bluuebunny/crossref_metadata_2025_split huggingface dataset:
Manajemen Tekanan Darah Setelah Cedera Sistem Saraf Pusat
Authors: Halimi Radian Ahmad , Bisri Dewi Yulianti 
Published: September 2019

Hipertensi yang tidak terkontrol sering dijumpai setelah cedera otak. Mekanisme mengenai respon fisiologis dan patologis ini berhubungan dengan respons autoregulasi yang bertujuan untuk mempertahankan aliran darah otak di area yang terkena cedera. Respons hipertensi awal mungkin akan mempercepat/memicu cedera lebih lanjut. Sebaliknya, penurunan tekanan darah secara agresif justru berhubungan dengan kejadian iskemik. Meskipun tekanan darah sudah jelas berperan sebagai modulator dalam cedera otak akut, berbagai penelitian masih menunjukkan kontroversi dan belum ada data-data berkualitas terkait demografis, manajemen optimal terhadap tekanan darah tinggi dam hasil akhir pada pasien yang mengalami cedera otak akut. Deteksi kelainan autoregulasi yang terjadi setelah cedera otak dan kontrol tekanan darah secara hati-hati sangat dibutuhkan dalam manajemen optimal pasien tersebut. Blood Pressure Management After Central Nervous System InjuryAbstractUncontrolled hypertension is often encountered after brain injury. This mechanism related to physiologic and pathologic response are related to autoregulatory responses aimed at preserving the cerebral blood flow in injured areas. The initial hypertensive response may precipitate further injury. Conversely, aggresive blood pressure reduction may be associated with ischemia. Despite the clear role of blood pressure as a modulator of acute brain injury, there is considerable controversy and a lack of high-quality data regarding the demographics, outcomes, and optimal management of high blood pressure in acute brain-injured patients. Recognition of the autoregulatory abnormalities seen after brain injury and careful control of blood pressure are necessary for the optimal management of these patients.
POLA ASUH ANAK DALAM KELUARGA PETANI DI DOMLOLI KABUPATEN ALOR
Authors: Laa Raspa 
Published: September 2019

This research aims to describe the form of parenting performed by a parent with the back work as a farmer in Domloli Alor District. To know this condition, the problem formulation used is 1) How to take care of child pattern in farmer family in Domloli of Alor Regency 2) what are the factors that cause the weakness of child care pattern in farmer family in Domloli of Alor Regency and 3) how is the impact caused by the weakness of parenting for the parents of farmers in Domloli Alor District. The research method used is qualitative ethnomethodology with data taking using 1) interview and 2) observation method. The result is this research, there are three forms of parents parenting such as the parents who does not concern with children education, they does not have enough time for gathering with their children and no effective communication between them. The cause of the emergence of this parenting pattern is a poor parent's understanding of children's education, as well as weak parents education. This will have an impact on the loss of parental responsibility for the child.
THE ANALYSIS OF FACTORS THAT AFFECT LABOR ABSORPTION IN NATURAL RUBBER PLANTATION
Authors: Putri Nadya , Sudarsono Heri 
Published: September 2019

The study aimed to analyze several indicators that exist in the rubber industry and their influence on labor absorption in particular provinces in Indonesia from 2012-2015. The provinces consisted of North Sumatera, Riau, South Sumatera, Lampung, West Kalimantan, Central Kalimantan, South Kalimantan, West Java, Aceh, and East Java. The factors that the writer used in this research were rubber production, the size of rubber plantation, provincial minimum wage, and the number of company. In this research, the writer used panel data regression as the analyzing tool and random effect model as the best model to describe the relationship between independent and dependent variables. The result of the result shows that the provincial minimum wage and the number of company had significant effect on labor absorption while the other two, rubber production and the size of rubber plantation area did not have significant effect on labor absorption.
Numerical Solutions of Nonlinear Ordinary Differential Equations by Using Adaptive Runge-Kutta Method
Authors: Chowdhury Abhinandan , Clayton Sammie , Lemma Mulatu 
Published: September 2019

