bluuebunny/crossref_metadata_2025 huggingface dataset:
Meningkatkan Kinerja Karyawan Melalui Sistim Informasi Manajemen dan Komunikasi (Studi pada Biro Pengelolaan Barang Milik Daerah Setda Provinsi Jambi)
Authors: Gupron Gupron
Published: April 2019

This study aims to analyze the effect of Management Information Systems and Communication on the performance of employees both partially and simultaneously at the Regional Secretariat's Regional Management Bureau of Jambi Province. The population in this study were employees of the Regional Secretariat Regional Management Bureau of Jambi Province with a number of 77. Because the population in this study was less than 100 people, in this study the sampling method used the census method. Quantitative analysis method using Path Analysis, followed by analysis of determination (R Square), partial hypothesis testing (t test) and simultaneous (F test) with alpha 5 percent (0.05). Before further analysis, the classical assumption test is carried out first. Analysis tools using SPSS version 21.0 for Windows. The results showed that management and communication information systems had a positive and significant effect on the performance of employees at the Regional Secretariat's Regional Management Bureau of Jambi Province.
Kontribusi Sektor Pertanian dan Pengaruhnya Terhadap Perekonomian Daerah Provinsi Jambi
Authors: Albetris Albetris
Published: April 2019

The purpose of this research is to find out and analyze the large contribution of the agricultural sector to the economy of the regional province of Jambi and influence the agricultural sector against economic growth the province of Jambi. The object of the research is done in the agricultural sector, economic growth and GDP Jambi province. The data used in this research is the secondary data, this research are deskriptive quantitative, quantitative formulation can answer twist of the problem. The first results showed a contribution of the agricultural sector to the total GDP Jambi province for 13 years (in 2006 – the year 2018) that ranges from 25.12% to 27.44%, the greatest contribution took place in 2008, namely of 27.44% . Meanwhile, the contribution of the agricultural sector to the total GDP the lowest occurred in the year 2015, namely of 25.12%. the median contribution in sub sectors of the fishery towards the agricultural sector amounted to 26.19%. and the second results of the estimation of simple regression model shows a positive regression coefficient i.e. Y = 1.033 + 0340 X. This showing that the higher growth in the agricultural sector, it will spur economic growth in the province of Jambi 2005-2017 with the R-square of 99.10% with a confidence level significance alfa = 5%, that influence the agricultural sector very convincing. And 0.90% influenced by other factors.
Pengaruh Pendidikan dan Pengalaman Kerja Terhadap Kinerja Pegawai di Kantor Camat Tungkal Ilir Kabupaten Tanjung Jabung Barat
Authors: Syekh Saiyid
Published: April 2019

Tungkal Ilir Sub District is one of the existing sub district in the regency administration of Tanjung Jabung Barat with an area of 100,31 km2. Sub-district office Tungkal Ilir , Tanjung Jabung Barat regency is located in the middle of Kuala Tungkal City and shelter 10 vilages. Based on linear regression analysis results show the equation Y = a + b1x1 + b2x2 + e with F tests the value of  0.001, a value of the t test for education and the value of 0.023 t test for the work experience of  0.001. Rated R square 29.3% 70.7%, while the rest describes other factors outside the model study and the value of R 0542, which means the correlation is being. The suggestion for a new researcher is hoped to use a most recent year and the interval years for the research in order the reaserch could describe a detail information about education and work experience.
Analisis Risiko Investasi dan Return Saham pada Industri Telekomunikasi yang Terdaftar di Bursa Efek Indonesia
Authors: Suryani Arna
Published: April 2019

This study aims to know and analyze how the effect of invesment risk on stock returns in the telecommunications industry listed in Indonesia Stock Exchange for the period 2013-2017. Invesment risk is measured by interest rate risk, market risk, inflation risk, business risk, financial risk and liquidity risk. The research method was analyzed with descriptive and using a linear regression analysis with panel data. Statistical test by testing the hypothesis F simultaneosly and t test partially, as well as to determine how much the coefficient of determanation (R2). Besed on the results of the study indicate that simultaneous investment risk has a positive and significant effect on stock returns with a large influence of 72.5%. Partially invesment risk is only market risk and business risk which has asignificant effect on stock prices, while invesment risk represented by interest rates, inflation risk, financial risk and liquidation risk does not have a sisnificant effect on stock pices. This proves that the market responds and is more interested in paying attention to market risk and business risk in valuing companies reflected in stock price
Meningkatkan Kepuasan Nasabah Melalui Kualitas Pelayanan yang di Mediasi oleh Kepercayaan (Survey Pada BRI Kcp Unit Kuamang Kuning Kabupaten Bungo)
Authors: Yandi Andri
Published: April 2019

This study aims to analyze the effect of service quality on customer trust and satisfaction, trust in customer satisfaction, and analyze the influence of service quality through trust as a variable intervening on customer satisfaction. the sample is 384. The method of collecting data uses a survey method, which is followed by a statistical method to test the hypothesis that is by path analysis. The results of this study indicate that service quality has a positive and significant effect on customer trust and satisfaction, as well as trust has a positive and significant influence on customer satisfaction. In addition, service quality through trust also has an influence on customer satisfaction.
Pengaruh E-service Quality Terhadap Keputusan Pengguna Jasa Ojek Online Go-Ride dalam Aplikasi Go-Jek melalui Kepercayaan Konsumen di Kota Jambi
Authors: Ihsan Mohammad , Siregar Ade Perdana
Published: April 2019

