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| 1 | Thermodynamic behaviors of Cu in interaction with chlorine, sulfur, phosphorus and minerals during sewage sludge co-incineration显示文摘Thermodynamic equilibrium calculations were performed to reveal effects of interactions among Cl, S, P and other minerals on Cu migration. Our results showed that HCl(g), SO2(g) and(P_2O_5)_2(g) were released from the sewage sludge co-incineration. Cl was found to weaken adsorption of Cu by Al_2O_3, CaO and Fe_2O_3, while S delayed reactions of Fe_2O_3 and Al_2O_3 with Cu, with P having no effect on reactions between the minerals and Cu.Among the coupled systems of Cl, S and P, the co-existences of Cl and S, and Cl, S and P were determined to inhibit Cu volatilization, and the co-existence of Cl and P had an enhancing effect. Cu migration was affected only by S in the S and P system. With the SiO_2, CaO and Al_2O_3 system, both Cl alone and Cl and P led to failed reactions between the minerals and Cu. In the systems of S, S and Cl, S and P, and S, Cl and P, the migration behavior of Cu was mainly affected by S at low temperatures and by Cl at high temperatures, whereas P had no effect on Cu migration during the entire process. | Jingyong Liu Chao Liu Guang Sun Wuming Xie Xiao'e Dang Jiahong Kuo Kenlin Chang Jian Sun Shuiyu Sun Musa Buyukada Fatih Evrendilek | 2018 | Chinese Journal of Chemical Engineering2018，26，5： | 3 |
| 2 | Trap characterization by gate- drain conductance and capacitance dispersion studies of an AlGaN/GaN heterostructure field- effect transistor显示文摘 | Miller E J Dang X Z Yu E T | 2000 | J Appl Phys2000，87，： | 2 |
| 3 | Increased expression of chondroitin sulphate proteoglycans in rat hepatocellular carcinoma tissues显示文摘AIM:To investigate the expression of chondroitin sulphate proteoglycans(CSPGs)in rat liver tissues of hepatocellular carcinoma(HCC).METHODS:Thirty male Sprague Dawley rats were randomly divided into two groups:control group(n=10) and HCC model group(n=20).Rats in the HCC model groups were intragastrically administrated with 0.2%(w/v)N-diethylnitrosamine(DEN)every 5 d for 16 wk,whereas 0.9%(w/v)normal saline was administered to rats in the control group.After 16 wk from the initiation of experiment,all rats were killed and livers were collected and fixed in 4%(w/v)paraformaldehyde.All tissues were embedded in paraffin and sectioned.Histological staining(hematoxylin and eosin and Toluidine blue)was performed to demonstrate the onset of HCC and the content of sulphated glycosaminoglycan(sGAG).Immunohistochemical staining was performed to investigate the expression of chondroitin sulphate(CS)/dermatan sulphate(DS)-GAG,heparan sulphate(HS)-GAG,keratan sulphate(KS)-GAG in liver tissues.Furthermore,expression and distribution of CSPG family members,including aggrecan,versican,biglycan and decorin in liver tissues,were also immunohistochemically determined.RESULTS:After 16 wk administration of DEN,malignant nodules were observed on the surface of livers from the HCC model group,and their hepatic lobule structures appeared largely disrupted under microscope.Toluidine blue staining demonstrated that there was an significant increase in sGAG content in HCC tissues when compared with that in the normal liver tissues from the control group[0.37±0.05 integrated optical density per stained area(IOD/area)and 0.21± 0.01 IOD/area,P<0.05].Immunohistochemical studies demonstrated that this increased sGAG in HCC tissues was induced by an elevated expression of CS/DS(0.28±0.02 IOD/area and 0.18±0.02 IOD/area,P< 0.05)and HS(0.30±0.03 IOD/area and 0.17±0.02 IOD/area,P<0.01)but not KS GAGs in HCC tissues.Further studies thereby were performed to investigate the expression and distribution of several CSPG components in HCC tissues,including aggrecan,versican,biglycan and decorin.Interestingly,there was a distinct distribution pattern for these CSPG components between HCC tissues and the normal tissues.Positive staining of aggrecan,biglycan and decorin was localized in hepatic membrane and/or pericellular matrix in normal liver tissues;however,their expression was mainly observed in the cytoplasm,cell membranes in hepatoma cells and/or pericellular matrix within HCC tissues.Semi-quantitative analysis indicated that there was