Compared with bar code and quick response( QR) code in the storage and retailing management of textiles, the ultra-high frequency( UHF) radio frequency identification( RFID) tags have high information capacity as well...Compared with bar code and quick response( QR) code in the storage and retailing management of textiles, the ultra-high frequency( UHF) radio frequency identification( RFID) tags have high information capacity as well as reliability in complex environmental conditions. In this study,the UHF RFID tags with perfect integration with textiles are assembled with screen-printed antenna on woven water-mark nylon fabric and Alien UHF integrated circuit( IC), and their reading performance under various washing and bending conditions is evaluated by an RFID reader. The results show that the tags after fifty bending( both arch and sink) cycles of screen-printed antenna still have reading distance more than 5.5 m,and an average reading distance is over 4.0 m after five washing cycles. The experimental results demonstrate that the tag antenna on the water-mark fabric can be manufactured by the screen-printing technology,and a coating process on this fabric facilitates the reading performance and the resistance against complex mechanical impact.展开更多
In this paper the results of skeletal traction and irrigation therapy (STIT) used for open fracture complicated with large-sized full-thickness skin-deficit and infection wounds (OFIW) were presented. Fourteen patient...In this paper the results of skeletal traction and irrigation therapy (STIT) used for open fracture complicated with large-sized full-thickness skin-deficit and infection wounds (OFIW) were presented. Fourteen patients of OFIW were treated by the plaster cast and wound dressing (PCWD), and 30 patients of OFIW were treated by STIT. The results indicated that after one week of treatment, the white blood cell count in the STIT group, compared to 17. 6±l. 0×109/L from before treatment, returned to 8. 8±0. 8×109/L,and in contrast, the cell count of the PCWD group was about 13. 0±1. 4×109/L. All of wound exudate culture in the STIT group was negative, and those of 7 cases (7/14) in PCWD group were positive (P<0. 0l). The symptoms and signs such as pain, fever and septic exudate on the wound in the STIT group were much milder than those in the PCWD group. There were 5 cases (35. 7%) of toxicemia and septicemia, 2 cases (14. 3%) of osteomyelitis, 2 cases (14. 3 %) of amputation, 1 case (7. 1%) of delayed union and 3 cases (21. 4 %) of malunion in the PCWD group, and no complications in the STIT group.展开更多
In this work, the results of a study of laser ablation cleaning process on ceramic artifacts are presented. The experiments were conducted on a ＂Carosello＂, a structural hollow element made of clay, placed in arches...In this work, the results of a study of laser ablation cleaning process on ceramic artifacts are presented. The experiments were conducted on a ＂Carosello＂, a structural hollow element made of clay, placed in arches, in domes or even in the walls of buildings such as churches and houses. Our results show that laser ablation techniques is able to remove the surface impurity patina from artifacts surface without changes the chemical composition and the optical properties of ceramic. Moreover, because the laser cleaning heats only locally the surface of the sample, this method don＇t preclude the possibility to apply on artifact the thermo-luminescence dating process.展开更多
Objective: To observe the effect of foot bath and massage on insomnia in patients with liver cirrhosis. Methods: By control design of retrospective nonconcurrent cohort study, 100 insomnia patients with liver cirrhosi...Objective: To observe the effect of foot bath and massage on insomnia in patients with liver cirrhosis. Methods: By control design of retrospective nonconcurrent cohort study, 100 insomnia patients with liver cirrhosis admitted and treated in our clinic between October 2011 and September 2012, were recruited in the control group and given routine nursing of internal medicine. A total of 105 insomnia patients with liver cirrhosis, admitted and treated between October 2012 and September 2013, were recruited in the intervention group and given foot bath and massage on the basis of routine nursing of internal medicine. After continuous intervention for 14 d, the clinical effects and the nursing satisfaction were evaluated. Results: There were statistically significant differences in clinical effects and sleeping quality between the two groups(P<0.05, P<0.01). The therapeutic effect was better in the intervention group than in the control group, and the nursing satisfaction was remarkably higher in the intervention group than in the control group(P<0.05). Conclusion: Foot bath and massage can obviously reduce insomnia in the patients with liver cirrhosis, improve the sleeping quality, and effectively elevate the nursing satisfaction of the patients, and are worthy of clinical popularization and application.展开更多
