Results 91 to 100 of about 645,437 (334)

Does the Concept of “Community of Practice” Show New Trajectories for the Evolution of Industrial Districts? [PDF]

open access: yes
The aim of this paper is to find a framework that could be useful to evaluate the utility of the concept of “Community of Practice” (CoP) for understanding the dynamics of knowledge creation and sharing in Industrial Districts (IDs).
Silvia Rita Sedita
core  

A Tac1‐Expressing Brainstem Pathway Underlies the Pathogenesis of Trigeminal Neuralgia

open access: yesAdvanced Science, EarlyView.
A critical TG‐Sp5CTac1‐PBNTac1 pathway drives trigeminal neuropathic pain (TNP). Tac1‐expressing parabrachial nucleus (PBNTac1) neurons exhibit heightened responses to innocuous stimuli in TNP, and chemogenetic inhibition of these neurons effectively prevents TNP development.
Liting Sun   +11 more
wiley   +1 more source

SARM: Simulation of Absorption Refrigeration Machine

open access: yesRevue des Énergies Renouvelables, 2008
The purpose of this work is: - the design of a simulation program for a refrigeration system absorption (single and double stage), working with the binary couple NH3-H2O, called SARM 'Simulation of Absorption Refrigeration Machine', - the creation of a ...
S. Kherris, M. Makhlouf, A. Asnoun
doaj  

Stabilization of Single Metal Atoms on Graphitic Carbon Nitride: Synthetic Strategies and Emerging Applications

open access: yesAdvanced Science, EarlyView.
This review highlights recent advancements in stabilizing single metal atoms on graphitic carbon nitride emphasizing innovative synthesis strategies and emerging applications in electrocatalysis, photocatalysis and organic transformations, along with key challenges and future perspective. Abstract Emerging as a new frontier in catalysis science, single‐
Wenyao Zhang   +6 more
wiley   +1 more source

Ecojesuit: Collaborating Through Networking and International Relations

open access: yesComillas Journal of International Relations
Unpacking the experience of Ecojesuit as a global network helps in exploring new ways of collaborating across institutions and committed individuals for better participation in global processes.
Peter W. Walpole
doaj   +1 more source

Community of practice on sanitary and phytosanitary risk assessment: a step towards a national risk assessment agency? [PDF]

open access: yes, 2019
With 106.057 ZAR Billion in 2018 (current prices) agriculture represented 2.44% of the GDP of South Africa. Despite this relatively small contribution to the national wealth agriculture remains one of the main employment provider of the country ...
Abolnik, Célia   +2 more
core  

Single‐Atom Pt Anchoring on Self‐Doped ZrO2@G‐C3N4 Nanostructure Enables Efficient Photocatalytic Seawater Hydrogen Evolution

open access: yesAdvanced Science, EarlyView.
Grain‐like Zr3+‐ZrO2 and Pt single atoms are integrated into an S‐scheme Zr3+‐ZrO2@g‐C3N4 heterostructure to enable efficient visible‐light‐driven seawater hydrogen production. The combined effect of Pt single‐atom sites and the S‐scheme charge‐transfer pathway accelerates carrier separation, preserves strong redox ability, and markedly enhances ...
Hezheng Sun   +8 more
wiley   +1 more source

EUROPEAN UNION IN GLOBAL CLIMATE GOVERNANCE: TO PARIS AND BEYOND

open access: yesСравнительная политика, 2016
Since the 1990s, the European Union is aspiring global leadership in the area of climate change, which is refl ected in its active participation in the negotiations on the international climate change regime.
E. V. Savorskaya
doaj   +1 more source

Climate Action Impacts on Steelmaking Emissions of Persistent Organic Pollutants Highlight a Gap Between the Paris Agreement and the Stockholm Convention

open access: yesAdvanced Science, EarlyView.
Emissions of unintentionally produced persistent organic pollutants (UPOPs) and global warming are two major environmental challenges. But their governance has largely evolved in parallel, leaving the toxicity implications of climate‐driven industrial transitions poorly understood.
Yuxiang Sun   +7 more
wiley   +1 more source

Evaluation of Annual Performance of Multi-type Air-conditioners for Buildings

open access: yesJournal of Thermal Science and Technology, 2009
The partial thermal load performance tests of electric-motor driven multi-type air-conditioners for buildings, the rated cooling and heating capacities of which were 56 kW and 63 kW, respectively, were carried out using the air-enthalpy method testing ...
Choyu WATANABE   +4 more
doaj   +1 more source

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