K. Roy

Publication List Details

Period

1981 - 2008

Number

76

Co-Authors

Extraembryonic proteases regulate Nodal signalling during gastrulation (2007)

Beck, S., Le Good, J. A., Guzman, M., Ben Haim, N., Roy, K., Beermann, F., ...

During gastrulation, a cascade of inductive tissue interactions converts pre-existing polarity in the mammalian embryo into antero-posterior pattern. This process is triggered by Nodal, a protein...

Word-wise Hand-written Script Separation for Indian Postal automation (2006)

Roy, K., Pal, U.

In a multi-lingual multi-script country like India, a postal document may contain words of two or more scripts. For recognition of this document it is necessary to separate different scripts from the...

Word-wise Hand-written Script Separation for Indian Postal automation (2006)

Roy, K., Pal, U.

In a multi-lingual multi-script country like India, a postal document may contain words of two or more scripts. For recognition of this document it is necessary to separate different scripts from the...

A Lexicon Driven Method for Unconstrained Bangla Handwritten Word Recognition (2006)

Pal, U., Roy, K., Kimura, F.

In this paper a lexicon driven segmentationrecognition scheme for unconstrained Bangla handwritten word recognition is proposed for Indian postal automation. In the proposed method, at first,...

A Lexicon Driven Method for Unconstrained Bangla Handwritten Word Recognition (2006)

Pal, U., Roy, K., Kimura, F.

In this paper a lexicon driven segmentationrecognition scheme for unconstrained Bangla handwritten word recognition is proposed for Indian postal automation. In the proposed method, at first,...

A Lexicon Driven Method for Unconstrained Bangla Handwritten Word Recognition (2006)

Pal, U., Roy, K., Kimura, F.

In this paper a lexicon driven segmentationrecognition scheme for unconstrained Bangla handwritten word recognition is proposed for Indian postal automation. In the proposed method, at first,...

Word-wise Hand-written Script Separation for Indian Postal automation (2006)

Roy, K., Pal, U.

In a multi-lingual multi-script country like India, a postal document may contain words of two or more scripts. For recognition of this document it is necessary to separate different scripts from the...

A Study on Pediatric Spinal Injury : An IPGMER, Kolkata Experience (2006)

A Dhal, K Roy, S Ghosh, R Kanjilal, P Tripathy, SP Ghorai, ...

Pediatric spinal trauma is devastating and life-threatening. The medical, emotional and economic impact can be immense throughout the lifespan of the injured child, if not treated in time. Seventy...

CIGR E-Journal Volume 7 (2005)

Adejumo, B., Adetunji, J., Ajav, E., Ajisegiri, E., Al-Kufaishi, S., Annuk, A., ...

Peer Reviewed Original Research Articles --- 1.) A. Tambunan, Y. Sagara, Y. Seo, and Y. Kawagoe. Image Analysis on Temperature Distribution within Lettuce Undergoing Vacuum Cooling. Manuscript FP 04...

CIGR E-Journal Volume 7 (2005)

Adejumo, B., Adetunji, J., Ajav, E., Ajisegiri, E., Al-Kufaishi, S., Annuk, A., ...

Peer Reviewed Original Research Articles --- 1.) A. Tambunan, Y. Sagara, Y. Seo, and Y. Kawagoe. Image Analysis on Temperature Distribution within Lettuce Undergoing Vacuum Cooling. Manuscript FP 04...

Production Performance of Two Broiler Strains as Affected by Season under Rural Environment of Bangladesh (2003)

M.S. Rahman, K. Roy, M.S. Dey

Production performance of two broiler strains (Starbro and Hubbard) was investigated in three different season of the year under rural environment in Bangladesh. Both strains were reared separately...

Model Reduction in the Time-Domain using Laguerre Polynomials and Krylov (2002)

Y. Chen, V. Balakrishnan, C-k. Koh, K. Roy

We present a new passive model reduction algorithm based on the Laguerre expansion of the time response of interconnect networks. We derive expressions for the Laguerre coefficient matrices that...