The purpose of this study was to identify the effect of e-service quality on consumer trust in Go-Ride online motorcycle taxi users in the Go-Jek application in Jambi City. identify the influence between e-service quality and consumer trust in the decisions of Go-Ride online motorcycle taxi users in the Go-Jek application in Jambi City and identify the influence of e-service quality on Go-Ride motorcycle taxi users' decisions on the Go-Jek application through consumer trust in Jambi City. The population of this study was the people of Jambi city while the sample was the people of Jambi city who more than once used the Go-Jek service as many as 150 people. The data method uses path analysis. The results of the study revealed that e-service quality had a significant influence on consumer trust in Go-Ride online motorcycle taxi users in the Go-Jek application in Jambi City, e-service quality and consumer trust had a significant influence on Go-ojek online motorcycle users' decisions. Ride on the Go-Jek application in Jambi City and e-service quality had a significant influence on consumer trust in Go-Ride online motorcycle taxi users in the Go-Jek application through consumer trust in Jambi City
Evaluasi dan Optimalisasi Penggunaan Alokasi Dana Desa (ADD) Study Kasus Desa Maju Jaya, Sumber Mulya dan Tirta Mulya Kecamatan Pelepat Ilir Kabupaten Bungo
Authors: Rahayu Yunie , Winarni Etik
Published: April 2019

Management of village fund allocation in empowering village communities is normatively and administratively good. But in substance there are several things that must be corrected, namely community participation in the planning, supervision and accountability stages, and the transparency that is not maximized because the community does not know much about the existence of these activities. The role of stakeholders in the management of village fund allocation is still not optimal, because only the village head. The results of the empowerment of village communities are still only in the form of construction of road infrastructure and irrigation channels for the construction of hamlet halls, all of which are still not or inconsistent in improving the economy of the community. Lack of in-depth socialization to the community regarding village fund allocation so that not all people know about the ADD (Village Fund Allocation) program, which in turn causes low community supervision in ADD activities and sub-district government domination of the preparation of ADD Accounts causing a lack of village independence.
Pengaruh Gaya Kepemimpinan dan Budaya Organisasi Terhadap Komitmen Organisasi Dalam Meningkatkan Kinerja Pegawai pada Badan Perencanaan Pembangunan Daerah (Bappeda) Kabupaten Batang Hari
Authors: Khoiroh Nadiatul , Bukit Pantun , Adisetiawan R
Published: April 2019

The Effect of Leadership Style and Organizational Culture on Organizational Commitment in Improving Employee Performance.This study examines the effect of Leadership Style and Organizational Culture on Organizational Commitment in Improving Employee Performance at Batang Hari Regency Development Planning Regency. The performance of employees is among the key issues are constantly faced by the organization management. Therefore, among the tasks of the manager is a very important move employees to contribute to the success of the organization.The purpose of this study is to examine and determine the effect of Leadership Style and Organizational Culture on Organizational Commitment in Improving Employee Performance tested either directly or indirectly.To examine issues directly above the survey conducted by distributing questionnaires to employees Batang Hari Regency Development Planning Regency. The results of the questionnaire were analyzed qualitatively and verification. Data analysis tool made by using Path Analysis.The results of this study indicate that the effect of Leadership Style and Organizational Culture on Organizational Commitment in Improving Employee Performanc have influence for employee performance, both directly and indirectly.
MELUMPUHKAN TINDAK PIDANA PENCUCIAN UANG DENGAN HUKUM PIDANA ISLAM
Authors: Marzuki Ismail
Published: April 2019

The phenomenon of money laundering crime (money laundering) lately more andmore the case. Because through the channel of money laundering, the perpetrators increasingly exist run many actions a crime. This is due to the material or their proceeds of crime property as the spirit of the live action wicked behavior they can be hidden with a neat, and can be put to good use because it looked legitimate sourced. These conditions if left, certainly much cause any harm to society. Moreover, if such money laundering crimes reviewed philosophically in Islamic law (Sharia ash-trends). Regard posed obvious greater than maslahahnya. Therefore, the outstanding strategies needed to cripple or eradicate the behaviour a criminal offence of money laundering.Keywords: Money Laundering, Islamic Law, Eradication Strategies
PENYELESAIAN WANPRESTASI DALAM PERJANJIAN SEWA MENYEWA MOBIL BUS ANTARA PERSEROAN TERBATAS (PT) PROMITS DENGAN COMANDITAIRE VENOOTSCHAP (CV) NILAM SARI ELECTRIK DI KOTA JAMBI
Authors: Nurfauzia Nurfauzia
Published: April 2019

Tort started from a situation where there are parties who feel aggrieved by the other party. The execution of the lease agreement rent certainly there is conflict in its implementation, and feelings are not satisfied will appear in case of conflict. Parties who feel aggrieved will convey his discontent. In an effort to reach a solution of the problem wanpresasi is done with a variety of efforts including using litigation and non-litigation.Keywords: Tort, The Tenancy Agreement.
PROSES PENYIDIKAN PERKARA TINDAK PIDANA NARKOTIKA (STUDI KASUS SAT RES NARKOBA POLRESTA SURAKARTA)
Authors: Romadzoni Rika , Junaidi Amir , Zakariya Hafid
Published: April 2019

