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Yoshiko Fujita et al.
Environmental science & technology, 49(16), 9460-9468 (2015-07-02)
Increasing rare earth element (REE) supplies by recycling and expanded ore processing will result in generation of new wastewaters. In some cases, disposal to a sewage treatment plant may be favored, but plant performance must be maintained. To assess the...
Andrey V Belikov et al.
Lasers in surgery and medicine, 47(9), 723-736 (2015-09-27)
Laser radiation is often used to provide micro and nanoparticle delivery into the skin for medical and cosmetic purposes. This technique inherently has limited speed and effective penetration. We proposed and investigated a new method of rapid delivery of solid...
Md Kawser Ahmed et al.
Environmental monitoring and assessment, 187(6), 326-326 (2015-05-07)
Concentrations of fourteen trace elements (Cd, As, Pb, Cr, Ni, Zn, Se, Cu, Mo, Mn, Sb, Ba, V and Ag) in the composite samples of most frequently consumed two staple foods, i.e. rice and wheat (collected from 30 different agroecological...
Liming Zhang et al.
Journal of nanoscience and nanotechnology, 14(6), 4710-4713 (2014-04-18)
LiYbF4:Yb, Er nanoparticles have been successfully synthesized by thermal decomposition of multiple trifluoroacetic acid salts. The SEM and TEM results show the size of the LiYF4:Yb, Er nanoparticles is about 100 nm in diagonal line, and the morphology of the...
[Effects of an association of yttrium-fluoride in the prevention of dental caries in rats].
B G Vono et al.
Revista da Associacao Paulista de Cirurgioes Dentistas, 33(4), 318-331 (1979-07-01)
Hilary Calvert et al.
Anti-cancer drugs, 25(7), 832-840 (2014-03-19)
In vitro, erlotinib (0-30 µmol/l) and C-labelled midazolam (MDZ) (5 µmol/l) were incubated with human liver microsomes; separately, microsomes were preincubated with erlotinib (10 µmol/l) before the addition of MDZ. Results showed a time-dependent inhibition of MDZ metabolism by erlotinib...
José Zorzin et al.
The journal of adhesive dentistry, 16(6), 541-546 (2014-12-18)
To evaluate the bonding performance of self-adhesive resin cements to zirconia and lithium disilicate in self- and dual-curing modes before and after thermocycling. Rectangular bars (3 mm high, 3 mm wide, 9 mm long) were manufactured from zirconia (Vita In-Ceram...
In reply to Putnam.
Ryan Hickey et al.
International journal of radiation oncology, biology, physics, 90(2), 473-474 (2014-10-12)
[Use of lasers on aluminum-yttrium garnet with neodymium in clinical practice].
O K Skobelkin et al.
Khirurgiia, (8)(8), 155-157 (1990-08-01)
Merve Bankoğlu Güngör et al.
The Journal of oral implantology, 40(4), 485-494 (2014-08-12)
Due to the possible aesthetic problems of titanium implants, the developments in ceramic implant materials are increasing. Natural tooth colored ceramic implants may be an alternative to overcome aesthetic problems. The purpose of this article is to give information about...
Ryan Hickey et al.
International journal of radiation oncology, biology, physics, 88(5), 1025-1031 (2014-03-26)
Radiosensitizing chemotherapy improves the outcomes in comparison with radiation alone for gastrointestinal cancers. The delivery of radiation therapy with yttrium90 ((90)Y) radioembolization, in combination with the radiosensitizing chemotherapeutic agent capecitabine, provides the opportunity to enhance the effects of radiation on...
Giovanni Muto et al.
Urology, 83(4), 851-855 (2014-02-20)
To determine whether thulium:yttrium-aluminum-garnet laser resection of bladder tumor (TmLRBT) may offer advantages over classic resection. From April 2011 to September 2012, 55 consecutive patients newly diagnosed with clinical stage ≤T2 bladder cancer were enrolled in a prospective study on TmLRBT....
Neodymium:yttrium-aluminum-garnet laser for the treatment of cutaneous lesions.
G P Lask et al.
Clinics in dermatology, 13(1), 81-86 (1995-01-01)
K C Barick et al.
Dalton transactions (Cambridge, England : 2003), 44(33), 14686-14696 (2015-07-29)
Magnetic luminescent hybrid nanostructures (MLHN) have received a great deal of attention due to their potential biomedical applications such as thermal therapy, magnetic resonance imaging, drug delivery and intracellular imaging. We report the development of bifunctional Fe3O4 decorated YPO4:Eu hybrid...
Yukiko Ishihara et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 31(8), 781-785 (2015-08-11)
With a view to enhance the sensitivity of analytical instruments used in the measurement of trace elements contained in a single cell, we have now equipped the previously reported micro-droplet injection system (M-DIS) with a desolvation system. This modified M-DIS...
Xiaohong Xiong et al.
International journal of analytical chemistry, 2015, 156509-156509 (2015-10-01)
A sensitive mass spectrometric analysis method based on the microwave plasma technique is developed for the fast detection of trace rare earth elements (REEs) in aqueous solution. The plasma was produced from a microwave plasma torch (MPT) under atmospheric pressure...
Lisa A Cowan et al.
