bluuebunny/crossref_metadata_2025 huggingface dataset:
Mentoring for the VI East Java Teaching Team Sports Basketball Banyuwangi Regency
Authors: Ach. Zayul M  , Galih Farhanto  , Donny Setiawan
Published: August 2020

Porprov VI East Java Province will be held in four districts namely Gresik, Bojonegoro, Tuban and Lamongan. Banyuwangi Regency participates in this multi-event sports event held every 2 years with great enthusiasm. Where preparation as well as pre Porprov has been followed. One of the sports that is attracting enough attention is the women's Basketball sports. Where in the pre-warm-up event Porprov was able to wipe out all matches with a win. Plus in this generation there are 2 heroines from Gandrung who represent East Java to take part in Pre-PON, adding to the solid Banyuwangi women's basketball team. Naturally, the management of the coach is targeting this team to enter the final round in this VI VI porprov. In this Porprov we provide assistance to the women's basketball coach team to help maintain the physical and psychological condition of the athletes in attending this event. With a fairly tight schedule to compete 1 time a day makes the athlete's physical and psychological decline. So we provide the right method to recover physically and psychologically from athletes who face a hectic schedule. The method for carrying out this activity is (a) the preparation phase (b) the implementation phase of the mentoring at each match (c) the evaluation phase, which is to make a final report. The results of this mentoring activity were very positive, this can be seen (1) the Banyuwangi basketball women's team entered the final round and won the silver medal (2) the physical and psychological condition of the athlete was always maintained every day proved that there were no athletes who were injured and under perform, (3) the assistance process went smoothly without any significant obstacles.
Training Of Young Badminton Athletes With The Uniba Cup I Championship
Authors: Wawan Setiawan  , Puji Setyaningsih  , Lutfi Irawan Rahmat  , Supono
Published: August 2020

Badminton is in great demand by the community both as a daily sport and chosen to be a professional sport by many young Indonesians. It is proven by the large number of badminton athletes sprung up both at the regional and national level. All athletes involved in badminton have one goal, namely to make Indonesia famous in the world. With the slowness of the achievements of Indonesian athletes and to better maintain the competition of badminton achievements in the international arena, then we PGRI Banyuwangi University intends to hold a Badminton Championship SMA / SMK / MA throughout Besuki Raya "UNIBA Cup I 2020". Our hope with this badminton championship can bring quality badminton athletes to Indonesia in general. In this championship activity we as a committee provide a place for young badminton players to achieve again in the future and become a means of proving for them in measuring their ability to play badminton. In our service activities we carried out several stages including the preparatory stages including the socialization of the badminton championship by distributing invitation letters and championship brochures to SMA / SMK / MA throughout the Besuki residency. Next to record the players who have registered and the last is a technical meeting, after that the implementation stage of the championship is held for 5 days and the last is the final evaluation stage, namely making the final report. Based on the results of devotion activities that have been carried out, (1) players get the right place to maximize the player's psychology in competing and improve and measure the technical abilities possessed by players, (2) The trainer indirectly has a picture of how psychological conditions and abilities possessed by the players, so that they can determine the right formula in the next training program, (3) for the committee who are Penjaskesrek students, where they certainly get lessons in managing a championship and participate in the refereeing process.
Automated installation
of flexible annular rubber seals into outer grooves of cylindrical parts
Authors: Zhitnikov Yu.Z. , Zhitnikov B.Yu. , Matrosov A.E.
Published: August 2020

Description of operation of automated device for installation of elastic rubber ring seals in external grooves of cylindrical
parts is performed and power parameters of assembly are justified.
The determination of the dependence of the wear intensity
on the load by the results of tribotechnical tests using film-forming lubricants
Authors: Kuleshova E.M.
Published: August 2020

The results of comparative tests of steel and bronze test samples on the friction test machine MT-8 are presented.
The dependence of the wear rate on the load using fi lm-forming lubricants was obtained.
Repair of cylinder block of internal combustion engines of cars
Authors: Dubovik E.A.
Published: August 2020

The technology of repair of the cylinder block of internal combustion engines of cars is considered.
Condition and prospects of rational use and reduction
of loss of fuel and lubricants of the Republic of Uzbekistan
Authors: Mamasalieva M.I.
Published: August 2020

The problem of rational use of fuel and energy resources of the Republic of Uzbekistan is analyzed.
Ensuring the quality of assembly of high-precision
products based on the method of individual selection of parts
Authors: Zadorina N.A. , Nepomiluev V.V.
Published: August 2020

The results of a study of the method of individual selection of parts when assembling machines containing multilink
dimensional chains are presented. It is shown that the use of the proposed algorithm for the selection of parts can
signifi cantly increase the accuracy of such machines at low cost, which makes it possible to provide the required quality
of their assembly at a lower cost.
UV system
assembly
Authors: Mikaeva S.A. , Mikaeva A.S. , Larshina E.L. , Vasilyeva L.A.
Published: August 2020

The work is devoted to the construction of an ultraviolet system for air disinfection. The article describes the main parts
of the system and presents the technical characteristics of the assembled ultraviolet system.
Al-Kifāḥ min ajli dawlah Islāmīyah ‘abra al-masār al-dīmuqrātī: Tajribat al-Ḥizb al-Islāmī al-Mālizī (PAS)
Authors: Helmy Muhammad Irfan , Nurdin Ahmad Ali
Published: August 2020

