نتایج جستجو برای: titanium deposit

تعداد نتایج: 53506  

Journal: :journal of optimization in industrial engineering 2010
amir mohammad-zadeh naser hamidi mohammad amin nayebi yusof ebrahimi-sajas

calculating total cast of bank resources procurement methods which include current -free loan deposit, saving interest-free loan deposit, regular and net short-term investment deposit, long-term investment deposit and surety bond cash deposit and presenting their optimal integration require precise scientific studies. hence, this study is an attempt to know which methods are the best optimal in...

Journal: :Journal of applied behavior analysis 2008
Jesse Dallery Steven Meredith Irene M Glenn

Eight smokers were randomly assigned to a deposit contract ($50.00) or to a no-deposit group. Using a reversal design, participants could recoup their deposit (deposit group) or earn vouchers (no-deposit group) for smoking reductions and abstinence (breath carbon monoxide [CO] < or =4 parts per million) during treatment phases. Treatment was delivered via a novel Internet-based method to monito...

Journal: :Journal of biomedical materials research. Part B, Applied biomaterials 2008
Shinji Takemoto Masayuki Hattori Masao Yoshinari Eiji Kawada Yutaka Oda

Although fluoride induces corrosion in titanium in an oral environment, the influence of protein on this corrosion remains to be clarified. The objective of this study was to investigate suppression of fluoride-induced corrosion of titanium where albumin was either present in a solution or where albumin was preadsorbed on titanium. Titanium dissolution in titanium specimens and surface characte...

Journal: :Contact dermatitis 2006
Peter Thomas Wolf-Dieter Bandl Sonja Maier Burkhard Summer Bernhard Przybilla

There are very few reports on hypersensitivity reactions in association with titanium-based materials so that the existence of allergy to titanium is still put in question. We report on a patient in whom impaired fracture healing and eczema localized to the perioperative area developed upon titanium-based osteosynthesis. Patch testing gave no reactions to titanium nor to nickel, chromium, or co...

2014
Keyvan Jabbari Masoumeh Rostampour Mahnaz Roayaei

Titanium (Ti) mesh plates are used as a bone replacement in brain tumor surgeries. In the case of radiotherapy, these plates might interfere with the beam path. The purpose of this study is to evaluate the effect of titanium mesh on the dose distribution of electron fields. Simulations were performed using Monte Carlo BEAMnrc and DOSXYZnrc codes for 6 and 10 MeV electron beams. In Monte Carlo s...

Journal: :Molecular medicine reports 2010
Bo Meng Xiaoyu Yang Yue Chen Junjiang Zhai Xing Liang

Titanium particles generated from orthopedic and dental implants are suspected to play an important role in peri-implant osteolysis. Elucidation of the mechanisms involved in the effects of titanium particles on osteolysis may provide methods for preventing osteolysis. Therefore, in the present study, we investigated the effect of titanium particles on osteoclast activity in vitro. We evaluated...

Various environmental stresses are one of the most important causes of many problems in agricultural production and drought stress is one of these tensions. Considering the role of nanoparticles in improving the yield and resistance of plants to environmental stresses, this experiment was conducted on Rosa damascena as a factorial experiment based on a completely randomized design with three re...

2013
Russell Cooper Hubert Kempf

This paper studies the provision of deposit insurance along with liquidation decisions without commitment in an economy with heterogenous households. The analysis separates control of the balance sheet of a failed bank from the provision of deposit insurance. We study the factors that determine orderly liquidation and the effects of this policy on the prospect of bank runs. We also study the pr...

2001
John H. Boyd Chun Chang Bruce D. Smith

This paper undertakes a simple general equilibrium analysis of the consequences of deposit insurance programs, the way in which they are priced, and the way in which they fund revenue shortfalls. We show that the central issue in analyzing deposit insurance is how the government will make up any FDIC losses. Deposit insurance premia matter only in so far as they affect the level of implied FDIC...

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