bluuebunny/crossref_metadata_2025 huggingface dataset:
Внешние биллиарды вне правильного десятиугольника: периодичность почти всех орбит и существование апериодической орбиты
Authors: Рухович Филипп Дмитриевич
Published: January 2020

Внешние биллиарды были введены Б. Нойманном в 50-х годах ХХ века и стали популярны в 70-х благодаря Ю. Мозеру, который рассматривал внешний, или двойственный, биллиард как игрушечную модель небесной механики. Задача об устойчивости Солнечной системы обладает тем свойством, что "легко выписать n уравнений движения частиц, но сложно понять это движение интуитивно"; в связи с этим, Мозер предложил рассмотреть ранее поставленную Б. Нойманном задачу внешнего биллиарда, обладающую тем же свойством.Одним из классических примеров динамической систем является внешний биллиард вне правильного ????-угольника; в частности, с ним связаны проблемы существования апериодической траектории, а также полноты периодических точек. Эти проблемы решены лишь для ограниченного количества частных случаев.При ???? = 3, 4, 6 стол является решеточным, и, как следствие, апериодических точек нет, а периодические точки образуют множество полной меры. В 1993 году, С. Табачникову удалось найти апериодическую точку в случае правильного пятиугольника; сделано это было с помощью ренормализационной схемы - метода, имеющего фундаментальное значение при исследовании самоподобных динамических систем.По мнению Р. Шварца, следующими по сложности являются случаи n = 10,8,12; в этих случаях, а также в случае ???? = 5 для внешнего биллиарда удается построить ренормализационную схему, которая, как пишет Шварц, “позволяет дать (как минимум, в принципе) полное описание того, что происходит”.Позже, автору удалось обнаружить самоподобные структуры и построить ренормализационную схему для случаев правильных восьми- и двенадцатиугольника.Данная же статья посвящена внешнему биллиарду вне правильного десятиугольника. Доказано существование апериодической орбиты для внешнего биллиарда вне правильного десятиугольника, а также, что почти все траектории такого внешнего биллиарда являются периодическими; явно выписаны все возможные периоды. В основе работы лежит классическая технология поиска и исследования ренормализационной схемы. Возникающие в случае ???? = 10 периодические структуры похожи на периодические структуры в случае ???? = 5, но все же имеют свои особенности.
От доклассической физики к классической механике
Authors: Зайцев Евгений Алексеевич
Published: January 2020

В рамках проблемы становления науки Нового времени рассмотрен вопрос о мотивах перехода от аристотелевской физики к классической механике в XVII веке. В основу различения этих двух форм естественнонаучного знания нами положено противопоставление идей: холизма, которым руководствовалось доклассическое естествознание, и редукционизма, ставшего базисом классической механики Нового времени. Отмечен редукционистский характер постулатов, лежащих в основе закона о параболической траектории брошенного тела, с открытия которого начинается научная революция XVII века. В их числе – принцип равномерного инерциального движения в горизонтальном направлении (в отсутствии влияния силы тяжести), закон свободного падения в вертикальном направлении под действием силы тяжести и закон параллелограмма сил и движений. Показано, что в доклассической физике, в силу ее ориентации на холизм, ни один из этих постулатов не мог быть выполнен. Исходя из положения, что теоретические построения в области механики движения вторичны по отношению к формам движения, реализуемым в практической механике, приведены аргументы в пользу тезиса о том, что холизм доклассической механики связан с применением в качестве «двигателей» мускульной силы человека и животных. Показано, что именно использование одушевленных двигателей, характерное для античности и средних веков, ведет к нарушению редукционистского принципа аддитивности сил, лежащего в основе классической механики. В заключение сделан вывод о том, что предпосылками идеи редукции явились новые виды движения, реализованные в практической механике XV-XVI вв. Это – подъемные устройства, использующие в качестве движущей силы силу тяжести, и кривошипно-шатунные механизмы, снабженные маховыми колесами. Устройства первого типа подводили к идее аддитивности сил, а второго – к возможности реализации равномерного движения.
Александр Александрович Фомин (к 70-летию со дня рождения)
Authors: Чубариков Владимир Николаевич , Добровольский Николай Михайлович , Артамонов В. А. , Михалев А. В. , Латышев В. Н. , Нестеренко Ю. В. , Белов А. Я. , Гришин А. В. , Компанцева Е. И. , Царев А. В. , Деза Е. И. , Крылов П. А. , Туганбаев А. А.
Published: January 2020

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Условия Макенхаута для кусочно-степенных весов в евклидовом пространстве с мерой Данкля
Authors: Горбачев Дмитрий Викторович , Иванов Валерий Иванович
Published: January 2020

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MEMES VIRTUAIS E A PERSPECTIVA FUNCIONALISTA DE TRADUÇÃO: CORPUS COMPARÁVEL DO PAR LINGUÍSTICO PORTUGUÊS<>ESPANHOL
Authors: Trombini Schneider Bruna Camila , Laiño Maria José
Published: January 2020

O meme virtual é um gênero textual/discursivo carregado de elementos verbais, não verbais e culturais. Nascido através da popularização das redes sociais, ele possui conteúdos humorísticos, sarcásticos e reflexivos. Nesse contexto, esse artigo objetiva apresentar um corpus comparativo do gênero meme virtual, bem como refletir e discutir sobre aspectos tradutórios do texto, observando o par português<>espanhol. Os memes utilizados na análise foram encontrados em páginas de redes sociais, em português e  espanhol e na análise discutem-se aspectos linguísticos e sua relação direta com os aspectos culturais, assim compreende-se que esses elementos são indissociáveis no processo de tradução. Os pressupostos teóricos deste estudo pautam-se em Marcuschi (2008) e Bakthin (2011), que auxiliam diretamente na discussão sobre os gêneros; Dawkins (2007 [1976]), Souza (2013) e Silva (2016) tratam especificamente sobre o gênero meme. Nord (1994, 2010a e 2010b) elucida a tradução funcionalista, ótica sob a qual são feitas as discussões dos memes ilustrados no trabalho. Com as discussões propostas, percebe-se que a língua é um construto complexo, formado por elementos que superam o campo estritamente linguístico. Isto se torna ainda mais evidente em um processo tradutório, já que há muitas figuras envolvidas e que precisam ser respeitadas, sob a ótica da vertente funcionalista. Nesse sentido, o gênero meme possibilita tal discussão, pois é um gênero que clama por compartilhamento cultural para que atinja um propósito humorístico: neste caso o entrelace entre cultura e língua é feito a partir de um processo comparativo do gênero e das línguas portuguesa e espanhola.
A TROCA DE CARTÕES-POSTAIS COMO FERRAMENTA PEDAGÓGICA DE LEITURA E ESCRITA EM LÍNGUA INGLESA
Authors: Hashiguti Simone Tiemi , Lemes Fabiane , Ângelo Rogério De Castro
Published: January 2020

