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| 1 | Gastrointestinal decompression after excision and anastomosis of lower digestive tract显示文摘AIM: To discuss the clinical significance of postoperative gastrointestinal decompression in operation on lowerdigestive tract.METHODS: Three hundred and sixty-eight patients with excision and anastomosis of lower digestive tract were divided into two groups, i.e. the group with postoperative gastrointestinal decompression and the group withoutposto perative gastrointestinal decompression. Clinical therapeutic outcome and incidence of complication were compared between two groups. Furthermore, an investigation on application of gastrointestinal decompression was carried out among 200 general surgeons.RESULTS: The volume of gastric juice in decompression group was about 200 mL every day after operation. Both groups had a lower girth before operation than every day after operation. No difference in length of the first passage of gas by anus and defecation after operation was found between two groups. The overall incidence of complications was obviously higher in decompression group than in non-decompression group (28% vs 8.2%,P<0.001). The incidence of pharyngolaryngitis was up to 23.1%. There was also no difference between two groups regarding the length of hospitalization after operation.The majority (97.5%) of general surgeons held that gastrointestinal decompression should be placed till passage of gas by anus, and only 2.5% of surgeons thought that gastrointestinal decompression should be placed for 2-3 d before passage of gas by anus. Nobody (0%) deemed it unnecessary for placing gastrointestinal compression after operation.CONCLUSION: Application of gastrointestinal decompression after excision and anastomosis of lower digestive tract cannot effectively reduce gastrointestinal tract pressure and has no obvious effect on preventing postoperative complications. On the contrary, it may increase the incidence of pharyngolaryngitis and other complications. Therefore, it is more beneficial to the recovery of patients without undergoing gastrointestinal decompression. | Wen-ZhangLei Gao-PingZhao ZhongCheng KaLi Zong-GuangZhou | 2004 | World Journal of Gastroenterology2004,10,13: | 15 |
| 2 | Tribological and economic evaluation of recycled mineral lubricating oils显示文摘Seven kinds of used mineral lubricating oils,including hydraulic oils,film bearing oils,steam turbine oil and gear oils,were recycled by reclamation and adding additives.Physical and chemical properties of the recycled oils were measured and their lubrication performances were evaluated by the original and modified four-ball testers.Worn surfaces were analyzed by energy dispersive X-ray spectroscopy and Raman microscope.The recycling costs of burning,re-refined and refortified were estimated.Results showed that physical and chemical properties of the refortified oils were improved effectively and became in the industrial access standard.With the different friction materials under different loads,refortified oils provided excellent lubrication performances,much better than those of fresh oils.Because of additives replenished,the different lubrication films could form on the worn surfaces.A rough financial calculation revealed that the refortification process could produce the most economic value among the three methods. | LIU JianFang GU KaLi DUAN HaiTao ZHAO Yuan LI Jian | 2013 | Science China(Technological Sciences)2013,56,12: | 4 |
| 3 | New shakedown criterion and permanent deformation properties of unbound granular materials显示文摘Unbound granular material specifications for road pavements in Australia are primarily based on physical material specification rather than mechanical characterisation. This simplified approach does not reflect the actual material performance under repeated dynamic traffic loads. There is a little information available on the influence of the local crushed rock properties and compacted layer properties on permanent deformation (PD). This study aims to characterise the local unbound granular materials in Victoria according to their PD behaviour under repeated loads and to develop a suitable shakedown criterion that could describe the PD of the tested materials to simplify the flexible pavement design. Repeated-load triaxial tests were conducted over several samples with a range of moisture contents, gradations, densities, and stress conditions. The laboratory test results showed that PD behaviour was influenced by several factors. In addition, the tested subbase-specified unbound granular materials reflect high PD resistance that is almost equivalent to basequality unbound granular materials. This may indicate that current requirements for the subbase-quality unbound granular materials are over-prescribe. Moreover, as the existing shakedown criterion was not applicable for the multi-stage repeated-load triaxial test and the local tested materials, a new shakedown criterion and new boundaries are proposed based on the PD behaviour. In the proposed criterion, the shakedown ranges are identified based on the curve angle of the PD vs. logarithm of the number of loading cycles, and this new criterion was validated using several materials from existing literature. The local tested base and subbase materials can be assigned as Range A when PD\1%, Range B when 1%\PD\3%, and Range C when PD[3%. The proposed criterion could provide a useful and quick approach to assess the PD of the unbound granular materials with both single and multistages of stresses. | Ali Alnedawi Kali Prasad Nepal Riyadh Al-Ameri | 2019 | Journal of Modern Transportation2019,27,2: | 3 |
