bluuebunny/crossref_metadata_2025 huggingface dataset:
Yogya Utara=Bandung Utara? Dilema Tata Ruang Kawasan Resapan Air di DIY
Authors: Djaja Dambung Lamuara
Published: August 2017

Secara umum pemanfaatan ruang dapat diklasifikasikan menjadi dua, yaitu sebagai kawasan budidaya (pertanian maupun non pertanian) dan kawasan non budidaya (lindung, daerah bahaya alam, dsb). Permasalahan yang muncul adalah sebaran kawasan-kawasan tersebut seringkali saling baur (campur), sehingga menambah rumit di dalam pengelolaannya, lebih-lebih pengelolaan dengan sistem pengendalian dan pengawasan yang belum jelas benar wewenangnya atau masih cenderung terlalu mudah untuk diintervensi oleh penguasa (tunggal) daerah dengan kebijakan "mudah diatur".
Penggunaan Data Penginderaan Jauh dalam Perencanaan Pembangunan Permukiman Transmigrasi
Authors: Wagiran W
Published: August 2017

Ada banyak tahap yang harus dikerjakan dalam program perencanaan pemungkinan transmigrasi. Tahap awal dari kegiatan ini adalah menentukan area untuk lokasi transmigrasi. Informasi fisik area terse but dapat diperoleh dari data penginderaan jauh, baik citra satelit maupun foto udara. Tidak semua tahap dalam kegiatan ini memerlukan data bantu foto udara. Tahap yang memerlukan data bantu foto udara adalah tahap: perencanaan jangka panjang, perencanaan jangka menengah, "SKPT" dan "RTKIM".
Flexible Pavement Evaluation: A Case Study
Authors: Flamarz Al-Arkawazi Shamil Ahmed
Published: August 2017

This study is a survey to evaluate the flexible pavement conditions to determine and specify the types of the failures in the pavement for the selected highway. It is very significant to evaluate and identify the causes of the flexible pavement failures and select the proper and best treatment and maintenance type. The study had two major and critical goals which covered by considering the following three tasks; the first was the visual evaluation and inspection of existing flexible pavement conditions including the failures, the second to determine and find out the actual causes of these failures in the pavement, and  the third is to select the most and effective treatments and maintenance types. As a case study, Khanaqin-Kalar 2-way 2-lane rural highway was selected for evaluation and inspection purposes. The field evaluation works were achieved on the existing flexible pavement conditions of the selected rural highway. The results were most of the damages and failures in the pavement are serious and extreme surface deformation, cracks, disintegration, and surface defects. These damages and failures are caused by fatigue and other types of failures resulted from the movement of heavy vehicles and trucks, poor drainage design, unsuitable pavement layers thickness design, and improper pavement mix design and selected materials.
Human gait identification using Kinect sensor
Authors: Sabir Azhin Tahir , Ahmed Mohammed H. , Faeq Abdulbasit K. , Maghdid Halgurd S.
Published: August 2017

This study investigates a novel three-dimension gait recognition approach based on skeleton representation of motion by the cheap consumer level camera Kinect sensor. In this work, a new exemplification of human gait signature is proposed using the spatio-temporal variations in relative angles among various skeletal joints and changing of measured distance between limbs and land. These measurements are computed during one gait cycle. Further, we have created our own dataset based on Kinect sensor and extract two sets of dynamic features. Nearest Neighbors and Linear Discriminant Classifier (LDC) are used for classification. The results of the experiments show the proposed approach as an effective and human gait recognizer in comparison with current Kinect-based gait recognition methods.
The Effect of Elevated Temperature on the Lightweight Aggregate Concrete
Authors: Ibrahim Rahel Khalid
Published: August 2017

The use of lightweight concrete has become widely spread in concrete structures in the last years. Fire can be considered as a destructive hazard that attack concrete structures. In this research the effect of elevated temperature on lightweight aggregate concretes is studied. For this purpose, 81 cube shaped specimens were prepared from three different lightweight aggregate concrete mixes. After moist curing periods for 3, 7 and28 days, the specimens were subjected to ambient and elevated temperatures of 450⁰C and 650⁰C for 2hrs.The weight of the specimens before and after exposure to elevated temperatures was determined and the residual strength results for the specimens were compared. The results showed that, the elevated temperature induces a decrease in strength and significant weight losses in lightweight aggregate concrete.
Stratospheric Winds and Rain Effect on HAPS Backhaul Link Performance
Authors: Abdulrazak Lway Faisal
Published: August 2017

today, fourth generation of mobile communication turn out to be in active mode for several countries and one of the most promisingtechnologies used for a backhaul service is High Altitude Platform Stations (HAPS). While HAPS still suffers from environment effects in stratospheric layer like rain and winds.In this research paper, a study of the effect of the positional instability of HAPS (aircraft category) on the link level performance of an International Mobile Telecommunications Advanced (IMT-Advanced) served by HAPS is presented. The analysis is performed in three different climatic conditions of Malaysia, which is a tropical country. Then two types of radio links have been analyzed – firstly, the end user link which connects aerial station and end user and then, backhaul link that establishes communication between HAPS and Ground Transmission Gateway (GTG). A Problem of fluctuations in the signal level and degrading the performance level had been solved by analyze the behavior of winds in stratospheric layer. Finally, the effect of instability was given in received signal level variation and link availability or percentage outage of the link. Obtained results showed that the link availability of the backhaul link meets the ITU-R recommendations. Lately, it can be said that the results of the service obtained can be used to design the communication network with a higher level of user satisfaction.
Impact of the thickness of Nickel oxide film for nitrogen dioxide gas sensing Applications
Authors: Mezher Sabah J. , Hassan Ehssan S. , Hassan Marwa Abdul Muhsien , Ameer Firas S. A.
Published: August 2017

