Results 91 to 100 of about 396,211 (234)

Deconstructing Dimensions of Authentic Strategic Leadership of State-Owned Enterprises in Malawi: A Literature Analysis

open access: yesFoundations of Management
There is a paucity of research on authentic leadership (AL) of top-level executives, especially in state-owned enterprises (SOEs). The objective of this conceptual paper is to review the extant models of AL and propose a new and comprehensive framework ...
KANYANGALE MacDonald O'Teleni
doaj   +1 more source

Spectrally Programmable Spin‐Polarized Photocurrents in WSe2–NiPS3 Magnetic van der Waals Heterostructures

open access: yesAdvanced Materials, EarlyView.
Heterostructure photodiode devices of p‐type WSe2 with n‐type NiPS3 constructs spectrally protected spin‐polarized photocurrents. The energy of the excitation photon serves as an independent control parameter for spin‐selective photocurrent generation. ABSTRACT Efficient generation and control of spin‐polarized currents in semiconductors remain central
Rajesh Kumar Yadav   +8 more
wiley   +1 more source

Single‐Particle FRET Probes Heterogeneity in the Ligand Shell of Colloidal Perovskite Quantum Dots

open access: yesAdvanced Materials, EarlyView.
Single‐particle, single‐molecule Förster resonance energy transfer turns dye‐tagged ligands into nanorulers for the otherwise elusive organic shell of CsPbBr3 quantum dots. Distance variations within individual particles reveal pronounced local heterogeneity, while changes in the surrounding ligand chemistry shift the average dye–surface separation ...
Leon G. Feld   +6 more
wiley   +1 more source

L2 digital IQ index: public sector

open access: yes, 2010
This report measures and ranks the digital competence of 100 organisations in the US across four dimensions: effectiveness of an organisation\u27s site, digital marketing, social media, and mobile.
Doug Guthrie, Scott Galloway
core  

Untangling locality and orientation constraints in the L2 acquisition of anaphoric binding: a feature-based approach

open access: yes, 2012
This study offers a Minimalist analysis of the L2 acquisition of binding properties whereby cross-linguistic differences arise from the interaction of anaphoric feature specifications and operations of the computational system (Reuland 2001, 2011; Hicks ...
Dominguez, Laura   +2 more
core   +1 more source

Differential Sedimentation and Cryo‐TEM Mapping Resolve Structural Heterogeneity in Conjugated Polymer Nanowires for Programmable Stretchable Electronics

open access: yesAdvanced Materials, EarlyView.
Density‐driven differential sedimentation fractionates solution‐assembled P3HT nanowires into crystalline and disordered constituents. High‐resolution cryo‐TEM directly visualizes the molecular chain packing within individual nanowires in real space, and recombining the fractions programs the mobility–stretchability trade‐off without chemical ...
Junyeon Yoon, Jun Ho Hwang, Eunji Lee
wiley   +1 more source

RESEARCH EXPERIENCE OF FOREIGN THEORIES ABOUT THE ROLE OF THE FIRST LANGUAGE (L1) IN STUDYING THE FOREIGN LANGUAGE (L2) (ON THE EXAMPLE OF AUSTRALIA)

open access: yesВестник Северо-Кавказского федерального университета, 2022
Is dedicated to the summary of researches of foreign scientists who have contributed a great deal to the promotion of teaching approaches and the valuing of students’ native language while learning the foreign language.
Ekaterina Andreyevna Nishchimova
doaj  

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

open access: yesAdvanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim   +5 more
wiley   +1 more source

Invited lecture series on L2 pragmatics (2020): Lecture 7 [PDF]

open access: yes, 2020
Session 1: Survey a selection of individual difference (ID) factors (i.e., proficiency, aptitude, motivation, identity/agency) in L2 pragmatics. Discuss research on individual learner differences in L2 pragmatics.
Li, Shuai
core  

Liquid‐Crystal‐Based Reconfigurable Intelligent Surface for 7 GHz Mobile Communication

open access: yesAdvanced Materials Technologies, EarlyView.
The glass‐based liquid‐crystal reconfigurable intelligent surface (LC‐RIS) integrates active‐matrix driving and blind‐greedy phase optimization within a 5G‐NR OFDM framework. This enables continuously tunable and autonomous enhancement of wireless coverage. Leveraging the transparency and manufacturability of liquid crystal panels, it is ideally suited
Tien‐Lun Ting   +5 more
wiley   +1 more source

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