Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Rajni Verma"'
Publikováno v:
Exploratory Animal and Medical Research, Vol 12, Iss 2, Pp 160-166 (2022)
The present study focuses on identifying the features and parameters of Raman spectroscopy for the diagnosis of cancer in human breast surgical samples. Thirty-five clinically unprocessed, fresh human breast tissue specimens (20 cancerous and 15 no
Externí odkaz:
https://doaj.org/article/1bed295afd044335a868fd71a6cfb95f
Publikováno v:
Libri Oncologici, Vol 50, Iss 1, Pp 3-9 (2022)
Introduction: The study was designed to dosimetrically compare the treatment planning optimization techniques to analyze the equivalence of Co-60 and Ir-192 HDR Brachytherapy sources. Further, the present study planned to analyze the equivalence on t
Externí odkaz:
https://doaj.org/article/ee2998d01a324ccda1a1ef9278202ae3
Publikováno v:
Radiation Medicine and Protection, Vol 2, Iss 2, Pp 67-71 (2021)
Objective: To evaluate and analyze entrance surface air kerma (ESAK) of the thyroid during mammographies performed in a breast cancer screening program. Methods: The ESAK was measured for the left and right lobes of the thyroid gland for 120 female s
Externí odkaz:
https://doaj.org/article/8cc35b433cf04ca286c66ef765a72d29
Autor:
Saurabh Pathak, Rajni Verma, Sakshi Singhal, Raghav Chaturvedi, Prashant Kumar, Pragati Sharma, R. P. Pant, Xu Wang
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Microwave spin resonance behavior of the Fe3O4 surface decorated ZnO nanocomposites (FZNC) has been investigated by ferromagnetic resonance (FMR). Modified hydrothermal method has been adopted to fabricate FZNC samples with Fe3O4 nanoparticl
Externí odkaz:
https://doaj.org/article/7ebe0299b3bf4c0fb9d244eb51da5213
Publikováno v:
Radiation Medicine and Protection, Vol 1, Iss 4, Pp 166-170 (2020)
Objective: To provide guidance on basic concepts and elements for radiation safety and security measures for a HDR brachytherapy sealed radioactive source in a medical radiation facility. Methods: Brachytherapy sources are Category 2 (High risk-very
Externí odkaz:
https://doaj.org/article/a55fc17516844168a2d4002725010d5d
Autor:
Dhiraj Kumar Bharti, Rajni Verma, Sonam Rani, Daksh Agarwal, Sonali Mehra, Amit Kumar Gangwar, Bipin Kumar Gupta, Nidhi Singh, Avanish Kumar Srivastava
Publikováno v:
Nanomaterials, Vol 13, Iss 3, p 538 (2023)
Herein, we demonstrate a process for the synthesis of a highly crystalline bi-functional manganese (Mn)-doped zinc silicate (Zn2SiO4) nanostructures using a low-cost sol–gel route followed by solid state reaction method. Structural and morphologica
Externí odkaz:
https://doaj.org/article/60c56ccc4190411b9e4cba93adcc215b
Publikováno v:
Biomedicines, Vol 10, Iss 6, p 1378 (2022)
The ability of some nanoparticles to mimic the activity of certain enzymes paves the way for several attractive biomedical applications which bolster the already impressive arsenal of nanomaterials to combat deadly diseases. A key feature of such ‘
Externí odkaz:
https://doaj.org/article/0d5217aa42904e61bdabe959599feb11
Publikováno v:
Journal of Education and Health Promotion, Vol 11, Iss 1, Pp 122-122 (2022)
BACKGROUND: Urinary tract infections (UTIs) are more common in females than males and predominantly based on their unhealthy practices in their day to day lives. This study is trying to assess the occurrence of UTI and strategies used by female stude
Externí odkaz:
https://doaj.org/article/6954ba5a3ae04be394f4c6bb630ef187
Autor:
Saurabh Pathak, Rajni Verma, Prashant Kumar, Arjun Singh, Sakshi Singhal, Pragati Sharma, Komal Jain, Rajendra Prasad Pant, Xu Wang
Publikováno v:
Nanomaterials, Vol 11, Iss 11, p 3009 (2021)
The present work reports the synthesis of a stable aqueous magnetic fluid (AMF) by dispersing double-surfactant-coated Fe3O4 magnetic nanoparticles (MNPs) in water using a facile ambient scalable wet chemical route. MNPs do not disperse well in water
Externí odkaz:
https://doaj.org/article/b9472faf6ff34e63868ae4738f07c10e
Autor:
Jitao Li, Asma Khalid, Rajni Verma, Amanda Abraham, Farah Qazi, Xiuxiu Dong, Gaofeng Liang, Snjezana Tomljenovic-Hanic
Publikováno v:
Nanomaterials, Vol 11, Iss 3, p 695 (2021)
Fluorescent nanoparticles (NPs) have been increasingly studied as contrast agents for better understanding of biological processes at the cellular and molecular level. However, their use as bioimaging tools is strongly dependent on their optical emis
Externí odkaz:
https://doaj.org/article/21b5ba9f282e40f1b47315c6847205dd