Results 121 to 130 of about 47,448 (240)

Spectroscopic analysis of bacterial photoreactivation

Photochemistry and Photobiology, Volume 101, Issue 2, Page 494-504, March/April 2025.
This study investigates the effectiveness of fluorescence and Raman spectroscopy in detecting bacterial photoreactivation. Fluorescence spectroscopy shows limitations, because the intense fluorescence of tryptophan and tyrosine masks fluorescence emitted by thymine molecules.
Keyvan Khosh Abady, Negar Karpourazar, Arjun Krishnamoorthi, Runze Li, Peter M. Rentzepis   +4 more
wiley   +1 more source

Comparative efficacy and safety of targeted narrowband ultraviolet B, 308-nm excimer laser, and 308-nm excimer lamp in vitiligo: a retrospective study

Journal of Dermatological Treatment
Background Data directly comparing targeted narrowband ultraviolet B (NB-UVB), 308-nm excimer laser, and 308-nm excimer lamp for vitiligo are limited.Objectives We compared the efficacy and safety of these three modalities in vitiligo.Methods In this ...
Thamonwan Tantivithiwate, Chayada Chaiyabutr, Chanisada Wongpraparut, Punyanut Yothachai, Nuttaporn Nuntawisuttiwong, Narumol Silpa-archa   +5 more
doaj   +1 more source

Excimer laser processing of backside-illuminated CCDS [PDF]

An excimer laser is used to activate previously implanted dopants on the backside of a backside-illuminated CCD. The controlled ion implantation of the backside and subsequent thin layer heating and recrystallization by the short wavelength pulsed ...
Russell, S. D.
core   +1 more source

Alloxazine derivatives as multifunctional agents for photodynamic therapy, cancer cell imaging, and cell proliferation inhibition

Photochemistry and Photobiology, EarlyView.
Alloxazine photosensitizers, molecularly engineered through sugar conjugation and methoxy substitution to enhance solubility, photodynamic potency, and fluorescence, enable image‐guided photodynamic therapy while inhibiting cancer cell growth in the absence of photoactivation.
Rubej R. Khan, Sourav Kanti Seth, Reshma Mathew, Nitza V. Falcón‐Cruz, Chris Acquah, Steffen Jockusch, Liraz Levi, Carlos E. Crespo‐Hernández   +7 more
wiley   +1 more source

Excimer Lasers

The Review of Laser Engineering, 1978
Shuntaro WATANABE, Hiroshi KASHIWAGI
  +5 more sources

Tuning Circular Dichroism and Circularly Polarised Luminescence in Single Crystals of a Perylene Diimide Macrocycle

Angewandte Chemie, Volume 138, Issue 11, 9 March 2026.
The circular dichroism (CD) and circularly polarised (CPL) of a bis‐perylene diimide macrocycle are measured in single crystals. These chiroptical properties are tuned by the macrocycle's π–π stacking interactions in the solid‐state. Abstract Chiral materials that manipulate circularly polarised light have burgeoning applications across optoelectronics,
Denis Hartmann, Samuel E. Penty, Artemijs Krimovs, Robert Pal, Tiberiu‐M. Gianga, Giuliano Siligardi, Timothy A. Barendt   +6 more
wiley   +2 more sources

Matrix effect and calibration strategy in trace element analysis of geological glasses using 193 nm excimer LA-ICP-MS [PDF]

, 2011
SMP006-P01ポスター要旨 / 日本地球惑星科学連合2011年大会（2011年5月22日～5月27日, 幕張メッセ国際会議場 ...
CHANG, Qing, KIMURA, Junichi, 常, 青, 木村, 純一   +3 more
core  

Chamber‐by‐Chamber Measurements of Planktonic Foraminiferal Mg, Sr, and Na to Ca Ratios With Femtosecond LA‐ICP‐MS

Rapid Communications in Mass Spectrometry, Volume 40, Issue 7, 15 April 2026.
ABSTRACT Rationale Distribution patterns of foraminifera are controlled by environmental parameters such as temperature, salinity, and nutrient concentrations in each water mass. Since trace elements to Ca ratios of marine microfossil calcite test of foraminifera record environmental and ecological habitat information, we used femtosecond (fs) LA‐ICP ...
Toshihiro Yoshimura, Qing Chang, Naohiko Ohkouchi, Yoshiyuki Ishitani, Dana Ulanova, Hirotoshi Endo, Junichiro Kuroda, Yurika Ujiié   +7 more
wiley   +1 more source

excimer laser

, 2014
Citation: 'excimer laser' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.E02243 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial
openaire   +1 more source

Water‐Assisted Exfoliation of HfO2‐Based Membrane for Flexible Robust Ferroelectric Synaptic Transistors

Advanced Science, Volume 13, Issue 19, 2 April 2026.
A flexible freestanding HfO2‐based ferroelectric membrane is achieved via a water‐assisted exfoliation technique using a Sr4Al2O₇ sacrificial layer. The BaTiO3/Hf0.5Zr0.5O2/BaTiO3 heterostructure maintains robust ferroelectricity and exhibits reliable synaptic plasticity.
Han Zhang, Miao Zeng, Jingxin Chen, Lei Wang, Sai Jiang, Qian Cao, Xuebo Li, Zekun Hou, Chun Shen, Yulin Gan, Ning Fang, Zhaoliang Liao, Ziyao Zhou, Lin Hao   +13 more
wiley   +1 more source