Results 271 to 280 of about 1,245,198 (329)

Microlasers Made Entirely from Edible Substances

Advanced Optical Materials, EarlyView.
Several types of microlasers made completely out of edible substances are developed. They can be embedded directly into edible products and enable the sensing of various parameters, including sugar concentration, pH, the presence of bacteria, and exposure to too‐high temperatures.
Abdur Rehman Anwar, Maruša Mur, Georgia Michailidou, Dimitrios N. Bikiaris, Matjaž Humar   +4 more
wiley   +1 more source

Integrating Visible‐Light Photocatalysis and Enzymes for the Stereoselective Synthesis of Alcohols and Amines

Advanced Synthesis &Catalysis, EarlyView.
The integration between visible‐light photocatalysis and biocatalysis has the potential to greatly improve modern organic synthesis by combining the production of valuable synthetic intermediates under mild photochemical conditions with the high degree of stereoselectivity reached by enzymes. The review collects the recent efforts in the photoenzymatic
Stefano Parisotto, Cristina Prandi
wiley   +1 more source

Bacmethy: A novel and convenient tool for investigating bacterial DNA methylation pattern and their transcriptional regulation effects. [PDF]

Imeta
Liu JH, Zhang Y, Zhou N, He J, Xu J, Cai Z, Yang L, Liu Y.   +7 more
europepmc   +1 more source

Fluorescence Label‐Free Doxorubicin Sensor Using Polystyrene Sulfonate as a Synthetic Receptor in Whispering Gallery Mode Microresonators

Advanced Sensor Research, EarlyView.
The illustration showcases resonant optical microsensors for Doxorubicin (DXR) detection, using polystyrene sulfonate (PSS) as a synthetic receptor. PSS is deposited as a nanometer‐thick layer on fluorescent microparticles via layer‐by‐layer assembly. DXR‐PSS interaction is depicted, highlighting its effect on the sensor's resonant modes.
Elena Maurina, Algı Domac, Mateusz Olszyna, Lars Dähne, Giuseppe Barillaro   +4 more
wiley   +1 more source

Bacterial DNA and serum IgG antibody titer assays for assessing infection of human-pathogenic and dog-pathogenic Porphyromonas species in dogs. [PDF]

Heliyon
Tai-Tokuzen M, Ito T, Tamura K, Hirayama H, Ogawa H, Nakamura S, Okubo K, Omori K, Yamamoto T, Mominoki K, Takashiba S.   +10 more
europepmc   +1 more source

Factors affecting reliability and reproducibility of amplification-based DNA fingerprinting of representative bacterial pathogens

, 1997
Kevin Tyler, Guanlu Wang, Shaun Tyler, W M Johnson   +3 more
openalex   +1 more source

Digital Bioassays on the Slipchip Microfluidic Devices

Advanced Sensor Research, EarlyView.
This review summarizes recent advances in SlipChip‐based digital bioassays, highlighting their simple “load and slip” operation for fluid partitioning which eliminate the need for sophisticated fluidic systems. Applications include digital nucleic acid analysis, digital protein analysis and single‐cell analysis, demonstrating the platform‘s potential ...
Qingqing Luo, Ziqing Yu, Weiyuan Lyu, Yang Luo, Lei Xu, Feng Shen   +5 more
wiley   +1 more source

Phylogenetic diversity of a bacterial community determined from Siberian tundra soil DNA

, 1997
Jizhong Zhou, Mary E. Davey, Jordi B. Figueras, Elizaveta Rivkina, D. Gilichinsky, James M. Tiedje   +5 more
openalex   +1 more source

A SERS‐Based Antibody‐Aptamer Sandwich Assay for Extracellular Vesicle‐Associated Tau Detection Using Gold Nanoparticles

Advanced Sensor Research, EarlyView.
Tau protein plays a critical role in the pathology of Alzheimer's disease, utilizing extracellular vesicles (EVs) as a mechanism for intercellular transmission. This study develops a highly sensitive sandwich assay biosensor for detecting and quantifying tau‐associated EVs using surface‐enhanced Raman spectroscopy (SERS).
Saqer Al Abdullah, Samaneh Ghadami, Md. Arifur Rahman Khan, Farbod Ebrahimi, Kyle Nowlin, Tetyana Ignatova, Kristen Dellinger   +6 more
wiley   +1 more source

Advancements in Plant Diagnostic and Sensing Technologies

Advanced Sensor Research, EarlyView.
This review explores plant diagnostic and sensing technologies, highlighting key traits, structures, and metabolites. It covers conventional methods like leaf light reflectance and fluorescence, as well as advanced optical techniques such as Fourier transform infrared spectroscopy and Raman spectroscopy. The integration of machine learning, statistical
Shalini Krishnamoorthi, Sally Shuxian Koh, Mervin Chun‐Yi Ang, Mark Ju Teng Teo, Randall Ang Jie, U. S. Dinish, Michael S. Strano, Daisuke Urano   +7 more
wiley   +1 more source