bluuebunny/crossref_metadata_2025 huggingface dataset:
PECULIARITIES OF APOPTOTIC MARKER EXPRESSION IN PATIENTS WITH CHRONIC OBSTRUCTIVE PULMONARY DISEASE AND ARTERIAL HYPERTENSION
Authors: Tyaglaya O.S.
Published: February 2019

It is known that both chronic obstructive pulmonary disease and arterial hypertension are multifactorial diseases, and develop as a result of a complex interaction of genetic and environmental factors. The purpose of this work was to study the metabolism of caspase-7 and caspase-9 in patients with chronic obstructive pulmonary disease (COPD) in combination with arterial hypertension (AH). Materials and methods. We examined 23 patients with a diagnosis of essential hypertension stage II and COPD stage II without a clinically significant concomitant pathology. The plasma level of caspase-7 and caspase-9 was determined using the appropriate ELISA test systems (manufacturer – Bender Medsystems, Austria) at the Medical and Laboratory Training Centre of Zaporizhzhia State Medical University in accordance with the instructions attached to the kit. The analysis of the dynamics of the studied cysteine ​​proteases indicates a statistically significant elevation of these apoptosis markers in the conditions of hypertension and COPD. The value of caspase-7 in the cohort of patients with COPD + AH significantly exceeded similar figures for the groups of patients with a single pathology presented by AH or COPD, and averaged 0.41 ± 0.09 ng / ml. A statistically significant elevation of the caspase-9 level in patients with COPD + AH up to 2.16 ± 0.29 ng / ml compared with other groups also indicates a more significant induction of apoptotic processes in comorbid pathology than in isolated AH or COPD. Conclusion. The obtained results require further clarification of the nature of the relationship between changes in the metabolism of cysteine ​​proteases and the primacy of pathogenetic processes in the mechanisms of risk formation for complications and progression of ventilation disorders in patients with COPD and comorbid essential hypertension.
COMPARATIVE ANALYSIS OF RESULTS OF SURGICAL TREATMENT FOR CHRONIC PARAPROCTITIS, HIGH ANAL FISTULAS DEPENDING ON THE METHOD USED
Authors: Dudchenko M.O. , Kravtsiv M.I. , Ivaschenko D.M. , Prihidko R.A. , Mishura Z.I.
Published: February 2019

More than 30% of patients with chronic paraproctitis are found out to present complex forms of this pathology. They are often complicated with the external sphincter incontinence due to the deformation of the anal canal and cicatricial changes in the anal constrictors. The deficiency of the anal sphincter is observed in 4.9-33% of patients, and recurrent operations on the rectum are often accompanied by the development of elements of neurogenic and motor incontinence resulted from the massive sphincter trauma. Objective. To conduct a comparative analysis of the results of surgical treatment for chronic paraproctitis between standard method of surgical treatment and a method we proposed. Objects and methods. 58 patients with extrasphincteric anal fistulas of varying degrees of severity operated on by applying two methods were involved into this study: the group 1 included 32 patients who were operated on by using the Seton method; the second group consisted of 26 patients who were operated on by using the new method with applying “Tachocomb” preparation. Results. Early postoperative complications were noted in 37.5% of patients in the first clinical group, and 15.4% in the second group. In six months of follow-up period, the pressure values in the internal sphincter at rest in the second group exceeded those in the patients operated on by using the standard technique. 6 patients (18.8%) operated by using the standard method the recurrence of fistula was observed in 6 months following the operation; 11 (34.4%) patients demonstrated satisfactory results, and 15 (46.8%) were found to have good functional results. In the second clinical group, 16 patients (61.5%) were found to have good results; 8 people (30.7%) had satisfactory results and only 1 patient (5.9%) had fistula recurrence. The results of treatment were evaluated in 3, 6, 12 and 18 months following the operations, and the minimum terms of patients’ monitoring were more than one year. Conclusions. Thus, the good and satisfactory long-term results of treatment for high rectal fistulas in patients of the second clinical grpup operated on by applying the newly developed method with «Tachocomb» allow us to recommend the method to widely implement into the clinical practice for patients with extra- and trans-sphincteric fistulas of the 3rd - 4th degrees of severity.
Autonomous institutions in the Southern Khmer’s traditional rural society
Authors: Nguyen Canh Khac
Published: February 2019

Inherently as the inhabitants of agricultural practices specializing in water rice cultivation, the Southern Khmer, once settling down on the Southern land and primarily gathering in the Mekong Delta, grouped themselves into units of residency, later organized into traditional autonomous societal units with two institutions of autonomy which bore such communal democracy values as phum and srok. In addition, when settling down on the Southern land, the Khmer people brought with them their religion – Theravada, and on this land, Buddhism of the Southern Khmer could both meet the spiritual need of the mass and be the consolidating catalyst to gather up community members. The elements of ethnic culture of the water rice inhabitants combined with those of Buddhist culture not only exerted great influence on their living style, on their material and mental culture, but also deeply engraved themselves in their autonomous mechanism, creating a particular feature of fundamental and typical nature belonging to the Southern Khmer’s traditional rural society. That is the autonomous mechanism of phum and srok which is closely related to and intertwined with the management system of pagodas in order to efficiently manage and regulate the society. Until the 1975 Liberation, phum and srok management and regulating system bearing traditional features of the Southern Khmer had ceased to exist. Although the management system of feudal government and of later governmental regimes already replaced the traditional management system, their imprint and influence still impose deep impacts on various aspects of the Khmer people’s current lives. In the framework of this research, the paper focuses on analyzing the traditional autonomous institutions and on how the mixed intertwining nature of these institutions made up special features of the Southern Khmer’s societal organization.
Proposing the online advertising on social network adoption model in Vietnam
Authors: Nguyen Thanh Duy , Tran Nghia Dinh , Pham Cuong Manh
Published: February 2019

Social network is strongly growing and is increasingly becoming an integral part of the daily life of people in all over the world; online advertising on social networks is a potential market for the business towards. With the booming development of web 2.0, online advertising is showing a remarkable transformation, Vietnam marketers are approaching the new form of online advertising on social network such as facebook, zingme, google+, linkedin, twitter, yume... The studies showed that the popularity of online advertising on social networking is essential. This study proposes a new model that is online advertising on social network adoption model in Vietnam. Research results shows that independent factors affect to attitude toward advertising and attitude toward advertising affects to online advertising on social networks; all proposed hypotheses are accepted. The model explains 72.9% of variance in the online advertising on social network adoption.
Degradation of reactive blue 182 dye by heterogeneous Fenton reaction using modified fly ash/H2O2
Authors: Dao Duc Sy , Vu Ninh The
Published: February 2019

