil, limitando con ello su autonomía económica.
La Interseccionalidad como Herramienta de Análisis del Fracaso Escolar y del Abandono Educativo: Claves para la Equidad
Authors: Vázquez Rosa
Published: November 2020

El propósito de este trabajo es analizar el fracaso escolar y abandono educativo desde una perspectiva interseccional. La investigación cualitativa ha sido el posicionamiento metodológico asumido, con las estrategias de recogida de información ad hoc y desde el que ha sido posible afrontar el proceso de análisis. Los resultados permiten identificar la matriz de dominación que se configura a partir de los diversos sistemas de dominación que juegan un papel clave en la concurrencia del fracaso escolar y del abandono educativo. Se abordan los cuatros dominios de los que se compone: estructural, disciplinario, interpersonal y hegemónico. Se concluye con la evidencia de que la interseccionalidad nos permite situarnos en los dispositivos que definen y causan desigualdades e injusticias, o por el contrario, provocan experiencias y situaciones de privilegio. Incorporar la herramienta de la interseccionalidad para el análisis del fracaso escolar y del abandono educativo nos permite reforzar la idea de que no son neutrales, estáticos e inmanentes. La interseccionalidad, como herramienta de análisis crítico, resulta de gran valor para luchar por los derechos de quienes son excluidos, discriminados, marginados desde un proyecto educativo, social y político, comprometido con el bien común y la equidad.
ИСТОРИЯ О КАЙСЕ И ЛЮБНЕ В СРЕДНЕВЕКОВОМ АРАБСКОМ ФОЛЬКЛОРЕ
Authors: Sadykhova Arzu
Published: November 2020

Medieval Arabic literature is rich in love stories about Bedouin poets who lived in pre-Islamic and Islamic times. By the end of the 9 century AD, these tales have formed an independent genre that followed certain aesthetic principles and norms. One of these stories — the romance of Qays ibn Ḏarīḥ and his beloved Lubnā — is unique, for it has a number of unusual features, including two versions of an ending — tragic and happy. This article attempts to trace the process of the story formation to clarify the reason for the existence of two ending versions and discuss its other peculiarities. The study has revealed that the romance of Qays and Lubnā has a pre-Islamic prototype — the tale of ‘Abdallāh Ibn al-‘Ağlān and Hind. Traces of this version survived in the romance of Qays and Lubnā, which is rooted in the oral tradition: it combines the elements of the old primitive unhappy lovers canon (a marriage, then a divorce under family pressure, separation, suffering and death) and the new model — the ‘Udrī love story that appeared after the rise of Islam as a reaction to new aesthetic values that cultivated chaste love. As the political disagreements emerged in Islam and the role of Šī‘a Islam increased, a number of new details and a happy end were added to the story (very likely in 8 century AD), reflecting the philosophical contradictions between Sunnī and Šī‘a Islam. These points have determined the uniqueness of the story about Qays ibn Ḏarīḥ and Lubnā among other ‘Udrī love stories.
The development of sociological conception concerning the notion of trust
Authors:   Kryvy Rih Metallurgical Institute of the State University ", Andrushenko A. I. ,   Kryvy Rih National University"
Published: November 2020

The features of the formation of sociological conception regarding the mechanism of establishment of trust relationships as a kind of social relations in different periods of time are revealed, points of view of well-known sociologists to study the concept of “trust” are disclosed, that are particularly presented in the writings of E. Diurkgeim, F. Tonis, M. Weber, G . Zimmel, P. Shtompka, R.D. Patnam, E. Giddens, D. Kouman, D. Gambetti, A. Seligmen, Sh.N. Eisenstadt, and many others.
State regulation of the process of establishment and development of cooperation in agricultural sector of the economy: domestic experience
Authors:   Institute for Economics and Forecasting National Academy of Sciences of Ukraine 26, Panasa Myrnoho Str., Kyiv, 01011, Ukraine, Didkivska T. V.
Published: November 2020

