bluuebunny/crossref_metadata_2025 huggingface dataset:
O USO DO VÍDEO COMO ESTRATÉGIA METODOLÓGICA: CONTRIBUTOS DAS TEORIAS E MÉTODOS APLICADOS AO ENSINO DE GEOGRAFIA
Authors: Santos Geovar Miguel dos , Silvano Geanne Estevam , Silva Rafael Araújo da , Garcia Tânia Cristina Meira
Published: January 2021

O USO DO VÍDEO COMO ESTRATÉGIA METODOLÓGICA: CONTRIBUTOS DAS TEORIAS E MÉTODOS APLICADOS AO ENSINO DE GEOGRAFIA

 

RESUMO: Este trabalho trata-se de um apanhado geral da história do pensamento geográfico enquanto ciência, problematizando o seu surgimento enquanto saber geográfico, que foi sistematizado e institucionalizado ao longo da modernidade. Na atualidade, a Geografia ganha dimensão e espaço nas instituições formais de ensino, e nela, os aspectos teórico-metodológicos vêm sendo banhadas por estratégias metodológicas que potencializam o ensino de Geografia, assim, o vídeo ganha destaque frente a sua facilidade de produção e reprodução. Desta forma, este artigo tem como objetivo analisar o uso do vídeo como estratégia metodológica nos anos inicias do ensino fundamental, considerando as teorias e métodos da Geografia Escolar. Quanto ao procedimento metodológico, este artigo trata-se de uma pesquisa qualitativa e fez o uso de pesquisa bibliográfica para a sua fundamentação, em que utilizamos Andrade (2008); Carvalho (2004); Castellar e Vilhena (2011); Cavalcanti (2007); Dantas e Medeiros (2011); Morais (2003); e Thiesen (2011) para fundamentar as ideias aqui escritas. Assim, este trabalho retoma as discussões das teorias e métodos da Geografia e aponta o vídeo como uma estratégia metodológica capaz de possibilitar ao estudante ser sujeito ativo na construção do seu conhecimento e o professor, a ser mediador da aprendizagem de seu alunado.
AREAS GEOGRAPHICAS DO DINHEIRO
Authors: Gasparini Isaura Sydney
Published: January 2021

Esta Reedição do texto destinada a seção Contextos Clássicos da Revista Contexto Geográfico foi reproduzida na íntegra e, portanto, não contém o item Resumo.
A GEOGRAFIA ECONÔMICA NO ENSINO DE GEOGRAFIA
Authors: Mendes Hinckley Wendell do Nascimento
Published: January 2021

Este trabalho busca apresentar a importância da geografia econômica na educação básica para fortalecer o entendimento dos discentes sobre a Geografia enquanto ciência. O objetivo deste artigo é analisar o papel da geografia econômica para que se compreenda a importância da Geografia na educação básica; para melhor compreender este artigo, existem dois objetivos específicos: entender como a geografia econômica une as duas vertentes de análise da Geografia –  Geografia Humana e Física; e o segundo objetivo, é compreender a Geografia como ciência fundamental ao desenvolvimento e progresso da humanidade. Para realização deste trabalho utiliza-se os seguintes procedimentos metodológicos: pesquisas bibliográficas sobre o ensino da Geografia e a geografia econômica encontrados nos sites acadêmicos do Ministério da Educação, UFSC, Scielo; entre outros. Assim, o artigo apresenta a relevância da geografia econômica no ensino da Geografia, principalmente para estudantes de educação básica.
CONTROLE DE PLANTAS DANINHAS TOLERANTES AO GLIFOSATO COM 2,4 D E DICAMBA
Authors: Pereira Leandro Spíndola , Sousa Gustavo Dorneles de , Costa Estevam Matheus , Oliveira Gustavo Silva de , Ventura Matheus Vinicius Abadia , Cruz Dayana Cardoso , Jakelaitis Adriano
Published: January 2021

Objetivou-se avaliar os efeitos dos herbicidas dicamba e 2,4 D isolados ou em mistura com glifosato sobre as plantas daninhas tolerantes ao glifosato: apaga-fogo (Alternantera tenella) e agriãozinho (Synedrellopsis grisebachii). Os experimentos foram conduzidos em vasos em casa de vegetação climatizada no Instituto Federal Goiano campus Rio Verde. Foram conduzidos dois ensaios, um para cada espécie, em delineamento em blocos casualizados, com quatro repetições. Os tratamentos foram dispostos em esquema fatorial 11 x 2, com quatro repetições, testando onze doses dos herbicidas dicamba e 2,4 D (0; 201,6; 403,2; 694,8; 806,4 e 1,008 g e.a. ha-1 cada) (fator A) combinados com a presença e ausência do herbicida glifosato (960 g e.a ha-¹) (fator B). Foram realizadas avaliações de fitointoxicação aos 7, 14, 21 e 28 dias após a aplicação do herbicida (DAA), e aos 28 DAA as plantas foram cortadas no nível do solo, e transferidas a estufa de renovação e circulação do ar para determinação da biomassa seca. As espécies S. grisebachii e A. tenella são tolerantes ao herbicida glifosato na dose de 960 g e.a ha-1. A aplicação dos herbicidas 2,4 D e dicamba, resultam em excelente controle de A. tenella, já para S. grisebachii foi a aplicação de 2,4 D que resultou em maior controle do que doses de dicamba de até 806,4 g i.a. ha-1.
SUBSTRATO ENRIQUECIDO COM CASCA DE PEQUI MELHORA A QUALIDADE DE MUDAS DE BRÓCOLOS E COUVE-FLOR
Authors: Moreira Rodrigo Amato , Galiza Carlos Alberto Barbosa , Moreira Renata Amato , De Oliveira Nelson Licínio Campos
Published: January 2021

