ABSTRACT
Photothermal therapy ( PTT) is a new treatment for cancer .Metal sulfide quantum dots can serve as good PTT agents thanks to their excellent optical , physical and chemical properties .This paper introduced the basic principles of PTT, evaluation methods and properties of quantum dots .Also, we reviewed the research progress in metal sulfide quantum dots, which have good infrared plasmon response capabilities and localized surface plasmon resonance effect in PTT .In combination with the characteristics of metal sulfide quantum dots , this review offered a vision of the physical and chemical processes which can be used in PTT and the developments of this novel cancer therapy offered a vision of the .
ABSTRACT
ObjectiveTo evaluate the positive treatment influence of handicraft-making to patients with trauma hand.Methods365 one hand injured patients to be implement recover treatment were randomly devided into two groups.In 183 cases of experimental group,the patients were subjected to one hour handicraft-making training according to designed operating procedure everyday besides conventional recover treatment.In 182 cases of control group,the patients were treated with general entertainment exercise in equal time.ResultsThe hand function and self-care ability in experimental gourp was obvious more advantage than those in control gourp,and it showed obviously difference( P ＜ 0.05 ).ConclusionThe handicraft-making which as supplementary treatment was worthy to popularize in hand trauma recovering in hospital ward,and it could improve the drug dependence,promote the hand function recover,obviously enhance the self-care ability and perfect the mental health in some extent.