Results 61 to 70 of about 186,598 (292)

Mechanistic Insights into a Synergistic FeOx/Fe‐N4 System for Practical Nitrate Abatement with Value‐Added Ammonia Recovery

open access: yesAdvanced Functional Materials, EarlyView.
This work provides a novel interpretation of the nitrate reduction mechanism on iron oxides (FeOx) by employing constant‐potential density functional calculations and reports the design and synthesis of a robust and high‐performance Fe3O4/Fe‐N4‐C catalyst with remarkable Faradaic efficiency, current density, and stability under practical reaction ...
Qiang Zhou   +8 more
wiley   +1 more source

Scalable Polyelectrolyte Complex‐Based Sorbent With Hourly Sorption−Desorption Cycles for Multicyclic Atmospheric Water Harvesting in Arid Environments

open access: yesAdvanced Functional Materials, EarlyView.
A polyelectrolyte complex‐based sorbent is produced by scalable, environmentally benign aqueous phase inversion. Its porous, LiCl‐ and GO‐integrated architecture enables hourly adsorption−desorption cycles at low relative humidity (RH < 30%). A large‐scale prototype achieves multicyclic, solar‐driven atmospheric water harvesting of 1.37 L kg−1 day−1 ...
Seung‐Hwan Oh   +3 more
wiley   +1 more source

To questions on profitable powers of local governments

open access: yesПутеводитель предпринимателя, 2020
In article the current situation in the field of regulation of powers on formation of a profitable part of budgets of municipal unions is considered, and also the analysis of reform of local government is resulted.
B. R. Krasnicky
doaj  

Structure Formation in Butterfly Scales: Interplay of Genetic Control, Mechanical Instabilities, and Dynamic Material Properties

open access: yesAdvanced Functional Materials, EarlyView.
Butterfly wing scales are intricate cuticular functional nanosctructures. This perspective suggests that spatially varying material properties, cytoskeletal constraints, and growth‐driven mechanical instabilities shape the resulting nanoscale architectures created from single cells.
Anupama Prakash   +10 more
wiley   +1 more source

Fiscal centralization and the political process [PDF]

open access: yes
We study the dynamic support for fiscal decentralization in a political agency model from the perspective of a region. We show that corruption opportunities are lower under centralization at each period of time.
Antonio Cabrales, Facundo Albornoz
core  

The evolution of national social dialogue in Europe under the single market, 1992-2006 [PDF]

open access: yes, 2014
This paper examines the evolution of national social dialogue (bipartite wage bargaining) across European countries. Several commentators in the 1990s expected the dismantling of national social dialogue institutions.
Kornelakis, Andreas
core  

Balancing Electrons to Break the Activity‐Selectivity Trade‐Off in H2O2 Electrosynthesis

open access: yesAdvanced Functional Materials, EarlyView.
Carrier‐concentration balancing in CuS is achieved by coupling cobalt dopants with cobalt vacancies, converting CuS from p‐ to n‐type to accelerate 2e− ORR while withdrawing excess carriers to optimize *OOH binding for H2O2 desorption. The catalyst reaches 8.14 mol g−1 h−1 with >84% selectivity in 1.0 M KOH and drives robust electro‐Fenton dye ...
Hangning Liu   +11 more
wiley   +1 more source

Business process reengineering in the centralization of the industrial enterprises management [PDF]

open access: yesMarketing i Menedžment Innovacij, 2015
The aim of the article. One of the important strategic directions of the powerful independent state with a stable economy is the development of the national economy, which requires the use of new upgraded tools that will enable to redesign and improve ...
N.I. Chukhray, S.I. Matviy
doaj  

MST radar data-base management [PDF]

open access: yes, 1983
Data management for Mesospheric-Stratospheric-Tropospheric, (MST) radars is addressed. An incoherent-scatter radar data base is discussed in terms of purpose, centralization, scope, and nature of the data base management ...
Wickwar, V. B.
core   +2 more sources

Mapping the Cerebral Organoid Landscape: A Systematic Review of Preclinical 3D Models in Neuroscience

open access: yesAdvanced Healthcare Materials, EarlyView.
Cerebral organoids are transforming brain research, yet the field remains fragmented. This comprehensive systematic review maps 738 studies published between 2014 and 2024 to uncover trends, gaps, and opportunities across neuroscience. Introducing OrganoidMap—an interactive, open‐access platform to explore and compare models—this work enables ...
Anna Wolfram   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy