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Jain, Gaurav

Rare Case of Hyperthermia in Aluminum Phosphide Poisoning

Abstract Views :198 | PDF Views:0

Authors

Gaurav Jain ¹, Surender K. Gupta ¹, Santosh Tharwani ¹, D. K. Singh ¹

Affiliations
1 Department of Anesthesia and Intensive Care, IMS, Banaras Hindu University, Varanasi, UP, IN

Source

Indian Journal of Forensic Medicine & Toxicology, Vol 4, No 1 (2010), Pagination: 26-27

Abstract

No Abstract

Full Text

References

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Hassanian MH, Pajoumand A. Two years epidemiological survey of Aluminium Phosphide poisoning in Tehran. Iranian Journal of Toxicology 2007; 1(1):35-39.

Rosenbaum HK, Miller JD. Malignant hyperthermia and myotonic disorders. Anesthesiol Clin N Am. 2002; 20: 385– 426.

Bajaj R, Wasir HS, Aggarwal R. Aluminium phosphide poisoning clinical toxicity and outcome in eleven intensively monitored patients. Nat Med. J India 1:270-74.

Chugh SN, Ram S, Arora RB, Saini AS, Malhotra KC. Adrenocortical involvement in aluminium phosphide poisoning. Indian J Med Res 1989; 90: 289-294.

Endosulfan Poisoning Precipitating as Nephrogenic Diabetes Insipidus: A Case Report

Abstract Views :209 | PDF Views:0

Authors

Gaurav Jain ¹, D. K. Singh ¹

Affiliations
1 Department of Anesthesia and Intensive care, IMS, Banaras Hindu University, Varanasi, UP, IN

Source

Indian Journal of Forensic Medicine & Toxicology, Vol 5, No 1 (2011), Pagination: 32-33

Abstract

No abstract

Keywords

No keywords

Full Text

References

Rosenbaum HK, Miller JD. Malignant hyperthermia and myotonic disorders. Anesthesiol Clin N Am. 2002; 20: 385– 426.

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Boussemart T, Nsota J, Martin D, Coignard, Champion G. Nephrogenic diabetes insipidus: treat with caution. Pediatr Nephrol 2009; 467:1187-1189.

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Reducing Leakage Current and Improving SRAM Cell Stability using Independent-Gate Finfet Technology Over Conventional CMOS Technology

Abstract Views :116 | PDF Views:2

Authors

Kalpana Agrawal , Gaurav Jain , K. K. Tripathi

Source

International Journal of Innovative Research and Development, Vol 1, No 9 (2012), Pagination: 393-400

Abstract

In VLSI technology conventional CMOS transistors are continuously scaling down to obtain faster speed of devices and very large scale integrated circuits. But the main drawbacks of CMOS scaling are high leakage current and heavy channel doping. So using CMOS SRAM beyond 45nm cell stability and controlling leakage current are becoming difficult in today's fast low power applications. FinFET may be an alternative of conventional CMOS transistor. In this paper independent double -gate FINFET structure based SRAM 6-Tcell has been proposed to controlling leakage current and improving SRAM cell stability. By adjusting threshold voltage (V_t) without affecting cell ratio we can reduce leakage current so that power during off state of transistor. In conventional CMOS due to heavy channel doping carrier mobilities are reduced which also increases process variations. In independent double gate FINFET technology, two separate gates are used. Threshold voltage of one gate can be altered by varying the voltage at the other gate. In this technology nearly intrinsic channel is used so carrier mobilities will be higher which results in higher speed of devices. Using the thin silicon fin, ratio of I_ON/I_OFF can also be increased. Due to vertical gate, there will no overlapping between source-gate and drain-gate so depletion and junction capacitances will be effectively eliminated. Wiring delay and bitline capacitance of SRAM will also be reduced.

