bluuebunny/crossref_metadata_2025_split huggingface dataset:
Peak Power Output and Onset of Muscle Activation During High Pull Exercise
Authors: Barnes Matthew J. , Petterson Ashley , Cochrane Darryl J. 
Published: August 2018

Abstract
Barnes, MJ, Petterson, A, and Cochrane, DJ. Peak power output and onset of muscle activation during high pull exercise. J Strength Cond Res 35(3): 675–679, 2021—The aim of this study was to determine the percentage of 1 repetition maximum (1RM) at which peak power output occurred during the high pull (HP) exercise. In addition, the onset time of the biceps femoris (BF) and gluteus maximus (GM), across a range of loads, was investigated. Twelve resistance-trained men performed 1RM testing for the HP followed by lifts at 10% increments from 30 to 80% 1RM. During each load of power, output was measured using a linear potentiometer, whereas surface electromyography was recorded from the BF and GM. Peak power output occurred at 70% (1881.9 ± 296.1 W); however, there was no significant difference between loads at 60–80% (all p > 0.05). Loads between 40 and 80% 1RM produced significantly higher power outputs than 30% while 80% generated greater power than 100% 1RM (all p < 0.05). There was no significant (p > 0.05) main effect of muscle or load in the onset of BF (156.5–212.1 ms) or GM (112.1–158.1 ms). Therefore, these results suggest that training at a load between 60 and 80% 1RM may be useful in increasing power in the HP. In addition, activation of 2 of the hip extensors occurs in a relatively synchronous order irrespective of load.
Anthropometric and Physiological Characteristics of Elite Male Rugby Athletes
Authors: Brazier Jon , Antrobus Mark , Stebbings Georgina K. , Day Stephen H. , Callus Peter , Erskine Robert M. , Bennett Mark A. , Kilduff Liam P. , Williams Alun G. 
Published: August 2018

Abstract
Brazier, J, Antrobus, M, Stebbings, GK, Day, SH, Callus, P, Erskine, RM, Bennett, MA, Kilduff, LP, and Williams, AG. Anthropometric and physiological characteristics of elite male rugby athletes. J Strength Cond Res 34(6): 1790–1801, 2020—This is the first article to review the anthropometric and physiological characteristics required for elite rugby performance within both rugby union (RU) and rugby league (RL). Anthropometric characteristics such as height and body mass, and physiological characteristics such as speed and muscular strength, have previously been advocated as key discriminators of playing level within rugby. This review aimed to identify the key anthropometric and physiological properties required for elite performance in rugby, distinguishing between RU and RL, forwards and backs and competitive levels. There are differences between competitive standards such that, at the elite level, athletes are heaviest (RU forwards ∼111 kg, backs ∼93 kg; RL forwards ∼103 kg, backs ∼90 kg) with lowest % body fat (RU forwards ∼15%, backs ∼12%; RL forwards ∼14%, backs ∼11%), they have most fat-free mass and are strongest (back squat: RU forwards ∼176 kg, backs ∼157 kg; RL forwards ∼188 kg, backs ∼168 kg; bench press: RU forwards ∼131 kg, backs ∼118 kg; RL forwards ∼122 kg, backs ∼113 kg) and fastest (10 m: RU forwards ∼1.87 seconds, backs ∼1.77 seconds; 10 m: RL forwards ∼1.9 seconds, backs ∼1.83 seconds). We also have unpublished data that indicate contemporary RU athletes have less body fat and are stronger and faster than the published data suggest. Regardless, well-developed speed, agility, lower-body power, and strength characteristics are vital for elite performance, probably reflect both environmental (training, diet, etc.) and genetic factors, distinguish between competitive levels, and are therefore important determinants of elite status in rugby.
Análisis del riesgo por inundación a causa del desborde de río Ilave, Distrito de Ilave – Collao
Authors: LOPEZ LUZ ENRÍQUEZ , MARON MOLLINEDO LOURDES , TACORA MARIACA SHADITH , QUISPE MAMANI ERICK JOSÉ 
Published: August 2018