a higher level of expression of aggrecan(0.43± 0.01 and 0.35±0.03,P<0.05),biglycan(0.32±0.01 and 0.25±0.01,P<0.001)and decorin(0.29±0.01 and 0.26±0.01,P<0.05)in HCC tissues compared with that in the normal liver tissues.Very weak versican positive staining was observed in hepatocytes near central vein in normal liver tissues;however there was an intensive versican distribution in fibrosis septa between the hepatoma nodules.Semi-quantitative analysis indicated that the positive rate of versican in hepatoma tissues from the HCC model group was much higher than that in the control group(33.61%and 21.28%,P <0.05).There was no positive staining in lumican and keratocan,two major KSPGs,in either normal or HCC liver tissues.CONCLUSION:CSPGs play important roles in the onset and progression of HCC,and may provide potential therapeutic targets and clinical biomarkers for this prevalent tumor in humans. | Xiao-Li Jia Si-Yuan Li Shuang-Suo Dang Yan-An Cheng Xin Zhang Wen-Jun Wang Clare E Hughes Bruce Caterson | 2012 | World Journal of Gastroenterology2012，18，30： | 2 |
| 4 | In vitro degradation of a novel poly (lactide-co-glycolide)75/ 25 foam显示文摘 | Holy C E Dang S M John E D | 1999 | Biomaterials1999，20，： | 1 |
| 5 | In vitro degradation of novel poly (lactide - glycolide) 75/25 foam显示文摘 | Holy C E Dang S M Davies J E | 1999 | Biomaterials1999，20，13： | 1 |
| 6 | Synthesis, structure, and properties of PBO/SWNT composites 显示文摘 | Kumar S Dang T D Arnold F E | 2002 | Macromole- cules2002，35，24： | 1 |
| 7 | Compressive sensing method for recognizing cat-eye effect targets 显示文摘 | Li L Li H Dang E | 2013 | Applied opties2013，52，28： | 1 |
| 8 | Correlation of cleavage of SNAP- 25 with muscle function in a rat model of botulinum neurotoxin type A induced paralysis显示文摘 | Jurasinski CV Lieth E Dang Do AN | 2001 | Toxicon2001，39，9： | 1 |
| 9 | Function of the c-myc oncogenie transcription factor显示文摘 | Dang CY Resar LM Emison E | 1999 | Exp Cell Res1999，253，1： | 1 |
| 10 | Computer simulations of NaC1 associa- tion in polarizable water显示文摘 | Smith D E Dang L X | 1994 | J Chem Phys1994，100，： | 1 |
| 11 | Enhanced efficacy of a novel controlled release paclitaxel formulation ( PACLIMER delivery system ) for local-regional therapy of lung cancer tumor nodules in mice 显示文摘 | HARPER E DANG W LAPIDUS RG | 1999 | Clin Cancer Res1999，5，12： | 1 |
| 12 | Induction of heme oxygenase-1 inhibits NADPH oxidase activity by down-regulating cytochrome b558 expression via the reduction of heme availability显示文摘 | Taille C El-Benna J Lanone S Dang MC Ogier-Denis E Aubier M | 2004 | J Biol Chem2004，279，28： | 1 |
| 13 | Impact ofpostharvest disease control methods and cold storage on volatiles, color development and fruit quality in ripe 'Kensington Pride'mangoes显示文摘 | Dang K T H Singh Z Swinny E E | 2008 | Journal of Agricultural and Food Chemistry2008，56，10： | 1 |
| 14 | Synthesis, structure, and properties of PBO/SWNT composites 显示文摘 | Kumar S Dang T D Arnold F E | 2002 | Macromolecules2002，35，24： | 1 |
| 15 | Modulating endogenous NQO1 levels identifies key regulatory mechanisms of action of ,-lapa- chone for pancreatic cancer therapy显示文摘 | Li L S Bey E A Dang Y | 2011 | Clin Cancer Res2011，17，2： | 1 |
| 16 | Trap characterization by gate-drain conductance and capacitance dispersion studies of an AIGaN/GaN heterostructure field-effect transistor 显示文摘 | MILLER E J DANG X Z YU E T | 2000 | J ApplPhys2000，87，11： | 1 |
| 17 | Magnitude and variability of process rates in fungal diversity-litter de- composition relationships 显示文摘 | Dang C K Chauvet E Gessner M O | 2005 | Ecology Letters2005，8，11： | 1 |
| 18 | Effect of PAG-type lubricating oil on heat transfer characteristics of su- percritical carbon dioxide cooled inside a small inter- nally grooved tube 显示文摘 | DANG C IINO K HIHARA E | 2010 | International Journal of Re- frigeration2010，33，： | 1 |
| 19 | The value of adding sciatic block to continuous femoral block for analgesia after total knee replacement显示文摘 | Pham Dang C Gautheron E Guilley J | 2005 | Reg Anesth Pain Med2005，30，2： | 1 |
| 20 | Measurement of drift mobility in AlGaN/GaN heterostructure field- effect transistor显示文摘 | Dang X Z Asbeck P M Yu E T | 1999 | Applied Physics Letters1999，74，25： | 1 |
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