Results 31 to 40 of about 521,852 (304)

Selenium: An Antioxidant with a Critical Role in Anti-Aging

open access: yesMolecules, 2022
Aging is characterized by an imbalance between damage inflicted by reactive oxygen species (ROS) and the antioxidative defenses of the organism. As a significant nutritional factor, the trace element selenium (Se) may remodel gradual and spontaneous ...
Geir Bjørklund   +6 more
doaj   +1 more source

Flexible Sample Environments for the Investigation of Soft Matter at the European Spallation Source: Part III—The Macroscopic Foam Cell

open access: yesApplied Sciences, 2021
The European Spallation Source (ESS), which is under construction in Lund (Sweden), will be the leading and most brilliant neutron source and aims at starting user operation at the end of 2023.
Matthias Kühnhammer   +14 more
doaj   +1 more source

Data acquisition system for the MuLan muon lifetime experiment

open access: yes, 2008
We describe the data acquisition system for the MuLan muon lifetime experiment at Paul Scherrer Institute. The system was designed to record muon decays at rates up to 1 MHz and acquire data at rates up to 60 MB/sec.
Barnes   +15 more
core   +1 more source

DAQBroker - A general purpose instrument monitoring framework [PDF]

open access: yesEPJ Web of Conferences, 2019
The current scientific environment has experimentalists and system administrators allocating large amounts of time for data access, parsing and gathering as well as instrument management. This is a growing challenge since there is an increasing number of
Dias António   +3 more
doaj   +1 more source

New challenges and opportunities for low-field MRI

open access: yesJournal of Magnetic Resonance Open, 2023
In this manuscript we deal with recent advances in low-field Magnetic Resonance Imaging (MRI). The development of low-cost MRI solutions allowing portability and trustable diagnosis is a hot topic worldwide by these days.
Esteban Anoardo, Gonzalo G. Rodriguez
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

The Motherboard of Myriad Things

open access: yesAsian Studies, 2022
Machines, instruments and tools offer many benefits, but according to the classical Daoists—Laozi and Zhuangzi—they can also interfere with living a life in harmony with nature.
Billy Wheeler
doaj   +1 more source

SME bonds in European countries as a new approach to financing [PDF]

open access: yes, 2018
Nowadays a lot of new financial instruments for SMEs innovation projects are getting more popular in the business environment. A great number of them are traditional like credit loans at the same time we can observe the appearance of innovative ones ...
Britchenko, Igor   +3 more
core  

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

The problem of measurable criteria for the modernization of the production of enterprises

open access: yesПутеводитель предпринимателя, 2020
In article are presented the material results of innovative activities, which are in the form of created and developed capacity of new machines, equipment, apparatus, instruments, and automation means.

doaj  

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