We present a study on numerical solutions of nonlinear ordinary differential equations by applying Runge-Kutta-Fehlberg (RKF) method, a well-known adaptive Runge-kutta method. The adaptive Runge-kutta methods use embedded integration formulas which appear in pairs. Typically adaptive methods monitor the truncation error at each integration step and automatically adjust the step size to keep the error within prescribed limit. Numerical solutions to different nonlinear initial value problems (IVPs) attained by RKF method are compared with corresponding classical Runge-Kutta (RK4) approximations in order to investigate the computational superiority of the former. The resulting gain in efficiency is compatible with the theoretical prediction. Moreover, with the aid of a suitable time-stepping scheme, we show that the RKF method invariably requires less number of steps to arrive at the right endpoint of the finite interval where the IVP is being considered.
A guerra civil como paradigma (bio)político em Giorgio Agamben
Authors: Primo Guilherme De Brito 
Published: September 2019

O presente trabalho tem por escopo investigar a problematização da guerra civil como paradigma político no pensamento de Giorgio Agamben, desde o lançamento de Homo sacer (1995) até uma de suas mais recentes obras, Stasis (2015), procurando, num primeiro momento, abordar a posição paradoxal do homo sacer enquanto figura arcaica por meio da qual a matabilidade da vida se dá através da decisão soberana, expondo a proximidade entre o poder soberano e o biopoder desde tempos remotos, através da relação de exceção. Em seguida, avançaremos na problematização do estado de exceção, tendo por base duas categorias interpostas por Agamben: por um lado, o paradigma do campo de concentração, ou campo, que, para além de determinar a estrutura de exceção de um período histórico, ou de um contexto específico, designa os recortes de exceção que emergem do horizonte global contemporâneo, imerso em fluxos de refugiados e apátridas, em ameaças de terrorismo e crises econômicas, em guerras civis intermináveis – seja nos territórios palestinos colonizados pelas forças israelenses, seja nas periferias brasileiras –, um contexto, enfim, mergulhado num enredo bélico permanente. Por outro lado, recorreremos ao conceito de stasis para analisar a guerra civil na grécia antiga como paradigma político que, dissolvendo os limites entre a oikos e a polis, ou, melhor dizendo, “politicizando” a oikos e “economicizando” a polis, torna indiscerníveis público e privado, interno e externo, e encontra na conjuntura da guerra contra o terror e na indiscernibilidade entre ações policiais e intervenções militares o seu correlato contemporâneo.
Palavras-chave: Giorgio Agamben. Guerra. Estado de exceção. Biopoder. Stasis.
Desafios da enfermagem para atuação em urgência e emergência
Authors: Sokolski Bianca Letícia , Vandresen Fernanda , Senff Carlos Otávio 
Published: September 2019

A complexidade dos serviços de urgência e emergência relaciona-se às situações críticas dos pacientes ali atendidos, e que precisam de cuidados dirigidos não apenas ao seu estado fisiopatológico, mas também às questões psicossociais, ambientais e familiares. O estudo teve como objetivo identificar os desafios profissionais para a atuação na urgência e emergência na área hospitalar. Trata-se de uma pesquisa exploratória com abordagem qualitativa, voltada a caracterizar a atuação na área de urgência e emergência de profissionais da saúde. O estudo foi desenvolvido em um serviço que presta atendimento de urgência e emergência no Paraná e teve como sujeitos os profissionais que compõem a equipe de enfermagem hospitalar e os pacientes. A coleta dos dados foi realizada com os seguintes instrumentos: entrevista semiestruturada com profissionais de enfermagem; acolhimento dos pacientes após classificação de risco com aplicação de questionário; e análise documental, buscando verificar o histórico de atendimentos e de fatos que possam ser significativos para o estudo a ser desenvolvido. A equipe de enfermagem tem um papel fundamental na área hospitalar, devido contato direto com o paciente para prestar assistência 24 horas por dia. Os desafios para atuação em urgência e emergência hospitalar apontados são a necessidade de atender todos os pacientes de modo rápido e eficiente, realizar a classificação de risco corretamente, administrar o setor de forma organizada, a sobrecarga de trabalho, a superlotação de atendimentos, poucos profissionais em atendimento no setor, entre outros.
Palavras-Chave: Equipe de Enfermagem. Emergências. Assistência à Saúde.
Assessment of Cortisol and DHEA Concentrations in Griffon Vulture (Gyps fulvus) Feathers to Evaluate its Allostatic Load
Authors: Frongia Gian Nicola , Peric Tanja , Leoni Giovanni , Satta Valentina , Berlinguer Fiammetta , Muzzeddu Marco , Prandi Alberto , Naitana Salvatore , Comin Antonella 
Published: September 2019