Fault Detection and Location Using IDD Waveform Analysis (2001)

K. Muhammad, M. E. Amyeen, K. Roy, W. K. Fuchs

This paper investigates online testing for fault localization in CMOS circuits using IDD waveform analysis. The methods investigated in this paper are applicable both to static as well as dynamic...

A critical note on UNDP's gender inequality indices (2001)

Tisdell, C, Roy, K, Ghose, A

This paper analyses the different indices applied for the measurement of human development as constructed by the United Nations Development Program. Of special interest is the Gender Development...

Fault Detection and Location Using IDD Waveform Analysis (1998)

K. Muhammad, M. E. Amyeen, K. Roy, W. K. Fuchs

This paper investigates online testing for fault localization in CMOS circuits using IDD waveform analysis. The methods investigated in this paper are applicable both to static as well as dynamic...

THE EFFECT OF NONMETAL-METAL TRANSITION DUE TO DOPING ON LATTICE THERMAL CONDUCTIVITY : APPLICATION TO Ge-DOPED InSb (1981)

Sharma, P., Roy, K., Radhakrishnan, V.

In this work we explain the phonon thermal conductivity results of Ge-doped InSb from 2 to 50 K for impurity concentrations 7.2x1017 and 5.0x1017 cm-3. Since these lie in the intermediate...

THE EFFECT OF NONMETAL-METAL TRANSITION DUE TO DOPING ON LATTICE THERMAL CONDUCTIVITY : APPLICATION TO Ge-DOPED InSb (1981)

Sharma, P., Roy, K., Radhakrishnan, V.

In this work we explain the phonon thermal conductivity results of Ge-doped InSb from 2 to 50 K for impurity concentrations 7.2x1017 and 5.0x1017 cm-3. Since these lie in the intermediate...

THE EFFECT OF NONMETAL-METAL TRANSITION DUE TO DOPING ON LATTICE THERMAL CONDUCTIVITY : APPLICATION TO Ge-DOPED InSb (1981)

Sharma, P., Roy, K., Radhakrishnan, V.

In this work we explain the phonon thermal conductivity results of Ge-doped InSb from 2 to 50 K for impurity concentrations 7.2x1017 and 5.0x1017 cm-3. Since these lie in the intermediate...

Low Power Digital Filters Based on Constrained Least Squares Solution (1970)

K. Muhammad, K. Roy

In this paper, we investigate a top-down design strategy for reducing the number of operations in digital filters based on a constrained least squares (CLS) solution. The proposed strategy reduces...

On Complexity Reduction of FIR Digital Filters Using Constrained Least Squares Solution (1970)

K. Muhammad, K. Roy

In this paper, we apply constrained least squares solution (CLS) to the problem of reducing the number of operations in FIR digital filters with a motivation of reducing its power consumption. The...

Fault Detection and Location Using IDD Waveform Analysis (1970)

K. Muhammad, M. E. Amyeen, K. Roy, W. K. Fuchs

This paper investigates online testing for fault localization in CMOS circuits using IDD waveform analysis. The methods investigated in this paper are applicable both to static as well as dynamic...

Antibiotic prescribing knowledge of National Health Service general dental practitioners in England and Scotland

Palmer, N.O.A., Martin, M.V., Pealing, R., Ireland, R.S., Roy, K., Smith, A.J., ...

The inappropriate use of antibiotics has contributed to the worldwide problem of antimicrobial resistance. Information on the knowledge, understanding and training of dental practitioners in the use...

Hepatitis C infection among dental personnel in the West of Scotland, UK

Roy, K., Kennedy, C., Bagg, J., Cameron, S., Hunter, I., Taylor, M.

Hepatitis C virus (HCV) is considered a serious occupational hazard for healthcare workers, particularly those performing exposure-prone procedures. In the UK, the majority of dental procedures are...

Effects of sampling standardization on estimates of Phanerozoic marine diversification

Alroy, J., Marshall, C. R., Bambach, R. K., Bezusko, K., Foote, M., Fürsich, F. T., ...

