Results 271 to 280 of about 1,576,506 (379)

Phase 1 randomized trial of the vaginal safety and acceptability of SPL7013 gel (VivaGel) in sexually active young women (MTN-004)

open access: bronze, 2011
Ian McGowan   +9 more
openalex   +1 more source

OR13-004 – Evidence-based clinical classification criteria for periodic fevers [PDF]

open access: gold, 2013
Silvia Federici   +23 more
openalex   +1 more source

Sensitive tenofovir resistance screening of HIV-1 from the genital and blood compartments of women with breakthrough infections in the CAPRISA 004 tenofovir gel trial.

open access: yesJournal of Infectious Diseases, 2014
Xierong Wei   +12 more
semanticscholar   +1 more source

Does Formalization Facilitate Environmental Improvements in the Artisanal and Small‐Scale Mining Sector?

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper explores the link between formalization and environmental performance in the artisanal and small‐scale mining (ASM) sector, focusing on the case of sub‐Saharan Africa. The impression often conveyed by experts is that a commitment to formalizing ASM—that is, moves made to bring the sector's operations into the legal domain, where ...
Gavin Hilson   +2 more
wiley   +1 more source

Cortical thickness subtypes in cognitively unimpaired individuals: Differential network and transcriptomic vulnerability to cortical thinning. [PDF]

open access: yesAlzheimers Dement
Lorenzini L   +37 more
europepmc   +1 more source

An open-label, single-arm, phase 2 (PX-171-004) study of single-agent carfilzomib in bortezomib-naive patients with relapsed and/or refractory multiple myeloma.

open access: yesBlood, 2012
R. Vij   +23 more
semanticscholar   +1 more source

The Synthesis Effects on the Performance of P2‐Na0.6Li0.27Mn0.73O2 Cathode Material for Sodium‐Ion Batteries

open access: yesBattery Energy, Volume 4, Issue 2, March 2025.
The effect of reagents on the structure and performance of sodium‐layered oxides has not yet been thoroughly studied. This work explored this factor systematically through in situ high‐temperature XRD. The samples synthesized via MnCO3‐based precursors form the Li2MnO3 phase at evaluated temperature and perform better than those through MnO2‐based ...
Cuihong Zeng   +9 more
wiley   +1 more source

SHA 004. Diagnostic valve of nitrate enhanced Tc-99m sestamibi gated myocardial spect in myocardial viability: Prospective analysis

open access: diamond, 2011
Zahid Rahman Khan   +5 more
openalex   +1 more source

Size Effects of TiO2 Nanoparticles as Supports for W‐ and NiW‐Catalysts for Selective 3‐Methylthiophene Desulfurization

open access: yesChemCatChem, EarlyView.
Rounded TiO2 nanoparticles we sucesfully synthesized with modulated sizes from 109 to 22 nm. We observed the WS2 and NiWS active phases forming parallel slabs to the surface. The presence of Ni helped W to be better dispersed, especially on the smallest nanoparticles, which resulted in the highest activity detected among the series.
Eduardo D. Gutiérrez‐López   +7 more
wiley   +1 more source

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