Fakulty
Procházet dle
Kolekce v této komunitě
Poslední příspěvky
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Distribution and prognostic value of macrophages in colorectal cancer and adjacent mucosa in patient stages I-III vs IV
původní článek
open access
vydavatelská verze
2026
,Baishideng Publishing Group Inc
,World Journal of Gastroenterology
,32
(10)
BACKGROUND: Synchronous and metachronous liver metastases (LM) of colorectal cancer (CRC) drastically worsen the patient's survival. The biological and immunological mechanisms underlying these distinct metastatic trajectories ...
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Determinants of Implantation Success in Pancreatic Cancer Patient-Derived Xenografts: Role of Matrigel Application, Histological Subtype, and Time Management
původní článek
open access
vydavatelská verze
2025
,Univerzita Karlova v Praze, 1. lékařská fakulta
,Folia Biologica
,71
(5-6)
Pancreatic cancer (PC) is a growing global health concern, highlighting the need for improved preclinical models. Patient-derived xenografts (PDXs) closely replicate tumor biology and serve as a vital link between preclinical ...
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Measurement of the inclusive and differential t(t)over-bar gamma cross sections in the single-lepton channel and EFT interpretation at root s=13 TeV
původní článek
open access
vydavatelská verze
2021
,SPRINGER
,Journal of High Energy Physics [online]
,2021
(12)
The production cross section of a top quark pair in association with a photon is measured in proton-proton collisions at a center-of-mass energy of 13 TeV. The data set, corresponding to an integrated luminosity of 137 ...
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Search for a heavy resonance decaying to a top quark and a W boson at root s=13 TeV in the fully hadronic final state
původní článek
open access
vydavatelská verze
2021
,SPRINGER
,Journal of High Energy Physics [online]
,2021
(12)
A search for a heavy resonance decaying to a top quark and a W boson in the fully hadronic final state is presented. The analysis is performed using data from proton-proton collisions at a center-of-mass energy of 13 TeV, ...
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Study of Z boson plus jets events using variables sensitive to double-parton scattering in pp collisions at 13 TeV
původní článek
open access
vydavatelská verze
2021
,SPRINGER
,Journal of High Energy Physics [online]
,2021
(10)
Double-parton scattering is investigated using events with a Z boson and jets. The Z boson is reconstructed using only the dimuon channel. The measurements are performed with proton-proton collision data recorded by the ...
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Measurement of prompt open-charm production cross sections in proton-proton collisions at root s=13 TeV
původní článek
open access
vydavatelská verze
2021
,SPRINGER
,Journal of High Energy Physics [online]
,2021
(11)
The production cross sections for prompt open-charm mesons in proton-proton collisions at a center-of-mass energy of 13TeV are reported. The measurement is performed using a data sample collected by the CMS experiment ...
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AML-Related NPM Mutations Drive p53 Delocalization into the Cytoplasm with Possible Impact on p53-Dependent Stress Response
původní článek
open access
vydavatelská verze
2021
,MDPI
,Cancers
,13
(13)
Simple Summary Nucleophosmin (NPM) is one of the most abundant nucleolar proteins and its mutations frequently occur in acute myeloid leukemia (AML). The mutations cause aberrant cytoplasmic localization of mutated protein ...
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Search for resonant and nonresonant new phenomena in high-mass dilepton final states at root s=13 TeV
původní článek
open access
vydavatelská verze
2021
,Journal of High Energy Physics [online]
,2021
(7)
A search is presented for physics beyond the standard model (SM) using electron or muon pairs with high invariant mass. A data set of proton-proton collisions collected by the CMS experiment at the LHC at root s = 13 TeV ...
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Measurements of production cross sections of the Higgs boson in tvhe four-lepton final state in proton-proton collisions at root s=13 TeV
původní článek
open access
vydavatelská verze
2021
,SPRINGER
,European Physical Journal C
,81
(6)
Production cross sections of the Higgs boson are measured in the H -> ZZ -> 4l (l = e, mu) decay channel. A data sample of proton-proton collisions at a center-of-mass energy of 13 TeV, collected by the CMS detector at the ...
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Search for a heavy vector resonance decaying to a Z boson and a Higgs boson in proton-proton collisions at s=13 Te
původní článek
open access
vydavatelská verze
2021
,SPRINGER
,European Physical Journal C
,81
(8)
A search is presented for a heavy vector resonance decaying into a Z boson and the standard model Higgs boson, where the Z boson is identified through its leptonic decays to electrons, muons, or neutrinos, and the Higgs ...