Abstract
The use of a non-invasive approach to collect biological samples from natural populations represents a great means of gathering information while avoiding handling animals. Even if corticosterone is the main glucocorticoid investigated in birds, there has been observed a proportional direct link between corticosterone and cortisol concentrations. Dehydroepiandrosterone (DHEA) can be produced by the adrenal cortex and should have prominent antiglucocorticoid properties also in birds. The aim of this study was to verify if there is any difference in the cortisol and DHEA feather concentrations between clinically normal and physiologically compromised Griffon vultures (Gyps fulvus) through the non-invasive approach of collecting moulted feathers without having to pluck them from the bird. The study was carried out using 8 physiologically compromised (PC) Griffons and 9 clinically normal Griffons considered as the control (CTRL) group that were necropsied or from the wildlife rehabilitation centre. Primary and secondary covert feathers were either collected directly from the birds’ cage floors, or, in the case of dead Griffons, they were plucked off the animals. The results, obtained by RIA, revealed that both cortisol (P<0.01) and DHEA (P<0.05) feather concentrations were higher in the PC than in the CTRL group. No difference was observed by comparing the cortisol/DHEA ratio between the two evaluated groups (P=0.15). Pearson’s correlation coefficients showed no correlation between feather hormone concentrations in the PC group (r=0.01, P=0.96) while a positive correlation in the CTRL group (r=0.65, P=0.006) was observed. In conclusion, our study reveals that moulted feathers can be a non-invasive and an interesting tool to evaluate the allostatic load of wild birds and they allowed better understanding the relationship between hormones of the hypothalamic–pituitary–adrenal axis and the physiological status of the birds.
Effects of Partial Replacement of Soybean Meal With Rapeseed Meal, Narrow-Leaved Lupin, DDGS, and Probiotic Supplementation, on Performance and Gut Microbiota Activity and Diversity in Broilers
Authors: Konieczka Paweł , Czerwiński Jan , Jankowiak Justyna , Ząbek Katarzyna , Smulikowska Stefania 
Published: September 2019

Abstract
This study examines the impact of soybean meal (SBM) substitutes, including solvent-extracted 00 rapeseed meal (RSM), narrow-leaved lupin (LUPIN), and distillers dried grains with solubles (DDGS) (each used at a ratio of 250 g/kg−1 in the diet), as well as administered probiotic (L. casei, L. plantarum, Rhodopseudomonas palustris, S. cerevisiae), on gut microbiota activity, diversity and performance. The experimental treatments were arranged in a 4 × 2 factorial design, with the factors being protein source in the diets (SBM only, RSM, LUPIN or DDGS) given from 8 to 35 days of age, and with or without a probiotic preparation administered in drinking water during the entire rearing period. The performance declined in birds fed with SBM substitutes (P≤0.01). The RSM diet decreased concentration of short chain fatty acids (SCFAs) (P<0.01) in ileal and caecal digesta as well as decreased bacterial enzymes activity in the caeca. The LUPIN diet increased viscosity and decreased SCFAs concentration in ileum, while the DDGS diet increased butyrate concentration in caeca. SBM substitutes and probiotic were involved in changing the Clostridiales and Lactobacillales diversity in the ileal and caecal digesta. Probiotic administration did not affect performance, but it did alleviate some negative effects of SBM substitutes on microbiota activity and diversity.
Feeding Complete Concentrate Pellets Containing Ground Grains or Blend of Steam-Flaked Grains and Other Concentrate Ingredients in Ruminant Nutrition – A Review
Authors: Ebrahimi Seyed Hadi 
Published: September 2019

