Results 41 to 50 of about 52,556 (305)

The effect of constitutive pigmentation on the measured emissivity of human skin.

PLoS ONE, 2020
BackgroundThe measurement of body temperature has become commonplace in the current COVID-19 pandemic. Body temperature can be measured using thermal infrared imaging, a safe, non-contact method that relies on the emissivity of the skin being known to ...
Matthew Charlton, Sophie A Stanley, Zoë Whitman, Victoria Wenn, Timothy J Coats, Mark Sims, Jonathan P Thompson   +6 more
doaj   +1 more source

SOFIA Infrared Spectrophotometry of Comet C/2012 K1 (Pan-STARRS)

, 2015
We present pre-perihelion infrared 8 to 31 micron spectrophotometric and imaging observations of comet C/2012 K1 (Pan-STARRS), a dynamically new Oort Cloud comet, conducted with NASA's Stratospheric Observatory for Infrared Astronomy (SOFIA) facility ...
de Pater, Imke, Gehrz, Robert D., Harker, David E., Kelley, Michael S. P., Kolokolova, Ludmilla, Reach, William T., Russell, Ray W., Ryan, Erin L., Sitko, Michael L., Wooden, Diane H., Woodward, Charles E.   +10 more
core   +1 more source

Tests of the Accelerating Universe with Near-Infrared Observations of a High-Redshift Type Ia Supernova [PDF]

, 2000
We have measured the rest-frame B,V, and I-band light curves of a high-redshift type Ia supernova (SN Ia), SN 1999Q (z=0.46), using HST and ground-based near-infrared detectors.
Adam G. Riess, Alan Diercks, Alejandro Clocchiatti, Alexei V. Filippenko, Arjun Dey, B. Leibundgut, Ben Oppenheimer, Brian P. Schmidt, Christopher Stubbs, Craig J. Hogan, David Reiss, Goldhaber G., Groom D. E., J. Spyromilio, James Graham, James Larkin, John Tonry, M. M. Phillips, Michael C. Liu, Nicholas B. Suntzeff, Patrick Woudt, Peter Challis, Peter M. Garnavich, R. Chris Smith, Robert A. Schommer, Robert J. Brunner, Robert P. Kirshner, Roy Gal, Saurabh Jha, Spyromilio J., Steve C. Odewahn   +30 more
core   +2 more sources

Metronidazole‐Loaded Cyclodextrin Nanogels for Antibacterial Therapy and Microbiota Regulation in Periodontitis

Advanced Healthcare Materials, EarlyView.
A methacrylamide β‐cyclodextrin‐based nanogel (MACD nGel) is developed to load the antimicrobial drug Metronidazole (MNZ) for topical delivery for the treatment of periodontitis. It is demonstrated that cyclodextrin nanogel (nGel) loaded with metronidazole provides an efficient drug delivery route but also has potential clinical applications and offers
Yanjing Ji, Ruichen Zhang, Dongyi Xu, Patrick C. A. van der Wel, Alessia Lasorsa, Guotai Li, Fangze Guo, Qihui Zhou, Patrick van Rijn   +8 more
wiley   +1 more source

Use of NIR spectroscopy on fresh apples to determine the phenolic compounds and dry matter content in peel and flesh

Biotechnologie, Agronomie, Société et Environnement, 2018
Description of the subject. The article deals with the use of near-infrared spectroscopy (NIR) on fresh apples to determine the phenolic compounds and dry matter content in peel and flesh powders. Objectives.
Pissard, A., Baeten, V., Dardenne, P., Dupont, P., Lateur, M.   +4 more
doaj  

Preliminary Study of a Ninj1‐Loaded Bimodal Ultrasound/NIR Fluorescence Targeted Molecular Probe for Diagnosing Early‐Stage Inflammation in Coronary Microvascular Dysfunction

Advanced Healthcare Materials, EarlyView.
Coronary microvascular dysfunction (CMD) targeting remains a challenge for precise diagnosis. This work presents a dual‐modal nanoprobe (T‐IR780‐NBs) that combines ultrasound contrast with near‐infrared fluorescence. This technology utilizes proteomics‐derived antibodies that specifically localize to inflamed and injured cardiac tissue, enabling ...
Xiaohui Xu, Lina Guan, Baihetiya Tayier, Chen Yuan, Shangke Chen, Qi Shi, Yuming Mu   +6 more
wiley   +1 more source

Qualité des pommes de terre : nouvelles méthodes d'évaluation calibrées sur l'analyse sensorielle [PDF]

Biotechnologie, Agronomie, Société et Environnement, 2001
Quality of potatoes : new assessment methods calibrated by means of sensory analysis [frying index]. For the potato sector, raw material quality became an important criterium because it determines the type of use and the transformation ability of the ...
Rolot J.L., Van de Laer G., Agneessens R., Dardenne P.   +3 more
doaj  

The Decoration of ZnO Nanoparticles by Gamma Aminobutyric Acid, Curcumin Derivative and Silver Nanoparticles: Synthesis, Characterization and Antibacterial Evaluation

Nanomaterials, 2021
Zinc oxide nanoparticles (ZnO NPs) are applied in various applications in catalysis, biosensing, imaging, and as antibacterial agents. Here we prepared ZnO nanomaterials decorated by γ-aminobutyric acid (GABA), curcumin derivatives (CurBF2) and silver ...
Chanon Talodthaisong, Kittiya Plaeyao, Chatariga Mongseetong, Wissuta Boonta, Oranee Srichaiyapol, Rina Patramanon, Navaphun Kayunkid, Sirinan Kulchat   +7 more
doaj   +1 more source

SIOUX project: a simultaneous multiband camera for exoplanet atmospheres studies [PDF]

, 2016
The exoplanet revolution is well underway. The last decade has seen order-of-magnitude increases in the number of known planets beyond the Solar system.
Bonomo, Aldo Stefano, Borsa, Francesco, Busonero, Deborah, Calcidese, Paolo, Christille, Jean Marc, Claudi, Riccardo, Damasso, Mario, Giacobbe, Paolo, Molinari, Emilio, Pace, Emanuele, Riva, Alberto, Sozzetti, Alessandro, Toso, Giorgio, Tresoldi, Daniela   +13 more
core   +2 more sources

Nb2C‐Reinforced Hydrogel Microneedle as Dual ROS‐Scavenging Platform to Promote Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
An advanced microneedle patch integrating niobium carbide nanosheets and curcumin is engineered for diabetic wound healing. The system enables dual ROS scavenging and NIR‐enhanced antimicrobial activity, effectively rebalancing the oxidative microenvironment, promoting macrophage repolarization and angiogenesis, and accelerating full‐thickness wound ...
Zhi Zheng, Heyan Huang, Xiangru Chen, Jie Fu, Zhiwei Sun, Mengjuan Tao, Jianwei Mao, Fei Zhang, Zhou Wan, Yuan Li, Dingan Wu, Chuchao Zhou, Yanqing Yang   +12 more
wiley   +1 more source