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Measurements of angular distance and momentum ratio distributions in three-jet and Z plus two-jet final states in pp collisions
původní článek
open access
vydavatelská verze
2021
,SPRINGER
,European Physical Journal C
,81
(9)
Collinear (small-angle) and large-angle, as well as soft and hard radiations are investigated in three-jet and Z + two-jet events collected in proton-proton collisions at the LHC. The normalized production cross sections ...
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Testing axial symmetry by means of directional regression quantiles
původní článek
open access
vydavatelská verze
2021
,INST MATHEMATICAL STATISTICS-IMS
,Electronic Journal of Statistics
,15
(1)
The article describes how directional quantiles can be useful for testing the null hypothesis that a multivariate distribution is symmetric around a line in a given direction. It also generalizes the proposed tests to ...
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Defect Structures of Magnetic Nanoparticles in Smectic A Liquid Crystals
původní článek
open access
vydavatelská verze
2021
,MDPI
,Molecules
,26
(18)
Topological defects in anisotropic fluids like liquid crystals serve as a playground for the research of various effects. In this study, we concentrated on a hybrid system of chiral rod-like molecules doped by magnetic ...
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Measurement of the Z boson differential production cross section using its invisible decay mode (Z -> nu(nu)over-bar) in proton-proton collisions at root s=13 TeV
původní článek
open access
vydavatelská verze
2021
,SPRINGER
,Journal of High Energy Physics [online]
,2021
(5)
Measurements of the total and differential fiducial cross sections for the Z boson decaying into two neutrinos are presented at the LHC in proton-proton collisions at a center-of-mass energy of 13TeV. The data were collected ...
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Measurement of the top quark mass using events with a single reconstructed top quark in pp collisions at root s=13 TeV
původní článek
open access
vydavatelská verze
2021
,SPRINGER
,Journal of High Energy Physics [online]
,2021
(12)
A measurement of the top quark mass is performed using a data sample enriched with single top quark events produced in the t channel. The study is based on protonproton collision data, corresponding to an integrated ...
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A new approach to near-surface positron annihilation analysis of ion irradiated ferritic alloys
původní článek
open access
vydavatelská verze
2021
,ROYAL SOC CHEMISTRY
,Nanoscale Advances [online]
,3
(23)
The present work provides an innovative approach to the near-surface slow-positron-beam (SPB) study of structural materials exposed to ion-beam irradiation. This approach enables the use of variable-energy positron ...
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Study of Rechargeable Batteries Using Advanced Spectroscopic and Computational Techniques
původní článek
open access
vydavatelská verze
2021
,MDPI
,Condensed Matter [online]
,6
(3)
Improving the efficiency and longevity of energy storage systems based on Li- and Na-ion rechargeable batteries presents a major challenge. The main problems are essentially capacity loss and limited cyclability. These ...
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Vacancy-Hydrogen Interaction in Niobium during Low-Temperature Baking
původní článek
open access
vydavatelská verze
2020
,NATURE PUBLISHING GROUP
,Scientific Reports
,10
(1)
A recently discovered modified low-temperature baking leads to reduced surface losses and an increase of the accelerating gradient of superconducting TESLA shape cavities. We will show that the dynamics of vacancy-hydrogen ...
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Co-evolution of vacancies and solute clusters during artificial ageing of Al-Mg-Si alloys
původní článek
open access
vydavatelská verze
2020
,AMER PHYSICAL SOC
,Physical Review Materials
,4
(6)
Al-Mg-Si alloys with total solute contents ranging from 0.8 to 1.4 wt % were solutionized, quenched, and then artificially aged (AA) at 180 degrees C, after which positron annihilation lifetime spectroscopy was applied to ...
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Search for Long-Lived Particles Decaying in the CMS End Cap Muon Detectors in Proton-Proton Collisions at root s=13 TeV
původní článek
open access
vydavatelská verze
2021
,AMER PHYSICAL SOC
,Physical Review Letters
,127
(26)
A search for long-lived particles (LLPs) produced in decays of standard model (SM) Higgs bosons is presented. The data sample consists of 137 fb(-1) of proton-proton collisions at root s = 13 TeV, recorded at the LHC in ...
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