The purpose of this research is to know the process of the implementation of the investigation against the crime of narcotics in a drug Polresta Surakarta Reskrim Units and to know the obstacles faced by Police investigators in conducting the process of investigation the Crime Unit in the Narcotics Drug Reskrim Polresta Surakarta. Research methods used are empirical juridical. Based on the results of research and analysis of the data it can be concluded that the process of case investigation of narcotics crime in Drug Polresta Surakarta Reskrim Units namely (1) received a report (2) the first Action after receiving a report from the someone then the investigators conducted a series of investigations and pembuntutan against someone suspected of (3)(4) Arrest Search Seizure (5) (6) the examination of the suspect and Witness Detention (7) (8) the completion of the Investigation. Obstacles in by investigators in conducting investigation is many people who don't want to inform the user about the Narcotics to the police.Key Words: Process, Investigators, Narcotics.
KARAKTERISTIK HUKUM OTONOM DAN IMPLIKASINYA DI INDONESIA (Model Penegakan Hukum Prosedural Pada Sistem Peradilan Pidana)
Authors: Sahabuddin S
Published: April 2019

The life of the law has been, not logic, but experience law will not be found by a mere examination of theoretical rules; concentration on those rules alone harms the legal profession since it leads to the ignoring of the wider context which gives law its true social significance
Design of Transverse Stiffeners in Plate Girders with Corrugated Web
Authors: Basiński Witold
Published: April 2019

This study reports investigations into the effect of relative flexural stiffness of intermediate stiffeners γ on the failure zone location in the corrugated web. The study also aimed at obtaining stiffness criterion for intermediate stiffeners that depends on the magnitude of the plate geometry parameter α. To achieve the goals of the study, experimental investigations were conducted into load displacement paths of four exemplary SIN girders. They were simply supported girders, made to full scale, and composed of pre-assembled units. The phenomena occurring in the experiment were represented using the Finite Element Method. For FEM numerical analysis of girders with intermediate stiffeners, models with the web height of 1000, 1250 and 1500 mm, made from 2; 2.5 and 3 mm thick corrugated sheet metal were used. Due to the analysis of 52 girder numerical models, it was possible to propose the stiffness criterion of intermediate stiffeners. The criterion was based on the assessment of shear buckling strength of the corrugated web. Using the regression method, dimensionless coefficients of the stiffener stiffness ks dependent on the optimum stiffness γ were determined. Based on estimated coefficients of the stiffener stiffness ks, the absolute minimum stiffness of intermediate stiffeners Ismin used in corrugated web plate girders was calculated. It was demonstrated that the use of an intermediate stiffener, the stiffness of which is greater than Ismin , additionally leads to a change in the location of the site of the web shear buckling.
Relação entre sintomas depressivos e risco de quedas em idosos cadastrados em uma Unidade Básica de Saúde
Authors: Lemos Keilini da Paz , Miranda Vanessa Cruz , Dos Santos Kleyton Trindade , De Morais Karla Cavalcante Silva , Sampaio Lucas Silveira , Sampaio Talita Oliveira , Dos Reis Luciana Araújo
Published: April 2019

O presente estudo tem por objetivo apontar a relação entre a presença de sintomas depressivos e o risco de quedas em idosos. Trata-se de estudo tipo exploratório, descritivo e analí­tico, com delineamento transversal e abordagem quantitativa, realizado no municí­pio de Vitória da Conquista/BA. A mostra foi composta por 66 idosos cadastrados em uma Unidade Básica de Saúde. O instrumento de pesquisa foi constituí­do de: questionário sociodemográfico, Escala de Depressão Geriátrica-15 e Timed Up and Go. Os dados foram analisados por meio da análise descritiva e aplicação do teste Qui-quadrado. Constatou-se no presente estudo uma maior distribuição de idosos do sexo feminino (65,2%), casados (43,9%) e com ní­vel de escolaridade referente a ensino fundamental completo (42,4%). Na avaliação da presença de sintomas depressivos houve uma maior frequência de idosos sem sintomas depressivos (80,3%), e dos idosos que apresentaram sintomas depressivos a maioria foi classificada com depressão leve (16,7%). Todos os idosos foram classificados com risco de quedas, sendo a maioria classificada com médio risco de quedas (51,5%). Com a aplicação do teste do Qui-quadrado e as variáveis do estudo, constatou-se diferença estatí­stica significativa apenas entre a categoria médio risco de quedas do TUG e a presença de sintomas depressivos (p-valor = 0,000). Conclui-se neste estudo que a presença de sintomas depressivos tem relação negativa com o risco de quedas em idosos.Palavras-chave: envelhecimento, quedas, sintomas depressivos.
A atuação do fisioterapeuta no time de resposta rápida em um hospital de alta e média complexidade na Amazônia
Authors: Sá Laura Beatriz Martins , Dos Santos Dener Lopes , Lopes Erllem Batista , Vasconcelos Milena Sousa , Leite Luí­s Afonso Ramos
Published: April 2019

Objetivos: Verificar a percepção e o conhecimento que os fisioterapeutas do Time de Resposta Rápida possuem a respeito da parada cardiorrespiratória, ressuscitação cardiopulmonar, suas atribuições e competências junto í  equipe multiprofissional. Métodos: Estudo quantitativo-qualitativo, desenvolvido no Hospital Regional do Baixo Amazonas Dr. Waldemar Penna, em Santarém no oeste do Pará. Fizeram parte do estudo 17 profissionais. Foi aplicado aos voluntários um questionário baseado nas diretrizes da American Heart Association e protocolos de atendimento í  PCR. Resultados: Sobre as competências do fisioterapeuta 86,27% dos participantes assinalaram as assertivas corretas; em relação ao conhecimento sobre ventilação 82,35% responderam adequadamente. Quanto aos sinais clí­nicos da PCR, 54,90 % mostram possuir conhecimento e 51,47% souberam responder os procedimentos adotados nesse caso. Conclusão: Os participantes possuem conhecimento sobre suas atribuições e sabem lidar com pacientes em via área avançada, entretanto, existe uma lacuna de conhecimento no que diz respeito a questões relacionadas ao suporte básico de vida.Palavras-chave: time de resposta rápida, fisioterapia, parada cardí­aca.Â
Crochetagem miofascial no tratamento de cicatrizes de pacientes com sintomas musculoesqueléticos
Authors: Iga Bruna Aparecida , Arrojo Junior Francisco Martins , Chum Gabriel Gustavo Andrade , Pavanelli Ivan Luiz , Santos Kelvin Anequini , Rocha Júnior Paulo Roberto , Moreno Bruno Gonçalves Dias , Do Nascimento Guilherme Batista
Published: April 2019