Nickel oxide (NiO) thin films were formed by RF reactive magnetron sputtering onto glass substrates. The Argon and Oxygen partial pressure were (3.2×10-3 torr) and (2.12×10-2 torr) respectively at room temperature. The thickness of the films deposited was in the range of 50-150 nm. The thickness necessity structural, electrical and sensing properties of (NiO) films were methodically examined. X-ray diffraction method which shows polycrystalline landscape with preferred reflection peak at (200) plane. Scanning electron microscope analysis revealed that the growth of nanorods in all the films. The gas sensitivity of nitrogen dioxide gas was (67 %). It was observed that the gas sensitivity for (NiO) films was increased as film thickness increases.
The Roles of Landscape Features in Re-Making Sense of Place in Mosul City Centre
Authors: Al-Obeidy Musaab Sami , Shamsuddin Shuhana
Published: August 2017

Due to the unfit development of street characteristics, and negligence of maintenance, street loss what is precious and its sense, here the people’s feelings and perception of the streets have been negatively affected. This paper highlights landscape features as physical characteristics of streets including soft landscape (trees) and hard landscape (street furniture). This is to identify the roles of these two types of landscape features in securing sense of place. Nineveh Street in Mosul City Center, Iraq is selected as a case study. Mixed methods were selected for this research, quantitative technique by using 330 questionnaire survey, and qualitative technique by using 30 semi-structured interviews and direct observation. The study concludes that landscape features of streets contribute to create sense of safety and comfort that in turns give sense of place. The lack of the role of landscape features in providing safety and comfort has a negative effect on reducing the influence of sense of place in the street.
The Influence of Annealing Temperature and Soaking Time on the Ductility of SG 255
Authors: Mahmud Fryad J. , Abdulrahman Kawan M. , Muhammed Hawkar J. , Seed Barzan A. H.
Published: August 2017

This study deals with the effect of annealing temperature on the mechanical properties of SG 255 steel. Furthermore it aims to experimentally obtain better mechanical properties in particular ductility with lower annealing temperature and to minimize the cost of the manufacturing. The SG 255 steel is used in manufacturing of domestic LPG cylinder at Halala Company located in Sulaimanyah/Iraq. A number of samples were made according to ISO 6892, and then heat treated with different annealing temperature (850, 900 and 950 ºC). Moreover, the mentioned samples were broken by tensile machine to obtain the required mechanical properties, and to be compared with that of Halala factory. It was shown that higher elongation percentage 34.18%El with lower annealing temperature 900 ºC can be achieved and this leads to decrease the cost of manufacturing without degrading of cylinder’s quality.
PENERAPAN PSAK NO. 18 TENTANG AKUNTANSI DAN PELAPORAN PROGRAM MANFAAT PURNAKARYA PADA UNIVERSITAS SURABAYA
Authors: Wardhani Agung Sri , Herwanto Bambang
Published: August 2017

Pension scheme is the employees’ income management program that can be set aside during the employment period and it is invested so when the employees are retired, they receive the pension money regularly during their lifetime. The managers of pension fund in presenting the financial statements must refer to the prevailing rules. Guidelines of organizing financial statements for pension fund has been set in Undang Undang No. 11. Tahun 1992. Besides that, it has to be consistent with PSAK (Pernyataan Standar Akuntansi Keuangan – Standard Statement of Financial Accountancy ) No. 18. The purpose of this research is to find out and analyze the application of PSAK no. 18 on the management of pension fund in Universitas Surabaya (UBAYA). The research method used is qualitative descriptive. The result of the research showed that overall UBAYA’s management of pension fund is already matched with PSAK no. 18.
El antiguo cancionero sefardí
Authors: Frenk Alatorre Margit
Published: August 2017

En este número no se incluyeron resúmenes ni palabras clave.
Amancio Bolaño e Isla, Manual de historia de la lengua española. Editorial Porrúa, México, 1959; xxv + 221 pp.
Authors: Lope Blanch Juan M.
Published: August 2017

Se reseñó el libro: Manual de historia de la lengua española.
Jacqueline Van Praag-Chantraine, Gabriel Miró ou le visage du Levant, terre d'Espagne. A. G. Nizet, Paris, 1959; 459 pp.
Authors: Ontañón de Lope Paciencia
Published: August 2017

Se reseñó el libro: Gabriel Miró ou le visage du Levant, terre d'Espagne.
Kentucky Foreign Language Quarterly
Authors: V. M. A.
Published: August 2017

Tomo 3 (1956) y Tomo 4 (1957).
Anuario musical
Authors: Frenk Margit
Published: August 2017

Se reseñó: Anuario musicalTomo 1 (1946), Tomo 2 (1947), Tomo 3 (1948), Tomo 4 (1949), Tomo 5 (1950),Tomos 6 (1951) y 7 (1952) y Tomo 8 (1953).
Alonso Zamora Vicente, Dialectología española. Editorial Gredos, Madrid, 1960; 394 pp. (Biblioteca romántica hispánica. Manuales, 8).
Authors: Navarro Tomás Tomás
Published: August 2017

Se reseñó el libro: Dialectología española.
Luis Díez del Corral, La función del mito clásico en la literatura contemporánea. Editorial Gredos, Madrid, 1957; 248 pp. (Manuales universitarios, 8).
Authors: Alatorre Antonio
Published: August 2017

Se reseñó el libro: La función del mito clásico en la literatura contemporánea.
Electrodeposition of some metals and their alloys using different deep eutectic solvents based on choline chloride
Authors: Muhammed Zankana Masoud , Abdullah Barzinjy Azeez
Published: August 2017

Ionic liquids with discrete anions are deep eutectic solvents can be utilized for metals electroplating. In this investigation various types of deep eutectic solvents have been utilized such as Reline, Ethaline and Hybrid as solvents for the electrodeposition of Sn, Zn and Zn-Sn alloys. Ethaline and Reline displayed identical voltammetric profiles for the reduction of Zn+2 and Sn+2. Reline possess high viscosity which lead to decreasing the quality of electroplating, therefore the process needs higher temperature or longer electroplating time. The surface morphology and compositions have been characterized using scanning electron microscopy (SEM) and elemental analysis by energy dispersive X-ray Spectroscopy (EDX). These techniques lead to detecting the metal alloy that have been added to the ionic liquids. Pure ionic liquids preparation was another aim of this investigation, which utilized as a standard scale for comparison with the metal based liquids. Analysis of cyclic voltammetry in all systems indicated differences in the reactivity and mobility of species in solution which affected the growth mechanism and resulted in changes in deposit morphology. Keywords
As garantias constitucionais das pessoas com deficiência à luz do Código de Defesa do Consumidor
Authors: Dias Isaac Nilson Fonseca , Santos Roselia Araújo Rodrigues dos
Published: August 2017