No contexto do ensino regular, as aulas de Língua Inglesa voltam-se, não raro, principalmente para o trabalho com as habilidades de leitura e escrita, conforme promulgado pelos Parâmetros Curriculares Nacionais (PCNs). Contudo, a maior dificuldade enfrentada pelos professores é a de como motivar os alunos a engajarem-se efetivamente a participar de atividades de leitura e de escrita numa língua que não é aquela de suas interações cotidianas. Tal obstáculo advém principalmente de métodos de ensino que tomam a língua somente como objeto de gramática ou somente como instrumento de comunicação em situações artificiais, e que não a relacionam com práticas sociais que sejam ou se tornem significativas nos diferentes grupos e contextos de ensino. Neste trabalho, fazemos um relato de experiência de aplicação de uma sequência didática que visou à prática de escrita e leitura com cartões-postais. Baseando-nos no conceito bakhtiniano de gêneros textuais e em orientações epistemológicas do campo de estudos dos letramentos críticos, utilizamos o site Postcrossing para propor a estudantes de inglês como língua estrangeira (uma turma de nível básico e uma de intermediário) de um centro de idiomas, oferecido em um Instituto Federal, a lerem e escreverem cartões-postais para pessoas de diferentes países. Nosso objetivo foi averiguar se a atividade se constituiria como significativa para seus processos de aprendizagem de forma que houvesse engajamento, aprendizagem e posicionamento crítico de leitura.
LEITURA E ESCRITA NA PERSPECTIVA DIALÓGICA DA LINGUAGEM: CONSTRUINDO SENTIDO NA EJA
Authors: De Souza Ramísio Vieira , De Vasconcelos Viana Janielly Santos , Almeida Maria De Fátima
Published: January 2020

RESUMO:

 

Este artigo apresenta os resultados da leitura e escrita na Educação de Jovens e Adultos- EJA pautadas na perspectiva dialógica da linguagem de Bakhtin e o Círculo. Nesse âmbito, compreendemos a concepção de gênero do discurso como indispensável ao ato de ler e escrever na escola, por constituir práticas reais do uso da linguagem nos campos de atividades humanas. Propomo-nos a discutir os resultados do projeto de leitura e escrita nessa perspectiva, como também refletir sobre as experiências positivas, o uso da rede social e as dificuldades encontradas na execução das atividades pedagógicas propostas. O corpus é formado por duas produções textuais exportados do gênero whatsapp e duas imagens das aulas de uma turma do Ciclo IV da EJA. De posse dessas informações, selecionamos, analisamos e interpretamos as informações. Embasamos- nos principalmente em Bakhtin e o Círculo (2015); Base Nacional Comum Curricular- BNCC (2018); Almeida (2013); Diretrizes Curriculares Nacionais para a Educação de Jovens e Adultos (2000). Afirmamos que a leitura é resultado de um contrato que ocorre entre os participantes desse processo de construção de sentido na sala de aula.
CORTÉS OU BERNAL DÍAZ? O MISTÉRIO SOBRE O VERDADEIRO AUTOR DE “HISTORIA VERDADERA DE LA CONQUISTA DE NUEVA ESPAÑA”
Authors: Giacomolli Dóris Helena Soares da Silva
Published: January 2020

Existe um texto de representações impressionantes ao estilo de epopeia e nele está um acionador para conhecer e por que não dizer, compreender o que foi a conquista do México. Christian Duverger (2014) dedicou-se a estudar a autoria de História Verdadera de La conquista de la Nueva España, de Bernal Díaz Del Castillo. Esse exame crítico das figuras de Hernán Cortés e Bernal Díaz del Castillo vem  auxiliar no exame das versões históricas que incidem não apenas nas batalhas da conquista como, igualmente, em seus personagens. Em Cortés e seu duplo-pesquisa sobre uma mistificação, Duverger questiona a autoria de uma das principais fontes de pesquisa sobre o período, o livro de Bernal Díaz Del Castillo.
O DISCURSO PUBLICITÁRIO E A CRIAÇÃO DE PALAVRAS NOVAS: O DESENVOLVIMENTO DA COMPETÊNCIA LEXICAL
Authors: Ferraz Aderlande Pereira
Published: January 2020

Este artigo, numa perspectiva pedagógica, trata do desenvolvimento da competência lexical a partir da análise de textos publicitários e mostra a renovação do léxico do português brasileiro pelos processos mais comuns de neologia. O objetivo é ressaltar a importância do discurso publicitário no âmbito escolar, explorando, sobretudo, os aspectos de criatividade discursiva e de inovação semântico-lexical. No âmbito da competência lexical, o artigo discute o que significa conhecer uma palavra e, para a conceituação de neologismo, adota o critério lexicográfico (ALVES, 1984, 1990; SANDMANN, 1989; CABRÉ, 1993), em que a unidade lexical será neológica se ainda não estiver registrada em um dicionário de língua. Nesse contexto, o que se pretende é enfatizar o trabalho com textos publicitários na sala de aula de língua portuguesa, com base em um estudo descritivo de alguns neologismos midiáticos, obtidos de anúncios publicitários que evidenciam a criatividade no português brasileiro, por meio do aparecimento de palavras novas.
MULTILETRAMENTOS NA PRODUÇÃO DO GÊNERO DISCURSIVO MARCADOR DE PÁGINA
Authors: Castro Marcelo de
Published: January 2020

