Results 131 to 140 of about 12,317,128 (349)

Expanding national policy space for development: Why the Multilateral Trading System must change [PDF]

open access: yes
With the increasing political and economic integration that accompanies globalisation, a growing number of international agreements now restrict the national ‘policy space’ of developed and developing countries alike.
Robert Hamwey
core  

Ultrasmall Platinum Nanoparticles for Radiation‐Enhanced Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
This work proposes a nanomedicine‐based strategy to enhance X‐ray radiotherapy for cancer treatment. Ultrasmall Pt‐NPs exhibit catalase‐like activity that may contribute to modulation of the tumor microenvironment and amplify interactions between radiation and biological matter, leading to increased DNA damage.
Miguel Encinas‐Gimenez   +8 more
wiley   +1 more source

An Economic Assessment of Space Solar Power as a Source of Electricity for Space-Based Activities [PDF]

open access: yes
We develop a conceptual model of the economic value of space solar power (SSP) as a source of power to in-space activities, such as spacecraft and space stations.
Davis, James, Macauley, Molly
core  

Balancing Electrons to Break the Activity‐Selectivity Trade‐Off in H2O2 Electrosynthesis

open access: yesAdvanced Functional Materials, EarlyView.
Carrier‐concentration balancing in CuS is achieved by coupling cobalt dopants with cobalt vacancies, converting CuS from p‐ to n‐type to accelerate 2e− ORR while withdrawing excess carriers to optimize *OOH binding for H2O2 desorption. The catalyst reaches 8.14 mol g−1 h−1 with >84% selectivity in 1.0 M KOH and drives robust electro‐Fenton dye ...
Hangning Liu   +11 more
wiley   +1 more source

Study of the heterogeneity of the Russian economic space at the level of macro-regions

open access: yesМуниципалитет: экономика и управление
Introduction. This article examines the problem of differentiation of the economic space of Russia. This problem originates during the collapse of the Soviet Union, when, during the transition from a command economy to a market economy, the state was ...
Ernest V. Adamov
doaj   +1 more source

Improving Learning Performance by Applying Economic Knowledge [PDF]

open access: yes
Digital information economies require information goods producers to learn how to position themselves within a potentially vast product space. Further, the topography of this space is often nonstationary, due to the interactive dynamics of multiple ...
Christopher H. Brooks   +3 more
core  

THE INFLUENCE OF ‘GANG BARU’ TRADITIONAL MARKET ACTIVITIES IN THE USE OF PUBLIC SPACE IN SEMARANG CHINATOWN [PDF]

open access: yes, 2016
Chinatown is one of the commercial district in Semarang city, which continues to grow in the city center. It’s a 'generator' that drives a wide variety of economic activities, also self-actualization and disclosure of aspiration, expression of the people.
Fiton Dwi, Setiawan, Rina, Kurniati
core  

Solvent‐Free Manufacturing of Multifunctional Gas Diffusion Electrode Architectures for Enhanced CO2 Conversion From Low‐Concentration Streams

open access: yesAdvanced Functional Materials, EarlyView.
A tandem gas diffusion electrode (GDE) leveraging hierarchically engineered microgranules enables efficient CO2 electroreduction under dilute CO2 conditions. A key innovation lies in the solvent‐free precision assembly of metal–organic‐frameworks, carbon nanotubes, and copper nanoparticles.
Kai‐Jen Wu   +7 more
wiley   +1 more source

Engineering Hydrogen‐Down Water Configurations for Ampere‐Level Electrochemical CO2 Reduction to Formate

open access: yesAdvanced Functional Materials, EarlyView.
Electrochemical CO2 reduction (ECR) to formate is a promising route for sustainable chemical production. Herein, we report the synthesis catalysed byBi‐HfO2@C. The AIMD simulations, DFT calculations, and in situ SEIRAS measurements show that the modification of HfO2 on the Bi surface steers the interfacial water to adopt a favorable hydrogen‐down (OH2↓)
Xiao‐Dong Guo   +7 more
wiley   +1 more source

Tax Increment Financing for Optimal Open Space Preservation: an Economic Inquiry [PDF]

open access: yes
The public has increasingly demonstrated a strong support for open space preservation. Questions left to local policy-makers are how local governments can finance preservation of open space in a politically desirable way, whether there exists an optimal ...
Jiang, Yong, Swallow, Stephen K.
core   +1 more source

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