Results 11 to 20 of about 1,196,245 (263)

The technology and cost structure of a natural gas pipeline: Insights for costs and rate-of-return regulation [PDF]

open access: yes, 2018
This note details a complete microeconomic characterization of the physical relationships between input use and the level of output of a simple point-to-point gas pipeline system and uses it to contribute to the public policy discussions pertaining to ...
Massol, O., Perrotton, F.
core   +3 more sources

Design and Realization of Recovery System of Chang’e-5 Reentry Spacecraft

open access: yesSpace: Science & Technology, 2021
On December 17, 2020, the Chang’e-5 reentry spacecraft landed safely and brought back the lunar sample without damage. This paper describes the recovery system that has critically contributed to the scientific success of the Chang’e-5 missions and ...
Wei Huang   +6 more
doaj   +1 more source

The Role of Prosecutors in The Effort For Assets Recovery From Corruption Crimes

open access: yesIus Poenale, 2022
Corruption is an extraordinary crime because the impact of corruption harms the financial condition of a country; corruption is also alleged to violate the social and economic rights of the community or citizens in the country.
Midian Hosiholan Rumahorbo   +2 more
doaj   +1 more source

Relapse recovery in multiple sclerosis: Effect of treatment and contribution to long-term disability

open access: yesMultiple Sclerosis Journal - Experimental, Translational and Clinical, 2021
Background Although recovery from relapses in MS appears to contribute to disability, it has largely been ignored as a treatment endpoint and disability predictor. Objective To identify demographic and clinical predictors of relapse recovery in the first
Marinos G Sotiropoulos   +7 more
doaj   +1 more source

Can Europe recover without credit? [PDF]

open access: yes, 2013
Data from 135 countries covering five decades suggests that creditless recoveries, in which the stock of real credit does not return to the pre-crisis level for three years after the GDP trough, are not rare and are characterised by remarkable real GDP
Abiad A.   +28 more
core   +4 more sources

Greater Acute Concussion Symptoms Are Associated With Longer Recovery Times in NCAA Division III Collegiate Athletes

open access: yesFrontiers in Neurology, 2022
We examined the association between the severity of acute concussion symptoms and time to return to school and to sports in National Collegiate Athletic Association (NCAA) Division III collegiate athletes.
Grant L. Iverson   +13 more
doaj   +1 more source

Diverging volumetric trajectories following pediatric traumatic brain injury. [PDF]

open access: yes, 2017
Traumatic brain injury (TBI) is a significant public health concern, and can be especially disruptive in children, derailing on-going neuronal maturation in periods critical for cognitive development.
Asarnow, Robert F   +10 more
core   +3 more sources

Quantitative Analysis of the Stability of a Mud-Return Circulation System in a Riserless Mud-Recovery Drilling System

open access: yesApplied Sciences, 2023
Riserless mud-recovery (RMR) drilling technology was widely applied in recent years. Compared with traditional deepwater drilling, RMR drilling can improve drilling efficiency, reduce risks, and minimize environmental effects.
Rulei Qin   +8 more
doaj   +1 more source

Mixed policies for recovery and disposal of multiple-type consumer products [PDF]

open access: yes, 1998
New European government policies aim at the closure of material flows as part of integrated chain management (ICM). One of the main implementation instruments is extended producer responsibility, which makes original equipment manufacturers (OEMs ...
Harten, A. van   +2 more
core   +2 more sources

Multi-model assessment of stratospheric ozone return dates and ozone recovery in CCMVal-2 models [PDF]

open access: yesAtmospheric Chemistry and Physics, 2010
Projections of stratospheric ozone from a suite of chemistry-climate models (CCMs) have been analyzed. In addition to a reference simulation where anthropogenic halogenated ozone depleting substances (ODSs) and greenhouse gases (GHGs) vary with time ...
V. Eyring   +34 more
doaj   +1 more source

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