Este estudo, fundamentado nas teorias a respeito dos multiletramentos e dos gêneros discursivos, objetivou caracterizar e analisar como uma docente de Língua Portuguesa explorou a escrita do gênero discursivo multimodal marcador de página, em um evento de letramento, com alunos dos Anos Finais do Ensino Fundamental. Com isso se intencionou problematizar possibilidades e desafios que emergem de práticas dessa natureza em prol dos multiletramentos. Do ponto de vista metodológico, a investigação ocorreu por meio da observação participante da prática de uma professora em três turmas de 8º ano, em uma escola pública de Ouro Preto (Minas Gerais). A partir disso, foi perceptível depreender possibilidades didáticas e discursivas, por exemplo, referentes à valorização das múltiplas linguagens em uma prática social de produção de um gênero discursivo composto por um projeto gráfico-visual. Além disso, foi possível discutir entraves inerentes às práticas multiletradas no ensino de Língua Portuguesa, como a escolarização de um gênero discursivo, o que implica mudanças de tecnologias e de recursos usados em processos de escrita.
Preliminary observations on cherry (Prunus avium L.) infested by the cherry fruit fly (Rhagoletis cerasi L.) in protected and unprotected stands
Authors: HERNIK-ZAWISTOWSKA TIFFANY , MICHALSKA KATARZYNA , STUDNICKI Marcin
Published: February 2020

Nasionnica trześniówka ma duże znaczenie ekonomiczne w Polsce i na świecie. Porażenie owoców czereśni przez larwy tej muchówki może sięgać nawet 100%. Celem pracy było porównanie stopnia porażenia przez nasionnicę trześniówkę owoców dziko rosnącej czereśni ptasiej, odmian towarowych czereśni ‘Vanda’, ‘Summit’ i ‘Alex’ w sadzie chronionym chemicznie oraz ‘Regina’ w sadzie ekologicznym. Pominięcie zabiegów insektycydami w części sadu spowodowało wysoki stopień porażenia owoców niechronionych drzew. Uszkodzenie owoców późno dojrzewającej odmiany ‘Alex’ osiągnęło wartość 45%, a 52% na odmianie ‘Regina’ z sadu ekologicznego. Procent porażenia owoców przez nasionnicę był podobny bez względu na to, z jakiej części korony (dolnej, środkowej czy górnej) były zbierane owoce. Wczesność odmiany czereśni miała istotny wpływ na poziom porażenia owoców. Odmiany późne były silniej porażane przez nasionnicę niż odmiany średnio wczesne, co jest zgodne z wynikami innych autorów. W żadnym ze stanowisk nie znaleziono parazytoidów larw nasionnicy trześniówki. Dotyczyło to też stanowiska dzikiej czereśni ptasiej, w którym rok wcześniej odnotowano występowanie parazytoidów Psytallia carinata. Badania te powinny być kontynuowane w większej liczbie stanowisk z uwzględnieniem także parazytoidów poczwarek nasionnicy trześniówki
Intensive and excessive Internet use: Different predictors operating among adolescents
Authors: Popadic Dragan , Pavlovic Zoran , Kuzmanovic Dobrinka
Published: January 2020

The aim of this study was to determine the factors which have a predictive value when it comes to the intensive and excessive use of the Internet among adolescents. Predictors tested included different psychological, behavioural, and socio-demographic variables. The data were collected at the end of 2018 within the framework of the international survey EU Kids Online, on a sample of 863 adolescents from Serbia (434 [50%] males) aged 11 to 17 years. It was shown that the intensive use of the Internet was more characteristic among girls, adolescents with a tendency towards antisocial behaviours, those who think to have advanced digital skills and those whose parents did not apply restrictive forms of mediation. On the other hand, the excessive use of the Internet was related to certain psychological variables, like anxiety, impulsivity, and perceived discrimination on various grounds, but also to the absence of active parental mediation and support in the use of digital technologies.
The Effect of Voluntary Disclosure on Investment Inefficiency
Authors: Guttman Ilan , Meng Xiaojing
Published: February 2020

We introduce real decisions (a project choice decision, an investment scale decision, and an information acquisition decision) to the Dye (1985) voluntary disclosure framework and examine how the prospect of voluntary disclosure affects managers' real decisions. Riskier projects lead to more volatile environment and hence entail higher efficiency loss at the subsequent investment scale decision stage if managers are uninformed. If managers are informed, they can withhold bad information, and the value of this option is higher for riskier projects. We show that the voluntary nature of managers' disclosure may lead to two types of inefficiencies: (1) managers may choose riskier projects, which generate lower expected cash flow due to the higher efficiency loss at the subsequent decision stage, and (2) managers may over-invest in information acquisition, because informed managers with bad information have the option to pool with uninformed managers and benefit from being overpriced.
Do various degrees of tooth decalcification affect orthodontists', general dentists' and laypersons' ratings of smile esthetics?
Authors: Al-Omari Iyad , Al-Bitar Zaid , Hamdan Ahmad M.
Published: February 2020

Objectives

To compare the effect of various degrees of decalcification after orthodontic treatment (white spot lesions) on orthodontists', general dentists', and laypersons' ratings of smile esthetics.

Materials and Methods

Eight photographs representing incrementally altered tooth decalcification lesions of maxillary anterior teeth ranging from mild to severe were shown randomly to the study participants. Photographs were rated by a matched sample of orthodontists (N = 42), general dentists (N = 52), and laypeople (N = 58). A visual analogue scale (VAS) was used to assess perceptions of smile esthetics.

Results

The three groups of raters could distinguish between different decalcification levels. Raters gave more negative scores as the decalcification level increased.

