Results 81 to 90 of about 370,825 (249)

Feeding Britain: Food Security after Brexit [PDF]

open access: yes, 2018
This Food Brexit Briefing brings together three interlinked issues that demand policy attention as the clock ticks towards Brexit: 1. The question of whether the Government is paying enough attention to agri-food in the negotiating process, given its ...
Lang, T.   +3 more
core  

High‐Throughput Screening and Interpretable Machine Learning for Rational Design of Bimetallic Catalysts for Methane Activation

open access: yesAdvanced Science, EarlyView.
ABSTRACT Methane's efficient catalytic removal is vital for sustainable development. Bimetallic catalysts, though promising for methane activation, pose a design challenge due to their complex compositional space. This work introduces an integrated framework that combines high‐throughput density functional theory (DFT) and interpretable machine ...
Mingzhang Pan   +8 more
wiley   +1 more source

The retail market for bednets in Kenya: how well is it working? [PDF]

open access: yes, 2002
This repository item contains a single issue of the Health and Development Discussion Papers, an informal working paper series that began publishing in 2002 by the Boston University Center for Global Health and Development.
Larson, Bruce, Rosen, Sydney
core   +1 more source

Site‐Specific Hydroxide Formation and Corrosion on Mg Nanocrystals

open access: yesAdvanced Science, EarlyView.
Using single‐crystalline Mg nanocrystals, this study uncovers the intrinsic corrosion initiation mechanism. The stability of the protective Mg(OH)2 film depends on its interfacial coherence with the Mg substrate. Corrosion initiates at exposed corners, where film coverage is incomplete.
Yao Liu   +8 more
wiley   +1 more source

Dynamism and Inertia on the Russian Labour Market: A Model of Segmentation [PDF]

open access: yes, 1999
This paper proposes an explanation of the puzzling coexistence of elements of inertia and dynamism on the Russian labour market using a segmentation model. Risk averse workers are differentiated according to their productivity.
Grosfeld, Irena   +4 more
core  

Modulating the Charge Transfer Channels via Constructing Charge‐Assisted Hydrogen‐Bonded Organic Frameworks for Enhanced Photosynthesis of Hydrogen Peroxide

open access: yesAdvanced Science, EarlyView.
This work reports a strategy of engineering charge‐assisted hydrogen bonds to tailor charge transfer channels in HOFs, significantly improving their performance in photocatalytic H2O2 production. ABSTRACT The production of H2O2 via artificial photosynthesis is often limited by inefficient charge‐carrier separation, causing significant charge ...
Yajun Zhao   +7 more
wiley   +1 more source

The use of digital technologies to improvethe post-purchase phase of a traditional company in the white goods sector: Case study on Electrolux

open access: yes, 2017
Digital transformation effects the way companies engage with their customers, which is reflected in the post-purchase offerings. This change and added utilization of digital technologies allow companies to capture more data about their customer through different sources and by having the digital capabilities to transform this data into knowledge ...
Cunha, Luisa, Kidanu, Delila
openaire   +2 more sources

NAFTA and its Impact on Mexico [PDF]

open access: yes, 2011
The principal objective of a free trade agreement between two or more countries is to increase efficiency. As the well-known Heckscher-Ohlin (1933) theorem suggests, by going from autarky to free trade, the countries involved will tend to specialize in ...
Aghion, Edouard
core  

Sustainable Carbon Fibers Enable Stable Long‐Term Lithium Metal Deposition for Prospective Zero‐Excess Lithium Metal Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This work presents lightweight, lignin‐derived carbon fiber current collectors that enable controlled lithium deposition. Structural defects and intermediate‐sized pores stabilize pre‐nucleation quasi‐metallic lithium clusters, promoting uniform lithium plating and stripping.
Samantha L. S. Southern   +13 more
wiley   +1 more source

Subsidising consumer services: effects on employment, welfare and the informal economy [PDF]

open access: yes
It is widely agreed that the opportunities for expansion of aggregate employment in the OECD area must be sought mainly in the private service sector.
Henrik Jacobsen   +3 more
core  

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