Výsledky vyhledávání - "Sajal Shrivastava"

Monitoring and maturation of cardiomyocyte differentiated from human induced pluripotent stem cells using a multi-functional tissue engineering platform

Autor: A-Ri Kim, Sajal Shrivastava, Han-Byeol Lee, Nae-Eung Lee

BackgroundThe use of human induced pluripotent stem cells (hiPSCs) is attracting attention as a potential personalized therapy for damaged myocardium, as they are accessible and compatible with the human body. The hiPSCs can be effectively differenti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e3a67e726b015a9f76e8a20a11b6b9d9
https://doi.org/10.1101/2023.05.15.540892

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A quorum-based fluorescent probe for imaging pathogenic bacteria

Autor: Sajal Shrivastava, Rekha Arya, Kyeong Kyu Kim, Nae-Eung Lee

Publikováno v: Journal of Materials Chemistry B. 10:4491-4500

A new quorum sensing-based imaging was developed to detect active infections caused by multiple drug-resistant S. aureus. This method can be efficiently translated to detect other pathogenic bacteria and extended to imaging with other modalities.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12943e6e556fcdbad52a444872856795
https://doi.org/10.1039/d2tb00247g

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Culture-Free Quantification of Bacteria Using Digital Fluorescence Imaging in a Tunable Magnetic Capturing Cartridge for Onsite Food Testing

Autor: Sandeep Kaushal, Sajal Shrivastava, Young-Ran Yun, Younghyeon Park, Thi Thanh-Qui Nguyen, Montri Meeseepong, Eunghyuk Lee, Byeungwoo Jeon, Man Bock Gu, Sung Yang, Nae-Eung Lee

Publikováno v: ACS sensors. 7(8)

Accurate, onsite detection of pathogenic bacteria from food matrices is required to rapidly respond to pathogen outbreaks. However, accurately detecting whole-cell bacteria in large sample volumes without an enrichment step remains a challenge. There

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8535833763248cb07e54618a140d3fbd
https://pubmed.ncbi.nlm.nih.gov/35930745

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Recent progress, challenges, and prospects of fully integrated mobile and wearable point-of-care testing systems for self-testing

Autor: Nae-Eung Lee, Sajal Shrivastava, Tran Quang Trung

Publikováno v: Chemical Society Reviews. 49:1812-1866

The rapid growth of research in the areas of chemical and biochemical sensors, lab-on-a-chip, mobile technology, and wearable electronics offers an unprecedented opportunity in the development of mobile and wearable point-of-care testing (POCT) syste

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2511567bbdabfd1b5240de4ff49cdb4
https://doi.org/10.1039/c9cs00319c

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Photovoltaic Thermal Energy System

Autor: Sajal Shrivastava, Aakanksha Kotti, Nishkarsh Bhagat, Pulkit Chandekar, Akshay Shahare, Pranay Selokar, Manoj Maurya

Photovoltaic warm (PVT) is a hybrid system, which joins both thermal and electrical energy generations. PVT can be utilized as a cooling system for the PV system to improve the electrical energy effectiveness and simultaneously, produce thermal power

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5872f6b5ebab28b76f248a1037161311

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A smartphone imaging-based label-free and dual-wavelength fluorescent biosensor with high sensitivity and accuracy

Autor: Bo Yeong Kim, Le Thai Duy, Nae-Eung Lee, Sajal Shrivastava, Won-Il Lee, Young-Min Son

Publikováno v: Biosensors and Bioelectronics. 94:643-650

The accuracy of a bioassay based on smartphone-integrated fluorescent biosensors has been limited due to the occurrence of false signals from non-specific reactions as well as a high background and low signal-to-noise ratios for complementary metal o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bf20a047b392d88ad8a8e631f25e6b3
https://doi.org/10.1016/j.bios.2017.03.061

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Seesawed fluorescence nano-aptasensor based on highly vertical ZnO nanorods and three-dimensional quantitative fluorescence imaging for enhanced detection accuracy of ATP

Autor: Nguyen Minh Triet, Sajal Shrivastava, Won-Il Lee, Young-Min Son, Nae-Eung Lee

Publikováno v: Biosensors and Bioelectronics. 90:450-458

Probe-mediated fluorescence biosensing methods based on spectrophotometry still have limitations such as detection inaccuracy caused by the occurrence of false signals and lack of simultaneous qualitative and quantitative read-outs with an ultra-low

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b7e8edc1e0f3c18726a148a84cad65a
https://doi.org/10.1016/j.bios.2016.09.089

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A fully integrated bacterial pathogen detection system based on count-on-a-cartridge platform for rapid, ultrasensitive, highly accurate and culture-free assay

Autor: Byeungwoo Jeon, Younghyeon Park, Nae-Eung Lee, Sajal Shrivastava, Won-Il Lee, Sung Yang, Jaelin Lee, Taekeon Jung, Montri Meeseepong

Publikováno v: Biosensorsbioelectronics. 152

Rapid, sensitive and accurate point-of-care-testing (POCT) of bacterial load from a variety of samples can help prevent human infections caused by pathogenic bacteria and mitigate their spreading. However, there is an unmet demand for a POCT device t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f78e66031dd9b6c7d6dab6ed9c6dc486
https://pubmed.ncbi.nlm.nih.gov/31941616

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