No Norte de Minas há uma grande produção de pequi (Caryocar brasiliens Cambi), no qual a parte comercializada é somente a semente com a polpa (caroço), com isso grande quantidade de casca é gerada e descartada. Diante deste fato, o trabalho foi realizado no intuito de aproveitar estes resíduos para elaborar substratos para produção de mudas de hortaliças, minimizando custos devido à facilidade de obtenção desse material. O presente experimento foi conduzido com objetivo de avaliar a influência dos diferentes substratos no índice de velocidade de emergência (IVE), facilidade de retirada da plântula da célula e crescimento das mudas de brócolis e couve-flor. A semeadura foi realizada em bandejas de poliestireno expandido com 72 células, preenchidas com os substratos de acordo com o tratamento. Foram utilizadas três sementes para cada célula. Após a germinação e aparecimento da primeira folha verdadeira as plântulas foram desbastadas, permanecendo apenas uma por célula. O experimento foi conduzido em esquema fatorial 2 x 4, sendo duas espécies (couve-flor e brócolis) e os quatro tipos de substratos [húmus de minhoca, substrato enriquecido com casca de pequi, substrato comercial (Bioplant®), substrato enriquecido com casca do pequi + solo, na proporção 1:1], em delineamento de blocos casualizados, com quatro repetições. Cada parcela experimental foi constituída de 12 células. O substrato enriquecido com casca de pequi apresentou características positivas quanto à composição de macro e micronutrientes, reação C/N e matéria orgânica. Além disso, influenciou de forma positiva o crescimento das mudas de couve-flor e brócolis. Para brócolis o índice de velocidade de emergência não houve diferença entre os substratos, entretanto para couve-flor a mistura de 1:1 do substrato enriquecido com casca do pequi + solo foi inferior aos demais substratos. O substrato enriquecido com casca de pequi promoveu o maior crescimento e facilidade de remoção da célula das mudas de couve-flor e de brócolis.
SOLUBILIZAÇÃO DE FOSFATO INORGÂNICO POR FUNGOS RIZOSFÉRICOS ASSOCIADOS À CACTÁCEAS DO SEMIÁRIDO ALAGOANO
Authors: Da Silva João Manoel , De Cristo Crísea Cristina Nascimento , Montaldo Yamina Coentro , Dos Santos Tania Marta Carvalho , Lima Gaus Silvestre de Andrade
Published: January 2021

Objetivou-se por meio desse estudo avaliar a solubilização de fosfatos inorgânicos por fungos rizosféricos associados à cactáceas. Para tanto, foram utilizadas seis cepas fúngicas (F01, F02, F03, F04, F05, F06), as quais estão depositadas na coleção de micro-organismos do Laboratório de Microbiologia do Centro de Ciências Agrárias (UFAL), os quais foram submetidos à inoculação em erlenmeyers de 125 mL contendo 100 mL de meio de cultivo NBRIP, e incubados sob agitação orbital contínua (120 rpm) durante 15 dias, sendo coletado 1mL de cada amostra a cada 5 dias. Em seguida, foi realizada centrifugação e de cada amostra retirado 145 μL e acondicionado em microtubo de 2 mL. Em seguida foi adicionado 570 μL de água destilada e 285 μL do reagente Molibidato-Vanadato de Amônio. Dez minutos após a adição do reagente, foi realizada a leitura da absorbância em espectrofotômeto (modelo UV – SP 2000 Biospectro) sob densidade ótica de 420 nm e aplicados na fórmula (y=0,3041*X2+0,2566*X+0,0213)*1000. O delineamento experimental foi inteiramente casualizado com quatro repetições em esquema de parcela subdividida no tempo. Os dados obtidos foram submetidos à análise de variância e as médias comparadas pelo teste de Tukey (p>0,05). Os resultados mostraram uma faixa de 10-141 μg.mL-1 P, caracterizando com alta solubilização e conferindo essas cepas como solubilizadoras de fosfato. As cepas mais eficientes foram F04 e F05.
DESENVOLVIMENTO DE TUBÉRCULOS DE RABANETE EM FUNÇÃO DE DIFERENTES CONCENTRAÇÕES DE HÚMUS DE MINHOCA
Authors: De Araújo Romário Guimarães Verçosa , De Lima Jessé Rafael Bento , Da Silva Aleska Batista , Dos Santos Gessyca Thais , Da Silva João Manoel , Paes Reinaldo de Alencar
Published: January 2021

O rabanete é uma cultura de ciclo curto e semeadura direta, a cultura pode ser prejudicada em campo por desordens fisiológicas devido a origem nutricional. Dessa forma é importante fornecer a cultura os nutrientes necessários para sua utilização, na literatura podem ser encontrados algumas recomendações para adubação mineral, porém são raros os trabalhos realizados com adubação orgânica, que apresentam vantagens como melhorar a capacidade física do solo e não ocasionar impactos ambientais como na utilização de adubos químicos. Dessa forma objetivou-se por meio desse trabalho estudar a resposta no peso e tamanho dos tubérculos de rabanete adubados húmus de minhoca em diferentes concentrações. O experimento foi realizado em casa de vegetação, contendo seis tratamentos (Controle 0%; 20%; 40%; 60%; 80% e 100% de húmus de minhoca) e seis repetições. Foi possível verificar que a utilização da adubação orgânica ocasiona incremento no peso e diâmetro dos tubérculos de rabanete, sendo explicado a interação através de equação cúbica. É recomendado a utilização da proporção de 40% de húmus de minhoca e 60% do solo da região, pois nesse tratamento foram observadas as maiores médias para as duas variáveis estudadas.
TEOR DE CLOROFILA, CAROTENÓIDES E ÍNDICE SPAD NA ALFACE (Lactuca sativa) EM FUNÇÃO DE LÂMINAS DE IRRIGAÇÃO E NÍVEIS SALINOS
Authors: Da Silva Cinara Bernardo , Da Silva Julianna Catonio , Brandão Junior Williams Querino , Damasceno Floriano Alcântara , Barbosa Júnior Marcelo Rodrigues , Lins dos Santos Marcio Aurélio
Published: January 2021

