Results 141 to 150 of about 327,770 (328)

Lithium Intercalation in the Anisotropic Van Der Waals Semiconductor CrSBr

open access: yesAdvanced Functional Materials, EarlyView.
We report the lithium intercalation in the layered van der Waals crystal CrSBr, revealing strongly anisotropic ion‐migration dynamics. Optical and electrical characterization of exfoliated CrSBr shows lithium diffusion coefficients that differ by more than an order of magnitude along a‐ and b‐directions, consistent with molecular dynamics simulations ...
Kseniia Mosina   +13 more
wiley   +1 more source

A New Life for SQL SELECT Statement [PDF]

open access: yes
An important percent from information systems use databases and in the majority of cases for developing such systems are used object oriented programming languages.
Bogdan SAHLEAN, Niculae DAVIDESCU
core  

Multistackable, Domino‐Overlapped CNT Scaffolds Homogeneously Hybridized with BTO‐P(VDF‐TrFE) for High‐Performance Piezoelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
A multilayer‐stackable carbon nanotuber (CNT) scaffold‐based piezoelectric nanogenerator (CPENG) with domino‐patterned CNT pillars presents high, stable output (12.3 V, size of 1 cm × 1 cm) over 2000 cycles, operates across a wide temperature range, and efficiently converts energy from real‐life stimuli through optimized CNT length, layer stacking, and
Kwangjun Kim   +3 more
wiley   +1 more source

A Framework for Active Objects in .NET

open access: yesStudia Universitatis Babes-Bolyai: Series Informatica, 2010
Nowadays, the concern of computer science is to find new methodologies that help decomposing large programs and run them efficiently onto new parallel machines.
Dan Mircea Suciu, Alina Cut
doaj  

Development of Android- Based Learning Media in Object-Oriented Programming Subjects in Vocational High School Case Study: SMKN 1 Ranah Ampek Hulu Tapan [PDF]

open access: hybrid
Nora Meta Putri   +9 more
openalex   +1 more source

Block Copolymers: Emerging Building Blocks for Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
This review addresses how block copolymer (BCP) physics and rheology have led to the widespread use of BCPs in advanced additive manufacturing techniques, with particular emphasis on the untapped potential of these nanostructured materials toward achieving multi‐scale architected materials with unique, programmable material properties.
Alice S. Fergerson   +3 more
wiley   +1 more source

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