Results 71 to 80 of about 12,732 (235)

Sandwich-Type Electrochemical Aptasensor with Supramolecular Architecture for Prostate-Specific Antigen

Molecules
A novel sandwich-type electrochemical aptasensor based on supramolecularly immobilized affinity bioreceptor was prepared via host–guest interactions.
Anabel Villalonga, Raúl Díaz, Irene Ojeda, Alfredo Sánchez, Beatriz Mayol, Paloma Martínez-Ruiz, Reynaldo Villalonga, Diana Vilela   +7 more
doaj   +1 more source

A Dual Nanosensor Approach to Determine the Cytosolic Concentration of ATP in Astrocytes

Frontiers in Cellular Neuroscience, 2020
Adenosine triphosphate (ATP) is the central energy carrier of all cells and knowledge on the dynamics of the concentration of ATP ([ATP]) provides important insights into the energetic state of a cell.
Susanne Köhler, Hartmut Schmidt, Paula Fülle, Paula Fülle, Johannes Hirrlinger, Johannes Hirrlinger, Ulrike Winkler   +6 more
doaj   +1 more source

Nanophotonic Biosensors and the Paradigm of Trans‐Scale Autonomous Bio‐Integrated Diagnostics for Addressing Health Complexities

Electron, EarlyView.
Physics‐driven advances in optical nanobiosensors for rapid, miniaturized, and point‐of‐care diagnostics for next‐generation decentralized and personalized healthcare based on sensor intelligence. ABSTRACT Public health emergencies and the escalating burden of chronic diseases necessitate a paradigm shift from centralized laboratory testing to rapid ...
Vishal Chaudhary, Harsh Sable, Sonu Sonu, Lakshita Phor, Reddicherla Umapathi, Pradeep Bhadola   +5 more
wiley   +1 more source

patch clamp screening of semiconductor voltage nanosensors. [PDF]

, 2015
Membrane potential sensing with semiconductor voltage nanosensors. 
Peng Zou (754680), Philip Park (755411), Yung Kuo (753131)   +2 more
core   +1 more source

Influence of Nanomaterials and Nanocomposites on the Nutrient Composition

Food Safety and Health, EarlyView.
Nanomaterials and nanocomposites enhance crop nutrition and food quality by improving nutrient availability, plant uptake, and bioavailability through controlled delivery and nano‐encapsulation. Their applications in agriculture and food systems enable sustainable biofortification, improved preservation, and functional foods, while emphasizing safety ...
Akanksha Dwivedi, Roohi Yusufi, G. N. Darwhekar, Kuldeep Vinchurkar, Vijay R. Chidrawar   +4 more
wiley   +1 more source

Imaging of fluorescent nanosensors. [PDF]

(A) Subimage of a FITC serial dilution in 96 well PCR plate with a 100 ms exposure (B) Sub-image of sodium nanosensors in the center of a 96-well PCR plate with a 80 ms exposure (C) Sub-image of lithium nanosensors in the center of a 96-well PCR plate ...
Kealy A. Faughnan (18176782), Lydia Jameson (18176794), Frances Anderson (3319407), John M. Branning Jr. (18176779), Michael Smith (26855), Joseph Abdelmalek (18176812), Kramer Kilroy (18176797), Austin A. Tomson (18176785), Sydney M. Isbell (11726700), Ashrit Panditaradyula (18176809), Grant J. Bell (18176788), Allen DeGroot (18176791), Landon Mottel (18176800), William Yang (3523358), Joshua Brake (3961736), Robert Smith (2450401), Elizabeth G. Branning (18176803), Kevin J. Cash (1650907), Zoe Worrall (18176806)   +18 more
core   +1 more source

Electropolymers for (nano-)imprinted biomimetic biosensors [PDF]

, 2014
Part one reviews the range electrochemical nanosensors, including the use of carbon nanotubes, glucose nanosensors, chemiresistor sensors using metal oxides and nanoparticles.
F.W. Scheller, Scheller, Frieder,, Turner, Anthony,, A. Yarman, A.P.F. Turner, Yarman, Aysu,   +5 more
core   +1 more source

Nanocomposites for Electrochemical Sensors and Their Applications on the Detection of Trace Metals in Environmental Water Samples

Sensors, 2020
The elevated concentrations of various trace metals beyond existing guideline recommendations in water bodies have promoted research on the development of various electrochemical nanosensors for the trace metals’ early detection. Inspired by the exciting
Tshimangadzo S. Munonde, Philiswa N. Nomngongo   +1 more
doaj   +1 more source

Solid–Liquid Triboelectric Nanogenerators as Physicochemical Encoders for Intelligent Liquid Recognition

Interdisciplinary Materials, EarlyView.
Solid–liquid triboelectric nanogenerators are conceptualized as dynamic physicochemical encoders that encode intrinsic liquid properties into distinguishable triboelectric fingerprints. This review provides a unified framework for these platforms, covering sensing mechanisms in droplet impact, continuous flow, and immersion modes.
Mingrui Wang, Yuanzhe Liang, Lining Zhang, Tian Tang, Kean C. Aw, Kai Qian, Ziyi Dai, Bingpu Zhou, Lihua Tang   +8 more
wiley   +1 more source

Single Nanowire-based Nanosensors [PDF]

, 2017
Sursa: Conferința – „Masa rotundă "Multidisciplinarity in Modern Science for the Benefit of Society", 21-22 septembrie 2017.→ https://ibn.idsi.md/ro/collection_view/36Noble metals, such as Pd, Ag, Pt, Au and Ru, are known to be very effective catalysts ...
CHOW, Lee, ADELUNG, Rainer, PAUPORTE, Thierry, KIENLE, Lorenz, LUPAN, Oleg, TIGINYANU, Ion   +5 more
core