A alface é uma folhosa sensível a salinidade da água de irrigação e ao estresse hídrico e seus danos são causados por diversos fatores inerentes a fisiologia da planta. Objetivou-se com este trabalho avaliar diferentes lâminas de água e níveis salinos e seus efeitos na cultura da alface, através do SPAD, clorofilas (a e b) e carotenoides. O experimento foi conduzido em casa de vegetação no Campus de Arapiraca da Universidade Federal de Alagoas. O delineamento experimental utilizado foi em blocos casualizados, num esquema fatorial 5x5, com 5 repetições, totalizando 125 parcelas experimentais. Os tratamentos foram representados por 5 lâminas de irrigação, correlacionadas a 5 níveis de salinidade. As variáveis analisadas foram: conteúdo de clorofila, clorofilas (a e b) e carotenoides. Os dados foram submetidos à análise de regressão com o programa estatístico SISVAR. A variável SPAD apresentou comportamento quadrático, onde a partir da lâmina de 123% atingiu 13 índice de SPAD; para carotenoides ocorreu interação dos dois fatores estudados, no qual seus efeitos influenciaram de forma positiva e negativa no desenvolvimento da alface e as clorofilas não apresentaram diferença.
Perfil antropométrico y nivel de actividad física como predictores del equilibrio postural en niños con sobrepeso y obesidad de la comuna de Talca, Chile
Authors:   , Guzmán-Muñoz Eduardo
Published: January 2021

Objetivo(s): Determinar los factores antropométricos y de nivel de actividad física (NAF) que predicen el equilibrio postural en niños con sobrepeso y obesidad de la comuna de Talca, Chile. Metodología: La muestra incluyó 387 escolares (216 hombres y 171 mujeres), situados entre los 6 y 9 años seleccionados bajo un muestreo estratificado proporcional por sexo y cursos de educación primaria. Las variables del perfil antropométrico estudiadas fueron la masa corporal, estatura bípeda, IMC, perímetro de cintura, índice cintura- cadera (ICC), sumatoria de pliegues, composición corporal y somatotipo. El NAF fue medido con el cuestionario PAQ-C. Además, se midió el equilibrio postural estático y dinámico a través de una prueba posturográfica con ojos abiertos (OA) y cerrados (OC), y el Y Balance test, respectivamente. Se aplicó un modelo de regresión lineal múltiple para determinar el impacto de perfil antropométrico, estado nutricional y NAF sobre las variables del equilibrio postural estático y dinámico. Resultados: Se obtuvieron modelos significativos que predicen el equilibrio postural estático y dinámico. Para el equilibrio estático los modelos significativos fueron para la velocidad mediolateral (R2=0,42 en OA; R2=0,24 en OC), velocidad anteroposterior (R2=0,21 en OA; R2=0,27 en OC) y velocidad media (R2=0,27 en OA; R2=0, 46 en OC), donde las variables predictoras de un bajo rendimiento fueron una menor edad, sexo masculino, estado nutricional sobrepeso/obeso, mayor grosor de los pliegues cutáneos, menor tendencia a la mesomorfia y mayor masa adiposa. Por su parte, para el equilibrio postural dinámico los modelos significativos se observaron en la dirección anterior (R2=0,39), posteromedial (R2=0,57) y posterolateral (R2=0,56), donde las variables que predicen un peor rendimiento fueron un bajo NAF, estado nutricional sobrepeso/obeso y un alto ICC. Conclusión: Los niños con sobrepeso y obesidad presentan un déficit del equilibrio postural estático potenciado por variables como género, edad y características antropométricas relacionas con la adiposidad. Además, en el equilibrio dinámico el NAF resulta ser una variable fundamental en el desempeño de los niños con un estado nutricional sobrepeso/obeso.
Kısa Devre Deneylerinde Limitör Özelliğinin Alçak Gerilim Devre Kesiciler Üzerindeki Etkisinin İncelemesi
Authors: ŞEKER Halil İbrahim , CİNEK Muhammed , PEHLİVAN İhsan
Published: January 2021

Devre kesiciler normal işletme şartlarında devreyi açma-kapamaya, normal olmayan (kısa devre yapması ve aşırı akım geçmesi) şartlarda ise devreyi otomatik olarak kesmeye yarayan mekanik açma-kapama düzenekleridir. Devre kesicilerin açma-kapama özelliğinin yanında en önemli fonksiyonu, normal dışı şartlarda devreyi korumasıdır. Alçak gerilimde kullanılan koruma yöntemleri genel olarak termik-manyetik ve elektronik koruma mekanizmaları ile sağlanmaktadır. Termik koruma, uzama katsayısı farklı olan iki metalin birleştirilmesi ile oluşan bimetalin ısı etkisinde şekil değiştirmesiyle sağlanmaktadır. Bimetal ısındığında uzama katsayısı büyük olan metal diğerinin üzerine doğru bükülür ve devre kesici mekanizmasının açılmasına yardımcı olur. Devre kesicilerde manyetik koruma, akımın oluşturduğu manyetik alan etkisindeki metal parçaların mıknatıslanması prensibi ile çalışan mekanik bir sistem ile yapılmaktadır. Kısa devre şartlarında ise manyetik korumanın yanı sıra limitör özelliği (akım sınırlama) en önemli koruma sistemidir. Limitör özelliği sabit kontağa verilen U formu ile hareketli ve sabit kontaklardan zıt yönde akım akmasına neden olmaktadır. Limitörün bu özelliğinden dolayı kısa devre sırasında sabit ve hareketli kontaklarda oluşan manyetik alan etkisiyle zıt bir kuvvet oluşmaktadır. Kısa devre akımında oluşan bu zıt kuvvet sabit kontak ve hareketli kontağın birbirinden hızlı bir şekilde ayrılmasını sağlamaktadır. Limitörsüz olan devre kesicide bu süre daha uzun olmakta ve bu süre içerisinde geçen yüksek akım şalterin koruduğu devreye zarar verebilmektedir.
Bu çalışmada, farklı tiplerde limitör özelliğine sahip olan ve limitör özelliğine sahip olmayan devre kesicilere IHP (International High Power Test Laboratory) laboratuvarında kısa devre deneyleri yapılmıştır. Limitörlü ve limitörsüz olarak farklı devre kesicilere yapılan kısa devre deneylerindeki açma süreleri ve ark sırasında açığa çıkan enerji miktarları karşılaştırılmıştır. Sonuç olarak limitör özelliğine sahip devre kesicinin açma süresinin daha kısa ve daha az ark enerjisi ile açtırma yaptığı görülmüştür. Ancak limitör özelliğine sahip olmayan devre kesicinin ise açma süresinin daha uzun ve daha çok ark enerjisi ile açtırma yaptığı görülmüştür.
Numerical Investigation of the Effect of Cooling and Heating Conditions on the Performance of Thermoelectric Module
Authors: ÖZBEKTAŞ Seyda , SUNGUR Bilal , TOPALOĞLU Bahattin
Published: January 2021

