Results 121 to 130 of about 93,814 (300)

Review of recent advances in the design, synthesis, and modification of biochar for remediation of heavy metal pollution in water

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma   +4 more
wiley   +1 more source

Science with society: Challenges of early‐stage researchers engaging with transdisciplinary research in sustainability science

open access: yesSustainable Development, Volume 30, Issue 6, Page 1562-1572, December 2022., 2022
Abstract The ongoing social and ecological crises create urgency in academia and elsewhere to devise actionable problem‐solving knowledge to tackle sustainability challenges. Transdisciplinary research (TDR) represents a problem‐solving methodology for sustainability problems.
Kaustubh Thapa   +2 more
wiley   +1 more source

Securing SQLJ Source Codes from Business Logic Disclosure by Data Hiding Obfuscation [PDF]

open access: yesarXiv, 2012
Information security is protecting information from unauthorized access, use, disclosure, disruption, modification, perusal and destruction. CAIN model suggest maintaining the Confidentiality, Authenticity, Integrity and Non-repudiation (CAIN) of information. Oracle 8i, 9i and 11g Databases support SQLJ framework allowing embedding of SQL statements in
arxiv  

The Critical Role of Retailers in Leveraging Sustainability of a Global Supply Chain

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Shade‐grown coffee farming supports biodiversity and generates additional sustainability outcomes, though the drivers of this approach are poorly understood. Previous research on coffee sustainability has focused on producers or consumers, potentially overlooking the role of retailers in commodity supply chains.
Dale R. Wright   +7 more
wiley   +1 more source

Implementing Constraint Handling Rules as a Domain-Specific Language Embedded in Java [PDF]

open access: yesarXiv, 2013
Programming languages and techniques based on logic and constraints, such as the Constraint Handling Rules (CHR), can support many common programming tasks that can be expressed in the form of a search for feasible or optimal solutions. Developing new constraint solvers using CHR is especially interesting in configuration management for large scale ...
arxiv  

Computable categoricity relative to a c.e. degree [PDF]

open access: yesarXiv
A computable graph $\mathcal{G}$ is computably categorical relative to a degree $\mathbf{d}$ if and only if for all $\mathbf{d}$-computable copies $\mathcal{B}$ of $\mathcal{G}$, there is a $\mathbf{d}$-computable isomorphism $f:\mathcal{G}\to\mathcal{B}$.
arxiv  

On Detecting Noun-Adjective Agreement Errors in Bulgarian Language Using GATE [PDF]

open access: yesFMNS2013 (2013) 180-187, 2014
In this article, we describe an approach for automatic detection of noun-adjective agreement errors in Bulgarian texts by explaining the necessary steps required to develop a simple Java-based language processing application. For this purpose, we use the GATE language processing framework, which is capable of analyzing texts in Bulgarian language and ...
arxiv  

Quantitative Investigation of Nitrosamine Drug Substance‐Related Impurities (NDSRIs) Under Artificial Gastric Conditions by Liquid Chromatography–Tandem Mass Spectrometry and Structure–Activity Relationship Analysis

open access: yesDrug Testing and Analysis, EarlyView.
The study provides information about the impact of physiological gastric conditions on the unbeneficial occurrence of nitrosamine drug substance–related impurities (NDSRIs). Both main factors for nitrosation in the form of acidic conditions and the presence of nitrite were adequately chosen for triggering the conversion of drug compounds into NDSRIs ...
Matthias Vogel   +5 more
wiley   +1 more source

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