Results 91 to 100 of about 150,904 (241)

“They say we're a rights‐respecting school but nobody knows what that really means”: Children's rights implementation in a Scottish secondary school

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Education has been an enduring feature of international human rights law since the Universal Declaration of Human Rights in 1948 and is the only human right that is compulsory for children. Appearing in all major human rights treaties, including the UN Convention on the Rights of the Child, education is multidimensional and a multiplier of ...
Amy Hanna
wiley   +1 more source

Induction and Enhancement of Bacteriocin Production (Review)

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Conventionally, bacteriocins are produced by microorganisms on complex substrates, released as semi‐purified preparations or crude fermentates. These bacteriocin‐containing products often exhibit unsatisfactory purity, low active‐substance content, and high production costs, limiting their commercialization and use. This review aims to analyze
Oksana Knysh, Artur Martynov
wiley   +1 more source

Beyond Conventional Cost–Benefit Analysis to Integrated Sustainability Assessment in Additive Manufacturing

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Additive manufacturing (AM) adoption provides numerous benefits, including decentralised production, design flexibility, mass customisation, reduced material waste and lightweight designs. However, AM investment decisions are complex and challenging for manufacturers, and limited knowledge exists about the holistic assessment of relevant costs
Dilupa Nakandala   +5 more
wiley   +1 more source

Heat transfer characteristics of a turbulent swirl jet issuing from a circular nozzle

open access: yesInternational Journal of Thermofluids
Experimental and numerical studies on the flow field and cooling performance of a swirling jet, impinging on a flat surface is presented. A new nozzle that resembles the swirl injector of a liquid propellant rocket engine is used.
Vivek Mathew Jose
doaj   +1 more source

Characterization of the Behavior of Confined Laminar Round Jets [PDF]

open access: yes, 2013
Laminar jets have been very important in the understanding of fluid dynamics in practical applications. Several examples include expansions in pipes and flow of gas into a large plenum.
Landfried, Douglas Tyler
core  

Turbulent Impinging Jets into Porous Materials

open access: yes, 2012
This short book deals with the mathematical modeling of jets impinging porous media. It starts with a short introduction to models describing turbulences in porous media as well as turbulent heat transfer.
de Lemos, Marcelo J S
core   +1 more source

Social Media Influencers in Firm‐Based Marketing Campaign Phases—A Content Analysis and Future Research Agenda

open access: yesJournal of Consumer Behaviour, EarlyView.
ABSTRACT The purpose of this study is to explore the different phases of social media influencers in firm‐based marketing campaigns using a content analysis. The authors categorized the existing studies into twenty (20) major themes of social media influencers in consumer engagement by considering the analytical framework of Maciel and Fischer ...
Prakash Singh   +2 more
wiley   +1 more source

Study of steady and pulsating impinging jets [PDF]

open access: yes, 2008
An experimental investigation on the fluid mechanics of steady and pulsed impinging jets is presented in this thesis. An experimental facility was custom-built in order to generate axisymmetric and incompressible impinging jets (pulsed and' steady).
Medina Medina, Humberto Jesus
core  

Numerical Simulation of Twin Impinging jets in Tandem through a Crossflow

open access: yes, 2015
The flow field of ground vortex generated by twin impinging jets in tandem through a crossflow is numerically studied in detail. Numerical simulation and visualization are presented for two turbulent circular jets emerging into a low velocity cross ...
Diana F. Vieira   +8 more
core   +1 more source

Graphene Materials for Sustainable Energy Applications: A Contemporary Perspective

open access: yesCarbon Energy, EarlyView.
ABSTRACT Graphene has garnered significant attention as a promising material with great potential for contributing to sustainable energy initiatives, such as RE100 (100% renewable energy initiative) and CF100 (100% carbon‐free initiative). This review aims to explore the potential of graphene for advancing renewable energy applications by highlighting
Niraj Kumar   +3 more
wiley   +1 more source

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