Results 101 to 110 of about 4,797,847 (218)

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

open access: yesAdvanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou   +6 more
wiley   +1 more source

Self-Organizing Maps in Computer Security [PDF]

open access: yes, 2009
Some argue that biologically inspired algorithms are the future of solving difficult problems in computer science. Others strongly believe that the future lies in the exploration of mathematical foundations of problems at hand.
Feyereisl, J, Aickelin, U
core  

Implementation and evaluation of personal genetic testing as part of genomics analysis courses in German universities. [PDF]

open access: yesBMC Med Genomics, 2023
Slosarek T   +6 more
europepmc   +1 more source

Electrical‐Programming‐Free Neural Crossbars Enabled by Photochemical Weight Patterning

open access: yesAdvanced Functional Materials, EarlyView.
A flexible neural‐crossbar hardware system enabled by electrical‐programming‐free, mask‐defined, array‐parallel photochemical weight patterning is demonstrated. Trained weights are physically implemented across the array, supporting multilevel programming, bending‐stable operation and reconfiguration, substrate reuse, and low‐energy readout while ...
Hyo‐Bin Jang   +5 more
wiley   +1 more source

COMPUTER SECURITY AND SECURITY TECHNOLOGIES [PDF]

open access: yes, 2013
With the increasing development of computer and communications technology growth and increasing needs and development of information systems security. The problem of security must be approached with greater caution.
Dragan Veličković, Lazar Stošić
core  

Accelerated Discovery of Topological Spin Phase Diagrams in CrSBr Magnets Via High‐Throughput Optimization

open access: yesAdvanced Functional Materials, EarlyView.
Here, we develop a high‐throughput algorithm that accelerates the elucidation of phase diagrams of topological spin textures using limited computational resources at high numerical accuracy. Applying this framework to the van der Waals magnet CrSBr, we unveiled a hierarchy of previously unknown topological textures (domain‐wall bimerons, bimeron chains,
Andrew Lyall   +4 more
wiley   +1 more source

Fiber‐Based Wearable Electronics as Adaptive Biointerfaces for Healthcare Applications

open access: yesAdvanced Functional Materials, EarlyView.
Fiber‐based wearable electronics have been extensively studied as adaptive healthcare biointerfaces. In this review, we classify and introduce fiber‐based systems according to biointerface design, conductive materials, transduction mechanisms, and healthcare applications, and provide a perspective on their translation toward reliable, continuous ...
Sangwoo Hong   +5 more
wiley   +1 more source

Challenges in Computer Security Education [PDF]

open access: yes, 1997
For three days last January, an international group met to discuss some of the issues at the First ACM Workshop on Education in Computer Security, held in Monterey, California.
Cynthia E Irvine, Irvine, Cynthia E.
core  

What makes Ethereum blockchain transactions be processed fast or slow? An empirical study. [PDF]

open access: yesEmpir Softw Eng, 2023
Pacheco M   +3 more
europepmc   +1 more source

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