Results 1 to 10 of about 724,109 (262)

The proton radius puzzle [PDF]

Progress in Particle and Nuclear Physics, 2015
The proton size, specifically its charge radius, was thought known to about 1% accuracy. Now a new method probing the proton with muons instead of electrons finds a radius about 4% smaller, and to boot gives an uncertainty limit of about 0.1%.
Carl E Carlson
exaly   +2 more sources

The Radius of PSR J0740+6620 from NICER and XMM-Newton Data [PDF]

Astrophysical Journal Letters, 2021
PSR J0740+6620 has a gravitational mass of 2.08 ± 0.07 M ⊙, which is the highest reliably determined mass of any neutron star. As a result, a measurement of its radius will provide unique insight into the properties of neutron star core matter at high ...
M. Miller, F. Lamb, A. Dittmann, S. Bogdanov, Z. Arzoumanian, K. Gendreau, S. Guillot, W. Ho, J. Lattimer, M. Loewenstein, S. Morsink, P. Ray, M. Wolff, C. Baker, T. Cazeau, S. Manthripragada, C. Markwardt, T. Okajima, S. Pollard, I. Cognard, H. Cromartie, E. Fonseca, L. Guillemot, M. Kerr, A. Parthasarathy, T. Pennucci, S. Ransom, I. Stairs   +27 more
semanticscholar   +1 more source

The spectral radius of graphs with no odd wheels [PDF]

European journal of combinatorics (Print), 2021
The odd wheel W 2 k + 1 is the graph formed by joining a vertex to a cycle of length 2 k . In this paper, we investigate the largest value of the spectral radius of the adjacency matrix of an n -vertex graph that does not contain W 2 k + 1 . We determine
S. Cioabă, Dheer Noal Desai, Michael Tait   +2 more
semanticscholar   +1 more source

Mass radius of the proton [PDF]

Physical Review D, 2021
The mass radius is a fundamental property of the proton that so far has not been determined from experiment. Here we show that the mass radius of the proton can be rigorously defined through the formfactor of the trace of the energy-momentum tensor (EMT)
D. Kharzeev
semanticscholar   +1 more source

Waste Is the New Wealth – Recovering Resources From Poultry Wastewater for Multifunctional Microalgae Feedstock

Frontiers in Environmental Science, 2021
To meet the increasing demands of the growing population and to cope with the challenges of global change, both the production of biological feedstock and the recovery of recyclable natural resources play a critical role.
Eli S. J. Thoré, Floris Schoeters, Audrey De Cuyper, Rut Vleugels, Isabelle Noyens, Peter Bleyen, Sabine Van Miert   +6 more
doaj   +1 more source

PSR J0030+0451 Mass and Radius from NICER Data and Implications for the Properties of Neutron Star Matter [PDF]

Astrophysical Journal, 2019
Neutron stars are not only of astrophysical interest, but are also of great interest to nuclear physicists because their attributes can be used to determine the properties of the dense matter in their cores.
M. Miller, F. Lamb, A. Dittmann, S. Bogdanov, Z. Arzoumanian, K. Gendreau, S. Guillot, A. Harding, W. C. G. Ho, W. C. G. Ho, J. Lattimer, R. Ludlam, S. Mahmoodifar, S. Mahmoodifar, S. Morsink, P. Ray, T. Strohmayer, K. Wood, T. Enoto, R. Foster, T. Okajima, G. Prigozhin, Y. Soong   +22 more
semanticscholar   +1 more source

Effects of systemically administered abaloparatide, an osteoanabolic PTHrP analog, as an adjuvant therapy for spinal fusion in rats

JOR Spine, 2021
Background Abaloparatide is a parathyroid hormone receptor agonist that increases bone formation and reduces vertebral and nonvertebral fracture risk in women with postmenopausal osteoporosis.
Heike Arlt, Tatiana Besschetnova, Michael S. Ominsky, Douglas C. Fredericks, Beate Lanske   +4 more
doaj   +1 more source

Valorisation Potential of Using Organic Side Streams as Feed for Tenebrio molitor, Acheta domesticus and Locusta migratoria

Insects, 2021
Due to increasing welfare and population, the demand for alternative protein sources, obtained with minimal use of natural resources, is rising in today’s society.
Meggie Van Peer, Lotte Frooninckx, Carl Coudron, Siebe Berrens, Carlos Álvarez, David Deruytter, Geert Verheyen, Sabine Van Miert   +7 more
doaj   +1 more source

The nutritional profile, mineral content and heavy metal uptake of yellow mealworm reared with supplementation of agricultural sidestreams

Scientific Reports, 2023
Insect farming, a potential approach to deal with the increasing global protein demand, is a new activity in the Western world with many unanswered questions regarding product quality and safety.
Isabelle Noyens, Floris Schoeters, Meggie Van Peer, Siebe Berrens, Sarah Goossens, Sabine Van Miert   +5 more
doaj   +1 more source

Pilot-Scale Cultivation of the Snow Alga Chloromonas typhlos in a Photobioreactor

Frontiers in Bioengineering and Biotechnology, 2022
The most studied and cultivated microalgae have a temperature optimum between 20 and 35°C. This temperature range hampers sustainable microalgae growth in countries with colder periods.
Floris Schoeters, Jornt Spit, Rahmasari Nur Azizah, Rahmasari Nur Azizah, Sabine Van Miert   +4 more
doaj   +1 more source