Zobrazeno 1 - 10
of 80
pro vyhledávání: '"P. B. V. Prasad"'
Autor:
B V Prasad Mallipudi
Publikováno v:
Journal of Medical and Scientific Research, Vol 11, Iss 3, Pp 226-234 (2023)
Surgical management of incisional hernia remains a challenge to surgeons practicing the art of hernia repair. A novel tension free open incisional hernia repair combined with abdominal panniculectomy is described in detail. Our unpublished data of ov
Externí odkaz:
https://doaj.org/article/09df0356d7ad4eb189df134746b601e4
Autor:
S. Chandrasekhar, N. B. V. Prasad
Publikováno v:
Songklanakarin Journal of Science and Technology (SJST), Vol 43, Iss 6, Pp 1563-1569 (2021)
The current paper describes the multiple response optimization of electrochemical machining (ECM) responses, such as specific energy consumption (SEC), overcut, and material removal rate (MRR), aimed at sustainable machining. The experimental work
Externí odkaz:
https://doaj.org/article/ce4e55ba262f4a4db58f311ed8a0ec8c
Publikováno v:
Journal of Optics. 41:70-73
The role of parallel element grid in recognizing faint objects is examined by using thin wires as objects, imaged by a camera under defocused condition. The objects were illuminated by incoherent monochromatic radiation. The technique is sensitive to
Autor:
P. B. V. Prasad, P B Shashikanth
Publikováno v:
Materials Science and Technology. 27:1013-1019
Behaviour of 10–100 μm sized Ag and Ti metal particles was studied by employing laser light scattering microscopy while increasing the temperature at different rates. Differential area ω was defined as 2(Amax−Amin)/(Amax+Amin), and its signific
Publikováno v:
Materials Sciences and Applications. :329-335
The VTLLS microscopy studies were made on high purity gold and commercial grade zinc grains in a temperature range of 30-230?C. Differential area ω and surface activity Sa were estimated from photomicrographs. The ω vs dT/dt (rate of heating) curve
Autor:
P. B. Shashikanth, P. B. V. Prasad
Publikováno v:
Journal of Optics. 34:47-56
Experimental sludy on the role and influence of parallel element grid in recognizing the diffusely illuminated areas was made and a simple method to estimate such areas is proposed.
Publikováno v:
Journal of Chemical Sciences. 117:43-52
Powder XRD data of mixtures of title compounds are interpreted in terms of superlattices (SL). It is suggested that SL configurations (orthorhombic-orthorhombic, orthorhombic-monoclinic, monoclinic-monoclinic) are realizable, because of discrete orie
Autor:
P. B. V. Prasad, P. B. Shashikanth
Publikováno v:
Journal of Chemical Sciences. 115:67-73
Strengths of βm βo and Up phases of linear dotriacontane hydrocarbon in mixed state with certain shorter chain length homologues (SMOLLENCs), estimated from powder XRD analysis, are compared. The results suggest strong evidence in favour of tunnel-
Autor:
P B Shashikanth, P. B. V. Prasad
Publikováno v:
Journal of Chemical Sciences. 113:109-117
Powder XRD investigations on dotriacontane-decane and dotriacontane-decanol mixtures are made. Phase strength, phase separation and formation of superlattices are discussed. The role of tunnel-like defects is considered.
Autor:
P. B. V. Prasad, P.B. Shashikanth
Publikováno v:
Crystal Research and Technology. 36:327-337
Powder XRD investigations on hexatriacontane hydrocarbon, forming binary mixtures with octadecane, hexadecane, decane and decanol were made and the results were interpreted in terms of additive (impurity) effect, phase changes, strength of phases and