Results 221 to 230 of about 27,696 (337)

Study of the Potential Use of a 405nm GaN Laser Diode as a Surgical Tool

, 2007
H. Hatayama, Akira Inoue, Go Akashi, Junji Kato   +3 more
openalex   +2 more sources

Chameleonic Color‐Variable Microbead Emitters for Multilevel Spectroscopic Encryption from Visible to Infrared Wavelengths

Advanced Optical Materials, EarlyView.
Whispering‐gallery‐mode microresonators with sharp resonant peaks enable photonic barcoding. Similar to a chameleon, a rare‐earth‐free microcavity with π‐conjugated PAHs enables visibleto‐near infrared color generation from a single microbead. The unique resonat emission (spectral barcode) can be dynamically transformed via excitation wavelength change,
Barun Kumar Barman, Keisuke Watanabe, Kenzo Deguchi, Shinobu Ohki, Kenjiro Hashi, Atsushi Goto, Tadaaki Nagao   +6 more
wiley   +1 more source

Comparative evaluation of post-operative pain and tissue response in patients undergoing conventional surgical approaches with or without diode laser: A randomised clinical study. [PDF]

Bioinformation
Jain K, Abraham DV, Malagi S, Bhirad R, Mishra S, Mihani A.   +5 more
europepmc   +1 more source

1470 nm diode laser enucleation versus bipolar transurethral resection of the prostate for the surgical management of benign prostatic hyperplasia: a randomized comparison [PDF]

Dongxu Lin, Changcheng Luo, Kai Cui, Hao Xu, Huixing Yuan, Yang Luan, Zhong Chen   +6 more
openalex   +1 more source

Clinical effect of diode laser on peri-implant tissues during non-surgical peri-implant mucositis therapy: Randomized controlled clinical study

, 2020
R. Sánchez-Martos, A. Samman, K. Bouazza-Juanes, José María Díaz Fernández, S. Arias-Herrera   +4 more
openalex   +1 more source

Multilevel Optical Programming of Intrinsic Vacancies in Solution‐Processed MoS2 Films for Retinomorphic Color Differentiation

Advanced Optical Materials, EarlyView.
Solution‐processed MoS2 films with intrinsic sulfur‐vacancy traps are used to integrate light sensing and memory in a simple two‐terminal pixel. Successive optical pulses program persistent, multilevel conductance states, while oxygen exposure enables rapid erasure.
Jihyun Kim, Jiyong Yoon, Gwang Ya Kim, Kijeong Nam, Jaewon Heo, In Soo Kim, Dongjoon Rhee, Donghee Son, Joohoon Kang   +8 more
wiley   +1 more source

Microbiological Effects of Laser-Assisted Non-Surgical Treatment of Peri-Implantitis: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. [PDF]

Dent J (Basel)
Neophytou C, Vlachodimou E, Kaklamanos EG, Sakellari D, Papadimitriou K.   +4 more
europepmc   +1 more source

Flexible and High‐Performance Perovskite‐Polymer Composites for Dual X‐Ray and Proton Direct Detection

Advanced Optical Materials, EarlyView.
A polymer–perovskite composite obtained by mechanochemical synthesis enables thick, tunable active layers for efficient absorption of highly penetrating ionizing radiation. Vertical‐electrode detectors achieve low X‐ray detection limits and high sensitivity direct 5 MeV proton sensing.
Camilla Bordoni, Bas A. H. Huisman, Joost W. C. Reinders, Ilaria Fratelli, Massimo Chiari, Laura Basiricò, Henk J. Bolink, Andrea Ciavatti, Michele Sessolo, Beatrice Fraboni   +9 more
wiley   +1 more source

The Efficacy of Diode Laser (810-980 nm) as an Adjunct to Non-Surgical Treatment of Periodontitis on Porphyromonas gingivalis: A Randomized Split-Mouth Study

Fatima Salman, Layla M.H. Al-ameri
openalex   +2 more sources

Metal‐Metal‐π Interaction: A Pathway to Construct Organic–Inorganic Excited‐State and Supramolecular Assembly

Advanced Optical Materials, EarlyView.
An organic–inorganic mixed excited state is designed and demonstrated by combining the metal–metal and π–π interactions within a supramolecular Pt2–pyrene assembly. Directional orbital overlap between the Pt and carbon atoms gives rise to a long‐lived triplet emission, strong emission polarization, exciton–exciton annihilation, and efficient exciton ...
Ying Luo, Yangbo Zhang, Ning Zhou, Xiong Wang, Ying‐Fan Tan, Wenjie Zou, Wei Lu, Qingyun Wan   +7 more
wiley   +1 more source