Search Results - "Palit, S"

Memory Metamaterials by Driscoll, T, Kim, Hyun-Tak, Chae, Byung-Gyu, Kim, Bong-Jun, Lee, Yong-Wook, Jokerst, N. Marie, Palit, S, Smith, D.R, Di Ventra, M, Basov, D.N

“…The resonant elements that grant metamaterials their distinct properties have the fundamental limitation of restricting their useable frequency bandwidth. The…”
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Diagnostic disagreement between tests of evacuatory function: a prospective study of 100 constipated patients by Palit, S., Thin, N., Knowles, C. H., Lunniss, P. J., Bharucha, A. E., Scott, S. M.

“…Background Evacuatory dysfunction (ED) is a common cause of constipation and may be sub‐classified on the basis of specialist tests. Such tests may guide…”
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Systematic review of the clinical effectiveness of neuromodulation in the treatment of faecal incontinence by Thin, N. N., Horrocks, E. J., Hotouras, A., Palit, S., Thaha, M. A., Chan, C. L. H., Matzel, K. E., Knowles, C. H.

“…Background Over the past 18 years neuromodulation therapies have gained support as treatments for faecal incontinence (FI); sacral nerve stimulation (SNS) is…”
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Estimation of geopolymer concrete strength from ultrasonic pulse velocity (UPV) using high power pulser by Ghosh, Rachit, Sagar, S. Palit, Kumar, Anil, Gupta, Sunil Kumar, Kumar, Sanjay

“…The objective of this paper is to establish the relationship between the ultrasonic pulse velocity (UPV) and the compressive strength of geopolymer concrete…”
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A novel combination of sitagliptin and melatonin ameliorates T2D manifestations: studies on experimental diabetic models by Patel, R., Parmar, N., Palit, S. P., Rathwa, N., Begum, R.

“…Introduction Type 2 diabetes (T2D) is an endocrine disorder characterized by hyperglycemia, insulin resistance, dysregulated glucose and lipid metabolism,…”
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Tuned permeability in terahertz split-ring resonators for devices and sensors by Driscoll, T., Andreev, G. O., Basov, D. N., Palit, S., Cho, S. Y., Jokerst, N. M., Smith, D. R.

“…A process is demonstrated for tuning the magnetic resonance frequency of a fixed split-ring resonator array, by way of adding material near the split-ring…”
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Large scale image tamper detection and restoration by Sarkar, D., Palit, S., Som, S., Dey, K. N.

“…Detection and restoration of greatly tampered images is an important albeit difficult problem. Two schemes for the detection of tampered areas in images and…”
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Modeling of very low frequency (VLF) radio wave signal profile due to solar flares using the GEANT4 Monte Carlo simulation coupled with ionospheric chemistry by Palit, S, Basak, T, Mondal, S. K, Pal, S, Chakrabarti, S. K

“…X-ray photons emitted during solar flares cause ionization in the lower ionosphere (~60 to 100 km) in excess of what is expected to occur due to a quiet sun…”
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Evacuation proctography: a reappraisal of normal variability by Palit, S., Bhan, C., Lunniss, P. J., Boyle, D. J., Gladman, M. A., Knowles, C. H., Scott, S. M.

“…Aim Interpretation of evacuation proctography (EP) images is reliant on robust normative data. Previous studies of EP in asymptomatic subjects have been…”
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Traditional measures of normal anal sphincter function using high‐resolution anorectal manometry (HRAM) in 115 healthy volunteers by Carrington, E. V., Brokjær, A., Craven, H., Zarate, N., Horrocks, E. J., Palit, S., Jackson, W., Duthie, G. S., Knowles, C. H., Lunniss, P. J., Scott, S. M.

“…Background High‐resolution anorectal manometry (HRAM) is a relatively new method for collection and interpretation of data relevant to sphincteric function,…”
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Dynamic tuning of an infrared hybrid-metamaterial resonance using vanadium dioxide by Driscoll, T., Palit, S., Qazilbash, M. M., Brehm, M., Keilmann, F., Chae, Byung-Gyu, Yun, Sun-Jin, Kim, Hyun-Tak, Cho, S. Y., Jokerst, N. Marie, Smith, D. R., Basov, D. N.

“…We demonstrate a metamaterial device whose far-infrared resonance frequency can be dynamically tuned. Dynamic tuning should alleviate many bandwidth-related…”
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Human oncoprotein MDM2 activates the Akt signaling pathway through an interaction with the repressor element-1 silencing transcription factor conferring a survival advantage to cancer cells by Singh, S, Ramamoorthy, M, Vaughan, C, Yeudall, W A, Deb, S, Palit Deb, S

“…The current paradigm states that the Akt signaling pathway phosphorylates the human oncoprotein mouse double minute 2 (MDM2), leading to its nuclear…”
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Reconfigurable gradient index using VO2 memory metamaterials by Goldflam, M. D., Driscoll, T., Chapler, B., Khatib, O., Marie Jokerst, N., Palit, S., Smith, D. R., Kim, Bong-Jun, Seo, Giwan, Kim, Hyun-Tak, Ventra, M. Di, Basov, D. N.

“…We demonstrate tuning of a metamaterial device that incorporates a form of spatial gradient control. Electrical tuning of the metamaterial is achieved through…”
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Inverse problem in ionospheric science: prediction of solar soft-X-ray spectrum from very low frequency radiosonde results by Palit, S., Ray, S., Chakrabarti, S. K.

“…X-rays and gamma-rays from astronomical sources such as solar flares are mostly absorbed by the Earth’s atmosphere. Resulting electron-ion production rate as a…”
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Non-linear ultrasonic technique to assess fatigue damage in structural steel by Palit Sagar, S., Das, S., Parida, N., Bhattacharya, D.K.

“…A non-linear ultrasonic technique has been used to assess the fatigue damage in low carbon structural steel. The percentage of total harmonic distortion, which…”
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Role of atomic variability in dielectric charging: A first-principles-based multiscale modeling study by Vedula, R. P., Palit, S., Alam, M. A., Strachan, A.

“…We present a dielectric charging model that combines ab initio calculations of trap levels with a continuum-level transport model and apply it to interpret…”
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Higher harmonic analysis of ultrasonic signal for ageing behaviour study of C-250 grade maraging steel by Metya, Avijit, Ghosh, M., Parida, N., Palit Sagar, S.

“…Higher order harmonic analysis of ultrasonic signal has been applied to study the precipitation kinetics of 18Ni maraging steel. The material has been solution…”
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Effect of microstructure on non-linear behavior of ultrasound during low cycle fatigue of pearlitic steels by Palit Sagar, S., Metya, A.K., Ghosh, M., Sivaprasad, S.

“…▶ Development of online NLU parameter determination system with proper calibration. ▶ Correlation of microstructural changes with the variation of NLU…”
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Creep strain prediction in power plant material via ANN modelling of nonlinear ultrasonic test results by Sahu, M., Ghosh, A., Dutta, C., Kumar, J., Palit Sagar, S.

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Laboratory Evaluation of Crumb Rubber Modified Asphalt Mixes by Palit, S. K, Reddy, K. Sudhakar, Pandey, B. B

“…The paper presents the details of various investigations conducted for the laboratory evaluation of the performance of crumb-rubber modified asphalt mixes…”
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