Search results for "DEP"
showing 10 items of 10555 documents
Jet-like correlations with neutral pion triggers in pp and central Pb–Pb collisions at 2.76 TeV
2016
Physics letters / B B763, 238 - 250 (2016). doi:10.1016/j.physletb.2016.10.048
Flow dominance and factorization of transverse momentum correlations in Pb-Pb collisions at the LHC
2017
Physical review letters 118(16), 162302 (2017). doi:10.1103/PhysRevLett.118.162302
Features of W production in p-p, p-Pb and Pb-Pb collisions
2017
We consider the production of inclusive W bosons in variety of high-energy hadronic collisions: p--p, p--$\overline{\rm p}$, p--Pb, and Pb--Pb. In particular, we focus on the resulting distributions of charged leptons from W decay that can be measured with relatively low backgrounds. The leading-order expressions within the collinearly factorized QCD indicate that the center-of-mass energy dependence at forward/backward rapidities should be well approximated by a simple power law. The scaling exponent is related to the small-$x$ behaviour of the quark distributions, which is largely driven by the parton evolution. An interesting consequence is the simple scaling law for the lepton charge as…
First measurement of the |t|-dependence of coherent J/ψ photonuclear production
2021
The first measurement of the dependence on $|t|$, the square of the momentum transferred between the incoming and outgoing target nucleus, of coherent J/ψ photoproduction is presented. The data were measured with the ALICE detector in ultra-peripheral Pb-Pb collisions at a centre-of-mass energy per nucleon pair $\sqrt{s_{\rm NN}} = 5.02$ TeV with the J/$\psi$ produced in the central rapidity region $|y| < 0.8$, which corresponds to the small Bjorken-$x$ range $(0.3 − 1.4) \times 10 ^{−3}$. The measured $|t|$-dependence is not described by computations based only on the Pb nuclear form factor, while the photonuclear cross section is better reproduced by models including shadowing according t…
Pyöräilyä voi edistää myös autokaupungissa
2022
Drogas y salud familiar
2000
Las familias son el grupo social sobre quien recaen más directamente las consecuencias negativas de las adicciones de sus miembros. Estas consecuencias no sólo abarcan as¬pectos económicos y sociales, sino que se extienden a los ámbitos de la salud psíquica y física de cada uno de los miembros no drogadictos.En nuestro trabajo, hemos pretendido describir las variaciones en conductas, senti¬mientos, sensaciones, imaginaciones, cogniciones, relaciones interpersonales y salud (si¬guiendo el modelo BASIC.ID de A.A. Lazarus) que han experimentado los padres y madres de heroinómanos a partir del conocimiento de la adicción de sus hijos. Hemos pasado una entrevista semiestructurada, elaborada por …
Vidusskolēnu uztvertā skolas klimata un depresijas simptomu sakarība
2020
Šī bakalaura darba mērķis bija noskaidrot uztvertā skolas klimata un depresijas simptomu sakarības vidusskolēniem vecuma grupā no 16-18 gadiem. Tika analizēta teorētiskā literatūra, jaunāko zinātnisko pētījumu rezultāti un veikts praktisks pētījums. Tika noskaidrots, ka skolas klimats un depresijas veidošanās ir pētīti dažādos pētījumu kontekstos. Tika iegūti apstiprinājumi ka pētnieki ir nonākuši pie secinājumiem, ka skolas klimats var ietekmēt skolēnu garīgo un fizisko veselību. Ir pierādīts, ka skolas klimats ietekmē vidusskolēnu pašnovērtējumu, mazina paškritikas negatīvo ietekmi, un sniedz ieguldījumu garīgajā veselībā. Pētījumā tika izvirzīti divi pētījuma jautājumi: 1.Kāda saistība p…
Cannabinoid 1/2 Receptor Activation Induces Strain-Dependent Behavioral and Neurochemical Changes in Genetic Absence Epilepsy Rats From Strasbourg an…
2022
Childhood absence epilepsy (CAE) is characterized by absence seizures, which are episodes of lack of consciousness accompanied by electrographic spike-wave discharges. About 60% of children and adolescents with absence seizures are affected by major neuropsychological comorbidities, including anxiety. Endocannabinoids and monoamines are likely involved in the pathophysiology of these CAE psychiatric comorbidities. Here, we show that the synthetic cannabinoid receptor type 1/2 (CB1/2R) agonist WIN 55,212-2 (2 mg/kg) has a strain-dependent effect on anxiety-like and motor behavior when assess in the hole board test and cerebral monoaminergic levels in Genetic Absence Epilepsy Rats from Strasb…
Agrupaciones autónomas de personas ante el impuesto sobre el valor añadido
2021
This work carries out the delimitation of the exemption in the European V.A.T., of the benefits made to its members, by the autonomous groups of people, highlighting the distinctions made by the community case law, with particular attention to the subjective element of the exemption.
Effect of atomic layer deposited zinc promoter on the activity of copper-on-zirconia catalysts in the hydrogenation of carbon dioxide to methanol
2023
Funding Information: The work at Aalto University has been financially supported by the Academy of Finland (COOLCAT consortium, decision no. 329977 and 329978 ; ALDI consortium, decision no. 331082 ). This work made use of Aalto University Bioeconomy, OtaNano and RawMatters infrastructure. Hannu Revitzer (Aalto University) is thanked for the ICP-OES analysis, Aalto workshop people (especially Seppo Jääskeläinen) for working on the reactor modifications. The DFT calculations were made possible by computational resources provided by the CSC — IT Center for Science, Espoo, Finland ( https://www.csc.fi/en/ ) and computer capacity from the Finnish Grid and Cloud Infrastructure (urn:nbn:fi:resear…