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18577 articles
Proceedings Article

Study on Effects of NHERF-1 on Proliferation and Migration of Human Umbilical Vein Endothelial Cells

Dan Li, Xianming Chu, Zhihui Feng, Xia Li, Peng Chen, Yi An
Object To explore the effects of Na+/H+ exchanger regulatory factor 1 (NHERF1) on the phosphorylation levels of Akt1, activity of gelatinase secreted by HUVECs, and expression and distribution of cytoskeleton inside Human Umbilical Vein Endothelial Cells (HUVECs), and to expound the molecular mechanism...

Therapeutic Effect of a Novel Human Parathyroid Hormone Analog Nasal Drops on Osteoporosis Rats

Jiao Feng, Yan Zhu, Shuang Gao, Shuyan Ren, Rongyue Cao
In this study, the therapeutic effect of a novel human parathyroid hormone analogs nasal drops on ovariectomized rats was evaluated. Thirty-two of 40 3-month-old female Sprague-Dawley rats were ovariectomized and 8 received sham operation. Thirteen weeks later, ovariectomized rats were randomly and averagely...
Proceedings Article

Parametric design and mechanical performance analysis of hyperbolic flat reticulated shells

Xiaoyang Lu, Tao Li, Shaobo Lu, Haoxin Fu, Xiong Jiang, Lulu Wang
A parametric design macro program of five kinds of hyperbolic flat lattice shells was developed by using APDL (Ansys Parametric Design Language) parametric design language.On this basis, hundreds kinds of working conditions of three kinds of hyperbolic flat lattice shells were selected for the change...
Proceedings Article

Study of gradation characteristicsbased on subgrade filling with weathered phyllite by cement

Wenjie Cen, Qingmeng Meng
This article is based on the practical engineering need of expressway .Study about the mechanical properties of phyllite filler, and then improve the property by using the cement. Testing the original rock phyllite minerals analysis experiment, uniaxial compressive strength test and physical parameters...
Proceedings Article

Research on Software Composition Algorithm for Antenna Arraying Based on Data of Chang'e

Juan Gao, Fei Cai, Xiaojun Cao
Lunar exploration data of Chang'e-3 is collected using two measurement & control stations 60 kilometers apart. The data is synthesized by Sumple algorithm and simulation experiments are carried out using Matlab. The synthetic efficiency is higher than 90%, which verifies the applicability of the composition...
Proceedings Article

Study on Huge Type of Invasive Pituitary Adenoma through Frontotemporal Orbital Zygomatic into The Applied Anatomy Study of the Road

Cailian Ruan, Tao Xue, Yuanyuan Xie
To explore the type giant invasive pituitary adenomas by frontotemporal orbital zygomatic into the applied anatomy study of the road.Methods: 15 cases of pituitary adenomas in frontotemporal orbital zygomatic into the anatomy of the application of the road.Put the 15 cases of skull in it for fixed and...
Proceedings Article

Modelling for Forecasting of Pattern Recognition - Based on comparison and analysis be-tween U.S. stock Market and Chinese stock Markets

Hong Zhou, Yu He, Yuxiang Jin
An essential aspect of stock trading is the accurate forecast of stock price. This enables buy and sell points to be determined, which facilities profitability whilst reducing potential loses. This paper proposes a "Two-stage pattern Strategy (TSPS)" as an effective and intuitive mechanism to identify...

The problems and countermeasures of the application of instructional design theory in teaching practice

Changping Wang, Chunbo Wei, Jianbo Wang, Pengxia Zhang
The author found that the problems of the application of instructional design theory in teaching practice as follows:(1)Instructional design theory guides the teaching practice operability weakly;(2)The theory of teaching design and the current teaching practice is very difficult to achieve the same...
Proceedings Article

Singularity Analysis of a three translational degrees of freedom Parallel Mechanism

Binjiu Yang, Xiu Qin
The singularity of a new 3-DOF parallel mechanism was analyzed. The position equation of the mechanism was gotten by the inverse kinematics solution. The velocity equation of the machine was gotten by the derivation of the position equation, and then got the Jacobian matrix, and the singularity conditions...
Proceedings Article

Chopped carbon fiber reinforced CeO2/PMMA/PVDF superhydrophobic composite coating with enhanced abrasion durability

