Results 41 to 50 of about 29,265 (210)

HIV and AIDS knowledge and sexual behaviours amongst secondary school learners in Harare, Zimbabwe

open access: yesHealth SA Gesondheid: Journal of Interdisciplinary Health Sciences, 2012
Efforts to stem the tide of the Human immunodeficiency virus (HIV) and Acquired immune deficiency syndrome (AIDS) pandemic in Africa emphasise the necessity that learners should be able to make informed decisions.
Margaret Mlingo   +2 more
doaj   +1 more source

Hermit beetle (Osmoderma barnabita) habitat selection and movement are shaped by tree microhabitat availability in Eastern Romanian Carpathians

open access: yesInsect Conservation and Diversity, EarlyView.
We conducted the first radio‐tracking study on Osmoderma barnabita to examine the movement ecology and habitat selection in the Eastern Carpathians. A female recorded the longest movement distance and had larger home ranges than males. It showed a preference for Quercus petraea, with wood mould cavities and DBH as key predictors.
Marian D. Mirea   +6 more
wiley   +1 more source

Mieap, a p53-inducible protein, controls mitochondrial quality by repairing or eliminating unhealthy mitochondria. [PDF]

open access: yesPLoS ONE, 2011
Maintenance of healthy mitochondria prevents aging, cancer, and a variety of degenerative diseases that are due to the result of defective mitochondrial quality control (MQC).
Noriaki Kitamura   +8 more
doaj   +1 more source

Sustainable and convenient: Bi-modal public transit systems outperforming the private car

open access: yesMultimodal Transportation, 2023
Mobility is an indispensable part of modern human societies, but the dominance of motorized individual traffic (MIV, i.e., the private car) leads to a prohibitive waste of energy as well as other resources.
Puneet Sharma   +4 more
doaj   +1 more source

Weighted estimates for dyadic paraproducts and t-Haar multipiers with complexity (m,n) [PDF]

open access: yes, 2013
We extend the definitions of dyadic paraproduct and t-Haar multipliers to dyadic operators that depend on the complexity (m,n), for m and n positive integers.
Jean Carlo   +2 more
core   +6 more sources

Implications of the first recording of European silver eels Anguilla anguilla in the inland waters of Cyprus

open access: yesJournal of Fish Biology, EarlyView.
Abstract Migrating silver European eels Anguilla anguilla are reported from the inland waters of the island of Cyprus for the first time, expanding the known geographic range in the Eastern Mediterranean of emigrating adults of this critically endangered, catadromous species.
Sotiris Meletiou   +5 more
wiley   +1 more source

Optimal downlink rate allocation in multicell CDMA networks [PDF]

open access: yes, 2007
We study downlink rate allocation for a three cells CDMA system. Based on the discretized cell model, the rate optimization problem that maximizes the total downlink rate allocation is formulated.
Boucherie, R.J.   +2 more
core   +2 more sources

Current perspectives on KMT2A fusion proteins and menin inhibition in paediatric acute myeloid leukaemia

open access: yesThe FEBS Journal, Volume 293, Issue 8, Page 2159-2177, April 2026.
Genetic rearrangements resulting in the expression of KMT2A fusion alleles can lead to dramatic transcriptional disturbances that contribute to the onset of acute leukaemias. Fortunately, menin inhibition has emerged as a promising new class of targeted therapy.
Lydia Elaine Roets   +2 more
wiley   +1 more source

HIV/AIDS in South Africa: A case of failed responses because of stigmatization, discrimination and morality, 1983-1994

open access: yesContree, 1999
Die artikel ondersoek die aard van stigmatisering, diskriminasie en moraliteit in die SuidAfrikaanse samelewing nadat MIV/VIGS ook hier sy verskyning gemaak het.
Louis Grundlingh
doaj   +1 more source

Qualität des Verkehrsangebots: mIV Endbericht

open access: yes, 2004
Arbeitsberichte Verkehrs- und Raumplanung ...
Hackney, Jeremy K.   +2 more
openaire   +2 more sources

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