In this paper, Fe3+ was immobilized in fly ash using a thermal procedure. Fe3+- modified fly ash was used as heterogeneous Fenton catalyst for the degradation of Reactive Blue 182 (RB 182). Some properties of raw and modified fly ashes were characterized by SEM, EDX and XRD techniques. Effects of some key operating parameters such as catalyst dose, pH, and hydrogen peroxide concentration on the treatment efficiency were studied and discussed. Kinetic rate constant of treatment process was also determined. The experimental results show that the heterogeneous Fenton technique using modified fly ash/H2O2 is a suitable method for removing RB 182 from aqueous solution. At the optimum conditions includes catalyst dose of 1 g/l; hydrogen peroxide of 3,92 mM; pH 3; contact time for 90 minutes; approximately 90% of RB 182 was removed; the kinetics fitted well for pseudo first-order reaction.
Survey of some probiotic activity of traditional passionfruit-Kefir and Lactobacillus casei VTCC186 – supplemented passion fruit – Kefir
Authors: Quach Tinh Duc , Tong Trung Thanh , Nguyen Duy Ngoc , Nguyen Huong Thuy
Published: February 2019

Kefir is fermented from lactic acid bacteria (LAB), yeasts and some other groups. It’s is considered as a natural probiotic products. However, there is no clear evidence that proves the probiotic activity of traditional products In this study, we demonstrated its probiotic activity and made an effort to increase the probiotic activity by adding Lactobacillus casei VTCC186 into passionfruit-Kefir. The density of LAB and yeast density increased 1,99 and 2,01 lg(cfu/mL) respectively compared with traditional passionfruitKefir.In addition, we also examined the gastric and bile salt tolerance of products’ microbial flora. Gastric survival rate of traditional Kefir is 39,36% and enrichedprobiotic Kefir is 52,01% after 2 hours. Moreover, products had strong antimicrobial activity and reduced cholesterol.
PENGARUH PRACTICE BASED SIMULATION MODEL TERHADAP CRITICAL THINKING DI NURSING SKILL LABORATORY
Authors: Issroviatiningrum Retno , Wardaningsih Shanti , Sari Novita Kurnia
Published: February 2019

ABSTRAK Upaya untuk meningkatkan mutu pendidikan keperawatan khususnya untuk mendukung peserta didik menjadi perawat profesional memerlukan proses pembelajaran dengan menggunakan fasilitas keterampilan klinis. Practice based simulation model didasarkan pada teori belajar konstruktif yang menegaskan bahwa pengetahuan tidak pasif ditransfer dari pendidik kepada peserta didik, tetapi dibangun oleh peserta didik melalui pengolahan pengalaman dan interaksi dengan lingkungan mereka. Dengan metode simulasi di laboratorium dapat mendorong mahasiswa untuk menggunakan critical thinking dalam mengambil keputusan dalam mengatasi masalah tanpa merugikan pasien yang sebenarnya. Penelitian ini bertujuan untuk menganalisis pengaruh practice based simulation model terhadap critical thinking pada mahasiswa semester VI di FIK Unissula Semarang. Penelitian ini menggunakan metode Quasy – Experiment dengan pendekatan pretest-posttest with control group design. Pengambilan sampel dengan teknik  simple random sampling dengan jumlah 21 responden baik kelompok intervensi maupun kelompok kontrol. Analisis data menggunakan uji Paired T-Test dan Independent Samples T-Test. Hasil penelitian selisih peningkatan critical thinking pada kelompok intervensi sebanyak 11.95 poin dan pada kelompok kontrol 2.05. Practice based simulation model berpengaruh terhadap critical thinking dengan nilai p=0.00<0.05. Disimpulkan bahwa practice based simulation model mempengaruhi critical thinking pada mahasiswa semester VI FIK Unissula Semarang. Kata kunci: Practice based simulation model, critical thinking
浅析乡镇农经工作的问题及对策
Authors: 韩 燕红
Published: February 2019

改革开放四十年来我国农村发生了翻天覆地的变化，随着各种利好政策的出台也加快了新农村建设的步伐，城乡一体化建设的速度也逐渐加快，在此基础上乡镇地区的经济情况也得到了好转，但是在这样的发展形式下乡村经济也也产生了一些问题，给农经工作者提出了新的挑战。在过去很长一段时间里我国乡镇农经受到社会环境、地区传统习俗以及农经工作人员的工作习惯等方面的影响，形成了一个比较固定的工作模式，这样的工作模式在很大程度上限制了农村经济的发展。因此，面对新的发展阶段与新的农经环境应转变思想、创新思路、优化工作方法，加快农村经济的发展步伐，为农村地区构建良好的经济建设环境。
风力发电技术与功率控制策略
Authors: 孙 兵
Published: February 2019

随着社会经济的快速发展，人们对能源的需求越来越大，传统的能源供给面临巨大的压力。风力发电技术的出现，极大地缓解了社会生产中的能源需求问题。相对于传统能源来说，风能的开发利用不仅成本低、环保性以及安全性高，且风能还是可再生能源。现如今，对风能的开发与利用主要是依靠风力发电。风力发电机在对风力进行转化的时候，转化率并不是特别高，很难使风力能源得到充足的利用，因此，很多专家学者纷纷加强了对风力利用率提高技术的研究与开发。本文主要对风力发电技术进行分析，并对风力发电技术功力控制措施进行探讨。
生态理念在水利水电设计过程中的应用剖析
Authors: 苗 秀丽 , 张 增跃
Published: February 2019

在当前时期，我们国家的经济呈现出良好的发展态势，而在经济增长的过程中，水利水电工程起到的促进作用是很大的。从国内水利水电工程发展的现状来看，资源的利用率是较为低下的，这就导致资源紧张的情况切实加剧。所以说，在展开水利水电工程建设时，一定要将生态理念予以有效落实，这样方可确保环境不会遭受破坏，资源节约的目标切实达成，水利水电工程所能产生的经济效益才会有大幅提升。
生态化理念在水利设计中的应用
Authors: 肖 金国
Published: February 2019