基金National Natural Science Foundation of China(Nos.51405079)China Postdoctoral Science Foundation of China(No.2015M570307)+1 种基金the Fundamental Research Funds for the Central Universities,Chinathe Jiangsu Planned Projects for Postdoctoral Research Funds,China
文摘Compared with bar code and quick response( QR) code in the storage and retailing management of textiles, the ultra-high frequency( UHF) radio frequency identification( RFID) tags have high information capacity as well as reliability in complex environmental conditions. In this study,the UHF RFID tags with perfect integration with textiles are assembled with screen-printed antenna on woven water-mark nylon fabric and Alien UHF integrated circuit( IC), and their reading performance under various washing and bending conditions is evaluated by an RFID reader. The results show that the tags after fifty bending( both arch and sink) cycles of screen-printed antenna still have reading distance more than 5.5 m,and an average reading distance is over 4.0 m after five washing cycles. The experimental results demonstrate that the tag antenna on the water-mark fabric can be manufactured by the screen-printing technology,and a coating process on this fabric facilitates the reading performance and the resistance against complex mechanical impact.
文摘In this paper the results of skeletal traction and irrigation therapy (STIT) used for open fracture complicated with large-sized full-thickness skin-deficit and infection wounds (OFIW) were presented. Fourteen patients of OFIW were treated by the plaster cast and wound dressing (PCWD), and 30 patients of OFIW were treated by STIT. The results indicated that after one week of treatment, the white blood cell count in the STIT group, compared to 17. 6±l. 0×109/L from before treatment, returned to 8. 8±0. 8×109/L,and in contrast, the cell count of the PCWD group was about 13. 0±1. 4×109/L. All of wound exudate culture in the STIT group was negative, and those of 7 cases (7/14) in PCWD group were positive (P<0. 0l). The symptoms and signs such as pain, fever and septic exudate on the wound in the STIT group were much milder than those in the PCWD group. There were 5 cases (35. 7%) of toxicemia and septicemia, 2 cases (14. 3%) of osteomyelitis, 2 cases (14. 3 %) of amputation, 1 case (7. 1%) of delayed union and 3 cases (21. 4 %) of malunion in the PCWD group, and no complications in the STIT group.
文摘In this work, the results of a study of laser ablation cleaning process on ceramic artifacts are presented. The experiments were conducted on a ＂Carosello＂, a structural hollow element made of clay, placed in arches, in domes or even in the walls of buildings such as churches and houses. Our results show that laser ablation techniques is able to remove the surface impurity patina from artifacts surface without changes the chemical composition and the optical properties of ceramic. Moreover, because the laser cleaning heats only locally the surface of the sample, this method don＇t preclude the possibility to apply on artifact the thermo-luminescence dating process.
基金supported by Tongde Hospital of Zhejiang Province
文摘Objective: To observe the effect of foot bath and massage on insomnia in patients with liver cirrhosis. Methods: By control design of retrospective nonconcurrent cohort study, 100 insomnia patients with liver cirrhosis admitted and treated in our clinic between October 2011 and September 2012, were recruited in the control group and given routine nursing of internal medicine. A total of 105 insomnia patients with liver cirrhosis, admitted and treated between October 2012 and September 2013, were recruited in the intervention group and given foot bath and massage on the basis of routine nursing of internal medicine. After continuous intervention for 14 d, the clinical effects and the nursing satisfaction were evaluated. Results: There were statistically significant differences in clinical effects and sleeping quality between the two groups(P<0.05, P<0.01). The therapeutic effect was better in the intervention group than in the control group, and the nursing satisfaction was remarkably higher in the intervention group than in the control group(P<0.05). Conclusion: Foot bath and massage can obviously reduce insomnia in the patients with liver cirrhosis, improve the sleeping quality, and effectively elevate the nursing satisfaction of the patients, and are worthy of clinical popularization and application.
