Search Results - "Ramulu, Torati Sri"
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Mattertronics for programmable manipulation and multiplex storage of pseudo-diamagnetic holes and label-free cells
Published in Nature communications (21-05-2021)“…Manipulating and separating single label-free cells without biomarker conjugation have attracted significant interest in the field of single-cell research, but…”
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Nb4C3Tx MXene-AgNPs decorated laser-induced graphene for selective detection of dopamine
Published in Journal of electroanalytical chemistry (Lausanne, Switzerland) (15-04-2024)“…•One-step synthesis of laser-induced graphene on pyralux-copper-clad laminated sheet.•Surface modification via Nb4C3Tx MXene-AgNPs to realize a highly…”
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3
Highly sensitive electrochemical biosensor based on naturally reduced rGO/Au nanocomposite for the detection of miRNA-122 biomarker
Published in Journal of industrial and engineering chemistry (Seoul, Korea) (25-01-2021)“…Herein, we have developed a novel high-resolution electrochemical biosensor for the detection of the microRNA-122 (miRNA-122) using gold nanoparticles dotted…”
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4
Gold Deposited Laser-Induced Graphene Electrode for Detection of miRNA-141
Published in IEEE sensors journal (15-01-2024)“…Oncogenic microRNAs (miRNAs) are frequently upregulated in various cancers, including prostate cancer, and have been implicated in promoting tumor growth,…”
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Magnetic Lateral Ladder for Unidirectional Transport of Microrobots: Design Principles and Potential Applications of Cells‐on‐Chip
Published in Small (Weinheim an der Bergstrasse, Germany) (01-03-2024)“…Functionalized microrobots, which are directionally manipulated in a controlled and precise manner for specific tasks, face challenges. However, magnetic…”
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Magnetic Lateral Ladder for Unidirectional Transport of Microrobots: Design Principles and Potential Applications of Cells‐on‐Chip (Small 9/2024)
Published in Small (Weinheim an der Bergstrasse, Germany) (01-03-2024)“…Microrobots In article number 2305528, Byeonghwa Lim, CheolGi Kim, and co‐workers introduced a novel approach to address challenges in controlling…”
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Tailored Micromagnet Sorting Gate for Simultaneous Multiple Cell Screening in Portable Magnetophoretic Cell‐On‐Chip Platforms
Published in Advanced functional materials (01-07-2024)“…Conventional magnetophoresis techniques for manipulating biocarriers and cells predominantly rely on large‐scale electromagnetic systems, which is a major…”
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Paper-Based DNA Biosensor for Rapid and Selective Detection of miR-21
Published in Biosensors (Basel) (08-10-2024)“…Cancer is the second leading cause of death globally, with 9.7 million fatalities in 2022. While routine screenings are vital for early detection, healthcare…”
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Microvalve-controlled miniaturized electrochemical lab-on-a-chip based biosensor for the detection of β-amyloid biomarker
Published in Journal of industrial and engineering chemistry (Seoul, Korea) (25-05-2021)“…[Display omitted] Recently, miniaturized electrochemical biosensors have the advantage of real-time monitoring and label-free detection of biomarkers. However,…”
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10
Multifarious Transit Gates for Programmable Delivery of Bio‐functionalized Matters
Published in Small (Weinheim an der Bergstrasse, Germany) (01-07-2019)“…Programmable delivery of biological matter is indispensable for the massive arrays of individual objects in biochemical and biomedical applications. Although a…”
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11
Performance Validation of a Planar Hall Resistance Biosensor through Beta-Amyloid Biomarker
Published in Sensors (Basel, Switzerland) (13-01-2020)“…Magnetic sensors have great potential for biomedical applications, particularly, detection of magnetically-labeled biomolecules and cells. On the basis of the…”
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Programmable Delivery: Multifarious Transit Gates for Programmable Delivery of Bio‐functionalized Matters (Small 28/2019)
Published in Small (Weinheim an der Bergstrasse, Germany) (01-07-2019)“…In article number 1901105, CheolGi Kim and co‐workers develop the multifarious transit gates of return, delay, dividing, and rectifying functions for…”
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13
Real-time monitored photocatalytic activity and electrochemical performance of an rGO/Pt nanocomposite synthesized via a green approach
Published in RSC advances (03-04-2020)“…Herein, we have reported the real-time photodegradation of methylene blue (MB), an organic pollutant, in the presence of sunlight at an ambient temperature…”
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14
Autonomous Magnetic Microrobots by Navigating Gates for Multiple Biomolecules Delivery
Published in Small (Weinheim an der Bergstrasse, Germany) (01-06-2018)“…The precise delivery of biofunctionalized matters is of great interest from the fundamental and applied viewpoints. In spite of significant progress achieved…”
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Magnetophoretic Decoupler: Magnetophoretic Decoupler for Disaggregation and Interparticle Distance Control (Adv. Sci. 12/2021)
Published in Advanced science (01-06-2021)“…In article number 2100532, Sri Ramulu Torati, CheolGi Kim, and co‐workers develop the magnetophoretic decoupler for the disaggregation and inter‐particle…”
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16
Development of a Temperature Sensor Using Spin-Crossover Fe(pyrazine)[Pt(CN)4I] Nanoparticles
Published in IEEE magnetics letters (2022)“…Device miniaturization requires temperature sensors with high resolution and precise calibration for measurements at reduced scale. We developed an optical…”
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Phase controlled one-pot synthesis of heterostructured FePt–Fe3O4 nanocubes with excellent biocompatibility
Published in RSC advances (09-12-2020)“…We demonstrated a simple one-pot synthesis approach for the controlled composition of homogeneous FePt and phase-controlled heterostructured FePt/Fe3O4…”
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18
On-chip magnetometer for characterization of superparamagnetic nanoparticles
Published in Lab on a chip (01-01-2015)“…An on-chip magnetometer was fabricated by integrating a planar Hall magnetoresistive (PHR) sensor with microfluidic channels. The measured in-plane field…”
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Functionalization of Biotinylated Polyethylene Glycol on Live Magnetotactic Bacteria Carriers for Improved Stealth Properties
Published in Biology (Basel, Switzerland) (01-10-2021)“…The early removal of drug delivery agents before reaching the affected target remains an area of interest to researchers. Several magnetotactic bacteria (MTB)…”
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Magnetophoretic Micro‐Distributor for Controlled Clustering of Cells
Published in Advanced science (01-02-2022)“…Cell clustering techniques are important to produce artificial cell clusters for in vitro models of intercellular mechanisms at the single‐cell level. The…”
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