Results 81 to 90 of about 2,051,538 (245)

Laser‐Written Ruby Emitters in MXenes: Transforming Residual Impurities Into Integrated Narrowband Luminescent Probes

open access: yesAdvanced Optical Materials, Volume 14, Issue 1, 9 January 2026.
Laser writing converts residual aluminum in MXenes into bright ruby emitters with laser‐like photoluminescence. This approach provides a universal optical tool for mapping material purity. Luminescence sensitivity to temperature, pressure and chemical environment turns synthesis liabilities into assets, enabling the formation of built‐in optical probes
Ilya A. Zavidovskiy   +22 more
wiley   +1 more source

Comparison between Sequentional Treatment with Diode and Alexandrite Lasers versus Alexandrite Laser Alone in the Treatment of Hirsutism

open access: yesمجله دانشکده پزشکی اصفهان, 2012
Background: Laser systems that are commonly used for the treatment of hirsutism include the ruby laser (694 nm), the diode laser (800 nm), the alexandrite laser (755 nm) and the Nd: YAG laser (1084 nm).
Mohammad Ali Nilforoushzadeh   +3 more
doaj  

Garnet‐Structured Near‐Infrared Luminescent Materials: Luminescence Fundamentals, Regulation and Applications

open access: yesAdvanced Photonics Research, Volume 7, Issue 1, January 2026.
This review presents the near‐infrared luminescence properties and regulation methods of transition metal ions (Cr3+, Fe3+, and Ni2+) and rare earth ions (Eu2+ and Yb3+) in garnet‐structured phosphors, and discusses their future development opportunities and challenges.
Shanshan Li   +5 more
wiley   +1 more source

Photobiomodulation for the management of alopecia: mechanisms of action, patient selection and perspectives

open access: yesClinical, Cosmetic and Investigational Dermatology, 2019
Michael R Hamblin1–3 1Wellman Center for Photomedicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA; 2Department of Dermatology, Harvard Medical School, Boston, MA 02115, USA; 3Harvard-MIT Division of Health ...
Hamblin MR
doaj  

Cryptocyanine‐Based Fluorescent Probes for DNA Detection: Controlling Solubility and Aggregation Through Side Chain Design

open access: yesAdvanced Sensor Research, Volume 5, Issue 1, January 2026.
Cryptocyanine‐based fluorogenic DNA probes with improved water solubility and reduced aggregation were developed by tuning side‐chain polarity. The derivatives exhibit high fluorescence enhancement upon DNA binding, highlighting their potential as environment‐sensitive tools for nucleic acid detection and bioanalytical applications.
Farkas Domahidy   +6 more
wiley   +1 more source

Assessing the topographic distribution of legacy soil phosphorus in agricultural fields of the Delmarva Peninsula, Mid‐Atlantic Coastal Plain, USA

open access: yesJournal of Environmental Quality, Volume 55, Issue 1, January/February 2026.
Abstract Phosphorus (P) management remains a challenge in agricultural watersheds. The Choptank River Conservation Effects Assessment Project watershed, located in Maryland and Delaware and draining to the Chesapeake Bay, contains legacy soil P from historical dairy and poultry manure applications.
Maryam Foroughi   +9 more
wiley   +1 more source

Efficacy and safety of triple diode laser in hair growth reduction

open access: yesJournal of University Medical & Dental College
Background & Objective: Laser treatment for hair removal is a very common procedure in dermatology. Ruby, diode, alexandrite, Nd yag, and intense pulse light are frequently used for hair reduction.
Tayyaba Iqbal   +5 more
doaj   +1 more source

Circularly Polarized Near‐Infrared Electroluminescence from Chromium(III) Complex‐Based OLEDs

open access: yesSmall, Volume 22, Issue 1, 2 January 2026.
Electroluminescence is developed from a chromium(III) complex, showing near‐infrared circularly polarized emission at 726 and 747 nm. This highlights the promise of earth‐abundant chromium(III) complexes for advanced chiral optoelectronic applications in fields like medicine, security, and quantum communications. Abstract Organic light‐emitting diodes (
Maxime Poncet   +6 more
wiley   +1 more source

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