Results 61 to 70 of about 44,963 (303)

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

open access: yesFEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn   +4 more
wiley   +1 more source

Assessing the economic burden and health-related quality of life in chinese patients with fibrodysplasia ossificans progressiva: a questionnaire survey analysis

open access: yesOrphanet Journal of Rare Diseases
Background Fibrodysplasia ossificans progressiva (FOP) is an ultra-rare, disabling genetic disorder condition that lacks real-world evidence on disease burden.
Xiaoyang Xu   +7 more
doaj   +1 more source

Otimização no serviço de saúde no estado do Paraná: fluxo de pacientes e novas configurações hierárquicas Optimization of public health services in the state of Paraná: flow of patients and new hierarchical configurations

open access: yesGestão & Produção, 2008
This paper presents a proposal for optimizing the public health service in the state of Parana in terms of the flow of patients within the state's boundaries and the regionalization (division) of the state into new hierarchical configurations for this ...
Cassius Tadeu Scarpin   +3 more
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

Research evaluation of mechanical cutting technology of mulberry branch

open access: yesJournal of Hebei University of Science and Technology, 2016
China is the world's largest silkworm cocoon and raw silk producer and exporter. However, as the labor price increases quickly, the sericulture production costs increases, the comparative benefits of sericulture production decreases, and the farmers ...
Zhanhua SONG   +4 more
doaj   +1 more source

Circulation of railway rolling stock: a branch-and-price approach [PDF]

open access: yesComputers & Operations Research, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Peeters, M., Kroon, L.G.
openaire   +3 more sources

Digital twins to accelerate target identification and drug development for immune‐mediated disorders

open access: yesFEBS Open Bio, EarlyView.
Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley   +1 more source

Dispariti of prices in the agrarian economy of Russia

open access: yesПутеводитель предпринимателя, 2020
In the basis of the presented analysis of branch features of pricing in agriculture, dynamics of price indices for manufactured goods and agricultural products it is justified that the price parity violation largely determines the current development of ...
N. R. Amirova, L. V. Sargina
doaj  

Cargo Consolidation and Distribution Through a Terminals-Network: A Branch-And-Price Approach [PDF]

open access: yes, 2017
Less-than-truckload is a transport modality that includes many practical variations to convey a number of transportation-requests from the origin locations to their destinations by using the possibility of goods-transshipments on the carrier?s terminals-
Dondo, Rodolfo Gabriel
core   +1 more source

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

open access: yesFEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer   +7 more
wiley   +1 more source

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