Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Nurul Abedin"'
Autor:
Macey W. Sandford, Patrick Boll, Luis Dasilveira, M. Nurul Abedin, Tayro E. Acosta-Maeda, A Zachary Trimble, Christopher P. McKay, Sonia J. Rowley, Jie Zhou, Miles J. Egan, Anupam K. Misra, John N. Porter
Publikováno v:
Applied spectroscopy. 75(11)
We have developed a compact instrument called the “COmpact COlor BIofinder”, or CoCoBi, for the standoff detection of biological materials and organics with polyaromatic hydrocarbons (PAHs) using a nondestructive approach in a wide area. The CoCo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::881a3089eeffae7eeb182f976d26b1c4
https://pubmed.ncbi.nlm.nih.gov/34309445
https://pubmed.ncbi.nlm.nih.gov/34309445
Autor:
Tatiana Bocanegra, Abhinav Jindal, Robert Lillis, Jack S. Elston, Irina Kovalenko, Narayan M. Komerath, Patrick M. Fry, Yeon Joo Lee, Chi O. Ao, Diana Gentry, Tibor Kremic, Tomas Svitek, William Eckles, Sarag J. Saikia, Valeria Cottini, Brandon A. Yoza, David J. Smith, Janet G. Luhmann, John P. Carrico, Mark A. Bullock, Alexander G. Hayes, Vrishank Raghav, Athul Pradeepkumar Girija, Nurul Abedin, Satoshi Sasaki, Richard A. Mathies, Daniel Sokol, Shiv K. Sharma, Shannon Curry, Natasha M. Johnson, Rosalyn A. Pertzborn, Sanjay S. Limaye
Publikováno v:
Bulletin of the AAS. 53
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3459b703e2041ced6fc942f46875005
https://doi.org/10.3847/25c2cfeb.7e1b0bf9
https://doi.org/10.3847/25c2cfeb.7e1b0bf9
Autor:
Macey W. Sandford, Nurul Abedin, J.N. Porter, Tayro E. Acosta-Maeda, Miles J. Egan, Shiv K. Sharma, Anupam K. Misra
Publikováno v:
Applied spectroscopy. 75(3)
Raman spectroscopy is a technique that can detect and characterize a range of molecular compounds such as water, water ice, water-bearing minerals, and organics of particular interest to planetary science. The detection and characterization of these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35463292e4106af6425cfedc4a96845f
https://pubmed.ncbi.nlm.nih.gov/32613858
https://pubmed.ncbi.nlm.nih.gov/32613858
Autor:
Patrick J. Gasda, Roger C. Wiens, Samuel M. Clegg, Paul G. Lucey, Christopher P. McKay, M. Nurul Abedin, G. Jeffrey Taylor, Tayro E. Acosta-Maeda, Shiv K. Sharma, Anupam K. Misra, Luke P. Flynn
Publikováno v:
Astrobiology. 16:715-729
We developed a prototype instrument called the Standoff Biofinder, which can quickly locate biological material in a 500 cm(2) area from a 2 m standoff distance with a detection time of 0.1 s. All biogenic materials give strong fluorescence signals w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f44e351f37f83e8863b2ccaa2bc17df8
https://doi.org/10.1089/ast.2015.1400
https://doi.org/10.1089/ast.2015.1400
Autor:
Lloyd G. Muzangwa, G. Berlanga, Shiv K. Sharma, M. Nurul Abedin, Tayro E. Acosta-Maeda, Anupam K. Misra
Publikováno v:
Lidar Remote Sensing for Environmental Monitoring XVI.
Amino acids and nucleobases are of particular interest to NASA’s science goal of “Search for life” because they are essential for life as the basic constituents of proteins and deoxyribonucleic acids (DNA). Their detection would point to possib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0db07cf83cd00b55dcff7b0879f1166b
https://doi.org/10.1117/12.2324827
https://doi.org/10.1117/12.2324827
Autor:
Macey Sandford, Miles J. Egan, Shiv K. Sharma, Roger C. Wiens, Samuel M. Clegg, Tamra K. Oyama, Patrick J. Gasda, Paul G. Lucey, Tayro E. Acosta-Maeda, John Porter, Anupam K. Misra, Jie Zhou, Ann Ollila, David G. Garmire, Noah Acosta, Nurul Abedin, Christopher P. McKay
Publikováno v:
Lidar Remote Sensing for Environmental Monitoring XVI.
The “Standoff Biofinder” is a powerful “search for life” instrument that is able to detect biomolecules from a collection of rocks and minerals in a large area with detection time less than a second using a non-contact, non-destructive approa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50d25c64275150d79f1a5404d9af4b03
https://doi.org/10.1117/12.2324201
https://doi.org/10.1117/12.2324201
Akademický článek
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Autor:
Tamer F. Refaat, Upendra N. Singh, M. Nurul Abedin, Anthony Notari, Terry L. Mack, Manuel Rubio, Yonghoon Choi, Jasper Lewis, J. E. Collins, Syed Ismail, Grady J. Koch, R De Young
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 49:572-580
A 2-μm backscatter lidar system has been developed by utilizing tunable pulsed laser and infrared phototransistor for the transmitter and the receiver, respectively. To validate the system, the 2-μm atmospheric backscatter profiles were compared to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4e43efb2e6c84731fc8141d0a6bcf96
https://doi.org/10.1109/tgrs.2010.2055874
https://doi.org/10.1109/tgrs.2010.2055874
Autor:
M. Nurul Abedin, Tamer F. Refaat, Ishwara B. Bhat, Vikram Kumar, Partha S. Dutta, Vinay Bhagwat, Yegao Xiao
Publikováno v:
Journal of Electronic Materials. 35:1613-1617
This paper reports the fabrication and characterization of GaInAsSb photodetectors operating at 2 µm. At room temperature, the performance of these photodiodes under reverse bias conditions is limited by the surface leakage. A model has been develop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::412e3b91823027d6de5ac6685c02f187
https://doi.org/10.1007/s11664-006-0206-x
https://doi.org/10.1007/s11664-006-0206-x
Publikováno v:
International Journal of High Speed Electronics and Systems. 16:567-582
We have investigated commercially available photodiodes and also recent developed Sb -based phototransistors in order to compare their performances for applications to laser remote sensing. A custom-designed phototransistor in the 0.9- to 2.2-μm wav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::880c3ddd3250498abc5bbdab306aa8d1
https://doi.org/10.1142/s0129156406003850
https://doi.org/10.1142/s0129156406003850