Results 81 to 90 of about 252,806 (300)
An index number decomposition of profit change in two Australian fishing sectors [PDF]
Changes in net economic returns in a fishery over time can provide some indication of which direction a fishery’s economic performance is moving. However, without information on the causes of those movements, it is difficult to say if a fishery is moving
Vieria, Simon
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Economic Analysis of Sequestering Carbon in Green Ash Forests in the Lower Mississippi River Valley [PDF]
, 2003 Since the U.S. is the largest emitter of carbon dioxide (CO2), it has become crucial to develop options that are both cost effective and supportive of sustainable development to reduce atmospheric CO2.
Cheng, Shiaolin D. +2 more
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Harnessing Outer Space for Improved Electrocaloric Cooling
Advanced Functional Materials, EarlyView.A novel radiative heat sink/source‐integrated electrocaloric (R‐iEC) system combines the electrocaloric (EC) effect with a thermally conductive radiative cooler (TCRC) to address heat dissipation limitations in EC devices. Utilizing outer space as a heat sink, the system achieves up to 240 W m−2 of heat dissipation performance, making it highly ...
Dong Hyun Seo +8 more
wiley +1 more source
Direction-of-Change Forecasting using a Volatility- Based Recurrent Neural Network [PDF]
This paper investigates the profitability of a trading strategy, based on recurrent neural networks, that attempts to predict the direction-of-change of the market in the case of the NASDAQ composite index.
Bekiros, S., Georgoutsos, D.
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Advertizing, concentration and profitability in Malaysian manufacturing revisited: A simultaneous equation approach [PDF]
, 2004 The original Structure-Conduct-Performance (SCP) paradigm that postulates a unidirectional relationship between concentration, advertizing and profitability had been used as the theoretical framework for many empirical works in industrial organizations ...
Abdullah, Ahmad Zainuddin +2 more
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A circular global profit Malmquist productivity index in data envelopment analysis
Applied Mathematical Modelling, 2013 AbstractTo remove the difficulty caused by different profit frontiers in different periods of time for calculating profit efficiency changes and its components, this paper proposes a circular global profit Malmquist productivity index. This index is applicable when the input costs and output prices are known and when producers seek to maximize the ...
Ghasem Tohidi, S. Razavyan
openaire +2 more sources
Advanced Functional Materials, EarlyView.Bi‐directionally assembled BN µ‐platelets in micropatterns formed by a micro‐molding method for thermal interface materials are demonstrated. The BN µ‐platelets are vertically aligned selectively, while compressed regions without patterns accommodate horizontally assembled BN µ‐platelets. Through anisotropic orientation, high thermal conductivities for
Young Gil Kim +12 more
wiley +1 more source
Evaluating the Impact of Alternative Policy Scenarios on Multifunctionality: A Case Study of Finland. CEPS ENARPRI Working Papers No. 13, 1 July 2005 [PDF]
, 2005 This paper provides first results of the sector-model approach to analysing the effects of alternative policy scenarios on the multifunctional role of Finnish agriculture.
Lankoski, Jussi +2 more
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Advanced Functional Materials, EarlyView.In this work, a new tetracene derivative, 5,11‐di(thiophen‐2‐yl)tetracene (2T‐Tc) is introduced, exhibiting enhanced physical and chemical stability, and retaining favorable singlet fission kinetics with near unity triplet pair yield in thin films.
Jieun Lee +11 more
wiley +1 more source
Assessing the sustainability of biomass supply chains for energy exploitation [PDF]
, 2014 Biomass use has increased significantly lately, partly due to conventional fuels price increase. This trend is more evident in rural areas with significant local biomass availability. Biomass may be used in various ways to generate heat.
Rentizelas, Athanasios
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