Today, the need for energy increases, and fossil fuel resources run out rapidly so energy costs also increase rapidly. The most important feature of fossil fuels is that they consist of hydrocarbon and organic substances containing high levels of carbon. This causes great harm to the world and humanity. In the face of this dangerous situation, world states look for new and clean energy sources. As a result, the trend towards renewable energy sources increases rapidly. In this context, TE (thermoelectric) module is an important source to convert heat to electrical energy. The amount of electricity generation from heat depends on the temperature difference between surfaces of the TE module. The electrical power obtained from heat increases with the increase of temperature difference. This work aims to investigate numerically the heat transfer and electricity generation performance of a 〖Bi〗_2 〖Te〗_3-based TE module embedded with cylindrical pin-fin heat sink under the different hot surface and air temperature conditions with different air velocities. The results were evaluated and discussed with parameters such as temperature distribution, power input, power output, voltage output, current output, temperature difference, total thermal resistance, conversion efficiency and Nusselt number according to Reynolds numbers. In all analyses, it was observed that performance of the heat transfer and electricity generation of the TE module increase with the increase in Reynolds number. The highest conversion efficiency was obtained generally at surface temperatures of 200℃, specifically at air temperature of 5℃ and the Reynolds number of 20000. In addition, it was observed that the temperature difference between the surfaces of the TE module is not sufficient alone to give good performance and besides, it is necessary to keep the cold surface at low temperature.
4-propoxy-biphenyl-4-carbonitrile Nematik Sıvı Kristalinin Dielektrik Özellikleri
Authors: ÖZDEN Pınar , MAMUK Atilla Eren , ÖZDEN Şadan , AVCİ Nejmettin
Published: January 2021

Bu çalışmada, nematik fazdaki 4-propoxy-biphenyl-4-carbonitrile’in sıcaklığa bağlı dielektrik geçirgenliğinin ölçümleri raporlanmıştır. Bu amaçla 1 kHz ila 1MHz frekans aralığında sıcaklığa bağlı dielektrik karakterizasyonu gerçekleştirilmiştir. Sözü edilen malzeme nematik fazda pozitif dielektrik anizotropik özellik göstermektedir. Ayrıca uzun eksen etrafında molekül rotasyonuna karşılık gelen dielektrik gevşeme frekansları sıcaklığın bir fonksiyonu olarak ölçülmüş ve gevşeme sürecinin aktivasyon enerjisi Arrhenius metodu vasıtasıyla belirlenmiştir.
EKG Sinyallerini kullanarak Kalp Ritimlerinin Yapay Zekâ ile Sınıflandırılması
Authors: SAYIN Hamdi , SALMAN Osamah Khaled Musleh , AKSOY Bekir , KÖSE Utku
Published: January 2021

Günümüzde teknolojinin hızla ilerlemesi ile birlikte yapay zekâ yöntemleri de birçok alanda sıklıkla kullanılmaktadır. Yapay zekanın önemli kullanım alanlarından birisi de sağlık sektörüdür. Sağlık sektöründe erken teşhis, insan kaynaklı hataların minimuma indirilmesi gibi birçok durumda yapay zekâ yöntemleri kullanılmaktadır. Çalışmada açık kaynak erişimli internet sitesinden (kaggle.com) elde edilen 127710 adet EKG sinyallerine ait veri seti kullanılmıştır. Veri seti 100.710 adet eğitim, 1.500 adet veri de test ve kalan 25.000 adet veri ise doğrulama verisi olarak kullanılmıştır. Eğitim verileri için tasarlanan CNN modeli normal sinüs ritmi, supraventriküler erken atım, erken ventriküler kasılma, ventriküler ve normal atımın karışımı ve sınıflandırılamayan atım olmak üzere toplam beş sınıf için eğitilmiştir. Tasarlanan CNN modelinde hata oranı %5,3, duyarlık oranı %94,4, hassasiyet oranı %94,6, F-değeri ise %94,4 ve %94,7 doğruluk oranı olmak üzere beş farklı performans kriterine göre değerlendirilmiştir.
CHARACTERISTICS OF THE FAR EASTERN POPULATION OF TICK-BORNE ENCEPHALITIS VIRUS AND SOLVING ISSUES OF SPECIFIC PREVENTION
Authors: Leonova G. N.
Published: January 2021

The subdivision of the viral population into subtypes and clusters based on the molecular genetic characteristics of the tick-borne  encephalitis virus (TBEV) strains predetermines not only the  differences in the biological properties of these strains, but also their different responses to specific antibodies in persons vaccinated against TBE.

