Results 31 to 40 of about 258,419 (267)

Dynamic recrystallization and microstructural evolution in 40CrNi2MoV steel during forging

open access: yesiScience
Summary: Reactor pressure vessel (RPV) studs require uniform microstructures for reliability. A strain-compensated Arrhenius constitutive model and dynamic recrystallization (DRX) model for 40CrNi2MoV steel were established via isothermal compression ...
Wei Zhu   +7 more
doaj   +1 more source

Specific Features of Estimating Labour Productivity in Railway Transport

open access: yesВестник Российского экономического университета имени Г. В. Плеханова, 2019
The article studies the principle methods of estimating labour productivity, such as vector, multi-criteria and multifactor. The author provides their comparative characteristic, which shows vector methods as the most suitable to estimate labour ...
A. O. Batsokin
doaj   +1 more source

RIPK4 function interferes with melanoma cell adhesion and metastasis

open access: yesMolecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski   +9 more
wiley   +1 more source

Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics

open access: yesFEBS Open Bio, EarlyView.
Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini   +2 more
wiley   +1 more source

Mastering Leviathan: A Review Article on "Growing the Productivity of Government Services" [PDF]

open access: yesInternational Productivity Monitor, 2013
This review article evaluates the book Growing the Productivity of Government Services by Patrick Dunleavy and Leandro Carrera, which examines how government outputs can be measured and how the United Kingdom has strived to improve government ...
Aled ab Iorwerth
doaj  

Estimating the Indicator of Labour Efficiency in Conditions of Digital Transformation

open access: yesВестник Российского экономического университета имени Г. В. Плеханова, 2023
In global economic science there is no uniform approach to interpretation of such notions as efficiency and labour productivity, therefore problems with their reading are possible.
Zh. V. Andreeva
doaj   +1 more source

Impact of a senior research thesis on students' perceptions of scientific inquiry in distinct student populations

open access: yesFEBS Open Bio, EarlyView.
This study addressed how a senior research thesis is perceived by undergraduate students. It assessed students' perception of research skills, epistemological beliefs, and career goals in Biochemistry (science) and BDC (science‐business) students. Completing a thesis improved confidence in research skills, resilience, scientific identity, closed gender‐
Celeste Suart   +4 more
wiley   +1 more source

SmallTalk: a novel small‐sized fusion tag for peptide expression and purification

open access: yesFEBS Open Bio, EarlyView.
The SmallTalk fusion tag allows for the efficient expression and purification of soluble recombinant proteins or peptides in Escherichia coli. Testing with SmallTalk‐GFP confirmed that the proteins were soluble and folded correctly, while SmallTalk‐Bin1b maintained its antimicrobial activity against various bacterial isolates. This streamlined workflow
Atika Tariq   +3 more
wiley   +1 more source

Tingkat kolaborasi, produktivitas penulis dan artikel metrik pada Jurnal Mechatronics,Electrical Power, and Vehicular Technology

open access: yesBerkala Ilmu Perpustakaan dan Informasi, 2018
Introduction. Journal of Mechatronics, Electrical power, and Vehicular (MEV) technology is a scientific journal in the field of electric power and mechatronics.
Noorika Retno Widuri   +1 more
doaj   +1 more source

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

open access: yesFEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

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