Results 31 to 40 of about 4,826,840 (386)

Between Droughts and Floods: The Seasonal Response of Freshwater Snails in Artificial Reservoirs in the Brazilian Semiarid Region

open access: yesPopulation Ecology, EarlyView.
We investigate the seasonal dynamics of two freshwater snails, Biomphalaria straminea and Melanoides tuberculata, in artificial reservoirs of the Brazilian semiarid region. Despite regulated hydrology, B. straminea exhibited strong seasonal fluctuations associated with dry periods, while M. tuberculata maintained stable populations throughout the year,
Lucas Henrique Sousa da Silva   +6 more
wiley   +1 more source

The World Health Organization and Anaesthesia [PDF]

open access: yesAnaesthesia, 2007
SummaryThe World Health Organization has been involved in a wide range of global healthcare initiatives for many years. Recently an initiative ‘Safe Surgery Saves Lives’ has been launched to improve the safety of surgery throughout the world. Safe anaesthesia is a key component to achieving this aim.
Iain H. Wilson, Alan Merry, MN Cherian
openaire   +3 more sources

Why has the health promoting prison concept failed to translate to the US? [PDF]

open access: yes, 2018
Two decades since the World Health Organization Regional Office for Europe published a report on health promotion in prison that stimulated further debate on the concept of the “health-promoting prison,” this article discusses the extent to which the ...
Henrichson C   +5 more
core   +1 more source

An Adaptive Management Model for Brown Bears in Hokkaido: Based on Total Population and the Number of Nuisance Bears

open access: yesPopulation Ecology, EarlyView.
Bear management changes management actions according to the horizontal axis of the population size and the vertical axis of the number of nuisance bears. Aiming for the target population size of Ntar, Actions I and II protect the bears, and Action IV reduces the population.
Hiroyuki Matsuda   +5 more
wiley   +1 more source

Challenges and Opportunities for the Implementation of Virological Testing in resource-limited settings [PDF]

open access: yes, 2012
Though the advantages of routine virological monitoring for patients on anti-retroviral therapy have been established, cost and complexity limit its full implementation.
Bartlett   +22 more
core   +3 more sources

The World Health Organization Classification of Odontogenic Lesions: A Summary of the Changes of the 2022 (5th) Edition

open access: yesTürk Patoloji Dergisi, 2022
The 5th edition of the World Health Organization (WHO) Classification of Head and Neck Tumors opened to online access in March 2022. This edition is conceptually similar to the previous classification of odontogenic lesions. The only newly defined entity
M. Soluk-Tekkeşin, J. M. Wright
semanticscholar   +1 more source

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

Outpatient treatment of children with severe acute malnutrition within the health care system in a humanitarian crisis: a cross-sectional study in Uganda during the Horn of Africa drought response

open access: yesBMC Nutrition
Background Uganda, situated within the Greater Horn of Africa, is currently facing a severe food insecurity crisis with the Karamoja sub-region and its neighboring districts being the most severely impacted.
Florence Mary Turyashemererwa   +16 more
doaj   +1 more source

Surveillance of anti-tuberculosis drug resistance in the world: an updated analysis, 2007-2010

open access: yesBulletin of the World Health Organization
OBJECTIVE: To present a global update of drug-resistant tuberculosis (TB) and explore trends in 1994-2010. METHODS: Data on drug resistance among new and previously treated TB patients, as reported by countries to the World Health Organization, were ...
Matteo Zignol   +6 more
doaj   +1 more source

Stopping circulatory vaccine-derived poliovirus in Kaduna state by scaling up special interventions in local government areas along rivers of interest- kamacha basin experience, 2013–2015

open access: yesBMC Public Health, 2018
Background The Kamacha river is one of the five polio environmental surveillance sites in Kaduna State where 13 circulating vaccine-derived polioviruses (cVDPDs) were isolated between 2014 and 2015. Kamacha river accounted for 5 of all reported cVDPVs in
Audu I. Musa   +18 more
doaj   +1 more source

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