The aimof the present study is to show the differences in biological properties on the model of two strains of Far Eastern TBEV subtype  belonging to different clusters and to substantiate the need for a  personalized approach to the vaccine prophylaxis of tick-borne encephalitis.

Results.Two strains of TBEV were used in the studies. On the basis of full genome sequencing the Dal’negorsk strain (FJ402886,  GenBank) is referred to the typical representative of Sofjin-like, and  Primorye-437 (JQ825162, GenBank) – to Oshima-like TBEV strains  of the Far Eastern subtype.The experiment shows the levels of  specific antibodies capable of neutralizing virulence strains of tick- borne encephalitis virus. Low antibody titers (1:100 and 1:400) can  neutralize only a low dose of a non-virulent strain of tick-borne  encephalitis virus. Reliable protection against the disease of people infected with virulent strains of the TBEV can provide only a  high level of specific antibodies.

Conclusion.If the level of specific antibodies of IgG is 1:400 or lower, the vaccination course should be continued, at a titer of  antibodies above 1:400, revaccination can be postponed subject to  annual monitoring of specific immunity parameters in the pre-epidemic TBE season.
Interpretacija pisane baštine – potrebna znanja informacijskih stručnjaka
Authors: Horvat Ines , Hasenay Damir
Published: January 2021

Cilj. Pisana je baština jedna od najzastupljenijih pojavnosti kulturne baštine u arhivima, knjižnicama i muzejima te se u njenim vrijednostima, posebice informacijskoj, krije potencijal za organizaciju aktivnosti kojima se podiže razina osviještenosti javnosti i razumijevanja pisane baštine. Organizacija takvih aktivnosti treba proizlaziti iz nepristrane analize pisane baštine čiji je rezultat objektivan opis sadržaja i vrijednosti pisane baštine na kojemu se trebaju temeljiti aktivnosti interpretacije pisane baštine namijenjene široj javnosti ili pak ciljanoj korisničkoj skupini. Cilj rada je prepoznati područja znanja koja informacijski stručnjaci trebaju posjedovati kako bi bili u mogućnosti interpretirati pisanu baštinu.
Metodologija. Pretpostavka je da informacijski stručnjaci koji su u dodiru s pisanom baštinom, trebaju posjedovati znanja s područja izgradnje i organizacije zbirki, upravljanja zaštitom kulturne baštine, organizacijom usluga za korisnike, istraživačkog rada i komunikacije kako bi bili osposobljeni za stvaranje objektivnog korpusa znanja o pisanoj baštini. Pregledom literature i razmatranjem navedenih područja, stručnog osoblja arhiva, knjižnica i muzeja te ICOMOS-ovih načela interpretacije i prezentacije baštine izdvojena su i analizirana zajednička područja znanja primjenjiva i na interpretaciju pisane baštine.
Rezultati. Informacijski stručnjaci posjeduju preduvjete za provođenje aktivnosti interpretacije pisane baštine, no te je preduvjete potrebno nadograditi kako bi aktivnosti bile smislene i učinkovite. Temeljna je znanja potrebno proširiti poznavanjem pojma interpretacije pisane baštine i svime što obuhvaća počevši od pojma pisane baštine sve do istraživačkog rada i komunikacije.
Praktična primjena. Donesena razmatranja i zaključci važni su za prepoznavanje područja znanja i vještina potrebnih za učinkovitu interpretaciju pisane baštine te predstavljaju temelj za daljnja istraživanja i promišljanja o kompetencijama potrebnim za interpretaciju pisane baštine.
Originalnost. Rad razmatra koncept interpretacije pisane baštine, poglavito one o kojoj skrbe knjižnice, arhivi i muzeji, te na temelju već poznatih načela interpretacije kulturne baštine, donosi prijedlog temeljnih znanja potrebnih za učinkovitu interpretaciju pisane baštine pohranjene u baštinskim ustanovama.
PRODUCTION CAPABILITIES AND EXPOLIATION OF FALLOW LANDS PLANT COMMUNITIES OF MESHCHOVSKY OPOLYE IN THE KALUGA REGION
Authors: Burluckij V. А. , Mazurov V. N. , Semeshkina P. S. , Kosolapov V. M.
Published: January 2021

The article deals with an urgent research and production problem is the assessment of the useful coenoflora of fallow lands and the possibility of it development for highly productive hayfields. The article analyzes the relationship between the productivity and quality of the cut mass on the species composition, the degree of communities synanthropization, the prevalence of valuable aboriginal and invasive species groups. It was found that Advent communities are more diverse in terms of productivity and quality of green mass, their productivity was on average 1.2–1.7 times higher than the trivial ones. The transformation of aboriginal communities during the immigration of advents, which have an adaptive potential to the ecological and soil conditions of the Meshchovsky opolye of the Kaluga region is shown. It has been established that without a complex of agrotechnological methods to improve the floristic composition and increase the secondary phytocenoses productivity, their phytomass can not be of significant importance in the voluminous forages production. Mineral fertilizers (P40K60) were contributed to an increase in productivity by 21-44% (the share of sown grasses from 84 to 94% in the yield structure), as well as a decrease in the degree of its variability by 1.3 times. A new approach to assessing the vegetation production potential and optimizing the elements of resource-saving technology for accelerated development of fallow lands for highly productive multicomponent cutting grass stands on the base of the new Festulolium variety and the principles of phytocenotic design is highlighted. The possibility of joint application of unmanned aerial vehicles and the ecological-floristic J. Braun-Blanquet classification for the routine analysis of phytocenoses of various genesis is shown.
JUSTIFICATION OF WATER REGIME AND IRRIGATION REGULATIONS FOR AEROBIC RICE
Authors: Kruzhilin I. P. , Novikov А. E. , Dubenok N. N.
Published: January 2021