O Brasil apresenta altas taxas de cesariana, uma das maiores do mundo. Com essa predominância, ocorre consequentemente o aumento das cicatrizes. A técnica de crochetagem tem como objetivo tratar tensões musculares e fasciais, liberando aderências encontradas em patologias ortopédicas. O objetivo deste trabalho foi avaliar o efeito da crochetagem miofascial sobre a intensidade de dor, sensibilidade, amplitude de movimento e temperatura de superfí­cie, quando aplicada sobre cicatriz de cesariana. Para o estudo foram selecionadas 26 mulheres, matriculadas em cursos da área da saúde da universidade, com idade â‰¥ 18 anos, que realizaram tal cirurgia. As mesmas foram avaliadas e receberam aplicação da técnica, retornando no dia subsecutivo para a reavaliação. A flexibilidade foi avaliada pelo teste de "Teste do Sentar e Alcançar", avaliação da dor do local através da algometria e para análise térmica foi utilizado um sistema imageador. Os resultados demonstraram uma diminuição da intensidade de dor (p = 0,0001), dor ao movimento (p = 0,0001), flexibilidade (p = 0,01) e a avaliação da temperatura no local dos sintomas não teve alterações (p = 0,70). A crochetagem miofascial contribuiu para a diminuição da sensação de dor, assim como a sensibilidade vertebral correspondente ao dermátomo, e foi observado um ganho considerável na flexibilidade da amostra estudada.Palavras-chave: sistema musculoesquelético, terapia manual, fáscia, cicatriz, cesárea.
Efeito da realidade virtual na intensidade de tontura e qualidade de vida de idosos com hipofunção vestibular unilateral
Authors: Barbosa Caroline Fernanda Mello , Pavanelli Ivan Luiz , Silva Tamires de Oliveira Souza , Rocha Júnior Paulo Roberto , Do Nascimento Guilherme Batista
Published: April 2019

Este estudo teve por objetivo verificar a eficácia da realidade virtual na intensidade de tontura e qualidade de vida de idosos com hipofunção vestibular unilateral. A amostra foi constituí­da por 12 indiví­duos com idade média de 70,16 ± 6,86 anos, de ambos os gêneros, referindo sintoma de tontura por dois meses e apresentaram positividade para hipofunção vestibular unilateral. Foram excluí­dos do estudo pacientes que apresentaram positividade para VPPB. Para avaliação da qualidade de vida foi utilizado o Dizziness Handicap Inventory - versão brasileira, para a avaliação do sintoma de tontura foi utilizado a Escala Visual Analógica (EVA). Os participantes foram avaliados e divididos em dois grupos, grupo A - exercí­cios vestibulares convencionais - e grupo B - tratamento com realidade virtual através do Xbox 360 Kinect® da Microsoft. Ao término da última sessão, foi realizada a reavaliação. Para a análise dos dados foi utilizado estatí­stica descritiva, os testes de Wilcoxon para a variável EVA e T de Student para as o DHI de ambos os grupos. O ní­vel de significância foi de 5%. Ao término do programa, apenas o grupo B mostrou diferença significativa nos quesitos avaliados. Conclui-se que a realidade virtual é adequada no tratamento de idosos com hipofunção vestibular unilateral.Palavras-chave: idoso, doenças vestibulares, terapia de exposição í  realidade virtual, terapia por exercí­cio e qualidade de vida.
ANALISIS PENGARUH STRATEGI PROMOSI DAN KUALITAS PELAYANAN TERHADAP LOYALITAS KONSUMEN PADA RUMAH MAKAN SAUNG WULAN
Authors: Asti Eka Giovana , Ayuningtyas Eka Avianti
Published: April 2019

Culinary business which includes businesses such as restaurants, cafes, and food stalls shows that the business sector is experiencing positive growth. So also happened in the area of West Java Province in particular, the growth in the number of restaurants, cafés and food stalls also shows that the rate of growth is rapid. This indicates the competition in that business sector is also getting tougher. To overcome the increasingly fierce competition, an effort is needed to overcome that thing and strive to prioritize to the consumers. One effort that can be done by business people is to create a consumer-oriented marketing strategy. This research will analyze two factors that are thought to influence consumer loyalty, namely Promotion Strategy and Service Quality Strategies.Based on the results of the calculation of the correlation coefficient between the Promotion Strategy and Service Quality together on Consumer Loyalty in Saung Wulan Restaurant Entrepreneurs, is positive with a very strong level of relationship that is equal to 0.866 and after being tested by hypothesis with the F test the correlation has a significant relationship.Then the regression coefficient test results also showed a straight and positive relationship seen from the contribution of Promotion Strategy and Service Quality variables to Consumer Loyalty in Saung Wulan Restaurant Entrepreneurs, which is equal to: Y = 22,562 + 0,702X1 + 1,551 X2. Keywords:Promotion Strategy, Service Quality and Consumer Loyalty
BASIC MOTOR COMPETENCIES – MOBAK RELATIONSHIPS WITH ACTIVE LEISURE TIME, SOCIODEMOGRAPHIC AND ANTHROPOMETRIC INDICATORS
Authors: Tumynaitė Laura
Published: April 2019

