Results 151 to 160 of about 255,583 (329)

Application of a Novel Fiber-Optic Biosensor In Situ to Investigate the Metabolic Effect of Lactate Infusion [PDF]

, 1995
Stephen R. Dager, Jeffrey B. Yim, Gamal E. Khalil, Alan A. Artru, Douglas M. Bowden, Margaret A. Kenny   +5 more
openalex   +2 more sources

Determination of ethanol in acetic acid-containing samples by a biosensor based on immobilized Gluconobacter cells

, 1970
А. Н. Решетилов, A. E. Kitova, ALENA V. ARKHIPOVA, Valentina A. Kratasyuk, Mahendra Rai   +4 more
openalex   +2 more sources

A proteolytic biosensor based on a pH-sensititive field effect transistor. II. Investigation of operation in model solutions [PDF]

, 1996
О. А. Белоиван, А. П. Солдаткин, Н. Ф. Стародуб, A. V. El’skaya   +3 more
openalex   +1 more source

Natural Design of a Stabilized Cross‐β Fold: Structure of the FuA FapC from Pseudomonas Sp. UK4 Reveals a Critical Role for Stacking of Imperfect Repeats

Advanced Materials, EarlyView.
We report a 3.2 Å cryoEM structure of functional amyloid protein FapC from Pseudomonas sp. UK4, an essential component of bacterial biofilm, which reveals a Greek key‐shaped protofilament, supports bioinformatically determined motifs, nuances AlphaFold predictions, emphasizes heterogeneous cross‐β stacking in amyloid cross‐seeding and shows strain ...
Yanting Jiang, Samuel Peña‐Díaz, Zhefei Zhang, Anders Ogechi Hostrup Daugberg, Marcos López Hernández, Janni Nielsen, Qiaojie Huang, Shenghan Qin, Morten K. D. Dueholm, Mingdong Dong, Jan Skov Pedersen, Qin Cao, Daniel E. Otzen, Huabing Wang   +13 more
wiley   +1 more source

Instant and low-cost detection of urinary microalbumin using smartphone technology and a paper-based platform with a colorimetric ratio analysis

Scientific Reports
Early detection of microalbuminuria is essential for preventing the progression of nephropathy and improving patient management. The present research proposes a simple, low-cost dye-binding method based on a standard addition principle for determining ...
Nutcha Larpant, Chanatnan Tetsiri, Theerasak Rojanarata, Wanida Laiwattanapaisal   +3 more
doaj   +1 more source

Recent Advances in Real-Time Label-Free Detection of Small Molecules

Biosensors
The detection and analysis of small molecules, typically defined as molecules under 1000 Da, is of growing interest ranging from the development of small-molecule drugs and inhibitors to the sensing of toxins and biomarkers.
Andy Chieng, Zijian Wan, Shaopeng Wang
doaj   +1 more source

Integration of Biosensors and Associated Electronics on Lab-on-Chip Devices

, 1970
A. T. Giannitsis, Toomas Parve, Mart Min
openalex   +2 more sources

Feasibility of using prokaryote biosensors to assess acute toxicity of polycyclic aromatic hydrocarbons [PDF]

, 1998
Brian J. Reid, Kirk T. Semple, C. J. MacLeod, Hedda J. Weitz, Graeme I. Paton   +4 more
openalex   +1 more source

Interaction of Oligonucleotides with Gold Nanoparticles: Factors Beyond Electrostatic and Van‐Der Waals Forces

Advanced Materials Interfaces, EarlyView.
The formation of stable clusters of gold nanoparticles with oligonucleotides at different solution conditions is explored. DNA base homogeneity and strand directionality influence the binding with gold nanoparticles leading to interesting clustering behavior that can be relevant for SERS applications.
Shaila Thakur, Nicola Cavallini, Debora Ferrari, Laura Fabris   +3 more
wiley   +1 more source

An efficient method for entrapping ionic mediators in the enzyme layer of mediated amperometric biosensors.

, 1988
Tokuji Ikeda, Takuo Shiraishi, Mitsugi Senda   +2 more
openalex   +2 more sources