O presente artigo científico tem o objetivo de esclarecer os consumidores com deficiência física, visual, auditiva, mental e/ou múltipla acerca das garantias previstas na Constituição da República Federativa do Brasil de 1988, perante a Lei Federal nº 8.078/90, o denominado Código de Defesa do Consumidor. No intuito de melhor elaborar o trabalho em deslinde, pauta-se diante de uma pesquisa bibliográfica e a explanação dos diversos entendimentos jurisprudenciais sobre o assunto. Desse modo, inicialmente, evidenciam-se os princípios da dignidade da pessoa humana e da isonomia, destacando o que há de mais relevante e esclarecedor ao estudo. Após, salienta-se a efetiva aplicação das normas protetivas aos portadores de necessidades especiais, na medida em que se vislumbram as dificuldades em guarnecer os direitos e garantias das pessoas com deficiência.Palavras-chave: Pessoas com deficiência; Garantias constitucionais; Direito do consumidor.
Gestão do conhecimento como modelo de gestão de pessoas para uma microempresa do Setor Moveleiro de São Luís
Authors: Santo Washington Silva do Espirito , Magalhães Yonara Costa , Almeida Will Ribamar Mendes
Published: August 2017

Este trabalho mostra a gestão do conhecimento como conjunto de ações para uma microempresa do setor moveleiro na cidade de São Luís. Apresenta um modelo de gestão de pessoas utilizando práticas da gestão do conhecimento. Desta forma, a pesquisa foi de caráter analítico e explicativo, na qual o objeto de estudo foi explicar fatores que contribuem para o seu comportamento. Quanto às fontes utilizadas na coleta de dados, foi realizada uma pesquisa de campo, tendo em vista que os dados para a composição deste trabalho foram feitos in loco (observação direta), conjugada à pesquisa bibliográfica para a composição da fundamentação teórica. Como resultado de modelo de gestão de pessoas para microempresas do setor moveleiro de São Luís, serão apresentadas práticas de geração de conhecimento criado pela interação entre os participantes do processo produtivo moveleiro, assim como suas características, agentes envolvidos, tipos de conhecimento encontrados no processo de negócio e um modelo de gestão de pessoas, utilizando práticas da gestão do conhecimento que são vitais para o crescimento da microempresa. A relevância para realização desta pesquisa deve-se ao fato desse tema ser de pouco conhecimento por parte dos microempresários e, como isso, pode ser um fator que traga um diferencial no mercado, podendo ser o início de uma longa jornada para estudantes e universidades interessados em explorar o tema, a fim de expor a grupos de interesse e, com isso, estimular o crescimento de pequenos negócios em nossa cidade.Palavras-chave: Gestão do Gestão de Pessoas. Microempresas.
O Trabalho infantil doméstico e suas consequências
Authors: Mendes Daírles Vieira , Cantanhede Claudia Regina de Oliveira
Published: August 2017

A finalidade deste trabalho consiste em analisar a evolução da sociedade em relação ao respeito aos direitos da criança e do adolescente, fortalecendo uma maior percepção da exploração do trabalho infantil, que ainda persiste de forma absurda na sociedade brasileira. O trabalho infantil não é um problema específico do Brasil. Só que com diferenças de intensidade e de gravidade, sendo esse talvez um dos enigmas que o tornam tão difícil de erradicar. Milhares de crianças ainda deixam de ir à escola e de terem seus direitos preservados, e trabalham desde a mais tenra idade na lavoura, campo, fábrica ou casas de família, em regime de exploração ou quase de escravidão.Palavras-chave: sociedade; trabalho infantil; proteção; exploração.
CRESCIMENTO DE Ruta graveolens L. INOCULADA COM MICORRIZAS SOB DOSES DE FÓSFORO
Authors: Cruz Rayane Monique Sete da , Marchi Bianca De Almeida , Souza Bruna Caroline de , Souza Jean Silva de , Beltrame Sonivaldo Ruzzene , Alberton Odair
Published: August 2017

Os fungos micorrízicos arbusculares (FMAs) são micro-organismos que fazem simbiose com raízes da maioria das plantas. O objetivo deste trabalho foi avaliar a influência dos FMAs Rhizophagus clarus e Claroideoglomus etunicatum em substrato sob baixa e ou alta dose de fósforo (P), na produção de biomassa e na acumulação de P na arruda (Ruta graveolens L.). O experimento foi conduzido no laboratório de botânica da Universidade Paranaense - UNIPAR, município de Umuarama - PR. O delineamento experimental foi inteiramente ao acaso, em fatorial 3x2, sendo os fatores: FMAs (sem FMA, com R. clarus e ou com C. etunicatum); duas doses de P (20 e 200 mg kg-1) com 8 repetições por tratamento, num total de 48 unidades experimentais (vasos de 3 L). Avaliou-se a produção de massa seca das raízes (MSR), massa seca da parte aérea (MSPA), massa seca total (MST) e o acúmulo de P na parte aérea da planta (PPA). A produção de MSR, MSPA e MST pela planta não foram significativamente afetadas apenas pela adição de P ao substrato, porém sim, pela inoculação com o FMA C. etunicatum, sob baixo e ou alto P. O acúmulo de P na parte aérea da planta foi aumentado significativamente no tratamento sem a inoculação com FMAs. Conclui-se que a inoculação com C. etunicatum é indicada para aumentar a produtividade da arruda.
TRICOMONOSE E CAMPILOBACTERIOSE EM BOVINOS: REVISÃO DE LITERATURA
Authors: Jaguszeski Mônica Zuchelli , Vendruscolo Geovan , Pinto-Neto Adalgiza , Mota Marcelo Falci , Martinez Antônio Campanha , Merlini Luiz Sérgio , Berber Rodolfo
Published: August 2017

