Results 81 to 90 of about 7,980 (214)

Double parton distributions in the pion in the Nambu–Jona-Lasinio model

open access: yesJournal of High Energy Physics, 2019
Two-parton correlations in the pion, a non perturbative information encoded in double parton distribution functions, are investigated in the Nambu–Jona-Lasinio model.
Aurore Courtoy   +2 more
doaj   +1 more source

Updating carbon pool initialization within DSSAT‐CENTURY

open access: yesSoil Science Society of America Journal, Volume 90, Issue 3, May/June 2026.
Abstract Allocation of C to conceptual C pools in the Decision Support System for Agrotechnology Transfer (DSSAT)‐CENTURY model determines the proportion of organic matter available for nutrient cycling. DSSAT‐CENTURY defaults to a pedotransfer function if relevant field history is unknown or a stable C value has not been provided.
Cara Mathers   +2 more
wiley   +1 more source

Pionic parton distributions revisited [PDF]

open access: yesThe European Physical Journal C, 1999
14 pages incl.
Gluck, M., Reya, E., Schienbein, I.
openaire   +3 more sources

Measurement of associated W+ charm production in pp collisions at √s=7 TeV [PDF]

open access: yes, 2014
Open Access, Copyright CERN, for the benefit of the CMS Collaboration.Measurements are presented of the associated production of a W boson and a charm-quark jet (W + c) in pp collisions at a center-of-mass energy of 7 TeV.
Whitmore, J.   +999 more
core   +1 more source

Nano‐Enabled Toxicity of Pharmaceutical Excipients

open access: yesWIREs Nanomedicine and Nanobiotechnology, Volume 18, Issue 3, May/June 2026.
Excipients regarded as safe in bulk form may become toxic once incorporated into nanocarriers. This review raises awareness of nano‐enabled toxicity and highlights analytical tools and safer alternative excipients to support risk‐mitigated nanomedicine development.
Ilaria Polidori   +2 more
wiley   +1 more source

Regularization dependence of pion generalised parton distributions

open access: yes, 2021
Pion generalised parton distributions are calculated within the framework of the Nambu--Jona-Lasinio model using different regularization schemes, including the proper time regularization scheme, the three dimensional momentum cutoff scheme, the four ...
Kang, Guang-Zhen   +2 more
core   +1 more source

Hadron structure beyond collinear level and precision DIS measurements

open access: yesEPJ Web of Conferences, 2015
General formulations of QCD factorization for hadronic collisions extend the notion of ordinary parton distributions to transverse-momentum dependent (TMD) parton density and parton decay functions.
Hautmann F, Jung H
doaj   +1 more source

Tracking the Dynamics of human Colonisation and Adaptation in Central Vanuatu: Preliminary Results From Excavation and Survey at Pangpang, East Efate

open access: yesArchaeology in Oceania, Volume 61, Issue 1, Page 221-236, April 2026.
ABSTRACT In October 2022 an extensive archaeological landscape was identified by staff of the Vanuatu Cultural Centre at Pangpang on the east coast of Efate Island in central Vanuatu. It included midden deposits on the banks of the Pangpang River near the sea at Forari Bay where Lapita and Early Erueti‐style pottery sherds were recovered.
Stuart Bedford   +9 more
wiley   +1 more source

Extracting Mellin moments of double parton distributions from lattice data

open access: yesJournal of High Energy Physics
Reconstructing Mellin moments of double parton distributions from calculations on a Euclidean lattice requires taking an integral over a variable that may be regarded as a Ioffe time.
Markus Diehl   +4 more
doaj   +1 more source

Foliar pathogen epidemic slows decomposition of invasive plant litter

open access: yesEcology, Volume 107, Issue 4, April 2026.
Abstract Decomposition of plant litter, facilitated primarily by microbial decomposers, plays a critical role in biogeochemical cycling and ecosystem function. The rate of litter decomposition can determine its environmental impact, where accelerated decomposition alters the timing and rate of nutrient release and may promote nutrient leaching, whereas
Brett R. Lane   +8 more
wiley   +1 more source

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