Zobrazeno 1 - 10
of 322
pro vyhledávání: '"P. B. Rao"'
Autor:
Shuangshuang Wang, Sirong Kuang, Haiguang Song, Erchao Sun, Mengling Li, Yuepeng Liu, Ziwei Xia, Xueqi Zhang, Xialin Wang, Jiumin Han, Venigalla B. Rao, Tingting Zou, Chen Tan, Pan Tao
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Toll/interleukin-1 receptor (TIR) domain-containing proteins play a critical role in immune responses in diverse organisms, but their function in bacterial systems remains to be fully elucidated. This study, focusing on Escherichia coli, add
Externí odkaz:
https://doaj.org/article/3c6094c783024482a56a2992adfefd48
Autor:
K. K. Chaudhary, S. B. Rao
Publikováno v:
Известия Иркутского государственного университета: Серия "Математика", Vol 48, Iss 1, Pp 80-94 (2024)
In 2001, Virchenko et al. published a paper on a new generalization of Gauss hypergeometric function, namely Wright-type generalized hypergeometric function. Present work aims to define the q-analogue generalized hypergeometric function, which reduce
Externí odkaz:
https://doaj.org/article/6548599817424043935c4018230b666c
Publikováno v:
Annales Geophysicae, Vol 24, Pp 1861-1869 (2006)
Observations of daytime E region echoes extending to altitudes as low as 87 km made using the Gadanki MST radar are presented. The echoing regions display descending layer resembling the characteristics of tidal winds and show structures with peri
Externí odkaz:
https://doaj.org/article/dd58cc2430c0407f9b7663a9caec98c7
Publikováno v:
Annales Geophysicae, Vol 24, Pp 823-834 (2006)
The low-latitude middle atmospheric gravity wave characteristics are presented using 310 nights of Rayleigh lidar observations made at Gadanki (13.5° N, 79.2° E) over the period from March 1998 to December 2002. The gravity wave characteristics
Externí odkaz:
https://doaj.org/article/01aadfc10783439c9b5a6f37d7c2f973
Publikováno v:
Annales Geophysicae, Vol 23, Pp 773-779 (2005)
The first results of simultaneous observations made on the low-latitude field-aligned irregularities (FAI) using the MST radar located at Gadanki (13.5° N, 79.2° E, dip 12.5°) and the Es parameters using an ionosonde at a nearby station Srihari
Externí odkaz:
https://doaj.org/article/d18c4d4a3ee74988ade149cab3b9c094
Publikováno v:
Annales Geophysicae, Vol 22, Pp 3799-3804 (2004)
We report on the field-aligned irregularities observed in the low-latitude sporadic E-layer (Es) with the Gadanki (13.5° N, 79.2° E; geomagnetic latitude 6.3° N) VHF radar. The radar was operated intermittently for 15 days during the summer mon
Externí odkaz:
https://doaj.org/article/7157fdf275a24a83adee4389010de082
Publikováno v:
Annales Geophysicae, Vol 22, Pp 3291-3297 (2004)
A brief experiment was conducted during 24-29 April and 9-10 May 2002, using the MST radar at Gadanki, India, to test the dual-beamwidth method of estimating the turbulence kinetic energy (TKE). Because the beamwidth can be modified on only one po
Externí odkaz:
https://doaj.org/article/99ed8b3bc68142b19b87cfa0cf8e051a
Publikováno v:
Atmospheric Chemistry and Physics, Vol 4, Iss 7, Pp 1989-1996 (2004)
The first Rayleigh lidar observation of a stratopause warming over a tropical site, Gadanki (13.5° N; 79.2° E), is presented in this paper. The warming event was observed on 22-23 February 2001, and found to occur in the stratopause region (~45km).
Externí odkaz:
https://doaj.org/article/c7fbb9de049c4f739d2c357ddc0ae92e
Publikováno v:
Annales Geophysicae, Vol 20, Pp 1869-1876 (2002)
The temporal and height statistics of the occurrence of meteor trails during the Leonid meteor shower revealed the capability of the Indian MST radar to record large numbers of meteor trails. The distribution of radio meteor trails due to a Leo
Externí odkaz:
https://doaj.org/article/007cc458b2ed4892bebb10d6dbe37b2d
Autor:
V. Siva Kumar, Y. Bhavani Kumar, K. Raghunath, P. B. Rao, M. Krishnaiah, K. Mizutani, T. Aoki, M. Yasui, T. Itabe
Publikováno v:
Annales Geophysicae, Vol 19, Pp 1039-1044 (2001)
The Rayleigh lidar data collected on 119 nights from March 1998 to February 2000 were used to study the statistical characteristics of the low latitude mesospheric temperature inversion observed over Gadanki (13.5° N, 79.2° E), India. The occ
Externí odkaz:
https://doaj.org/article/229cf3a1f70c47959ad36a304b9843c5