Results 81 to 90 of about 200,127 (222)

Commuting by bicycle (vs. by car) is associated with improved aerobic power, microvascular function and diminished CO2 output in the atmosphere

Experimental Physiology, EarlyView.
Abstract The study investigated whether bicycle compared with car commuting, over relatively small distances, has positive effects on physiological variables, cardiometabolic fitness and CO2 output in the atmosphere. Bike Commuters (11 M, 15 F; age [median value (interquartile range)] 51.5 (38.3–56.8) years; body mass index [BMI] 22.8 (21.0–24.1) kg m ...
Caterina Ursella, Giovanni Baldassarre, Lucrezia Zuccarelli, Federica Caponnetto, Francesco Curcio, Mattia D'Alleva, Maria De Martino, Elisabetta Fontanini, Andrea Palomba, Antonio Paolo Beltrami, Federico Formenti, Bruno Grassi   +11 more
wiley   +1 more source

Nuclear Matter from Effective Quark-Quark Interaction [PDF]

Physical Review Letters, 2014
4 pages, 4 figures, 2 tables, matches the journal ...
Baldo, M., Fukukawa, K.
openaire   +3 more sources

Cerebral oxygen extraction across different exercise intensities: Role of arterial PCO2${P_{{\mathrm{C}}{{\mathrm{O}}_2}}}$

Experimental Physiology, EarlyView.
Abstract Stability in cerebral oxygen extraction fraction (OEF) is typically determined by alterations in cerebral blood flow (CBF). At rest, arterial partial pressure of carbon dioxide (PaCO2${P_{{\mathrm{aC}}{{\mathrm{O}}_2}}}$) and OEF exhibit a strong inverse relationship owing to the powerful influence of PaCO2${P_{{\mathrm{aC}}{{\mathrm{O}}_2}}}$
L. Madden Brewster, Travis Dylan Gibbons, Hannah Grace Caldwell, Connor A. Howe, Jennifer S. Duffy, Andrew R. Steele, Justin A. Monteleone, Jay M. J. R. Carr, Jodie Lauren Koep, Tenasia D. R. Monaghan, David B. MacLeod, Philip N. Ainslie   +11 more
wiley   +1 more source

On bound states of multiple t-quarks due to Higgs exchange

, 2008
Froggatt, Nielsen et al suggested that the Higgs boson exchange between top quarks produces enough attraction to generate their multiple bound states. Furthermore they claimed that the system of 6 top and 6 anti-top quarks is bound so strongly that the ...
Flambaum, Victor, Kuchiev, Michael, Shuryak, Edward   +2 more
core   +1 more source

THE QUARK–QUARK CORRELATOR: THEORY AND PHENOMENOLOGY [PDF]

Transversity 2005, 2006
8 pages, 2 figures; talk presented at "Transversity 2005 ...
openaire   +2 more sources

Quark-quark Double Scattering and Modified Quark Fragmentation Functions in Nuclei [PDF]

Nuclear Physics A, 2007
Quark-quark double scattering in eA DIS and its contribution to quark and anti-quark fragmentation functions are investigated with the generalized factorization of the relevant twist-four processes in pQCD. It is shown that the resulting modifications to quark and anti-quark fragmentation functions are different.
Zhang, Ben-Wei, Wang, Xin-Nian, Schaefer, Andreas   +2 more
openaire   +2 more sources

Running economy and lower‐limb anthropometry in adult male Kenyan and Danish middle‐ and long‐distance runners and in untrained adolescents

Experimental Physiology, EarlyView.
Abstract Kenyan athletes have dominated competitive middle‐ and long‐distance running for more than half a century, a phenomenon suggested to be attributable, at least in part, to superior running economy. Given that lower‐leg anthropometry is an important determinant of running economy, a key contributor to the athletic performance of Kenyan runners ...
Henrik B. Larsen, Michael Kipsugut Boit, Malte Lund Adamsen, Flemming Madsen, Ronan M. G. Berg, Birgitte Hanel   +5 more
wiley   +1 more source

Gluon field distribution between three infinitely spaced quarks

Physical Sciences and Technology, 2015
The gluon field distribution between three infinitely spaced quarks is obtained. The field distribution between every pair is approximated by an infinite flux tube filled with a color longitudinal electric field. The origin of the color electric field is
V. Dzhunushaliev
doaj  

Hydrodynamization of charm quarks in heavy-ion collisions [PDF]

EPJ Web of Conferences
Heavy quarks (i.e. charm and beauty) in heavy-ion collisions are initially produced out of kinetic equilibrium via hard partonic scattering processes.
Capellino Federica, Dubla Andrea, Floerchinger Stefan, Grossi Eduardo, Kirchner Andreas, Masciocchi Silvia   +5 more
doaj   +1 more source

Eight weeks of post‐exercise local heating does not improve cognition and plasma brain‐derived neurotrophic factor concentrations

Experimental Physiology, EarlyView.
Abstract Exercise and heat stress have been reported to independently provide benefits to brain health. We tested the hypothesis that 8 weeks of post‐exercise local heating, passive local heating only, or exercise training only improves cognitive performance compared to a control group.
Jem L. Cheng, Geoff B. Coombs, Christina Pizzola, Keira Mattook, Calvin Armstrong, Maureen J. MacDonald, Jeremy J. Walsh   +6 more
wiley   +1 more source