Results 131 to 140 of about 93,821 (280)

The influence of secondary reinforcement on a strut‐and‐tie model for the design of reinforced concrete corbels

open access: yesStructural Concrete, EarlyView.
Abstract In precast concrete structures, optimizing the design of corbels by considering the contributions of secondary reinforcement elements can significantly improve construction economy, especially when corbels are repeated multiple times. This paper proposes a strut‐and‐tie model for reinforced concrete corbels subjected to vertical and/or ...
Rejane Martins Fernandes Canha   +3 more
wiley   +1 more source

Technology‐Enabled Cross‐Border Entrepreneurship: The Role of Digital Platforms in SME Expansion Through the Lens of Institutional Theory

open access: yesThunderbird International Business Review, EarlyView.
ABSTRACT Small and medium‐sized enterprises (SMEs) face significant institutional barriers when expanding across borders, including regulatory constraints, financial accessibility issues, and market entry challenges. Institutional theory provides a useful framework for understanding how external regulative, normative, and cognitive institutional forces
Sharmin Nahar, Muntasir Alam
wiley   +1 more source

CRM implementation in SMES management processes: the role of E-CRM and S-CRM

open access: yes
En los últimos años, las pequeñas y medianas empresas (Pymes) no han implementado el Customer Relationship Management (CRM) porque lo consideran un costo elevado en el que no deben invertir, o si lo implementan lo hacen sin respetar los procedimientos necesarios.
Espinoza Castro, Jean Piert Neil   +1 more
openaire   +1 more source

Synergistic Toxicity of Low‐Concentration Metal Mixture on Male Rats: Reproductive, Renal, and Hepatic Effects

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Mining plays a crucial role in economic development, but improper management can lead to severe environmental degradation. Particularly for iron ore, mining generates vast amounts of tailings often stored in unstable dams. This study aims to investigate the toxicological impacts of environmentally relevant concentrations of metals mixture ...
Kalinka Helóra Gomes de Almeida   +7 more
wiley   +1 more source

Effects of creatine supplementation with and without exercise and diet intervention on body composition, cognitive function, and markers of health in middle-aged and older adults. [PDF]

open access: yesJ Int Soc Sports Nutr
Chun J   +12 more
europepmc   +1 more source

Assessment of Metal Contamination and Human Health Risk in the Buffalo River Estuary, Eastern Cape, South Africa

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Metal contamination in estuarine environments poses environmental and public health concerns, particularly where surface waters support domestic and subsistence uses. This study assessed the seasonal distribution, controlling mechanisms, and non‐carcinogenic health risks of selected metals (Mg, Al, Ba, Fe, Mn, and Zn) in the Buffalo River ...
Motebang D. V. Nakin   +2 more
wiley   +1 more source

Biocompatible Fluorescent Graphene Oxide Quantum Dots for Imaging of Drosophila melanogaster

open access: yesACS Omega
Shiv Rag Mishra   +5 more
doaj   +1 more source

Unlocking <i>cis</i>-regulatory landscapes across 500 million years of evolution and disease mechanisms. [PDF]

open access: yesNAR Genom Bioinform
Mangetti Gonçalves T   +14 more
europepmc   +1 more source

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