Zobrazeno 1 - 10
of 180
pro vyhledávání: '"K. L. Narasimhan"'
Publikováno v:
African Journal of Paediatric Surgery, Vol 8, Iss 3, Pp 301-305 (2011)
Background: Transanal Swenson′s operation is a relatively new single-stage procedure for Hirschsprung′s disease. The results of this procedure at our centre are presented. Patients and Methods: Seventeen patients of recto-sigmoid Hirschsprung′s
Externí odkaz:
https://doaj.org/article/aa3c5de238ca4240add3f85bfe8ef4c4
Publikováno v:
2021 IEEE Sensors.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e4ea6a96af0d1b95114c8c0da64d5f6
https://doi.org/10.1109/sensors47087.2021.9639657
https://doi.org/10.1109/sensors47087.2021.9639657
Publikováno v:
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC).
Potential Induced Degradation(PID) is an important field degradation mode that can cause warranty claims. Quantum Efficiency (QE) of the cells inside modules degraded by PID needs to be known in order to reduce the uncertainty in the flash I-V measur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f1bb9a84b00290efde455c0ba2dbac2
https://doi.org/10.1109/pvsc43889.2021.9518532
https://doi.org/10.1109/pvsc43889.2021.9518532
Publikováno v:
Proceedings of the 13th Conference on Hybrid and Organic Photovoltaics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c204664cabeb2a0647fc48309fbf7a3
https://doi.org/10.29363/nanoge.hopv.2021.090
https://doi.org/10.29363/nanoge.hopv.2021.090
Publikováno v:
Indian Journal of Urology, Vol 16, Iss 2, Pp 157-160 (2000)
A 3-year-old male child with (L) sided Wilms′ tumour with extensive vena caval thrombus developed acute re-nal failure following (L) nephrectomy. In kidney tumours with inferior vena caval (IVC) in-volvement the difference in the venous drainage of
Externí odkaz:
https://doaj.org/article/110bcf39a2e44331ba1cccc7491d49ec
Autor:
Yogeswara Rao Golive, Narendra Shiradkar, K Naga Bhavya Jyothi, Brij M. Arora, K. L. Narasimhan, Deepanshu Koshta
Publikováno v:
2020 47th IEEE Photovoltaic Specialists Conference (PVSC).
Establishing short circuit condition for a cell in a module is an essential prerequisite for measuring the quantum efficiency of a solar cell. A PV module consists of cells in series and also has bypass diodes across strings. To measure the quantum e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f43e91c0818128ea0db47fba9e37918f
https://doi.org/10.1109/pvsc45281.2020.9300784
https://doi.org/10.1109/pvsc45281.2020.9300784
Autor:
Anaranya Ghorai, Suman Banerjee, K. S. Narayan, Nikhil Ganesh, Shrreya Krishnamurthy, K. L. Narasimhan, Satishchandra Ogale
We present experimental evidence showing that the effective carrier diffusion length ($L_d$) and lifetime ($\tau$) depend on the carrier density in MAPbBr$_3$ single crystals. Independent measurements reveal that both $L_d$ and $\tau$ decrease with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65792a92bd4fba30a7e1388f99df3383
Autor:
Brij M. Arora, Juzer Vasi, Hemant Kumar Singh, K. L. Narasimhan, Rajiv Dubey, Sonali Bhaduri, Sachin Zachariah, Chetan Singh Solanki, Narendra Shiradkar, Anil Kottantharayil, Shashwata Chattopadhyay
Publikováno v:
IEEE Journal of Photovoltaics. 8:1800-1808
Degradation in electrical performance of photovoltaic (PV) modules is related to the degradation of the solar cells and laminate materials in the modules, which often shows up as hot spots in infrared (IR) thermography. The analysis of the IR data of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad99f79309c634657aa4dcb37dcef9a7
https://doi.org/10.1109/jphotov.2018.2859780
https://doi.org/10.1109/jphotov.2018.2859780
Publikováno v:
American Journal of Physics. 86:787-796
Catering to a large undergraduate laboratory class requires the experiments to be robust, low maintenance, and easy to set up with low cost test equipment at the disposal of most university laboratories. Most introductory undergraduate semiconductor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c5b126778b7e2248b7d3d07f67dc264
https://doi.org/10.1119/1.5052360
https://doi.org/10.1119/1.5052360
Autor:
Amrita Dey, Parag Bhargava, Shivam Singh, K. L. Narasimhan, Bosky Sharma, Gangadhar Banappanavar, Dinesh Kabra, Sudip Chakraborty
Publikováno v:
ACS Applied Energy Materials. 1:1870-1877
We investigate the role of n-type organic molecule, bathocuproine (BCP), additive in perovskite semiconductor film based solar cells using first principle calculations and optoelectronic studies. A state-of-art high fill factor of 0.82 and improved o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e79f6eef30fc5d583f064641c5bac26e
https://doi.org/10.1021/acsaem.8b00350
https://doi.org/10.1021/acsaem.8b00350