Results 221 to 230 of about 817,553 (265)

Postnatal prophylaxis and the use of presumptive HIV therapy for the prevention of vertical transmission of HIV in Canada 1997-2020. [PDF]

J Int AIDS Soc
Brochon J, Lee T, Brophy J, Singer J, Metras ME, Comeau J, Tse-Chang A, McConnell A, Money D, Boucoiran I, Sauve LJ, Bitnun A, Kakkar F.   +12 more
europepmc   +1 more source

Extensive Review of Materials for Next‐Generation Transparent Batteries and Their Design Strategies

Advanced Functional Materials, EarlyView.
Review explores emerging materials and design strategies for transparent batteries, examining electrodes, electrolytes, separators, and device architectures optimized for high electrochemical performance, mechanical flexibility, and optical transparency.
Atul Kumar Mishra, Shuvaraj Ghosh, Malkeshkumar Patel, Sourov Hossain, Ju‐Hyung Yun, Joondong Kim   +5 more
wiley   +1 more source

Effects of Stop-Work orders on HIV testing, treatment and programmes for prevention of vertical transmission in four sub-Saharan African countries. [PDF]

J Int AIDS Soc
Saito S, Farahani M, Kunda S, Maluantesa L, Guambe A, Worku HA, Poirot E, Mahachi N, Bonaventure L, Koblavi S, Dzinamarira T, El-Sadr WM.   +11 more
europepmc   +1 more source

Single‐Crystalline Lateral p‐SnS/n‐SnSe van der Waals Heterostructures by Vapor Transport Growth with In Situ Bi Doping

Advanced Functional Materials, EarlyView.
In‐situ doping during growth of SnSe and subsequent attachment of SnS produces high‐quality lateral pn‐heterojunctions between van der Waals semiconductors. Electron beam induced current measurements demonstrate electrically active pn‐junctions, paving the way for devices that harness charge separation at lateral interfaces in layered heterostructures.
Peter Sutter, Valerio Piazza, Pramod Ghimire, Anna Fontcuberta i Morral, Eli Sutter   +4 more
wiley   +1 more source

Potential vertical transmission of genetically diverse Trypanosoma cruzi in natural rodent populations. [PDF]

PLoS Negl Trop Dis
Gibson NL, Ghersi BM, Knudson B, Peterson AC, Riegel C, Tu W, Dumonteil E, Herrera C, Blum MJ.   +8 more
europepmc   +1 more source

Ceramic Particle‐Reinforced Medium‐Entropy Alloys With Outstanding Mechanical Properties Prepared by Novel Micro‐LPBF

Advanced Functional Materials, EarlyView.
An innovative medium entropy alloy (MEA) composite material was fabricated via micro laser powder bed fusion (μ‐LPBF) with appropriate nano‐ceramic particles doping and exhibited markedly improved overall performance, including synergistically enhanced strength and ductility, increased hardness and compressive strength, improved wear resistance and ...
Zhonglin Shen, Mingwang Fu
wiley   +1 more source

Isolation and possibility of vertical transmission of G9P[23] and G12P[7] group A rotavirus strains in pigs. [PDF]

Porcine Health Manag
Li Y, Gao C, Wu L, Qing J, Zhang M, Qiao M, Hu Z, Zhang B, Yang C, Wang Z, Li L, Yan Z, Wu W, Liu W, Ren J, Li X.   +15 more
europepmc   +1 more source

Stoma‐Shell Nanoarchitecture for Enhanced Plasma Confinement Catalysis in Synthesis of Ethanol from CO2

Advanced Functional Materials, EarlyView.
High‐energy electron impact in plasma catalysis often causes excessive dissociation of active intermediates, limiting C2+ product selectivity. To address this challenge, a bio‐inspired stoma‐shell nanoarchitecture is designed to decouple electron impact from catalytic reaction zones.
Nan Zou, Zhiliang Dong, Tsun‐Kong Sham, Xiaonian Li, Ying Zheng, Ting Qiu   +5 more
wiley   +1 more source

Maternal HIV Infection and Antiretroviral Therapy in Pregnancy: Implications for Vertical Transmission, Fetal Safety, and Long-Term Infant Outcomes. [PDF]

Pathogens
Fleșeriu T, Meliț LE, Mărginean CO, Pop AV, Văsieșiu AM.   +4 more
europepmc   +1 more source