Results 41 to 50 of about 30,442 (218)

The realities of HIV prevention. A closer look at facilitators and challenges faced by HIV prevention programmes in Sudan and Yemen

open access: yesGlobal Health Action, 2019
Background: HIV/AIDS prevention has historically encountered many obstacles. Understanding the factors affecting HIV/AIDS prevention is central to designing and implementing suitable context-specific interventions.
Fatima Bashir   +3 more
doaj   +1 more source

Sustainable and Resilient Supply Networks: Digitalisation, Regulation and Climate Vulnerability in a Global Context

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The growing frequency of global crises has intensified concerns regarding climate vulnerability and the resilience of global production systems. This study examines the heterogeneous effects of supply chain development and supply chain digitalisation on climate vulnerability across countries, while accounting for institutional and investment ...
Ziwei Li   +4 more
wiley   +1 more source

Convergence and Residual Error Analysis of Unsteady MHD Stagnation Flow Over a Cylindrical Surface With Streamline and Isotherm Visualization

open access: yesEnergy Science &Engineering, EarlyView.
The novelty of the current study is that the unsteady MHD Cross nanofluid model is, for the first time, coupled with the melting heat transfer at the stagnation point over a horizontally extended cylinder in a Darcy–Forchheimer porous medium. This work connects complex rheological behaviors and phase‐change phenomena in a unique way, with the only ...
Fahad Maqbul Alamrani   +6 more
wiley   +1 more source

Factors Affecting Users’ Acceptance on Enterprise Resource Planning Systems in Yemen Organizations

open access: yesIndonesian Journal of Computing, Engineering and Design, 2019
This study aims to unravel the factors that might have the potential to facilitate or hinder the Enterprise Resource Planning (ERP) system in the Yemen Organizations. Methods were done by interviewing 197 respondents from some Yemen organizations.
A. S. AlSanabani, M. A. Al-Awlaqi
doaj   +1 more source

Health System Resilience and Afghan Refugee Health in Pakistan: An Exploratory Study of Challenges and Pathways to Inclusion

open access: yesThe International Journal of Health Planning and Management, EarlyView.
ABSTRACT Pakistan has hosted Afghan refugees for more than four decades, in one of the world's most protracted displacements of people. Afghan refugees receive health services through United Nations High Commissioner for Refugees (UNHCR) and non‐governmental organisation (NGO) supported programmes alongside public sector facilities at every tier.
Zahid Ali Memon   +4 more
wiley   +1 more source

Yemen and the New Regional Order

open access: yesInternational Studies: Interdisciplinary Political and Cultural Journal, 2018
This article intends to shed light on the political and security developments in Yemen that ultimately resulted in the Saudi-led military operation in this country. It discusses the political background behind the Yemeni revolu­tion of 2011, its positive
Jakub Sławek
doaj   +1 more source

The Neutrophil‐To‐Lymphocyte Ratio as an Associated Biomarker of Diabetic Nephropathy in Type 2 Diabetes Mellitus

open access: yesJournal of Clinical Laboratory Analysis, EarlyView.
Type 2 diabetes mellitus (T2DM) is associated with chronic low‐grade systemic inflammation. This study evaluated the neutrophil‐to‐lymphocyte ratio (NLR) as a practical inflammatory biomarker in T2DM. A cross‐sectional study was conducted in Hodeidah City among 82 participants: 42 T2DM patients and 40 healthy controls.
Yousef A. D. Alkhadem   +6 more
wiley   +1 more source

A practical study for Treatment and Conservation a group of Silver Coins from Dhamar Regional Museum, Dhamar, Yemen.

open access: yesArcheomatica, 2014
A big group of silver coins{35 coins} was discovered in Banawa excavation , Dhamar , season 2002, and now it is situated in Dhamar Regional Museum ,Yemen.
Mohamed M. Megahed
doaj  

Frequent, Intense and Prolonged Human‐Perceived Heat Waves Over the Arabian Peninsula in Recent Decades

open access: yesInternational Journal of Climatology, EarlyView.
The spatial distribution of WBGT exhibits a widespread and significant warming trend across the Arabian Peninsula (AP), with, particularly, strong increases observed over the central and northern inland and eastern coastal regions of Saudi Arabia, Kuwait and Qatar, where trends exceed ~0.25°C decade−1.
Safi Ullah   +7 more
wiley   +1 more source

Hepatitis B Vaccine Coverage and the Immune Response in Children under ten years old in Sana’a, Yemen

open access: yesSultan Qaboos University Medical Journal, 2011
Objectives: The study was undertaken, first, to determine the coverage rate of hepatitis B (HB) vaccine and second to evaluate the immune response to HB vaccine among children under 10 years old by measuring the level of circulating anti-HB surface ...
Hassan A Al-Shamahy   +4 more
doaj  

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