生态环境的保护和改善，人与自然的和谐发展已经成为人类社会发展的重要的研究课题。水利工程是对于人们的生产生活非常重要的一项基础设施工程，给人们的生产和生活带来了极大的便利。可是，在服务于人类的同时，水利工程给环境带来的压力也是不能忽视的，我们一定要认识到这一点。为了保护生态，保障人类社会的可持续发展，我们需要用生态化的理念来对待水利工程的设计、建设与应用，尽量的水利工程给环境带来破坏。下面我们就对水利工程设计中如何应用生态化理念进行了介绍。
多功能柔性电缆头防触电安全固定装置的研究
Authors: 朱 国福 , 颜 家亮
Published: February 2019

本文通过对旁路带电作业的特点进行分析，结合10kV旁路带电作业开展现状，总结得出10kV旁路带电作业的危险性，决定开展多功能柔性电缆头防触电安全固定装置的研究，以保证人员和设备安全，提高工作安全系数。
Aerobic fitness predicts the air consumption time in the self-contained breathing apparatus during physical task of firefighters
Authors: Moreira Sergio R , Gurjão André Luiz D , De O Costa Francisco Luiz , De S Araújo Flávio , Simões Herbert G , De Moraes José Fernando VN
Published: February 2019

Objective: The aerobic fitness on predicting firefighters’ air consumption time from self-contained breathing apparatus (T_SCBA) during physical task was investigated.

Methods: Twenty firefighters were divided in two groups: G1 (n=10; 28.0±3.1 years) for the generation of a predictive equation of T_SCBA and G2 (n=10; 25.4±2.3 years) for the validation of the predictive equation. The groups completed two performance tests in separate days: 1) maximal 1600m running in order to determine mean velocity (1600mV) and maximal heart rate; 2) submaximal running/walking at intensity between 88–92% of the maximal heart rate. In second test, the firefighters were equipped with protective clothing (boots, gloves, cape, helmet and balaclava) and the self-contained breathing apparatus. The T_SBCA (corresponding to 1020 liters of pressurized air), blood lactate, heart rate and rate of perceived exertion were measured.

Results: The linear regression of G1 (T_SCBA vs. 1600mV) resulted in the following predictive equation: T_SCBA= 0.0442*1600mV (m.min-1) + 4.5029 (r= 0.85; SEE= 0.73; p<0.001). When analyzing in G2, the measured and predicted T_SCBA using the equation generated in G1, no significant differences were found (T_SCBA measured= 15.5±2.5 min vs. T_SCBA predicted= 14.7±0.4 min; p=0.21). High correlation (r=0.95; SEE= 0.79; p<0.001) and agreement of the difference of the means (0.9 min [-3.1/+4.8]) were also found.

Conclusion: Aerobic fitness presented high correlation with T_SCBA. In addition, the proposed predictive equation was considered valid to estimate T_SCBA during physical task of firefighters, which can have practical application in the labor activity of this population.
Treinamento funcional versus treinamento de força tradicional: efeitos na dor muscular tardia e na aptidão funcional em idosas
Authors: Gomes de Resende Neto Antônio , Silva Santos Marta , Aragão-Santos J C , Rodrigues Pereira da Silva Danilo , Melo de Santana Josimari , Da Silva Grigoletto Marzo Edir
Published: February 2019

Objetivo: Apresentar um protocolo ensaio clínico randomizado avaliando o efeito dos treinamentos funcional e tradicional na dor, na aptidão física, na composição corporal, na saúde cardiovascular e na qualidade de vida em idosas sedentárias, como também para analisar o comportamento da dor muscular tardia ao longo das intervenções.

Método: Ensaio clínico controlado, randomizado e cruzado, em indivíduos da terceira idade. As participantes serão subdivididas em três grupos distintos, a saber: grupo 1 - Treinamento funcional; grupo 2 – Treinamento tradicional; e grupo 3 – Alogamentos e praticas de relaxamento. Para análise da dor durante o periodo de intervenção, será utilizado um algômetro e a escala numérica de 11 pontos. Para avaliar a aptidão física, será utilizada a bateria Senior Fitness Test e testes complementares de força dinâmica máxima, isométrica e potência muscular. A composição corporal será avaliada por meio de bioimpedância tetrapolar. Bioquímica sanguínea será utilizada para a determinação das concentrações plasmáticas de glicose e insulina, perfil inflamatório, perfil lipídico e variáveis hemostáticas. A qualidade de vida será avaliada a partir do questionário (Whoqool-bref). Todas as variáveis serão analisadas na linha de base, após 8 e 12 semanas de acompanhamento em cada etapa.

Resultados esperados: Antecipamos com este projeto uma possível alteração paradigmática nos modelos vigentes associados às orientações para exercício físico e manejo da dor muscular tardia, com a inclusão de recomendações direcionadas para a funcionalidade do indivíduo. Assim, nossa hipótese é que o Treinamento Funcional causará menor incidência de dor muscular tardia e será mais eficazes nas respostas adaptativas à aptidão funcional em idosas sedentárias.
Análise do perfil técnico-tático das equipes da La Liga 2017-2018: uma abordagem multivariada
Authors: Añon Iago Cambre , Scaglia Alcides José , Torezzan Cristiano
Published: February 2019

Objetivo: Este estudo propôs uma aplicação de método multicritério para ordenamento e construção de atributos de análise de desempenho em equipes de futebol, possibilitando o entendimento do perfil de comportamento técnico-tático das mesmas.

Método: Foram coletados dados referentes a 34 critérios técnicos presentes em partidas de futebol do Campeonato Espanhol entre as temporadas de 2013-2014 a 2017-2018. Após a coleta, aplicou-se um método matemático denominado Multi-Attribute Value Theory, possibilitando a obtenção de um indicador de desempenho único. Em complemento a este indicador, foram criados 6 atributos para a composição de análise e descrição do estilo de jogo das equipes, sendo eles: Resultados, Finalização, Construção do Jogo, Recuperação da Posse, Proteção da Meta e Infrações.

