Results 61 to 70 of about 989,787 (148)

Search for doubly-charged Higgs boson production at HERA

open access: yes, 2006
A search for the single production of doubly-charged Higgs bosons H±± in ep collisions is presented. The signal is searched for via the Higgs decays into a high mass pair of same charge leptons, one of them being an electron.
COLLABORATION H1, STELLA, Bruno Raffaele
core  

H1-shLuc provides only limited inhibition of a co-transfected luciferase reporter gene : dose dependence and time course

open access: yes, 2011
Copyright information:Taken from "A hybrid CMV-H1 construct improves efficiency of PEI-delivered shRNA in the mouse brain"Nucleic Acids Research 2007;35(9):e65-e65.Published online 10 Apr 2007PMCID:PMC1888798.© 2007 The Author(s) () Two luciferase ...
Gladys Alfama (31176)   +6 more
core   +1 more source

Measurement of Beauty Production at HERA Using Events with Muons and Jets

open access: yes, 2005
A measurement of the beauty production cross section in ep collisions at a centre-of-mass energy of 319 GeV is presented. The data were collected with the H1 detector at the HERA collider in the years 1999-2000.
COLLABORATION H1, STELLA, Bruno Raffaele
core  

Análisis de genes situados en el haplotipo H1 de la región 17q21 y de genes involucrados en la fosforilación de "tau" en la parálisis supranuclear progresiva [PDF]

open access: yes, 2007
[spa] INTRODUCCIÓN: La parálisis supranuclear progresiva (PSP) se caracteriza por el depósito anormal de proteína tau hiperfosforilada en ganglios basales y tronco cerebral.
Campdelacreu i Fumadó, Jaume   +1 more
core  

The effect of Lupinus angustifolius supplementation in laying hens on the liver proteome profiles and the concentration of acute phase proteins in serum and liver

open access: yesPoultry Science
In the search for alternative protein sources for laying hens that meet production criteria and are an alternative to soybean meal, increasing attention is being paid to the lupine seeds which have high content of proteins, essential amino acids and low ...
Sebastian Grabowski   +5 more
doaj   +1 more source

Measurement of the charm and beauty structure functions using the H1 vertex detector at HERA

open access: yes, 2010
: Inclusive charm and beauty cross sections are measured in e 12 p and e + p neutral current collisions at HERA in the kinematic region of photon virtuality 5 64Q 2 642000 GeV2 and Bjorken scaling variable 0.0002 64x 640.05. The data were collected with
Aaron, F.D.   +6 more
core  

Fit of electroweak parameters in polarised deep-inelastic scattering using data from the H1 experiment

open access: yes, 2017
Using inclusive deep-inelastic scattering cross sections from the H1 experiment at HERA, elec-troweak parameters of the Standard Model are determined accounting for their correlation withparton distribution functions.
H1 Collaboration, Zhang, Zhiqing
core   +1 more source

Search for Light Gravitinos in Events with Photons and Missing Transverse Momentum at HERA

open access: yes, 2005
A search for gravitinos produced in ep collisions is performed using the H1 detector at HERA. The data were taken at a centre-of-mass energy of 319 GeV and correspond to an integrated luminosity of 64.3 pb^{-1} for e^+p collisions and 13.5 pb^{-1} for e^-
COLLABORATION H1, STELLA, Bruno Raffaele
core  

Determination of the strong coupling constant $\alpha_s(m_z)$ n NNLO using H1 jet cross section measurements

open access: yes, 2018
The strong coupling constant αs is determined from inclusive jet and dijet cross sections in neutral-current deep-inelastic ep scattering (DIS) measured at HERA by the H1 collaboration using next-to-next-to-leading order (NNLO) QCD predictions.
H1 Collaboration, Britzger, Daniel
core   +1 more source

دور نظام ضمان الودائع في إدارة الأزمات المصرفية

open access: yesRevue des Sciences Humaines, 2022
تهدف  هذه الدراسة إلى تسليط الضوء على دور نظام ضمان الودائع بوصفه أحد أهم شبكات الأمان المالي ، وتعتبر بمثابة ضمانة حقيقية للبنوك من الأخطار التي قد تتعرض لها ، حيث استعرضت هذه الدراسة تجربة مؤسسة ضمان الودائع الفلسطينية بهذا الخصوص وبينت أن هناك اهتمام
Abderrahmane Khelif, Madjeda Medoukh
doaj  

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