Results 41 to 50 of about 13,245 (270)
Iatrogenic burns caused by gastrointestinal gas explosion during use of a holmium YAG laser
Burns Open, 2018 Intraoperative iatrogenic burns that occur under general anesthesia may become deep and wide, because patients do not notice or complain about them. We here present a patient who suffered burns to both the buttocks and thighs from a holmium YAG laser ...
Rieko Kusada +2 more
doaj +1 more source
Gain-switched holmium-doped fibre laser [PDF]
, 2009 We demonstrate the first gain-switched, singly doped, single-mode holmium-doped silicate glass fibre laser that operates at 2.106 mu m. Using a gain-switched 1.909-mu m thulium-doped fibre laser as the pump source, output pulses of energy 3.2 mu J and ...
Bennetts, S. +5 more
core +1 more source
Nanoparticle and Solution Doping for Efficient Holmium Fiber Lasers
IEEE Photonics Journal, 2019 Efficient holmium fiber lasers have been studied as attractive laser sources operating around 2.1 μm. We report on holmium-doped silica fibers prepared by the modified chemical vapor deposition in combination with either a solution-doping method ...
Michal Kamradek +9 more
doaj +1 more source
Ophthalmology, 1993 Ophthalmology 100 (1993) 1060-1065. doi:10.1016/S0161-6420(93)31538-1 ; Received by publisher: 1992-10-08 ; Harvest Date: 2016-01-04 12:21:18 ; DOI:10.1016/S0161-6420(93)31538-1 ; Page Range: 1060 ...
New England Eye Center, New England Medical Center, Tufts University School of Medicine, Boston ( host institution ) +6 more
openaire +2 more sources
Advanced Intelligent Discovery, EarlyView.Exosomes are emerging as powerful biomarkers for disease diagnosis and monitoring. This review highlights the integration of surface‐enhanced Raman spectroscopy with artificial intelligence to enhance molecular fingerprinting of exosomes. Machine learning and deep learning techniques improve spectral interpretation, enabling accurate classification of ...
Munevver Akdeniz +2 more
wiley +1 more source
BMC Urology, 2019 Background Flexible ureterorenoscopy (FURS) and holmium laser lithotripsy is currently considered as one of the treatment options for large renal calculi. It has been shown to be safer than percutaneous nephrolithotomy.
Abdelrahman Bashar, Fayez T. Hammad
doaj +1 more source
Holmium laser sclerostomy: A clinical study [PDF]
Eye, 1993 A prospective study of 30 glaucoma patients (one eye in each patient) treated by an ab externo holmium laser sclerostomy is presented. An average of 40.2 pulses with an energy of 100 mJ was necessary to produce a filtering bleb. The average pre-operative intraocular pressure was 25.5 +/- 7.4 mmHg, with an average of 14.06 +/- 5.7 mmHg post-operatively ...
J A, McAllister, P O, Watts
openaire +2 more sources
Fraternal Twins: Syntheses and Crystal Structures of Yb11O2(OH)[AsO3]8[As2O5] and Lu6O[AsO3]4[As2O5]
European Journal of Inorganic Chemistry, EarlyView.The complex triclinic structure of Yb11O2(OH)[AsO3]8[As2O5] crystallizes in P1 (a = 843.81(6), b = 841.32(6), c = 1236.40(8) pm, α = 76.759(2), β = 71.726(2), γ = 85.347(2)°; Z = 1). The triclinic Lu6O[AsO3]4[As2O5] (P1¯$\overline{1}$; a = 836.72(6), b = 849.45(6), c = 1344.51(9) pm, α = 81.078(2), β = 85.289(2), γ = 86.034(2)°; Z = 2) can also be ...
Ralf J. C. Locke +2 more
wiley +1 more source
African Journal of UrologyBackground Our experience of endoureterotomy with diode (150 & 200 Watt) and holmium lasers. Methods A retrospective study involving 60 patients (39 male and 21 female) treated for benign ureteric strictures used either diode laser (29 patients) or ...
Farooq Hameed +7 more
doaj +1 more source
Insights into and prediction of supply-demand relationship of holmium resources in China: A dynamic material flow analysis [PDF]
Ziyuan Kexue[Objective] Holmium is widely applied in high-end technologies, especially in the fields of laser materials, fluorescent materials, and optical fiber communications, and its demand has been increasing year by year.
WAN Yamei, LI Linfeng, LI Shuyue, ZHANG Yuquan, GENG Yong, SONG Xiaoqian
doaj +1 more source