Results 81 to 90 of about 3,089,831 (323)
Fuels, 2023 The growing popularity of unconventional wells has led to increased interest in assessing and predicting their production performance. These wells, with their extended-reach structures, are able to generate and access larger reservoir volumes. Therefore,
Youcef Khetib +5 more
doaj +1 more source
Complete N-Point Superstring Disk Amplitude II. Amplitude and Hypergeometric Function Structure [PDF]
, 2011 Using the pure spinor formalism in part I [1] we compute the complete tree-level amplitude of N massless open strings and find a striking simple and compact form in terms of minimal building blocks: the full N-point amplitude is expressed by a sum over ...
Mafra, Carlos R. +2 more
core
Parton branching at amplitude level
, 2019 We present an algorithm that evolves hard processes at the amplitude level by dressing them iteratively with (massless) quarks and gluons. The algorithm interleaves collinear emissions with soft emissions and includes Coulomb/Glauber exchanges.
Forshaw, Jeffrey R. +2 more
core +1 more source
DVCS amplitude in the parton model [PDF]
, 2000 We compute amplitude of deeply virtual Compton scattering in the parton model. We found that the amplitude up to the accuracy O(1/Q) depends on new skewed parton distributions (SPD's).
A.G. Shuvaev +23 more
core +2 more sources
FEBS Open Bio, EarlyView.We report that some menthol‐like cooling compounds, including (R)‐(‐)‐carvone, act as inhibitors of TAS2R31 and TAS2R43, which are taste receptors responsible for the intrinsic bitter aftertastes of saccharin and acesulfame K. However, there was little correlation between the intensity of the cooling sensation and the potency of bitterness inhibition ...
Miyuu Saito, Takumi Misaka
wiley +1 more source
Journal of Ophthalmic & Vision Research, 2023 Purpose: Assessment of the pattern visual evoked potential (PVEP) responses in different areas of visual fields in individuals with normal vision. Methods: This study was conducted on 80 eyes of normal subjects aged 18–35 years.
Leila Mirzaee Saba +8 more
doaj +1 more source
Energies, 2022 One of the best precursors for winter wheat is fallow. Its application aims to solve two important tasks: preserving and accumulating soil moisture and weed control.
Volodymyr Bulgakov +3 more
doaj +1 more source
Multilevel RTS in proton irradiated CMOS image sensors manufactured in a deep submicron technology [PDF]
, 2009 A new automated method able to detect multilevel random telegraph signals (RTS) in pixel arrays and to extract their main characteristics is presented. The proposed method is applied to several proton irradiated pixel arrays manufactured using a 0.18um ...
Bernard, Frédéric +5 more
core +1 more source
Journal of High Energy Physics, 2023 Abstract The Coon amplitude is a q-deformed generalization of the Veneziano amplitude exhibiting a semi-infinite sequence of poles that converge on an accumulation point, from which a branch cut emerges. A number of recent papers have provided compelling evidence that the residues of this amplitude satisfy the positivity ...
openaire +3 more sources
Diffusion‐based size determination of solute particles: a method adapted for postsynaptic proteins
FEBS Open Bio, EarlyView.We present a diffusion‐based approach for measuring the size of macromolecules and their complexes, and demonstrate its use on postsynaptic proteins. The method requires fluorescein‐labelled protein samples, a microfluidic device that maintains laminar flow for said samples, a microscope recording the emitted fluorescent signals, and an analytic ...
András László Szabó +7 more
wiley +1 more source