Results 101 to 110 of about 19,581,945 (347)

Role based behavior analysis [PDF]

, 2009
Tese de mestrado, Segurança Informática, Universidade de Lisboa, Faculdade de Ciências, 2009Nos nossos dias, o sucesso de uma empresa depende da sua agilidade e capacidade de se adaptar a condições que se alteram rapidamente.
Ramalho, Ricardo Gonçalves
core  

Air ion behavior in ventilated rooms

, 2008
Air ionizers have seen increasing use as devices for improving indoor air quality, including applications designed to reduce the transmission of infection in healthcare environments.
Beggs, C.B., Fletcher, L.A., Noakes, C.J., Shepherd, S.J., Sleigh, P.A.   +4 more
core   +1 more source

The anti‐CRISPR protein AcrIE8.1 inhibits the type I‐E CRISPR‐Cas system by directly binding to the Cascade subunit Cas11

FEBS Letters, EarlyView.
In this study, we present the structure of AcrIE8.1, a previously uncharacterized anti‐CRISPR protein that inhibits the type I‐E CRISPR‐Cas system. Through a combination of structural and biochemical analyses, we demonstrate that AcrIE8.1 directly binds to the Cas11 subunit of the Cascade complex to inhibit the CRISPR‐Cas system.
Young Woo Kang, Hyun Ho Park
wiley   +1 more source

Simple Fluids with Complex Phase Behavior

, 2000
We find that a system of particles interacting through a simple isotropic potential with a softened core is able to exhibit a rich phase behavior including: a liquid-liquid phase transition in the supercooled phase, as has been suggested for water; a gas-
C.F. Tejero, E.A. Jagla, E.A. Jagla, F.J. Rogers, G. Stell, G. Zerah, G.A. McConnell, G.A. McConnell, Gianpietro Malescio, Giuseppe Pellicane, J.M. Yeomans, J.P. Hansen, M. Watzlawek, M.C. Bellisent-Funel, M.P. Allen, M.R. Sadr-Lahijany, O. Mishima, O. Mishima, P. Bolhuis, P.C. Hemmer, P.G. Debenedetti, P.H. Poole, P.H. Poole, P.N. Pusey, V.V. Brazhkin, V.V. Brazhkin   +25 more
core   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Understanding individual neurodegenerative progression in Parkinson’s disease through normative modelling

Scientific Reports
Parkinson’s disease (PD) is a neurodegenerative disorder with motor symptoms (e.g., bradykinesia, tremors) and non-motor symptoms (e.g., cognitive deficits).
Charlotte Fraza, Barbora Rehák Bučková, Martin E. Johansson, Rick C. Helmich, Andre F. Marquand, Christian F. Beckmann   +5 more
doaj   +1 more source

Universal Behavior in Heavy Electron Materials

, 2007
We present our finding that an especially simple scaling expression describes the formation of a new state of quantum matter, the Kondo Fermi liquid (KL) in heavy electron materials.
Pines, David, Yang, Yi-feng
core   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

FEBS Letters, EarlyView.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue, Sandrine Picaud, Régine Hepp, Stéphanie Pons, Uwe Maskos, Bertrand Lambolez, Ludovic Tricoire   +6 more
wiley   +1 more source

Nonergodicity and central-limit behavior for long-range Hamiltonians [PDF]

, 2007
A. Pluchino, A. Rapisarda, C. Tsallis
openalex   +1 more source

Corruption and firm behavior [PDF]

, 2013
This paper investigates how corruption affects firrm behavior. Firms can engage in two types of corruption when seeking a public service: cost-reducing "collusive" corruption and cost increasing "coercive" corruption. Using an original and unusually rich
Djankov, Simeon, Sequeira, Sandra
core