Results 31 to 40 of about 20,718,898 (334)

Factors associated with the decline of malaria in Myanmar’s Ayeyarwady Region between 2013 and 2017

open access: yesScientific Reports, 2021
The burden of malaria in Myanmar has declined rapidly in recent years; cases decreased from 333,871 in 2013 to 85,019 in 2017 (75% decrease). Decline of malaria in the Ayeyarwady Region of Myanmar reflects this trend with an 86% decrease in cases over ...
Sarah Gallalee   +10 more
doaj   +1 more source

PubChem 2019 update: improved access to chemical data

open access: yesNucleic Acids Res., 2018
PubChem (https://pubchem.ncbi.nlm.nih.gov) is a key chemical information resource for the biomedical research community. Substantial improvements were made in the past few years.
Sunghwan Kim   +12 more
semanticscholar   +1 more source

JASPAR 2020: update of the open-access database of transcription factor binding profiles

open access: yesNucleic Acids Res., 2019
JASPAR (http://jaspar.genereg.net) is an open-access database of curated, non-redundant transcription factor (TF)-binding profiles stored as position frequency matrices (PFMs) for TFs across multiple species in six taxonomic groups.
O. Fornes   +18 more
semanticscholar   +1 more source

Challenges in Estimating Vaccine Coverage in Refugee and Displaced Populations: Results From Household Surveys in Jordan and Lebanon

open access: yesVaccines, 2017
Ensuring the sustained immunization of displaced persons is a key objective in humanitarian emergencies. Typically, humanitarian actors measure coverage of single vaccines following an immunization campaign; few measure routine coverage of all vaccines ...
Timothy Roberton   +4 more
doaj   +1 more source

Rapid introduction of oral antivirals for COVID-19: implementation of a test and treat program in four African countries

open access: yesInternational Journal of Infectious Diseases
Introduction: Despite availability of approved oral antivirals like nirmatrelvir/ritonavir to treat COVID-19 in high-income countries since 2021, access to these drugs remains largely unavailable across the African continent.
Martin Martin-Odoom   +14 more
doaj   +1 more source

Towards a metadata scheme for the description of materials – the description of microstructures

open access: yesScience and Technology of Advanced Materials, 2016
The property of any material is essentially determined by its microstructure. Numerical models are increasingly the focus of modern engineering as helpful tools for tailoring and optimization of custom-designed microstructures by suitable processing and ...
Georg J. Schmitz   +8 more
doaj   +1 more source

Decreasing incidence of pregnancy among HIV-positive adolescents in a large HIV treatment program in western Kenya between 2005 and 2017: a retrospective cohort study

open access: yesReproductive Health, 2020
Background The objective of this study was to estimate the prevalence, incidence and risk factors for pregnancy among HIV-positive adolescents in a large HIV treatment program in western Kenya.
Heather C. Millar   +7 more
doaj   +1 more source

TRY plant trait database - enhanced coverage and open access.

open access: yesGlobal Change Biology, 2019
Plant traits-the morphological, anatomical, physiological, biochemical and phenological characteristics of plants-determine how plants respond to environmental factors, affect other trophic levels, and influence ecosystem properties and their benefits ...
J. Kattge   +499 more
semanticscholar   +1 more source

The Queen's Guard: A Secure Enforcement of Fine-grained Access Control In Distributed Data Analytics Platforms [PDF]

open access: yesACM Transactions on Privacy and Security, 2001
Distributed data analytics platforms (i.e., Apache Spark, Hadoop) provide high-level APIs to programmatically write analytics tasks that are run distributedly in multiple computing nodes.
Fahad Shaon   +2 more
semanticscholar   +1 more source

Massive Access for 5G and Beyond [PDF]

open access: yesIEEE Journal on Selected Areas in Communications, 2020
Massive access, also known as massive connectivity or massive machine-type communication (mMTC), is one of the main use cases of the fifth-generation (5G) and beyond 5G (B5G) wireless networks.
Xiaoming Chen   +5 more
semanticscholar   +1 more source

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