This paper discusses how PAS follows democratic way to achive its political goal to establish an Islamic state. Is it true that the establishment of PAS was triggered by its motive to struggle for Islamic state which is not addressed by UMNO? What and how is the concept of Islamic state according to PAS? How and to what extent did Muslim and non-Muslim in Malaysia accept PAS idea, in Malaysian election history, particularly in the last 2018 election? By analysing document of PAS Islamic state, party’s statute, and PAS performance from election to election, the researcher argues that up to present PAS was unsuccessfull to reach its political goal yet. PAS only won and occupied Kelantan and several times won in Sabah and Terengganu. The result of 2018 election shows that PAS was beaten by Pakatan Harapan coallition as well as Barisan Nasional coalition. However, PAS’s struggle through democratic way has significantly contributed to reduce a negative image of Islamic movement in South East Asia. Islam is not monolithic and Islam is compatible with democracy. PAS’s struggle is a clear proof.
Al-Ṭarīqah al-Naqshabandīyah al-Khālidīyah fī Cianjur, Jawa al-Gharbīyah: Ta‘ālimuhā wa tuqūsuhā wa taṭawwurātuhā
Authors: Hasyim Abdul Wahid
Published: August 2020

This article explores the teachings, rituals and developments of the Naqshabandiyah Khalidiyah sufi order in Cianjur, West Java. It has been established since the mid-19th century and has played an important role in the spread of Islam in this area called the “Kota Santri/City of Islamic Students”. This is due to the followers of the sufi order still adhering to the principle of khalwat dar anjuman. This principle allows them to practice the spirituality of the sufi order without leaving their social roles and functions as citizens. It can be seen from the diversity of their backgrounds, who are not only farmers, traders and entrepreneurs but also government officials. Moreover, 15 percent of them are millennials. Through a historical approach, this article found that the Naqshabandiyah Khalidiyah sufi order in Cianjur has become an important part of the history of Islamic civilization in the West Java region. The teachings and rituals that blend with the surrounding community have illustrated the diversity of Islam in the archipelago which tends to be Sufi in style since the early days.
Mengartikulasikan Suara Alternatif Muslim Asia Tenggara
Authors: Akmaliah Wahyudi
Published: August 2020

Noorshahril Saat and Azhar Ibrahim (eds). 2020. Alternative Voices in Muslim Southeast Asia: Discourse and Struggle. Singapore: ISEAS Yusuf Ishak Institute.Many scholars in the national and international level have confirmed the conservative Islamic turn in the post of the New Order regime. Nevertheless, to examine this Islamic expression with the conservative interpretation without creating a comparison with the Southeast Asian countries is a problem. In the agency level, whether book translations and circulations, as well as both Islamic thinkers and religious authorities (ustadz), they shape the inter-referencing by looking at each other and referencing one and another as the part of exchange knowledge among the Muslim Southeast Asian. By examining the Southeast Asian countries (Indonesia, Malaysia, and Singapore), this book that consists of the thirteen writers, explains the wave of Islamic conservatism within Muslim societies. Unlike other works that are only describing the wave, this book offers the alternative voices of those subjects that could resist with their ways.
PEMBINAAN SIKAP SOSIAL SISWA MELALUI PERATURAN SEKOLAH (Studi Kasus di Salah Satu SMK Negeri Kabupaten Subang)
Authors: Cahyono Cahyono , Mulyana Dadang
Published: August 2020

Ketertiban peserta didik di salah satu SMK Negeri di Subang begitu baik, peraturan yang ada tidak begitu tegas, namun peserta didik sudah dapat menunjukan sikap sosial yang baik. Maka peneliti tertarik mencari tahu peran peraturan sekolah dalam membina sikap sosial peserta didik. Tujuan untuk mendeskripsikan strategi sekolah dalam membina sikap sosial siswa. Metode penelitian studi kasus dengan pendekatan kualitatif. Teknik pengumpulan data menggunakan teknik observasi dan wawancara. Responden sebanyak 12 orang dengan teknik purposive sampling dan teknik pengolahan data dengan cara redukasi data, display data, verifikasi data. Hasil penelitian menunjukan dalam membuat peraturan sekolah menggunakan sistem demokrasi dan melibatkan peserta didik, serta diterapkannya reward dan punishment kepada peserta didik
Software driven approach for Embedded Devices
Authors: Hrvoje Dodig  , Joško Šoda  , Ivana Golub
Published: August 2020

This paper presents the possible new design paradigm that emerged during the author’s design of an embedded communication device for Croatian Navy. Prior to codesign techniques that emerged in 1990's the traditional embedded design methodology involved problem specification, separate hardware and software specification, integration, and the system test as the final step in the embedded device design. Such an approach can potentially lead to numerous iterations and can increase the cost of the development cycle because there are no guarantees that separately developed software will work well with separately designed hardware. Codesign techniques, on the other hand, delay the decision to which components of hardware or software will be used for embedded system until late stages of embedded design process. At the time of the invention of the codesign techniques this seemed as perfectly balanced approach between design of hardware and software spending about equal time in the design of both hardware and software components. However, since the 1990’s the design of embedded devices has changed; nowadays the most working hours are spent in the design of software while the design of hardware requires less working hours due to extensive choice of IC’s and supporting electronic circuits, and due to advancement of EDA software tools. In favor of the software-driven approach presented in this paper, it should be noted that nowadays, there is a large number of freely-available software components and libraries which, if properly utilized, greatly expedite the development of the software part of the embedded system design. Therefore, perhaps it is a suitable time for a new paradigm shift where the design of the hardware is completely dictated by the design of software, and the design of the hardware is simply the matter of selecting proper IC’s and other electronic circuitry that supports the software. In this paper, we present an example of the embedded design using this software-driven design strategy. By the end of this paper, it is shown that software-driven design not only allows the rapid prototyping of embedded devices, but it reduces the possibility of design errors, as well.