O aumento da produção de leite no Brasil tem sido essencial para o crescimento do país no mercado internacional, com destaque para a região Sul do país. Com o avanço tecnológico na atividade leiteira, avançou também o cuidado com a sanidade dos rebanhos, que engloba o manejo sanitário da reprodução desses rebanhos. A Tricomonose e a Campilobacteriose são doenças sexualmente transmissíveis que afetam bovinos em várias idades. Tritrichomonas foetus é o agente causador da Tricomonose e C. fetus subsp. venerealis o da Campilobacteriose, sendo, respectivamente, um protozoário e uma bactéria Gram-negativa. O diagnóstico dessas doenças se dá via coleta de lavado prepucial ou cervicovaginal, para a pesquisa de Tritrichomonas spp, e pelo swab prepucial ou cervicovaginal para a pesquisa de Campylobacter spp. Não há tratamento específico para essas doenças, visto que o controle e profilaxia baseiam-se na retirada dos machos portadores do rebanho, ou realização de descanso reprodutivo de quatro ou cinco estros nas fêmeas, já que as mesmas eliminam os agentes etiológicos. Diante do exposto é necessário reconhecer a necessidade de estudos relacionados a Tricomonose e Campilobacteriose em rebanhos leiteiros, principalmente aqueles inseridos em sistema de produção familiar, subsidiando essa revisão de literatura.
探究企业会计电算化的问题与对策
Authors: 关 德敏
Published: August 2017

为了适应经济的快速发展，中国许多企业的会计活动已经实现了会计电算化。会计电算化的应用不仅为企业的会计工作提供了极大的便利，还在一定程度上促进了企业的发展然而，企业在向会计电算化转型过程中，难免会遇到多种问题，因此，企业有必要加强对会电算化技术的研究与管理，有效解决会计电算化中存在的问题，提高企业会计工作的效率与质量。本文主要研究了会计电算化的基本内容，以及工作中出现的问题和具体对策。
供给侧结构性改革中政府角色与作用研究
Authors: 蔡 承荣 , 王 蔚
Published: August 2017

在经济发展过程中，政府角色与作用在不同历史时期有不同特色。在中国当前进行的供给侧结构性改革中，政府作为设计者、组织者和推进者做了许多卓有成效的工作。在今后深化供给侧结构性改革的过程中，还需要政府通过顶层设计科学化、组织实施有序化和政策保证实效化这“三化”，在政府角色定位与作用发挥方面进一步实现创新。
中国歧南次凹构造演化特征分析
Authors: 李 爱军
Published: August 2017

歧南次凹位于中国黄骅坳陷南端，是中—新生代发展起来的叠合盆地，区内断裂系统发育，本文针对主要断裂活动特征进行描述，并分期对该地区构造演化进行分析，有助于歧南次凹盆内及周边油气勘探评价工作的进一步开展。
中国“云花”产业现状及经济提升的思考
Authors: 贺 颖华 , 李 进昆
Published: August 2017

由于优越的地理环境、气候条件及农耕文化悠久等因素，使“云花” 在中国国内鲜切花的产量、产值连续 23 年排名第一，“斗南花卉” 在国际市场成为知名品牌，中国云南花卉产业 30 年的发展已经从初级阶段向中级阶段迈进。怎样实现经济进一步提升？本文提出三个发展思路 ：即实现“互联网 + 花卉 + 科技” 战略 ；实现提升市场层次目标 ；实现产业链各环节友好协作发展。
对高校内部控制审计的探讨
Authors: 王 健康
Published: August 2017

内部控制在高校管理中有着重要的作用，作为能够落实高校内部控制，监督高校内部控制的建立健全及执行情况，对高校的各项管理活动是否达到预期进行监督的内部审计来说，加强对高校内部控制的审计，发挥审计的作用具有重要的意义。
浅析电网企业的核心竞争力
Authors: 白 云龙 , 袁 雅龄
Published: August 2017

随着中国新一轮电力体制改革的启动，电力市场的配售端也面临着重新洗牌的局面。在此前提下，本文以核心竞争力作为切入点，结合电网企业现状，从有形资产和无形资产两个方面对电网企业的核心竞争力进行分析，以期为下一阶段参与配售电市场竞争提供策略和依据。
日本企业人本管理给中国企业的启示
Authors: 郝 慧敏
Published: August 2017

在 20 世纪 70 年代的中后期，世界经济史上一个震撼人心的事件莫过于日本经济的迅速崛起，在当时，日本这样一个资源匮乏的国家，在经历了世界第二次大战的惨败之后，能够在短短的三十年之内异军突起，这是十分让人出乎意料的。那么，是什么促成了日本辉煌的经济，经过相关专家和学者的研究和实践之后，一致认为，日本经济的繁荣、高速发展与企业经营的成功都与他们的企业文化有着之间的关联，它推动着日本企业实现了人本管理，使得企业有了巨大的凝聚力，并激励着企业实现员工能够齐心协力的为企业目标的实现而共同努力。基于此，本文就日本企业人本管理的特点进行分析之后，就其给了中国企业怎样的启示进行了较为细致的分析。
“三关注、三核查”助力高可靠性供电费审计
Authors: 何 婧
Published: August 2017

如何快速、准确锁定高可靠性供电费审计问题，笔者通过收集资料、实地勘察及工作实践总结出“范围三关注、对象三核查”的审计方法，提高了供电公司营销管理水平，避免了经营成果的流失。
论新常态形势下农民工就业问题
Authors: 从 汝敏
Published: August 2017

改革开放以来，中国经济保持着 30 多年的高速增长，经济发展取得瞩目成就，在国际中也扮演者愈来愈重要的角色，成为推动国际经济增长的新兴力量。而自 2008 年国际金融危机以来，中国经济发展的国内外环境发生重大变化 , 并进入了一个全新的阶段，即中国经济发展迈入了“新常态”。在此过程中，城市生活中涌现出了一种新角色，称为“农民工”。新常态下的经济发展也表现出新特征、新趋势，这些对农民工的就业形势都会产生重要影响。
浅析价格监测工作的问题和对策
Authors: 隋 婷婷
Published: August 2017