Resultado: A equipe que obteve maior pontos no ordenamento geral foi o Barcelona, sendo que a mesma ainda obteve os maiores índices em atributos como Resultados, Construção de Jogo e Infrações. Já nos atributos de Recuperação da Posse e Proteção da Meta, o maior valor foi obtido pelo Atlético de Madrid. Já o atributo de Finalização foi liderado pela equipe do Real Madrid.

Conclusão: O estudo se demonstrou satisfatório, pois, o ordenamento obtido mostrou-se relacionado com a tabela de classificação, além de proporcionar a obtenção de indicadores de desempenho que contribuem para a análise do perfil de comportamento técnico-tático das equipes.
Respuesta aguda del ejercicio resistido dinámico e isométrico en variables hemodinámicas y autonómicas cardíacas
Authors: Numata-Filho Eduardo Seiji , Araujo Flavio De Souza , Rodrigues Moreira Sérgio
Published: February 2019

Objetivo: Comparar respostas hemodinâmicas e autonômicas cardíacas após sessões agudas de exercício resistido dinâmico e isométrico.

Método: Após familiarização às sessões experimentais e teste de uma repetição máxima, 12 homens (idade: 49.0±6.4 anos) sem o uso de medicamentos e experiência em exercício resistido foram randomizados de forma cruzada à duas sessões experimentais de exercício resistido dinâmico e isométrico realizados compostos por um circuito de seis exercícios alternados por segmento corporal e à uma intensidade de 60% de uma repetição máxima. Aos momentos de repouso e recuperação foram mensuradas a pressão arterial sistólica e diastólica e registrado os intervalos R-R com posterior cálculo de índices da variabilidade da frequência cardíaca.

Resultados: Não foram observadas diferenças estatisticamente significantes nas respostas pressóricas entre as sessões experimentais. O duplo produto se recuperou para valores basais aos 25min da recuperação em ambas as sessões. A frequência cardíaca permaneceu mais elevada durante momentos da recuperação na sessão dinâmico, ao passo que a sessão isométrica recuperou menos batimentos cardíacos para essa mesma variável. Adicionalmente, o balanço simpato-vagal permaneceu elevado e indicadores parassimpáticos diminuídos, em relação ao repouso, após sessão isométrica.

Conclusão: Não ocorreram diferenças nas respostas hemodinâmicas entre as sessões de exercício resistido. Por outro lado, demonstrou-se diferentes recuperações para a frequência cardíaca variáveis autonômicas após as sessões experimentais.
Caracterización morfométrica de semillas de cuatro especies de orquídeas terrestres nativas de Argentina
Authors: Lallana Victor Hugo , Di Persia Juan Francisco
Published: February 2019

Las semillas de orquídeas aunque producidas en abundancia son muy pequeñas y extremadamente livianas. El objetivo del presente trabajo fue caracterizar morfométricamente las semillas de cuatro especies de orquídeas terrestres, Cyclopogon elatus (Sw.) Schltr; Bipinnula pennicillata (Rchb. f.) Sisternas & Salazar; Chloraea membranacea Lindl. y Chloraea philippii Rchb. f.. Las mediciones de la semilla y el embrión se realizaron sobre las microfotografías digitales. Para el cálculo del volumen de las semillas y del embrión se utilizaron fórmulas geométricas. Las semillas presentaron, en general, forma ahusada a levemente ahusada, tanto alargadas como truncadas, con colores del pardo oscuro a amarillo y sus volúmenes variaron entre 0,01 mm3 (C. philippii) y 0,001 mm3 (C. elatus). La estructura de la testa es reticulada para todas las especies, excepto para C. elatus siendo ésta estriada. C. philippii es la que presentó el mayor porcentaje de aire (85,72%), mientras que C. membranacea el menor (42,61%).
Informatiivinen, pedagoginen ja viihdyttävä sekä ennenkaikkea pysyvä ja pääsymaksuton näyttely studiolaitteiden historiasta
Authors: Ojanen Mikko
Published: February 2019

Ääniaallot: studiolaitenäyttely

Vapaa pääsy

Pysyvä näyttely

Avoinna arkisin 10–17

Rytmikorjaamo (Vaasantie 11), Seinäjoki
Futuristit puhtaan sävelen tyranniaa vastaan, uusien aistinautintojen puolesta!
Authors: Kytö Meri
Published: February 2019

Luigi Russolo: Hälyjen taide.

Helsinki: Tutkijaliitto, 2018.

99 sivua.

Suomentanut Tanja Tiekso.
PENJERAPAN ZAT WARNA SINTETIS MENGGUNAKAN KARBON AKTIF KELAPA SAWIT DAN PENGEMBANGANNYA SEBAGAI BAHAN AJAR
Authors: Susanti Efa , Firdaus M.Lutfi , Sumpono Sumpono
Published: February 2019

This study aims to: (1) explain the ability of the active carbon absorption of Palm Oil Palm as a dye adsorbent Reactive Red and Direct Green (2) determines the pH, contact time, and weight of the optimum adsorbent and the influence of temperature using activated carbon. Reactive Red and Direct Green dyestuffs. (3) to explain the influence of video media usage on the improvement of learning result and critical thinking ability of students in Chemistry class XI MIPA E at SMAN 2 Kota Bengkulu. The procedure in this study is the activation of activated carbon of palm oil and activated, activated carbon characterization using FTIR, Determination of maximum wavelength (?), Calibration curve creation, Adsorption of substance by activated carbon of palm oil: determining pH, contact time, adsorbent weight, , adsorption isotherms, Determination of temperature effect, Adsorption Isotherm Determination, Determination of adsorption kinetics, Applications on dyestuffs. The data were analyzed. The result of pH variation, variation of adsorbent weight, and contact time were made curve so that pH, adsorbent weight, concentration and optimum contact time were obtained using Excel program. Using ANAVA one way, followed by KR-20 test and one sample t test. The results showed that there were: reactive red optimum wavelength 496 nm, optimum pH 3, optimum time 40 min, absorbent weight 150 mg, maximum absorbency KAPKS 32,73 mg / gr and direct green optimum wavelength 613 nm, with optimum pH 5, optimum time 40 minutes, absorbent weight 150 mg, maximum absorbency KAPKS 32.825 mg / gr. there is an increase of chemistry learning outcomes during the enrichment hours or outside of class hours and critical thinking skills of grade XI IPA E SMAN2 Kota Bengkulu using audio-visual media with average pretest score of 75 and average post test score 82.27 with four criteria critical thinking skills are less critical by 26%, critical enough 43%, critical 23% and very critical at 8%.
PENENTUAN NILAI EMISIVITAS WARNA MENGGUNAKAN PENERANGAN PADA MINIATUR RUANG BERBENTUK KUBUS DAN PROSES PEMBELAJARAN FISIKA KELAS X SMK NEGERI 2 BENGKULU TENGAH
Authors: Urra Cariti dassa , Mayub Afrizal , Farid M
Published: February 2019