Research background.Research literature has shown that the earlier studies rather narrowly focusedon motor skills and competenciesin physical activities in primary school children age groups. In the earlychildhood children begin to explore the environment and develop motorskills in certain groups. One of themis known as the fundamental motor skills, which are divided into“self-movement”and“object movement”.“Self-movement”skills include body movements in space andarereferred to as running, carrying, jumping,sliding and canter (Haywood,Getchell,2015).“Objet-movement”skills consistof object manipulation andability to control.“Object-movement”formsarethrowing, catching, jumping, kicking, striking and tossing(Haywood,Getchell, 2005). These skills form the basis for future movement and physical activity (Clark,Metcalfe, 2012). One of the motor skills of the analytical methods is MOBAK (Herrmann et al., 2015)(theGerman translation of“Motorische Basiskompetenzen” (basic motor skills)) test battery, which is used in thisstudy. We tried to discover the relationships between physical activity and sociodemographicas well asanthropometric indicators.Theaim of the researchwas todiscover the relationships between MOBAK and physical activity,sociodemographicas well as well asand anthropometric indicators.Results.Results showed that therewererelationships between MOBAK and physical activity in“Object movement” factor (p>0.05). Therewereno relationships between MOBAK and sociodemographicand anthropometric indicators (p<0.05).Conclusions.MOBAK test battery has relationships with physical activity. MOBAK test battery hasno relationships with sociodemographic and anthropometric indicators.Keywords:motor skills, physical activity, sociodemographic and anthropometric indicators.
Okul Öncesi Eğitimin İlkokul Öğrencilerinin İlk Okuma ve Yazma Başarısına Etkisi
Authors: Gürbüz Fatih , Tehci Alaaddin
Published: April 2019

Bu
çalışmanın amacı, okul öncesi eğitimin ilk okuma ve yazma başarısına etkisinin
belirlenmesidir. Araştırmanın uygulaması, Erzurum ilindeki devlet
ilkokullarından kolay örnekleme tekniği ile seçilen ilkokullarda öğrenim gören
116 ilkokul birinci sınıf öğrencisi üzerinde yapılmıştır. Betimsel tarama
modelinde yürütülen araştırmanın verileri “öğrenci bilgi formu”, “okuma ölçeği”
ve “yazma ölçeği” kullanılarak elde edilmiştir. Verilerin analizinde Fark Testleri
(ikili gruplarda bağımsız örneklem t-testi, üçlü ya da daha fazla gruplarda ise
tek yönlü ANOVA testi) kullanılmıştır. Araştırmanın sonuçları şöyle
özetlenebilir: Okul öncesi eğitimi alan ve okul öncesi eğitimi almayan ilkokul
birinci sınıf öğrencilerinin ilk okuma ve yazma başarıları arasında anlamlı
farklılıklar vardır. Okul öncesi eğitimi alan öğrenciler ilk okuma ve yazmada
daha başarılıdır. İlkokul birinci sınıfta cinsiyetin, ilk okuma ve yazma
başarısı üzerinde herhangi bir etkisi yoktur. İlkokul birinci sınıf
öğrencilerinin sosyo-ekonomik düzeyleri, öğrencilerin ilk okuma ve yazma
başarılarını etkilemektedir. Sosyo-ekonomik düzeyleri yüksek olan öğrenciler
diğer öğrencilere göre ilk okuma ve yazmada daha başarılıdırlar. İlkokul
birinci sınıf öğrencilerinin anne veya baba eğitim düzeyleriyle ilk okuma veya
ilk yazma başarıları arasında anlamlı farklılıklar vardır. Öğrencilerin anne
veya baba eğitim düzeyleri yükseldikçe ilk okuma veya ilk yazma başarıları da
yükselmektedir.
PREDICTING THE STRUCTURAL PERFORMANCE OF SANDWICH CONCRETE PANELS SUBJECTED TO BLAST LOAD CONSIDERING DYNAMIC INCREASE FACTOR
Authors: Hanifehzadeh Mohammad , Mousavi Mir Mohammad Reza
Published: April 2019

The safety of the civil structures could be significantly improved against shock waves and blast loads by using steel concrete steel (SCS) protective walls. A numerical study has been performed to simulate the response of SCS wall subjected to a near-field blast load. A conventional SCS panel subjected to near-field blast load and its structural performance is evaluated in terms of maximum damage and deformation. The simulations performed using ABAQUS\EXPLICIT finite element package and built-in concrete damage plasticity concrete constitutive formulation. The maximum deformation, plastic strain, and failure mode under different loading scenarios have been investigated. The aim of this study is predicting the structural response of the SCS panel with different blast charge and identification of optimum configuration in terms of concrete strength and plate thickness. In the second part of the study, two novel sandwich configurations consisting of a corrugated metal sheet and the concrete core are proposed and compared with the conventional protective walls. The optimum parameters for each structural component are identified using an optimization procedure. Based on this study, using the proposed wall configuration will results in superior performance compared to the conventional walls while the extra cost of fabrication is insignificant.
EVALUATING FACTORS INFLUENCING ASPHALT ROAD CONSTRUCTION QUALITY IN HIGH TEMPERATURE CONDITION (CASE STUDY)
Authors: El atrash Khlifa Saad , Assaf Gabriel J.
Published: April 2019

