Results 101 to 110 of about 2,687 (264)

POM‐Based Water Splitting Catalyst Under Acid Conditions Driven by Its Assembly on Carbon Nanotubes

open access: yesAdvanced Materials, EarlyView.
A newly‐engineered POM‐based electrocatalyst incorporating non‐innocent counter cations exhibits fast kinetics for either the OER or HER under strongly acidic conditions (1 m H2SO4), depending on whether it is assembled on carbon nanotubes (1@CNT) or physically mixed with them (1/CNT). In water‐splitting tests using a two‐electrode setup, these systems
Eugenia P. Quirós‐Díez   +8 more
wiley   +1 more source

Pengaruh Partisipasi Penganggaran terhadap Kinerja Manajerial SKPD dengan Kejelasan Sasaran Anggaran, Komitmen Tujuan Anggaran, Keadilan Distributif dan Pengawasan Internal sebagai Variabel Intervening

open access: yesJurnal Perspektif Pembiayaan dan Pembangunan Daerah, 2015
This research aims to determine the effect of budgetary participation on managerial performance with clarity budgetary targets, budget goal commitment, distributive fairness, and internal controls as intervening variables.
Miftahul Jannah, Sri Rahayu
doaj  

Fair risk optimization of distributed systems

open access: yesAnnals of Operations Research
Abstract The paper provides a framework for the assessment and optimization of the total risk of complex distributed systems. The framework takes into account the risk of each agent, which may arise from heterogeneous sources, as well as the risk associated with the efficient operation of the system as a whole. The challenges posed by
Aray Almen, Darinka Dentcheva
openaire   +2 more sources

Lattice‐Matched 2D Template Enables Efficient Cesium Tin Halide Perovskite Solar Cells

open access: yesAdvanced Materials, EarlyView.
Lattice‐matched 2D perovskite PEA2CsSn2I7 templates the out‐of‐plane growth of inorganic 3D γ‐CsSnI3 along the (110) plane, forming highly oriented 2D/3D tin halide perovskite heterostructures. With reduced trap states and mitigated δ‐phase impurities, the CsSnI3‐based solar cells achieve a power conversion efficiency of 15.27% and maintain stable ...
Hongzhe Anna Xu   +15 more
wiley   +1 more source

n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz

open access: yesAdvanced Materials, EarlyView.
Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis   +19 more
wiley   +1 more source

Correlated Charge Transport in an Organic Coulomb Glass

open access: yesAdvanced Materials, EarlyView.
ABSTRACT Advances in the development of organic field‐effect transistors (OFETs), electrically gated organic semiconductors (EGOFETs), and organic electrochemical transistors (OECTs) allow for the operation of these devices at very high charge‐carrier densities, where Coulomb interactions between carriers can be expected to become significant.
Magdalena Sophie Dörfler   +3 more
wiley   +1 more source

Trust in leadership and perceptions of justice in fostering employee commitment

open access: yesFrontiers in Psychology
In a period of uncertainty, trust in leadership and perceptions of fairness have emerged as pivotal factors for fostering employee identification and affective commitment. Drawing from authentic leadership theory, this leadership style is identified as a
Alejandro González-Cánovas   +3 more
doaj   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Who deserves what – and why? A systematic review and meta-analysis on distributive justice preferences and low socioeconomic backgrounds in children and adolescentsThe data and material that support the findings of this study are available on OSF:

open access: yesCurrent Research in Ecological and Social Psychology
This study synthesizes evidence on whether children’s and adolescents’ socioeconomic status (SES) relates to distributive justice preferences, and when contextual SES cues shape allocation and fairness judgments.
Jessica Wilke   +4 more
doaj   +1 more source

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