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[email protected] 或 QQ: 3279437679 WhatsApp +8615387084133。现在就去投稿!
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Feb 04, 2015Open    Access

Bilateral Scleral Posterior Chamber Intraocular Lens Fixation: First Case Made in Togo

Nidain Maneh, Mèba Banla, Komlavi Yayehd, Komi Vonor, Kassoula Batomaguela Nonon Saa, Jean Rateau, Komi Patrice Balo
We present the case of a 65-year-old woman with an aphakia after a cataract surgery at the right eye and a pseudophakia (anterior chamber lens) at the left eye. The two eyes received an intra-ocular lens with sclera fixing of posterior chamber combined with an anterior vitrectomy. An elevated intraocular pressure of 25 mmHg and severe ocular pains were observed immediately after the surgery on the right eye. The far visual acuity (FVA) increased from counting fingers at 5 m (before the surgery) ...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1101129


Feb 03, 2015Open    Access

Farming System and Food Security in Western Sudan: Are the Things Improving?

Samar M. Abdalla, Eltighani Elamin
This paper seeks to describe the farming system and food security as well as the activities against food insecurity in western Sudan. The secondary data on farming system and food security were collected from ministry of agriculture, ministry of health, WFP and FAO, as well as other relevant sources. Descriptive statistics analysis was used to analyze the data. The finding shows that the cultivated areas under cash crops are increased over the time compared with food crops. This is mainly result...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1101253


Feb 02, 2015Open    Access

In Vitro Anthelmintic Activity of Mucuna pruriens (DC) and Canarium schweinfurthii (Engl) on Ascaris suum

B. J. Okoli, R. G. Ayo, J. D. Habila, S. L. Japhet, G. I. Ndukwe
The in vitro anthelmintic evaluation of the crude extracts and solvent partitions on Pheretima posthuma and Ascarissuum (eggs and L2 stage) respectively showed significant results at the same concentration (10, 20, 40 and 80 mg/ml). This study provides a clear evidence for usage of Mucuna pruriens and Canarium schweinfurthii as an anthelmintic. The most potent ovicidal partition of C. schweinfurthii (Engl) leaves and bark and leaves ...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1101102


Jan 30, 2015Open    Access

Microstructure, Mechanical Properties, Toughness, Wear Characteristics and Fracture Phenomena of Austenitised and Austempered Low-Alloyed Ductile Iron

Nabil Fatahalla, Osama Hussein
Conventional ductile iron (DI) and austempered ductile iron (ADI) alloys were successfully produced. The alloying elements—Ni, Mo, Cr and Mn were added to get as-cast low-alloyed ductile iron (LADI) followed by austempering heat treatment. Hardness was measured for all investigated alloys. A hardness conversion table was deduced for irons investigated. Highest values of calculated quality index (QI) were for ADI alloys implying higher material performance. Impact energy values were attributed to...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1101012


Jan 30, 2015Open    Access

The Effect of Credit Usage on Touristic Consumption and Application in Turkey

Kudret Gul, Melike Gul
Turkish tourism was developed as more dependent on external demand until the 2000s. With the effect of increase in demand of domestic tourism, Turkish tourism has gained more stable and more balanced structure in the early 21st century. Economic stability in recent years, personal income growth, developments in the banking and finance sector play an important role in this increase in demand for domestic tourism. In parallel to these developments in Turkey, increasing use of consumer credit has i...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1101250


Jan 29, 2015Open    Access

Malnutrition and Associated Factors among Adult Individuals Receiving Highly Active Antiretroviral Therapy in Health Facilities of Hosanna Town, Southern Ethiopia

Mekuria Asnakew, Chernet Hailu, Habtamu Jarso
Background: In resource limited settings, many human immunodeficiency virus (HIV) infected individuals lack access to sufficient quantities of nutritious foods, which poses additional challenges to the success of anti-retroviral therapy. Morbidity and mortality related to human immune deficiency virus infection in the developing world remain unacceptably high, despite major advances in human immune deficiency virus therapy and increased international funding for care. Objective: To determine mag...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1101289


Jan 29, 2015Open    Access

Nitriles in Heterocyclic Synthesis: Synthesis of Pyrido[3’,2’:4,5]Thieno[2,3-d] Pyrimidines Derivative

Abdel Haleem Mostafa Hussein, Essam Abdel Raheem Eshak, Fathi Aly Abu-Shanab
6-Amino-3,5-dicyano-4-methylpyridine-2(1H)-thione 1 reacted with a-haloketones to give the S- alkylated derivatives 2a-m. Compound 2a-m undergoes cyclization into thieno[2,3-d] pyridine derivatives 3a-m upon treatment with ethanolic sodium ethoxide. Saponification of 3a gave the amino acid 4 which afforded 5 when refluxed in Ac2O. Treatment of 5 with NH4OAc/AcOH gave 6a. Compound 6a also was obtained when 3c was refluxed in Ac2O. Reaction of 3a with...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1101307


Jan 29, 2015Open    Access

Application of Combined Vessel Resection with Reconstruction in Complex Hepatobiliary and Pancreatic Space-Occupying Lesions

Zhixin Wang, Yanyan Zhou, Wei Chen, Kai Qu, Runchen Miao, Xinsen Xu, Ruitao Wang, Chang Liu
Aim: To explore the value and prospects of the combined vessel resection with reconstruction techniques in space-occupying lesion surgical treatment. Method: We collected and analyzed clinical data of patients received combined with vessel resection and reconstruction techniques surgery in department of hepatobiliary surgery in our hospital from May 2007 to November 2012, and concluded experience in application of vessel resection and artificial vessel reconstruction. Result: A total of 12 cases...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1101317


Jan 29, 2015Open    Access

Role of Focus Group Discussion (FGD) in e-Business Research

Norshakirah Ab Aziz

e-Business is a vast area of study. Normally Information System researchers preferred to use a combination of quantitative and qualitative study or known as Mixed Method approach. This is because qualitative study is able to explain the quantitative finding in more details. Malaysian e-Supply Chain (e-SC) was chosen as domain for this study and the ultimate goal of research is to identify measurement parameters for trusted trading partner. This study focused on t

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Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1101281


Jan 29, 2015Open    Access

Trigger Point Infiltrations into the Temporal Muscles of Patients with Fibromyalgia and Headaches: A Randomized, Double-Blinded and Controlled Study

Svetlana Sabatke, Rosana Herminia Scola, Eduardo Paiva, Pedro André Kowacs
Aims: To compare the therapeutic effect of blocking trigger points in temporal muscles by using saline and an anesthetic agent among patients with masticatory myofascial pain syndrome, fibromyalgia and headaches and with non-infiltrated controls. Methods: One hundred women, aged 23 to 70 years old, were initially triaged. The seventy patients who experienced at least one trigger point in the temporal muscles were randomly divided into three groups, as follows: saline infiltration, anesthetic inf...
Open Access Library J.   Vol.2, 2015
Doi:10.4236/oalib.1100813


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