Results 71 to 80 of about 10,422 (240)

Advancing Environmental Sustainability Through Wind Energy, Green Technology, and Fintech: A Quantile Perspective From Germany's Low‐Carbon Transition

open access: yesGeological Journal, EarlyView.
The current study examines the role of Fintech, wind energy, and green technology in determining environmental suitability in Germany from 2000 to 2024. The study employs time series econometric methods to estimate the QQR and QR techniques. The positive effects of wind production, FinTech, Natural Resources and green technology on environmental ...
Hind Alofaysan, Kamel Si Mohammed
wiley   +1 more source

A study of redundancy management strategy for tetrad strap-down inertial systems [PDF]

open access: yes
Algorithms were developed that attempt to identify which sensor in a tetrad configuration has experienced a step failure. An algorithm is also described that provides a measure of the confidence with which the correct identification was made ...
Bjorkman, W. S.   +3 more
core   +1 more source

3D analysis of binocular eye movement during head tilt [PDF]

open access: yes, 2013
 前庭眼反射は,頭部が動いた時に,その動きと反対方向に眼球を偏位させるもので,網膜上の像を安定させる働きがある.眼球反対回旋運動は,頭部傾斜時に,眼球が傾斜と反対方向に回旋する現象であり,耳石器,主として卵形嚢由来の前庭眼反射と考えられている.そしてこれは,数少ない耳石機能検査の1つである.今回の研究の目的は,頭部傾斜時の眼球運動を非侵襲的記録装置で両眼同時に記録し,眼球運動を3次元的に解析し,頭部傾斜との関連や,対称性,共同性を評価することである.対象は,内耳障害の既往のない健常人10人(男性6名 ...
八木 聰明   +6 more
core  

Modeling DNA Structure, Elasticity and Deformations at the Base-pair Level

open access: yes, 2003
We present a generic model for DNA at the base-pair level. We use a variant of the Gay-Berne potential to represent the stacking energy between neighboring base-pairs.
A. Sarkar   +62 more
core   +1 more source

Using Deep Learning Conditional Value‐at‐Risk Based Utility Function in Cryptocurrency Portfolio Optimisation

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT One of the critical risks associated with cryptocurrency assets is the so‐called downside risk, or tail risk. Conditional Value‐at‐Risk (CVaR) is a measure of tail risks that is not normally considered in the construction of a cryptocurrency portfolio.
Xinran Huang   +3 more
wiley   +1 more source

Modification of the SHABERTH bearing code to incorporate RP-1 and a discussion of the traction model [PDF]

open access: yes
Recently developed traction data for Rocket Propellant 1 (RP-1), a hydrocarbon fuel of the kerosene family, was used to develop the parameters needed by the bearing code SHABERTH in order to include RP-1 as a lubricant choice. The procedure for inputting
Woods, Claudia M.
core   +1 more source

Making the Most of Opportunities to Learn What Works: A School District's Guide [PDF]

open access: yes, 2014
This guide for district and school leaders shows how to recognize opportunities to embed randomized controlled trials (RCTs) into planned policies or programs.
Alexandra Resch   +2 more
core  

Material ESG Performance and Bid Premium in Merger and Acquisition Deals

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This study examines the firm‐level and country‐level environmental, social, and governance (ESG) performance on bid premiums in cross‐border mergers and acquisitions (M&A) transactions. We document considerable variations in bid premiums. Higher carbon emissions are associated with higher bid premiums, suggesting that acquirers may perceive ...
Ndubuisi Ezenwa   +2 more
wiley   +1 more source

Climate Change Laws and European Stock Markets: An Event Analysis

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT Under the context of the climate change we assess the impact of EU's legislative initiative on European stock markets. Specifically, we focus on its impact on energy and Environmental Social Governance (ESG) sectors for equity returns and volatility for a representative basket of EU countries (participating also in Eurozone) as well as ...
Theodoros Bratis   +2 more
wiley   +1 more source

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