Results 41 to 50 of about 1,115,038 (294)

Monetary emissions trading mechanisms [PDF]

open access: yesInternational Journal of Economic Theory, 2014
AbstractTrade in permits has been proposed, and in some cases implemented, as a tool to reduce pollution. We use a dynamic framework from monetary theory to model permits. We derive properties of optimal permits trading mechanisms under private information concerning the firms’ tendency to pollute.
Loch-Temzelides, Ted P., Monnet, Cyril
openaire   +4 more sources

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

open access: yesAdvanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez   +9 more
wiley   +1 more source

Personal carbon emissions trading : an experimental analysis [PDF]

open access: yes, 2012
Includes abstract.Includes bibliographical references.This study was designed to assess the potential role of PCT, and to better understand the public's response to mitigation policy, within the context of South Africa.
Dane, Ant
core   +1 more source

Rapid Microwave Plasma Engineering of HfO2/C@C Core‐Shell Fibrous Membrane Toward Flexible High‐Performance Electromagnetic Wave Absorption

open access: yesAdvanced Functional Materials, EarlyView.
Rapid microwave plasma torch engineering tunes crystal phases, carbon graphitization and oxygen‐vacancy defects in HfO2/C@C core‐shell fibrous membranes. Synergistic multi‐loss effects optimize impedance matching to deliver −65.75 dB reflection loss and a 7.37 GHz effective bandwidth for flexible electromagnetic wave absorption.
Qichao Ding   +14 more
wiley   +1 more source

Optimizing NiMo Electrocatalyst Coatings for Hydrogen Evolution in Alkaline Electrolysis With The Machine Learning‐Guided Autonomous Platform CatBot

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a closed‐loop optimization workflow integrating CatBot, an automated synthesis and testing system, to discover NiMo hydrogen‐evolution catalysts. CatBot synthesised and evaluated 228 unique samples, identifying the best performing catalysts for transfer to nickel‐foam electrodes. The best candidate is highly active, reaching 1 Acm−2${
Paolo Vincenzo Freiesleben de Blasio   +7 more
wiley   +1 more source

Operational efficiency evaluation and system design improvements for carbon emissions trading pilots in China

open access: yesCarbon Management, 2017
Evaluating the operational efficiency of emissions trading pilots has become a crucial task faced by China's emissions trading scheme in its stable transition from pilot programs in limited areas to a nationwide carbon trading market. A number of factors
Yue Yang, Liwei Cheng
doaj   +1 more source

Prospect of China's Energy Investment in Southeast Asia under the Belt and Road Initiative: A Sense of Ownership Perspective

open access: yesEnergy Strategy Reviews, 2019
China's Belt and Road Initiative (BRI) has attracted the world's attention since it was proposed. This study focuses on the BRI in the energy sector in ASEAN. It examines the current status of China's investment into ASEAN's energy sector.
Xunpeng Shi, Lixia Yao
doaj   +1 more source

Sub‐1 ms Optoelectronic Synapse Based on {ZnCdO/ZnO} Multilayer Structure for High‐Speed Neuromorphic Vision Systems

open access: yesAdvanced Functional Materials, EarlyView.
Eu‐doped {ZnCdO/ZnO} structures grown on Si are developed, showcasing dual‐functionality controlled by europium doping. While high europium concentration transforms the device into an ultrafast, self‐powered photodetector, low‐doped structures can be used as an optoelectronic synapse.
Igor Perlikowski   +3 more
wiley   +1 more source

Amphoteric Cu‐Doping Leading to High Thermoelectric Performance in p‐Type Bismuth Antimony Telluride

open access: yesAdvanced Functional Materials, EarlyView.
This study shows that Cu plays two opposite roles in p‐type Bi0.5Sb1.5Te3 depending on the processing route. Under thermodynamic‐equilibrium bulk‐synthesis, Cu mainly occupies cation sites, increases hole concentration, preserves mobility, and slightly reduces lattice heat transport. The best‐performing composition among the investigated series reaches
Moritz Thiem   +15 more
wiley   +1 more source

Accounting for carbon [PDF]

open access: yes, 2013
ACCA working in partnership with IETAThis report reveals how large emitters in the European Emissions Trading Scheme (EU ETS) are accounting for emission allowances.
International Emissions Trading Association   +4 more
core   +2 more sources

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