Keywords

Conventional CMOS, FinFET, SRAM, Leakage Current, Threshold voltage(V_t)

Full Text

Performance Characteristics of Cmos Circuits in Sodel (silicon on Depletion Layer) Cmos over Conventional Cmos Technology

Malignant Hyperthermia in Endosulfan Poisoning

Characterization and Retrieval of Snow and Urban Land Cover Parameters using Hyperspectral Imaging

Abstract Views :207 | PDF Views:91

Authors

S. K. Singh ¹, Gaurav Jain ¹, Asfa Siddiqui ², Smruti Naik ¹, B. P. Rathore ¹, Vaibhav Garg ², Snehmani ³, Vinay Kumar ², I. M. Bahuguna ¹, S. A. Sharma ¹, Chander Shekhar ³, Praveen K. Thakur ², Kavach Mishra ², Pramod Kumar ², T. H. Painter ⁴, J. Dozier ⁵

Affiliations
1 Space Applications Centre, Indian Space Research Organisation (ISRO), Ahmedabad 380 015, IN
2 Indian Institute of Remote Sensing, ISRO, Dehradun 248 001, IN
3 Snow and Avalanche Study Establishment, Chandigarh 160 036, IN
4 University of California, Los Angeles, CA, US
5 University of California, Santa Barbara, CA, US

Source

Current Science, Vol 116, No 7 (2019), Pagination: 1182-1195

Abstract

Snow and urban land cover are important due to their role in hydrological management and utility, climate response, social aspects and economic viability, along with influencing the Earth’s environment at local, regional and global scale. Hyperspectral data enable identification, characterization and retrieval of these land-cover features based on physical and chemical properties of compositional materials. AVIRISNG hyperspectral airborne data, with synchronous ground observations using field spectroradiometer and collateral instruments, were collected over two widely varied land-cover types, viz. a relatively homogenous area covered by snow in the extreme cold environment of the Himalaya (Bhaga sub-basin, Himachal Pradesh), and a completely heterogeneous urban area of a metropolitan city (Ahmedabad, Gujarat).

AVIRIS-NG airborne data were analysed to understand the effect of terrain parameters such as slope and aspect on snow reflectance. Snow grain index using visible and near-infrared (VNIR) bands and absorption peak in the near-infrared (NIR) were used to retrieve grain size in parts of the Himalayan region. A radiative transfer model was used to understand the grain size variability and its effect on absorption peak in NIR. Continuum removal was performed for snow spectral observations obtained from airborne, modelled and field platforms to estimate band depth at 1030 nm. Grain size was observed to vary with altitude from 100 to 500 μm using AVIRIS-NG image. In the urban area, the data also separated pervious and impervious surface cover using spectral unmixing technique, identified several urban features over multispectral data such as buildings with red tiled roofs, metallic surfaces and tarpaulin sheets using the material spectral profiles. Two single-frame superresolution methods namely sparse regression and natural prior (SRP), and gradient profile prior (GPP) were applied on AVIRIS-NG data for the mixed environment around Kankaria Lake in the city of Ahmedabad, which revealed that SRP method was better than GPP, and affirmed by eight indices. Preliminary analysis of AVIRIS-NG imaging over snow-covered areas and densely populated cities indicated utility of future spaceborne hyperspectral missions, particularly for hydrological and climatological applications in such diverse environments.

Keywords

AVIRIS-NG, Hyperspectral Imaging, Snow Reflectance, Super-Resolution Method, Terrain Parameters, Urban Land Cover.

Full Text

References

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Author Details

Jain, Gaurav

Rare Case of Hyperthermia in Aluminum Phosphide Poisoning

Authors

Source

Abstract

Full Text

References

Endosulfan Poisoning Precipitating as Nephrogenic Diabetes Insipidus: A Case Report

Authors

Source

Abstract

Keywords

Full Text

References

Reducing Leakage Current and Improving SRAM Cell Stability using Independent-Gate Finfet Technology Over Conventional CMOS Technology

Authors

Source

Abstract

Keywords

Full Text

Performance Characteristics of Cmos Circuits in Sodel (silicon on Depletion Layer) Cmos over Conventional Cmos Technology

Authors

Source

Abstract

Full Text

Malignant Hyperthermia in Endosulfan Poisoning

Authors

Source

Abstract

Keywords

Full Text

Characterization and Retrieval of Snow and Urban Land Cover Parameters using Hyperspectral Imaging

Authors

Source

Abstract

Keywords

Full Text

References