Results 41 to 50 of about 115,258 (230)
Drag-Based Model (DBM) Tools for Forecast of Coronal Mass Ejection Arrival Time and Speed
Frontiers in Astronomy and Space Sciences, 2021 Forecasting the arrival time of coronal mass ejections (CMEs) and their associated shocks is one of the key aspects of space weather research. One of the commonly used models is the analytical drag-based model (DBM) for heliospheric propagation of CMEs ...
Mateja Dumbović +7 more
doaj +1 more source
Biomimetically Enhanced Demineralized Bone Matrix for Bone Regenerative Applications
Frontiers in Physiology, 2015 Demineralized bone matrix (DBM) is one of the most widely used bone graft materials in dentistry. However, the ability of DBM to reliably and predictably induce bone regeneration has always been a cause for concern.
Sriram eRavindran +3 more
doaj +1 more source
Insects, 2020 In our previous research, the fitness cost of resistance of the diamondback moth (DBM), Plutella xylostella found in insecticide-resistant DBM (Rc-DBM) under heat stress was based on heavier damage to wing veins when compared to insecticide-susceptible ...
Yu Wang +3 more
doaj +1 more source
A 23 GHz Active Mixer with Integrated Diode Linearizer in SiGe BiCMOS Technology [PDF]
, 2003 Active mixers operating at 23 GHz are designed and fabricated in SiGe technology.An integrated diode linearizer is used to improve the linearity of the mixer.Measurement and simulation show excellent agreement.Typically,10 dB double-sideband noise figure,
Bao, Mingquan +2 more
core +1 more source
Applied constant gain amplification in circulating loop experiments [PDF]
, 2009 The reconfiguration of channel or wavelength routes in optically transparent mesh networks can lead to deviations in channel power that may impact transmission performance.
Barry, Liam P. +3 more
core +1 more source
Scientific ReportsThis study investigates the use of industrial-grade polydimethylsiloxane (PDMS) for mass production of microfluidic chips through Liquid Silicone Rubber Injection Molding (LSR-IM) technologies.
Raphaël Filion +9 more
doaj +1 more source
Minimal DBM Substraction [PDF]
, 2004 In this paper we present an algorithm to compute DBM substractions with a guaranteed minimal number of splits and disjoint DBMs to avoid any redundance. The substraction is one of the few operations that result in a non-convex zone, and thus, requires splitting.
David, Alexandre +3 more
openaire +1 more source
Eden growth model for aggregation of charged particles
, 1998 The stochastic Eden model of charged particles aggregation in two-dimensional systems is presented. This model is governed by two parameters: screening length of electrostatic interaction, $\lambda $, and short range attraction energy, $E$.
Ivanenko, Y. V. +2 more
core +2 more sources
Impact of 4D channel distribution on the achievable rates in coherent optical communication experiments [PDF]
, 2016 We experimentally investigate mutual information and generalized mutual information for coherent optical transmission systems. The impact of the assumed channel distribution on the achievable rate is investigated for distributions in up to four ...
Agrell, Erik +5 more
core +2 more sources
Assessment and comparison of total RF-EMF exposure in femtocell and macrocell base station scenarios [PDF]
, 2014 The indoor coverage of a mobile service can be drastically improved by deployment of an indoor femtocell base station (FBS). However, the impact of its proximity on the total exposure of the human body to radio-frequency (RF) electromagnetic fields (EMFs)
Aerts, Sam +4 more
core +2 more sources