Results 171 to 180 of about 220,085 (291)

[Wells Syndrome: Clinical Presentation and Literature Review]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Vega-Del Pilar YX   +4 more
europepmc   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

Trend analysis and modelling of universal health coverage, Ethiopia. [PDF]

open access: yesBull World Health Organ
Assefa Y   +4 more
europepmc   +1 more source

Endothelial Cells Angiogenesis in Sulfated Glycosaminoglycan (GAG) Hydrogels Enhanced by Bioactive Glass‐Released Ions

open access: yesAdvanced Functional Materials, EarlyView.
A mechanically tunable hydrogel composed of gelatin, chondroitin sulfate and laminin promotes angiogenesis in vitro without the supplement of growth factors. Endothelial cells morphogenesis was further enhanced by medium conditioned with bioactive glass 58S‐released ions (Ca and Si), thus offering a promising strategy to vascularize 3D tissue ...
Marco Piazzoni   +13 more
wiley   +1 more source

A Provider-Focused Intervention to Increase Universal HIV Testing among Adolescents in School-Based Health Centers. [PDF]

open access: yesAIDS Behav
Hoffman ND   +7 more
europepmc   +1 more source

From Waste to Value: Conversion of Calcium Sulfate to Vaterite via Carbon Capture and Storage

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a new concept for carbon management that relies on the carbonation of industrial gypsum waste and yields phase‐pure vaterite at ambient conditions without any additives. The obtained vaterite is further shown to be a reactive material that develops compressive strength in aqueous suspensions like conventional cements.
Carlos Pimentel   +4 more
wiley   +1 more source

[Bacterial arthritis' clinical suspicion in an HIV patient]. [PDF]

open access: yesRev Esp Quimioter, 2021
Olaya García Rodríguez I   +4 more
europepmc   +1 more source

Solar Heating Enhanced Selective Recovery of Metal Ions Through Flowing Electrodes Enabled by Hybrid Carbon Nanostructures

open access: yesAdvanced Functional Materials, EarlyView.
A new electrochemical system based on a microporous hybrid of carbon nanoplatelets and nanotubes to selectively capture Ni2+ from wastewater is constructed. The system temperature rises rapidly when irradiated with sunlight, which enhances the Ni2+ removal rate by 250% and the selectivity by 53%, and the energy consumption is also reduced by 51 ...
Ziquan Wang   +11 more
wiley   +1 more source

Collective health within the framework of global bioethics. [PDF]

open access: yesSalud Colect, 2023
Garrafa V   +2 more
europepmc   +1 more source

Kelsen y los universales [PDF]

open access: yes, 1994
Ghirardi, O.A. (Olsen A.)
core  

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