This article presents the analysis of the historical experience of institutional cooperation between the state and cooperative forms of economic organization and evaluation of the effectiveness of instruments of the state influence on cooperation was made. As a result the practical recommendations on the state’s role in the revival of the cooperative movement in Ukraine in modern conditions were formulated.
Socio-economic aspects of the public policy of the innovation development of the industrial complex of Ukraine
Authors:   Ptoukha Institute for Demography and Social Studies, National Academy of Sciences of Ukraine 60, Shevchenko blvd., Kyiv, 01032, Ukraine, Onikienko V. V. , Naumov D. Yu. ,   Consortium "Industrial group"
Published: November 2020

Analyzing a large array of statistical data and results of the personal observations, the authors assess the state of the innovative activity of Ukrainian industry in section according to the economic activities. At the same time they point on the main problems, existing in concerned field of activity and suggest some principal measures, directed on the further stimulation of the innovation development sphere of Ukrainian industrial complex, realization of which will promote both hightechnology progress of domestic industry and socio-economic national growth in whole.
Coordination of policy for the HIV/AIDS epidemic response: comparative analysis
Authors:   Academy of Labour, Social Relations and Tourism 3-A, Kiltseva doroha, 03187, Kyiv, Ukraine, Semigina T. V. , Olhovets K. O. ,   National University of Kyiv-Mohyla Academy
Published: November 2020

The article discusses the theoretical basis for the study of the issue of coordination of policy for the HIV/AIDS epidemic response and the comparison of Ukrainian and foreign practices on coordinating councils’ activities on these issues are presented. The existing coordination mechanisms do not meet the political traditions and practices of most countries. Recommendations on the establishment of more effective functioning of the coordination councils are suggested.
Cluster radioactivity in superheavy nuclei 299-306122
Authors: Manjunatha H. C. , Raj S. Alfred Cecil , Nagaraja A. M. , Sowmya N.
Published: November 2020

Cluster radioactivity is an intermediate between alpha decay and spontaneous fission. It is also an exotic decay obtained in superheavy nuclei. When a cluster decay is detected in superheavy nuclei, the daughter nuclei is having near or equal to doubly magic nuclei. We have investigated cluster decay of isotopes of He, Li, Be, Ne, N, Mg, Si, P, S, Cl, Ar and Ca in the superhaevy nuclei region 299-306122. We have also compared the logarithmic half-lives of cluster decay with that of other models such as Univ [1], NRDX [2], UDL [3] and Horoi [4]. From this study it is concluded that  cluster decay of 4He, 22Ne, 26Mg, 28Si 30Si, 34S, 40Ca and 46Ca are having shorter logarithmic half-lives compared to exotic cluster decay modes.
“It's My Job to Love Him”: Parenting Adolescents and Young Adults With Advanced Cancer
Authors: Bogetz Jori F. , Trowbridge Amy , Kingsley Jenny , Taylor Mallory , Rosenberg Abby R. , Barton Krysta S.
Published: November 2020

BACKGROUND:

Parents of adolescents and young adults (AYAs) with serious illness experience enormous stress as they navigate their child’s illness. In this study, we aimed to elucidate AYA parental perspectives on the advanced cancer experience, including what parents find challenging and their sources of strength.

METHODS:

Parents of AYAs aged 14 to 24 years old being treated for recurrent or refractory advanced cancer at a large academic center completed demographic surveys and 1:1 semi-structured interviews between December 2017 and July 2018. Conventional content analysis was used by 2 coders to analyze transcriptions, with a third reviewer adjudicating. Thematic networks analysis was then used to extrapolate basic and organizing themes.

RESULTS:

A total of 22 parents participated. The majority were female, non-Hispanic, and married; 23% (n = 5) were from racial minority groups. We identified 3 organizing themes related to navigating parents’ experiences: (1) what we do to love our child, (2) what challenges us, and (3) how we keep our heart focused on what matters most. Despite substantial uncertainty about their child’s future, parents endorsed growth and gratitude as they focused on the ways they showed love for their child during this difficult time.