Conclusions

The three groups of raters were able to distinguish between various degrees of decalcification lesions. General dentists were the most critical of all groups when rating decalcification lesions.
National data opt out programme: consequences for maternity services in England
Authors: Lewis Kate Marie , Hardelid Pia
Published: January 2020

Electronic health records offer great potential for individual care, service improvement and, when collated, the health of the wider population. Datasets composed of these types of records have been invaluable to our understanding of risk factors for maternal and infant ill-health. However, a potential barrier to data quality in England is emerging where patients choose to opt out of sharing their information beyond the NHS. Focussing on maternity statistics, we will present the importance of population level health data for monitoring NHS services, and the potential consequences for patients of opting out. Evidencing the success of similar systems in Nordic countries, we argue that the English population must be better informed of the implications of opting out of sharing NHS data for research and the safeguards in place to protect patient information.
KERAGAMAN KARAKTER AGRONOMI KLON-KLON F1 UBIKAYU (Manihot esculenta Crantz) KETURUNAN TETUA BETINA UJ-3, CMM 25-27, DAN MENTIK URANG
Authors: Putri Diana Ika , Sunyoto Sunyoto , Utomo Setyo Dwi
Published: January 2020

Penelitian bertujuan mengetahui keragaman karakter agronomi ubikayu (Manihot esculenta Crantz) klon-klon F1 keturunan tetua betina UJ-3, CMM 25 27, dan Mentik Urang. Genotipe yang dievaluasi meliputi berturut-turut 29, 40, dan 25 klon F1 keturunan tetua betina UJ-3, CMM 25-27, dan Mentik Urang. Klon-klon tersebut ditanam di Kelurahan Gedong Meneng, Kecamatan Rajabasa Kota Bandar Lampung, mulai bulan Juni 2011 sampai Maret 2012. Data dianalisis menggunakan statistika deskriptif untuk mengetahui nilai tengah, ragam, simpangan baku, dan dua kali simpangan baku. Hasil penelitian menunjukkan adanya keragaman warna pada variabel pucuk, tangkai atas, tangkai bawah, batang atas, batang bawah, kulit luar ubi (kecuali keturunan UJ 3), kulit dalam ubi (kecuali keturunan CMM 25-27 dan Mentik Urang), daging ubi (kecuali keturunan CMM 2527), jumlah lobus, dan cabang. Tingkat keragaman tinggi pada jumlah daun, panjang tangkai, panjang daun, tinggi tanaman, panjang ubi, bobot ubi, jumlah ubi (kecuali keturunan CMM 25-27), jumlah akar, bobot total dan indeks panen mengakibatkan seleksi menjadi lebih efektif. Sepuluh klon F1 hasil seleksi yaitu UJ-3-10, UJ-3-25, UJ-3-35, UJ-3-52, UJ-3-54, CMM 25-27-25, CMM 25-27-55, Mentik Urang 7, Mentik Urang 11, dan Mentik Urang 32.
PENGARUH SISTEM OLAH TANAH DAN APLIKASI HERBISIDA TERHADAP BIOMASSA KARBON MIKROORGANISME TANAH (C-MIK) PADA PERTANAMAN JAGUNG (Zea mays L.) MUSIM TANAM KE-5 DI GEDONG MENENG
Authors: Giri I Gde Agung Indrayuana , Yusnaini Sri , Lumbanraja Jamalam , Buchari Henrie
Published: January 2020

Biomassa karbon mikroorganisme tanah (C-mik) merupakan indikator untuk mengetahui jumlah biomassa mikroorganisme yang berperan untuk mengukur aktivitas dari mikroorganisme di dalam tanah. Penelitian ini bertujuan untuk mempelajari pengaruh olah tanah dan aplikasi herbisida serta interaksinya terhadap biomassa karbon mikroorganisme tanah (C-mik). Penelitian dilakukan dengan menggunakan rancangan acak kelompok (RAK) yang disusun secara faktorial dengan 4 kombinasi perlakuan dan 4 ulangan.  Faktor pertama adalah sistem olah tanah yaitu T0 = Olah Tanah Minimum, T1 = Olah Tanah Sempurna dan faktor kedua adalah aplikasi herbisida yaitu H0 = Tanpa Aplikasi Herbisida, dan H1 = Aplikasi Herbisida. Data yang diperoleh diuji homogenitas ragam dengan uji bartlett dan aditifitasnya dengan uji tukey setelah asumsi terpenuhi data diolah dengan analisis ragam dan dilanjutkan dengan uji beda nyata terkecil (BNT) pada taraf 5 %.  Hubungan antara  biomassa karbon mikroorganisme tanah dengan C-organik, pH, kadar air tanah, dan suhu tanah  dilakukan uji korelasi. Hasil penelitian menunjukkan bahwa perlakuan sistem olah tanah tidak berpengaruh nyata terhadap biomassa karbon mikroorganisme tanah. Sedangkan perlakuan aplikasi herbisida memberikan jumlah biomassa karbon mikroorganisme tanah (C-mik) lebih tinggi daripada tanpa aplikasi herbisida pada pengamatan fase vegetatif maksimum tanaman. Tidak terdapat interaksi antara sistem pengolahan tanah dan aplikasi herbisida terhadap biomassa karbon mikroorganisme tanah.
UJI EFEKTIVITAS TEPUNG UMBI TEKI (Cyperus rotundus L.) DALAM MENGENDALIKAN PENYAKIT ANTRAKNOSA PADA TANAMAN CABAI DILAPANG
Authors: Sihite Denny Marini , Nurdin Muhammad , Dirmawati Suskandini Ratih , Akin Hasriadi Mat
Published: January 2020