Taking into account that rice belongs to the plants that form the fibrous root system the article defines the need to selection of varieties growing on unsaturated with water soil. Such a so-called aerobic rice variety has been obtained in the All-Russian Research Institute of Irrigated Agriculture. The results of the substantiation of an effective water regime on this variety sowings and the irrigation regulations are presented. Sowing was conducted by seeder under the soil warming up to 140С in 2013 and 2014 – April, 28 and 2015 – May, 8. For watering was used a drip irrigation system. The drip lines were laid every 0.6 m, the distance between the droppers was 0.33 m, the water supply through the dropper was 2.2 l / h. The soil of the experimental site is light chestnut, the humus content is 1.6 - 1.8%, the density of natural composition for the calculated layers of 0.4 and 0.6 m is 1.27 and 1.29 t / m3 respectively, the lowest moisture capacity is 24.9 and 23.8% of dry soil mass. Porosity indices for layers varied from 46.64 to 51.59%, solid phase density - from 2.52 to 2.72 t / m3. According to the provision of precipitation for the growing season 2013 is characterized as wet (306.9 mm), 2014 – medium dry (104.9) and 2015 – medium moisture (235.4 mm). The scheme of the two-factor experiment included three options for the water regime of the soil: A1 (control) – reducing the moisture content of the active layer (0.6 m) of the soil to 80% of minimum water capacity; A2 – according to option A1 until the end of the rice tillering phase in 0.4 m layer with following an increasing in the layer to 0.6 m; A3 – water regime according to the A2 option until the beginning of the grain wax ripeness with a decrease in the pre-irrigation moisture content to 70% of minimum water capacity. The second factor included the doses of fertilizers: B1 – to obtain a grain yield of 5 t / ha (N109P62K75); B2 - 6 t / ha (N131P74K90) and B3 – 7 t / ha (N151P90 K108). The supply of irrigation water in the amount of irrigation rates was controlled by the duration of irrigation, determined by the water flow through the droppers, as well as by the reads of the water meter installed on the experimental site. The timing of irrigation was determined by reducing the impact to the pre-irrigation level. With short duration of irrigation intervals (2-4 days) with bioclimatic and at least twice a month, as well as when sowing and ripening grain with thermostatic-weight. Operational control over soil dynamics was also provided by a calibrated moisture meter AQVATERR T - 350. The irrigation water consumption with a rice yield of 5-7 t / ha of grain according to three-year studies in the drip irrigation system varied from 4920 to 5357 m3 / ha, this is 4 - 6 less compared to existing flood irrigation technology. The research was carried out in 2013-2015 at the All-Russian Research Institute of Irrigated Agriculture.
An Evaluation Constructivist Approach in High School Teaching Process: A Scale Development and Validation
Authors: Aslan Dolgun , Arslan Seyfettin , Aydin Hasan
Published: January 2021

The purpose of this study was to evaluate the educational process of students in terms of fundamental principles and approaches based on the constructivist approach in Turkey. In this study, which was carried out using quantitative methods, the internal consistency coefficient of the scale developed was estimated to be high. Cronbach's alpha values ranged between α= .86 (teaching process), and α= .69 (gains), and the alpha value for the total scale was calculated as α= .75. The population of the research comprised students continuing their education in three public and three private science high schools in Istanbul. The initial number of items in the student scale was 25. As a result of the pilot test, the student scale was reduced to 19 Items. In the exploratory factor analysis of the scale used in this study 5 factors emerged. Keywords: constructivist, educational process, evaluation, high school, science, scale development.
The Paradoxical Nature of Well-being under Capitalism: A glimpse from the SEM analysis of the 2012 Australian World Values Survey data into the social determinants of subjective well-being
Authors: Hosseini S A Hamed
Published: January 2021

This paper briefly presents the results of a quantitative analysis of data collected through the sixth wave of the World Values Survey (WVS) in 2012 in Australia. Structural Equation Modelling (SEM) – a rather sophisticated statistical method to explore interrelated variables/factors and to rule out spurious correlations – is used to explore the social determinants of one of the most routine notions of well-being in the Australian context. The findings, though being based on a rather reductionist measure of Quality of Life, clearly confirm the growing concerns around the inherent paradoxes of ‘being well’ in a society dominated by the social forces of corporate capital.
Responsibility, ethics and regulation: An impact assessment of Financial Fair Play Regulations in Spanish professional football.
Authors: Fernandez Villarino Roberto , Dominguez-Gomez José Andrés
Published: January 2021

Since the end of the 20th century football has become an ever-expanding business, especially in European economies. It has created internal pressures in the systemization of processes, regulatory control, professionalization of tasks and organizational modernization in general. In addition, the increasing social weight of football has led to calls for more ethical and responsible business practice, more consistent with the contemporary social values currently gaining ground in other sectors. From this perspective, we assess the reactions of the Spanish professional football sector to the compulsory application of responsible corporate management criteria (Economic Control Regulation). We carried out a study of the coming into effect of such regulation in professional clubs financial performance in two seasons, 2010-11 and 2014-15 (before and after, respectively, the imposition of the ECR). Our findings show a marked improvement in financial indicators. The central discussion of this paper focuses on ways that responsible management improves company profitability.
Writing for Change
Authors: Riches Amy
Published: January 2021

This work outlines challenges to diversity, equity, and inclusion (DEI) in science. This contribution explores the authoring of accessible books of science for children with intentionally diverse characters and protagonists as a possible solution to social conditioning in terms of who scientists are perceived to be, and which may pose the early beginning of challenges to DEI among us all.
ARTI PENTING DIBENTUKNYA PENGADILAN TATA USAHA NEGARA
Authors: Hibatuhllah Fauzi Akil
Published: January 2021

