Zobrazeno 1 - 10
of 29
pro vyhledávání: '"MD Abdul Khalek"'
Gold-coated photonic crystal fiber biosensor based on surface plasmon resonance: Design and analysis
Autor:
Sujan Chakma, Md Abdul Khalek, Bikash Kumar Paul, Kawsar Ahmed, Md Rabiul Hasan, Ali Newaz Bahar
Publikováno v:
Sensing and Bio-Sensing Research, Vol 18, Iss C, Pp 7-12 (2018)
The particularly sensitive circular lattice Photonic Crystal Fiber (PCF) based Surface Plasmon Resonance (SPR) sensor is proposed to gain high sensitivity for the detection of unknown analytes. In this model, two-layer PCF based on the SPR has been d
Externí odkaz:
https://doaj.org/article/3d3ce5c991904f3fb69394316a367cd7
Autor:
Md Abdul Khalek, Md Hasibul Hasan, Harunur Rashid, Md Fakruddin, Raisa Rafia, Md Iqbal Hossain, Cotton Chakma, Md Shiblee Sadik Sabuj, Md Aoulad Hosen, Mohammad Shariful Islam, Ms Jinia Afroz
Publikováno v:
Acta Scientific Microbiology. :03-08
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::635c8fc033a08ef5ace95742980bb5ef
https://doi.org/10.31080/asmi.2022.06.1182
https://doi.org/10.31080/asmi.2022.06.1182
Autor:
Md. Nazmul Hossen, Md. Ferdous, Md. Abdul Khalek, Sujan Chakma, Bikash Kumar Paul, Kawsar Ahmed
Publikováno v:
Sensing and Bio-Sensing Research, Vol 21, Iss , Pp 1-6 (2018)
A photonic crystal fiber (PCF) biosensor based on surface plasmon resonance (SPR) is to obtain maximum sensitivity for the detection of unknown analytes. Chemically stable and inactive plasmonic material gold (Au) is used outside of the PCF structure
Externí odkaz:
https://doaj.org/article/8d5aa2e7e0d143398ec8a8d5395dc95c
Autor:
Nazmi Ara Rumi, Md. Abdul Khalek, Fozol Korim Ovi, Harunur Rashid, Mahmudul Hasan, Farhana Easmin, Md. Hasibul Hasan, Mohammad Shariful Islam, Md. Aoulad Hosen
Publikováno v:
AIMS Microbiology, Vol 7, Iss 4, Pp 471-480 (2021)
Last cholera epidemic has been recorded in Bangladesh between 1992–1993, while few sporadic localized outbreaks have been reported as recent as 2005. Serotype O1 of Vibrio cholera is considered as the principal causative agent which transmits throu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::648a5da0c5b370e3207a0cdf20fc1478
https://doi.org/10.3934/microbiol.2021028
https://doi.org/10.3934/microbiol.2021028
Objective: The purpose of this study was to measure longitudinal Anthropometric data in the age interval 6-18 years of the school children of Jessore District in Bangladesh. Materials: Primary dataon stature and weight were collected longitudinally f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80162566b665573711ab4dd8ab9a1ab3
Objective:The purpose of the present study was to predict the final stature and biological parameters for the school children from Jessore district in Bangladesh. Study Design:The primary data on stature collected from 89 subjects longitudinally,usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be671b399a2a26cfeef0a7b9d75a9a0e
Autor:
Md. Sayeed Akhter, Md. Abdul Khalek
Publikováno v:
Journal of Technology in Behavioral Science. 5:357-366
This study examined the problematic Internet use (PIU) among the university students of Bangladesh and its association with loneliness, social interaction anxiety, and happiness as potential constructs of psychological well-being. Data were collected
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d5241dea0660501dda83573250e7248
https://doi.org/10.1007/s41347-020-00142-x
https://doi.org/10.1007/s41347-020-00142-x
Autor:
Md Aoulad, Hosen, Fozol Korim, Ovi, Harunur, Rashid, Md Hasibul, Hasan, Md Abdul, Khalek, Mahmudul, Hasan, Farhana, Easmin, Nazmi Ara, Rumi, Mohammad Shariful, Islam
Publikováno v:
AIMS Microbiology
Last cholera epidemic has been recorded in Bangladesh between 1992–1993, while few sporadic localized outbreaks have been reported as recent as 2005. Serotype O1 of Vibrio cholera is considered as the principal causative agent which transmits throu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::35857d562fa79cf67e9e34e02f5ea502
https://pubmed.ncbi.nlm.nih.gov/35071943
https://pubmed.ncbi.nlm.nih.gov/35071943
Autor:
Kawsar Ahmed, Sujan Chakma, Md. Abdul Khalek, Bikash Kumar Paul, M.S. Mani Rajan, Vigneswaran Dhasarathan, Iraj Sadegh Amiri
Publikováno v:
Optik. 184:63-69
In quasi pattern, photonic crystal fiber (PCF) with Ge20Sb15Se65 rectangular core is modeled. In this article, few optical properties of PCFs like power fraction, nonlinearity, effective mode area, birefringence, beat length, waveguide dispersion are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ffd3508d1285c638f7c00f19af2c5bd
https://doi.org/10.1016/j.ijleo.2019.01.006
https://doi.org/10.1016/j.ijleo.2019.01.006
Autor:
S. Maheswaran, Md. Abdul Khalek, M.S. Mani Rajan, Kawsar Ahmed, Bikash Kumar Paul, Sujan Chakma
Publikováno v:
Optik. 181:185-190
The article includes the greater effort such as quasi Photonic crystal fiber (PCF) with tellurite elliptical core structure is numerically investigated. The performances of the new form of PCF are inferred by calculating the desired optical parameter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ca898a1c068bd00d5496d54ede11651
https://doi.org/10.1016/j.ijleo.2018.12.033
https://doi.org/10.1016/j.ijleo.2018.12.033