Results 71 to 80 of about 17,179 (270)

Electrophoretic Deposition of MnO2 using Folic Acid as Advanced Dispersing Agent

open access: yesJournal of Amasya University the Institute of Sciences and Technology, 2020
The deposition mechanism of MnO2 has been investigated by using electrophoretic deposition (EPD) method. Folic acid, a biocompatible dispersing agent, was analyzed for the dispersion of MnO2 and MWCNT and anodic deposition of MnO2 in ethanol.
Mustafa Sami Ata
doaj  

PROTEÇÃO AMBIENTAL, COMÉRCIO INTERNACIONAL JUSTO E DIREITOS HUMANOS. “FAIR TRADE” COMO MECANISMO DE PROTEÇÃO AMBIENTAL E DOS DIREITOS HUMANOS.

open access: yesInter, 2021
RESUMO: O artigo tem como objetivo analisar o risco de isolamento do Brasil, no cenário internacional, em decorrência do enfraquecimento das políticas públicas de proteção ao meio ambiente e dos direitos sociais. Identificando a tendência nos países mais
Augusto Grieco Sant´Anna Meirinho
doaj  

Antibacterial improvement with multilayer of bio-composite coatings produced by electrophoretic deposition [PDF]

open access: yesEngineering and Technology Journal
In this study, multi-structured coatings of biocompatible and antibacterial materials on a 316L stainless steel (SS) implant have been electrophoretically deposited for orthopedic applications.
Noor AL-Ali   +2 more
doaj   +1 more source

Hyperledger Fabric for the (digitalized) lifecycle of construction products: Applied review on fastening technology

open access: yesCivil Engineering Design, Volume 7, Issue 1, Page 9-22, March 2025.
Abstract Blockchain technology is a digital decentralized data ledger recording transactions in an encrypted format. Its implementation can potentially hold significant advantages for the built environment, particularly in manufacturing and building product usage aligned with Building Information Modeling (BIM). This paradigm shift toward decentralized
Aileen Pfeil   +2 more
wiley   +1 more source

Life Cycle Analysis as a Sustainable Governance Lever for Environmental Performance: Evidence From French SBF 120 Companies

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study draws on neo‐institutional theory, stakeholder theory, and the resource‐based view to examine the relationship between the use of Life Cycle Analysis (LCA) and firms' Environmental Performance (EP). Focusing on French companies listed on the SBF 120 index from 2002 to 2021, it investigates how LCA adoption influences EP across three
Nesrine Ben Ismail, Sami Ben Larbi
wiley   +1 more source

What Drives CSR Performance: Structures, Declarations or Values?

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Sustainability and corporate social responsibility (CSR) are increasingly central to strategic management, yet a gap persists between formal commitments and actual practice. The study explores the structural and value‐based predictors of the institutional integration of CSR and sustainability, with a focus on the mediating role of the CSR ...
Pavla Vrabcová   +3 more
wiley   +1 more source

Successive Multi-Stage Compliance–Ramp Voltage Sweep Methodology (MSC-RVS) for Understanding the Evolution of Gate Breakdown Mechanisms in p-GaN HEMTs

open access: yesIEEE Access
A novel successive multi-stage compliance ramp voltage sweep (MSC-RVS) methodology is proposed to investigate the forward gate breakdown mechanism in enhancement-mode p-GaN high-electron-mobility transistors (HEMTs).
Jerry Joseph James, Nagarajan Raghavan
doaj   +1 more source

Surface modification of 316L SS by Nano Chitosan-YSZ Duplex Coatings for Dental Applications [PDF]

open access: yesArchives of Metallurgy and Materials
The development and characterization of nanochitosan-YSZ (Yttria-Stabilized Zirconia) duplex coatings on 316L stainless steel using a dual method for dental applications are the focus of this study.
M. Sellappan   +4 more
doaj   +1 more source

Dual‐Mode Electrophoretic Displays Enabled by Quantum Dot‐Decorated PR48:2 Pigment Particles and TiO2 for All‐Weather Visibility, Excellent Bistability, and Enhanced Readability

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study presents a novel quantum dot electrophoretic display (QDEPD), which combines electro‐controlled reflection and optically‐triggered emission to achieve efficient multi‐modal switching within a single pixel. By incorporating multi‐component nanostructures, the system enhances functional integration and multi‐modal response capabilities.
Xingke Zheng   +8 more
wiley   +1 more source

Presunção de veracidade da afirmação de insuficiência de recursos e gratuidade processual

open access: yesCivilistica.com, 2019
A Constituição Federal reconhece o direito da assistência jurídica integral – ou seja, assistência jurídica, assistência judiciária e justiça gratuitas – àqueles que comprovarem insuficiência de recursos.
Fernanda Tartuce   +1 more
doaj  

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