Results 71 to 80 of about 15,333,409 (389)

Comparison of kinship‐identification methods for robust stock assessment using close‐kin mark–recapture data for Pacific bluefin tuna

Population Ecology, EarlyView.
In this study, we compared three methods for kinship identification using different algorithms in samples of wild Pacific bluefin tuna and generated genotyping data. The three methods resulted in different numbers of inferred kinship pairs for both generated and actual data. Particularly for the half‐sibling pairs, considerable number of false‐positive
Yohei Tsukahara, Reiichiro Nakamichi, Aiko Matsuura, Tetsuya Akita, Atushi Fujiwara, Nobuaki Suzuki   +5 more
wiley   +1 more source

High NH2D/NH3 ratios in protostellar cores [PDF]

Astron.Astrophys.403:L25-L28,2003, 2003
Observations of low mass protostars which probe small enough size scales to be within likely CO depletion regions show the highest [NH2D]/[NH3] ratios yet measured, of 4--33%. These molecular D/H ratios are higher than those measured on larger scales, showing that deuterium fractionation increases towards protostellar cores.
arxiv   +1 more source

Ion‐Scale Kinetic Alfvén Turbulence: MMS Measurements of the Alfvén Ratio in the Magnetosheath

Geophysical Research Letters, 2018
Turbulence in the Earth's magnetosheath at ion kinetic scales is investigated with the magnetospheric multiscale spacecraft. Several possibilities in the wave paradigm have been invoked to explain plasma turbulence at ion kinetic scales such as kinetic ...
O. W. Roberts, S. Toledo‐Redondo, D. Perrone, J. Zhao, Y. Narita, D. Gershman, R. Nakamura, B. Lavraud, C. P. Escoubet, B. Giles, J. Dorelli, C. Pollock, J. Burch   +12 more
doaj   +1 more source

An improved gray-scale transformation method for pseudo-color image enhancement [PDF]

Компьютерная оптика, 2019
Image enhancement is a very important process of image preprocessing and it plays a critical role in the improvement of image quality and the follow-up image analysis, which makes the research of image enhancement algorithm a hot research field.
Haibo Gao, Wenjuan Zeng, Jifeng Chen
doaj   +1 more source

The Neutrophil-to-Lymphocyte and Monocyte-to-Lymphocyte Ratios Are Independently Associated With the Severity of Autoimmune Encephalitis

Frontiers in Immunology, 2022
BackgroundThe neutrophil-to-lymphocyte ratio (NLR) and monocyte-to-lymphocyte ratio (MLR) are biomarkers that may reflect inflammatory status in some immune-related diseases. This study aims to investigate the association of NLR and MLR with the severity
Zhiwei Liu, Yimeng Li, Yaoyao Wang, Haifeng Zhang, Yajun Lian, Xuan Cheng   +5 more
doaj   +1 more source

Leading logarithmic QCD corrections to the B_s --> \gamma \gamma decays in the two Higgs doublet model [PDF]

, 1997
We calculate the leading logarithmic QCD corrections to the decay B_s --> \gamma \gamma in the two Higgs doublet model (2HDM) including O_7 type long distance effects and estimate the restrictions of the 2HDM parameters, tan\beta and m_H, using the ...
Abott, Abreu, Acciari, Acciarri, Alam, Alexander, Ali, Ali, Aliev, Ammar, Ball, Barnett, Buras, Buras, Cella, Cella, Ciuchini, Ciuchini, E.O. Iltan, Eletsky, G. Hiller, Grant, Greub, Greub, Grigjanis, Grigjanis, Grinstein, Grinstein, Hiller, Kiers, Lee, Lin, Lin, Manohar, Misiak, Misiak, Neubert, Neubert, Reina, Reina, Simma, T.M. Aliev, Veltman, Veltman   +43 more
core   +1 more source

Leveraging current insights on IL‐10‐producing dendritic cells for developing effective immunotherapeutic approaches

FEBS Letters, EarlyView.
In vivo IL‐10 produced by tissue‐resident tolDC is involved in maintaining/inducing tolerance. Depending on the agent used for ex vivo tolDC generation, cells acquire common features but prime T cells towards anergy, FOXP3+ Tregs, or Tr1 cells according to the levels of IL‐10 produced. Ex vivo‐induced tolDC were administered to patients to re‐establish/
Konstantina Morali, Gloria Giacomello, Michela Vuono, Silvia Gregori   +3 more
wiley   +1 more source

Insights into the renal pathophysiology in Hermansky‐Pudlak syndrome‐1 from urinary extracellular vesicle proteomics and a new mouse model

FEBS Letters, EarlyView.
Hermansky‐Pudlak syndrome type 1 (HPS‐1) is a rare, autosomal recessive disorder with poorly understood renal involvement. Urinary extracellular vesicle (uEV) proteomics and a novel Hps1 mouse model reveal mitochondrial abnormalities and lipid accumulation in HPS‐1 kidney proximal tubule cells. Serum ApoA1 correlates with kidney function in our patient
Dawn M. Maynard, Bernadette R. Gochuico, Hadass Pri Chen, Christopher K. E. Bleck, Patricia M. Zerfas, Wendy J. Introne, William A. Gahl, May C. V. Malicdan   +7 more
wiley   +1 more source

On the ratio of ttbb and ttjj cross sections at the CERN Large Hadron Collider [PDF]

, 2014
Triggered by ongoing experimental analyses, we report on a study of the cross section ratio sigma(pp -> ttbb)/sigma(pp -> ttjj) at the next-to-leading order in QCD, focusing on both present and future collider energies: sqrt{s}= 7, 8, 13 TeV.
Bevilacqua, G., Worek, M.
core   +2 more sources

Creutz Ratios From Color-Truncated Lattice Configurations [PDF]

Phys.Rev. D52 (1995) 6620-6622, 1995
We investigate whether information about Creutz ratios is encoded, separately, in each gluon color component of numerically generated lattice configurations. Working in SU(2) lattice gauge theory in Landau gauge, we set two of the three gluon color components to zero, and compensate for the loss of two-thirds of the fluctuation by simply rescaling the ...
arxiv   +1 more source