Results 11 to 20 of about 2,078,028 (291)

Strengthening Rödl's theorem

Journal of Combinatorial Theory, Series B, 2023
What can be said about the structure of graphs that do not contain an induced copy of some graph H? Rodl showed in the 1980s that every H-free graph has large parts that are very dense or very sparse. More precisely, let us say that a graph F on n vertices is c-restricted if either F or its complement has maximum degree at most cn. Rodl proved that for
Chudnovsky, M, Scott, A, Seymour, P, Spirkl, S   +3 more
openaire   +3 more sources

Health-Seeking Behavior and Quality of Life of People Living With HIV: Novel Evidence From Ghana

Journal of the International Association of Providers of AIDS Care, 2023
The health and economic burdens of HIV/AIDS in low-and-middle-income countries are enormous despite global and local efforts to prevent and mitigate its effect.
Benjamin Spears Ngmekpele Cheabu MSc, Naasegnibe Kuunibe PhD, Paul Kwame Nkegbe PhD, Peter Yeboah MSc, James Duah MD, MPH, Joseph Kwaku Addae MSc, Francis Adjei Osei PhD, Ignatius Terence Ako-Nnubeng MPhil, Kafui Senya MD   +8 more
doaj   +1 more source

The World Health Organization Global Benchmarking Tool an Instrument to Strengthen Medical Products Regulation and Promote Universal Health Coverage

Frontiers in Medicine, 2020
National regulatory authorities (NRAs) are the gatekeepers of the supply chain of medical products, and they have a mandate to ensure the quality, safety and efficacy of medicines, vaccines, blood, and blood products, medical devices, including ...
Alireza Khadem Broojerdi, Hiiti Baran Sillo, Razieh Ostad Ali Dehaghi, Mike Ward, Mohamed Refaat, Jane Parry   +5 more
doaj   +1 more source

An analysis of humanitarian and health aid alignment over a decade (2011–2019) of the Syrian conflict

Conflict and Health, 2022
Background The 11 years of the devastating conflict in Syria resulted in more than 874,000 deaths, and in more than thirteen million refugees and internally displaced people (UNHCR, Syrian refugee crisis: aid, statistics and news, USA for UNHCR ...
Munzer Alkhalil, Maher Alaref, Hala Mkhallalati, Zedoun Alzoubi, Abdulkarim Ekzayez   +4 more
doaj   +1 more source

Dietary effect of Moringa oleifera on native laying hens’ egg quality, cholesterol and fatty-acid profile

Italian Journal of Animal Science, 2021
This study examined the effects of dietary incorporation of Moringa oleifera leaf (MOL) meal in the diet of native laying chickens on the quality, yolk cholesterol and fatty-acid profile of eggs.
Farhana Sharmin, Md. Sazedul Karim Sarker, Nathu Ram Sarker, Shakila Faruque   +3 more
doaj   +1 more source

Prediction of Ballistic Limit of Strengthened Reinforced Concrete Slabs Using Quasi-Static Punching Test

Buildings, 2022
The formulas available in the literature for predicting the projectile impact response of reinforced concrete (RC) targets are generally developed based on the results of impact tests.
Husain Abbas, Nadeem Siddiqui, Tarek Almusallam, Aref Abadel, Yousef Al-Salloum   +4 more
doaj   +1 more source

Health aid displacement during a decade of conflict (2011–19) in Syria: an exploratory analysis

BMC Public Health, 2023
Background Syria has been in continuous conflict since 2011, resulting in more than 874,000 deaths and 13.7 million internally displaced people (IDPs) and refugees.
Munzer Alkhalil, Maher Alaref, Abdulkarim Ekzayez, Hala Mkhallalati, Nassim El Achi, Zedoun Alzoubi, Fouad Fouad, Muhammed Mansur Alatraş, Abdulhakim Ramadan, Sumit Mazumdar, Josephine Borghi, Preeti Patel   +11 more
doaj   +1 more source

Axial Compression Behavior of Wall-like Reinforced Concrete Columns Retrofitted Using Different FRP Schemes

Buildings, 2022
Experimental and numerical investigations on the retrofitting of half-scale wall-like reinforced concrete (RC) columns were conducted. The axial compressive behavior of the control un-strengthened wall-like RC column (having a section aspect ratio of ...
Husain Abbas, S. M. Ibrahim, Naif Al-Hazmi, Hussein Elsanadedy, Tarek Almusallam, Yousef Al-Salloum   +5 more
doaj   +1 more source

Strengthening Model Checking Techniques with Inductive Invariants [PDF]

, 2009
This paper describes optimized techniques to efficiently compute and reap benefits from inductive invariants within SAT-based model checking. We address sequential circuit verification, and we consider both equivalences and implications between pairs of ...
Cabodi, Gianpiero, Nocco, Sergio, Quer, Stefano   +2 more
core   +1 more source

Impact of hand hygiene intervention: a comparative study in health care facilities in Dodoma region, Tanzania using WHO methodology

Antimicrobial Resistance and Infection Control, 2020
Background Compliance with guidelines on hand hygiene (HH) is pivotal to prevent and control health-care associated infections and contributes to mitigating antimicrobial resistance.
Karin Wiedenmayer, Vicky-Sidney Msamba, Fiona Chilunda, James Charles Kiologwe, Jeremiah Seni   +4 more
doaj   +1 more source