Penelitian ini bertujuan untuk mengetahui konsentrasi tepung umbi teki (Cyperus rotundus L.) yang efektif dalam mengendalikan penyakit antraknosa pada tanaman cabai. Penelitian ini dilaksanakan di Laboratorium Ilmu Penyakit Tanaman dan Laboratorium Lapang Terpadu Fakultas Pertanian, Universitas Lampung dimulai sejak bulan Agustus sampai November 2017. Perlakuan dalam penelitian ini disusun dalam Rancangan Acak Kelompok (RAK) dengan 4 ulangan.  Perlakuan terdiri dari kontrol (P0), fungisida propineb (P1), tepung umbi teki konsentrasi 5% (P2), tepung umbi teki konsentrasi 15% (P3), dan tepung umbi teki konsentrasi 25% (P4). Data yang diperoleh selanjutnya dianalisis dengan menggunakan sidik ragam dan kemudian dilanjutkan dengan uji beda nyata terkecil (BNT) pada taraf nyata 5% . Parameter yang diamati adalah keparahan penyakit, tinggi tanaman cabai, jumlah buah cabai, dan bobot buah cabai. Hasil penelitian menunjukkan bahwa tepung teki konsentrasi 5%, 15%, dan 25% efektif dalam menekan keparahan penyakit antraknosa pada tanaman cabai di lapang. Tepung teki dengan konsentrasi 5%,15%, dan 25%  memiliki keefektifan yang sebanding dengan fungisida propineb dalam menekan keparahan penyakit antraknosa pada tanaman cabai.
EVALUASI EFEKTIVITAS FRAKSI EKSTRAK JARAK TINTIR DAN TEMBELEKANUNTUK MENGENDALIKAN PENYAKIT ANTRAKNOSA PADA CABAI MERAH
Authors: Suwastini Made , Efri Efri , Ivayani Ivayani , Suharjo Radix
Published: January 2020

Penyakit antraknosa merupakan penyakit penting pada tanaman cabai yang disebabkan oleh jamur Colletotrichum capsici dan C. gloeosporiodes.  Salah satu alternatif pengendalian yang dapat diterapkan untuk membatasi penggunaan pestisida sintetik dan juga ramah lingkungan adalah penggunaan fungisida nabati yang berbahan dasar ekstrak daun tumbuhan.Penelitian ini bertujuan untuk mengevaluasi kemampuan fungisida nabati fraksi ekstrak jarak tintir (Jatropha multifida )dan tembelekan (Lantana camara) untuk mengendalikan penyakit antraknosa pada buah cabai.Penelitian dilakukan di lahan percobaan Desa Hajimena Natar, Lampung Selatan dari bulan September sampai dengan Desember 2017.Perlakuan  disusun dalam rancangan acak kelompok(RAK), dengan empat perlakuan dan enam ulangan.Kehomogenan data diuji dengan uji Bartlet. Data yang diperoleh diolah dengansidik ragam dan perbandingan nilai tengah antar perlakuan diuji dengan uji bedanyata terkecil (BNT) pada taraf nyata 5%.  Hasil penelitian menunjukkan fraksi ekstrak jarak tintir dan fraksi ekstrak tembelekan berpengaruh nyata pada panen 1 dan 2 terhadap penekanan keterjadian penyakit antraknosa, serta berpengaruh nyata terhadap penekanan keparahan dan penyimpanan hanya pada minggu panen 2.
PENGARUH DOSIS PUPUK KANDANG AYAM DAN PUPUK HAYATI TERHADAP PERTUMBUHAN DAN PRODUKSI MENTIMUN (Cucumis sativus L.)
Authors: Rasyid Erfian Aulia , Hendarto Kus , Ginting Yohannes C , Edy Akari
Published: January 2020

Penelitian bertujuan untuk mengetahuipengaruh pemberian pupuk kandang ayam dan kompos jerami serta aplikasi pupuk hayati Bio Max Grow (BMG) pada pertumbuhan dan dan produksi tanaman mentimun. Penelitian ini dilaksanakan di Desa Sukabanjar, Kecamatan Gedong Tataan, Kabupaten Pesawaran pada Oktober 2018 – Januari 2019.Penelitian menggunakan Rancangan Acak Kelompok (RAK) yang disusun secara faktorial (4x2) dengan tiga kelompok dan terdapat 8 kombinasi perlakuan.Hasil penelitian menunjukkan bahwa pupuk kandang ayam 15 ton/ha mampu meningkatkan pertumbuhan produksi yang ditunjukkan oleh jumlah daun, jumlah cabang, panjang buah, dan diameter buah.Pemberian pupuk hayati BMG memberikan hasil terbaik dengan dosis 20 ml/L dibandingkan tanpa pemberian pada jumlah daun dan cabang tanaman.Produksi timun tertinggi diperoleh pada dosis pupuk kandang ayam 0–15 ton/ha jika disertai aplikasi pupuk hayati 20ml/l daripada tanpa pupuk hayati.
Re-Tooling School
Authors: Burt Russell
Published: January 2020

How do we ReTool school to make it engaging, empowering and success making for all? At the same time how do we guarantee equity and access so that what our government calls “priority learners”, have the same opportunities for 3rd millennium citizenship as everybody else?

 

When vast tracts of what is now the Developed World, were opened up by the provision of roads, bridges and railroads, people moved from subsistence and achieved effective citizenship, locally, nationally and globally. The infrastructure that enables access to the new platform for citizenship, the internet, is analogous to the roads, bridges and railroads of yesteryear. The business of retooling requires this infrastructure as a baseline, but real efficacy and agency will only be achieved when environments are enriched by innovation on top of the essential infrastructure.

 

Retooling School requires a Change Pedagogy Imperative:

When essential aspects of learning are amalgamated and new media are used for the reception and delivery modes, the learner experience is completely different. It is more than possible to develop new learner agency, efficacy and leadership in learning. This journey to genuine citizenship will have three major hallmarks:

ubiquity

anywhere, anytime, any pace, any people learning

agency

the power to act -informed/empowered/enabled learners

connectedness

edgeless education, connected minds

 

We need to:

Provide the essential infrastructure and enrich the environment for: local, national and international citizenship of all learners.
Pendidikan Interprofessional dan Kolaborasi Interprofesional
Authors: Putriana Norisca Aliza , Saragih Yulina Br.
Published: February 2020

