Results 61 to 70 of about 2,586,121 (331)

Briefing on meetings at & reports by the 65th & 66th United Nations General Assembly [PDF]

open access: yes, 2011
Briefing on meetings at & reports by the 65th & 66th United Nations General AssemblyNo relevant differences are observed or identified after perusal of the space-related resolutions and documents issued by the UN System between 2010 and 2011.
Rojas Gregorio, José Ignacio
core   +1 more source

Budget Feasible Mechanisms

open access: yes, 2013
We study a novel class of mechanism design problems in which the outcomes are constrained by the payments. This basic class of mechanism design problems captures many common economic situations, and yet it has not been studied, to our knowledge, in the ...
Singer, Yaron
core   +3 more sources

Corrosion and Process Analysis of a Preoxidized MgO Recyclate‐Based Cermet Anode in Laboratory‐Scale Na‐Cryolite Molten Salt Electrolysis of Aluminum at 1000°C

open access: yesAdvanced Engineering Materials, EarlyView.
EDX elemental map of the pre‐oxidized MgO–steel cermet anode cross section after electrolysis. The development of inert anodes for aluminum electrolysis remains challenging due to the high corrosivity of cryolite‐based melts at 950°C–1000°C. This study investigates the corrosion and process behavior of a carbon‐free MgO–steel cermet anode derived from ...
Alexander Adamczyk   +7 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

From coordination to implementation: transformation of the industrial policy of the Union State of Russia and Belarus

open access: yesRussian Journal of Economics and Law
Objective: to study the evolution of the industrial policy of the Union State of Russia and Belarus from 1999 to 2024.   Methods: analysis of strategic documents, statistical analysis of macroeconomic indicators and study of regional aspects of economic ...
Е. V. Potaptseva   +2 more
doaj   +1 more source

On the Strategic Directions of the EEU Development

open access: yesЕвразийская интеграция: экономика, право, политика, 2020
The article analyzes the reasons for incomplete integration processes, substantiates proposals for their elimination and further development of integration, based on the goals set by the heads of EEU states in the Declaration on the further development ...
S. Y. Glazyev
doaj   +1 more source

GPU driven finite difference WENO scheme for real time solution of the shallow water equations [PDF]

open access: yes, 2018
The shallow water equations are applicable to many common engineering problems involving modelling of waves dominated by motions in the horizontal directions (e.g. tsunami propagation, dam breaks).
Falconer, R., Meyer, K., Parna, P.
core   +2 more sources

An Economic Geography of the United States: From Commutes to Megaregions

open access: yesPLoS ONE, 2016
The emergence in the United States of large-scale “megaregions” centered on major metropolitan areas is a phenomenon often taken for granted in both scholarly studies and popular accounts of contemporary economic geography.
Garrett Dash Nelson, A. Rae
semanticscholar   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

Extracting a Common Stochastic Trend:Theories with Some Applications [PDF]

open access: yes
This paper investigates the statistical properties of the Kalman filter for state space models including integrated time series. In particular, we derive the full asymptotics of maximum likelihood estimation for some prototypical class of such models, i ...
J. Isaac Miller   +2 more
core   +3 more sources

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