Results 171 to 180 of about 204,465 (305)

Attitudes of dental students in governmental versus private universities in Egypt towards acquiring a career in dental public health: a cross-sectional study. [PDF]

BMC Med Educ
El-Naggar A, Hamdy D, Badran A.
europepmc   +1 more source

High‐Index, Low‐Loss Optical Material Platforms for Ultra‐Broadband Ultraviolet‐to‐Visible Achromatic Metalenses

Advanced Functional Materials, EarlyView.
An integrated material platform combining engineered SiNx thin films and printable ZrO2 nanoparticle‐embedded resin enables broadband achromatic metalenses from the ultraviolet to visible range. The demonstrated meta‐optics achieve near‐diffraction‐limited focusing with minimal chromatic aberration.
Hyunjung Kang, Dongmin Jeon, Eunji Lee, Junsuk Rho   +3 more
wiley   +1 more source

Status and gaps in newborn hearing screening in South Africa: A cross-sectoral review. [PDF]

S Afr J Commun Disord
Joubert K, Swart D.
europepmc   +1 more source

'Post-1994 challenges facing South African NGOs : a case study of six Western Cape Non-Governmental Organizations that have a development focus'

, 2010
Includes bibliographical references (leaves 92-104).This study examines post-1994 challenges facing six Western Cape NGOs with a development focus in South Africa.
Chimangafisi, Lemekeza
core  

Binder Engineering Suppresses Jahn–Teller‐Driven Mn Dissolution and Enables High‐Loading MnO2 Cathodes for Aqueous Zn‐Ion Batteries

Advanced Functional Materials, EarlyView.
A Zn2+‐coordinated poly(vinylidene fluoride) binder is shown to suppress Jahn–Teller‐driven Mn dissolution while improving dispersion, wettability, and structural integrity in thick MnO2 cathodes. This simple binder‐engineering strategy enables high‐loading aqueous Zn‐ion batteries with enhanced areal capacity, cycling stability, and practical promise ...
Insung Jang, Geun Yoo, Geon−Hyoung An
wiley   +1 more source

Organizational structures, coordination, and financing mechanisms among governmental emergency medical teams in the European region: a cross-case analysis. [PDF]

Front Public Health
Zwanenburg ND, von Reding H, von Schreeb J, Amat Camacho N.   +3 more
europepmc   +1 more source

The Ni,Cd Heteroatoms‐Initiated Synergistic Tuning of Electron Configuration in Fe2VO4 Nanosheets Electrocatalysts to Profoundly Stabilize Alkaline Seawater Electrolysis

Advanced Functional Materials, EarlyView.
A Ni,Cd‐codoped Fe2VO4/NF bifunctional electrocatalyst is rationally designed for efficient seawater electrolysis. Synergistic effect modulates electron configuration, optimizes intermediates adsorption, stabilizes high‐valence Fe/V sites, and repels chloride ions to suppress corrosion and side reactions, thus contributing to performance improvement of
Weiguo Huang, Bin Fang, Tao Meng, Xiaodong Chen, Ya Chen, Xin Gao, Fei Liang, Hongchao Sun, Jiangmin Zou, Chao Yuan, Yuanyuan Shao, Peiyi Ji, Yangang Wang, Lifeng Cui, Guoxiu Wang, Duu‐Jong Lee   +15 more
wiley   +1 more source

Characterisation of Studies on Consumers' Home Food Safety Knowledge, Attitudes, and Practices (KAP): A Scoping Review. [PDF]

Foods
Maugliani A, Valli M, Maialetti F, Baldi F, Civitareale C, Luzi M, Mammoli M, Bacocco DL, Gentili D, De Battistis F.   +9 more
europepmc   +1 more source

Dipole‐Engineered Conductive Additives for Ultrastable Interphase Evolution in High‐Areal‐Capacity Silicon Anodes

Advanced Functional Materials, EarlyView.
In the work reported herein, dipole‐engineered sulfonated carbon nanofibers enable conductive additives to actively regulate interphase formation in silicon anodes. Polar sulfonyl groups guide electrolyte decomposition to form a compact LiF‐rich interphase while promoting robust integration with silicon.
Song Kyu Kang, Hyeonju Kim, Jeongbin Cho, Minseon Park, Taehun Kim, Seonghun Sin, Won Bae Kim   +6 more
wiley   +1 more source

Political Beliefs and Legitimacy of Government Restrictions During the COVID-19 Pandemic. [PDF]

Behav Sci (Basel)
Palace M, Madan M, May B, Smith L, Daly S, Terbeck S, Jacobson T.   +6 more
europepmc   +1 more source