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Comparison of single-use and reusable flexible

Gu SP Huang YT You ZY et al. Clinical effectiveness of the PolyScope™ endoscope system combined with holmium laser lithotripsy in the treatment of upper urinary calculi with a diameter of less than 2 cm. Exp Ther Med 20136 591-5. Wang F Yang Y Chen H et al.

Metastable Dissolution Regularity of Nd3 in Na2CO3

 · The carbonate solution-dissolved rare earth showed some metastable chemical characteristics. In this paper the systematic investigation of metastable dissolution regularity of Nd3 in Na2CO3 solution was carried out. The results showed that Nd3 has an instantaneous saturated solubility in Na2CO3 solution. When the amount of the dissolution Nd3 did not reach the

ENDO 2020 Blue Ribbon Poster presentation2020

 · Methods Cartago province program provided aggregated data for individuals with a first‐round screening program between October 2017 and June 2019. Results Of the 101.000 patients that met the inclusion criteria between October 2017 and June 2019 (mean age 62 years) 41 800 people successfully completed a first round of screening they

CAS

When did the subduction first initiate in the southern Paleo-Asian Ocean New constraints from a Cambrian intra-oceanic arc system in West Junggar NW China. Earth and Planetary Science Letters 388 . Yin Qing-Zhu Herd Christopher D.K. Zhou

Photoresponsive Biomimetic Protocells for Near-Infrared

Design and Characterization of Multifunctional Photoresponsive Protocells

Chinese stainless steel market hard to improve in 2020

Please introduce your company briefly. Mr. Bi Located in the South Stainless Steel Market of Wuxi Wuxi Dream Stainless Steel Co. Ltd. was established in March of 2018. At present our main products are 2205 duplex stainless steel 310S and 309S grade cold and hot-rolled stainless steel with a monthly trading volume of about 1 000t.

The Evaluation of Laser Application in Surgery A Review

lithotripsy dermatology skin rejuvenation and lipolysis (see Figure 1). The energy of laser is a safe and effective tool for treating various cancers and the ablation of abnormal conductive pathways for many reconstructive procedures and cosmetics.7 Due to advances in application of laser in

Photoresponsive Biomimetic Protocells for Near-Infrared

 · Introduction. The biological world has evolved to produce a wide variety of intelligent biomaterials that often have elaborate hierarchical structural assemblies arising from weakly interacting yet readily available building blocks. 1 2 Inspired by such natural systems constructing an intelligent system that rivals the structure and function of living organisms has attracted enormous

About Us Innovative Medical Devices Sensus Healthcare

 · Dr. Beer was the first in California to adopt SRT a non-surgical treatment for skin cancer. He completed medical school at Baylor in Houston Texas and his dermatology training at Columbia University in New York City. He completed his MOHS and Laser Fellowship in Kansas City Missouri additional training in Palm Springs California.

Multisensorial Assessment of Laser Effects on Shellac

The assessment of five different laser treatments in the conservation of wall paintings was devised on the basis of the surface temperature monitoring by infrared thermography (IRT) ultraviolet-induced fluorescence-visible (UV-VIS) imaging and optical coherence tomography (OCT). A series of yttrium-aluminum-garnet (YAG) lasers were tested for removal of shellac layers from wall painting mock

Percutaneous nephrolithotomy in patients with scoliosis

 · Percutaneous nephrolithotomy (PCNL) was established as an option for treating kidney stones in the 1970s and quickly evolved over time A guidelines suggest that PCNL should be the first line treatment for most patients with staghorn calculi .However for patients with kidney stones and scoliosis PCNL would be difficult to carry out due to potential damages to surrounding organs.

Effect of flexible ureteroscope lithotripsy and

 · 1. Introduction Kidney stone is one of the common diseases of the urinary system the incidence and recurrence rate is higher. China is one of the three major areas of the world s major urinary tract stone the hospitalization rate ranked first in urology 1 . In addition to pure uric acid stone in line with the indications are feasible surgical

About Sculptura™

Dr. Beer was the first in California to adopt SRT a non-surgical treatment for skin cancer. He completed medical school at Baylor in Houston Texas and his dermatology training at Columbia University in New York City. He completed his MOHS and Laser Fellowship in Kansas City Missouri additional training in Palm Springs California.

About Sculptura™

The recently introduced Sculptura™ modulated robotic brachytherapy radiation oncology system provides targeted Directional Anisotropic Radiation Therapy (ART) and Brachytherapy utilizing our proprietary state-of-the-art 3D Beam Sculpting™ to treat patients undergoing cancer treatment during surgery or at the tumor site fast and efficiently.

Production of rare earth oxidesSlideShare

 · Southern Provinces The seven southern provinces that contribute to the production of Chinese REEsare Jiangxi Guangdong Fujian Guangxi Hunan Yunnan and Zhejiang. They representthe majority of China s production of heavy REEs (Crédit Suisse 2011). In these provinces REEs are found in ionic clays which are composed at 90 ofheavy REEs.