ABSTRACT            This study aims to: know the value of emissivity of purple, green, blue, red, light green, light blue, orange, yellow, pink, and improvement of learning outcomes by using PBL model on the concept of heat transfer class X TKR SMKN 2 Bengkulu Tengah, and explain the difference of students' cognitive learning outcomes in high, medium and low group. This study deals with the measurement of color emissivity and its implementation in physics learning on the topic of heat transfer. The population in this study is all students of class X SMK Negeri 2 Bengkulu Tengah academic year 2016/2017. The sample is taken by purposive sampling technique, that is class X.TKR (Light Vehicle Technique) which is taught by Problem Based Learning (PBL) model. This research is a quasi experimental research with One Group pretest-posttest design. The results showed that the purple comet value was 0.91, the green emissivity (going green) was 0.84, the blue emissivity (true blue) was 0.77, the red color emissivity (talk of the town) 0.66, light green color emissivity (apple martini) of 0.61, blue sky emissivity of 0.54, orange torch emission of 0,50, emissivity of light brown (pastry puff) of 0.46, yellow color emission (absolute yellow) of 0.37, and pink emissivity (crystal pink) of 0.24; There is an increase in learning outcomes on the concept of high, medium and low group high caloric transfer with N-gain values of 0.76 (high), 0.64 (medium), and 0.46 (moderate); There was a difference of students' cognitive learning outcomes in the high, medium and low groups shown by Fcount> Ftable (4.40> 3.35) at the 5% significance level.
RESPONS MAHASISWA TERHADAP BUKU PANDUAN DAN KEGIATAN PELATIHAN “TEKNIK MONITORING KURA-KURA Cyclemys oldhamii”
Authors: Puji Astuti Annisa , Ruyani Aceng , Wiryono Wiryono
Published: February 2019

This study aimed to know the students’s response to the guidebooks and training activities entitled "Monitoring Technique of the Cyclemys oldhamii Tortoise " in the ex situ conservation area Taman Pintar University of Bengkulu. The results showed that students responded positively to the guidebooks and training activities. Forestry students was very interested in the field practices related to the technique and monitoring activities of the C.oldhamii tortoise, while MIPA students was interested  in knowledge of the habitat, morphology, and its conservation. Forestry students showed the biggest  response to conserve  C.oldhamii and other tortoises, meanwhile MIPA students was more interested to do the next  observations and research about C.oldhamii and other tortoises for thesis research. Forestry and MIPA students could explain the benefits and plans after the training activities "Technique Monitoring of the Cyclemys oldhamii Tortoise" well.
Inovasi Sistem Stack Microbial Fuel Cell menggunakan Substrat Limbah Rumen Sapi serta Implementasinya sebagai Media Pembelajaran
Authors: Novarina Diya , Swistoro Eko , Firdaus M. Lutfi , Medriati Rosane
Published: February 2019

ABSTRACT[Innovation of microbial fuel cell stack system using cow rumen waste substrate and its implementation as a learning media]. The aims of this study are to: 1) describe the difference of Electric Motion (GGL), 2) describe the difference of electric power per unit area of the anode (Pa) which is produced between the series design MFC type series, parallel, mixed type 1 and mixed type 2, and 3) describe the significant difference of learning outcomes between the PBL learning model using MFC media with PBL learning model by using the electrical kit medium on dynamic electrical concept in SMA Muhammadiyah 4 Bengkulu. The free variable of this research are MFC stack system design (series, parallel, mixed types 1 and 2) and the dependent variable is GGL and electric power per unit of anode surface area. The results are obtained difference GGL and Pa between series design, parallel, mixed types 1 and 2 by comparison are 3: 1: 1,5: 2 whereas Pa ratio is 1: 10: 6: 2 with maximum GGL is obtained in series design of 3,29 V and Pa maximum in parallel circuit 21,76 mW / m2. Implementation of MFC series as a learning media used Problem Based Learning model on physics learning Implementation of MFC circuit with research design using one group pretest-posttest design. The testing of hypothesis with t-test shows tcount 2.739> ttable 2,001 and 95% significant level so it can be concluded there are significant differences in learning outcomes of PBL learning model by using MFC media with PBL learning model by using media Electric Kit on dynamic electrical concept in SMA Muhammadiyah 4 Bengkulu. Keywords: Stack Microbial Fuel Cell (MFC) Sistem; Rumen Cow Liquid Waste; Learning Media.
Cover dan Kata Pengantar Jurnal Pendipa Vol.2 No.3 Edisi Oktober 2018
Authors: Pendipa Jurnal
Published: February 2019

Cover dan Kata Pengantar Jurnal Pendipa Vol.2 No.3 Edisi Oktober 2018
PERAN DAN TANGGUNGJAWAB KEMENTERIAN LUAR NEGERI MELINDUNGI WNI DAN TKI DI LUAR NEGERI
Authors: Rumbadi Rumbadi
Published: February 2019