Fungsi PTUN dalam memberikan perlindungan terhadap kelestarian lingkungan adalah belum optimal. Putusan-Putusan Pengadilan TUN yang obyek sengketanya di bidang lingkungan hidup belum memberikan perlindungan kelestarian secara optimal, karena hakim cenderung bersifat prosedural formalistik dalam menggunakan pertimbangannya, dan kurang menyentuh substansi atau pokok perkaranya terkait dengan lingkungan hidup dan kelestariannya
DPYD is a differentially expressed gene in human metastatic breast cancer, in the brain and in the lymph nodes.
Authors: Mamoor Shahan
Published: January 2021

Metastasis to the brain is a clinical problem in patients with breast cancer (1-3). We mined published microarray data (4, 5) to compare primary and metastatic tumor transcriptomes for the discovery of genes associated with brain metastasis in humans with metastatic breast cancer. We found that dihydropyrimidine dehydrogenase, encoded by DPYD, was among the genes whose expression was most different in the brain and lymph node metastases of patients with metastatic breast cancer. DPYD mRNA was present at decreased quantities in brain metastatic tissues as compared to primary tumors of the breast. Importantly, expression of DPYD in primary tumors was significantly correlated with patient recurrence-free survival in patients with breast cancer. Modulation of DPYD expression may be relevant to the biology by which tumor cells metastasize from the breast to the brain while evading immune clearance in the lymph nodes in humans with metastatic breast cancer. These data are one piece of evidence suggesting a common ancestor or tumor clone for brain and lymph node metastases that originate from the primary tumor, alluding to patterns in developmental origin and migratory pathways through the lymph node in human brain metastatic breast cancer.
ENPP2 is a differentially expressed gene in human metastatic breast cancer, in the brain and in the lymph nodes.
Authors: Mamoor Shahan
Published: January 2021

Metastasis to the brain is a clinical problem in patients with breast cancer (1-3). We mined published microarray data (4, 5) to compare primary and metastatic tumor transcriptomes for the discovery of genes associated with brain metastasis in humans with metastatic breast cancer. We found that the ectonucleotide pyrophosphatase/phosphodiesterase 2, encoded by ENPP2, was among the genes whose expression was most different in the brain and lymph node metastases of patients with metastatic breast cancer. ENPP2 mRNA was present at decreased quantities in brain metastatic tissues as compared to primary tumors of the breast. Importantly, expression of ENPP2 in primary tumors was significantly correlated with patient overall survival in patients with breast cancer. Modulation of ENPP2 expression may be relevant to the biology by which tumor cells metastasize from the breast to the brain while evading immune clearance in the lymph nodes in humans with metastatic breast cancer. These data are one piece of evidence suggesting a common ancestor or tumor clone for brain and lymph node metastases that originate from the primary tumor, alluding to patterns in developmental origin and migratory pathways through the lymph node in human brain metastatic breast cancer.
THE POWER OF TONGUE TWISTERS STRATEGY TO INCRAESE THE STUDENTS’ SPEAKING ABILITY
Authors: Mukadar Suraya
Published: January 2021

Tongue twisters have been explored by some researchers to increase the students’ speaking ability. The researcher has an opportunity to research significant effectiveness difference between tongue twisters strategy and direct interaction strategy to increase students’ speaking accuracy (pronunciation) and fluency (content). A quasi-experimental design is employed with two classes of the eight graders of SMP Muhammadiyah 12 Perumnas Makassar selected purposively as the sample. The data is obtained through a pre-test and a posttest. The findings are analyzed using statistically using independent t-test procedure. Based on the post-test calculation the value of t-test is higher than the value of t-table, 2,04 < 3,03. According to the result, the alternative hypothesis is not rejected. It can be concluded that there is a significant effectiveness difference between students' ability to speak English who are taught by using tongue twisters strategy and those who are guided by using direct interaction strategy on post-test of speaking accuracy and fluency. Tongue twisters strategy is more effective in increasing the students’ speaking ability on speaking accuracy and fluency than direct interaction strategy. Based on students’ speaking products, it can be show that students understand the role of speaking. The students’ speech sound is more natural.
TMEM30A is a differentially expressed gene in brain metastatic human breast cancer.
Authors: Mamoor Shahan
Published: January 2021

Metastasis to the brain is a clinical problem in patients with breast cancer (1-3). We mined published microarray data (4, 5) to compare primary and metastatic tumor transcriptomes for the discovery of genes associated with brain metastasis in humans with metastatic breast cancer. We found that transmembrane protein 30A, encoded by TMEM30A, was among the genes whose expression was most different in the brain metastases of patients with metastatic breast cancer as compared to primary tumors of the breast. TMEM30A mRNA was present at decreased quantities in brain metastatic tissues as compared to primary tumors of the breast. Importantly, expression of TMEM30A in primary tumors was correlated with patient recurrence-free survival. Modulation of TMEM30A expression may be relevant to the biology by which tumor cells metastasize from the breast to the brain in humans with metastatic breast cancer.
IEEE Microwave Photonics Conf 2020 P.26 perceptron OSF
Authors: Moss David
Published: January 2021

Optical artificial neural networks (ONNs) have significant potential for ultra-high computing speed and energy efficiency. We report a new approach to ONNs based on integrated Kerr micro-combs that is programmable, highly scalable and capable of reaching ultra-high speeds, demonstrating the building block of the ONN — a single neuron perceptron — by mapping synapses onto 49 wavelengths to achieve a single-unit throughput of 11.9 Giga-OPS at 8 bits per OP, or 95.2 Gbps. We test the perceptron on handwritten-digit recognition and cancer-cell detection — achieving over 90% and 85% accuracy, respectively. By scaling the perceptron to a deep learning network using off-the-shelf telecom technology we can achieve high throughput operation for matrix multiplication for real-time massive data processing.
Decision-making autonomy and political trust:Experimental evidence from ‘Brexit’ and the 2019UK General Election campaign
Authors: Devine Daniel
Published: January 2021