Keywords: Embedded design; Hardware-software codesign; Software driven design; ARM technology
Sistem Pakar dalam Mendeteksi Kerusakan Laptop dengan Metode Case Based Reasoning
Authors: Rahman Harif A
Published: August 2020

Laptop is an electronic device that is very widely used today, so the damage to this tool is the most frequently found case. Very many laptop users do not understand the type and level of damage. So researchers conducted this research in making it easier for users to detect laptop damage earlier. This study uses an Expert System that functions as a substitute for experts as a media consultation. The method used is Case Based Reasoning of laptop damage data on Lutfi Computer. The results of this study can detect damage more quickly and precisely in helping users to find the right solution to overcome the damage. So this research is very helpful for laptop users in general in overcoming early on accurately, so users can determine an accurate solution in dealing with damage to their laptops.
Óptimo dimensionamiento y ubicación de generación fotovoltaica en una microred georeferenciada utilizando generación de columnas
Authors: Vargas Santiago , Pavón Wilson
Published: August 2020

Dentro de los Sistemas de Distribución Eléctrica (SDE), los consumidores generan la demanda energética, lo que es tema principal de discusión, puesto que es necesario satisfacer la misma. A partir de este punto, es importante considerar que el hecho de entregar energía desde los puntos de generación centralizada hasta las cargas supone una gran inversión y gasto, si se pone sobre la mesa las siguientes consideraciones: pérdidas de energía, costos de operación, niveles de voltaje, etc.

La Generación Distribuida (GD), usando energías renovables no convencionales (ERNC), abre un espacio como posible solución a los problemas mencionados, dado que la GD se ubica en puntos estratégicos y cercanos a las cargas y cuentan con la capacidad de satisfacer la demanda requerida en dicho nodo, como también entregar energía al SDE, de ser necesario; por lo que se logra minimizar los problemas técnicos, económicos y operativos que puedan existir.

En este documento se expone la óptima ubicación y dimensionamiento de las unidades de GD con tecnología fotovoltaica que serán introducidas al SDE por medio de un algoritmo, que permita minimizar los costos de operación, basado en el método de generación de columnas que será implementado; además de generar una micro red sin enrutamiento, que represente un escenario, lo más real posible, a partir de la georreferenciación con ayuda de la teoría de grafos que se implementará en MATLAB.
COMPOSIÇÃO CORPORAL E FORÇA MUSCULAR EM INDIVÍDUOS COM PREDOMINÂNCIA DE FIBRAS DE CONTRAÇÃO RÁPIDA SUBMETIDOS A TREINAMENTO RESISTIDO.
Authors: Nóbrega Luiz Fernando Medeiros , Lopez Rosemary Fernandez , Fortes Marcos de Sá Rego , Mello Danielli Braga de , Dantas Estélio Henrique Martin
Published: August 2020

O objetivo do trabalho foi descrever os efeitos do treinamento com pesos de 12 semanas na composição corporal e na força muscular em sujeitos com predominância de fibras rápidas. A amostra foi constituída de 22 voluntários das Forças Armadas divididos aleatoriamente em dois grupos: grupo com predominância de fibras de contração rápida submetido ao treinamento com pesos (GFT; n=13) e grupo controle sem treinamento (GC; n=09). Antes e após o treinamento foram avaliadas as variáveis antropométricas: estatura e circunferência de cintura (CC). A massa corporal (MC), o percentual de gordura (G%) e a massa isenta de gordura (MIG) foram avaliados por meio da pesagem hidrostática. Também foi realizado o teste de força de 8-10 RM no Leg Press e o teste para estimativa de fibra muscular. A partir das variáveis avaliadas foi determinado o Índice de Massa Corporal (IMC). O treinamento foi realizado durante 12 semanas, com frequência de três vezes por semana, e intensidade de 8 a 12RM. Os exercícios foram executados em duas séries, com 2-10% de sobrecarga a partir do momento que o indivíduo pudesse executar a corrente carga de trabalho para uma ou duas repetições acima do número prescrito. Foram utilizadas técnicas da estatística descritiva para caracterização da amostra estudada. Na análise inferencial, foi aplicado o teste de Shapiro Wilk para análise da normalidade dos dados. Foi utilizado o Teste t de Student pareado para análise pré e pós teste e o Test t para amostras independentes para análise intergrupos. Foi realizada a correlação entre as variáveis através do Coeficiente de Correlação de Person (r). O nível de significância adotado em todos os testes foi de 95% (p<0,05). Os resultados mostraram uma redução significativa na MC (Δ%=-1,04), CC (Δ%=-2,53) e no %G (Δ%=-9,14) e um aumento significativo na MIG (Δ%=1,99) e força (Δ%=17,80) no grupo GFT. Pode-se concluir que o tipo de fibra muscular, por suas características funcionais e estruturais, pode ser considerado um fator importante em programas de emagrecimento.
RESPOSTAS CARDIOVASCULARES AGUDAS EM SESSÕES DE EXERCÍCIO RESISTIDO COM ESTÍMULOS DIFERENTES
Authors: Cardoso Carlos Eduardo , Sampaio Ricardo Aurélio Carvalho , Nascimento Thales Boaventura Rachid , Dezingrini Thiago Darci
Published: August 2020