CONCLUSIONS:

Parents of AYAs with advanced cancer experience many parenting challenges, elucidating some of the vulnerabilities and magnifying the sources of strength among parents of children transitioning to adulthood during serious illness. This research has important implications for how we build programs that support and sustain parents’ well-being during their child’s serious illness.
Ethical Orientation to Conduct Research Involving Human Participants During COVID-19 Outbreak
Authors: Ramírez Karol
Published: November 2020

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Diagnosis of dysphagia in Primary Care
Authors: Hinojosa-Fuentes F. , López-Díaz J. A.
Published: November 2020

In this work, we present the case of an elderly patient, who consulted for dysphagia mainly to solids, of early appearance. The anamnesis, in the context of an esophageal dysphagia, motivated the speed of the approach, in order to rule out a malignant disease. A barium study was requested that reports a probable diagnosis of achalasia. We highlight the value of the anamnesis in the course of the pathologies diagnosed in Primary Care, despite of limitation of complementary tests.
Kaynak Keşif Yeteneğinin Artırılması için İnternet Kaynaklarının İçeriklerinin Standart Biçimde Tanımlanması
Authors: Olgun Baha , Sever Hayri
Published: November 2020

İnternet kaynaklarının makinaca anlaşılabilir olmamasından dolayı, kullanıcıların bilgi ihtiyacını karşılamada sorunlar yaşanmaktadır. Kaynakların yapısal olarak gösterilmemesi ve nasıl yorumlanması ge­rektiğinin ilgili kaynağa özgün çözümlerle hal/edilmeye çalışılması, ilk göze çarpan nedenleri oluşturmaktadır. lnternet kaynaklarının gerek sa­yısal ve gerekse de hacimsel olarak çok hızlı artışı göz önünde bu­lundurıJlduğunda, içerik sözcüklere dayalı arama makinalarına ilaveten, otomatik kaynak keşfine ve bilginin harmanlanmasına olanak veren ya­zılım araçlarının gerekliliği ortaya çıkmaktadır. Bu tür yazılım araçlarının başarısı ise, işlenecek kaynakların modellenmesinin standart bir biçimde yapılmasına çok yakından bağlıdır. RDF (Resource Description Fra­mework), böyle bir çabadan doğan anlamsal bir modellemedir ve bu model üzerinde yapılan çalışmalar WWW (World Wide Web) Kon­sorsiyumu tarafından kontrol edilmektedir. DC (Dublin Core) üstveri ele­manları, elektronik katalog bilgilerini tutmak için, RDF"in genişletilebilirlik özelliği kullanılarak tanımlanmıştır. Bu makalede, RDFIDC modeli kul­lanılarak Türkçe elektronik kaynakların içeriklerinin tanımlanmasını sağ­layan H-DCEdit adlı editör aracı tanıtılacaktır. RDF modelinin seri/eştirme sözdizimi olarak SGML (Standard Generalized Markup Language) kul­lanılmıştır. Bu çalışmaya ek olarak, RDF/DC belgelerinin, DSSSL (Do­cument Style Semantics and Specification Language) standardı yar­dımıyla farklı belge biçimlerinde yeniden biçimlenmesi de sağlanmıştır.
İnternet: Kütüphaneciler ve Bilgi Profesyonelleri için Notlar
Authors: Borys Cynthia
Published: November 2020

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Işık Üniversitesi Kütüphanesi "Slayt Koleksiyonu"
Authors: Aytaç Selenay , Yıldırım Hayati
Published: November 2020

Bu çalışmada, Işık Üniversitesi slayt koleksiyonunun kataloglanması ve sınıflanması aşamasında kullanılan yöntemler hakkında bilgi verilmektedir.
Kadir Has Üniversitesi Merkez Kütüphanesi Kuruluşu, Gelişimi ve Hizmetleri
Authors: Yılmaz Şule
Published: November 2020

Bu makalede Kadir Has Üniversitesi Cibali Merkez Kütüphanesi'nin kuruluşu. gelişimi, verdiği hizmetleri ve gerçekleştirmek istediği hedefleri anlatılmaktadır.
Kütüphaneciyi Danışma Masasından Pazarlama: Reklam Aracı Olarak Hizmet Noktaları
Authors: Reneker Andreen Sarah , Karakaş Sekine
Published: November 2020

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