Results 61 to 70 of about 114,726 (300)

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

Intrusion Prevention System Based on the Aççess Control Mechanism in the Operating System Miçrosoft Windows

open access: yesБезопасность информационных технологий, 2012
It is suggested to implement an intrusion prevention system based on the access control mechanism of Microsoft Windows operating system to restrict the execution of malicious code.
V. S. Matveeva
doaj  

Blockchain Bills of Lading: A New Generation of Electronic Transport Documents

open access: yesPoredbeno Pomorsko Pravo, 2022
Recently, great attention has been paid to blockchain technology for creating new opportunities in international trade. Parties involved in international trade can now enter into transactions more securely thanks to immutable, distributed ledgers without
Časlav Pejović, Unho Lee
doaj   +1 more source

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

open access: yesFEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer   +7 more
wiley   +1 more source

Proposal of a Token-Based Node Selection Mechanism for Node Distribution of Mobility IoT Blockchain Nodes

open access: yesSensors, 2023
Various elements, such as evolutions in IoT services resulting from sensoring by vehicle parts and advances in small communication technology devices, have significantly impacted the mass spread of mobility services that are provided to users in need of ...
Jinsu Kim   +3 more
doaj   +1 more source

A Reciprocal Relationship Between Bottom-up Trace Strength and the Attentional Blink Bottleneck: Relating the LC-NE and ST2 Models [PDF]

open access: yes, 2008
There is considerable current interest in neural modelling of the attentional blink phenomenon. Two prominent models of this task are the Simultaneous Type Serial Token (ST2) model and the Locus Coeruleus Norepinephrine (LC-NE) model. The former of these
Craston, Patrick   +3 more
core   +1 more source

Long‐Term Follow‐Up of Chemotherapy‐Associated Biological Aging in Women With Early Breast Cancer

open access: yesAging and Cancer, EarlyView.
Women threated with adjuvant chemotherapy for early breast cancer have sustained long‐term increase in p16INK4a,, a robust marker of cell senescence, suggesting a chemotherapy‐associated age acceleration. p16INK4a as well as other biomarkers may identify patients at greatest risk for senescence‐related diseases of aging.
Hyman B. Muss   +12 more
wiley   +1 more source

Innovating Pharma: Bridging Traditional Acquisition and Emerging Technologies

open access: yesBlockchain in Healthcare Today
Objectives: The authors explore how large pharmaceutical corporations may integrate emerging decentralized technologies—such as blockchain and decentralized autonomous organizations (DAOs)—within their merger, acquisition and partnership frameworks, and ...
Simone Fantaccini   +2 more
doaj   +1 more source

Multiple Sclerosis Relapse Activity After Ozanimod Discontinuation in DAYBREAK Trial Participants

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
Multiple Sclerosis Relapse Activity After Ozanimod Discontinuation in DAYBREAK Trial Participants. ABSTRACT Objective Return of disease activity is expected when patients discontinue disease‐modifying therapy (DMT) for multiple sclerosis (MS). Some MS DMTs are associated with higher‐than‐expected disease activity (rebound) after discontinuation.
Ralf Gold   +12 more
wiley   +1 more source

Digital technologies in investment activities

open access: yesE-Management
The issues of development of digital financial technologies in the Russian Federation (hereinafter referred to as RF, Russia) are investigated. The article considers foreign and domestic experience of using digital technologies in financial and ...
V. V. Prokhorov, I. P. Rozhnov
doaj   +1 more source

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