No exercício resistido (ER), a hipertrofia muscular pode ser estimulada pela tensão (caracterizados pelo uso de cargas elevadas, descansos maiores entre as séries e ênfase na fase excêntrica da contração) e pelas mudanças metabólicas (cargas e períodos de descansos menores, e maior número de repetições por série) impostas à fibra muscular. Assim, o objetivo deste estudo foi comparar em adultos jovens, as respostas agudas de frequência cardíaca (FC), pressão arterial sistólica (PAS), pressão arterial diastólica (PAD) e duplo produto (DP) entre duas sessões de ER, uma com característica tensional e outra metabólica. Quatorze homens (24,1 ± 3,43 anos; 172,9 ± 5,13 cm; 77,6 ± 7,9 kg; gordura relativa = 15,2 ± 4,3 %; força relativa = 5 ± 1,1), normotensos, aparentemente saudáveis e fisicamente ativos no ER foram submetidos à duas sessões de treinamento, ambas compostas por 3 séries realizadas no Leg Press 45º. A primeira sessão foi a metabólica (15 repetições com 2 seg para cada fase, 50% da carga máxima e 1 min de descanso) e 72 horas após, a tensional (6 repetições com 4 seg para a fase excêntrica e 2 seg para a concêntrica, 70% da carga máxima e 2 min de descanso). Por meio do Test “t” de Student não-pareado (p <0,05), evidenciou-se que a sessão metabólica apresentou FC, PAS e DP significativamente maiores do que a tensional, sem diferença para a PAD. Em comparação à sessão metabólica, a tensional promove menor sobrecarga cardiovascular.
Indicadores Antropométricos de Risco Cardiovascular em Estudantes de Educação Física
Authors: Pinto Evaldo Maciel , Guimarães Diogo , Villaça Athos Henrique Rocha , Da Silva Sebastião Lobo , Madrid Bibiano
Published: August 2020

Introdução: Entre os fatores de risco para as doenças cardiovasculares (DCV) destaca-se a obesidade, definida como o acúmulo excessivo de gordura corporal, em extensão total ou localizada. Objetivo: O presente trabalho teve como objetivo descrever os indicadores antropométricos de risco cardiovascular de estudantes de Educação Física da UEFS, conforme características demográficas e comportamentais. Métodos: Trata-se de um estudo de corte transversal, com uma amostra de 58 estudantes (51,7% do sexo feminino). Foram descritos o Índice de Massa Corporal (IMC), a Circunferência da Cintura (CC), o Índice de Conicidade (Índice C), e as relações Razão Circunferência Cintura-Quadril (RCCQ) e a Razão Cintura-Estatura (RCEst), conforme sexo, idade, estado civil, ocupação, turno de trabalho, carga horária de trabalho/estágio semanal e estresse percebido. O estudo foi aprovado pelo Comitê de Ética em Pesquisa da UEFS, sob protocolo de número 043/2007. Resultados: Foi verificado um percentual alto de eutróficos (68,96%). Apenas a variável sexo apresentou associação significante com o IMC. Os homens apresentaram maior prevalência de sobrepeso e obesidade (46,4%) e de Risco Coronariano Elevado segundo o IMC (64,3%). Conclusões: O sexo masculino foi fator de risco para sobrepeso e obesidade. A CC, o Índice C, a RCCQ e a RCEst não apresentaram associação estatisticamente significante com as variáveis estudadas.
TOMADA DE DECISÃO, CONDIÇÃO FÍSICA E IDADE NO DESEMPENHO DE EQUIPES DE CORRIDA DE AVENTURA
Authors: Coelho Fernanda Dapper , Palermo Márcio de Avila , Duarte Antônio Fernando Araújo , Coertjens Marcelo , Kruel Luiz Fernando Martins
Published: August 2020

O objetivo deste estudo foi o de verificar a possível associação entre os resultados de um teste psicofisiológico de tomada de decisão (TD), com variáveis fi siológicas e idade de navegadores de Corrida de Aventura (CA), e o desempenho de suas equipes em competição. Oito navegadores foram submetidos a um TD, antes (TD1) e após (TD2) a realização de um teste de esforço progressivo máximo. As médias dos resultados do TD foram comparadas através do Teste t de Student para amostras pareadas e Teste de Wilcoxon. Utilizou-se correlações de Pearson e Spearman (p<0,05). Apesar das variáveis fisiológicas e desempenho na competição apresentarem baixa correlação (p>0,05), a idadeapresentou bons resultados com TD2 (PONTOS: r= -0,84; ACERTOS: r= -0,86; ERROS: r= -0,77; p<0,01) e com o desempenho das equipes (r=-0,71, p<0,05). Neste sentido, a idade dos navegadores pode ser um fator que influencie no desempenho final das equipes de CA, pois parece influenciar sua tomada de decisão.
Correlação entre os testes de dinamometria de preensão manual, escapular e lombar com o desempenho no Special Judo Fitness Test
Authors: Camposo Lucas , Pereira Rafael
Published: August 2020

Introdução: Com finalidade de descobrir se é possível reconhecer melhores índices de eficiência em lutas ou em simulações de lutas (SJFT) devido aos resultados presentes nos testes de forças.Objetivo: Verificar se existe correlação entre o Special Judo Fitness Test (SJFT) e a força de preensão manual, e as de tração escapular e lombar.Métodos: Foram avaliados 30 atletas da equipe de judô do Centro de Instrução Almirante Alexandrino da Marinha do Brasil com idade média de 25,8 anos e amplitude de 21 a 30 anos. Os testes de dinamometria foram aferidos por um dinamômetro eletrônico de força com cabo de dois metros flexível, blindado e com um sistema de aquisição de dados que permite a leitura deste equipamento até 200kgf. A análise estatística foi realizada pelo teste de Pearson.Resultados: Os resultados demonstraram que há correlação significativa entre o SJFT  e a força de preensão manual (r= -0,646), entre o SJFT e a força de preensão escapular (r= -0,501) e entre o SJFT  e a força de preensão lombar (r= -0,690).Conclusão: O SJFT pode ser um possível indicador da eficiência e da eficácia dos judocas em combates. Também foi concluído que pode ser necessário haver, durante os treinamentos, um fortalecimento muscular e ósseo que influencie na força de preensão manual, e nas de tração escapular e lombar, com a finalidade de melhorar a execução de movimentos básicos que podem ocorrer durante um combate, como a pegada no kimono do adversário, o desequilíbrio, o arremesso, as imobilizações e as diversas torções de membros válidas no esporte.
Relação entre alterações posturais e a prevalência de lesões nos membros inferiores de militares do exército brasileiro
Authors: Borges Fabrício , Leal Silvânia
Published: August 2020