El presente estudio realizado muestra los riegos a los que se afronta una población, en caso ocurriese una inundación por intensas lluvias, lo cual viene consigo el objetivo de analizar el riesgo de inundación por desborde del río Ilave en los siguientes barrios: Brisas del Río Blanco, Urbanización 24 de Junio y Barrio San Sebastián quienes vienen situados en las laderas de la afluencia del segundo río más caudaloso de la cuenca del Lago Titicaca, con una probabilidad de inundación por desborde del río a causa de lluvias torrenciales. La metodología empleada para este análisis consistió en la evaluación de los riesgos naturales, utilizando el manual del CENEPRED (Centro Nacional de Estimación, Prevención y Reducción del Riesgo de Desastres.), iniciando con la identificación de los factores condicionantes, desencadenantes y finalmente determinando el nivel de riesgo Muy Alto, Alto, Medio y Bajo respectivamente. Teniendo como resultado que el barrio Brisas del Río Blanco tiene un riesgo MUY ALTO, la Urbanización 24 de Junio alcanza un RIESGO ALTO y el Barrio San Sebastián adquiere un RIESGO MEDIO, concluyendo que, lo más adecuado para su mitigación es la pronta adquisición de medidas de prevención, que puedan reducir el riesgo de inundación en el distrito de Ilave y evitar de esta manera un desastre que perjudique las actividades de dichos habitantes.
Asociación de cultivos, maíz y leguminosas para la conservación de la fertilidad del suelo
Authors: TORRES CALDERON SOLEDAD , HUARACA FERNANDEZ JHON , LAURA PEZO DEYSI , CRISÓSTOMO CALDERON RENZO 
Published: August 2018

La pérdida de fertilidad y la erosión son los problemas más comunes de suelos a nivel mundial, en contraste a ello surgen tecnologías agroecológicas como la asociación de cultivos, que buscan alternativas para el manejo de enfermedades provocadas por plagas, la conservación de la biodiversidad y de los recursos naturales y disminución del riesgo de pérdida de cosechas. Por ello, este artículo tiene como objetivo mostrar y analizar el intercalado de maíz con leguminosas con fines de manejo y conservación de la fertilidad del suelo. Estudios llevados a cabo en varios países demostraron que la asociación de cultivos (policultivo) mejora la eficiencia biológica en comparación con los monocultivos tradicionales. La siembra de policultivos debe tener una distancia adecuada, en caso del maíz 0.9 m entre hileras por 0.4 m entre plantas, y de frijoles de 0.9m a 0,25 m, que permita que una de las especies libere compuestos alelopáticos que limite la aparición de malas hierbas. Por tanto, esta técnica agroecológica es una alternativa viable para el mejoramiento de la fertilidad de suelos, ya que el intercalado de maíz con leguminosas genera supresión de malezas, conservación de los nutrientes N, P, K del suelo y mejora el rendimiento de grano, incrementando así los beneficios ecológicos y económicos.
Does sickle cell trait reduce the frequency of spontaneous bleeds in severe haemophilia?
Authors: Ahmed Sagir G. , Ibrahim Umma A. , Kagu Modu B. , Abjah Usman A. 
Published: August 2018

Abstract
Haemophilia A is an X-linked recessive disorder associated with deficiency of coagulation factor VIII and lifelong bleeding diathesis. Sickle cell trait (SCT) is the heterozygous state for the sickle β-globin gene. The frequency of SCT is up to 30% in Africa, wherein it confers survival advantage by providing resistance against severe malaria. SCT does not cause vaso-occlusive crisis, but is associated with high risk of venous thromboembolism as variously reported in the literature. We consider SCT as a hypercoagulable prothrombotic state and hypothesise that coinheritance of SCT may ameliorate the clinical phenotype of severe haemophilia. We conducted a retrospective analysis of frequencies of spontaneous bleeding among severe haemophiliacs with SCT (Hb AS phenotype) and their counterparts with normal Hb phenotype (Hb AA phenotype) in order to determine the possible ameliorating effect of SCT on spontaneous bleeding rates in severe haemophilia A. If our hypothesis is correct, severe haemophiliacs with SCT will have lower frequencies of spontaneous bleeding than their counterparts with normal Hb phenotype. Our results revealed that severe haemophiliacs with normal Hb phenotype had significantly higher mean annual bleeding episodes per patient in comparison with their counterparts with SCT (45±7 vs 31±5, p=0.033), suggesting that severe haemophiliacs with SCT had lower frequencies of spontaneous bleeding episodes. The result of this study indicates that coinheritance of SCT in patients with severe haemophilia may be associated with reduced frequency of spontaneous bleeding, which may imply better overall prognosis. However, the study has important limitations, which include its retrospective nature and the very low number of subjects. The findings should therefore be validated by a larger and prospective study.
Experience of exercise in people with severe haemophilia: A qualitative study
Authors: Taylor Stephanie , Toye Francine , Barker Karen 
Published: August 2018