Global diversity curves reflect more than just the number of taxa that have existed through time: they also mirror variation in the nature of the fossil record and the way the record is reported....

Eastern Pacific molluscan provinces and latitudinal diversity gradient: no evidence for "Rapoport's rule".

Roy, K, Jablonski, D, Valentine, J W

"Rapoport's rule," which has gained wide acceptance as a potential explanation for latitudinal and other diversity gradients, holds that mean latitudinal range of species decreases toward the...

Asthma in the elderly: an epidemiological survey.

Burr, M L, Charles, T J, Roy, K, Seaton, A

A random sample of one in eight people aged 70 and over living at home in a south Wales town was surveyed to establish the prevalence of asthma. Subjects attended a screening clinic, where spirometry...

Effects of sampling standardization on estimates of Phanerozoic marine diversification

Alroy, J., Marshall, C. R., Bambach, R. K., Bezusko, K., Foote, M., Fürsich, F. T., ...

Global diversity curves reflect more than just the number of taxa that have existed through time: they also mirror variation in the nature of the fossil record and the way the record is reported....

Eastern Pacific molluscan provinces and latitudinal diversity gradient: no evidence for "Rapoport's rule".

Roy, K, Jablonski, D, Valentine, J W

"Rapoport's rule," which has gained wide acceptance as a potential explanation for latitudinal and other diversity gradients, holds that mean latitudinal range of species decreases toward the...

Asthma in the elderly: an epidemiological survey.

Burr, M L, Charles, T J, Roy, K, Seaton, A

A random sample of one in eight people aged 70 and over living at home in a south Wales town was surveyed to establish the prevalence of asthma. Subjects attended a screening clinic, where spirometry...

Antibiotic prescribing knowledge of National Health Service general dental practitioners in England and Scotland

Palmer, N.O.A., Martin, M.V., Pealing, R., Ireland, R.S., Roy, K., Smith, A.J., ...

The inappropriate use of antibiotics has contributed to the worldwide problem of antimicrobial resistance. Information on the knowledge, understanding and training of dental practitioners in the use...

Hepatitis C infection among dental personnel in the West of Scotland, UK

Roy, K., Kennedy, C., Bagg, J., Cameron, S., Hunter, I., Taylor, M.

Hepatitis C virus (HCV) is considered a serious occupational hazard for healthcare workers, particularly those performing exposure-prone procedures. In the UK, the majority of dental procedures are...

Spatial patterns of morphological diversity across the Indo-Pacific: analyses using strombid gastropods.

Roy, K, Balch, D P, Hellberg, M E

Biological diversity can be measured using various metrics, but existing knowledge of spatial patterns of diversity is largely based on species counts. There is increasing evidence that trends in...

Dissecting latitudinal diversity gradients: functional groups and clades of marine bivalves.

Roy, K, Jablonski, D, Valentine, J W

The latitudinal diversity gradient, with maximum taxonomic richness in the tropics, is widely accepted as being pervasive on land, but the existence of this pattern in the sea has been surprisingly...

Risk of hepatitis C virus transmission from patients to surgeons: model based on an unlinked anonymous study of hepatitis C virus prevalence in hospital patients in Glasgow

Thorburn, D, Roy, K, Cameron, S O, Johnston, J, Hutchinson, S, McCruden, E A B, ...

Background: The risk of a surgeon acquiring the hepatitis C virus (HCV) through occupational exposure is dependant on the prevalence of HCV infection in the patient population, the probability of a...

Double blind, randomised controlled clinical trial of hypo-osmolar oral rehydration salt solution in dehydrating acute diarrhoea in severely malnourished (marasmic) children

Dutta, P, Mitra, U, Manna, B, Niyogi, S, Roy, K, Mondal, C, ...

AIMS—To compare the clinical efficacy of hypo-osmolar oral rehydration salt (ORS) solution (224 mmol/l) and standard ORS solution (311 mmol/l) in severely malnourished (marasmic) children having...