Pendidikan inter-profesional (IPE) dan praktik kolaborasi interprofesional (IPCP) adalah konsep yang terpisah namun terkait. Salah satu maksud dari IPE adalah bahwa para siswa/mahasiswa dari berbagai profesi kesehatan berlatih sampai tingkat penuh dalam pendidikan dan pelatihan mereka dan, dalam prosesnya, mengeksplorasi batasan dari praktik mereka. Pada saat yang sama, mereka belajar bagaimana memiliki hubungan interprofessional yang efektif melalui berbagi keterampilan dan pengetahuan kolaboratif. IPE terjadi ketika dua atau lebih profesi kesehatan belajar bersama, belajar dari profesi kesehatan lain, dan mempelajari peran masing-masing profesi kesehatan untuk meningkatkan kemampuan kolaborasi dan kualitas pelayanan kesehatan, Kolaborasi terjadi ketika individu saling menghormati satu sama lain dan profesi satu sama lain dan bersedia berpartisipasi dalam suasana kooperatif. Tujuan IPE adalah praktik kolaborasi antar profesi, dimana melibatkan berbagai profesi dalam pembelajaran tentang bagaimana bekerjasama dengan memberikan pengetahuan, keterampilan dan sikap yang diperlukan untuk berkolaborasi secara efektif.  kompetensi  IPE terdiri atas empat bagian yaitu pengetahuan, keterampilan, orientasi tim, dan kemampuan tim.Kata Kunci : IPE, IPC, Profesi kesehatan.
Feminismos y psicoanálisis argentino: el centro de estudios de la mujer. Entrevista con Mabel Burin
Authors: Beltramone Martin
Published: February 2020

Feminismos y psicoanálisis argentino: el centro de estudios de la mujer. Entrevista con Mabel Burin
Sobre el pedido de informe del Relator Especial sobre Independencia de los Magistrados y Abogados (ONU) al Estado Argentino
Authors: Zaffaroni E. Raúl
Published: February 2020

El autor analiza el autor analiza el pedido de informe emitido por el Relator Especial sobre Independencia de los Magistrados y Aboga­dos, Dr. Diego García Sayán ante las denuncias efectuadas por diversas organizaciones no gubernamentales de la Argentina, con una mirada centrada en el fenómeno conocido como Lawfare o guerra judicial.
Axel Kicillof: Discurso dado en la Universidad Nacional de José C. Paz jornada “70 años de gratuidad universitaria” del 27 de noviembre de 2019
Authors: Xicillof Axel
Published: February 2020

La presente desgravación se hace en coordinación con la Revista Bordes de la Universidad Nacional de José C. Paz y será publicado en la presente como en dicha publicación universitaria.
The Strategies of Developing Pre-University Education in Egypt In the Light of The Experiences of Some Foreign Countries
Authors: Saudi Amal
Published: January 2020

It has become satisfactorily convincing that the reformation and development of Egyptian education are inevitable. Education, in Egypt, has become one of the most rudimentary causes as it is the real and only beginning for any type of progress in all walks of life. Advanced countries, as has been affirmed by contemporary history, have started their progress from the gate of education. These countries always give education all the priorities in their policies, programs and strategies.

Efforts to reform and develop education in Egypt took various forms: Holding conferences, meetings, issuing documents and inventing strategies, etc. However, there are still many defects and gaps that need to be filled. These shortcomings actually impede the process of the reformation and development of education. Therefore, it has become an obligation to reconsider the policies and strategies of that system as an inevitable step to develop and promote it. To achieve the objectives of promoting the educational system in Egypt by creating a competent graduate, the study sought the experiences of some foreign advanced countries.

The descriptive approach has been used in this study to treat the data on a critical and analytical basis. The researcher has reached a number of important conclusions and lessons. Experiences of the advanced countries in the field of education clearly indicate that: 1-The minister of education should not be the only person to demarcate the educational policy; 2- education should be given a comprehensive outlook; 3- human and financial potentials should be always available; 4- societal participation and contribution by the experts, teachers, consultants, and administrative offices should be guaranteed. Accordingly, the educational policy will surely be entrusted to those who are able to carry it out successfully and in an integrated way. This ensures the reformation and development of the educational system in Egypt.
La articulación de la memoria histórica en Drawings for projection, de William Kentridge
Authors: Manzano Espinosa Cristina
Published: January 2020

La consideración de la serie de animación Drawings for Projection (William Kentridge, 1989-2011) como una reflexión incisiva sobre el concepto de memoria histórica, se sistematiza en este artículo en el estudio de distintos aspectos creativos. La técnica artística, el lenguaje cinematográfico, la traducción de la identidad de autor a sus dos principales personajes y la relación de elementos representativos de la memoria histórica, colectiva e individual tienen como objetivo explorar la representación del recuerdo del Apartheid sudafricano y su terminación, de forma paralela a las sesiones de la Comisión para la Verdad y la Reconciliación. El hecho de que la serie estuviera compuesta en un principio por nueve títulos y en 2011 Kentridge produjese un décimo para valorar los cambios en el proceso, expone la complejidad de concluir cualquier esfuerzo de rescate del pasado.
Secreto y transmisión generacional. El cine documental ante la memoria familiar
Authors: Zylberman Lior
Published: January 2020

Los vínculos que ligan a cada persona con las generaciones que lo precedieron influyen en esta en una manera compleja. Los psicoanalistas Nicolás Abraham y Maria Torok sugieren que aquello que no ha podido ser elaborado puede conformar una cripta, un elemento impregnado por secretos o duelos no realizados. Para estos autores, el o los secretos que se encuentran en la cripta pueden ser transmitidos a la siguiente generación. Esta perspectiva teórica ha resultado de interés tanto para pensar los efectos de la experiencia de atravesar y sobrevivir un genocidio como también para analizar los de la tortura y el confinamiento bajo dictaduras.Será a partir de dicho eje que este artículo se propone analizar la problemática del secreto y de la transmisión generacional de experiencias de genocidios y dictaduras en el cine documental. Para tal fin se tomará New Year Baby (Socheata Poeuv, 2006), The Flat (Arnon Goldfinger, 2011), y El color del camaleón (Andrés Lübbert, 2017). Aunque cada uno presenta casos históricos y experiencias diferentes, los tres títulos poseen ciertas características que los emparentan, volviéndose sugerentes herramientas para indagar no solo en la transmisión del trauma entre generaciones sino también en la dinámica de la memoria familiar.
Poesía y fotografía. Defensa de la mirada constructora: un diálogo intermedial de Alberto García-Alix y Jenaro Talens
Authors: Gómez Concha , Sánchez-Mesa Domingo
Published: January 2020