Introdução: A quantidade de provas esportivas que se tem durante o ano de instrução dos alunos do Curso de Instrutor (CI) são das mais diversas, fazendo que os mesmos tenham que treinar, realizar pré-perfomance e a prova de performance propriamente dita. O índice de lesões e a procura por tratamento no setor de saúde na área de fisioterapia dos militares alunos do CI é alta.Objetivo: Verificar se existe alguma relação entre o desvio postural com o pico de torque/trabalho máximo dos extensores/flexores do joelho com o surgimento de lesões em militares do CI 2015.Métodos: Para alcançarmos o objetivo proposto, foi feito teste de força no dinamômetro isocinético Cybex, uma avaliação postural e uma anamnese com os militares da amostra para verificar se haviam sofrido ou não lesões. Nove militares do CI 2015 realizaram um teste de força no Cybex com protocolo nas velocidades de 150º /seg e 60º/seg para a determinação de pico de torque e trabalho máximo de extensores e flexores do joelho. Foram avaliados por meio de um Instrumento de Avaliação Postural e, por fim, uma anamnese sobre a ocorrência de lesão. Tais indicadores foram relacionados entre si através das correlações por meio dos testes de Sperman e Kruskall-Wallis.Resultados: Com os oito dados obtidos do teste do Cybex, somente Trabalho máximo direito na extensão teve significância. Na correlação entre as oito variáveis, tivemos sete correlações fortes. Na comparação dos dados com a avaliação postural no plano posterior e anterior não teve significância. Na comparação dos dados com quem sofreu e não sofreu lesão também não tivemos significância.Conclusão: O resultado revelou que não existe relação entre o pico de torque e trabalho máximo com a avaliação postural posterior e anterior com os tipos de lesões.
Efeito agudo imediato das passagens na Pista de Treinamento em Circuito sobre a força muscular
Authors: Arêas Uriel , Marson Runer
Published: August 2020

Introdução: Embora haja estudos sobre o treinamento em circuito, a literatura apresenta-se carente em relação às pesquisas voltadas para a influência dos intervalos sobre a resposta neuromuscular.Objetivo: Verificar o efeito agudo dos intervalos na valência força muscular na passagem da Pista de Treinamento em Circuito.Métodos: Participaram do estudo sete alunos do Curso de Instrutor de Educação Física com média de 27,14 (±1,95) anos, estatura média de 175,14 (±5,26) cm e massa corporal média de 73,84 (±6,14) kg, em condições de saúde plenas. A coleta de dados foi realizada ao término da passagem na PTC. Os voluntários executaram os testes de forças de tração lombar (TF-Lmb), tração escapular (TF-Esc) e preensão manual (TF-Mnl) de forma randômica. Para os testes de força o voluntário executou três ações voluntárias máximas, com estímulos verbais, durante 4 segundos (s) com intervalo entre as ações de 15s. Todos foram orientados quanto aos posicionamentos e procedimentos na execução dos testes.Resultados: Nos testes de força de preensão manual (FPM) encontraram-se valores médios de 36,17 ± 6,42 kgf para condição inicial, 35,32 ± 7,13 kgf para intervalo de 30s (T30), 34,15 ± 5,93 kgf para intervalo de 45s (T45) e 33,03 ± 5,84 kgf para intervalo de 60s (T60). Na força de tração lombar (FLmb) foram encontrados valores médios de 173,99 ± 21,57 kgf para condição inicial, 178,06 ± 32,31 kgf para intervalo de 30 segundos (T30), 168,14 ± 32,43 kgf para intervalo de 45 segundos (T45) e 176,81 ± 30,69 kgf para intervalo de 60 segundos (T60). Já nos testes de força de tração escapular (FEscp) encontraram-se valores médios de 20,58 ± 3,86 kgf para condição inicial, 19,89 ± 3,36 kgf para intervalo de 30s (T30), 20,39 ± 9,42 kgf para intervalo de 45s (T45) e 29,93 ± 9,19 kgf para intervalo de 60s (T60).Conclusão: Não houve modificações significativas na valência força muscular para as passagens na PTC nos intervalos de 30s, 45s e 60s nos testes de FPM e de FLmb. No teste de FEscp houve diferença estatisticamente significativa na valência força somente para passagem na PTC no intervalo de 60s.
O efeito da ingestão de carboidratos na glicemia sanguínea de militares, durante a realização de uma marcha de 4 km
Authors: Júnior Wilson , Rodrigues Laércio
Published: August 2020

