Sökresultat

Filtyp

Din sökning på "*" gav 531496 sökträffar

Haemophilia B - Diagnostic Insights, Genetic Aspects and Clinical Outcomes

Haemophilia B (HB) is a rare inherited bleeding disorder caused by the deficiency of coagulation factor IX (FIX). The major clinical issues are bleedings, often targeting the joints, and the development of neutralising antibodies, i.e. inhibitors, to the FIX replacement therapy. Historically HB has been seen as identical to the more common haemophilia A (HA), i.e. deficiency of coagulation factor

Heat dissipation from photosynthesis contributes to maize thermoregulation under suboptimal temperature conditions

The extent to which plants thermoregulate to maintain relatively stable metabolic function in response to gradual and rapid temperature changes that jeopardize crop production is unclear. Maize thermoregulation was investigated based on leaf temperature (TL) measurements and its relationship with photochemistry and stomatal conductance (gs) under dry and wet soil scenarios. Seasonal climatology wa

Straffbar exploatering i arbete? : Arbetet i restaurangen NJA 2022 s. 23

Införandet av människoexploateringsbrottet i 4 kap. 1 b § BrB aktualiserar ett antal frågor som tidigare inte behandlats i praxis. Bestämmelsen prövades för första gången av Högsta domstolen i NJA 2022 s. 23, vilket är det avgörande denna artikel kommenterar. Författaren visar att domstolen ställt upp en ordning för hur prövningen ska gå till, diskuterar innebörden av rekvisitet exploatering samt

Boson-jet and jet-jet azimuthal correlations at high transverse momenta

We discuss our recent results on azimuthal distributions in vector boson + jets and multi-jet production at the LHC, obtained from the matching of next-to-leading order (NLO) perturbative matrix elements with transverse momentum dependent (TMD) parton branching. We present a comparative analysis of boson-jet and jet-jet correlations in the back-to-back region, and a study of the theoretical system

LUCID-3 : the upgrade of the ATLAS luminosity detector for High Luminosity LHC

The ATLAS physics program at the High Luminosity LHC (HL-LHC) calls for a precision in the luminosity measurement of ±1%. A larger uncertainty would represent the dominant systematic error in some precision measurements, including the Higgs sector. To fulfil such requirement in an environment characterized by up to 140 simultaneous interactions per bunch crossing (200 in the ultimate scenario), AT

Adding quark spin effects to PYTHIA string fragmentation

Quark spin effects in hadronization have been recently included in the PYTHIA 8 event generator for the simulation of the deep inelastic scattering (DIS) process off a polarized nucleon target via the external StringSpinner package. The spin effects can be simulated for the production of pseudoscalar mesons using the string+3P0 model of polarized quark fragmentation and parametrizations of the tra

Dark Phase Transition and Gravitational Wave of Strongly Coupled Hidden Sectors

We go beyond the state-of-the-art by combining first principal lattice results and effective field theory approaches as Polyakov Loop model to explore the non-perturbative dark deconfinement-confinement phase transition and the generation of gravitational-waves in a dark Yang-Mills theory. We further include fermions with different representations in the dark sector. Employing the Polyakov-Nambu-J

Detection of Single Charge Trapping Defects in Semiconductor Particles by Evaluating Photon Antibunching in Delayed Photoluminescence

Time-resolved analysis of photon cross-correlation function g(2)(τ) is applied to photoluminescence (PL) of individual submicrometer size MAPbI3 perovskite crystals. Surprisingly, an antibunching effect in the long-living tail of PL is observed, while the prompt PL obeys the photon statistics typical for a classical emitter. We propose that antibunched photons from the PL decay tail originate from

TOTALLY RAMIFIED RATIONAL MAPS

Totally ramified rational maps and regularly ramified rational maps are defined and studied in this paper. We first give a complete classification of regularly ramified rational maps and show that our definition of a regularly ramified rational map is equivalent to a much stronger definition of a map of this kind given by Milnor [Dynamics in one complex variable, Princeton University Press, Prince