Binrui Wu, Chaoyi Peng, Weimin Li, Zhiqing Yuan, Liping Sheng
The practical applications of bioinspired superhydrophobic surfaces are often restricted by poor mechanical wear-resistance. CeO2 nano particles toughened polymethyl methacrylate (PMMA)/polyvinylidene fluoride (PVDF) composite coating with water contact angle (WCA) of 152° and sliding angle (SA) of 5°...
Proceedings Article

A Simulation Model for Predicting the Development of Cut Lily Based on Photo-Thermal Index

Yong-Yi Dong, Dong-Sheng An
In order to provide accurate prediction of the development stages of cut lily, which is crucial for decision-making of the market schedule, a simulation model based on photo-thermal index (PTI) was developed to estimate the phenophase days during greenhouse production. Three experiments of Lilium Oriental...

Building Towards Expertise

Marcel Martin, Paul Ouellet, Zeesham Aslam
To build towards expertise, one has to accept to modify his way of practicing, including: 1) A need to reflect on and about the action and near the action in 'in situ' laboratory, 2) A continuous concern about our competence to practice, (presently medical education is in fact discontinuous with periods...
Proceedings Article

3D 9+- Model Representing Topological Relation between 3D Bodies with Holes

Yunfei Shi, Shuang Di, Lingling Zhang, Ting Mi
Three-dimensional topological relation is the basis of spatial analysis, spatial reasoning, and other applications in 3D GIS. Based on 9-intersection model, the proposed 3D 9-intersection uses 5 values {0, 1, 2, 3, 4} to replace two values {0, 1} of original model, which not only can distinguish whether...

Exploring the Impact of Service Quality on Commitment and Customer Loyalty in Jakarta's 3-Star Hotels

Eliza Simanjuntak, Nathalia Theodosia C., Yustisia Kristiana
This study will specialize discussion in hotel business sector, particularly the 3-star hotels in Jakarta. 3-star hotels getting tough competition from budget hotels that continue to emerge in Jakarta and surrounding areas. Increased competition in the service industry for causing a company to be very...
Proceedings Article

Qualitative study of asphyxia baby management in the perinatology room of Dr. M. Yunus Hospital Bengkulu year 2017

Ismiati, Rini Patroni
In the WHO’s Reports (2010) explained that in Southeast Asia the causes of infant mortality are 28% caused by neonatal infection, 26% caused by LBW, 20% caused by asphyxia, 4% caused by congenital anomaly, 3% caused by diarrhea, 1% caused by tetanus and the rest by other causes. That numbers was giving...

The Effect of Speed, Agility, Foot Coordination and Motivation to The Football Playing Skill

Ahmad Adil, James Tangkudung, Achmad Sofyan Hanif
This study used a survey method to see the influence between variables. The data analysis technique used path analysis to test the direct and indirect effects of speed, agility, coordination, and motivation on the skills of playing soccer of the students of the Faculty of Sports Sciences, Universitas...

School Environment Exploration Activity to Enhance Science Process Skill

Sukarno Sukarno, Kemas Imron Rosadi, Achmad Samsudin
The scientific approach is an effort to develop learners' abilities in mastering scientific concepts more easily and systematically. In science-centered learning, learners are trained to perform scientific activities such as observing, collecting data, analyzing data, summarizing and then creating reports...

Effective Accommodations for Thai Students with Learning Disabilities in Elementary Inclusive Classrooms

Ratchaneekorn Tongsookdee
Students with learning disabilities, in most countries, encounter a variety of academic difficulties and to help overcome them, teachers must provide special educational services with careful consideration to the students’ limitations and needs. The academic success of these students requires that each...

Whistleblowing Intention of Internal Governmental Auditors In Padang

Charoline Cheisviyanny, Fefri Indra Arza
This research aims to determine the effect of gender and experience on whistleblowing intention. This research is a comparative research. The population was governmental auditors and accounting students which are acknowledgement as inexperienced auditors. The sample was chosen by using total sampling...

