Results 61 to 70 of about 16,453,163 (304)

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS 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

deeptime: an R package that facilitates highly customizable and reproducible visualizations of data over geological time intervals

Big Earth Data
Data visualization is a key component of any scientific data analysis workflow and is vital for the summarization and dissemination of complex ideas and results.
William Gearty
doaj   +1 more source

Practical notes on ultraviolet technical photography for art examination

Conservar Património, 2015
This paper discusses two technical photographic methods based on the use of ultraviolet sources for art examination: ultraviolet fluorescence (UVF) and ultraviolet reflectance (UVR). While the UVF technique can be carried out with any digital camera, UVR
Antonino Cosentino
doaj   +1 more source

Open source in the classroom

IEEE Distributed Systems Online, 2005
A recently released study by the British Educational Communications and Technology concluded that UK primary schools could radically reduce their technology spending - by almost 50 percent - if they replaced vendor software and systems in favor of nonproprietary, open source products.
openaire   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Open source virtual environments in computer forensics

, 2008
In this paper we discuss the potential role of virtual environments in the analysis phase of computer forensics investigations. We argue that commercial closed source computer forensics software has certain limitations, and we propose a method which may ...
Bem, Derek
core  

INVESTIGATING INTENSIFIER EFFECTS IN LOW-RESOURCE LANGUAGES USING CONVENTIONAL AND DEEP LEARNING MODELS [PDF]

ICTACT Journal on Soft Computing
In this study, two machine learning models, Long Short Term Memory (LSTM) and BERT are used to predict intensifiers in Malayalam sentences. Both models were trained to detect intensifiers using part-of-speech (POS) tags, and BERT regularly outperformed ...
R. Anitha, K.S. Anil Kumar, R.R. Rajeev
doaj   +1 more source

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

FEBS 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, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

The usability of open source software: analysis and prospects

, 2006
Open source communities have successfully developed many pieces of software although most computer users only use proprietary applications. The usability of open source software is often regarded as one reason for this limited distribution. In this paper
Nichols, David M., Twidale, Michael B.
core  

FORS, Fiber Optics Reflectance Spectroscopy con gli spettrometri miniaturizzati per l’identificazione dei pigmenti

Archeomatica, 2014
Questo articolo riporta i risultati del test di un sistema FORS (Fiber Optics Reflectance Spectroscopy) assemblato con componenti Ocean Optics. Questa ditta ha sviluppato una linea di spettrometri miniaturizzati e dal costo estremamente contenuto.
Antonino Cosentino
doaj