Abstract
The benefits of regular activity and exercise are well established, yet a third of the population of the European Union does not achieve the recommended levels of activity. For patients with haemophilia, some activity can cause bleeding into joints, leading to potential joint damage, whereas other activities can protect the joint from bleeds and further destruction. This study investigates the understanding and experience of exercise and activity in people with haemophilia (PWH). We conducted semi-structured interviews with six men with severe haemophilia using a consecutive sampling framework and Interpretative Phenomenological Analysis (IPA). We identified five themes: • “I don’t think about haemophilia, I’ve just got to deal with it” A level of acceptance of awareness of their condition, but they do not want it to rule their lives. • “I don’t let my limitations hold me back” Striving to find activities they can participate in, despite joint impairment. • ”The worst thing anyone can do is stop being active” Belief that activity helps to strengthen joints, gives confidence and improves both body and mind. • ”The best thing they did was to not wrap me up in cotton wool” Knowledge of haemophilia, how to treat and recognise bleeds, and finding activities to suit their bodies. • “Time constraints at home” Common barriers to exercise, as in the general population. Our findings provide clinicians with insight into understanding the barriers to exercise and activity in men with severe haemophilia. This can help clinicians to offer the most appropriate support and allow PWH to find an activity or exercise that suits them. Our findings demonstrate that even those with severe haemophilia wish to remain active and do not want to let their limitations prevent them from exercising. Findings also indicate that being given the education and freedom to make independent decisions about exercise and activities are valued. This suggests that clinicians need to provide a therapeutic environment where their patients can feel safe to make sensible choices about types and level of activity.
Aspire. Empowering professionals to lead Haemophilia care
Authors: Dodgson Sandra , Bryan Jenny , Fletcher Simon , Harrison Cathy , Ibbs Clare , Jones April , McLaughlin Paul , O’Brien Gráinne , Varney Sharon , Wareing Anne , Wick Pamela 
Published: August 2018

Abstract
Members of the multi-disciplinary team involved in delivering haemophilia care face a range of significant clinical and service leadership challenges. These include the developing treatment landscape, the drive towards individualised care, an uneven age structure among haemophilia nurses and constrained budgets. Faced with such challenges, the ASPIRE programme has been established to encourage and support a new generation of haemophilia leaders who are committed to improving haemophilia care across the UK, and beyond. The programme is open to healthcare professional from multiple disciplines, and is designed to support the development of a leadership community comprising members of the haemophilia care team in a way that contrasts with hierarchical leadership and management courses more typically found in the NHS.
Head injury in a haemophilia patient – Nursing considerations: a case report
Authors: Sulochana B. , Varghese Roseminu , Menon Girish 
Published: August 2018

Abstract
A person with haemophilia is at risk of intracranial haemorrhage caused by spontaneous or traumatic events, potentially resulting in long-term disability. Early initiation of timely treatment is essential to prevent this. In developing countries, morbidity and mortality is common in intracerebral haemorrhage (ICH) cases with haemophilia as a result of patients and family members having inadequate knowledge, lack of awareness regarding referral, lack of availability of treatment products, and delays in the treatment decision. These barriers can potentially be managed by the haemophilia nurse taking responsibility for the coordination of care. This case report addresses the nurse-coordinated care of a haemophilic patient with ICH in a developing country, and may provide insight into the benefits of a haemophilia nurse undertaking a coordinating role.
Haemostasis action of VELSEAL-T in a haemophilia A patient with external bleeding
Authors: Dutta Anupam , Das Anup Kumar 
Published: August 2018

Abstract
VELSEAL-Tis an innovative haemostatic medical device for the control of bleeding. Incorporating a clotting agent (thrombin) and anti-fibrinolytic agent (tranexamic acid), it enables rapid coagulation when blood flows into the dressing, leading to sealing and stabilisation of wound surfaces. A 36-year-old known to have mild haemophilia A presented with profuse bleeding from the forehead after injury following a fall on concrete surface. He attended hospital after 18 hours of injury as bleeding continued as soon as pressure was released from the injury site. A VELSEAL-T patch was applied to the injury site with the patient’s full consent. The bleeding stopped after 60 seconds, but the patient was instructed to hold the patch in place for a further 60 seconds. After two minutes of tight pressure application, there was no more oozing of blood from the injury site. This case shows that VELSEAL-T can be used as an aid in stopping external bleeding in haemophilia patients. Further trials should be undertaken to evaluate the safety and efficacy of this product.
Myocardial infarction in severe haemophilia
Authors: Bailly Jenique , Mahlangu Johnny 
Published: August 2018

