Results 221 to 230 of about 5,665,256 (339)

Mechanoluminescent HOF Nanotransducers Enabled Sono‐Optogenetics in Parkinsonian Rats

open access: yesAdvanced Functional Materials, EarlyView.
We present a mechanoluminescent system utilizing porous hydrogen‐bonded organic frameworks (HOFs) as a toolkit for focused ultrasound‐triggered, non‐invasive light delivery to the deep brain in rats. This approach enables the specific activation of PV‐GPe neurons in dopamine‐depleted Parkinson's disease rat models, resulting in a comparable alleviation
Wenliang Wang   +18 more
wiley   +1 more source

Progress, Challenges, and New Opportunities for the Prevention of Mother-to-Child Transmission of HIV Under the US President's Emergency Plan for AIDS Relief

open access: yesJournal of Acquired Immune Deficiency Syndromes, 2012
B. Chi   +11 more
semanticscholar   +1 more source

Deaths, residence location, City of Toledo, Ohio, 1933

open access: yes
This map shows the United States Census Bureau tracts of 1930 in Toledo, Ohio. Information was prepared under the direction of the Toledo City Plan Commission and collected by the Federal Emergency Relief Administration.
United States. Federal Emergency Relief Administration
core  

Glissile Interphase Boundaries Enable Collective Phase Switching in Epitaxial Polar Oxides

open access: yesAdvanced Functional Materials, EarlyView.
A triple point is identified in the phase diagram of low‐symmetry epitaxial BiFeO3 thin film along with an extended regime of phase competition associated with a flattened energy landscape. The electromechanical response is shown to be governed by correlated interphase‐boundary motion, including scale‐free avalanche dynamics characteristic of systems ...
Mohammad Moein Seyfouri   +11 more
wiley   +1 more source

Association of the US President's Emergency Plan for AIDS Relief's Funding With Prevention of Mother-to-Child Transmission of HIV in Kenya.

open access: yesJAMA Netw Open, 2019
Barnhart DA   +13 more
europepmc   +1 more source

Felonies, cost per capita, male and female, based on residence location, City of Toledo, Ohio, 1933

open access: yes
This map shows the United States Census Bureau tracts of 1930 in Toledo, Ohio. Information was prepared under the direction of the Toledo City Plan Commission and collected by the Federal Emergency Relief Administration.
United States. Federal Emergency Relief Administration
core  

Unraveling MXene Oxidation Mechanisms Under Realistic Gas Environments by In Situ Gas‐Cell TEM

open access: yesAdvanced Functional Materials, EarlyView.
Real‐time visualization of MXene degradation reveals a fundamental oxidation mechanism under oxygen and moisture environments. Using in situ gas‐cell electron microscopy, this study demonstrates that oxygen degradation drives a thermodynamically controlled high‐temperature transformation into mixed rutile/anatase phases.
Yongfa Cheng   +8 more
wiley   +1 more source

A Skin‐Like Strain Sensor for Real‐Time Human Motion Detection

open access: yesAdvanced Functional Materials, EarlyView.
A skin‐like strain sensor with exceptional flexibility and breathability enables real‐time human motion detection. It offers continuous ECG monitoring and gesture recognition, ensuring high durability and comfort. This innovative design is ideal for wearable applications, combining reliable performance with seamless integration into dynamic ...
Shiqi Song   +5 more
wiley   +1 more source

Residence location, juvenile population, 71,737, City of Toledo, Ohio, 1933

open access: yes
This map shows the United States Census Bureau tracts of 1930 in Toledo, Ohio. Information was prepared under the direction of the Toledo City Plan Commission and collected by the Federal Emergency Relief Administration.
United States. Federal Emergency Relief Administration
core  

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