Libya use a volumetric analysis in designing asphalt mixtures, which can also be upgraded in hot weather. However, the condition of some roads was further down than the required level. Rutting is one of the major defects that occur in asphalt pavements in the southern desert of Libya and severely influence the drive-ability. A questionnaire surveys and laboratory experiments were performed for a few mixes under representative temperature and traffic load. In laboratory, rutting test conducted on two different asphalt mixtures. The first mix used an asphalt binder B (60/70) at optimum bitumen content, another mixture developed using the Superpave design procedure with the same materials and performance asphalt binder grade PG (70-10). The questionnaire survey was distributed to 55 engineers and specialists in the field. The interview was conducted to a few others and the factors that leading to poor performance of asphalt roads were listed. Considering and improving of these factors will play an important role to improve the pavement performances, longer service life and lower maintenance costs. Asphalt concrete pavements (ACP) should use asphalt binder which is less affected by pavement temperature change and traffic load. The properties of the mixture, in turn, affect the pavement performance.

 

Keywords - asphalt mixtures, consistency, performance, (PG), construction.
The Positive Impact of Registered Nurse Sedation Teams
Authors: Judd Marlea A , Warner Mary Ellen
Published: April 2019

Background: Sedation care documentation and patient safety on general care nursing units need improvement.
Purpose: To assess the impact of implementation of a registered nurse sedation team model on patient safety and thoroughness of documentation in patients receiving moderate sedation on general care units.
Methods: In 2010 a 3-month retrospective chart review determined adverse patient outcomes and incompleteness of documentation for patients receiving sedation on general care units. After implementation of the registered nurse sedation team model for 3 months, patient’s sedation documentation and outcomes were assessed. The registered nurse sedation team model was implemented into practice and further outcome data from implementation through 2017 also were assessed.
Results: There was clear improvement in both required documentation during moderate sedation and patient safety (P<0.001).
Conclusion: The registered nurse sedation team model in this study improved both completeness of required sedation documentation and patient safety.
Biogeochemical Equation of State for the Sea-Air Interface
Authors: Elliott Scott , Menzo Zachary , Jayasinghe Amadini , Allen Heather C. , Ogunro Oluwaseun , Gibson Georgina , Hoffman Forrest , Wingenter Oliver
Published: April 2019

We have recently argued that marine interfacial surface tension must have a distinctive biogeography because it is mediated by fresh surfactant macromolecules released locally through the food web. Here we begin the process of quantification for associated climate flux implications. A low dimensionality (planar) equation of state is invoked at the global scale as our main analysis tool. For the reader’s convenience, fundamental surfactant physical chemistry principles are reviewed first, as they pertain to tangential forces that may alter oceanic eddy, ripple, and bubble fields. A model Prandtl (neutral) wind stress regime is defined for demonstration purposes. It is given the usual dependence on roughness, but then in turn on the tension reduction quantity known as surface pressure. This captures the main net influences of biology and detrital organics on global microlayer physics. Based on well-established surrogate species, tangent pressures are related to distributed ecodynamics as reflected by the current marine systems science knowledge base. Reductions to momentum and related heat-vapor exchange plus gas and salt transfer are estimated and placed on a coarse biogeographic grid. High primary production situations appear to strongly control all types of transfer, whether seasonally or regionally. Classic chemical oceanographic data on boundary state composition and behaviors are well reproduced, and there is a high degree of consistency with conventional micrometeorological wisdom. But although our initial best guesses are quite revealing, coordinated laboratory and field experiments will be required to confirm the broad hypotheses even partially. We note that if the concepts have large scale validity, they are super-Gaian. Biological control over key planetary climate-transfer modes may be accomplished through just a single rapidly renewed organic monolayer.
Reduction of Nitrobenzene to Aniline by CO/H2O in the Presence of Palladium Nanoparticles
Authors: Krogul-Sobczak Agnieszka , Cedrowski Jakub , Kasperska Patrycja , Litwinienko Grzegorz
Published: April 2019

The transformation of aromatic nitrocompounds into amines by CO/H2O is catalyzed by palladium(II) complexes. Recently, we have proposed that the catalytic cycle includes Pd0 as the transient intermediate and herein, for the first time, we describe the application of palladium nanoparticles (PdNPs) stabilized by monodentate N-heterocyclic ligands as nanocatalysts facilitating the reduction of Ar–NO2 into Ar–NH2 by CO/H2O. Among the series—Pd(II) complexes, PdNPs and commercial Pdblack—the highest catalytic activity was observed for PdNPs (3.0 ± 0.5 nm) stabilized by 4-Me-pyridine in the presence of 2-Cl-pyridine. The results may be helpful for mechanistic considerations on the role of metallic nanoparticles as active species in other organic processes.
Global Responses of Il-1β-Primed 3D Tendon Constructs to Treatment with Pulsed Electromagnetic Fields
Authors: Gehwolf Renate , Schwemberger Bettina , Jessen Malik , Korntner Stefanie , Wagner Andrea , Lehner Christine , Weissenbacher Nadja , Tempfer Herbert , Traweger Andreas
Published: April 2019