American journal of ophthalmology, 159(1), 138-143 (2014-10-14)
To illustrate 3 cases of chronic open-angle glaucoma secondary to the neodymium-yttrium-aluminum-garnet (Nd:YAG) laser vitreolysis procedure for symptomatic vitreous floaters. Observational case series. Location of the study was the Doheny Eye Institute. Three eyes of 2 patients who developed chronic...
G Scholz et al.
Dalton transactions (Cambridge, England : 2003), 44(30), 13522-13529 (2015-07-03)
Nanoscopic yttrium acetate fluorides Y(CH(3)COO)(3-z)F(z) and yttrium oxide fluorides YO(3-z)/(2)F(z )were prepared with tunable Y/F molar ratios via the fluorolytic sol-gel route. All samples were characterized by X-ray diffraction, elemental analysis and thermal analysis. In addition, local structures of all...
Enjie He et al.
Journal of nanoscience and nanotechnology, 14(6), 4139-4146 (2014-04-18)
NaYF4:Yb3+, Er3+, Mn2+ nanocrystals with cubic crystal phase were obtained by a facile solvothermal method through doping a proper amount of Mn2+ ions to the nanocrystals. The results of XRD and TEM showed that the as-prepared samples were well crystallized...
Veronika Sele et al.
Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS), 30, 171-179 (2015-01-27)
In the present study liver samples (n=26) of Northeast Arctic cod (Gadus morhua), ranging in total arsenic concentrations from 2.1 to 240mg/kg liver wet weight (ww), were analysed for their content of total arsenic and arsenic species in the lipid-soluble...
[Yttrium aluminium garnet crystal (II)].
Ruxandra Angela Pascu
Oftalmologia (Bucharest, Romania : 1990), 49(4), 11-17 (2006-03-10)
Stephane Dubascoux et al.
Journal of AOAC International, 98(4), 953-961 (2015-08-14)
A single-laboratory validation (SLV) is presented for the simultaneous determination of 10 ultratrace elements (UTEs) including aluminum (Al), arsenic (As), cadmium (Cd), cobalt (Co), chromium (Cr), mercury (Hg), molybdenum (Mo), lead (Pb), selenium (Se), and tin (Sn) in infant formulas...
Dan Li et al.
Journal of nanoscience and nanotechnology, 14(6), 4207-4213 (2014-04-18)
YF3:Er3+ hollow nanofibers were successfully fabricated via fluorination of the relevant Y2O3:Er3+ hollow nanofibers which were obtained by calcining the electrospun PVP/[Y(NO3)3 + Er(NO3)3] composite nanofibers. The morphology and properties of the products were investigated in detail by X-ray diffraction...
Hojjat Ahmadzadehfar et al.
Seminars in nuclear medicine, 40(2), 105-121 (2010-02-02)
Radioembolization (RE), also termed selective internal radiation therapy (SIRT), has been gradually introduced to the clinical arsenal of cytoreductive modalities in recent years. There is growing evidence for efficiency in liver tumors of various entities, with the most prominent ones...
Wilson R Molina et al.
Urology, 83(4), 738-744 (2014-02-04)
To evaluate the association of preoperative noncontrast computed tomography stone characteristics, laser settings, and stone composition with cumulative holmium:yttrium-aluminum-garnet (Ho:YAG) laser time/energy. We retrospectively reviewed patients who underwent semirigid/flexible ureteroscopy and Ho:YAG laser lithotripsy (200 or 365 μm laser fiber;...
Steffen Rausch et al.
Urology, 85(1), 182-188 (2014-12-23)
To evaluate complications and functional outcome and to identify patient-associated risk factors, we analyzed consecutive patients undergoing thulium:yttrium-aluminum-garnet laser enucleation of the prostate (ThuLEP) in our department. A total of 234 patients were prospectively analyzed. Preoperative data, postoperative complications, and...
A E Borgonovo et al.
Minerva stomatologica, 59(7-8), 381-392 (2010-09-16)
The aim of this study was to present authors' two-year clinical experience with Yttrium-stabilized zirconium dioxide implants placed in native bone or regenerated bone. Yttrium-stabilized zirconium dioxide implants made of brezirkon (whiteSKY, Bredent medical, Senden, Germany) were used for the...
Christopher Kuehl et al.
Journal of pharmaceutical sciences, 103(6), 1787-1798 (2014-05-03)
Poorly water-soluble drugs comprise the majority of new drug molecules. Nanoparticle agglomerates, called NanoClusters, can increase the dissolution rate of poorly soluble compounds by increasing particle surface area. Budesonide and danazol, two poorly soluble steroids, were studied as model compounds....
Ying Xie et al.
Journal of nanoscience and nanotechnology, 14(6), 4486-4489 (2014-04-18)
Eu3+ and Yb3+ codoped Y2O3 phosphors were synthesized by the sol-gel method. The phosphors possess absorption in the region of 300-550 nm, exhibiting an intense NIR emission of Yb3+ around 1000 nm, which is suitable for matching the maximum spectral...
Wei Gao et al.
Journal of nanoscience and nanotechnology, 14(6), 4308-4312 (2014-04-18)
Pr3+/Yb3+ co-doped hexagonal NaYF4(beta-NaYF4) microprisms were synthesized by the hydrothermal method, and ethylenediaminetetraacetic acid (EDTA) was introduced to control the size of the microcrystal samples. Bright upconverted fluorescence emission was observed when the samples were excited with an infrared (IR)...
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