نتایج جستجو برای: stability statistic ys

تعداد نتایج: 320750  

Journal: :Laboratoriumsmedizin 2023

Abstract Objectives Even though most physicians and professionals in laboratory medicine have received basic training statistics, experience shows that a general understanding of data analysis is not yet available on broad scale. Therefore, literacy, data-driven decision making, computational thinking should be implemented future educational training. To evaluate the state digital competence am...

2016
Maria H. Ulvmar Ines Martinez‐Corral Lukas Stanczuk Taija Mäkinen

The Pdgfrb-Cre line has been used as a tool to specifically target pericytes and vascular smooth muscle cells. Recent studies showed additional targeting of cardiac and mesenteric lymphatic endothelial cells (LECs) by the Pdgfrb-Cre transgene. In the heart, this was suggested to provide evidence for a previously unknown nonvenous source of LECs originating from yolk sac (YS) hemogenic endotheli...

Journal: :The Japanese journal of ergonomics 1966

Journal: :Cell 2009
Heather E. Hall R. Scott Hawley

Much of the Y chromosome consists of large palindromic arrays harboring genes that are critical for spermatogenesis. In this issue, Lange et al. (2009) show that although gene conversion within these arrays maintains their integrity, it also permits rare unequal sister chromatid-exchange events within palindromes that create unstable dicentric chromosomes, resulting in infertility, sex reversal...

Journal: :Cogent engineering 2023

This study investigates the relationship between four welding input parameters (voltage, current, heat input, and speed) ultimate tensile strength (UTS) yield (YS) of a welded joint. The work joined two super-duplex stainless-steel pipes outside diameter 0.630 inches (16.002 mm) thickness 0.065 (1.651 mm), using Gas Tungsten Arc Welding. Factorial design was used to ascertain main interaction e...

Journal: :Remote Sensing 2023

The composition of marine aerosol is quite complex, and its sources are diverse. Across the East China Sea (ECS) Yellow (YS), multi-dimensional analysis aerosols was conducted. characteristics carbonaceous gaseous pollutants were explored through in situ ship-based observation, MERRA-2 reanalysis datasets TROPOMI data from Sentinel-5P satellite. Black carbon (BC)’s average concentration 1.35 ± ...

Journal: :Science 2012
Christian Schulz Elisa Gomez Perdiguero Laurent Chorro Heather Szabo-Rogers Nicolas Cagnard Katrin Kierdorf Marco Prinz Bishan Wu Sten Eirik W Jacobsen Jeffrey W Pollard Jon Frampton Karen J Liu Frederic Geissmann

Macrophages and dendritic cells (DCs) are key components of cellular immunity and are thought to originate and renew from hematopoietic stem cells (HSCs). However, some macrophages develop in the embryo before the appearance of definitive HSCs. We thus reinvestigated macrophage development. We found that the transcription factor Myb was required for development of HSCs and all CD11b(high) monoc...

Journal: :Journal of Algebra 2022

Let K be a field. f∈K[[x1,...,xr]] and g∈K[[y1,...,ys]] nonzero elements. If X (resp. Y) is matrix factorization of f g), Yoshino had constructed tensor product (of factorizations) ⊗ˆ such that X⊗ˆY f+g∈K[[x1,...,xr,y1,...,ys]]. In this paper, we propose bifunctorial operation ⊗˜ its variant ⊗˜′ X⊗˜Y X⊗˜′Y are two different factorizations fg∈K[[x1,...,xr,y1,...,ys]]. We call the multiplicative ...

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