Results 31 to 40 of about 801,284 (359)
A Mobile Device for Monitoring the Biological Purity of Air and Liquid Samples
A detector for identifying potential bacterial hazards in the air was designed and created in the Military Institute of Chemistry and Radiometry in the framework of the project FLORABO.
Tomasz Sikora+2 more
doaj +1 more source
Cherenkov radiation of magnon and phonon by the slow magnetic monopole [PDF]
The Cherenkov radiation of magnons at passage of the heavy slow magnetic monopole through an ordered magnetic matter is considered. Also the Cherenkov radiation of phonons at monopole movement in medium is discussed.
arxiv +1 more source
The ability of rice to elongate coleoptiles under oxygen deprivation is a determinant of anaerobic germination tolerance, critical for successful direct seeding.
Haru Hirano+3 more
doaj +1 more source
A grating projection method is often used as a highly accurate 3D shape measurement method. A real-time 3D shape measurement system can also be applied to measure a wide and smooth curved surface, such as in sheet metal processing.
Sodai Suzuki+4 more
doaj +1 more source
Mesenchymal stromal cell transplantation alone is insufficient when motor dysfunction is severe; combination therapy with rehabilitation could improve motor function.
Ai Takahashi+4 more
doaj +1 more source
Three Approaches to Classical Thermal Field Theory [PDF]
In this paper we study three different functional approaches to classical thermal field theory, which turn out to be the classical counterparts of three well-known different formulations of quantum thermal field theory: the Closed-Time Path (CTP) formalism, the Thermofield Dynamics (TFD) and the Matsubara approach.
arxiv +1 more source
Unknotting information from Heegaard Floer homology [PDF]
We use Heegaard Floer homology to obtain bounds on unknotting numbers. This is a generalisation of Ozsváth and Szabó's obstruction to unknotting number one.
Brendan Owens+19 more
core +1 more source
Recent results on heavy quark quenching in ultrarelativistic heavy ion collisions: the impact of coherent gluon radiation [PDF]
We present a model for radiative energy loss of heavy quarks in quark gluon plasma which incorporates coherence effects. We then study its consequences on the radiation spectra as well as on the nuclear modification factor of open heavy mesons produced in ultrarelativistic heavy ion collisions.
arxiv +1 more source
Bohr Density of Simple Linear Group Orbits [PDF]
We show that any nonzero orbit under a noncompact, simple, irreducible linear group is dense in the Bohr compactification of the ambient space.
arxiv +1 more source
COVID‐19 in the Pacific territories: Isolation, borders and the complexities of governance
Abstract Early experience of COVID‐19 in seven Pacific politically dependent territories (Guam, American Samoa, Pitcairn, Tokelau, French Polynesia, Wallis and Futuna, and New Caledonia) emphasises a diversity of contexts, responses, outcomes and possible futures.
John Connell
wiley +1 more source