Results 71 to 80 of about 4,686,984 (308)

Information technologies for astrophysics circa 2001 [PDF]

open access: yes
It is easy to extrapolate current trends to see where technologies relating to information systems in astrophysics and other disciplines will be by the end of the decade.
Denning, Peter J.
core   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

First results in the development of a mobile robot with trajectory planning and object recognition capabilities

open access: yesOpen Engineering, 2016
The use of mobile robots is becoming popular in many areas of service because they ensure safety and good performance while working in dangerous or unreachable locations. Areas of application of mobile robots differ from educational research to detection
Islamgozhayev Talgat   +4 more
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

CONCEPT OF AUTOMATED RESPONSE TO THREATS IN CORPORATE DATABASES IN REAL-TIME MODE

open access: yesКібербезпека: освіта, наука, техніка
The article presents a concept of automated real-time threat response in corporate databases, developed with consideration of current trends in cyber threat evolution and the limitations of existing protection mechanisms. The relevance of the research is
Світлана Легомінова   +4 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Method for assessing the risk of user compromise based on individual security profile

open access: yesInformatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska
This article presents a method for assessing the risk of user compromise in corporate information systems caused by social engineering cyberattacks.
Svitlana Lehominova   +4 more
doaj   +1 more source

Information and Communication Technologies and Migration [PDF]

open access: yes
Surveying existing literature, this paper starts by identifying links between attainments in human development and the presence of ICTs. The research then looks at instances where ICTs affect the opportunity for migration and how they affect its outcomes.
Hamel, Jean-Yves
core   +1 more source

Submap: conceptualising relational space using information technologies [PDF]

open access: yes, 2015
“We are not building cities for people to live in; we are building cities for people to invest in” (Harvey, 2015)In the last three years, London boroughs have moved 50000 families out of their neighbourhoods as a result of soaring rents (The independent,
Giupponi, Noemi, Thomson, Craig
core  

AAA+ protein unfoldases—the Moirai of the proteome

open access: yesFEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

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