|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | One-step electrochemical reduction of stibnite concentrate in molten borax显示文摘In this study,antimony production from a stibnite concentrate(Sb2S3)was performed in one step using a molten salt electrolysis method and borax as an electrolyte.Electrochemical reduction of the stibnite concentrate was performed at 800℃under galvanostatic conditions and explained in detail by the reactions and intermediate compounds formed in the borax.The effects of current density(100 800 mA cm^-2)and electrolysis time(10 40 min)on cathodic current efficiency and antimony yields were systematically investigated.During the highest current efficiency,which was obtained at 600 mA cm^-2,direct metal production was possible with 62%cathodic current efficiency and approximately 6 kWh/kg energy consumption.At the end of the 40-min electrolysis duration at 600 mA cm^-2 current density,antimony reduction reached 30.7 g and 99%of the antimony fed to the cell was obtained as metal. | Levent Kartal Mehmet Baris Daryal Güldem Kartal Sireli Servet Timur | 2019 | International Journal of Minerals,Metallurgy and Materials2019，26，10： | 6 |
| 2 | Optimization of transdisciplinary management of elderly with femur proximal extremity fracture:A patient-tailored plan from orthopaedics to rehabilitation显示文摘Fractures of femur proximal extremity(FFPE)are the most common fragility fractures requiring hospitalization,with a high risk of mortality,low independence in the activities of daily living and severe consequences on healthrelated quality of life.Timing for surgery has a key role in the management of elderly patients with FFPE as recommended by the Australian and New Zealand guidelines and the National Institute for Health and Care Excellence guidelines.Early surgery(within 48 h from hospital admission)allows significant benefits in terms of lower rates of postoperative complications and risk of death and can provide better functional outcomes.Therefore,time for surgery could be considered as a comorbidity marker.The choice between conservative or surgical approach surprisingly seems to be still not strongly supported by available literature,but it seems that both 30 d and 1 year risk of mortality is higher with the conservative treatment rather than with surgery.In light of these considerations,the optimization of FFPE management care is mandatory to improve functional outcomes and to reduce sanitary costs.Albeit it is widely accepted that transdisciplinary approach to patients suffering from FFPE is mandatory to optimize both short-term and long-term outcomes,the feasibility of a comprehensive approach in clinical practice is still a challenge.In particular,the large variability of figures involved could be considered both a resource and an additional disadvantage taking into account the difficulty to coordinate multidisciplinary approach covering care in all settings.Therefore,the aim of the present article was to summarize current evidence supporting transdisciplinary management of patients with FFPE,highlighting the benefits,feasibility and limitations of this approach. | Alessandro de Sire Marco Invernizzi Alessio Baricich Lorenzo Lippi Antonio Ammendolia Federico Alberto Grassi Massimiliano Leigheb | 2021 | World Journal of Orthopedics2021，12，7： | 3 |
| 3 | Finite element simulation of food transport through the esophageal body显示文摘The peristaltic transport of swallowed material in the esophagus is a neuro-muscular function involving the nerve control, bolus-structure interaction, and structure-mechanics relationship of the tissue. In this study, a finite element model (FEM) was developed to simulate food transport through the esophagus. The FEM consists of three components, i.e., tissue, food bolus and peristaltic wave, as well as the interactions between them. The transport process was simulated as three stages, i.e., the filling of fluid, contraction of circular muscle and traveling of peristaltic wave. It was found that the maximal passive intraluminal pressure due to bolus expansion was in the range of 0.8-10 kPa and it increased with