Results 161 to 170 of about 1,450,886 (338)

Multifunctional Hydroxyapatite Coated with Gallium Liquid Metal‐Based Silver Nanoparticles for Infection Prevention and Bone Regeneration

Advanced Functional Materials, EarlyView.
A multifunctional hydroxyapatite (HAp) coating integrated with silver‐gallium liquid metal nanoparticles (HAp‐Ag‐GaNPs) exhibits dual antibacterial and osteogenic properties. It effectively inhibits Gram‐positive and Gram‐negative bacteria, including resistant strains, while enhancing bone regeneration.
Ngoc Huu Nguyen, Pengfei Zhang, Fathima Shana Pattar Kadavan, Zhaoning Xu, Tien Thanh Nguyen, Wenshao Li, Manh Tuong Nguyen, Chung Kim Nguyen, Duy Quang Pham, Thi Giang Tuyet Pham, Andrew Hayles, Markos Negash Alemie, Jitraporn Vongsvivut, Vincent Chan, Stephen Peter Kidd, Yunpeng Zhao, Krasimir Vasilev, Vi Khanh Truong   +17 more
wiley   +1 more source

Mechanism Choice [PDF]

, 2009
This chapter reviews the literature on the selection of regulatory policy instruments, from both normative and positive perspectives. It first reviews the mechanism design literature to identify normative objectives in selecting among the menu or toolbox
Richman, Barak D., Wiener, Jonathan B.
core   +1 more source

The nexus between servant leadership and organizational citizenship behavior through the mediating role of perceived organizational politics in Ethiopian federal public service organizations

Cogent Business & Management
This is a study about the servant leadership-organizational citizenship behavior debate aimed at examining the effect of servant leadership on organizational citizenship behavior through the mediating effect of perceived organizational politics.
Addisu Debalkie Demissie, Abebe Ejigu Alemu, Assefa Tsegay Tensay   +2 more
doaj   +1 more source

Self‐organized Criticality in Neuromorphic Nanowire Networks With Tunable and Local Dynamics

Advanced Functional Materials, EarlyView.
Memristive nanowire networks (NWNs) are shown to be electrically tunable to a critical state where specific local dynamics evaluated by multiterminal characterization are exploited as feature selection in nonlinear transformation (NLT) tasks.
Fabio Michieletti, Davide Pilati, Gianluca Milano, Carlo Ricciardi   +3 more
wiley   +1 more source

Responding to Public and Private Politics: Corporate Disclosure of Climate Change Strategies [PDF]

The challenges associated with climate change will require governments, citizens, and firms to work collaboratively to reduce greenhouse gas emissions, a task that requires information on companies' emissions levels, risks, and reduction opportunities ...
Erin Marie Reid, Michael W. Toffel
core  

Uncertainty and the Formal Theory of Political Campaigns [PDF]

, 1978
John Ferejohn, Roger G. Noll
openalex   +1 more source

Interfacial Interaction‐Mediated Regulation of Metal Oxidation States for Enhanced CO2 Reduction

Advanced Functional Materials, EarlyView.
A hybrid strategy is employed to optimize bismuth–oxygen interactions, precisely regulating interfacial bismuth–oxygen bonds during topochemical synthesis. This leads to vanadium oxynitride‐bismuth catalyst exhibiting high Faradaic efficiency and durability for formate production, attributed to enhanced reaction thermodynamics and kinetics.
Zhongyuan Ma, Cheng Lin, Hyug Hee Han, Youn‐Sang Bae, Kug‐Seung Lee, Kan Zhang, Jong Hyeok Park   +6 more
wiley   +1 more source

On people and variables: the ethnography of a political belief

Mana
In the Brazilian Federal District (Brasilia), the local government's distribution of lots encourages thousands of people to enlist on its housing programs. Applicants are required to provide documentary proofs; these are classified according to variables,
Antonádia Borges, David Rodgers
doaj  

Political Science and the Theory of Action Prolegomena [PDF]

, 1979
John G. Gunnell
openalex   +1 more source

f‐p‐d Gradient Orbital Coupling Induced Spin State Enhancement of Atomic Fe Sites for Efficient and Stable Oxygen Reduction Reaction

Advanced Functional Materials, EarlyView.
The f‐p‐d (Eu─O─Fe) gradient orbital coupling induces electron delocalization and the introduced f‐band of Eu shifts the spin state of the Fe center in FePc from low‐spin to intermediate‐spin. This strategy simultaneously enhances oxygen reduction reaction (ORR) activity, reaction kinetics, and stability, resulting in superior ORR performance and ...
Ruiqi Cheng, Xiaoqian He, Min Jiang, Xichen Shao, Wenqi Tang, Biao Ran, Huanxin Li, Chaopeng Fu   +7 more
wiley   +1 more source