Results 51 to 60 of about 1,384,971 (188)

AdS5–Schwarzschild deformed black branes and hydrodynamic transport coefficients

Nuclear Physics B, 2020
A family of deformed AdS5–Schwarzschild black branes is here derived, employing the membrane paradigm of AdS/CFT. The solution of the Einstein–Hilbert action, with the Gibbons–Hawking term and a counter-term that eliminates eventual divergences, yields a
A.J. Ferreira–Martins, P. Meert, R. da Rocha   +2 more
doaj   +1 more source

Comparison of Diagnostic Methods in Hospitalized Patients With Brucellosis in Iran [PDF]

Diagnosis of brucellosis is based on clinical symptoms and positive laboratory results. Because specificity of the serology tests is not satisfactory and sensitivity of the culture is low, polymerase chain reaction (PCR) can be an alternative method in ...
امیرزرگر, علی اکبر, جعفری, سیروس, حاجيا, مسعود, حسیبی, مهرداد, مالک نژاد, پرویز, پیری دوگاهه, هادی   +5 more
core   +1 more source

Effect of tabebuia heterophylla plant leaves extract on corrosion protection of low carbon steel in 1M HCl medium: Electrochemical, quantum chemical and surface characterization studies.

Results in Surfaces and Interfaces
In the current study the chemical constituents of Tabebuia heterophylla plant leaves extract (THLE) evaluated as corrosion inhibitor for low carbon steel (LCS) in 1 M HCl.
Geeta D. Pai, Manohar R. Rathod, Rajappa S K, A.A. Kittur   +3 more
doaj   +1 more source

Synthesis of Novel 1,2,4-Triazole Derivatives as Antimicrobial Agents via the Japp-Klingemann Reaction: Investigation of Antimicrobial Activities

Journal of Chemistry, 2013
In the present investigation, 1,2,4-triazole appended to pyrazoline and pyrazole rings (4a–g) using N-arylsydnone as synthon was prepared. The title compounds were subjected to Osiris property explorer for the oral bioavailability to analyze their drug ...
Tasneem Taj, Ravindra R. Kamble, Atukuri Dorababu, Gangadhar Y. Meti   +3 more
doaj   +1 more source

Modular Planar Antenna at X-band for satellite communications [PDF]

, 2011
An antenna which has been conceived as a portable system for satellite communications based on the recommendations ITU-R S.580-6 [1] and ITU-R S.465-5 [2] for small antennas, i.e., with a diameter lower than 50 wavelengths, is introduced.
Fernández González, José Manuel, García Aguilar, Andrés, Inclán Alonso, José Manuel, Sanmartin Jara, J., Sierra Pérez, Manuel, Vigil Herrero, Lucía   +5 more
core   +2 more sources

High speed InAs electron avalanche photodiodes overcome the conventional gain-bandwidth product limit [PDF]

, 2011
High bandwidth, uncooled, Indium Arsenide (InAs) electron avalanche photodiodes (e-APDs) with unique and highly desirable characteristics are reported. The e-APDs exhibit a 3dB bandwidth of 3.5 GHz which, unlike that of conventional APDs, is shown not to
David, John P. R., Ker, Pin Jern, Krysa, Andrey, Marshall, Andrew R. J., Tan, Chee Hing   +4 more
core   +1 more source

Barrier penetration effects on thermopower in semiconductor quantum wells

AIP Advances, 2014
Finite confinement effects, due to the penetration of the electron wavefunction into the barriers of a square well potential, on the low–temperature acoustic-phonon-limited thermopower (TP) of 2DEG are investigated. The 2DEG is considered to be scattered
R. G. Vaidya, N. S. Sankeshwar, B. G. Mulimani   +2 more
doaj   +1 more source

Field efficacy of novel fungicides against chickpea rust (Uromyces ciceris-arietini)

The Indian Journal of Agricultural Sciences
The host resistance in present-day chickpea cultivars against rust disease is lacking thus, the present study was carried out during the winter (rabi) seasons of 2019–20 and 2020–21 at Regional Research Station, ICAR-Indian Institute of Pulses Research,
SABALE P R, KODANDARAM M H, MANU B, REVANAPPA S B, NIKHIL M, MANJUNATHA L   +5 more
doaj   +1 more source

Purification and Characterization of a Mitogenic Lectin from Cephalosporium, a Pathogenic Fungus Causing Mycotic Keratitis

Biochemistry Research International, 2010
Ophthalmic mycoses caused by infectious fungi are being recognized as a serious concern since they lead to total blindness. Cephalosporium is one amongst several opportunistic fungal species implicated in ophthalmic infections leading to mycotic ...
Nagaraja N. Nagre, Vishwanath B. Chachadi, Sachin M. Eligar, C. Shubhada, Radha Pujari, Padma Shastry, Bale M. Swamy, Shashikala R. Inamdar   +7 more
doaj   +1 more source

Portable low profile antenna at X-band [PDF]

, 2011
An antenna which has been conceived as a portable system for satellite communications based on the recommendations ITU-R S.580-6 and ITU-R S.465-5 for small antennas, i.e., with a diameter lower than 50 wavelengths, is introduced.
Fernández González, José Manuel, García Aguilar, Andrés, Inclán Alonso, José Manuel, Sanmartin Jara, J., Sierra Pérez, Manuel, Sierra Pérez, Manuel, Vigil Herrero, Lucía   +6 more
core   +1 more source