Results 161 to 170 of about 1,556,218 (350)

The health impact on children affected by parental imprisonment

open access: yesBMJ Paediatrics Open, 2020
Sarah Beresford   +2 more
doaj   +1 more source

Health Care System Reform in China: Issues, Challenges and Options [PDF]

open access: yes
This paper examines health care reform in urban and rural China. Before health care reform, Chinese health service facilities were run entirely by the state and basically they performed a social welfare function.
Chunli Shen, Heng-fu Zou, Rong Hu
core  

Enhancing Damage Tolerance of Structures Using 3D/4D Printing Technologies

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights recent advances in damage tolerance for structural design, emphasizing safety, durability, and reliability in fields like aerospace and civil engineering. It covers innovations in materials, 3D/4D printing, predictive design methods, and nature‐inspired strategies.
Morteza Sayah Irani   +3 more
wiley   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

open access: yesAdvanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz   +5 more
wiley   +1 more source

Characterization of Binder Materials from Lithium Ion Batteries by Fingerprint Analysis with Pyrolysis‐Gas Chromatography‐Mass Spectrometry

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents a pyrolysis‐gas chromatography‐mass spectrometry (PY‐GC‐MS) method for characterizing binder materials from complex lithium ion battery (LIB) samples. Multishot pyrolysis is used to analyze electrolyte components, solid electrolyte interphase (SEI)‐related products and binder materials. Changes of the pyrolysis fingerprints of state‐
Dennis Kessen   +4 more
wiley   +1 more source

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