Results 91 to 100 of about 26,684,243 (354)

Trust evaluation model of cloud user based on behavior data

International Journal of Distributed Sensor Networks, 2018
In the process of using the cloud platform, how to ensure the safety of users is a matter we must concern. The user authentication can provide a certain degree of security, but when the user information was leaked, this method will not be effective ...
Zhenguo Chen, Liqin Tian, Chuang Lin
doaj   +1 more source

Biophysical analysis of angiotensin II and amyloid‐β cross‐interaction in aggregation and membrane disruption

FEBS Letters, EarlyView.
Angiotensin II (AngII), a neuropeptide, interacts with amyloid‐β (Aβ), a key player in Alzheimer's disease. This study reveals that AngII reduces Aβ aggregation and membrane disruption in vitro. Biophysical assays and molecular modeling suggest AngII binds disordered Aβ forms, potentially modulating early amyloidogenic events and contributing to ...
Mohsen Habibnia, Eric Catalina‐Hernandez, Maialen Cabrerizo‐Idiazabal, Ramon Barnadas‐Rodríguez, Mario Lopez‐Martin, Alex Peralvarez‐Marin   +5 more
wiley   +1 more source

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

FEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer, Matheus Felipe Santos, Maurício Mazzine Filho, Gabriela Oliveira Castro, Agustín Hernández, Manoel Aparecido Peres, Alejandro Miguel Katzin, Marcell Crispim   +7 more
wiley   +1 more source

Tree-Oriented Data Acquisition Architecture

Advances in Electrical and Electronic Engineering, 2011
Hierarchical system of network nodes is suitable solution how to collect and how to pre-process data from large amount of end-nodes. By contrast to flat (one layer) architecture there are special intermediary nodes used and they are called summarization ...
Vit Novotny
doaj   +1 more source

A Low-Cost Data Acquisition System for Automobile Dynamics Applications

Italian National Conference on Sensors, 2018
This project addresses the need for the implementation of low-cost acquisition technology in the field of vehicle engineering: the design, development, manufacture, and verification of a low-cost Arduino-based data acquisition platform to be used in
Alejandro González, José Luis Olazagoitia, J. Viñolas   +2 more
semanticscholar   +1 more source

Linked dimers of the AAA+ ATPase Msp1 reveal energetic demands and mechanistic plasticity for substrate extraction from lipid bilayers

FEBS Letters, EarlyView.
Cells must clear mislocalized or faulty proteins from membranes to survive. The AAA+ ATPase Msp1 performs this task, but dissecting how its six subunits work together is challenging. We engineered linked dimers with varied numbers of functional subunits to reveal how Msp1 subunits cooperate and use energy to extract proteins from the lipid bilayer ...
Deepika Gaur, Brian Acquaviva, Baylee A. Smith, Nathan Walker, Isabella Walter, Matthew L. Wohlever   +5 more
wiley   +1 more source

The MINER$\nu$A Data Acquisition System and Infrastructure

, 2012
MINER$\nu$A (Main INjector ExpeRiment $\nu$-A) is a new few-GeV neutrino cross section experiment that began taking data in the FNAL NuMI (Fermi National Accelerator Laboratory Neutrinos at the Main Injector) beam-line in March of 2010.
Bagby, L., Baldin, B., Bradford, R., Brooks, W. K., Caicedo, D. A. M., Castromonte, C. M., Chvojka, J., da Motta, H., Danko, I., Devan, J., Eberly, B., Felix, J., Fields, L., Fiorentini, G. A., Gago, A. M., Gingu, C., Gran, R., Harris, D. A., Hurtado, K., Lee, H., Maher, E., Manly, S., Marshall, C. M., McFarland, K. S., Mislivec, A., Mousseau, J., Olsen, J., Osmanov, B., Osta, J., Paolone, V., Perdue, G. N., Ransome, R. D., Ray, H., Rubinov, P., Salinas, C. J. Solano, Schmitz, D. W., Schulte, E. C., Simon, C., Tice, B. G., Walton, T., Wolcott, J., Zhang, D., Ziemer, B. P.   +42 more
core   +1 more source

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

Novel Data Acquisition System for Silicon Tracking Detectors

, 2003
We have developed a novel data acquisition system for measuring tracking parameters of a silicon detector in a particle beam. The system is based on a commercial Analog-to-Digital VME module and a PC Linux based Data Acquisition System.
Banzuzi, K., Czellar, S., Harkonen, J., Heikkinen, A., Johansson, P., Karimaki, V., Lampen, T., Luukka, P., Mehtala, P., Niku, J., Nummela, S., Nysten, J., Simpura, J., Tuominen, E., Tuominiemi, J., Tuovinen, E., Ungaro, D., Vaarala, T., Voutilainen, M., Wendland, L. A., Zibellini, A.   +20 more
core   +1 more source

CCT4 promotes tunneling nanotube formation

FEBS Letters, EarlyView.
Tunneling nanotubes (TNTs) are membranous tunnel‐like structures that transport molecules and organelles between cells. They vary in thickness, and thick nanotubes often contain microtubules in addition to actin fibers. We found that cells expressing monomeric CCT4 generate many thick TNTs with tubulin.
Miyu Enomoto, Akiko Asada, Taro Saito, Kanae Ando   +3 more
wiley   +1 more source