Results 201 to 210 of about 5,696,429 (330)

Patient experiences with technology enabled care across healthcare settings- a systematic review. [PDF]

open access: yesBMC Health Serv Res, 2020
Leonardsen AL   +3 more
europepmc   +1 more source

Dynamique des nutriments (N, P, K,Ca, Mg) dans les sols sous semis direct avec couverture végétales (SCV) : cas du Cerrado brésilien [PDF]

open access: green, 2007
Luíz Carlos Balbino   +6 more
openalex  

A multi-criteria approach in comparing conventional and conservation agriculture in rice-maize cropping systems in the degradable and Striga-infested soils of Central Madagascar [PDF]

open access: yes, 2014
Andrianaivo, Alain-Paul   +5 more
core  

Quantifying Spin Defect Density in hBN via Raman and Photoluminescence Analysis

open access: yesAdvanced Functional Materials, EarlyView.
An all‐optical method is presented for quantifying the density of boron vacancy spin defects in hexagonal boron nitride (hBN). By correlating Raman and photoluminescence signals with irradiation fluence, defect‐induced Raman modes are identified and established an relationship linking optical signatures to absolute defect densities. This enables direct
Atanu Patra   +8 more
wiley   +1 more source

Wafer‐Scale Synthesis of Mithrene and its Application in UV Photodetectors

open access: yesAdvanced Functional Materials, EarlyView.
A controlled tarnishing step on the silver surface precedes the solid‐vapor‐phase chemical transformation into silver phenylselenolate thin films. The approach yields crystals exceeding 1 µm with improved in‐plane orientation. Integration on graphene phototransistors demonstrates high photoresponsivity, positioning mithrene as a promising material for ...
Maryam Mohammadi   +8 more
wiley   +1 more source

Reconfigurable Magnetic Soft Microrobot for Acoustically Triggered Targeted Bacterial Sterilization

open access: yesAdvanced Functional Materials, EarlyView.
Reconfigurable magnetic soft microrobots integrate in situ‐grown piezoelectric zinc oxide nanorods that produce reactive oxygen species upon acoustic excitation. Combining magnetically guided transport with thermally induced planar reconfiguration, the microrobots achieve targeted delivery and enhanced bacterial sterilization through efficient on ...
Quan Gao   +12 more
wiley   +1 more source

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