Sempitnya lapangan pekerjaan di dalam negeri merupakan salah satu faktor  pendorong angkatan kerja Indonesia yang umunya  usia muda mencari pekerjaan di Negara lain, tapi ada juga ke luar negeri bukan menjadi pekerja tapi melanjutkan pendidikan di jenjang lebih tinggi. Menurut Kementerian Luar Negeri Indonesia, yang paling banyak bermasalah adalah TKI selain kurangnya pendidikan, dan masih usia muda. Metode penulisan jurnal ini menggunakan jenis hukum normative, yang bermakna acuannya pada peraturan perundang-undangan atau studi dokumen, tapi mencantumkan  optik sosiologis untuk tulisan. Para TKI keluar negeri ada yang tidak resmi, bahkan dari segi kelengkapan dokumen pun tidak memenuhi syarat sebagai pekerja di luar negeri. Akibatnya terjadi tindak kekerasan terhadap TKI oleh majikan di tempat mereka bekerja.  Kasus yang muncul bermuara pada  proses hukum.  Hukum diterapkan adalah hukum di negera tempat TKI bekerja. Hukum cambuk, hukum mati, dan hukuman seumur hidup menjadi berita-berita surat khabar di tanah air. Kementerian Luar Negeri  menjalankan fungsinya, dan berperan dan bertanggung jawab sesuai wakil Negara di luar negeri terutama meyelesaikan secara diplomasi. Saran penulis untuk mencegah tindak kekerasan oleh majikan, menghindari  terjadinya hukuman berat bagi pekerja, maka diperlukan pembekalan ketrampilan bagi calon TKI dengan pelatihan secara komprehensif sehingga memiliki bekal cukup terutama bahasa Negara tempat tujuan TKI bekerja. Lain rumput lain pula belalanya, artinya tiap negera memiliki budaya, adat istiadat yang berbeda, dan ini harus dipahami oleh TKI. BNP2TKI sebagai lembaga yang bertanggungjawab dalam hal pencegahan harus membuka konter-konter di pelabuhan udara dan pelabuhan laut mencegah lolosnya TKI yang dibawah umur, tidak memiliki pengetahuan atau ketrampilan cukup, dan selidik pelabuhan tidak resmi yang menjadi tempat pengiriman TKI illegal tersebut. Kata Kunci : Kementerian Luar Negeri, BNP2TKI, TKI
PENINGKATAN KREATIVITAS SISWA DALAM MEMBUAT KARYA KERAJINAN TANGAN MELALUI PENDEKATAN KONTRUKTIVISME DI KELAS IV SEKOLAH DASAR NEGERI 25 AIR DINGIN KECAMATAN LEMBAH GUMANTI
Authors: Karmila Eza , Husna Asmaul
Published: February 2019

Penelitian ini bertujuan untuk mengetahui peningkatan kreativitas siswa dalam pembelajaran Seni Budaya dan Keterampilan dengan menggunakan strategi pembelajaran Konstruktivisme. Metode dalam penelitian ini adalah penelitian tindakan kelas, penelitian ini dilaksanakan di SD Negeri 25 Air Dingin di kelas IV. Instrumen yang digunakan adalah lembar observasi kreativitas guru, lembar observasi kreativitas siswa dan lembar observasi karya siswa. Hasil tindakan dua siklus menunjukkan bahwa kemampuan guru mengelola pembelajaran pada siklus I sebesar 76% dan pada siklus II sebesar 91%. Kreativitas siswa yang timbul timbul pada siklus I menghasilkan rata-rata sebesar 3,8 dan pada siklus II mendapatkan rata-rata sebesar 4,8. Hasil ketuntasan hasil karya siswa pada siklus I 75% dan pada siklus II 85%. Sehingga dapat disimpulkan kreativitas siswa kelas IV SDN 25 Air Dingin Kecamatan Lembah Gumanti dalam pembelajaran Seni Budaya dan Keterampilan meningkat. Kata Kunci: Strategi Pembelajaran Konstruktivisme,Kreativitas Siswa
PENGARUH KEPERCAYAAN DIRI DAN KECERDASAN EMOSIONAL TERHADAP HASIL BELAJARMAHASISWAFKIP UNIVERSITAS BALIKPAPAN
Authors: Indriawati Prita
Published: February 2019

Penelitian ini bertujuan untuk: 1) mengetahui pengaruh kepercayaan diri terhadap hasil belajar mahasiswa FKIP Universitas Balikpapan, (2) mengetahui pengaruh kecerdasan emosional terhadap hasil belajar mahasiswa FKIP Universitas Balikpapan, dan (3) mengetahui pengaruh kepercayaan diri dan kecerdasan emosional terhadap hasil belajar mahasiswa FKIP Universitas Balikpapan. Populasi dalam penelitian ini adalah seluruh mahasiswa Universitas Balikpapan. Cara pengambilan sampel dengan metode simple random sampling sebanyak 30 persen dari populasi yaitu mahasiswa FKIP Universitas Balikpapan. Untuk menjawab hipotesa dalam penelitian ini menggunakan regresi berganda dengan uji F dan uji t. Dapat disimpulkan bahwa: (1) terdapat pengaruh kepercayaan diri terhadap hasil belajar mahasiswa FKIP Universitas Balikpapan; (2) terdapat pengaruh kecerdasan emosi terhadap hasil belajar mahasiswa FKIP Universitas Balikpapan; dan (3) terdapat pengaruh kepercayaan diri dan kecerdasan emosi terhadap hasil belajar mahasiswa FKIP Universitas Balikpapan.
PERANAN PERENCANAAN DAN PROSES PRODUKSI TERHADAP KELANCARAN PENGIRIMAN BARANG DI PT TEAM METAL INDONESIA (TMI)
Authors: Bangun Rejeki , Nasruji Nasruji
Published: February 2019

Penelitian ini bertujuan untuk mengetahui peranan perencanaan dan proses produksi terhadap kelancaran pengiriman barang di PT Team Metal Indonesia (TMI). Penelitian ini merupakan penelitian kualitatif, dengan metode analisa deskriptif mengenai seberapa jauh peranan perencanaan dan proses produksi terhadap kelancaran pengiriman barang di PT Team Metal Indonesia (TMI).Kesimpulan penelitian ini adalah perencanaan lebih berpengaruh terhadap kelancaran pengiriman barang di PT Team Metal Indonesia sebesar 19.50%  sedangkan proses produksi berpengaruh sebesar 14.15%
ANALISIS TIPE KEPEMIMPINAN DIREKTUR OPERASIONAL TERHADAP KUALITAS KINERJA PEGAWAI PT. ADHYA TIRTA BATAM (ATB)
Authors: Anwar Khoirul , Lestari Linayati
Published: February 2019