Abstract
The feed industry has attempted to encourage the animal husbandry sector to feed complete concentrate pellets containing ground grains in ruminant nutrition and thus prevent farmers from making concentrate in their farms. Reducing particle size using pre-pelleting grinding and pressing materials during pellet formation, plus starch gelatinization by heat treatment in the conditioner are key factors determining the extent and rate of starch digestion in ingested pellets. If prepelleting grinding of corn and barley grain for using in the pelleted concentrate results in ground materials of less than 1.8 mm mean particle size (especially in the case of barley grain which is highly fermentable), then it increases the rate of fermentability in the rumen which in turn increases the acidosis risk. Such situation and dissatisfaction from pellets feeding to ruminant have directed farmers to produce homemade mash concentrate which may include steam-flaked form of grains in the concentrate mixture. Pelleting process increases the time needed to collapse the pellet in the rumen so delays the access of microbes to fermentable organic matter. This counterbalance property highly depends on pellet size with highest effect obtained using 10 mm diameter pellets for cattle. Feeding separately steam-flaked grains (plus other pelleted/mash non-grain ingredients of concentrate) may give results similar to the complete concentrate pellets having ground grains prepared according to optimized recommendations (pellet diameter and grain mean particle size). Nonetheless cost benefit studies are necessary to adopt one of the above two optimized technologies that has higher starch utilization and lower fecal starch excretion by animal. In the situation where consuming steam-flaked grains has priority of application in the diet, it is strongly recommended to pellet non-grain portions of concentrate for obtaining numerous pellet advantages such as reducing transportation cost, dust, sorting and bird removal.
Effect of Caponisation on Bone Development in Native Male Chickens
Authors: Kwiecień Małgorzata , Kasperek Kornel , Winiarska-Mieczan Anna , Danek-Majewska Anna , Kwiatkowska Katarzyna , Arczewska-Włosek Anna , Jarosz Łukasz , Zaricka Eva 
Published: September 2019

Abstract
The aim of the study was to determine the effect of caponisation on the morphometric traits and mechanical parameters of tibial and femoral bones in Greenleg Partridge cocks. The experiment involved 200 cocks. At the age of 8 weeks, 100 birds were subjected to surgical castration. At week 24, the birds were slaughtered and tibial and femoral bones were collected from 10 non-caponised cocks and 10 capons. The caponisation surgery had no effect on the weight and length of any of the long bones but resulted in reduction (P≤0.05) of the ash content in both bones and Ca in the femur. It also influenced the geometric structure of the bones, i.e. there was an increase (P≤0.05) in the second moment of inertia in the tibial bone and the cross-sectional area and mean relative wall thickness in the femoral bone of the capons. The three-point bending test revealed a negative effect of caponisation on the mechanical strength of the bone. Values characterising the highest bone material strength, i.e. yielding load (femur), maximum force moment (tibia) and yielding deformation, bending point resistance, and load-to-deformation (both bones), declined in the capons. The investigations demonstrated a negative effect of caponisation on the quality of long bones. The tibial bone seems to be slightly more sensitive to the caponisation effects than the femoral bone. It can be assumed based on the analysis of biomechanical traits that the bones of capons are more susceptible to deformations or fractures due to their modified geometry and mechanical brittleness.
Secular and catastrophic processes reflected in sediments of the Suchedniów water reservoir, Holy Cross Mountains (Poland)
Authors: Przepióra Paweł , Kalicki Tomasz , Aksamit Michał , Biesaga Piotr , Frączek Marcin , Grzeszczyk Paulina , Malęga Emanuela , Chrabąszcz Mariusz , Kłusakiewicz Edyta , Kusztal Piotr 
Published: September 2019

