Results 241 to 250 of about 312,901 (314)

Completeness of the COVID-19 vaccination schedule and associated factors among persons experiencing homelessness in Brazil: a national cross-sectional study. [PDF]

open access: yesBMJ Open
Soares Tenorio de Araújo J   +12 more
europepmc   +1 more source

Understanding Operando Water Management in Hydroxide‐Exchange‐Membrane Fuel Cells

open access: yesAdvanced Materials Interfaces, EarlyView.
Effective water management is vital for high‐performance hydroxide‐exchange‐membrane fuel cells. Using a custom water‐flux station, this study quantifies how membrane thickness, microporous layers, and operating conditions dictate internal water transport.
Catherine M. Weiss   +4 more
wiley   +1 more source

Solid‐State Nanopore Characterization of Dendrimer‐Peptide Conjugates Across Defined Peptide Loadings

open access: yesAdvanced Materials Interfaces, EarlyView.
Solid‐state nanopores are used to interrogate dendrimer‐peptide conjugates with systematically varied peptide loading. Single‐particle ionic current signatures reveal how ligand density modulates deformability, transport pathways, and electromechanical coupling during translocation.
Chaoming Gu   +7 more
wiley   +1 more source

Parallel Electrical Integration of Photo Bio Electrochemical Systems (photo‐BESs): Performance Gains and Load Dependency

open access: yesAdvanced Materials Technologies, EarlyView.
Parallel wiring of bioelectrochemical devices with conventional generators unexpectedly boosts output. A biophotovoltaic paired with a solar cell delivers up to 50% more power at low loads than their separate contributions; a plant microbial fuel cell shows similar current gains.
Valeria Marsaglia   +4 more
wiley   +1 more source

Assessing the implementation of national sodium reduction policies in Nigeria: an interim qualitative evaluation of stakeholder perspectives. [PDF]

open access: yesFront Nutr
Obiezu-Umeh C   +29 more
europepmc   +1 more source

Know your scientist: KYC as biosecurity infrastructure. [PDF]

open access: yesFront Microbiol
Feldman J, Feldman T, Anton AI.
europepmc   +1 more source

Community and stakeholder engagement in national priority setting and participatory research for HIV, Tuberculosis, and Malaria programs in Nepal. [PDF]

open access: yesRes Involv Engagem
Neupane S   +11 more
europepmc   +1 more source

Federal Lobbyist Spending to Influence 340B Drug Pricing Program Policy.

open access: yesJAMA Netw Open
Urban C, Shore C, Desai S, Taylor L.
europepmc   +1 more source

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