Results 41 to 50 of about 2,981,525 (278)
On a family of pseudohyperbolic disks [PDF]
, 2015 Hyperbolic geometry plays an important role within function theory of the disk. For example, via the Schwarz-Pick Lemma, the isometries of the unit disk $\mathbb D$ with respect to this geometry are the conformal self-maps of $\mathbb D$.
Mortini, Raymond, Rupp, Rudolf
core +2 more sources
Industrial IoT Monitoring: Technologies and Architecture Proposal
Sensors, 2018 Dependability and standardization are essential to the adoption of Wireless Sensor Networks (WSN) in industrial applications. Standards such as ZigBee, WirelessHART, ISA100.11a and WIA-PA are, nowadays, at the basis of the main process-automation ...
Duarte Raposo +4 more
doaj +1 more source
Applied Sciences, 2021 From a conceptual perspective, beyond-5G technologies promise to deliver very low latency, even higher data rates, and ultrareliable connections for future generations of communication systems.
João Martins +4 more
doaj +1 more source
290 metagenome-assembled genomes from the Mediterranean Sea: a resource for marine microbiology
bioRxiv, 2017 The Tara Oceans Expedition has provided large, publicly-accessible microbial metagenomic datasets from a circumnavigation of the globe. Utilizing several size fractions from the samples originating in the Mediterranean Sea, we have used current assembly ...
B. Tully +3 more
semanticscholar +1 more source
A 290–310 GHz Single Sideband Mixer With Integrated Waveguide Filters
IEEE Transactions on Terahertz Science and Technology, 2018 A 290–310 GHz Schottky diode based subharmonic mixer with integrated, low loss, impedance matching waveguide cavity filters is presented in this paper. This mixer was designed for use in a 300 GHz communication system with a 20 GHz intermediate frequency
Cheng Guo +10 more
semanticscholar +1 more source
Performance of RF MEMS switches at low temperatures [PDF]
, 2006 The actuation voltage of microelectromechanical system (MEMS) \ud metal switches was investigated at temperatures ranging from 10 to 290 K. The investigation shows a 50% increase in the actuation voltage at low temperature.
Baek, C.W. +7 more
core +1 more source
Spin Relaxation Resonances Due to the Spin-Axis Interaction in Dense Rubidium and Cesium Vapor [PDF]
, 2000 Resonances in the magnetic decoupling curves for the spin relaxation of dense alkali-metal vapors prove that much of the relaxation is due to the spin-axis interaction in triplet dimers.
A. Ben-Amar Baranga +27 more
core +2 more sources
A Seven-Rod Dielectric Sensor for Determination of Soil Moisture in Well-Defined Sample Volumes
Sensors, 2019 This paper presents a novel seven-rod sensor used for time-domain reflectometry (TDR) and frequency-domain reflectometry (FDR) measurements of soil water content in a well-defined sample volume.
Justyna Szerement +6 more
doaj +1 more source
Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas, 2018 Previous studies have indicated that propofol has immunomodulatory and antioxidative properties. However, the renoprotection effect and the precise mechanisms of propofol in sepsis-induced renal injury remain unclear. The purpose of the present study was
Guodong Zheng +4 more
semanticscholar +1 more source
The miR-290-295 cluster as multi-faceted players in mouse embryonic stem cells
Cell & Bioscience, 2017 Increasing evidence indicates that embryonic stem cell specific microRNAs (miRNAs) play an essential role in the early development of embryo. Among them, the miR-290-295 cluster is the most highly expressed in the mouse embryonic stem cells and involved ...
Kai Yuan +4 more
semanticscholar +1 more source