OALib 期刊
  OALib Journal (ISSN Print: 2333-9705, ISSN Online: 2333-9721)是一本多合一的开源期刊,以同行评审的方式出版发行文章,其所涵盖的研究领域多达311种领域。本刊发表的全部文章均可在期刊网站上免费阅读、下载、引用和传播。单篇文章出版费用为99美元。详情请咨询service@oalib.com 或 QQ: 3279437679 WhatsApp +8615387084133。现在就去投稿!
               文章    |    目标与领域    |    读者指南    |    编委    |    文章版面费    |    检索             


Go

Jun 26, 2018Open    Access

Student-Centered Teaching Approach Combined with Coaching and Mentoring Elements in Arabic Language Speaking Proficiency

Masyitoh Yaacob, Kaseh Abu Bakar
The acquisition of Arabic speaking skills becomes an important issue in Arabic language learning. So, the National University of Malaysia (UKM) has offered the PPPJ3503 Oral Arabic Language Course as one of the department’s elective subjects to undergraduate degree students. The purpose of this study is to evaluate the proficiency of speaking in Arabic and identify improved language-speaking factor among students. This research wa
...
Open Access Library J.   Vol.5, 2018
Doi:10.4236/oalib.1104684


Jun 26, 2018Open    Access

Quality Assurance (QA) Tool in Public Health Campaigns: A Look at the 2017 LLIN Replacement Campaign in Nigeria

Jalal-Eddeen Abubakar Saleh, Wondimagegnehu Alemu, Akubue Augustine Uchenna, Abdullahi Saddiq, Rex Mpazanje, Bala Mohammed Audu
Background: Although there are various malaria intervention measures, the long-lasting insecticidal nets (LLIN) are considered as the most cost-effective intervention measure for malaria endemic countries. In line with the Global Technical Strategies, and as recommended by the World Health Organization (WHO), the other available malaria preventive measures to achieve malaria control and elimination in
...
Open Access Library J.   Vol.5, 2018
Doi:10.4236/oalib.1104701


Jun 26, 2018Open    Access

Overview of CoMP Clustering in UDN

Qianqian Li, Yanping Xu, Xinji Tian
System throughput and resource utilization can be improved in ultra-dense networks (UDN) by deploying a large number of small base stations. However, base stations are very close in UDN, which will cause serious interference between base stations. To solve this problem, coordinated multi-point (CoMP) has been improved, which has the ability to reduce inter-cell interference and to improve data rate. How
...
Open Access Library J.   Vol.5, 2018
Doi:10.4236/oalib.1104703


Jun 21, 2018Open    Access

Academic Libraries in Research Data Management Service: Perceptions and Practices

Qi Zhou
Purpose: Explore the process of conducting research data management services and provide effective recommendations for academic libraries to conduct data management services. Design/methodology/approach: On the premise of summarizing and analyzing the connotation of research data management, this paper discusses the characteristics of university research data management. By sorting out many ca
...
Open Access Library J.   Vol.5, 2018
Doi:10.4236/oalib.1104693


Jun 21, 2018Open    Access

Etiological Profile of Patients Presenting with Lower Gastrointestinal Bleeding in Ibb Governorate-Yemen

Abdulgafoor Kassim, Khalid Al-Qubaty, Ramea Alathwary, Sana Ameen
Objectives: To investigate the causes of lower gastrointestinal bleeding (LGIB) in Yemeni patients and to compare our results with the results of other studies. Design: Prospective study of patients with overt LGIB during the period from April 2017 to March 2018. Setting: Specialized center of gastrointestinal and liver diseases in Ibb city, Yemen. Subjects & Method: Consecutive patients who presented or referred to our center
...
Open Access Library J.   Vol.5, 2018
Doi:10.4236/oalib.1104683


Jun 20, 2018Open    Access

Overview on Interference Management Technology for Ultra-Dense Network

Danqing Zhang, Xinji Tian
The explosive growth of the mobile traffic demand has triggered the investigation of 5th generation mobile networks (5G) for the future development of wireless communications. The ultra-dense network (UDN) has the ability to effectively improve system throughput and spectrum utilization by deploying a large number of low-power, low-cost, low-power home base stations or micro base stations. The
...
Open Access Library J.   Vol.5, 2018
Doi:10.4236/oalib.1104675


Jun 20, 2018Open    Access

Prosthetic Joint Infection Following Total Hip Arthroplasty—Effect of Choice of Bearing Surfaces and How to Investigate Further—A Review of the Literature

Ahmed Saad, Shafiq A. Shahban
Introduction: Total Hip Arthroplasty (THA) has proved to improve a patient’s quality of life. This procedure has become more refined overtime, and subsequently there is huge variation in its execution. Prosthetic Joint Infection (PJI) remains a disastrous complication following this procedure. Main body: This article reviews the literature surrounding the various bearing surface options and fixation methods associated with the dev
...
Open Access Library J.   Vol.5, 2018
Doi:10.4236/oalib.1104663


Jun 19, 2018Open    Access

Why the Endemoepidemicity Persistence of Cholera in Moba (DR. of Congo)? Preliminary Study in the Health Area of Regeza in 2016

BukasaHéman Kabemba, AugustinMpo Ntambwe, SébastienKashimpo Yamutalua, KazadiNtita Prince, Gaston Alimasi Yuma, NgoyiNyongonyi Micheline, PaulinKabamba Lupueka, ElyséeNgama Ngoyi, Ramazani Selemani, KaimbaManda Martine, MapengoMbwili Jean Pierre
Background: Cholera is a very old endemo-epidemic disease linked to the con-ditions of defective hygiene. It is a public health problem, mainly in Africa and Asia. Aim: The purpose of this preliminary study was to determine the level of knowledge of the population in relation to the factors favoring the endemicity and epidemicity of cholera among the exposed populations. Methods: This is a prospective, descriptive cross-sectional
...
Open Access Library J.   Vol.5, 2018
Doi:10.4236/oalib.1103500


Jun 14, 2018Open    Access

Cross-Border Integration: Reflections on the Development of Academic Journals

Yuan Chen
The “Internet ” era is the current general trend of social and economic development. Internet academic publishing has promoted the diversity of academic publishing media, and has also had an important impact on the traditional academic publishing industry. The traditional media-media academic journals have experienced a decline in their dissemination, and their market-oriented operations have been difficult to adapt to the curren
...
Open Access Library J.   Vol.5, 2018
Doi:10.4236/oalib.1104666


Jun 14, 2018Open    Access

Comparison of Word Length Distributions in Spoken and Written Chinese

Heng Chen
In this study we apply Zipf-Alecseev’s function to word length distributions of Chinese prose and dialogue texts. Since there are two potential measurement units of Chinese word length, we applied Zipf-Alecseev’s function to both of them. The results show that all the word length distributions fit Zipf-Alecseev’s function, no matter the word length is measured in characters or components. The parameters
...
Open Access Library J.   Vol.5, 2018
Doi:10.4236/oalib.1104660


Go

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133