Results 71 to 80 of about 27,778 (266)

Polyaniline nano-composites with large negative dielectric permittivity

open access: yesAIP Advances, 2012
Two polyaniline (PANI)/polymer nano-composites exhibiting huge negative dielectric permittivity have been synthesized for the first time. These novel chemical processes open a new approach for fabrication of the negative index materials (NIMs), since ...
Chia-Hung Hsieh   +5 more
doaj   +1 more source

Slow k-Nim

open access: yes, 2020
See the abstract in the attached pdf.
V Gurvich (10012865)   +3 more
openaire   +3 more sources

Design Principles for Information‐Efficient Multimodal Analytical Workflows for Nondestructive Quality Assessment of Polypropylene After Accelerated Weathering

open access: yesAdvanced Intelligent Systems, EarlyView.
A controlled library of virgin polypropylene, one post‐industrial recycled grade, and recycled/virgin blends after accelerated weathering is combined with multimodal learning. Sequential analysis identifies X‐ray diffraction combined with Raman peak and spectral representations as a useful core for estimating Charpy impact strength within this library.
Kazuki Hammura   +3 more
wiley   +1 more source

Green Finance, Digitalization, and Banks' Sustainable Business Model Innovations Toward Net‐Zero Transitions

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Financial capital is widely recognized as having the potential to provide investments needed for net‐zero transitions. While recent empirical studies reveal that financial digitalization and fintech have changed Chinese banks' loan portfolios and business models, they stem from credit restrictions on heavily polluting enterprises and from ...
Akihisa Mori
wiley   +1 more source

A Neighborhood Inspired Multiverse Scheduler for Energy and Makespan Optimized Task Scheduling for Green Cloud Computing Systems

open access: yesIEEE Access
In the digital era, cloud computing is vital for scalable and efficient infrastructure, but its growing energy consumption raises serious environmental concerns. Green cloud computing strategies, particularly efficient task-scheduling algorithms, are key
Shalini Tiwari, Beena B. M.
doaj   +1 more source

Dynamic Capabilities for Sustainable Technologies in the Steel Industry: A Multiple Case Study

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT In recent years, fostering sustainability within organizational and supply chain processes across all sectors has emerged as a central issue, driven by intensifying global environmental concerns. This paper sheds light on how companies in the steel sector can develop specific capabilities to implement suitable technologies for sustainable ...
Frida Betto   +4 more
wiley   +1 more source

Experimental design for the highly accurate prediction of material properties using descriptors obtained by measurement

open access: yesScience and Technology of Advanced Materials: Methods, 2021
In materials science, both controllable and uncontrollable descriptors can be used to characterize materials. Examples of controllable descriptors include the composition of elements and fabrication processes; in contrast, uncontrollable descriptors are ...
Ryo Tamura   +6 more
doaj   +1 more source

Vertex Nim played on graphs

open access: yesTheoretical Computer Science, 2014
Given a graph G with positive integer weights on the vertices, and a token placed on some current vertex u, two players alternately remove a positive integer weight from u and then move the token to a new current vertex adjacent to u. When the weight of a vertex is set to 0, it is removed and its neighborhood becomes a clique.
Duchene, Eric, Renault, Gabriel
openaire   +3 more sources

Lipid droplet profiling during neutrophil differentiation by stimulated Raman scattering microscopy

open access: yesBiotechnology Progress, EarlyView.
Abstract Lipid droplets (LDs) are dynamic organelles that serve as metabolic hubs and emerging regulators of immune cell fate. Although LDs have been implicated in immune regulation, how LD metabolism is remodeled during neutrophil differentiation and how stage‐specific LD dynamics shape mature neutrophil function remain poorly defined.
Ting‐Jung Sung   +5 more
wiley   +1 more source

The benefit of multi-country study tours

open access: yesBiodiversidade Brasileira, 2019
In 2014 a group of 11 fire managers from North America spent three weeks on a study tour to explore the interworking of the fire programs in Australia and New Zealand.
Jason Steinmetz
doaj   +1 more source

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