bolus volume and fluid viscosity. It was found that the highest normal and shear stresses were at the inner surface of muscle layer. In addition, the peak pressure required for the fluid flow was predicted to be 1-15 kPa at the bolus tail. The diseases of systemic sclerosis or osteogenesis imperfecta, with the remodeled microstructures and mechanical properties, might induce the malfunction of esophageal transport. In conclusion, the current simulation was demonstrated to be able to capture the main characteristics in the intraluminal pressure and bolus geometry as measured experimentally. Therefore, the finite element model established in this study could be used to further explore the mechanism of esophageal transport in various clinical applications. | Wei Yang Tat Ching Fung Kerm Sire Chian Chuh Khiun Chong | 2007 | World Journal of Gastroenterology2007，13，9： | 3 |
| 4 | Antimicrobial resistance in Shigella species isolated in Dakar,Senegal 2004-2006显示文摘 | Sire JM Macondo EA Perrier-Gros-Claude JD | 2008 | Jpn J Infect Dis2008，61，4： | 1 |
| 5 | Biomechanical analysis of the range of motion after placement of a two-level cervical ProDisc-C versus hybrid construct显示文摘 | Cho BY Lira J Sire H B | 2012 | Spine2012，35，19： | 1 |
| 6 | Efficient Reduction of Graphite Oxide by Sodium Borohydfide and Its Effect on Electrical Conductance 显示文摘 | Shin H J Sire K K Benayard A | 2009 | Advanced Functional Materials2009，19，12： | 1 |
| 7 | The Determi- nants of Intre-industry Trade in Insurance Services 显示文摘 | Donghui Li Fariborz Moshirian Ah-Boon Sire | 2003 | The Journal of Risk and Insurance2003，，70： | 1 |
| 8 | Involvement of the lysosomal system in yolk protein deposit and degradation during vitellogenesis and embryonic development in trout显示文摘 | Sire M F Babin P J Vernier J M | 1994 | Journal of Experimental Zoology1994，269，： | 1 |
| 9 | An electromagneticcompressive force by cell exciter stimulates chondrogenic differentiation of bone marrow-derived mesenchymal stem cells 显示文摘 | Park SH Sire WY Park SW | 2006 | Tissue Eng2006，12，11： | 1 |
| 10 | Genotype dependent and cigarette specific effects on endothelial nitric oxide synthase gene expression and enzyme activity显示文摘 | Wang XL Sire AS Wang MX | 2000 | FEBS Lett2000，471，： | 1 |
| 11 | Vestibular click-evoked myogenic potentials : sensitivity and factors determining abnormality in patients with multiple sclerosis显示文摘 | T Patk o M Sire o Z Ar anyi | 2007 | Mult Scler2007，13，2： | 1 |
| 12 | Determination of melamine in milk and dairy products by high performance liquid chroma- tography显示文摘 | Filazi A Sireli U T Ekici H | 2012 | Joural of Dairy Science2012，95，2： | 1 |
| 13 | Root exudation from Hordeum vulgare in response to localized nitrate supply 显示文摘 | Paterson E Sire A Standing D | 2006 | Journal of Experimental Botany2006，57，： | 1 |
| 14 | Malignancies in fibrous dysplasia显示文摘 | Ruggieri P Sire FH Bond JR | 1994 | Cancer1994，73，5： | 1 |
| 15 | Effects of saponins from the root bark of Aralia data on the transport of chondroitin sulfate in Caco-2 cell monolayers and rats显示文摘 | Sire J S Zhao H L Li D W | 2005 | Biol Pharm Bull2005，28，6： | 1 |
| 16 | Tooth development in vitro in two teleost fish, the cichlid Hemichromis bimaculatus and the cyprinid Danio rerio显示文摘 | Van der Heyden C Allizard F Sire JY | 2005 | Cell Tissue Res2005，321，3： | 1 |
| 17 | Comparative Life Cycle Analysis of Steel-concrete Composite Bridges显示文摘 | Helena Gervadsio Luis Sire o ES DA Silva | 2008 | Structure and Infrastructure Engineering2008，4，4： | 1 |
| 18 | Electro-Fentondegradation of antimicrobials triclosan and triclocarban 显示文摘 | Sires I Oturan N Oturan M A | 2007 | Electrochimica Acta2007，52，17： | 1 |
| 19 | Characteristic enhancement of white LED lamp using low temperature co- fired ceramic-chip on board package 显示文摘 | Sire Jae-Kwan Ashok K Ra Yong-Ho | 2012 | Current Applied Physics2012，12，2： | 1 |
| 20 | A prospective study to compare the diagnostic performance of breast elastography versus conventional breast ultrasound 显示文摘 | Leong LC Sire LS Lee YS | 2010 | Clin Radiol2010，65，11： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员