En este artículo se lleva a cabo un ensayo de análisis comparatista entre la fotografía de Alberto García-Alix y la poesía de Jenaro Talens a propósito de la colaboración de ambos autores en el libro Lo que los ojos tienen que decir (Cátedra, 2014). El trabajo se fundamenta metodológicamente en una teoría radical de la intermedialidad y en los conceptos de imagentexto (WJT Mitchell 1994, 2019) y de iconotexto, término con el que el mismo Talens designa una serie de libros en los que su poesía ha dialogado en el tiempo con la imagen visual. A partir de una serie de categorías poéticas comunes (la articulación discursiva del sujeto, el deseo y la mirada constructora como fuerzas creadoras y la imagen poética como espacio común a fotografía y palabra poética) y de una serie de técnicas fotográficas que son simuladas y adaptadas por el poeta (encuadre, fuera de campo, profundidad de campo, exposición a la luz) este libro ofrece un caso extraordinario de resistencia a la estética realista, apostando por una concepción fuertemente material y espacial, abierta al misterio y comprometida en la deconstrucción de toda posible autobiografía o autorretrato en sentido referencial estrecho.
O mundo em crise de Lucrecia Martel
Authors: Albano Sebastião Guilherme
Published: January 2020

Neste estudo fazemos uma análise de três filmes de Lucrecia Martel à luz das noções de crise, heterotopia e cronografia. Ainda tentamos, também, descrever algumas figuras hegemônicas em sua obra, como a elipse, por exemplo, no intuito de problematizar o estilo da autora. O resultado leva a crer que Lucrecia Martel retarda os significados com o fim de enfatizar um sentido preponderante ao final da película. O que queremos dizer é que a autora lança mão de figuras retóricas, entre outras (heterotopia, cronografia, elipse), a fim de gerar efeitos textuais muito vinculados a uma situação de crise, impressão que cresce ao longo dos filmes. Remontamos a essa impressão de uma situação de crise com o afã de elucidar determinadas passagens dos filmes, mesmas que mediante outra perspectiva poderiam levar a que passe despercebidamente para o espectador mais desavisado, dado que empobreceria a fruição. Portanto, realizamos um estudo retórico breve dos filmes da diretora argentina.
Utility of commercially available reagent test strips for estimation of blood urea nitrogen concentration and detection of azotemia in pet rabbits (Oryctolagus cuniculus) and ferrets (Mustela putorius furo)
Authors: Cabot Megan L. , Eshar David , Beaufrère Hugues
Published: January 2020

OBJECTIVE

To evaluate the utility of commercially available reagent test strips for estimation of BUN concentration and detection of azotemia in pet rabbits (Oryctolagus cuniculus) and ferrets (Mustela putorius furo).

SAMPLE

65 blood samples from 53 rabbits and 71 blood samples from 50 ferrets of various health statuses.

PROCEDURES

BUN concentrations were measured with a clinical laboratory biochemical analyzer and estimated with a reagent test strip. Results obtained with both methods were assigned to a BUN category (range, 1 to 4; higher categories corresponded to higher BUN concentrations). Samples with a biochemical analyzer BUN concentration ≥ 27 mg/dL (rabbits) or ≥ 41 mg/dL (ferrets) were considered azotemic. A test strip BUN category of 3 or 4 (rabbits) or 4 (ferrets) was considered positive for azotemia.

RESULTS

Test strip and biochemical analyzer BUN categories were concordant for 46 of 65 (71%) rabbit blood samples and 58 of 71 (82%) ferret blood samples. Sensitivity, specificity, and accuracy of the test strips for detection of azotemia were 92%, 79%, and 82%, respectively, for rabbit blood samples and 80%, 100%, and 96%, respectively, for ferret blood samples.

CONCLUSIONS AND CLINICAL RELEVANCE

Test strips provided reasonable estimates of BUN concentration but, for rabbits, were more appropriate for ruling out than for ruling in azotemia because of false-positive test strip results. False-negative test strip results for azotemia were more of a concern for ferrets than rabbits. Testing with a biochemical analyzer remains the gold standard for measurement of BUN concentration and detection of azotemia in rabbits and ferrets.
Aspects of the Transition Period in Russia and Cyprus (1991-2004)
Authors: Malkidis T.
Published: January 2020

The Russian Federation covers 17.045.000 square kilometres, has a population of 147.000.000 individuals and a national composition of 81,5% Russians, Ukrainians, Tatarians, etc. It shares borders with Finland, Estonia, Latvia, Belarus, Ukraine, Georgia, Azerbaijan, Kazakhstan, China, and Mongolia and it has shores in the Northern Arctic Ocean, the Baltic Sea and the Black Sea. The regime of the Russian Federation is presidential democracy and the president is elected every six years by the citizens1. The Federal Assembly is constituted by two bodies, Duma with 450 members, who are elected for a five-year tenure, half of whom in uninominal regions and the rest with proportional representation of parties. The capital of the Russian Federation is Moscow and other important cities are Saint Petersburg, Novosibirsk, Krasnodar, Vladivostok, and Nizhny Novgorod. Administratively, Russia is divided into 85 administrative units.
Moscow-Cyprus Relations since the 1950s: A Schematic Introduction
Authors: Melakopides C.
Published: January 2020

Allowing for inevitable disagreements, stemming from political, ideological, psychological propensities and fixed ideas, it should be undeniable that, throughout the post-World War II era, Moscow had displayed friendship, solidarity and multidimensional support towards Cyprus and its overwhelming Greek Cypriot majority. Hence the recurrent expressions of “gratitude” by Cypriot political elites, opinion makers, and large sectors of civil society. Three primary sources of this “special relationship” stand out: first, Moscow, while serving its own geopolitical goals, simultaneously offered Cyprus protection against Anglo-American errors, sins and even crimes; second, in contrast to the West’s exclusively self-regarding strategies and tactics towards Cyprus, the Moscow-Cyprus bilateral bonding has overall been premised on a synthesis of mutual interests, shared norms and common values; and third, until very recently, Moscow extended to the Republic of Cyprus sustained understanding and support regarding Turkey’s threats and provocations. Except for the last dimension – addressed near the end of this essay - my major theses and supporting empirical evidence regarding the sui generis Russia-Cyprus relationship were first developed in my 2016 book, Russia-Cyprus Relations1.
Factors Affecting Mastitis Cases and the Correlations of Somatic Cell Count with Milk Production in Holstein Cows
Authors: Atasever Savaş , Tóth Violetta , Mikóné Jónás Edit
Published: January 2020

