Results 171 to 180 of about 88,647 (334)

Magnitude, distribuição espacial e tendência da anemia em pré-escolares da Paraíba

open access: yesRevista de Saúde Pública
OBJETIVO: Avaliar a magnitude, a distribuição espacial e a tendência temporal da anemia em pré-escolares no Estado da Paraíba, Brasil. MÉTODOS: Corte transversal com amostra aleatória, do tipo multietapas, em oito cidades da zona urbana, de três ...
Rejane Santana de Oliveira   +8 more
doaj  

Smart Sampling Capsule for Capture and Detection of Enteric Pathogens in the Small Intestine

open access: yesAdvanced Materials Technologies, EarlyView.
An ingestible smart sampling capsule for capturing asymptomatic enteric pathogens at their primary sites of interaction within the small intestine. This capability enables non‐invasive detection of early pathogen colonization within the gut environment prior to fecal shedding, providing a robust approach for pathogen surveillance and microbiome studies.
Akshay Krishnakumar   +6 more
wiley   +1 more source

Hemoglobin-Based Oxygen Carriers: Selected Advances and Challenges in the Design of Safe Oxygen Therapeutics (A Focused Review). [PDF]

open access: yesInt J Mol Sci
Grzegorzewski W   +6 more
europepmc   +1 more source

A Degradable Device for Sustainable Capillary Blood Sampling

open access: yesAdvanced Materials Technologies, EarlyView.
The device features a compostable 3D‐printed storage compartment for liquid blood collection and a degradable, poly(ɛ‐caprolactone)‐coated magnesium microneedle patch hidden within a suction cup. Manual compression deploys the MNs, creating small skin punctures, and the subsequent release of compression generates the negative pressure required for ...
Nicole Zoratto   +5 more
wiley   +1 more source

Multifunctional Conjugated Ligand with Intimate Binding Improves Luminescence, Charge Transport, and Stability in CsPbBr3 Perovskite Nanocrystals

open access: yesAdvanced Optical Materials, EarlyView.
A conjugated oligoelectrolyte (COE) ligand enhances the photoluminescence, stability, and charge transport properties of CsPbBr3 perovskite nanocrystals. The dicationic COE facilitates strong surface coordination and effective defect passivation, leading to improved exciton binding energy, while COE‐assisted energy funneling further boosts luminescence.
Jung Min Ha   +10 more
wiley   +1 more source

A deep-sea hydrothermal vent worm detoxifies arsenic and sulfur by intracellular biomineralization of orpiment (As2S3). [PDF]

open access: yesPLoS Biol
Wang H   +10 more
europepmc   +1 more source

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