Results 111 to 120 of about 11,932,294 (357)

Permissible but not protective: 11-year cohort evidence linking respirable rubberwood dust exposure to lung function decline in Thai workers

open access: yesEnvironmental Challenges
Background: Respirable wood dust is a known occupational hazard, yet longitudinal evidence from tropical hardwoods, particularly rubberwood, a major Southeast Asian export, remains scarce. Most existing data are cross-sectional or based on temperate wood
Kodchapan Noochana   +1 more
doaj   +1 more source

Assessment of Co-benefits of Clean Development Projects Based on the Project Design Documents of India’s Power’s Sector Currently under Registration and Validation

open access: yesJournal of Sustainable Development of Energy, Water and Environment Systems, 2013
Energy-related Clean Development Mechanism (CDM) projects contribute to sustainable development through reducing air pollutants in addition to CO2 emissions.
Ryo Eto   +3 more
doaj   +1 more source

Selective Separation of the Rare Earth Elements Dysprosium and Neodymium via Tailoring Nanocellulose Chemical Structure

open access: yesAdvanced Functional Materials, EarlyView.
Dicarboxylate‐modified anionic hairy cellulose nanocrystals exhibit a high selectivity for dysprosium(III) over neodymium(III). This selectivity arises from disordered dicarboxylate cellulose “hairs” that enable cooperative ionic coordination, hydrogen bonding, and strain‐induced conformational shrinkage.
Roya Koshani   +6 more
wiley   +1 more source

Structure and Performance of Commercial Banks in Pakistan [PDF]

open access: yes
Commercial banks undertake business of risk in an environment of asymmetric information. This is why, the industrial economists who are interested in theory of incomplete information and principal-agent framework have found the banking industry a ...
Arby, Muhammad Farooq
core   +1 more source

MAGTWIST: A Magnetically‐Driven Rotary Actuator Using a Traveling‐Wave With Integrated Stiffness Tunability

open access: yesAdvanced Functional Materials, EarlyView.
MAGTWIST: A compact magnetic rotary actuator, enabling smooth, stepless rotation, and on‐demand locking. Inspired by peristalsis, a soft polymer belt generates a traveling‐wave, enabling 270° rotation when heated. Cooling stiffens the belt, locking it in position and enabling it to withstand high loads.
Simon Frieler   +3 more
wiley   +1 more source

The impact of futures trade on the informational efficiency of the U.S. REIT market

open access: yesFinancial Innovation
This study examines the impact of futures trading on market efficiency and price discovery in the U.S. real estate investment trusts (REITs) market. First, we present inconclusive evidence regarding efficiency improvement in the U.S.
Kwangwon Ahn   +3 more
doaj   +1 more source

Performance Availability Assessment of Combined Multi Power Source Traction Drive Considering Real Operational Conditions

open access: yesTransport and Telecommunication, 2016
The present paper deals with the vehicle’s traction electric drive, consisting of several various electric power sources. One of the main requirements for such systems are the safety and sustainable operations, achieved largely the implementation of an ...
Frenkel Ilia   +3 more
doaj   +1 more source

A Note on Hedging a Loan Portfolio [PDF]

open access: yes
In the framework of the industrial economics approach to banking we extend the analysis of hedging against default on loans to the case of two types of credit risk.
Peter Welzel, Udo Broll
core  

Open TURNS: An industrial software for uncertainty quantification in simulation

open access: yes, 2015
The needs to assess robust performances for complex systems and to answer tighter regulatory processes (security, safety, environmental control, and health impacts, etc.) have led to the emergence of a new industrial simulation challenge: to take ...
A. Marrel   +26 more
core   +2 more sources

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

open access: yesAdvanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer   +2 more
wiley   +1 more source

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