Introdução: Uma nutrição adequada para as necessidades energéticas e de nutrientes pode auxiliar para um bom desempenho de militares em situação de operações militares. Sendo assim, os horários de consumo de alimentos antes do início de exercícios militares tem grande influência. Por isso, é de relevância considerável conscientizar os militares para o melhor horário de consumo de suas refeições.Objetivo: Identificar o melhor momento para o consumo de carboidratos, por intermédio da raçāo operacional disponível na rede de suprimento do Exército, antes do início de uma marcha, através da análise da variação glicêmica dos indivíduos avaliados.Métodos: Participaram do estudo 18 homens saudáveis (21,9 ± 3,0 anos), militares, todos integrantes da brigada paraquedista,  realizando o curso de formação de cabo e com relativa experiência em marchas. Foram divididos em 2 grupos: o 1º grupo consumiu o café da manhā da raçāo operacional 15 minutos antes de seu início; o 2º grupo consumiu a mesma refeição 45 minutos antes do início da mesma atividade. Realizou-se uma marcha de 4 km, em uma pista de atletismo, sendo que na chegada de cada quilômetro, era realizada a coleta do índice glicêmico, em um intervalo de 10 minutos. Todos estavam com o fardo de bagagem e o fardo de combate. Houve a análise da variação glicêmica em cada quilômetro do mesmo grupo e a diferença entre os grupos a comparação foi feita utilizando testes t de Student, para amostras não-pareadas. Efeitos substanciais foram considerados quando grandes magnitudes de diferença p<0,05 foram observados.Resultados: Houve diferença significativa durante o 1º km de marcha e o 3º km (p<0,01). Contudo, entre os quilômetros 2 e 4 além nāo houve diferença significativa (p>0,05).Conclusão: Houve diferença significativa entre os diferentes grupos no 1º km e no 3º km em relação ao índice glicêmico.
Determination of Scopolamine by Gas Chromatography from Different Parts of the Datura innoxia Biomass
Authors: Mardare (Balusescu) Georgiana , Malutan Teodor , Lazar Liliana
Published: August 2020

Tropane alkaloids are characteristic secondary metabolites which occurred mainly in Solanaceae plant family. Among them, hyoscine or scopolamine is one of the predominant in the Datura species, occurring in all plant organs (vegetative and reproductive). Because of its medical use and toxic properties, a rapid, convenient and reliable method is essential for the quantification of scopolamine content of plant biomass. The aim of this study was to elaborate a rapid method for determination of scopolamine from Datura innoxia, using Soxhlet extraction and quantification by gas-cromatography with flame ionization detection. Scopolamine content was investigated in plant organs (leaves, flowers, fruits, stem end root) of Datura innoxia collected in the maturity period from a country side region from Romania. Scopolamine was found in all organs examined. The results revealed that, concentration of scopolamine extracted in ethanol followed the order: root ] seeds ] flowers ] stem ] leaves. Higher extraction efficiency of scopolamine was found for 1-butanol compared to ethanol, and the order of concentration was: flowers ] seeds ] leaves ] stem ] root. Scopolamine content showed differences indicating that it is influenced by: 1) plant biomass as place of growing, plant species, plant organ and 2) extraction process efficiency based on polarity of the solvent, extraction time and sample - solvent ratio. The results show clear evidence that, the highest scopolamine content was found in 1-butanolic extracts and lowest in ethanolic extracts.
Statistical Processing and Correlations Between Concentrations of Some Atmospheric Pollutants in Suceava and Botosani Counties
Authors: Lutic Doina , Cozma Danut-Gabriel
Published: August 2020

The abundance of some pollutants from the air depend on the geographic area, the human activities intensity, the climate, the season and even on the hour within a day. The nitrogen oxides are the most abundant and most dangerous toxic species from the air, and these emissions are tightly connected to human polluting activities. Therefore, in our work, the first part is assigned for a wide literature search concerning the incidence of the keywords �nitrogen oxide� and searching the connections with other significant related terms and formulas, investigated by the researches worldwide. Then, a statistic approach was applied trying to correlate the values of the concentration in air of nitrogen monoxide, nitrogen dioxide, carbon monoxide, sulfur dioxide, benzene and particulate matter PM10, all of these being generated to a large extent from the exhaust gases from different automotives. The data were collected from the official site of the National Network of Air Quality Monitoring from Romania, and processed by statistical methods, using specific software and methods, in order to find significant differences between the pollutants concentrations values in two neighbor counties (Suceava and Botosani), with relatively similar climate conditions, but different social wealth. The findings of these statistical processing indicate that the PM10 values do not present significant differences between the two locations, neither the time within a day, while the other parameters exhibit distinctions between the values of the other pollutants concentrations in different seasons (summer and winter) and hourly intervals within a day (night, morning, afternoon and evening).
Preparation of Azulenes Substituted at Seven-Membered Cycle with 2- and 3-thiophenevinyl Groups
Authors: Birzan Liviu , Tecuceanu Victorita , Draghici Constantin C. , Hanganu Anamaria , Razus Alexandru C.
Published: August 2020

This paper comes as a continuation of our efforts to prepare vinylazulenes, moving our attention to the seven-membered azulene cycle. Several azulenic substrates were tested in order to study the possibility of preparation of poly(thiophenevinyl)azulenes, needed for the generation of dendrimeric structures. The compounds containing methyls in positions 4,6 and 8 could be condensed with 2- and 3- thiophenecarbaldehyde in tBuOK/THF yielding mono-, bis- and tris- condensed products in function of molar ratio of reagents, catalyst, solvent. The reaction works in thermodynamic control, preferring 6-position instead of 4(8)-position, which generates less stable alkenes (steric hindrance) and has a trans stereochemistry. Usually mixtures of products are obtained if more condensation position are present, even if a large aldehyde excess is used. In forcing conditions, the intermediate alcohols suffer an Oppenauer hydride transfer to the excess aldehyde, generating undesired ketones. For condensation of a methyl group situated on the five-membered cycle it must be activated by substitution with +PPh3 followed by a Wittig condensation.
Chemical, Antimicrobial, Antioxidant and Anti-proliferative Features of the Essential Oil Extracted from the Invasive Plant Solidago canadensis L.
Authors: Marinas Ioana-Cristina , Oprea Eliza , Buleandra Mihaela , Bleotu Coralia , Badea Irinel Adriana , Anastasiu Paulina , Lazar Veronica , Gardus Ioana-Diana , Chifiriuc Mariana Carmen
Published: August 2020