价格监测作为价格工作的重要组成部分，在当前形势下，不仅是物价部门拓展价格公共服务的重要载体，也是宏观调控和价格管理的一项基础性、参谋性和服务性的工作。做好新时期价格监测工作，对政府及时了解掌握市场变化和正确判断经济发展形势具有十分重要的意义，也是宏观调控不可或缺的重要条件。
档案管理在劳动就业中的重要性分析
Authors: 侯 振朝 , 宋 国凤
Published: August 2017

档案是劳动就业管理中不可或缺的一部分。一般来说，用人单位都是通过档案来对求职者进行相应的了解，而劳动就业中心也是根据档案来对人员进行职业培训、职业介绍以及失业保险等工作的。由此可见，档案管理在劳动就业中具有十分重要的作用。本文分析了劳动就业中档案管理的现状，探讨了档案管理在劳动就业中的重要性。
工程造价分析与降低工程造价的途径
Authors: 何 术新
Published: August 2017

随着中国现代化水平的不断发展，无论城市还是乡村，工程项目建设在全国范围内如火如荼地开展着。然而在这期间，工程项目最引人注目的就是如何在建设的同时获取更大的经济效益，这是工程项目承建方最关注的问题。因此，对工程造价前期的分析就显得尤为重要。本文从工程造价的概述入手，介绍分析中国在工程造价方面存在的一些问题，最后提出降低工程造价的几个有效途径，希望在工程建设方面对受众有所帮助。
营改增对工程建设项目成本管理的影响及应对措施
Authors: 唐 维
Published: August 2017

随着中国社会的进步、经济的迅速发展、以及各税收政策的调整，工程建设类企业在社会主义市场经济体制的带动下如雨后春笋般丛生。为了确保经济利益最大化，不让自身发展处于劣势，各企业都在针对工程建设的各个项目积极进行改革创新。其中广受推崇的是对工程建设项目成本的管理，以此来控制企业支出成本，通过项目成本管理来提高效益。加之搭上营改增的新时代顺风车，工程建设项目成本管理模式的发展又上新台阶。因此，我们需要认真分析营改增对工程建设项目成本管理所产生的影响并提出应对措施，进一步提高企业效益。本文就是以此为目的进行论述的。
O corpo no cotidiano escolar dos anos iniciais: concepções e percepções
Authors: Oliveira Caroline Mendes de , Zanella Andrisa kemel
Published: August 2017

Este trabalho é resultado da pesquisa realizada no decorrer do Curso de Pedagogia-Licenciatura, da Universidade Estadual do Rio Grande do Sul, Unidade São Luiz Gonzaga. Teve por objetivo investigar se o corpo é trabalhado nas práticas escolares e, se for, de que modo. A metodologia, de abordagem qualitativa, caracterizou-se por ser uma pesquisa de campo, realizada em uma Escola Municipal de Ensino Fundamental do município de São Luiz Gonzaga. Para coletar os dados, foi utilizada a entrevista semiestruturada com duas professoras que atuam nos Anos Iniciais, observação das suas práticas pedagógicas e análise dos seus planos de aula. A análise dos achados da pesquisa centrou-se na análise fenomenológica das observações, na descrição dos planos de aula e na categorização das entrevistas. Perante os dados obtidos, foi percebido que o corpo no cotidiano escolar é trabalhado, pois não há como deixá-lo de lado, ou mesmo considerar somente a mente dos alunos. No entanto há formas diferentes de trabalhar o corpo dentro da escola. O corpo não é só importante, ele é necessário para a existência do ser humano no mundo. E na escola não deixa de ser diferente, signifi cando um todo no processo de ensino-aprendizagem dos alunos.
O Ensino com pesquisa no Curso de Licenciatura em Educação do Campo: relato de experiência
Authors: Flores Lucas Martins , Felden Eliane de Lourdes
Published: August 2017

O artigo apresenta um relato de um projeto de pesquisa com foco na educação do campo, desenvolvido no Curso de Licenciatura em Educação do Campo, do IF Farroupilha-Campus Jaguari/RS.  Na busca pela compreensão do problema, uma pesquisa bibliográfica foi realizada no intuito de investigar os saberes docentes que precisam  constituir os professores, no intuito de prepará-los para  responder aos anseios da sociedade, por uma educação do campo da melhor qualidade. O objetivo do estudo foi conhecer e compreender os saberes docentes fundamentais para constituir um professor qualificado para atuar nas escolas do campo, capaz de consolidar uma educação do campo articulada às questões agroecológicas.  A metodologia esteve sustentada na pesquisa bibliográfica, com um levantamento realizado em etapas como: identificação, localização, compilação e fichamento de aportes teóricos e legais. Foi possível, constatar a necessidade de construir uma educação do campo que aproxime o educador  e a comunidade, abarcando projetos que fortaleçam o espaço agrário, possibilitando ao indivíduo meios para a construção de sua cidadania. As conclusões do trabalho remetem a reconhecer a complexidade de saberes que necessitam ser construídos pelos professores, para qualificar sua prática educativa nas escolas do campo.  Fazer rupturas com a lógica educativa que, ao longo da história, induziu as massas da classe dos trabalhadores a uma formação escolar alienante, que reproduziu a lógica do sistema capitalista, requer a formação de docentes progressistas e inovadores, que assumam, no cotidiano, práticas educacionais articuladas as lutas dos agricultores por melhores condições de vida.
Viabilidade de implantação de mini-usina de energia solar para o Campus Santo Ângelo/RS
Authors: Hermann Leandro Dani , Camara Inara Pagnussat
Published: August 2017