Penelitian ini bertujuan untuk menganalisis tipe kepemimpinan Direktur Operasional PT. Adhya Tirta Batam (ATB) terhadap kualitas kinerja pegawai di kantor cabang WTP Dam Muka Kuning Batam. Tujuan lain dari penelitian ini adalah mengidentifikasi kinerja pegawai kantor cabang WTP Dam Muka Kuning Batam. Metode penelitian yang digunakan yaitu kualitatif. Pemilihan lokasi ini dilakukan secara sengajadengan mempertimbangkan hasil studi. Lokasi yang dipilih berdasarkan kantor divisioperasional, dimana kegiatan mengenai operasional berada di lokasi tersebut.Selain itu lokasi yan dipilih untuk mendapatkan informasi yang akurat,detail mengenai kepemimpinan direktur operasional PT. Adhya Tirta Batam (ATB). Penelitian ini menggunakan sampel sejumlah 30 responden dengan menggunakan Teknik purposive random sampling dengan berdasarkan 5 kriteria yang ditentukan peneliti.Hasil penelitian menyimpulkan bahwa direktur operasional dalam memimpin memiliki tipe kepemimpinan demokrasi dimana pegawai sangat berperan penting dalam kemajuan perusahaan. Seorang pemimpin memberikan kepercayaan dalam tugas dan wewenangnya didalam organisasi dan juga  pengambilan keputusan didalam pekerjaan yang diberikan oleh perusahaan. Pegawai diberikan kebebasan untuk berinisiatif dan berinovasi terhadap perusahaan. Pemimpin juga diberikan kesempatan untuk memberikan masukan, saran, pendapat dan kritik kepada pemimpin jika keputusan yang diambil pemimpin itu kurang tepat untuk perusahaan tetapi tetap pengambilan keputusan oleh direktur operasional. Pemimpin juga menyelaraskan kepentingan organisasi dan kepentingan antara pegawainya. Selain daripada itu pemimpin selalu berusaha untuk mengutamakan kerjasama dan kerja tim dalam mencapai tujuan perusahaan, hal ini sangat berpengaruh yang signifikan untuk kemajuan dan kenyaman kerjaan pegawai.
PRODUCTION AND IN VIVO TOXICITY TESTING OF MICROCRYSTALLINE CELLULOSE DERIVED FROM BACTERIAL CELLULOSE
Authors: Bolotova K S , Buyuklinskaya O V , Chistyakova A S , Travina O V , Chukhchin D G
Published: February 2019

The aim of the present research is production of microcrystalline cellulose (MCC) derived from bacterial cellulose and estimation of MCC micromorphological and toxicological characteristics. The microcrystalline cellulose was derived from bacterial cellulose using acid hydrolysis. Shape and size of the MCC microcrystallites were studied using scanning electron microscopy. Preclinical toxicity testing of the MCC preparations included acute and subacute toxicity experiments. The micromorphological characteristics of fibrillar structure of bacterial cellulose and MCC microcrystallites derived from bacterial cellulose were visualized as a study result. It has been stated that microcrystallites of bacterial MCC had a prolate form in comparison with plant (cotton) MCC. Short fusiform shape of microcrystallites is shown for the plant MCC. The diameter of the microcrystallites derived from bacterial cellulose reduced after hydrolysis without shortening in microcrystallites length. Consequently, the amorphous parts are located substantially on the surface of the fusiform body. The analysis of the study results of acute and subacute toxicity has shown that intragastric MCC administration by fixed dose 4,9 - 43,4 - 434,8 mg/kg to the experimental animals (white non-pedigree rats) did not kill them or deviate from normal physical state. It was found that bacterial MCC may be classified in accordance with State standard GOST 121007-76 (State standard on harmful substance) as IV hazard class "low-hazard substance".
Clinical Governance and Interagency Collaboration in Tactical Medical Operations
Authors: Pepper Matt
Published: February 2019

Prehospital terrorism response in Australia has been bolstered significantly in the past couple of years, however there are still large capability gaps. International best practice and identified lessons from previous attacks can provide guidance on moving forward, with a systems approach to robust high threat medicine provision. This Scholarship report identifies lines of action for local and national level enhancements in response capacity.
RM/RA CRAMM as the new quantitative method for risk management
Authors: Müllerová Jana
Published: February 2019

Purpose – The aim of this paper is to introduce new risk management method based on quantitative approach. RM/RA CRAMM was designed by Slovak researchers as user-friendly method for Public institutions dealing with risk management, crisis planning, civil protection. It has a multipurpose use.
Design/methodology/approach – Three-phase procedure is introduced, including risk identification, analysis and evaluation. The case-study of risk assessment as an example of the application is included.
Findings – Quantitative methods in risk management are rare due to the complex of factors influencing the risks being assessed.
Research limitations/implications – A complex Area/Location risk assessment needs number of exact values and estimations for proper risk identification. Team-work is very welcomed but not necessary.
Practical implications – Practical value of the method is incredible due to its applicability on the wide range of the research fields related to the risk management.
Originality/Value – The method introduced is an original product of Slovak team of researchers led by author of this paper.
Keywords: RM/RA CRAMM, risk management, risk assessment, quantitative, single equation method, case study.
Research type: case study.
JEL classification:
C20 – General.
Estilos de aprendizaje y comunidades disciplinares desde un enfoque situado de la cognición
Authors: Ventura Ana Clara
Published: February 2019

Los estudiantes que ingresan a la universidad se ven convocados a compartir lenguajes, hábitos y costumbres que pueden contradecir sus pensamientos, conocimientos y habilidades aprendidas previamente. Esto podría suponer un problema para el estudiante porque debe aprender una nueva forma de pensar y de comportarse para identificarse con sus referentes. En este sentido, existe un consenso relativamente generalizado acerca de que el aprendizaje de una disciplina universitaria involucra no sólo la apropiación de conceptos, sino también la adquisición de ciertas habilidades y estilos típicos de aprendizaje. Este proceso de tipo instrumental puede comprenderse desde un enfoque situado de la cognición cuya construcción se establece mediante una relación funcional entre los modos de pensamiento y los tipos de actividades que desarrolla el individuo. Cabe interrogarse la formación universitaria en un determinado campo disciplinar o carrera, entendida como un tipo de actividad, puede incidir en el aprendizaje de ciertos estilos típicos. Debido a ello, el objetivo de este trabajo es describir los estilos de aprendizaje de estudiantes de diferentes comunidades disciplinares en el contexto iberoamericano. Se revisaron las bases de datos Scielo, Dialnet, Redalyc y Doaj. Los descriptores utilizados para la búsqueda de información fueron: estilos de aprendizaje, comunidades disciplinares y universidad. Se hallaron 9 artículos que cumplían con los siguientes criterios de inclusión: recorte temporal (2000-2012), tipo de reporte (empírico o de investigación) y población (universitaria). Sin embargo, las evidencias halladas no parecerían concluyentes para lograr un punto de acuerdo en torno a esta problemática. Estos resultados, a nivel científico, abren a nuevas y futuras investigaciones. A nivel pedagógico-didáctico, introducir la discusión en torno a diferentes formatos educativos posibles, como contrapuntos se pueden distinguir las estrategias docentes orientadas hacia la adquisición de estilos propios de una disciplina o aquellas que se ajustan y se dirigen a fortalecer la diversidad de estilos preexistentes de los estudiantes.
Secuelas Psicológicas de la Guerra en Mujeres Forzadas a Desplazarse
Authors: Andrade Salazar José Alonso , Alvis Barranco Libia , Jiménez Ruiz Luz Karine , Redondo Marín Miladys Paola , Rodríguez González Lida
Published: February 2019

