Results 31 to 40 of about 1,501,755 (279)

Gravitomagnetic accelerators [PDF]

Physics Letters A, 2011
4 pages, 2 figures; v2: reference added; v3: slightly expanded version accepted for publication in Phys.
Chicone, Carmen Charles, Mashhoon, Bahram   +1 more
openaire   +3 more sources

Startup Accelerators

International Journal of Management and Economics, 2022
Abstract Accelerators have been becoming increasingly popular among young entrepreneurs interested in developing products, attracting investors, or establishing relations with industry represented by large companies. The focus of the studies is to conduct literature review due to the small number of scientific articles are
Bańka, Michał, Salwin, Mariusz, Waszkiewicz, Aneta Ewa, Rychlik, Szymon, Kukurba, Maria   +4 more
openaire   +3 more sources

Radio emission from acceleration sites of solar flares

, 2009
The Letter takes up a question of what radio emission is produced by electrons at the very acceleration site of a solar flare. Specifically, we calculate incoherent radio emission produced within two competing acceleration models--stochastic acceleration
Asai, Aschwanden, Bykov, Fleishman, Fleishman, Fleishman, Fleishman, Gary, Gary, Gregory D. Fleishman, Landau, Miller, Park, Pryadko, Rozhansky, Somov, Toptygin, Yixuan Li   +17 more
core   +1 more source

RELIGIOUS DEMOCRATIZATION IN INDONESIA: STRENGTHENING THE PRO-CEDURAL AND SUBSTANTIAL RELIGIOUS DEMOCRACY

Al-Albab, 2013
Inspired by the book of Michael Mann about the dark side of democracy that discusses the paradox between the ideality of democratic values and empirical realities of violence in the name of freedom (democracy), this paper begins with the exposure of the ...
Eka Hendry AR.
doaj   +1 more source

Attogram-level light-induced antigen-antibody binding confined in microflow

Communications Biology, 2022
Attogram-level of proteins can be detected using light-induced acceleration of antigen-antibody interactions in a microchannel platform.
Takuya Iida, Shota Hamatani, Yumiko Takagi, Kana Fujiwara, Mamoru Tamura, Shiho Tokonami   +5 more
doaj   +1 more source

Effects of acceleration on the collision of particles in the rotating black hole spacetime

, 2012
We study the collision of two geodesic particles in the accelerating and rotating black hole spacetime and probe the effects of the acceleration of black hole on the center-of-mass energy of the colliding particles and on the high-velocity collision ...
A. Williams, A.A. Grib, A.A. Grib, B. Carter, C.Q. Liu, Changqing Liu, E. Berti, I. Bengtsson, J. Podolský, J.B. Griffiths, J.B. Griffiths, J.F. Plebański, J.L. Said, Jiliang Jing, K. Lake, M. Banados, M. Banados, M. Banados, M. Kimura, M. Patil, M. Patil, M. Patil, O.B. Zaslavskii, O.B. Zaslavskii, O.B. Zaslavskii, R.P. Kerr, S.W. Hawking, S.W. Wei, S.W. Wei, Songbai Chen, T. Harada, T. Jacobson, U.A. Gillani, Weiping Yao, Y. Zhu, Y. Zhu   +35 more
core   +1 more source

On the way from matter-dominated era to dark energy universe [PDF]

, 2006
We develop the general program of the unification of matter-dominated era with acceleration epoch for scalar-tensor theory or dark fluid. The general reconstruction of single scalar-tensor theory is fulfilled.
Hrvoje Štefančić, L. Perivolaropoulos, Sergei D. Odintsov, Shin’ichi Nojiri, V. Faraoni, W. Fang, Y. Fujii   +6 more
core   +2 more sources

Highly efficient three-dimensional optical condensation of nano- and micro-particles using a gold-coated optical fibre module

Communications Physics
Detecting trace amounts of harmful bacteria and nanoscale biomarkers is essential for early diagnosis and disease prevention. However, conventional methods, such as cultivation and immunoassays, are time-consuming and suffer from limited biological ...
Kota Hayashi, Mamoru Tamura, Masazumi Fujiwara, Shiho Tokonami, Takuya Iida   +4 more
doaj   +1 more source

Machine learning enabled fast evaluation of dynamic aperture for storage ring accelerators

New Journal of Physics, 2022
For any storage ring-based large-scale scientific facility, one of the most important performance parameters is the dynamic aperture (DA), which measures the motion stability of charged particles in a global manner.
Jinyu Wan, Yi Jiao
doaj   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source