Cotidianamente testemunhamos discursos acerca da importância da sustentabilidade e energias limpas na construção civil, preocupação esta que surge com a sociedade contemporânea que foi dominada durante anos pela sociedade de consumo e pela vasta gama de produtos e tecnologias descartáveis que não incluíam a reutilização e concepção de produtos que desempenhassem parâmetros sustentáveis. Com esta preocupação, este trabalho investiga a viabilidade energética da implantação de mini usina de energia solar fotovoltaica na URI, Santo Angelo, para suprir a demanda de energia de uma das edificações como ponto de partida para a auto-suficiência energética da Universidade. A busca por alternativas limpas frente ao crescimento da população e sua necessidade e dependência pela energia, gera níveis alarmantes de gases poluentes na atmosfera e precisam ser combatidos. A descentralização da geração de energia, é liderada por hidrelétricas no Brasil, visto que em países europeus já existe equilíbrio em geração distribuída de energia. Assim, buscamos soluções ao nosso alcance com boas escolhas de projetos que evitem agressões à toda atmosfera terrestre.
Reflexões sobre a educação a partir do filme “O Garoto Selvagem”
Authors: Souza Flávia Burdzinski de , Marmitt Rosi Kelly Regina , Eisermann Jonatan Ismael , Bencke Daliane , Turra Juliana Bortoluzzi
Published: August 2017

O presente trabalho é uma proposta de estudo das disciplinas de Psicologia e Sociologia da Educação, do 2º semestre do curso de Licenciatura em Matemática, do Instituto Federal Farroupilha – campus Santa Rosa. O objetivo consiste em analisar o filme “L’enfant Sauvage”, traduzido para a língua portuguesa como “O Garoto Selvagem” ou “O Menino Selvagem”, através de uma pesquisa bibliográfica, referente as temáticas estudadas pelas disciplinas e de uma pesquisa participativa que parte da interação entre professora e alunos no decorrer do estudo e escrita. O filme narra a trajetória de educação de um menino de 11/12 anos, batizado de Victor, que foi encontrado em uma floresta vivendo sozinho. O menino possuía hábitos considerados “selvagens”, não falava, andava como um quadrúpede e se alimentava de raízes e plantas. A história possibilitou refletir sobre o que nos torna humanos e qual a função e papel da educação na formação do homem. Apesar de todo homem nascer com condições biológicas para se tornar humano, é necessário viver um processo de humanização, baseado numa educação social e consciente da realidade em que estão. Neste sentido foi possível perceber que a socialização e a interação são pontos chaves no processo de desenvolvimento e aprendizagem humana, o que nos leva a pensar sobre a qualidade desenvolvida nesses processos e também no papel de quem desempenha essas funções.
Melhoria da produtividade através da análise dos processos das áreas de Marketing e de Gestão de Pessoas
Authors: Cruz Franciane Cougo da , Andrade Débora Leticia de , Szast Cheila Carla , Andrioli Bianca , Dias Sophia Laura Artus
Published: August 2017

O mercado atual condiciona as empresas a otimizarem os processos organizacionais, bem como a realizarem uma adequação do seu funcionamento visando garantir a estabilidade no segmento mercadológico e a criação de diferenciais competitivos que a destaquem frente aos demais concorrentes.A proposta deste artigo é analisar o processo de gestão nas áreas de marketing e de gestão de pessoas de uma empresa que tem referência no segmento de móveis e eletrodomésticos, localizada na região noroeste do estado do Rio Grande do Sul (RS). Metodologicamente, o estudo defi niu-se como qualitativo, exploratório, bibliográfi co e descritivo. Como instrumento de pesquisa, utilizou-se uma entrevista com trinta perguntas abertas, semiestruturadas, que foi aplicada em outubro de 2015 ao sócio-administrador da empresa, no município de São Martinho (RS). Para o tratamento das informações obtidas, utilizou-se a técnica de análise de conteúdo. Como resultado da investigação empírica, verifi cou-se que a empresa possui uma estrutura verticalizada bem defi nida; o setor de marketing tem ações claras e objetivas quanto às práticas e estratégias de mercado envolvendo os 4 P’s (produto, preço, praça e promoção); e a área de gestão de pessoas é considerada essencial para o sucesso da organização, porém carece de um profi ssional específi co com formação na área, para estruturar, consolidar e fortalecer o setor.
Multiscale Network Model for Evaluating Global Outbreak Control Strategies
Authors: Chen Nathan , Rey David , Gardner Lauren
Published: August 2017

High volumes of passenger air travel increase the risk of infectious disease epidemics and pandemics. Regional preparedness planning for large-scale outbreaks requires models that are able to capture outbreak dynamics within a control policy evaluation framework. Previous studies focused on either modeling outbreak dynamics or optimizing outbreak control decisions; this paper proposes an integrated approach that combines both aspects. A multiscale epidemic outbreak model is introduced that is designed to capture the infection dynamics at both the local (city) scale and the global (air travel) scale. A bilevel decision-making framework is then proposed to identify the optimal set of outbreak control policies, while accounting for local and global outbreak dynamics. The model is implemented for a case study in which a hypothetical epidemic outbreak is assumed to emerge from within the United States, and different control resource allocation strategies are explored and evaluated. The results highlight the importance of accounting for outbreak dynamics within the decision-making process and provide insight into the design and efficiency of a range of control strategies. This research is an initial effort to be followed by further research on the design of outbreak control strategies by using optimization algorithms under this framework.
Human Factors Impacts of Light-Emitting Diode Airfield Lighting
Authors: Bullough John D.
Published: August 2017

Light-emitting diodes (LEDs) differ from incandescent light sources in several ways that are relevant to energy and maintenance requirements of airfield lighting systems. They have higher luminous efficacy and, when designed properly, have longer useful operating lives; both factors make LEDs attractive candidates for airfield lighting. The photometric, colorimetric, and temporal characteristics of LEDs also differ from those of incandescent light sources, and these can have important implications for the appearance of runway and taxiway lighting systems. The present paper reviews publications summarizing experimental and analytical investigations designed to assess these implications with respect to the following human factors impacts: color identification, brightness and glare, visibility in fog and haze, response to onset of flashing lights, and stroboscopic effects such as the phantom array. Overall, this review of experimental evidence suggests that, in addition to their reduced energy use and maintenance requirements, LED airfield lighting can be advantageous in comparison with incandescent lighting systems used to delineate airport runways and taxiways.
Use of Continuous Friction Measurement Equipment to Predict Runway Condition Rating on Unpaved Runways
Authors: Tingle Jeb S. , Norwood Gregory J. , Cotter Brian
Published: August 2017