Tendinopathy is accompanied by a cascade of inflammatory events promoting tendon degeneration. Among various cytokines, interleukin-1β plays a central role in driving catabolic processes, ultimately resulting in the activation of matrix metalloproteinases and a diminished collagen synthesis, both of which promote tendon extracellular matrix degradation. Pulsed electromagnetic field (PEMF) therapy is often used for pain management, osteoarthritis, and delayed wound healing. In vitro PEMF treatment of tendon-derived cells was shown to modulate pro-inflammatory cytokines, potentially limiting their catabolic effects. However, our understanding of the underlying cellular and molecular mechanisms remains limited. We therefore investigated the transcriptome-wide responses of Il-1β-primed rat Achilles tendon cell-derived 3D tendon-like constructs to high-energy PEMF treatment. RNASeq analysis and gene ontology assignment revealed various biological processes to be affected by PEMF, including extracellular matrix remodeling and negative regulation of apoptosis. Further, we show that members of the cytoprotective Il-6/gp130 family and the Il-1β decoy receptor Il1r2 are positively regulated upon PEMF exposure. In conclusion, our results provide fundamental mechanistic insight into the cellular and molecular mode of action of PEMF on tendon cells and can help to optimize treatment protocols for the non-invasive therapy of tendinopathies.
Special Aspects in Pediatric Surgical Inpatient Care of Refugee Children: A Comparative Cohort Study
Authors: Friedl Nina K. , Muensterer Oliver J.
Published: April 2019

Background: Recently, the number of refugees in Germany has skyrocketed, leading to a marked increase in refugee children admitted to hospitals. This study describes the special characteristics encountered in pediatric surgical inpatient refugees compared to locally residing patients. Methods: Hospital records of minor refugees admitted to our department from 2005 up to and including 2015 were retrospectively reviewed. Demographic data, diagnoses, comorbidities, body mass indexes, hemoglobin values, and lengths of stay were extracted and statistically compared to local patients. Results: A total of 63 refugee children were analyzed and compared to 24,983 locally residing children. There was no difference in median body mass index (16.2 vs. 16.3, respectively, p = 0.26). However, refugee children had significantly lower hemoglobin values (11.95 vs. 12.79 g/dL, p < 0.0001) and were more likely to be colonized with methicillin-resistant Staphylococcus. aureus (8% vs. 0.04%, p < 0.01). Refugees were much more likely to present with burn injuries (16% versus 3% of admissions, p < 0.001), esophageal foreign bodies (4% vs. 0.5%, p < 0.001), as well as trauma, except for closed head injury. Conclusion: The cohort of refugee children in this study was found to be at a particular risk for suffering from burn injuries, trauma, foreign body aspirations, and anemia. Appropriate preventive measures and screening programs should be implemented accordingly.
Climatic and Economic Factors Affecting the Annual Supply of Wild Edible Mushrooms and Berries in Finland
Authors: Tahvanainen Veera , Miina Jari , Kurttila Mikko
Published: April 2019

Finnish non-timber forest products (NTFPs) are valued on the national and international markets. Yet, the annual marketed quantities vary considerably, causing instability in supply chains. Thus, climatic and economic factors affecting the annually aggregated supply of top-marketed mushrooms (ceps, milk caps, and chanterelle) and berries (bilberry, cowberry, and cloudberry) in Finland were studied. Data on mushroom and berry market prices (€/kg) and quantities (kg) were obtained from the statistics on annual quantities of berries and mushrooms bought by organized trade and industry in Finland (1978–2016). The species-specific supply functions were described as linear regression models, where annually aggregated quantities were predicted as a function of climatic and economic variables. Our results suggested that climatic variables influenced the marketed quantities of NTFPs through the biological yields of berries and mushrooms, and that the market price had a negative effect on the marketed quantities of ceps, milk caps, and berries. The markets for NTFPs have become more international at the second half of the study period (1999–2016), modifying the price-quantity relationships of ceps, milk caps and cloudberries. Additionally, the number of visas issued to Thai pickers increased the marketed quantities of bilberries and cowberries.
Genome-Wide Investigation and Functional Analysis of Sus scrofa RNA Editing Sites across Eleven Tissues
Authors: Wang Zishuai , Feng Xikang , Tang Zhonglin , Li Shuai Cheng
Published: April 2019

Recently, the prevalence and importance of RNA editing have been illuminated in mammals. However, studies on RNA editing of pigs, a widely used biomedical model animal, are rare. Here we collected RNA sequencing data across 11 tissues and identified more than 490,000 RNA editing sites. We annotated their biological features, detected flank sequence characteristics of A-to-I editing sites and the impact of A-to-I editing on miRNA–mRNA interactions, and identified RNA editing quantitative trait loci (edQTL). Sus scrofa RNA editing sites showed high enrichment in repetitive regions with a median editing level as 15.38%. Expectedly, 96.3% of the editing sites located in non-coding regions including intron, 3′ UTRs, intergenic, and gene proximal regions. There were 2233 editing sites located in the coding regions and 980 of them caused missense mutation. Our results indicated that to an A-to-I editing site, the adjacent four nucleotides, two before it and two after it, have a high impact on the editing occurrences. A commonly observed editing motif is CCAGG. We found that 4552 A-to-I RNA editing sites could disturb the original binding efficiencies of miRNAs and 4176 A-to-I RNA editing sites created new potential miRNA target sites. In addition, we performed edQTL analysis and found that 1134 edQTLs that significantly affected the editing levels of 137 RNA editing sites. Finally, we constructed PRESDB, the first pig RNA editing sites database. The site provides necessary functions associated with Sus scrofa RNA editing study.
Distribution and Evolution of Nonribosomal Peptide Synthetase Gene Clusters in the Ceratocystidaceae
Authors: Sayari Mohammad , van der Nest Magriet A. , Steenkamp Emma T. , Soal Nicole C. , Wilken P. Markus , Wingfield Brenda D.
Published: April 2019