Abstract
With improved replacement therapy, people with haemophilia (PWH) live longer, with the consequent emergence of age-related chronic diseases not previously seen in haemophilia. The prevalence of cardiovascular disease and associated complications in older PWH appears to be on the rise. Management of myocardial infarction in a person living with severe haemophilia presents a particular challenge, as treatment options often include antiplatelet therapy, anti-coagulation and invasive procedures. Current guidelines for managing acute myocardial infarction are not specifically designed for people with bleeding diatheses such as haemophilia. We present a patient with severe haemophilia A on extended half-life factor VIII prophylaxis who developed an acute ST-elevation myocardial infarction (STEMI), discuss his clinical management and highlight lessons learned.
Appearance of Drug Resistance Mutations Among the Dominant HIV-1 Subtype, CRF01_AE in Maumere, Indonesia
Authors: Indriati Dwi Wahyu , Kotaki Tomohiro , Khairunisa Siti Qamariyah , Witaningrum Adiana Mutamsari , Matondang Muhammad Qushai Yunifiar , Ueda Shuhei , Nasronudin  , Purnama Asep , Kurniawan Dwi , Kameoka Masanori 
Published: August 2018

Background and Objectives:Human Immunodeficiency Virus (HIV) is still a major health issue in Indonesia. In recent years, the appearance of drug resistance-associated mutations has reduced the effectiveness of Antiretroviral Therapy (ART). We conducted genotypic studies, including the detection of drug resistance-associated mutations (from first-line regimen drugs), on HIV-1 genes derived from infected individuals in Maumere, West Nusa Tenggara. Maumere, a transit city in West Nusa Tenggara, which has a high HIV-1 transmission rate.Method:We collected 60 peripheral blood samples from 53 ART-experienced and 7 ART-naive individuals at TC Hillers Hospital, Maumere between 2014 and 2015. The amplification and a sequencing analysis of pol genes encoding protease (the PR gene) and reverse transcriptase (the RT gene) as well as the viral env and gag genes were performed. HIV-1 subtyping and the detection of drug resistance-associated mutations were then conducted.Results:Among 60 samples, 46 PR, 31 RT, 30 env, and 20 gag genes were successfully sequenced. The dominant HIV-1 subtype circulating in Maumere was CRF01_AE. Subtype B and recombinant viruses containing gene fragments of CRF01_AE, subtypes A, B, C, and/or G were also identified as minor populations. The major drug resistance-associated mutations, M184V, K103N, Y188L, and M230I, were found in the RT genes. However, no major drug resistance-associated mutations were detected in the PR genes.Conclusion:CRF01_AE was the major HIV-1 subtype prevalent in Maumere. The appearance of drug resistance-associated mutations found in the present study supports the necessity of monitoring the effectiveness of ART in Maumere.
APRESENTAÇÂO
Authors: Ataide Yara Dulce Bandeira de 
Published: August 2018

A Revista da Faculdade de Educação do Estado da Bahia, inicia sua publicação, escolhendo para discussão um tema tão atual co mo polêmico: a UNIVERSIDADE.Neste final de século, as questões econômicas, sociais, politicas e ideológicas inquietão o homem moderno desafiando-o a colocar em debate, entre outras coisas, seus valores e suas instituições.Neste momento, portanto, nada mais oportuno que trazer para o centro de atenção da nossa comunidade uma das instituições mais questionadas nos últimos tempos: a UNIVERSIDADE
UNIVERSIDADE E SOCIEDADE
Authors: Sales Ivandro Costa 
Published: August 2018

Pelo modo de atuar, todas as instituições produzem saber, pelo modo de produzir e distribuir bens e serviços, a Uiversidade e instirtuições de ensino e pesquisa tem como função a produção do saber.Então, além de educadoras, como todas as instituições, a Universidade e uma instituição de educação.O saber ou o modo de sentir/pensar/agir, é a materia prima, o insumo, o instrumento de trabalho e o produto da Universidade.
A Escola Dominical Presbiteriana:disseminação de saberes e práticas educativas
Authors: Nascimento Ester Fraga Vilas-Bôas Carvalho , Bertinatti Nicole 
Published: August 2018

Este texto propõe apresentar o modelo pedagógico das Escolas Dominicais Presbiterianas no Brasil, caracterizando-as como um espaço de educação extra escolar presente nas igrejas protestantes. Tem o objetivo de analisar de que maneira as Escolas Dominicais Presbiterianas eram organizadas, verificando a metodologia utilizada. O recorte teóricometodológico está pautado em Roger Chartier (1999), Dominique Julia (2001), JorgeNascimento (2008) e Carlo Ginzburg (2007), os quais oferecem categorias de análise como representações, cultura escolar, educação extraescolar e método indiciário. Esse trabalho insere-se na perspectiva da Nova História Cultural, a qual permite aos pesquisadores de História da Educação ultrapassar barreiras do seu objeto de estudo, explorando outras áreasdo conhecimento. As fontes utilizadas para o embasamento deste texto foram Importância da Pedagogia Religiosa na Consolidação da Igreja Presbiteriana do Brasil (KERR, 1925)e a Primeira Convenção Regional das Escolas Dominicais no Rio de Janeiro (REIS,1909). Os resultados apresentam a Escola Dominical como um espaço de realização de práticas pedagógicas no qual o principal objetivo era ensinar a doutrina protestante por meio da Bíblia. As Escolas Dominicais tornaram-se um ambiente relevante de contato dos novos convertidos com a nova cultura religiosa, aprendendo a interpretar a Bíblia.
Educação e ruralidades:
Authors: Souza Elizeu Clementino 
Published: August 2018

