Results 61 to 70 of about 3,281,012 (248)

Risky business? Corporate risk management obligations in sustainability due diligence and digital platform regulation

open access: yesEuropean Journal of Risk Regulation
In two fields that are currently of high political salience and strategic significance – the regulation of digital platforms, and the regulation of environmental and human rights impacts in global value chains – the EU has taken a strikingly similar ...
Rachel Griffin, Riccardo Fornasari
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Pseudo-loadflow formulation as a starting process for the Newton Raphson [PDF]

open access: yes, 2010
This paper introduces new models which approximate the AC loadflow problem, but are able to converge (using the Newton Raphson algorithm) from a wider range of starting points.
Irving, MR
core   +1 more source

francesco-mannella/Kick-starting-Concept-Formation-With-Intrinsically-Motivated-Learning: RSTB.2021.0370

open access: yes, 2022
This code si the one used in Mannella F, Tummolini L. 2022 Kick-starting concept formation with intrinsically motivated learning: the grounding by competence acquisition hypothesis. Phil. Trans. R. Soc. B 20210370.
Francesco Mannella
core   +1 more source

Starting as a counsellor

open access: yesIntervention Journal of Mental Health and Psychosocial Support in Conflict Affected Areas, 2018
Girls living in juvenile rehabilitation centres, especially as a consequence of escaping from home or sexual contact, can be difficult to engage in counselling sessions.
Sediqa Akbari
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

open access: yesFEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi   +6 more
wiley   +1 more source

High Starting Performance DC Motor [PDF]

open access: yes, 2015
Crane or lifting machine is a tool that widely used in the container port at Dermaga Tanjung Perak Surabaya City, with series excited DC motor movement.
Birowo, Birowo
core  

Considerations for starting combustion engines with AC machines

open access: yes, 2022
To initiate its combustion cycles, internal combustion engines require a minimum rotational speed that can be given from several sources (muscular, electrical, pneumatic, among others).
Mauricio Monroy   +2 more
core   +1 more source

Shared aesthetic starting points?

open access: yesAisthesis, 2015
Are there any theoretical resources – conceptual, lexical or argumentative ones – in the interdisciplinary debate on the evolutionary origins of the arts that can help us go beyond the traditional autonomistic conception of art, in favour of a more ...
Roberta Dreon
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

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