Las secuelas psicológicas de la violencia por efecto del conflicto armado se convierten en huellas traumáticas que permanecen en la existencia de las mujeres victimizadas a modo de estigmas imborrables, y dado que en Colombia las mujeres que son víctimas de los vejámenes de la guerra superan la mitad de afectados totales, el género femenino se encuentra sobrerrepresentado entre las víctimas (Sierra, Calle, y Vélez, 2015). Por consiguiente, es importante preguntarse ¿qué secuelas psicológicas de la guerra prevalecen en mujeres forzadas a emigrar? En esta investigación se entiende que las secuelas psicológicas de la guerra, están representadas por los signos, síntomas y trastornos psicológicos cuya referencia se encuentra en el Manual Diagnóstico y Estadístico de los Trastornos Mentales en su quinta edición (DSM-V) de la American Psychiatric Association (APA, 2013), mientras que la migración forzada se concibe se entiende la acción de desplazamiento de personas, familias y grupos hacia otro lugar, región o país (emigración), que tiene como origen la intensión y actividad de expulsión, acoso y desarraigo de una persona, grupo o comunidad por parte de un actor o colectivo que manipula el poder según sus intereses. Este es un estudio acerca de las secuelas psicológicas que la guerra causa a las mujeres abordada desde una mirada psicosocial. En esta revisión fueron incluidos estudios publicados en revistas especializadas, informes institucionales y libros. Esta es una revisión narrativa con fines interpretativos. Los criterios de inclusión fueron los siguientes: ser una investigación publicada e indexada en el periodo 2005-2015, con un alcance departamental y/o nacional en relación a resultados obtenidos. Se llevaron a cabo búsquedas electrónicas de literatura en las siguientes fuentes: Academic Search Complete, Medline, Redalyc, EBSCO, Google Scholar, y Science Direct. Se seleccionaron 7 investigaciones de 50 que cumplían con los criterios de inclusión. La literatura revisada muestra que los estudios enfocados en la salud mental de las mujeres referencian que los trastornos del humor, del control de impulsos y del comportamiento. Éstos prevalecen como consecuencias plausibles de la guerra, al tiempo que el temor, la impotencia, la ira y la sensación de desarraigo son igualmente coadyuvantes en la inestabilidad emocional que experimentan. Lo anterior significa que la guerra afecta de forma directa y diversa la salud mental de las mujeres forzadas a emigrar, generando afecciones mentales (trastornos) y alteraciones psicológicas.
Autoestima, Optimismo y Resiliencia en Niños en Situación de Pobreza
Authors: González Arratia López Fuentes Norma Ivonne
Published: February 2019

La pobreza es un importante problema económico y social, que está asociado a diversos factores de riesgo para el desarrollo físico y psicológico, especialmente de los niños, ya que incrementa la probabilidad de estar en desigualdad. Existe evidencia empírica que indica que tanto la autoestima como el optimismo se asocian de manera positiva significativa con la resiliencia en muestras de adultos en pobreza extrema. Sin embargo, esto no se ha investigado en el caso de los niños y las niñas. Por ello, se plantea la pregunta de investigación: ¿la autoestima y el optimismo influyen en la resiliencia en una muestra de niños/as en situación de pobreza?  En este estudio, la resiliencia es entendida en términos de factor protector interno (PFI), factor protector externo (PFE)  y empatía  (FE). Asimismo, se operacionalizó la autoestima en términos de: yo (YO), familia (FAM), fracaso (FRA), trabajo intelectual (TI), éxito (ÉXITO) y afectivo-emocional (AEM); y el optimismo,  como una característica disposicional (OD) y situacional (OS). Este estudio es de corte transversal, correlacional y no experimental, en el que fueron evaluados 188 participantes, el 38.3% son niños (n = 72) y el resto niñas (61.7%, n = 116)  entre 9 y 12 años de edad (M =10.59, DT= .69) todos estudiantes de educación básica, que asisten a una escuela pública de una comunidad rural en situación de pobreza. Se aplicaron tres escalas: 1) escala de autoestima, 2) escala de optimismo y 3) escala de resiliencia, todos son instrumentos de autoreporte, tipo Likert.  Se llevó a cabo la validación local de las escalas a través de análisis factoriales exploratorios y confirmatorios. Asimismo, se planteó un modelo de ecuaciones estructurales para evaluar la asociación de los principales constructos. Los análisis revelaron que la variable autoestima fue constituida por cuatro de las seis dimensiones, el optimismo por dos dimensiones y resiliencia por tres dimensiones. Los índices de bondad de ajuste muestran un modelo estructural aceptable. Tal y como se había planteado, el modelo estructural indica que tanto la variable autoestima como el optimismo, ejercen un efecto directo sobre la resiliencia. Sin embargo, la variable optimismo mostró un mayor efecto sobre la resiliencia que la autoestima. Concluimos que se requiere evidencia empírica adicional para sustentar la robustez del modelo. Para ello, sugerimos una muestra más grande e incorporar variables familiares y contextuales. De esta manera, se puede obtener evidencia respecto a los factores de protección en el modelo. Además, estos hallazgos son útiles para incorporarlos en programas de intervención dirigidos a niños que viven en situación de pobreza, con la finalidad de generar acciones en pro de su bienestar.