The aim of this study was to determine the factors affecting mastitis cases and to estimate the correlations of somatic cell count (SCC) with milk yield in Holstein cows. The study was conducted in two private dairy farms in Hódmezõvásárhely, South-Hungary. A total of 882 Holstein cows were tested by SCC, fat and protein contents of milk monthly intervals. To test milk SCC and components, two groups were designed, and to examine effect of parity on first mastitis day (FMD) and total mastitis cases (TMC), four groups were divided. It was noted that higher SCC caused to higher TMC. While cows had higher protein content exposed to higher FMD and TMC, cows had lower daily milk yield (DMY) had higher values by mastitis case parameters. In parity evaluation, only primiparous cows had statistically lower TMC. The cows with lower SCC were found in advance in change of milk yield (CMY) up to 6.858±0.947 kg. A negative correlation coefficient was estimated between SCC and DMY. Finally, monitoring SCC of milk is offered to prevent milk production losses and new mastitis occurrences in the herds.
The The Write Stuff: The Development of a Medical Writing Pharmacy Residency Elective
Authors: Emily Frederick  , Emma Palmer  , Emily O'Reilly  , Amanda Brenske  , Cathy Spencer
Published: February 2020

The Problem: Effective medical writing requires a mastery of many skills including those of data interpretation, literature evaluation, written communication, and leadership. A number of these skills are considered educational goals and objectives for residents by the American Society of Health-System Pharmacists, yet preceptors and residents oftentimes face challenges in gaining competency, confidence, and success in medical writing.

Innovation: A structured yet individualized plan for medical writing, including idea creation, peer reviewing, manuscript preparation, and team management for post-graduate year two pharmacy residents was implemented as an elective learning experience.

Results: Feedback from residents participating in the elective was positive. Each of the two residents who participated produced a manuscript that was subsequently published.

Conclusion: Though data is limited by number of residents that have completed this learning experience, this longitudinally designed elective has potential benefits and barriers to execution that should be considered, but may be an excellent opportunity to develop critical skills in scholarly endeavors for residents and preceptors alike.

 

Article Type: Note
PROPUESTA EDUCATIVA PARA LOS ALUMNOS DE PMAR A TRAVÉS DE LA METODOLOGÍA DE APRENDIZAJE-SERVICIO
Authors: Pérez García Nerea
Published: February 2020

Basándonos en la metodología de Aprendizaje y Servicio, presentamos un proyecto de innovación enfocado a optimizar el desarrollo personal, conductual y el rendimiento académico del alumnado de 2º que cursa el Programa de Mejora Aprendizaje y Rendimiento, en adelante PMAR; no obstante involucraremos al resto del alumnado del centro, a profesores, familias, así como a un agente externo a la comunidad educativa: el Secretariado Gitano de Almería.El proyecto se realizará en varias sesiones durante el horario de tutoría, cuyas actividades estarán relacionadas con los usos adecuados de la aplicación de Instagram.Nuestro objetivo es empoderar al alumnado de PMAR a través de dicha metodología, comprobando para ello si la capacidad de resiliencia y autoconcepto del alumnado ha mejorado tras realizar nuestra propuesta educativa a través de la Escala de Resiliencia de Connor y Davidson, CD-RISC, (Connor y Davidson, 2003) y del cuestionario de Autoconcepto Dimensional (AUDIM) de Fernández- Zabala, Goñi, Rodríguez-Fernández y Goñi (2015), respectivamente.
VIOLENCIA DE GÉNERO EN ADOLESCENTES
Authors: González Elena López
Published: February 2020

Hoy en día vivimos en una sociedad en la que la violencia de género, sobre todo en adolescentes, es muy común. Las diferencias de género, el patriarcado, la publicidad, las nuevas tecnologías… son algunos de los factores que contribuyen a que la violencia de género no se erradique. Por ello pienso que es importante la intervención con el sector joven de la población ya que aún pueden hacer algo por intentar cambiar esta situación. El objetivo de este trabajo fin de grado  es  analizar las posibles causas y como se desarrolla la violencia de género en parejas jóvenes. Y por otro lado realizar una intervención, que consta de un conjunto de acciones sobre la violencia de género  en institutos de la provincia con talleres de habilidades y de información sobre la violencia de género con debates abiertos para analizar la opinión de los jóvenes sobre este tema.Pero en suma, el principal objetivo de este trabajo fin de grado es poder aportar un granito de arena para cambiar la mentalidad y el sistema machista de nuestra sociedad que da lugar a la violencia de género.
Выращивание огурца в весенне-летней теплице с применением биопрепаратов
Authors: Arslanova R.A. , Ionova L.P. , Vilkova Zh.A. , Babakova A.S. , Anishko M.Y.
Published: January 2020

Представлены результаты исследований по изучению влияния биопрепаратов Биогумус, Гуми и Альбит на растения раннеспелых гибридов огурца в защищенном грунте. В ходе работы установлено, что своевременные подкормки биопрепаратами отзывчивых на их внесение гибридов, способствовали повышению ростовых процессов растений, от прорастания семян до конца плодоношения, увеличению урожайности и товарности плодов.

The article presents the results of studies on the effect of biological products Biohumus, Gumi and Albite on early-maturing cucumber hybrids grown in protected soil. In the course of the work it was found that timely fertilizing with biopreparations responsive to their introduction of hybrids, contributed to the increase in plant growth processes, from seed germination to the end of fruiting, increased yield and marketability of fruits.