Development of Macromedia Flash helped Banner Game Snake in Material Subject of Acid Base

Lilik Sumartini, Nurlaili, Sugeng
This research focused on research and development of learning devices using Macromedia Flash media assisted by Snake Ladder Banner. This study produced a product in the form of Interactive learning media Macromedia Flash assisted by Snake Ladder Banner on acid-base material in class XI which is expected...

Dynamism of Open-Ended Problem Solving: Study on Junior High School Students Behavior Based on Keirsey Personality Type

Linda Devi Fitriana, Yusuf Fuad, Abdul Haris Rosyidi
Problem solving becomes one of several competencies which forms the heart of the mathematics literate. Reviewing the process, it cannot only be explained linearly. There is a great chance that steps will be taken again. This study addresses the dynamism of open-ended problem solving shown by junior high...

Factors in Using Speech Method in Social Subject

Gustina Gustina, Azwar Ananda, Ahmad Kosasih
This research was motivated by some of elementary school students in the sub-district V of Tanah Datar who experienced boredom in understanding social studies subject matter. This problem is the impact of many teachers who use the lecture method during social studies learning activities. The purpose...

Word Formation of Clothing Vocabularies in Modern Standard Arabic And Egyptian

Darsita Suparno, Baikuni, Akbar Amanah Illahi Chairul
The present work is devoted to the study of Arabic clothes vocabularies, that reflect the symbolic tradition of Arab people, their culture, and also their way of life. The aims of this study were to describe: (1) new words introduced into Arabic fashion lexicons; (2) a number of word-formation processes;...

The Quality of Students’ Paraphrases of an Expository Text: A Study of 15 English Department Students of State University of Padang

Dinovia Fannil Kher, Yati Aisya Rani
The article was based on a research aimed at obtaining the information related to students‟ quality in paraphrasing an expository text seen from the four dimensions of a paraphrase evaluation. The subjects of the research were 15 students who had passed all reading and writing courses. The instrument...

Contemporary Painting Creation Through Exploration of Visual, Technical, and Media Based on Aesthetic of Surakarta Classical Batik

Adam Wahida, Endang S. Handayani
Surakarta classical batik is a work of artistic tradition that has a wealth of visuals aesthetic-artistic value related to the ornament, material, and techniques of creation. The richness of the artistic-aesthetic values has the opportunity as the source of contemporary painting creation. Based on that,...

Readiness and Entrepreneurial Self-Efficacy Actors of SMEs Snake-Fruit Processed Products in the Conduct of e-Business

Noviaty Kresna Darmasetiawan
SMEs are the backbone of the Indonesian economy, but SMEs access to technology and training is still very limited [1], whereas technology, readiness, and entrepreneurial self efficacy of SMEs actors are a supporting factor in facing increasingly intense competition in this globalization era. The purposes...
Proceedings Article

Computer Based Exercise Program Design

Mrs. Sulistyorini, Roesdiyanto Sulistyorini
The complete figure of sports coach’ competene consists of academic and professional ability as a whole. The academic competence is defined as the scientific basis of the training implementation tips which is the foundation for the development of professional competence. The outcome of this study is...

Effectiveness of the Student Council Programs in Vocational High School

Anisah Anisah, Tia Ayu Ningrum, Yulia Ulfa
Student council is problem solving for that. The Purpose of this study is to describe the effectiveness of the implementation program student council in Vocational High School with indicator plan/program, efficiency facilities and infrastructure, and goal. The method is qualitative. Questionnaire has...

The Contribution of Professional Competence and Organizational Climate to The Performance of Kindergarten Teacher in Solok City

Nisya Andifani, Ahmad Sabandi, Sufyarma Marsidin
This research is based on the observations of researchers that show the low performance of kindergarten teachers. Many factors influence teacher performance, such as teacher competency and organizational climate. The purpose of this study was to determine: 1) Contribution of professional competence to...

The Effect of Financial Literacy and Financial Management Behavior on Retirement Confidence

Dina Patrisia, Moni Fauziah
This research aims to analyze: (1) The effect of financial literacy toward retirement confidence (2) The effect of financial literacy toward financial management behavior (3) The effect of financial management behaviors toward retirement confidence (4) The mediating role of financial management behavior...