The objective of this research was to develop a correlation between the runway condition rating (RCR) and runway surface friction measurements for dry and wet unpaved runways supporting C-17 aircraft operations. To achieve this objective, flight tests were conducted with an instrumented C-17 on several unpaved runways of different soil types under a variety of surface moisture conditions. A trailer-based continuous friction measurement device was used to conduct continuous surface friction measurements along the runway immediately before and following each C-17 landing event. These data were used to correlate the runway surface friction values from the device to the RCR computed from aircraft performance data. An accurate prediction of RCR allows predictions of aircraft stopping performance under adverse weather conditions.
Modeling Small Unmanned Aircraft System Traffic Flow Under External Force
Authors: Battista Anthony , Ni Daiheng
Published: August 2017

With the rising popularity of small unmanned aircraft systems (sUAS), more commonly known as drones, in both the public and private sectors, there is a growing need to organize and study aerial traffic flow. To improve the safety and efficiency of sUAS traffic, a study of sUAS behavior under heavy wind conditions was undertaken. A new model for sense-and-avoid behavior was developed, taking into account the effects of three different types of winds: headwinds, tailwinds, and consistent winds. To confirm the accuracy of the model, its microscopic form was then transformed into a macroscopic model to describe the group behavior of a platoon of vehicles. A MATLAB simulation was programmed to model the flow of a large group of sUAS affected by each different type of wind. Macroscopic data from the three trials were then plotted, and the plots were examined to analyze the nature of the relationships between density, flow, and speed values. Ultimately, it was found that the models produce feasible results and can be used to approach the behavior of externally forced sUAS flow. Various practical applications for these new models were proposed, and suggestions for further research were identified.
Understanding Issues in Airport Ground Access Modeling: Lessons from a Revealed Preference Study of New York Metropolitan Area Airports
Authors: Kisia Duncan
Published: August 2017

Airport ground access mode choice models can provide a great deal of utility for airport facility managers tasked with landside access planning. However, the absence of definitive standards to guide the development of these airport planning tools often results in wide variations in methodological approaches that in turn generate counterintuitive mode choice model parameters and that often leads to improper understanding of the air passenger ground access trip. A new regional airport ground access model was developed in support of the New York City Department of Transportation’s LaGuardia Airport Access Alternatives Analysis Study. The air passenger model developed for the study included a set of market-segmented ground access mode choice models, developed by using revealed preference data from a 2005 survey commissioned by FAA. The model estimation process tested a number of analytical strategies to address some of the challenges typically encountered with revealed preference data and, in the process, uncovered some findings that should both aid future airport ground access mode choice modeling efforts and further illuminate the modeling community’s understanding of the value of time, particularly as it interacts with household income levels and various dimensions of business travel.
Was ist «Urban Forestry»?
Authors: van den Bosch Cecil C. Konijnendijk
Published: August 2017

What is “urban forestry”?

This question is discussed in an interview with Cecil C. Konijnendijk van den Bosch, Professor of Urban Forestry at the University of British Columbia in Vancouver (CA). Urban forestry is an interdisciplinary field dealing with the planning, design and management of urban green spaces, and in particular with trees and forests as elements of these urban green spaces. Urban forestry is gaining importance because of health promotion policies, the improvement of quality of life in cities, and cities adapting to climate change. Urban forestry programs should be well connected with urban planning and feature a strong social dimension. Some good urban forestry programs can be found at the local level, e.g. in the city of Melbourne (AU). How ever, national urban forestry programs including political standards and funding are rather rare. In this respect, the most advanced urban forest policies can be found in the US; in Europe, the UK is probably ahead in terms of integrating urban forestry into national policies.
Nature, Our Climate and Our Health Risks
Authors: Uddin Khwaja Nazim
Published: August 2017

Abstract not availableBirdem Med J 2017; 7(3): 179-186
Quality of Life of Patients on Maintenance Hemodialysis in Relation to Hemoglobin Level: A Multicenter Study from a Developing Country
Authors: Saha Shudhanshu Kumar , Masur Mohammad Abul , Choudhury Sohel Reza , Khan Md Abdul Wahab , Iqbal Masud , Choudhury Ayub Ali , Islam Rafi Nazrul , Iqbal Sarwar
Published: August 2017

Background: Anemia is common in patients with end stage renal disease (ESRD) and is associated with impaired quality of life (QOL). This study was done to evaluate the QOL of ESRD patients on maintenance hemodialysis (MHD) with different levels of hemoglobin (Hb).Methods: This cross-sectional study was conducted from January to December 2013 on 135 adult ESRD patients on MHD for ?4 months, at hemodialysis units of three tertiary care hospitals in Dhaka, Bangladesh. The patients were divided into three groups based on Hb levels (Group 1: Hb <9 gm/dl, n=45, 33%; Group 2: Hb 9-11 gm/dl, n=53, 39% and Group 3: Hb >11 gm/dl, n=37, 28%), provided their Hb levels were stable [ie. maintained with erythropoietin (EPO) or blood transfusion (BT) or both] over the previous four months. Subjects were interviewed by principal investigator using Kidney Disease Quality of Life Short Form Tool (KDQOL-SF-36 version 1.3) consisting of two domains with 38 questions with each item put on a 0 to 100 range, higher scores indicating better QOL.Results: The mean age was 50+12 years with male predominance (male:female = 1.5:1). Mean duration of hemodialysis was 12±11.8 months (range 9 to 66 months). The average QOL score was 50. Comparison of QOL parameters between the three groups showed that symptoms/problems, effects of kidney disease, burden of kidney disease, cognitive function, quality of social interaction and sleep in the kidney disease specific domain as well as pain, emotional well-being, social function and energy/fatigue scale scores in the general health related domain were significantly higher in the group 2 and group 3 than group 1 patients (each with p<0.001). Comparison of QOL parameters between anemia correction measures like EPO (n=65, 48.2%), BT (n=42, 31.1%) or both (n=28, 20.7%) showed that the group receiving EPO alone had better QOL [symptom/ problem (p 0.043), burden of kidney disease (p 0.000), sexual function (p 0.000), pain (p 0.008) and energy/ fatigue (p 0.036)] compared to those getting BT or even BT plus EPO.Conclusion: Patients were found to have better QOL with higher Hb levels. The overall QOL can be improved significantly by correction of anemia.Birdem Med J 2017; 7(3): 198-204
Success Rate of Root Canal Treatment by Conventional Root Canal Therapy Without Using Intracanal Medicament in Infected Canals
Authors: Kulsum Umme
Published: August 2017