| 4 | Effect of vertical stress rest period on deformation behaviour of unbound granular materials:Experimental and numerical investigations显示文摘Repeated load triaxial test is used to assess the deformation behaviour of unbound granular materials(UGMs) in flexible road pavements. Repeated load pulse characteristics(i.e. shape, loading period and rest period) are the stress configurations used in the experimental set-up to simulate the passing axle loads. Some researchers and standard testing protocols suggest a rest period of varying durations after a loading phase. A thorough review of existing literature and practises has revealed that there is no agreement about the effect of the rest period of vertical stress pulse on the deformation behaviour of the UGMs. Therefore,the main objective of this study is to investigate the effect of repeated stress rest period on the deformation behaviour of UGMs experimentally. Experiments are conducted, both with and without rest period, using basalt and granite crushed rocks from Victoria, Australia. Furthermore, in order to gain insight into the effect of the rest period, finite element modelling is also developed. Both the experimental and modelling results show that the rest period has a noticeable effect on both resilient and permanent deformation behaviours of UGMs. It is, therefore, recommended to take extra precautions while adopting a particular standard testing protocol and to supplement the results by additional tests with different loading configurations. | Ali Alnedawi Kali Prasad Nepal Riyadh Al-Ameri Mohanad Alabdullah | 2019 | Journal of Rock Mechanics and Geotechnical Engineering2019,11,1: | 2 |
| 5 | Performance of the multi - detector NSE spectrometer SPAN at BENSC 显示文摘 | Pappas C Kali G Bfini P | 1999 | Phys- ica B1999,,: | 1 |
| 6 | Meconium and its sign- ificance 显示文摘 | Kalis V Turek J Hudec A | 2000 | Ceska Gynekol2000,65,6: | 1 |
| 7 | Photochemical Destruction of Cyanide in Landfdl Leachate 显示文摘 | Kim B R Podsiadlik D H Kalis E M | 1998 | Journal of Environmental Engineering1998,,11: | 1 |
| 8 | The novel multi -detector neutron spin echo spectrometer SPAN at BENSC 显示文摘 | Pappas C Kali G Btoni P | 2000 | Physica B2000,,: | 1 |
| 9 | Crony Lending Thailand before the Financial Crisis显示文摘 | Chutathong Charumilind Raja Kali Yupana Wiwattanakantang | | 0,,: | 1 |
| 10 | Ganglioneuroma mimicking ovarian tumor: a report of a case and review of the ganglioneuromas显示文摘 | Murat Gültekin Polat Dursun Coskun Salman ?zgür ?zyüncü Arzu Saglam Türkan Kü?ükali Ali Ayhan | 2005 | Archives of Gynecology and Obstetrics2005,,1: | 1 |
| 11 | Effects of Humic acid and competing cations on metal absorption by Lolium perenne 显示文摘 | Kalis E J J Temminghoff E J M Weng L | 2005 | Environmental Toxicology and Chemis- try2005,25,3: | 1 |
| 12 | Excessive crying beyond 3 months may herald other features of multiple regulatory problems显示文摘 | Von Kries R Kalies H Papousek M | 2006 | Arch Pediatr Adolesc Med2006,160,: | 1 |
| 13 | An IFNalpha 2 mutant optimized by phage display for IFNARI binding confers specifically enhanced antitumor activities 显示文摘 | Kalie E Jaitin DA Abramovich R | 2007 | J Biol Chem2007,282,11: | 1 |
| 14 | Guanxi Versus the Market:Ethics and Efficiency显示文摘 | LOVETT S SIMMONS L KALI R | 1999 | Journal of International Business Studies1999,30,2: | 1 |
| 15 | R-form LPS, the master key to the activation of TLR4/MD-2-positive cells显示文摘 | Huber M Kalis C Keck S | 2006 | Eur J Immunol2006,36,3: | 1 |
| 16 | The incision angle of mediolater- al episiotomy before delivery and after repair显示文摘 | Kalis V Karbanova J Horak M | 2008 | Inter J Gynecol Ob- stet2008,103,1: | 1 |
| 17 | Evaluation of the incision angle of mediolateral episiotomy at 60 degrees 显示文摘 | Kalis V Landsmanova J Bednarova B | 2011 | Inter J Gynecol Obstet2011,112,3: | 1 |
| 18 | Connected Lending:Thailand before the Financial Crisis显示文摘 | Charumilind C Kali R Wiwattanakantang Y | 2006 | Journal of Business2006,79,: | 1 |
| 19 | Brefeldin A, but not rnonensin, completely blocks CD69 expression on mouse lymphocytes: efficacy of inhibitors of protein secretion in protocols for intracellular cytokine staining by flow cytometry显示文摘 | Nylander S Kalies I | 1999 | Journal of Immunological Methods1999,224,: | 1 |
| 20 | Human error and commercial aviation accidents: an analysis using the human factors analysis and classification system 显示文摘 | Shappell S Kali Holcomb CD | 2007 | Human Factors2007,49,: | 1 |