Results 81 to 90 of about 903,040 (213)
Parton distribution functions and beyond
, 2020 Presentation from 2020 AMBER@CERN ...
openaire +3 more sources
Child &Family Social Work, EarlyView.ABSTRACT Supervision is integral to social work practice; however, how it operates in day‐to‐day practice remains poorly understood. Existing research mainly comprises quantitative and qualitative accounts of social workers' and supervisors' experiences of supervision.
Mark Gregory
wiley +1 more source
CTEQ-TEA parton distribution functions with intrinsic charm
EPJ Web of Conferences, 2018 We present a study in which the possibility of a (sizable) nonperturbative contribution to the charm parton distribution function (PDF) in a nucleon is investigated together with theoretical issues arising in its interpretation.
Guzzi Marco +9 more
doaj +1 more source
Experimental Physiology, EarlyView.Abstract We aimed to investigate whether cycling competition influences performance and pacing compared to an individual time trial. The second aim was to determine whether performance is further influenced by deceptive or accurate augmented feedback, delivered as an opponent riding at 2% higher power outputs than a previous competitive time trial ...
Guilherme Matta +4 more
wiley +1 more source
Transverse parton distribution and fragmentation functions at NNLO: the quark case [PDF]
Journal of High Energy Physics, 2019 We revisit the calculation of perturbative quark transverse momentum de- pendent parton distribution functions and fragmentation functions using the exponential regulator for rapidity divergences.
M. Luo +5 more
semanticscholar +1 more source
DETERMINATION OF PARTON DISTRIBUTION FUNCTIONS IN NUCLEI [PDF]
Non-Perturbative QCD, 2002 Nuclear parton distribution functions are obtained by a chi^2 analysis of lepton deep inelastic experimental data. It is possible to determine valence-quark distributions at medium x and antiquark distributions at small x; however, the distributions in other x regions and gluon distributions cannot be fixed.
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International Journal of Social Welfare, Volume 35, Issue 4, October 2026.Abstract The child welfare system has increasingly adopted phase specialisation, in Sweden and internationally, dividing work into distinct stages. This study examines these changes through the retrospective perspectives of 15 long‐serving child welfare professionals, highlighting three key organisational shifts: the separation of statutory and ...
Karin Steive, Pär Grell
wiley +1 more source
NNLO interpolation grids for jet production at the LHC
European Physical Journal C: Particles and Fields, 2022 Fast interpolation-grid frameworks facilitate an efficient and flexible evaluation of higher-order predictions for any choice of parton distribution functions or value of the strong coupling $$\alpha _{\mathrm {s}}$$ α s .
D. Britzger +10 more
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Transverse parton distribution and fragmentation functions at NNLO: the gluon case [PDF]
Journal of High Energy Physics, 2019 We calculate in this paper the perturbative gluon transverse momentum dependent parton distribution functions (TMDPDFs) and fragmentation functions (TMDFFs) using the exponential regulator for rapidity divergences.
M. Luo +3 more
semanticscholar +1 more source
An ecology of moral infrastructure: Canadian social work ethics, 1940–2024
International Journal of Social Welfare, Volume 35, Issue 4, October 2026.Abstract Social work is held to be unified by a stable, coherent value base across time and jurisdiction. Drawing on articulation theory and infrastructure studies, this paper provides the first systematic historical analysis of eight Canadian Association of Social Workers codes (1940–2024) as assembled within an ecology of moral infrastructure ...
Tina E. Wilson
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