Enhancement Learning Outcome of Science in Elementry Students by Cooperative Learning and Logical Thinking Method

Sita Ratnaningsih, Wit Laili Darmayanti
Natural Science Learning is a very crucial thing, at this time the results of science learning in the primary schools in Indonesia on a national average is still low. Though studying science since elementary school is a very important. The purpose in this study was to investigate the influence of cooperative...

Developing a New Quantitative Reasoning Test for Indonesian High School Students using the Cattell-Horn-Carroll (CHC) Theory of Intelligence

Khairunisa Damayanti, Nurul Arbiyah
This study aimed to develop a new intelligence measurement based on the CHC theory of intelligence; specifically, a quantitative reasoning test for tapping into high school students’ interests. The test consists of two subtests: deductive quantitative reasoning (QR-VA) and inductive quantitative reasoning...
Proceedings Article

Principle of Indentation-flattening compound deformation technology and application in AZ31 Magnesium Alloy

Zhongtang Wang, Xunan Liu, Jihao Jiang
Indentation-flattening compound deformation technology (IFCDT) is defined, and the characteristics and stress-strain state of IFCDT are analyzed. The mechanism of grain refinement and texture weakened of AZ31 magnesium alloy sheet which deformed by IFCDT is analyzed. The influence law of parameters of...

Relationship and Investigation Research among the Alienation and Personality Problem Trend of Ethnic Minority Adolescents Living in Han Nationality District

Li Huang, Xuan Yu, Zhijuan Deng
In the present study, 586 effective ethnic minority adolescents in Han Nationality District were surveyed by the "Adolescent Alienation Scale" and the" PAS Personality Test". The results showed that: (1) On the whole, the adolescents of minority nationalities in Han district experienced a moderate degree...

Rating of Investments Funds Using the Capital Asset Pricing Model: Experience of Ukraine

Zoriana Matsuk, Vira Shyiko, Iryna Danyliuk-Chernykh, Lidiia Tryshak
The rating of the unit investment funds of the open and interval types, which invest more then 30 percent of their assets to the shares in Ukraine was done using CAPM. The sample of data from the investment funds that work on the securities market in Ukraine more than 5 years was compiled. The indicators...
Proceedings Article

Mechanical Analysis of Environmentally Friendly Concrete Rubber

M. Rizki, Sri Sumarni, Ernawati
Tire production Indonesia has been increased by numbers from year to year along with a great amount causes the availability of abundant rubber tire waste, this waste has not been widely used and has unravel able properties leading into environmental pollution. In this research, we developed an environmentally...
Proceedings Article

The Effect of Ageratum conyzoides L on Hepatocellular Carcinoma Rats Induced by DMBA based on In Vivo-In Silico Study

Heni Ratnasari, Aulia Rahma, Rifki Febriansah
Liver cancer is the second most common cause of cancer deaths worldwide. Treatment that has been carried out was chemotherapy which has many disadvantages. Bandotan Herb (Ageratum conyzoides L.) containing flavonoid compounds was used as chemopreventive agents. This research was experimental study using...

Constructing the Supervision Model in Sharia Cooperative Entities

Ahim Abdurahim, Hafiez Sofyani
The purpose of this study is to formulate model of supervisory system for sharia cooperative entities. This supervisory system can detect early signs of business failure preventing greater impact for the. This study used qualitative method with descriptive-exploratory approach. The object of the research...

The Citizenship Engagement Quality Of Student In ASEAN: Will It Be Able To Realize Sustainable Economic Community Performance In The Future?

Bambang Suseno
The purpose of this study is to (1) analyze regional dynamic influence to AEC; (2) empirically test regional dynamic influence on citizenship engagement; (3) analyze regional dynamic influence on risk of conflict; (4) analyze the influence of risk conflict on AEC performance; (6) empirically analyze...
Proceedings Article

Pyrolysis of Ethylene Vynyl Acetate Polymer by Natural Zeolite Catalyst as an Alternative Fuel

Siti Salamah, Dede Azhari, Arba Mitanto
In Indonesia, ethylene vinyl acetate polymer type of sponge waste increases in number. The increase was due to the increase of the shoe factory which was the main consumer of this type of sponge. Conversion of this type of waste is done as an alternative fuel oil through pyrolysis process. The purpose...
Research Article

Does combining elastic and weight resistance acutely protect against the impairment of flow-mediated dilatation in untrained men?

