Results 81 to 90 of about 425,706 (317)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Rotor integrity design for a high-speed modular air-cored axial-flux permanent-magnet generator [PDF]

open access: yes, 2011
The rotor integrity design for a high-speed modular air-cored axial-flux permanent-magnet (AFPM) generator is presented. The main focus is on the mechanical parametric optimization of the rotor, which becomes a more dominating design issue over ...
Luk, Patrick Chi-Kwong   +5 more
core   +1 more source

A Machine Learning Predictive Model of Bloodstream Infection in Hospitalized Patients

open access: yesDiagnostics
The aim of the study was to build a machine learning-based predictive model to discriminate between hospitalized patients at low risk and high risk of bloodstream infection (BSI).
Rita Murri   +11 more
doaj   +1 more source

Elektromagnetni top - istraživački projekat ili uskoro u upotrebi? / Electromagnetic gun: Still just a research project or the reality of the operational use?

open access: yesVojnotehnički Glasnik, 2010
Više od jednog veka istraživači u mnogim zemljama sveta bave se istraživanjem i razvojem elektromagnetnog (EM) topa koji bi bio u mogućnosti da lansira projektil vrlo velikim brzinama.
Selena P. Bakić, Anastas L. Paligorić
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Perbandingan Torka Cogging Generator Integral dan Fractional untuk Pembangkit Listrik Tenaga Tenaga Angin

open access: yes, 2023
ABSTRAKPenelitian ini membahas penurunan torka cogging pada generator sinkron magnet permanen untuk untuk aplikasi pada pembangkit listrik tenaga angin.
HUTAPEA, DUMA KRISTINA YANTI   +11 more
core   +1 more source

Unveiling the challenges: exploring start-up hurdles faced by small and medium-sized enterprise entrepreneurs in Sri Lanka

open access: yesHumanities & Social Sciences Communications
This study specifically focuses on the factors contributing to start-up failures in the SME sector in Sri Lanka, with particular emphasis on the educational, socio-cultural, economic, and psychological variables that affect entrepreneurial outcomes.
Amila Gankandage, Ruwan Jayathilaka
doaj   +1 more source

Generic Extensions and Generic Polynomials

open access: yesJournal of Symbolic Computation, 2000
In the paper under review the author proves that the existence of generic polynomials and generic extensions [in the sense of \textit{D. J. Saltman}, Adv. Math. 43, 250-283 (1982; Zbl 0484.12004)] are equivalent over an infinite field. Here one calls a monic polynomial \(P(s_1,\dots,s_m;X) \in K(s_1,\dots,s_m)[X]\), where \(s_1,\dots,s_m\) are ...
openaire   +2 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

The Design of a Thermoelectric Generator and Its Medical Applications

open access: yesDesigns, 2019
Growing energy demands are driving people to generate power in every possible way. New energy sources are needed to plug the energy gap. There is a growing interest in distributed energy generation due to its remarkable advantages such as flexibility ...
Palanisamy Mohan Kumar   +6 more
doaj   +1 more source

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