Results 61 to 70 of about 1,348,542 (359)

Open Space and Urban Sprawl: The Effects of Zoning and Forest Conservation Regulations in Maryland [PDF]

open access: yes
Rapid urbanization enhances the desirability of policies for preserving open space but policies intended to preserve open space may extend the urban boundary and create leapfrog development.
Lichtenberg, Erik
core   +1 more source

Inverse limit spaces arising from problems in economics

open access: yesTopology and its Applications, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
MEDIO, Alfredo, RAINES B.
openaire   +3 more sources

A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems

open access: yesAdvanced Science, EarlyView.
Gas storage in microporous materials positioned locally at an electrode or electrocatalyst surface enhances electrochemical processes. Abstract Microporous materials store gases under dry conditions (e.g., hydrogen or oxygen via physisorption), but in some cases microporous materials also show triphasic (e.g., in a solid|gas|liquid system) gas storage ...
Zhongkai Li   +9 more
wiley   +1 more source

Exploring a New ExpAce: The Complementarities between Experimental Economics and Agent-based Computational Economics [PDF]

open access: yes
What is the relationship, if any, between Experimental Economics and Agent-based Computational Economics? Experimental Economics (EXP) investigates individual behaviour (and the emergence of aggregate regularities) by means of human subject experiments ...
Bruno Contini   +2 more
core  

The Lattice structure of Chip Firing Games and Related Models

open access: yes, 2000
In this paper, we study a famous discrete dynamical system, the Chip Firing Game, used as a model in physics, economics and computer science. We use order theory and show that the set of reachable states (i.e.
Bak   +13 more
core   +1 more source

Dynamic Stability in Intermittent Seawater Electrolysis Via Frustrated Lewis Pair Engineering

open access: yesAdvanced Science, EarlyView.
The Frustrated Lewis Pair concept guides the design strategy of Cr‐NiCoPv@NF to address dual limitations in intermittent alkaline seawater electrolysis. Abstract Alkaline seawater electrolysis powered by intermittent renewable energy offers a promising pathway for sustainable hydrogen production, yet faces critical challenges in proton supply dynamics ...
Peilin Shen   +8 more
wiley   +1 more source

Ways of improving the investment climate in the Republic of Moldova. Case Study: Baltic States [PDF]

open access: yesCSIE Working Papers Series, 2016
Investment has become a strategic priority for Moldova due to the awareness that attracting investments and creating an appropriate business environment for the market economy, represent the basic factors that contribute to an improvement in productive ...
Violeta MIHAILOVA, Larisa DODU-GUGEA
doaj  

Electrochemical Nitrate Reduction Reaction to Ammonia at Industrial‐Level Current Densities

open access: yesAdvanced Science, EarlyView.
This review starts from the mechanism and theoretical basis of electrochemical nitrate reduction reaction (NO3−RR), and systematically summarizes and discusses the design strategies of industrial‐level current density catalysts. In addition, the progress of industrial‐level NO3−RR‐based electrolyzers, including flow reactor and membrane electrode ...
Zhijie Cui   +4 more
wiley   +1 more source

The human role in space. Volume 1: Executive summary [PDF]

open access: yes
The role and degree of direct involvement of humans required in future space missions were investigated. Criteria for allocating functional activities between humans and machines were established.

core   +1 more source

Neural Information Processing and Time‐Series Prediction with Only Two Dynamical Memristors

open access: yesAdvanced Electronic Materials, EarlyView.
The present study demonstrates how simple circuits with only two memristive devices are utilized to perform high complexity temporal information processing tasks, like neural spike detection in noisy environment, or time‐series prediction. This circuit simplicity is enabled by the dynamical complexity of the memristive devices, i.e.
Dániel Molnár   +12 more
wiley   +1 more source

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