Background: Root canal system, when becomes infected is managed by thorough debridement and specific shaping of the root canal. It is to be followed by a specific type of filling. The ultimate goal of these approaches is to create an environment in which the bodys immune system can produce healing of the apical periodontal attachment apparatus. Thorough debridement and shaping are carried out usually by biomechanical preparation of root canal system along with intracranial medicament. The use of intracanal medicaments is still debatable. This study was designed to evaluate the usefulness of root canal treatment without using any biomedical preparation.Methods: The study was carried out in the Department of Conservative Dentistry and Endodontics, BSMMU, Dhaka July 2003 to July 2004. In the present study, 36 cases of endodontically involved infected teeth were treated by conventional root canal treatment without using intracanal medicaments and patients were followed up at 6 and 12 months after root canal treatment.Results: At 6 and 12 months follow up, an overall treatment success was revealed in clinical and radiological findings.Conclusion: It is the biomechanical preparation of the canal which decides the success rate of root canal treatment of infected teeth, not the use or nonuse of intracanal medicament.Birdem Med J 2017; 7(3): 221-223
Letter to the Editor Vol.7(3)
Authors: Uddin Khwaja Nazim
Published: August 2017

Abstract not availableBirdem Med J 2017; 7(3): 247
Medical Quiz: SBA  Answers Vol.7(3)
Authors: Uddin Khwaja Nazim
Published: August 2017

Abstract not availableBirdem Med J 2017; 7(3): 250
Effect of High Pressure Processing on the Microbial Inactivation in Fruit Preparations and Other Vegetable Based Beverages
Authors: Daher Dahlia , Le Gourrierec Soléne , Pérez-Lamela Concepción
Published: August 2017

The purpose of this study is to review the effects of High Hydrostatic Pressure Processing (HPP) on the safety of different fruit derivatives (juices, nectars, jams, purees, pastes…), considering the types established in the European legislation and some other vegetable-based beverages (mainly juices and smoothies). The main inactivation processes and mechanisms on microorganisms are reviewed. Studies have revealed that HPP treatment is capable of destroying most microorganisms, depending on the application conditions (amplitude of the pressure, duration time, temperature, and the mode of application), the properties of the fresh and processed fruit/vegetables (pH, nutrient composition, water activity, maturity stage), and the type of microorganisms or viruses.
Adjustable Robust Singular Value Decomposition: Design, Analysis and Application to Finance
Authors: Wang Deshen
Published: August 2017

The Singular Value Decomposition (SVD) is a fundamental algorithm used to understand the structure of data by providing insight into the relationship between the row and column factors. SVD aims to approximate a rectangular data matrix, given some rank restriction, especially lower rank approximation. In practical data analysis, however, outliers and missing values maybe exist that restrict the performance of SVD, because SVD is a least squares method that is sensitive to errors in the data matrix. This paper proposes a robust SVD algorithm by applying an adjustable robust estimator. Through adjusting the tuning parameter in the algorithm, the method can be both robust and efficient. Moreover, a sequential robust SVD algorithm is proposed in order to decrease the computation volume in sequential and streaming data. The advantages of the proposed algorithms are proved with a financial application.
A Numerical Study on Entropy Generation in Two-Dimensional Rayleigh-Bénard Convection at Different Prandtl Number
Authors: Wei Yikun , Wang Zhengdao , Qian Yuehong
Published: August 2017

Entropy generation in two-dimensional Rayleigh-Bénard convection at different Prandtl number (Pr) are investigated in the present paper by using the lattice Boltzmann Method. The major concern of the present paper is to explore the effects of Pr on the detailed information of local distributions of entropy generation in virtue of frictional and heat transfer irreversibility and the overall entropy generation in the whole flow field. The results of this work indicate that the significant viscous entropy generation rates (Su) gradually expand to bulk contributions of cavity with the increase of Pr, thermal entropy generation rates (Sθ) and total entropy generation rates (S) mainly concentrate in the steepest temperature gradient, the entropy generation in the flow is dominated by heat transfer irreversibility and for the same Rayleigh number, the amplitudes of Su, Sθ and S decrease with increasing Pr. It is found that that the amplitudes of the horizontally averaged viscous entropy generation rates, thermal entropy generation rates and total entropy generation rates decrease with increasing Pr. The probability density functions of Su, Sθ and S also indicate that a much thinner tail while the tails for large entropy generation values seem to fit the log-normal curve well with increasing Pr. The distribution and the departure from log-normality become robust with decreasing Pr.
New Prototype of Photovoltaic Solar Tracker Based on Arduino
Authors: Morón Carlos , Ferrández Daniel , Saiz Pablo , Vega Gabriela , Díaz Jorge
Published: August 2017

The global increase in energy demand and exponential exhaustion of fossil recourses has favored the development of new systems of electricity production. Photovoltaic solar energy is undoubtedly one that has the highest application in housings, due to its simplicity and easy implementation. In this work, a new prototype of photovoltaic solar tracker with Arduino platform was developed. Feedback control system that allows carrying out solar tracking with two axes using a stepper motor and linear actuator was established through an electronic circuit based on photodiodes. Moreover, real construction of the prototype was carried out, where the effectiveness of the design and its capacity to draw a maximum benefit of an incident radiation can be observed, placing the panel perpendicularly to the received energy and improving its performance for its application in future installations in housings. Results obtained from the comparison between the developed prototype and a static panel oriented according to the latitude of the area, show about 18% energy gain.