Abstract
The Suchedniów water reservoir is located in the central section of the River Kamionka in the northern part of the Holy Cross Mountains of central Poland. This area once belonged to the Old Polish Industrial District that, during the Middle Ages, was very intensively developed by iron metallurgy. Many forges and mills along the rivers used water power, which led to the construction of an anthropogenic, small-scale water retention system. At the beginning of the twentieth century many of these reservoirs were drained after the collapse of metallurgical activities. The present-day reservoir was built in 1974 and drained in 2017. Research into the drained basin has documented various forms and sediments, some of which record present-day depositional processes (fire proof clay layer, inland fan delta), while others represent the historical period (lacustrine sediments of older reservoirs). Traces of catastrophic events have been preserved as well; an assemblage of megaripples marks the sudden drainage caused by a dam break in 1974.
Challenges and Barriers by Transition Towards 4th Generation District Heating System: A Strategy to Establish a Pricing Mechanism
Authors: Osis U. , Talcis N. , Ziemele J. 
Published: September 2019

Abstract
Transition of the district heating (DH) system to the 4th generation system involves several challenges, which refer not only to the introduction of state-of-art technologies, but also to the development of a sustainable pricing methodology. Introduction of the 4th generation systems will soon force the DH industry to solve issues regarding the possibility of organisation of the market in the same way as it happened in the power industry (Directive 2009/72/EC) by complete separation of producers from the transmission system service providers. The present article discusses various development scenarios of a DH utility within the framework of an organised market and their pricing methodologies, as well as evaluates their sustainability considering the transition to the 4th generation system.
Model Monitoring and Evaluation of Radioactive Contamination
Authors: Yeremeyev I. , Dychko A. , Kyselov V. , Remez N. , Kraychuk S. , Ostapchuk N. 
Published: September 2019

Abstract
The present paper provides the methodology of monitoring and evaluation of dynamics of radioactive contamination from radioactive waste depositories, which supposes the wide application of the fuzzy set theory results, heuristics and risk-oriented management. The developed technique is based on hybrid modelling and data mining principle and provides effective control operations, realises appropriate environmental monitoring, assures trustworthy of decision making in situations of noise, ambiguity and misrepresented data.
Analysis of ergonomic work equipment lowering the static load based on trend of development of work activities
Authors: Horváthová Blanka , Dulina Ľuboslav , Bigošová Eleonóra , Barbušová Miroslava , Gašo Martin 
Published: September 2019

Abstract
The issue of static load arises as a result of the optimization of activities and the natural development of industry towards digitization, implementation of technologies in the production process and elimination of manual work. Due to the inherent need to facilitate or completely replace manual work with machines, human activity focuses on the development, design, and management of these machines. This article presents the results of a survey of the representation of professions with the primary seated position in the selected industrial enterprise in comparison with the most frequently registered professions in specific sectors. Likewise, the authors also deal with the elimination of static loads arising from the performance of sedentary work through ergonomic chairs offered on the Slovak market. The paper presents the results of the market analysis focusing on the parameters of office chairs, which are marked as ergonomic or health. The findings of these surveys serve as one of the starting points for the design of a complex dynamic office workplace, which the authors deal with in research at the Department of Industrial Engineering at the University of Zilina.
The conception of selected Technology Assessment method and the possibilities of TS application
Authors: Wieczorek Andrzej 
Published: September 2019

Abstract
The article addresses the problem of population aging and the related problem of using and maintenance of technical means by the older persons. Such persons, as participants of the exploitation process, experience various problems. Therefore, the challenge is to adapt technical means to the needs of older people. The response of engineers to this challenge may be the technology assessment, which assumes the adoption of various achievements in the field of philosophy, sociology, psychology or other social sciences as tools for their work. The proposal for such a solution is presented in the article and it is an indicator that allows you to draw conclusions about the real needs of older people. The effect of calculations with its use is the Wi characterization in the function of the human age. This characteristic complements the characteristics obtained on the basis of empirical data about the behavior of a technical mean. The article also presents the possibilities of using the discussed indicator. These include: improving the quality of life of users of technical means at various ages through rational management of company resources, improving the quality of life of users through user-centered design, exclusion from exploitation by the elderly technical means/their components based on social technology assessment, analysis and optimization of needs people of different ages, modeling the movement of older people, elimination of social exclusion of older people, improving the quality of life of people of all ages through appropriate knowledge management.