In filamentous fungi, genes in secondary metabolite biosynthetic pathways are generally clustered. In the case of those pathways involved in nonribosomal peptide production, a nonribosomal peptide synthetase (NRPS) gene is commonly found as a main element of the cluster. Large multifunctional enzymes are encoded by members of this gene family that produce a broad spectrum of bioactive compounds. In this research, we applied genome-based identification of nonribosomal peptide biosynthetic gene clusters in the family Ceratocystidaceae. For this purpose, we used the whole genome sequences of species from the genera Ceratocystis, Davidsoniella, Thielaviopsis, Endoconidiophora, Bretziella, Huntiella, and Ambrosiella. To identify and characterize the clusters, different bioinformatics and phylogenetic approaches, as well as PCR-based methods were used. In all genomes studied, two highly conserved NRPS genes (one monomodular and one multimodular) were identified and their potential products were predicted to be siderophores. Expression analysis of two Huntiella species (H. moniliformis and H. omanensis) confirmed the accuracy of the annotations and proved that the genes in both clusters are expressed. Furthermore, a phylogenetic analysis showed that both NRPS genes of the Ceratocystidaceae formed distinct and well supported clades in their respective phylograms, where they grouped with other known NRPSs involved in siderophore production. Overall, these findings improve our understanding of the diversity and evolution of NRPS biosynthetic pathways in the family Ceratocystidaceae.
Efficient Screening of Combinatorial Peptide Libraries by Spatially Ordered Beads Immobilized on Conventional Glass Slides
Authors: Schwaar Timm , Lettow Maike , Remmler Dario , Börner Hans G. , Weller Michael G.
Published: April 2019

Screening of one-bead-one-compound (OBOC) libraries is a proven procedure for the identification of protein-binding ligands. The demand for binders with high affinity and specificity towards various targets has surged in the biomedical and pharmaceutical field in recent years. The traditional peptide screening involves tedious steps such as affinity selection, bead picking, sequencing, and characterization. Herein, we present a high-throughput “all-on-one chip” system to avoid slow and technically complex bead picking steps. On a traditional glass slide provided with an electrically conductive tape, beads of a combinatorial peptide library are aligned and immobilized by application of a precision sieve. Subsequently, the chip is incubated with a fluorophore-labeled target protein. In a fluorescence scan followed by matrix-assisted laser desorption/ionization (MALDI)-time of flight (TOF) mass spectrometry, high-affinity binders are directly and unambiguously sequenced with high accuracy without picking of the positive beads. The use of an optimized ladder sequencing approach improved the accuracy of the de-novo sequencing step to nearly 100%. The new technique was validated by employing a FLAG-based model system, identifying new peptide binders for the monoclonal M2 anti-FLAG antibody, and was finally utilized to search for IgG-binding peptides. In the present format, more than 30,000 beads can be screened on one slide.
Equalizing Seasonal Time Series Using Artificial Neural Networks in Predicting the Euro–Yuan Exchange Rate
Authors: Vochozka Marek , Horák Jakub , Šuleř Petr
Published: April 2019

The exchange rate is one of the most monitored economic variables reflecting the state of the economy in the long run, while affecting it significantly in the short run. However, prediction of the exchange rate is very complicated. In this contribution, for the purposes of predicting the exchange rate, artificial neural networks are used, which have brought quality and valuable results in a number of research programs. This contribution aims to propose a methodology for considering seasonal fluctuations in equalizing time series by means of artificial neural networks on the example of Euro and Chinese Yuan. For the analysis, data on the exchange rate of these currencies per period longer than 9 years are used (3303 input data in total). Regression by means of neural networks is carried out. There are two network sets generated, of which the second one focuses on the seasonal fluctuations. Before the experiment, it had seemed that there was no reason to include categorical variables in the calculation. The result, however, indicated that additional variables in the form of year, month, day in the month, and day in the week, in which the value was measured, have brought higher accuracy and order in equalizing of the time series.
Inadequate Sampling Rates Can Undermine the Reliability of Ecological Interaction Estimation
Authors: Cabella Brenno , Meloni Fernando , Martinez Alexandre S.
Published: April 2019

Cycles in population dynamics are abundant in nature and are understood as emerging from the interaction among coupled species. When sampling is conducted at a slow rate compared to the population cycle period (aliasing effect), one is prone to misinterpretations. However, aliasing has been poorly addressed in coupled population dynamics. To illustrate the aliasing effect, the Lotka–Volterra model oscillatory regime is numerically sampled, creating prey–predator cycles. We show that inadequate sampling rates may produce inversions in the cause-effect relationship among other artifacts. More generally, slow acquisition rates may distort data interpretation and produce deceptive patterns and eventually leading to misinterpretations, as predators becoming preys. Experiments in coupled population dynamics should be designed that address the eventual aliasing effect.
Cavitation Damage Prediction of Stainless Steels Using an Artificial Neural Network Approach
Authors: Gao Guiyan , Zhang Zheng , Cai Cheng , Zhang Jianglong , Nie Baohua
Published: April 2019

Cavitation damage has not been well predicted because of its complex relationship of many mechanical and microstructural factors. An artificial neural network approach of the back-propagation network was used to predict cavitation damage of stainless steels, 316L and 420, in terms of the significant influence of cavitation time, roughness, and residual stress on cavitation damage. Mean depth of erosion was used to quantitatively describe cavitation damage of 316L and 420. Prediction accuracy was improved by analyzing the effects of the number and type of input nodes, the number of nodes in the hidden layer, and different activation functions on prediction accuracy. The best performance was in the model with the input nodes of cavitation time and roughness, eleven nodes in the hidden layer, and the activation function of logsig.