Kampanart Paditsaeree, Witid Mitranun
Pages: 1 - 8
Background: The evidence that the combination of elastic and weight resistance training acutely affects or improves resultant responses to conduit artery function is anecdotal. The aim of this study was to examine brachial artery flow-mediated vasodilation (FMD) before and after acute exercise when performed...
Research Article

Brachial flow-mediated dilatation response to acute different upper body training postures in lean inactive vs. lean active men

Witid Mitranun, Prasit Peepathum
Pages: 1 - 7
Background: Resistance training postures trigger different results on endothelial function: however, the acute effect of resistance training on upper body muscle in active and inactive persons is inconclusive. The present study aimed to investigate the acute effects of 2 different types of upper body...
Research Article

Effect of angulation and Reynolds number on recirculation at the abdominal aorta-renal artery junction

Mohammed Ameenuddin, Mohan Anand
Pages: 1 - 8
We investigate the effect of renal artery angle variation and Reynolds number on the probability of formation of atherosclerosis-prone regions at the abdominal aorta-renal artery junction. The rheologically accurate shear-thinning Yeleswarapu model for blood is used to simulate flow in a 3-Dimensional...
Research Article

Experimental verification of the healthy and atherosclerotic coronary arteries incompressibility via Digital Image Correlation

Alireza Karimi, Toshihiro Sera, Susumu Kudo, Mahdi Navidbakhsh
Pages: 1 - 7
So far there is no study to measure the Poisson’s ratio of the human coronary arteries in order to verify their incompressibility regardless of being healthy or atherosclerosis. It has been reported that atherosclerosis alters the elastin content of the arterial wall which is responsible for the elastic...
Research Article

The effects of pipe water smoking on endothelial function in healthy non smoker volunteers

Rania Gaber, Manal Hamesa
Pages: 1 - 5
Background: Water pipe (WP) tobacco smoking is gaining wide popularity among young and middle aged males and females. Aim of the work: The aim of this study was to evaluate the immediate effect of 1st pipe water smoking on brachial Flow mediated dilatation% (FMD%) and Nitrate mediated dilatation% (NMD%)...
Review Article

Central pressure should be used in clinical practice

James E. Sharman
Pages: 1 - 7
The original purpose for recording brachial blood pressure (BP) more than 100 years ago was to estimate central (aortic) BP. While high brachial BP is an important cardiovascular risk factor, it is clear that major differences in central systolic BP (SBP; e.g. >30 mmHg) can occur among people with...

Preliminary Analysis On Development Of Mathematics Learning Tools Based Competence Profession In Trigonometry Topic For Vocational High School Majoring Of Information and Communication Technologies

Armiati, Hestu Tansil La’ia
This research is a descriptive qualitative research. The purpose of this research is to analyze the learning tools of mathematics at SMK. Methods in this research are the interviews, observations, and giving a detailed questionnaire. The results of this research indicate that: (1) learning mathematics...
Proceedings Article

Ecotoxicants in the System Water-Soil-Plant and Possible Risks to Public Health

Tamila Nasirovna Ashurbekova, Zaira Gadzhievna Natalia Gadzhibutaevna, Natalia Gadzhibutaevna Isaeva, Elmira Mugutdinovna Musinova
The article presents the results of a study on the content of arsenic, lead, cadmium and mercury in water, soil and in plant products that are directly used by humans for nutrition. During four years of observation, water analysis demonstrates high arsenic concentrations. The arsenic content ranges from...

Legal Protection of Invention in The Field of Bioinformatics in Indonesia and Singapore

Abdul Atsar
The positive impact of globalization, the increasing progress of science and technology, such as biological science and information technology. The advancement of science and technology will give birth to creative people who can produce innovative products, such as in the field of bioinformatics so they...
Proceedings Article

The Effect of Emotional Quotient, Academic Loyalty, and Interpersonal Communication on Lecturers’ Performance of Mulawarman University Samarinda

Usfandi Haryaka
The objective of this research is to study of effect of emotional quotient, academic loyalty, and interpersonal communication on lecturers’ performance of Mulawarman University Samarinda. The data of this research were collected through the use of questionnaire filled out by 130 lecturers chosen randomly...