Results 1 to 10 of about 18,138 (141)

Rotation acceleration of asteroids (10115) 1992 SK, (1685) Toro, and (1620) Geographos due to the YORP effect [PDF]

Astronomy & Astrophysics, 2021
Context. The rotation state of small asteroids is affected by the Yarkovsky–O’Keefe–Radzievskii–Paddack (YORP) effect, which is a net torque caused by solar radiation directly reflected and thermally reemitted from the surface.
J. Ďurech, D. Vokrouhlický, P. Pravec, Y. Krugly, M. Kim, D. Polishook, V. V. Ayvazian, T. Bonev, Y. Choi, D. Datashvili, Z. Donchev, S. Ehgamberdiev, K. Hornoch, R. Inasaridze, G. Kapanadze, D. Kim, H. Kučáková, A. Kusakin, P. Kušnirák, H. Lee, I. Molotov, H. Moon, S. Mykhailova, I. Nikolenko, A. Novichonok, J. Oey, C. Omarov, J. Pollock, I. Reva, V. Rumyantsev, A. Zhornichenko   +30 more
semanticscholar   +1 more source

Theoretical interpretation of the $$\Xi (1620)$$ Ξ ( 1620 ) and

The European Physical Journal C, 2023
We study the Belle reaction $$\Xi _c^+ \rightarrow \Xi ^- \pi ^+ \pi ^+$$ Ξ c + → Ξ - π + π + looking at the mass distribution of $$\pi ^+ \Xi $$ π + Ξ , where clear signals for the $$\Xi (1620)$$ Ξ ( 1620 ) and $$\Xi (1690)$$ Ξ ( 1690 ) resonances are ...
Hai-Peng Li, Gong-Jie Zhang, W. Liang, E. Oset   +3 more
semanticscholar   +1 more source

Overexpression of ABCB1 Associated With the Resistance to the KRAS-G12C Specific Inhibitor ARS-1620 in Cancer Cells

Frontiers in Pharmacology, 2022
The KRAS-G12C inhibitor ARS-1620, is a novel specific covalent inhibitor of KRAS-G12C, possessing a strong targeting inhibitory effect on KRAS-G12C mutant tumors.
Xingduo Dong, Meng Zhang, Chaoyun Cai, Q. Teng, Jing-Quan Wang, Yigong Fu, Qingbin Cui, Ketankumar Patel, Dong-Tao Wang, Zhe-Sheng Chen   +9 more
semanticscholar   +1 more source

Safety and Efficacy of Sovateltide (IRL-1620) in a Multicenter Randomized Controlled Clinical Trial in Patients with Acute Cerebral Ischemic Stroke

CNS Drugs, 2021
Background Sovateltide (IRL-1620, PMZ-1620), an endothelin-B receptor agonist, has been previously shown to increase cerebral blood flow, have anti-apoptotic activity and produce neurovascular remodeling when administered intravenously following acute ...
A. Gulati, Nilesh Agrawal, D. Vibha, U. Misra, B. Paul, Dinesh J. Jain, J. Pandian, R. Borgohain   +7 more
semanticscholar   +1 more source

WikiMatrix: Mining 135M Parallel Sentences in 1620 Language Pairs from Wikipedia [PDF]

Conference of the European Chapter of the Association for Computational Linguistics, 2019
We present an approach based on multilingual sentence embeddings to automatically extract parallel sentences from the content of Wikipedia articles in 96 languages, including several dialects or low-resource languages.
Holger Schwenk, Vishrav Chaudhary, Shuo Sun, Hongyu Gong, Francisco (Paco) Guzmán   +4 more
semanticscholar   +1 more source

Determination of the maximum number of employees of the JSC Russian Railways engaged in transportation activities when planning measures for programs to increase labor productivity

Вестник Научно-исследовательского института железнодорожного транспорта, 2021
Introduction of measures aimed at increasing labor productivity should ensure an increase in the efficiency of production processes in terms of costs associated primarily with labor resources.
E. N. Efimova, P. A. Shanchenko, E. V. Ershova   +2 more
doaj   +1 more source

Principles for determining effective parameters for organizing train traffic in suburban-urban traffic, taking into account the differentiation of service classes

Вестник Научно-исследовательского института железнодорожного транспорта, 2021
Introduction of a new transport product in urban agglomerations helps to attract additional passenger traffic by changing parameters of organizing the operation of suburban trains.
A. F. Borodin, I. F. Mustafin, K. Yu. Nikolaev   +2 more
doaj   +1 more source

Influence of technical and technological equipment of a locomotive maintenance point on the capacity of a railway line

Вестник Научно-исследовательского института железнодорожного транспорта, 2021
Stable operation of railway transport is of decisive importance in the development of the country's economy. Railway stations of the Russian Railways network perform a significant amount of work on processing and handling train traffic.Large technical ...
M. I. Mekhedov, N. V. Kornienko
doaj   +1 more source

Innovative braking system for high-speed 80-foot platform

Вестник Научно-исследовательского института железнодорожного транспорта, 2021
The article discusses technical solutions for the creation of an effective design of a brake system for high-speed longwheelbase platforms intended for the transport of containers, as well as for the development of a fundamentally new brake equipment for
V. A. Nikonov, V. F. Zubkov, M. N. Tsibizov, I. V. Nazarov, D. V. Gorskiy   +4 more
doaj   +1 more source

Determination of the rail-to-earth transition resistance of the ballastless track and influence of the resistance on the current spreading in the subgrade

Вестник Научно-исследовательского института железнодорожного транспорта, 2022
Introduction. The rail-to-earth transition resistance is an important parameter of electrified railways, which directly effects the electrical safety level of the traction network and the potential distribution in the upper structure track area.
A. B. Kosarev, R. A. Rudashevskiy, A. V. Rudashevskaya, P. I. Smolin, I. A. Rebrov   +4 more
doaj   +1 more source