Results 81 to 90 of about 137,598 (276)
Independently Parameterised Momenta Variables and Monte Carlo IR Subtraction
, 2018 We introduce a system of parameters for the Monte Carlo generation of Lorentz invariant phase space that is particularly well-suited to the treatment of the infrared divergences that occur in the most singular, Born-like configurations of $1\to n$ QCD ...
Cox, Peter, Melia, Tom
core +1 more source
Advanced Healthcare Materials, EarlyView.Adhesions’ high occurrence rates and high morbidity render them a critical challenge to be addressed. Current prevention methods, such as physical barriers, have many limitations, resulting in inconsistent safety and efficacy. This study demonstrates the potential for sprayable polymeric materials as an adhesion barrier.
Robert J. Morris III +7 more
wiley +1 more source
, 2019 The research on aerial manipulation systems has been increased rapidly in recent years. These systems are very attractive for a wide range of applications due to their unique features. However, dynamics, control and manipulation tasks of such systems are
Fanni, Mohamed, Khalifa, Ahmed
core
Lack of extensive mutations in the VH5 genes used in common B cell chronic lymphocytic leukemia. [PDF]
, 1993 B cell chronic lymphocytic leukemia (CLL) is a malignancy of the CD5+ B cells. Prior studies indicated that CLL B cells generally express immunoglobulin (Ig) VH and VL genes with little or no somatic mutations.
Kipps, TJ, Rassenti, LZ
core
Advanced Materials, EarlyView.This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau +9 more
wiley +1 more source
Adaptive radar pulse detection design based on difference of box filter
IET Radar, Sonar & NavigationPrecise radar pulse detection is the premise of electronic support measures. A constant false alarm rate (CFAR) detection algorithm based on difference of box (DOB) filter is proposed to realise low‐complexity and environment‐adaptive radar pulse ...
Binbin Su, Yongcai Liu, Jin Meng
doaj +1 more source
Model Predictive Control of Uninterruptible Power Supply with Robust Disturbance Observer
Energies, 2019 This paper presents a robust continuous control set model predictive control (CCS-MPC) method to control the output voltage of a three-phase inverter in uninterruptible power supplies (UPS). A robust disturbance observer (DOB) is proposed to estimate the
Yahya Danayiyen +3 more
doaj +1 more source
(Un)markedness of trills : the case of Slavic r-palatalisation [PDF]
, 2010 This paper evaluates trills [r] and their palatalized counterparts [rj] from the point of view of markedness. It is argued that [r]s are unmarked sounds in comparison to [rj]s which follows from the examination of the following parameters: (a) frequency ...
Zygis, Marzena
core
Chiral Metal Halide Perovskites for Spin‐Polarized Light‐Emitting Diodes
Advanced Materials, EarlyView.Chiral metal–halide perovskites offer a route to circularly polarized light without external polarizers. This Perspective compares two spin‐light emitting diode concepts: intrinsically chiral emissive layers and chiral spin‐filter interlayers that inject spin‐polarized carriers into efficient achiral emitters.
Ashish Gaurav +8 more
wiley +1 more source
پژوهشهای علوم دامی ایران, 2013 In order to study the effect of different levels of desiccated ox bile (DOB; 0.00, 0.25, and 0.50%) and organic acid (OA; 0.00, 0.15, and 0.30% of the diet) on performance, fat digestibility, blood metabolites and ileal digesta viscosity in broiler ...
M. Alzawqari +2 more
doaj