The essential oil from inflorescences of S. canadensis L. (Goldenrod) obtained by hidrodistillation was analysed by gas chromatography-mass spectrometry and it was qualitatively and quantitatively tested against Gram-positive and Gram-negative bacteria and fungi. The samples were also subjected to screening for their possible antioxidant activity by using DPPH assay and the influence on intracellular ROS (reactive oxygen species). The main components identified were a-pinene, germacrene D, and limonene. The tested microbial strains proved to be susceptible to S. canadensis essential oil which exhibited good anti-biofilm activity, inhibiting the adhesion to the inert and cellular substrate, decreasing the Acinetobacter baumannii adhesion index to 17.52% and changing the adherence pattern. Goldenrod essential oil showed good free-radical scavenging activity, but it increased the production of free radicals in Hep-2 tumor cells.
Determination of Hypoglycemic Agents in Surface Water Samples Using SPE-LC-MS/MS Method
Authors: Iancu Vasile-Ion , Marcela Niculescu , Puiu Diana , Galaon Toma , Petre Jana , Pascu Luoana Florentina
Published: August 2020

Antidiabetic compounds are a class of emerging contaminants in environment, for which there are no regulations in the world environmental legislation. These compounds are among the most widely used drugs in the world due to the large number of patients with diabetic conditions. The presence of these pollutants in the environment is insufficiently studied, so efficient analytical methods are needed to allow their detection at trace levels (ng/L). For the simultaneously quantification of the five antidiabetics (glyburide, metformin, glipizide, gliclazide, glimepiride) and one bio-degradation product (guanyl urea) in surface water samples a SPE-LC-MS/MS (solid phase extraction -liquid chromatography coupled with mass spectrometry detection) method was validated using real river water samples. The compounds were separated on C18 LC column in 9 minutes at 300C using a gradient of mobile phase of 0.1% formic acid and acetonitrile. Good performance parameters were obtained using the method: low limits of quantification (LOQs 0.1-2.4 ng/L), precision (repeatability 3.5-7.2% and reproducibility 6.5-12.7%) and determination coefficients (higher than 0.99). The most contaminated river was represented by Ialomita, which had a total concentration of antidiabetics of 112.1 ng/L in the downstream point, followed by the Siret and Dambovita rivers, which had a total concentration of antidiabetics of 66.3 ng/L and 57.3 ng/L, respectively, also in the downstream points.
Assessment of Trace Metal Contents of Indigenous and Improved Pastures and Their Implications for Livestock in Terms of Seasonal Variations
Authors: Rasheed Mian Jahanzaib , Ahmad Kafeel , Khan Zafar Iqbal , Mahpara Shahzadi , Ahmad Tasneem , Yang Yongjun , Wajid Kinza , Nadeem Muhammad , Bashir Humayun , Ashfaq Asma , Munir Mudasra , Malik Ifra Saleem , Noorka Ijaz Rasool , Kiran Madiha , Qamar Muhammad Fiaz , Ugulu Ilker
Published: August 2020

The research was aimed to determine seasonal effects on trace metals levels in soil, forages and blood plasma of animals. The mean cadmium, chromium and copper values in soil samples in different sampling seasons were ranged from 6.97 to 4.10, 0.060 to 0.72 and 3.54to 4.08 mg/kg, respectively, while, in forage samples were between 0.671-0.697, 1.57-2.22 and 6.75-7.06 mg/kg, respectively. Higher Cd, Cr and Cu concentrations were observed in blood plasma of young buffaloes during summer season, in dry buffaloes during spring season and in young buffaloes during autumn season, while lower Cd, Cr and Cu contents were noticed in blood plasma of lactating buffaloes in summer season. The highest bio-concentration factor value from soil to forage was determined for Cr while from forage to blood plasma of buffaloes was detected for Cd. The Cd, Cr and Cu correlation of soil with blood plasma were positive for all samples.
Manganese Ions Removal from Industrial Wastewater
Authors: Vasile Eugeniu , Covaliu Cristina-Ileana , Stoian Oana , Paraschiv Gigel , Matei Ecaterina , Catrina (Traistaru) Gina-Alina , Ciric Alexandru
Published: August 2020

In this study the removal of Mn (II) ions from wastewater using magnetite nanomaterial was investigated. Some factors influencing the wastewater treatment process were studied such as: treatment time, pH and the concentration of Mn (II) ions from wastewater. The results showed that using magnetite nanomaterial adsorbent lead to a wastewater treatment efficiency higher than 97%. Langmuir and Freundlich models were applied to describe the adsorption process. The correlation coefficients (R2) showed that both models are applicable to the experimental data obtained.
The Corelation Between Serum Estradiol (C23H32O3) Impact on Selected Biomarkers and Outcome of Fresh Embryo Transfer in Comparison with Freeze All Strategy in in vitro Fertilisation Patients
Authors: Albu Dragos , Albu Alice , Sima Romina Marina , Poenaru Mircea Octavian , Neacsu Adrian , Toader Oana , Chicea Radu , Ples Liana
Published: August 2020

