Results 141 to 150 of about 331,806 (293)

Fourier-Transform Infra-Red Microspectroscopy Can Accurately Diagnose Colitis and Assess Severity of Inflammation. [PDF]

Int J Mol Sci, 2022
Keung C, Heraud P, Kuk N, Lim R, Sievert W, Moore G, Wood B.   +6 more
europepmc   +1 more source

Spectral Fingerprint Investigation in the near Infra-Red to Distinguish Harmful Ethylene Glycol from Isopropanol in a Microchannel. [PDF]

Sensors (Basel), 2022
Bodo E, Merlo S, Bello V.
europepmc   +1 more source

Experimental Evidence for a Metal‐Related Function of a Cyanobactin

Angewandte Chemie International Edition, EarlyView.
Cyanobactins such as patellamides are produced by cyanobacteria profusely and have been studied extensively, but almost exclusively for their cytotoxic properties. Discussed is unprecedented experimental evidence for a metal‐related biological function – likely CO2 transport from the ascidian to the cyanobacterial symbiont.
Philipp Baur, Timothy A. Hill, Kai‐Chen Wu, Junxian Lim, Brett M. Paterson, Gunasekaran Velmurugan, Bernard M. Degnan, David P. Fairlie, Peter Comba   +8 more
wiley   +1 more source

Development and validation of standard and real patient gallstone library using Fourier transform infra-red spectroscopy. [PDF]

BMC Gastroenterol, 2022
Jafri L, Abid MA, Asif H, Hashmi B, Majid H, Ghani F, Ahmed S, Siddiqui I, Khan AH.   +8 more
europepmc   +1 more source

Near infra-red fluorescence identification of the thoracic duct to prevent chyle leaks during oesophagectomy. [PDF]

Surg Endosc, 2022
Barnes TG, MacGregor T, Sgromo B, Maynard ND, Gillies RS.   +4 more
europepmc   +1 more source

Influence of Nitrogen Ion Implantation on the Structural, Morphological and Optical Properties of Al‐Doped ZnO [AZO] Thin Films for High‐Performance Optoelectronic Applications

Advanced Physics Research, EarlyView.
This work reports near‐surface nitrogen ion implantation in Al‐doped ZnO thin films deposited by RF magnetron sputtering and examines post‐implantation effects at room temperature. Structural, morphological, optical, and electrical modifications are analyzed.
Richa Sharma, Fouran Singh, Jag Mohan Singh Rana, Tanuj Kumar, Ratnesh K. Pandey, Aniruddha Mondal, Pankaj Chamoli, Rajeev Gupta   +7 more
wiley   +1 more source

Design and Experiment of Online Detection System for Water Content of Fresh Tea Leaves after Harvesting Based on Near Infra-Red Spectroscopy. [PDF]

Sensors (Basel), 2023
Wang S, Wu Z, Cao C, An M, Luo K, Sun L, Wang X.   +6 more
europepmc   +1 more source

Integrating agro‐residue valorization and clean hydrogen production: coconut fiber‐based catalysts for NaBH4 hydrolysis

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract A novel phosphoric acid‐treated green coconut fiber (GCF‐C) was developed as a catalyst for hydrogen production from the hydrolysis of sodium borohydride (NaBH4). Characterization techniques confirmed structural modifications, including X‐ray diffraction, scanning electron microscopy, X‐ray fluorescence, Fourier transform infrared, and ...
Isabelly Silveira Freitas, Francisco Izaias da Silva Aires, Dayana Nascimento Dari, Jacob Tchiyeke António Kandjila, Maurício Quintas Salamba, Diego Lomonaco, Monalisa Moura de Oliveira, Pierre Basílio Almeida Fechine, Rafael Leandro Fernandes Melo, Alan Silva de Menezes, Marcos Carlos de Mattos, Leonardo Farias Serafim, Maria Cristiane Martins de Souza, Ada Amelia Sanders Lopes, John Herbert da Silva Felix, Eveline de Abreu Menezes, José Cleiton Sousa dos Santos   +16 more
wiley   +1 more source

Comparison of forehead temperature screening with infra-red thermometer and thermal imaging scanner. [PDF]

J Hosp Infect, 2021
Carpenè G, Henry BM, Mattiuzzi C, Lippi G.   +3 more
europepmc   +1 more source

T½ Tuning in a Synergistic BODIPY‐Tetrazole Fe(II) Spin‐Crossover‐Photoluminescence System via Co‐Ligand Variation

Chemistry – A European Journal, EarlyView.
We report a modular spin crossover‐photoluminescence (SCO‐PL) system: heteroleptic, mononuclear Fe(II) coordination compounds bearing equatorial BODIPY fluorophores that exhibit synergistic PL response upon spin state switching. Exchanging apical nitrile co‐ligands tunes electronic and structural properties, giving precise control over the SCO and PL ...
Martin Huber, Matthias Schöbinger, Berthold Stöger, Michael Reissner, Peter Weinberger   +4 more
wiley   +1 more source