Results 181 to 190 of about 104,411 (250)

Establishment of a matrix-assisted laser desorption/ionization time-of-flight mass spectrometry database and evaluation of different methods for cluster analysis of marine bacteria. [PDF]

J Med Microbiol
Guo JQ, Wu J, Cao HQ, Qiu Y, Liu XF.
europepmc   +1 more source

Optimizing feather hydrolysate via machine learning for microbial recycling of waste concrete fines

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND The concrete industry faces significant challenges from CO2 emissions and the disposal of waste concrete fines (WCF). Microbially induced calcite precipitation (MICP) can bind WCF into bioconcrete, but the high cost of commercial culture media hinders its application.
Henrietta Ottová, Barbora Malíková, Václav Nežerka, Petr Holeček, Dana Koňáková, Hana Stiborová   +5 more
wiley   +1 more source

Integrating ZooMS and taphonomy further highlights differential processing of animal and Neandertal carcasses in the Quina Mousterian at Les Pradelles (Marillac‐le‐Franc, southwest France)

Journal of Quaternary Science, EarlyView.
ABSTRACT The cave of Les Pradelles (Marillac‐le‐Franc, France) was repeatedly visited by Neandertals ~55 000 years ago and is a key site in discussions of Neandertal cannibalism. Excavations between 1967 and 1980 (Vandermeersch) and between 2001 and 2013 (Maureille/Mann) produced a rich faunal assemblage (>20 000 bones), alongside Quina Mousterian ...
Pauline Raymond, Jean‐Jacques Hublin, Karen Ruebens, Geoff M. Smith, Sandrine Costamagno, Cédric Beauval, Alan Mann, Bruno Maureille   +7 more
wiley   +1 more source

Dereplication-assisted culturomics enables strain-level ecological analysis of the human gut microbiome. [PDF]

Gut Microbes
Yeo S, Park H.
europepmc   +1 more source

Robust Spectroscopic Analysis Through Image‐Based Spectral Representation and Deep Learning Techniques

Journal of Raman Spectroscopy, EarlyView.
This study addresses calibration drift in Raman spectroscopy by transforming 1D spectra into 2D spider plot images processed by pretrained convolutional neural networks. This visualization strategy effectively converts detrimental spectral wavenumber shifts into simple image rotations, allowing the deep learning model to maintain high classification ...
Azadeh Mokari, Oleg Ryabchykov, Thomas Bocklitz   +2 more
wiley   +1 more source

Single-Cell Metabolic Profiling in a Glioblastoma Coculture Model Using AP-MALDI-Based Mass Spectrometry Imaging. [PDF]

Anal Chem
Kontrimaite U, Wong KFC, Martínez-Jarquín S, McCrorie P, Rahman R, Kim DH.   +5 more
europepmc   +1 more source

Bee pollen as functional food and environmental bioindicator: current evidence and future challenges

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Bee pollen (BP), a plant‐derived product collected by honey bees, is increasingly promoted as a functional food due to its content of proteins, essential amino acids, lipids, vitamins, minerals, and bioactive compounds such as polyphenols and flavonoids.
Luigi Parrotta, Stefano Del Duca
wiley   +1 more source

Rapid Detection of Carbapenemase-Producing Acinetobacter Baumannii Using MALDI-TOF Mass Spectrometry: A Technological Advancement in Clinical Microbiology. [PDF]

Iran J Biotechnol
Chen S, Cai K, Wang W.
europepmc   +1 more source

Coupled Environmental Effects in Competitive Inhibition of Dynamic Hydrazone Hydrogels

Macromolecular Rapid Communications, EarlyView.
Environment Alters Competitive Inhibition of Crosslinks. Ion concentration, pH, and buffer composition govern exchange kinetics and network stability in dynamic benzyl‐hydrazone hydrogels. These factors are particularly important when utilizing small‐molecule competitors for enhanced control over gel mechanics, underscoring the need to control the ...
Sirilak Mekcham, Alexander D. Claiborne, Megan S. Rothenberg, Owen A. Lee, Elizabeth Thompson, Megan R. Hill   +5 more
wiley   +1 more source

Minimizing the Coffee Ring Effect: Improving MALDI Dried-Drop Analysis by Sequential Spotting. [PDF]

J Am Soc Mass Spectrom
Maabadi JL, Lopez A, Holbrook JH, Hummon AB.   +3 more
europepmc   +1 more source