Do concerns over levels of sovereignty - defined as autonomous decision-making - af- fect political trust? This has been difficult to test in observational settings. This study set out to test this claim, building on literatures which argue sovereignty concerns were at the core of the referendum and are a determinant of political trust. Using a unique sur- vey experiment, fielded during the 2019 UK election campaign, which randomly assigns respondents to two treatment conditions emphasising different levels of sovereignty, the results show that assignment to an experimental condition emphasising sovereignty gains increases overall political trust. This is driven by leave voters whose trust levels increase by 2 points on an 11-point scale, whilst remain voters’ trust levels do not change at all. Finally, the results provide ambiguous results that assignment to a ‘full’ rather than ‘lim- ited’ sovereignty prime affects trust. This suggests that ‘Brexit’ may actually be a positive for political trust in the UK, and provides rare experimental evidence on the importance of sovereignty concerns for other political attitudes.
ALIH KODE DAN CAMPUR KODE PADA NOVEL BADAI MATAHARI ANDALUSIA KARYA HARY EL-PARSIA (Transfer code and mix code in Novels Badai Matahari Andalusia Karya Hary El-Parsia)
Authors: Yusdianti Andi
Published: January 2021

Abstract The language produced by speakers is a reflection of a culture that it adheres to because, incommunication, it certainly has a close relationship with the other person so that the language spoken can bewell understood. A discussion can take place if the style used can be followed so that the message delivered canbe received. This study aims to analyze code-switching and code-mixing in novels Badai Matahari CreationHary El-Parsia. The method in this research is descriptive qualitative carried out by not prioritizing the numbersbut prioritizes the depth of appreciation of the interaction between the concepts being studied imply. The type ofresearch in the literature is. The source and type of data of this research are the data written on novel BadaiMatahari Andalusia. The results of the study showed that in the Solar Storm novel, there were seven quotes fromthe Code and nine quotes from the Code. Code Transfer and Mix The most dominant code is the Transfer ofCode by mixing Indonesian, English, Arabic. In other words, the author Hary El-Parsia in his work uses theTransfer of Code and Mixed Code as the hallmark of his work.Keywords: Code Transfer, Code Combination. Novel. Badai Matahari Andalusia
Improved departure from nucleate boiling prediction in rod bundles using a physics-informed machine learning-aided framework
Authors: Zhao Xingang , Salko Robert K. , Shirvan Koroush
Published: January 2021

The critical heat flux (CHF) corresponding to the departure from nucleate boiling (DNB) crisis is a regulatory limit for the licensing of pressurized water reactors (PWRs) worldwide. Despite the abundance of predictive tools available to the reactor thermal-hydraulics community, the path for an accurate CHF model remains elusive. This work approaches the prediction of DNB through a physics-informed machine learning-aided framework (PIMLAF) with the objective of achieving superior predictive capabilities for a rod bundle. In view of the limitations in existing macro-scale physics-driven tools, an improved mechanistic model is first proposed, leveraging key concepts in the liquid sublayer dryout and bubble crowding mechanisms. The proposed mechanistic model is able to predict DNB in different heater geometries for a broad range of flow conditions without the need for recalibration. This model is then incorporated as the physics-informed component of the hybrid framework PIMLAF, which takes advantage of established understanding in the field (i.e., domain knowledge [DK]) and uses machine learning (ML) to capture undiscovered information from the mismatch between the actual and DK-predicted output. Two bundle-related case studies using the PWR subchannel and bundle tests (PSBT) database are carried out to illustrate the PIMLAF’s improved performance over traditional approaches for both interpolation and extrapolation purposes. In light of the PIMLAF’s promising potential to reduce prediction error, reactor vendors are encouraged to leverage their in-house experimental efforts and apply the hybrid framework to potentially achieve margin reductions in the minimum DNB ratio (MDNBR) for the designs of interest.
How Does The COVID-19 Pandemic Impact on Population Mental Health? A Network Analysis of COVID Influences On Depression, Anxiety and Traumatic Stress in the UK Population
Authors: Zavlis Orestis , Butter Sarah , Bennett Kate Mary , Hartman Todd K. , Hyland Philip , Mason Liam , McBride Orla , Murphy Jamie , Gibson Miller Jilly , Levita Liat , Martinez Anton Philipp , Shevlin Mark , Stocks Thomas Victor Arthur , Vallières Frédérique , Bentall Richard
Published: January 2021

Background. The COVID-19 emergency has led to numerous attempts to assess the impact of the pandemic on population mental health. Findings indicate an increase in depression and anxiety but have been limited by the lack of specificity about which aspects of the pandemic (e.g. viral exposure or economic threats) have led to adverse mental health outcomes. Methods. Network analyses were conducted on data from wave 1 (N = 2025 recruited March 23rd – March 28th 2020) and wave 2 (N = 1406 recontacts, 22 April – 1 May 2020) of the COVID-19 Psychological Research Consortium Study, an online longitudinal survey of a representative sample of the UK adult population. Our models included depression (PHQ-9), generalised anxiety (GAD-7) and trauma symptoms (ITQ) and also measures of Covid-specific anxiety, exposure to the virus in self and close others as well as economic loss due to the pandemic. Results. A mixed graphical model at wave 1 indicated that economic adversity impacted on anxiety symptoms via specific anxiety about the pandemic. There was no association between viral exposure and symptoms. Ising network models using clinical cut-offs for symptom scores at each wave yielded similar findings with the exception of a modest effect of viral exposure on trauma symptoms at wave 1 only. Anxiety and depression symptoms formed separate clusters at wave 1 but not wave 2. Conclusions. The psychological impact of the pandemic evolved in the early phase of lockdown. Adverse psychiatric outcomes were particularly associated with exposure to the economic consequences of the pandemic.