SciELOBrasilFluorofenidone inhibits epithelial

Yongzhou First People s Hospital Hunan Province China. Wei Xu . The 1st affiliated hospital of Fujian Medical University Fu Zhou Fujian Province China. It responds to neodymium-doped yttrium aluminium garnet (YAG) laser capsulotomy quite well and vision can be restored effectively and permanently in adults. However in infants

Case Report Zebra guidewire damage by Holmium YAG

 · copy (URS) with Holmium YAG laser lithotripsy. It is easily to be managed by percutaneous access or open surgery. For the purpose of minimal invasiveness and risk we performed a retrograde flexible ureteroscopy and extracted it successfully without any complication. To our knowledge this is the first case report on flexible ureteroscopy to

OSA Practical generation of arbitrary high-order

A practical direct-view scheme for generating arbitrary high-order cylindrical vector (HCV) beams by cascading vortex half-wave plates (VHPs) is presented. The combination of odd number 2n-1 VHPs for n≥1 can realize (m2n-1-m2n-2 m1)-order CV beams in which m is the order number of VHP and the corresponding subscript 2n-1 represents the arrangement number of VHPs and the cascading of

Neoproterozoic Low‐δ18O Zircons Revisited Implications

 · Low-δ 18 O magma has received great attention and it has profound implications on geological and climate evolution. Neoproterozoic era is a unique period to breed low-δ 18 O magmas and snowball Earth. This manuscript first report Neoproterozoic moderately 18 O-depleted zircons from the central part of the Cathaysia Block in South China and it builds a four end-member Hf-O isotopic

In situ U-Pb Dating of Calcite from the South China

Sampling technique using the laser ablation system help to exploit the potential for micro-scale heterogeneity in carbonates and obtain high μ (238 U/ 204 Pb) values and a large spread of U-Pb ratios (U/Pb = 0.05–70 Table 3). However concentrations of U and Pb in calcites from the Weizhai Sb deposit range down to tens of ppb compared with

Isotope Geochemistry of Granitoids in South China and

Tightly grouped neodymium depleted mantle model ages (1.4 /-0.3 Ga) suggest the region is underlain by relatively homogeneous Proterozoic crust and fail to define crustal provinces.

CAS No. Neodymium oxide Suppliers

The Neodymium oxide with the cas registry number has the IUPAC name of neodymium(3 ) oxygen(2-). This is a kind of blue powder and is insoluble in water while soluble in aicd. For being a kind of irritant which may cause inflammation to the skin or

Gender and regional disparities of tuberculosis in Hunan

Major efforts have been made to improve the health care system in Hunan province China. The aims of this study were to assess whether and to what extent these efforts have impacted on gender and

Multisensorial Assessment of Laser Effects on Shellac

The assessment of five different laser treatments in the conservation of wall paintings was devised on the basis of the surface temperature monitoring by infrared thermography (IRT) ultraviolet-induced fluorescence-visible (UV-VIS) imaging and optical coherence tomography (OCT). A series of yttrium-aluminum-garnet (YAG) lasers were tested for removal of shellac layers from wall painting mock

Isotopic investigations of Chinese ceramics SpringerLink

 · The concentrations of P 2 O 5 MgO and sometimes MnO have been used as indicators in trying to identify the source of calcium for a certain glaze recipe (Guo 2007).However due to the heterogeneous nature of plant ashes the contents of P 2 O 5 MgO and MnO hardly ever gave a clear answer to the question.On the other hand the three values normally associated with Sr isotopic

Escuelapoliciaer

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GCHRONRelationsUranium incorporation in fluorite

Abstract. The age of ore deposits constitutes a decisive element in understanding their formation. Deciphering their precise chronology may be a challenge in the absence of mineral phases that can be dated by conventional geochronometers. Fluorite is very common either as the major or accessory mineral in a wide variety of ores and may provide information regarding the origin and timing of

Nano Research

Electronics based on two-dimensional materials Status and outlook. Senfeng Zeng 1 ∫ Zhaowu Tang 1 ∫ Chunsen Liu 1 2 and Peng Zhou 1 ( ). 1 State Key Laboratory of ASIC and System School of Microelectronics Fudan University Shanghai 200433 China 2 School of Computer Science Fudan University Shanghai 200433 China ∫ Senfeng Zeng and Zhaowu Tang contributed equally to this work.

Early Silurian granitic rocks and associated enclaves as

The study area is situated in southwestern Hunan Province Eastern Yangtze Block which is located west of the CLF (Fig. 1b). Most of the faults in the study area show a northeastern strike (Fig. 1c d). The XHD granitic pluton is located southwest of Ningyuan county and has an exposed area of 109 km 2 (Fig. 1c).

Petrogenesis of the Mesozoic Shuikoushan peraluminous I

 · The Shuikoushan granitoid intrusion is located in this suture zone between the Yangtze and the Cathaysia blocks and to the north of the NE-trending Jurassic Shi-Hang rift zone ().This intrusion is associated with Cu–Pb–Zn deposits as well as gold and magnetite ore mineralization (Huang et al. 2015) (Fig. 2b).The other granitoid intrusions (e.g. Tongshanling and Baoshan) in the region

In situ LA-MC-ICP-MS and ID-TIMS U–Pb geochronology

 · The Furong tin deposit located in Hunan Province south China () is a newly discovered giant tin deposit with estimated Sn reserves of about 700 000 tons and a grade of 0.3–1.5 Sn (Huang et al. 2001 Li et al. 2007b).The genetic link between the Furong tin deposit and the Qitianling granite batholith has attracted considerable interest and numerous studies of the geological

GChronUranium incorporation in fluorite and

 · Abstract. The age of ore deposits constitutes a decisive element in understanding their formation. Deciphering their precise chronology may be a challenge in the absence of mineral phases that can be dated by conventional geochronometers. Fluorite is very common either as the major or accessory mineral in a wide variety of ores and may provide information regarding the origin and

Management of upper urinary tract calculi in crossed fused

 · Introduction. Crossed fused renal ectopia (CFRE) is a rare congenital anomaly in which both kidneys are located and fused on the same side of the body with a high incidence of stone formation and urinary tract infection ().CFRE is the second most frequently observed congenital malformation of the kidney after horseshoe anomaly and occurs in 1 in 1 000–2 000 autopsies and 0.01 of live