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

Epidemiological Aspects of Malaria in Pregnant Women: Prevalence and Risk Factors in Mwene Ditu, DR Congo

Musasa Kasongo Jean-Claude, Mwarabu Much'apa Bienfait, Ilunga Kandolo Simon, Kakoma Sakatolo Zambeze Jean-Baptiste
Introduction: Malaria in pregnancy induces significant risks for the mother and the foetus. The objective of this study was to determine the prevalence of malaria and the risk factors among pregnant women in the Health District of Mwene Ditu in DR Congo. Methods: A cross-sectional descriptive study based on household survey was carried out in June 2016 in the Health District of Mwene Ditu. The calculated sampl
...
Open Access Library J.   Vol.5, 2018
Doi:10.4236/oalib.1104676


Jun 26, 2018Open    Access

Assessment of the Value of Health Provider Expectations: An Attempt to Fully Conceptualize Patient Satisfaction

Bennie Berkeley
This paper reports the results of an investigation to assess the value (validity and reliability) of health provider expectations in an attempt to broaden the construct “patient satisfaction”. Data were collected from 25 health providers through a 16-item Likert-type survey. The variable “expectation” was measured by factors such as cleanliness, privacy, healthcare, space on hospital wards and adequacy of food serv
...
Open Access Library J.   Vol.5, 2018
Doi:10.4236/oalib.1104679


Jun 26, 2018Open    Access

The Origin of Life Discovered: ΣRNA

Muying Zhou
Since 1992, scientific knowledge has been enough to determine the origin of life: “life originated through RNA”. The truth is that current life world on Earth is just an RNA world, since the protein is created by RNA, then DNA as life’s database is created by RNA along with reverse transcriptase (a protein of RNA making). The two life series on the planet originated through two RNA groups (named ΣRNA ): IΣRNA and IIΣRNA . IΣRNA
...
Open Access Library J.   Vol.5, 2018
Doi:10.4236/oalib.1104681


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


Go

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133