As questões postas na contemporaneidade sobre as relações entre educação e ruralidades tem nos permitido ampliar conceitos, apreender diversidades e viver transformações dos sujeitos e do mundo rural, numa sociedade marcada pela transposição de modelos urbanos para os territórios rurais e, em muitos momentos, pela apropriação da cultura como uma das novas possibilidades de compreensão do rural, na perspectiva do turismo ecológico, da agricultura e da transposição de paradigmas culturais e agronômicos, frente aos novos contornos das ruralidades brasileiras.Inicialmente, cabe destacar nossa opção teórica e política pela apreensão do rural, aqui entendido como diversas ruralidades, por entendermos que a singularização deste termo (rural) ou a adoção de educação do campo não dá conta das questões que têm mobilizado discussões diversas sobre os territórios rurais. Ainda assim reconhecemos como legítimas as políticas atuais sobre educação do campo e as influências dosMovimentos Sociais no contexto brasileiro.
AS POLÍTICAS DE FORMAÇÃO DE PROFESSORES E O PLANO NACIONAL DE EDUCAÇÃO NO CONTEXTO DAREESTRUTURAÇÃO CAPITALISTA NO BRASIL
Authors: Ribeiro Lúcia Mendonça , Silva Copérnico Mota 
Published: August 2018

Analisando, em especial, as mudanças ocorridas na economia mundial nos últimos 20 anos, este texto busca esclarecer seus impactos sobre a burguesia brasileira e a adesão desta aos postulados da política neoliberal da terceira via, para então fazeruma reflexão sobre as consequências deste Proces-so na formação para o trabalho e, especialmente, na política de formação de professores. Na educa-ção básica, um novo perfil docente é requerido para formar o trabalhador nas novas exigências para o ingresso no mundo do trabalho, o que perpassa pela adequação das instituições formado-ras e pelo acúmulo de novas funções para o professor e pelo aumento do controle sobre sua atividade distanciando-o cada vez mais de sua função social. Faz-se,em seguida, uma reflexão sobre as definições em tal área contidas no novo Plano Nacional de Educação, concluindo com algumas considerações.
Estudo das Inter- relações entre os domínios numérico algébrico e geométrico no ensino de matemática no secundário: uma análise das práticas de ensino em classes de troisième e seconde.
Authors: Farias Luiz Marcio Santos 
Published: August 2018

Este trabalho estudou as inter-relações entre os domínios numérico-algébrico e geométrico (NAG)no ensino de matemática nas classes de troisième e de seconde na França. Ele objetivou compreender como os professores utilizam e orientam os alunos sobre essas inter-relações e estudar em que medida a utilização de tais inter-relações pode favorecer o processo de ensino e aprendizagem. Com base na teoria da antropologia do didático desenvolvida porYves Chevallard, partiu-se da hipótese de que existe um vazio didático para estas inter-relações enquanto ferramenta e enquanto objeto. A despeito desse vazio didático, as inter-relações estão presentes nas práticas dos professores, elas têm um lugar e um papel importante no ensino da matemática.Esse vazio pode constituir um obstáculo no processo ensino e aprendizagem, sobretudo para os estudantes na execução de atividades que envolvem, simultaneamente, os domínios numérico-algébrico e geométrico, assim como no momento da construção de novos conhecimentos. A tese apresenta as características das práticas de ensino sobre o NAG no contexto do observatório das práticas sobre o numérico iniciada por Alain Bronner. A metodologia é do tipo clínico, baseandose em dados recolhidos junto a dois professores e seus alunos. Este trabalho compreende, acerca do NAG, um estudo histórico e epistemológico, um estudo de currículos e livros didáticos e das práticas de professores. Além de evidenciar as condições atuais de ensino, a pesquisa revelou um problema didático que parece não identificado ou mesmo subestimado pelos professores no que diz respeito ao papel das inter-relações entre os domínios matemáticos.