In stimulated cycles the endometrium could be more advanced than the embryos, with a possible negative impact on their implantation capacity. Therefore, there is an ongoing debate regarding the best transfer strategy: freeze-all versus fresh embryos transfer. Our study aimed to analyse if the frozen only embryos-transfer strategy for in vitro fertilisation (IVF) has higher clinical pregnancy rate (CPR) than the traditionally fresh transfer. We performed a retrospective study in a private centre of reproductive medicine. We included only patients who performed fresh embryo transfers (n=245) and patients with all the embryos frozen and then transferred into a non-stimulated cycle (n=117). The reasons for delayed transfer were an increased risk of ovarian hyperstimulation syndrome or the increase of late follicular phase serum progesterone level. The mean age of the study group was 34.33�b4.28 years and mean AMH was 3.68�b3.56 ng/mL. Patients with fresh transfer were significantly older (p[0.0001) and obtained significantly lower number of oocytes at egg retrieval (p[0.0001) and lower zygotes number (p[0.0001) in comparison with patients with frozen transfer. After adjustment for confounders, CPR was significantly higher in patients with fresh transfer in comparison with those with frozen transfer in total group (OR 2.7, p=0.001) and in patients with cleavage stage embryo transfer (OR 6, p=0.008), but not in patients with blastocyst transfer. Similarly, the implantation rate was significantly higher in total group and in both subgroups (p[0.0001). Our study shows that the freeze all strategy should not be performed in all the patients, being inferior to fresh transfer in the total study group and cleavage stage embryo transfers. The decision to transfer frozen embryos should take into account the availability of blastocysts for transfer and the risk benefit profile.
Nitroglycerin in Dermatology
Authors: Toader Mihaela Paula , Mocanu Madalina , Iancu Roxana Irina , Toader Stefan , Bulimar Virgil , Taranu Tatiana
Published: August 2020

Nitroglycerin has traditionally been used in medicine for over 130 years for its potent dilator effect on both venous and arterial blood vessels. Cardiovascular ischemic diseases are among the classic indications. However, the possibility to incorporate nitroglycerin in different galenic forms renders it new therapeutic potential through topical application, both in surgery and in dermatology (Raynaud syndrome, chondrodermatitis, pernio erythema, alopecia areata, ulcers of different etiologies). Nitroglycerin is used for topical treatment as 0.5%, 1% or 2% ointment, lower concentrations limiting the probability of systemic adverse effects occurence.
2020, el año de la enfermera.
Authors: Domenech-Climent Nuria
Published: August 2020

La Organización Mundial de la Salud (OMS), declaró el 2020 como el año Internacional de las Enfermeras y Matronas y tuvo su origen en el movimiento NursingNow. Las enfermeras de todo el mundo su reunieron para realizar a lo largo de este año actividades que pusieran en relevancia la importancia del trabajo enfermero y su repercusión en la salud, en la disminución de las desigualdades y en la economía de los países. Sin embargo, la llegada de la pandemia producida por el COVID19 obligó a un replanteamiento de toda la actividad sanitaria, económica y social, que por supuesto paralizó todo este movimiento.

Las enfermeras estuvimos en primera línea, fuimos aplaudidas, santificadas y reconocidas; aunque este reconocimiento social no se ha materializado en hechos concretos que situen a la enfermera en el lugar dentro de las profesionas sanitarias que nos corresponde. La pandemia todavía no ha finalizado, pero las enfermeras debemos seguir rememorando el nacimiento de Florence Nightingale, haciendo visible el movimiento NursingNow y reivindicando aquellos aspectos que mejoran, no solamente nuestra profesión, sino la salud de nuestros ciudadanos
Pola Asuh Orang Tua Di Paud Al-Zikra Kelurahan Padebuolo Kecamatan Kota Timur Kota Gorontalo
Authors: Mano Nurlina , Duludu Ummyssalam A.T.A. , Zubaidi Mohamad
Published: August 2020

Penelitian ini bertujuan untuk mendeskripsikan pola asuh orang tua yang ada di PAUD AL-Zikra. Penelitian ini merupakan penelitian deskripstif dengan pendekatan kualitatif. Subjek penelitian ini adalah Pengelola Paud, Kepala Sekolah, Guru, Orang Tua Murid. Pengumpulan data dilakukan dengan metode observasi, wawancara, dan dokumentasi. Peneliti merupakan instrumen utama dalam melakukan penelitian yang dibantu oleh pedoman observasi, pedoman wawancara, dan pedoman dokumentasi. Teknik yang digunakan dalam analisis data adalah display data, reduksi data, dan pengambilan kesimpulan. Trianggulasi yang dilakukan dengan menggunakan trianggulasi sumber dan trianggulasi metode. Hasil penelitian menunjukan bahwa pola asuh orang tua yang diterapkan di PAUD AL-Zikra yang lebih dominan pola asuh demokratis. Dalam pola asuh orang tua terdapat tiga pola asuh yang diterapkan. (1) Pola Asuh Otoriter, hanya beberapa orang tua yang menarapkan pola asuh otoriter tersebut. (2) Pola Asuh Demokratis, Pola asuh ini sering diterapkan oleh orang tua yang anak-anaknya sekolah di PAUD Al-Zikra. (3) Pola Asuh Permesif, pola asuh ini pola asuh yang paling sedikit digunakan oleh orang tua di PAUD AL-Zikra.
Dampak Keluarga Broken Home Tehadap Perilaku Sosial Anak
Authors: Massa Nurtia , Rahman Misran , Napu Yakob
Published: August 2020

Penelitian ini bertujuan untuk mengetahui Dampak Keluarga Broken home Terhadap Prilaku Sosial Anak di Desa Limbatihu Kecamatan Paguyaman Pantai Kabupaten Boaalemo. Penelitian ini dilakukan menggunakan metode Kualitatif. Teknik pengumpulan data yang digunakan dalam penelitian ini berupa observasi, dokumentasi, dan wawancara. Berdasarkan hasil penelitian maka terdapat beberapa perilaku sosial anak yaitu Rentan mengalami gangguan psikis, membenci kedua orang tuanya, mudah mendapat pengaruh buruk dari lingkungannya, memandang jika hidup adalah sia sia, tidak mudah bergaul dan permasalahan  moral.  Dari beberapa dampak Keluarga Broken home terhadap Perilaku Sosial anak terdapat beberapa perilaku yang sangat menonjol yaitu mudah mendapat pengaruh buruk dari lingkungan dan permasalahan  moral.