Results 61 to 70 of about 2,186,662 (266)

Technologia informacyjna jako narzędzie wspomagania systemu zarządzania – analiza trendów

open access: yesProblemy Zarządzania, 2015
The article is an analysis of the period of the last 35 years. The 1980–1984 period is the time when the Faculty of Management studies program changed as regards the application of informatics in management.
Jerzy Kisielnicki
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

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Tools for genetic manipulation of the plant growth-promoting bacterium Azospirillum amazonense

open access: yesBMC Microbiology, 2011
Background Azospirillum amazonense has potential to be used as agricultural inoculant since it promotes plant growth without causing pollution, unlike industrial fertilizers. Owing to this fact, the study of this species has gained interest.
Schrank Irene S   +4 more
doaj   +1 more source

Tools for Search-Tree Visualisation: The APT Tool

open access: yes, 2000
The control part of the execution of a constraint logic program can be conceptually shown as a search-tree, where nodes correspond to calis, and whose branches represent conjunctions and disjunctions. This tree represents the search space traversed by the program, and has also a direct relationship with the amount of work performed by the program.
Carro Liñares, Manuel   +1 more
openaire   +2 more sources

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Genomic tools development for Aquilegia: construction of a BAC-based physical map

open access: yesBMC Genomics, 2010
Background The genus Aquilegia, consisting of approximately 70 taxa, is a member of the basal eudicot lineage, Ranuculales, which is evolutionarily intermediate between monocots and core eudicots, and represents a relatively unstudied clade in the ...
Hodges Scott A   +7 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Application of it Tools in Optimization of Logistics Problems

open access: yesTechnical Transactions, 2019
This paper presents IT tools supporting logistics processes. Such processes include, for example, planning the optimal route for the transport of packages or proper packing of these packages in the car.
Kosecka-Żurek Sylwia
doaj   +1 more source

Cross-curricular IT tools for university students: developing an effective model

open access: yesResearch in Learning Technology, 1997
Enabling students to make effective use of study opportunities is an increasingly important element in consideration of university resource provision. Universities are expected to identify the added value which higher education represents, both to public
Allan Martin, Debra Fayter
doaj   +1 more source

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