نتایج جستجو برای: dv

تعداد نتایج: 3503  

Journal: :Canadian Journal of Learning and Technology / La revue canadienne de l’apprentissage et de la technologie 2002

Journal: :Physical review 2022

We present a theory for the differential shot noise, $dS/dV$, as measured via shot-noise scanning tunneling spectroscopy, and conductance, $dI/dV$, into Majorana zero modes (MZMs) in putative topological superconductor ${\mathrm{FeSe}}_{0.45}{\mathrm{Te}}_{0.55}$. demonstrate that chiral edge near domain walls, well MZMs localized vortex cores at end of defect lines, $dS/dV$ vanishes whenever $...

Journal: :Analytical biochemistry 2006
Vladimir L Kolossov Hans J Bohnert Constantin A Rebeiz

Chlorophyll biosynthetic heterogeneity is rooted mainly in parallel divinyl (DV) and monovinyl (MV) biosynthetic routes interconnected by 4-vinyl reductases (4VRs) that convert DV tetrapyrroles to MV tetrapyrroles by conversion of the vinyl group at position 4 of the macrocycle to ethyl. What is not clear at this stage is whether the various 4VR activities are catalyzed by one enzyme of broad s...

Journal: :JAMA 1995
J Abbott R Johnson J Koziol-McLain S R Lowenstein

OBJECTIVE To determine the incidence, 1-year prevalence, and cumulative prevalence of domestic violence (DV) among female emergency department (ED) patients. DESIGN Descriptive written survey. SETTING Two teaching EDs, two hospital walk-in clinics, and one private hospital ED in Denver, Colo. PARTICIPANTS Of 833 women presenting during 30 randomly selected 4-hour time blocks, 648 (78%) ag...

Journal: :Trauma, violence & abuse 2015
Christina M Dardis Kristiana J Dixon Katie M Edwards Jessica A Turchik

This article provides a review of the literature on dating violence (DV) perpetration, specifically sex similarities and differences in the correlates and predictors of DV perpetration and the utility of current theories to explain young men's and women's DV perpetration. Overall, many of the correlates and predictors of DV perpetration are similar among young men and women (e.g., witnessing in...

Journal: :The Journal of Cell Biology 1981
R D Allen L A Staehelin

Freeze-fractured membranes of digestive vacuoles of randomly feeding Paramecium caudatum exhibit dramatic differences in intramembrane particle (IMP) number and distribution on both E- and P-fracture faces. By pulse-feeding latex spheres to cells we have demonstrated that these differences are related to the age of the digestive vacuoles, and that the membranes of such vacuoles undergo a specif...

Journal: :Child abuse & neglect 2010
Jonathan D Thackeray Philip V Scribano Dale Rhoda

OBJECTIVE This study was designed to identify the frequency, methods, and practices of universal assessments for domestic violence (DV) within child advocacy centers (CACs) and determine which factors are associated with CACs that conduct universal DV assessments. METHODS The study design was a cross-sectional, web-based survey distributed to executive directors of National Children's Allianc...

Journal: :International journal of STD & AIDS 2013
L Sanmani Z A Sheppard C Chapman

Domestic violence (DV) occurs frequently within the UK, with one in four women and one in six men experiencing DV during their life. DV is the leading cause of morbidity for women aged 19-44 years and is associated with sexual health problems. However, few data exist on the prevalence of DV in UK genitourinary (GU) medicine settings. An anonymous questionnaire was self-completed by patients (n ...

Journal: :Journal of medical primatology 2006
Michael Tchirikov Natalia E Schlabritz-Loutsevitch Gene B Hubbard Suzette Tardif Hobe J Schröder Peter W Nathanielsz

BACKGROUND The ductus venosus (DV) and the intrahepatic branches of the portal vein are arranged as parallel vessels. Blood shunting through the DV ensures fetal survival during periods of stress. The availability of a suitable animal model with similar structure and function to the human fetus would greatly improve the understanding of DV function. The anatomical and histological structure of ...

Journal: :Open Journal of Social Sciences 2018

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