Results 41 to 50 of about 6,557,444 (383)

Superradiance Transition in Photosynthetic Light-Harvesting Complexes

, 2012
We investigate the role of long-lasting quantum coherence in the efficiency of energy transport at room temperature in Fenna-Matthews-Olson photosynthetic complexes.
Anderson P. W., Ben-Shem A., Caruso F., Celardo G. L., Celardo G. L., Celardo G. L., Celardo G. L., Celardo G. L., Dicke R. H., Engel G. S., Fausto Borgonovi, Fyodorov Y. V., Gennady P. Berman, Giuseppe L. Celardo, Hossein-Nejad H., Izrailev F. M., Leegwater J. A., Lehmann N., Lloyd S., Mahaux C., Marco Merkli, Messiah A., Milonni P. W., Mohseni M., Mohseni M., Nazmitdinov R. G., Panitchayangkoona G., Plenio M. B., Pudlak M., Rebentrost P., Rebentrost P., Remigy H.-W., Remigy H.-W., Renaud N., Rotter I., Sadreev A. F., Sadreev A. F., Sarovar M., Scholes G. D., Sokolov V. V., Sokolov V. V., Sommers H.-J., Stöckmann H.-J., Tronrud D. E., Verbaarschot J. J. M., Vladimir I. Tsifrinovich, Volya A.   +46 more
core   +1 more source

Probing Anomalous Wtb Coupling via Single Top Production at TeV Energy $\gamma$ e Colliders [PDF]

, 1997
Results of complete tree level calculations of the single top production reaction $\gamma e \to \nu \bar{t} b$ at the Next Linear Collider, including the contribution of anomalous operators to the Wtb coupling are presented.
A. Pukhov, Amidai, Barnett, Belyaev, Bigi, Blondel, Boos, Boos, Boos, Boos, Buchmüller, Carlson, E. Boos, Ginzburg, Glashow, Gounaris, Gounaris, Gounaris, Grannis, Grzadkowski, Grzadkowski, H.J. Schreiber, Hagiwara, Hagiwara, Heinson, Ilyin, Jikia, Kane, M. Sachwitz, Peccei, Peccei, Salam, Samuel, Telnov, Weinberg, Wiik, Yehudai, Zhu   +37 more
core   +2 more sources

Effect of High-Sintering-Temperature Reduction Behavior on Coke Solution Loss Reaction with Different Thermal Properties

Metals, 2023
With the shortage of high-quality coking coal resources and the pursuit of low-cost smelting, the types and sources of coal have changed. Therefore, it is difficult to establish an effective correlation between the existing evaluation indexes of coke ...
Jin Jin, Qi Wang, Song Zhang
doaj   +1 more source

Organoborane Coupling Reactions (Suzuki Coupling)

ChemInform, 2004
AbstractFor Abstract see ChemInform Abstract in Full Text.
openaire   +2 more sources

A dual catalytic strategy for carbon-phosphorus cross-coupling via gold and photoredox catalysis. [PDF]

, 2014
A new method for the P-arylation of aryldiazonium salts with H-phosphonates via dual gold and photoredox catalysis is described. The reaction proceeds smoothly at room temperature in the absence of base and/or additives, and offers an efficient approach ...
He, Ying, TOSTE, F. Dean, Wu, Hongmiao
core   +1 more source

Pd-Catalyzed, Highly Selective C(sp2)-Br Bond Coupling Reactions of o-(or m-, or p-) Chloromethyl Bromobenzene with Arylboronic Acids

Molecules, 2018
Highly selective C(sp2)–C(sp2) cross-coupling of dihalogenated hydrocarbons comprising C(sp2)–Br and C(sp3)–Cl bonds with arylboronic acids is reported. This highly selective coupling reaction of the C(sp2)–Br bond is successfully achieved using Pd(OAc)2
Ming-ming Pei, Ping Liu, Yan Liu, Xin-ming Lv, Xiao-wei Ma, Bin Dai   +5 more
doaj   +1 more source

Synthesis and Field Evaluation of the Sex Pheromone Analogues to Soybean Pod Borer Leguminivora glycinivorella

Molecules, 2012
In order to develop efficient lures for soybean pod borer Leguminivora glycinivorella (Matsumura) in China, (E,E)-8,10-dodecadienyl acetate (EE-8,10-12:Ac), the main component of the pheromone of L.
Xing Zhang, Jun-Tao Feng, Jun He, Dai-Hua Hu, Yi-Wan Zhou   +4 more
doaj   +1 more source

The generation of helical magnetic field in a viable scenario of Inflationary Magnetogenesis

, 2018
We study the generation of helical magnetic fields in a model of inflationary magnetogenesis which is free from the strong coupling and back-reaction problems. To generate helical magnetic fields, we add an $f^2 \tilde{F}^{\mu\nu} F_{\mu\nu}$ term to the
Seshadri, T. R., Sharma, Ramkishor, Subramanian, Kandaswamy   +2 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Low energy reaction $K^-p\rightarrow\Lambda\eta$ and the negative parity $\Lambda$ resonances

, 2013
The reaction $K^-p\rightarrow\Lambda\eta$ at low energies is studied with a chiral quark model approach. Good descriptions of the existing experimental data are obtained.
Xiao, Li-Ye, Zhong, Xian-Hui
core   +1 more source