Results 31 to 40 of about 2,625,760 (300)

An exploratory study of software reverse engineering in a security context

open access: yes, 2011
Illegal cyberspace activities are increasing rapidly and many software engineers are using reverse engineering methods to respond to attacks. The security-sensitive nature of these tasks, such as the understanding of malware or the decryption of ...
SALOIS, Martin   +11 more
core   +1 more source

Application of reverse logistics for remanufacturing in the electro-mechanical sector [PDF]

open access: yes, 2009
Recovery strategy is one the practical methods which supports sustainable objectives. Environmental policies and legislation, economic benefits and increasing customer awareness of green products are the main drivers for the extension of recovery ...
El Barky, Sahar Sobhy Sabry   +2 more
core   +4 more sources

Reverse-engineering Reverse Mathematics

open access: yesAnnals of Pure and Applied Logic, 2013
Abstract An important open problem in Reverse Mathematics (Montalban, 2011 [16] ; Simpson, 2009 [25] ) is the reduction of the first-order strength of the base theory from I Σ 1 to I Δ 0 + exp . The system ERNA, a version of Nonstandard Analysis based on the system I Δ 0 + exp , provides a partial ...
openaire   +3 more sources

Therapeutic Apheresis in Nigeria: A Multi‐Center Summary of Abstracts From the Inaugural Nigerian Society for Apheresis Scientific Meeting

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Therapeutic apheresis (TA) is an established treatment modality for hematologic, neurologic, and immunologic disorders, yet access remains severely limited in sub‐Saharan Africa. Donor apheresis, including platelet apheresis collection from healthy donors, represents an important complementary modality supporting blood product ...
Nosa Bazuaye   +33 more
wiley   +1 more source

A study of patterns of platelet counts in alcohol withdrawal

open access: yesIndian Journal of Psychological Medicine, 2017
Aims: This study aimed to evaluate the patterns of platelet counts during the course of alcohol withdrawal and its relationship if any with liver enzymes.
Devavrat G Harshe   +7 more
doaj   +1 more source

Origin and Reversion of Omicron Core Mutations in the Evolution of SARS-CoV-2 Genomes

open access: yesViruses, 2022
Genetic analyses showed nearly 30 amino acid mutations occurred in the spike protein of the Omicron variant of SARS-CoV-2. However, how these mutations occurred and changed during the generation and development of Omicron remains unclear.
Xinwei Zhao   +7 more
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida   +6 more
wiley   +1 more source

Pollution source apportionment and health risk assessment of VOCs in automobile gearbox remanufacturing facilities

open access: yesScientific Reports
The progress of the transmission remanufacturing industry is in line with the development requirements of the circular economy, but its environmental pollution problems are easily ignored.
Zhuowen Wang   +3 more
doaj   +1 more source

HIV Rev Assembly on the Rev Response Element (RRE): A Structural Perspective

open access: yesViruses, 2015
HIV-1 Rev is an ~13 kD accessory protein expressed during the early stage of virus replication. After translation, Rev enters the nucleus and binds the Rev response element (RRE), a ~350 nucleotide, highly structured element embedded in the env gene in ...
Jason W. Rausch, Stuart F. J. Le Grice
doaj   +1 more source

Rigorous Analysis of the Quasi-Steady-State Assumption in Enzyme Kinetics

open access: yesMathematics, 2022
We study, from a purely quantitative point of view, the quasi-steady-state assumption for the fundamental mathematical model of the general enzymatic reaction. In particular, (i) we introduce a simple, yet generic, algorithm for the proper scaling of the
Vasiliki Bitsouni   +2 more
doaj   +1 more source

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