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The use of Phanerochaete chrysosporium,Trichoderma harzianum and Trichoderma viride for biogas production

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Studies in Fungi 2020年第1期5卷 368-380页

作者： Mahmoud YA-g Awadalla OA Estafanous AN Etawy wa Tanta University Faculty of ScienceBotany and Microbiology DepartmentMycology Research Lab.Tanta 31527Egypt Agriculture Microbiology Department SoilWater and Environment Research InstituteAgriculture Research CenterCairoEgypt

The expanding cost of ordinary fuel in urban zones requires the investigation of other vitality *** exploitation of agricultural wastes for biogas production could protect our environment and can also solve emerging energy crises *** chrysosporium,Trichoderma virdie and Trichoderma harzianum were used to ferment rice straw and cattle dung for production of compost and *** yield was determined using displacement technique,using acidified water(1 N H_(2)SO_(4))to prevent solubilization of carbon dioxide contained in the *** results showed that the highest rate of biogas and methane were recorded with treated rice straw mixed with cattle dung where the amount of production from the total gas was 51.84 of biogas and 37.86 of methane per Liter(L)/Kilogram(Kg)of fermented ***,the results showed that the consumed biogas and methane related to volatile solids gave the highest amount with untreated rice straw(86.32 and 56.72 L/Kg respectively)followed by treated rice straw and untreated and treated mixtures of rice straw and cattle dung *** results also showed that the highest bacterial count was obtained from fungi treated rice straw mixed with cattle dung(125×10^(3)cells/g)followed by treated rice straw(32×10^(3)cells/g).This study confirms that ***,*** and *** significantly speed up the process of aerobic and anaerobic fermentation of rice straw in respect to biogas and methane production.

关键词： Aerobic fermentation Anaerobic fermentation Methane Rice straw

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Editorial

Science china(Physics,Mechanics & Astronomy) 2009年第12期52卷 1813-1814页

作者： Ping JinSong Qian ZhiHan Fung Lai-wa Shanghai Astronomical Observatory Chinese Academy of SciencesShanghai200030China

Since the 1990s, a new round of lunar exploration missions have aroused profound interest of such big aerospace nations as U.S., Japan, Europe, china and India in broad-based active participation. In

关键词： VLBI Editorial CE

Desferrioxamine in warm reperfusion media decreases liver injury aggravated by cold storage

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World Journal of gastroenterology 2013年第5期19卷 673-681页

作者： Peter g Arthur Xian-wa Niu Wen-Hua Huang Bastiaan DeBoer ching Tat Lai Enrico Rossi John Joseph gary P Jeffrey School of Biomedical Biomolecular and Chemical Sciencesthe University of Western AustraliaCrawleyWA 6009Australia School of Medicine and Pharmacology the University of Western AustraliaCrawleyWA 6009Australia gastroenterology/Hepatology Sir Charles Gairdner HospitalNedlandsWA 6009Australia wa Liver and Kidney Transplantation Services QEII Medical CentreHospital AvenueNedlandsWA 6009Australia Division of Anatomical Pathology PathWestQEII Medical CentreHospital AvenueNedlandsWA 6009Australia Department of Biochemistry Path-WestQEII Medical CentreHospital AvenueNedlandsWA6009Australia

AIM:To evaluate whether desferrioxamine decreases ischemia and perfusion injury aggravated by cold storage(CS)in a rat liver perfusion model. METHODS:Isolated rat livers were kept in CS in University of Wisconsin Solution for 20 h at 4℃,then exposed to 25 min of warm ischemia(WI)at 37℃ followed by 2 h of warm perfusion(WP)at 37℃with oxygenated(95%oxygen and 5%carbon dioxide) Krebs-Henseleit ***(DFO),an iron chelator,was added at different stages of storage,ischemia and perfusion:in CS only,in WI only,in WP only, in WI and perfusion,or in all *** samples were collected after CS and after *** samples and bile were collected every 30 min(0,0.5,1,1.5 and 2 h)during liver *** injury was assessed by the determination of lactate dehydrogenase(LDH) and aspartate aminotransferase(AST)in the effluent and perfusate *** iron was analysed in the perfusate *** WP,the liver was collected for the determination of liver swelling(wet to dry ratio) and liver morphological examination(hematoxylin and eosin staining). RESULTS:Increased CS time caused increased liver dysfunction during *** 2 h of WP,liver injury was indicated by increased release of AST(0.5 h CS:9.4± 2.2 U/g liver vs 20 h CS:45.9±10.8 U/g liver,Pg liver vs 20 h CS:297 ±71 U/g liver,Pwas an associated increase in iron release into the perfusate(0.5 h CS:0.11 ±0.03μmoL/g liver vs 20 h CS:0.58±0.10μmoL/g liver,Pg vs 20 h CS:71±8μL/g liver,Pwas added during WI and WP following 20 h of CS,release of iron into the perfusate was de- creased(DFO absent 0.58±0.10μmoL/g liver vs DFO present 0.31±0.06μmoL/g liver,Pg liver vs DFO present 8.1±0.9 U/g liver,Pg liver vs DFO present 56±7 U/g liver,P<0.05),and inc

关键词： Iron chelation Ischemia and perfusion injury Liver Organ preservation Rat

Metal-organic framework IRMOFs coated with a temperaturesensitive gel delivering norcantharidin to treat liver cancer

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World Journal of gastroenterology 2021年第26期27卷 4208-4220页

作者： Xiu-Yan Li Qing-Xia guan Yu-Zhou Shang Yan-Hong wa.g Shao-wa Lv Zhi-Xin Yang Rui wa.g Yu-Fei Feng Wei-Nan Li yong-Ji Li College of Pharmacy Heilongjiang University of Chinese MedicineHarbin 150040Heilongjiang ProvinceChina

BACKgROUND Norcantharidin(NCTD)is suitable for the treatment of primary liver cancer,especially early and middle primary liver *** compound can reduce tumors and improve immune ***,the side effects of NCTD have limited its *** is a marked need to reduce the side effects and increase the efficacy of *** To develop a nanomaterial carrier,NCTD-loaded metal-organic framework IRMOF-3 coated with a temperature-sensitive gel(NCTD-IRMOF-3-gel),aiming to improve the anticancer activity of NCTD and reduce the drug *** NCTD-IRMOF-3-gel was obtained by a coordination *** apparent characteristics and in vitro release of NCTD-IRMOF-3-gel were *** cytotoxicity assays,flow cytometry,and apoptosis experiments in mouse hepatoma(Hepa1-6)cells were used to determine the anti-liver cancer activity of NCTD-IRMOF-3-gel in in vitro *** The particle size of NCTD-IRMOF-3-gel was 50-100 nm,and the particle size distribution was *** release curve showed that NCTD-IRMOF-3-gel had an obvious sustained-release *** cytotoxicity assays showed that the free drug NCTD and NCTD-IRMOF-3-gel treatments markedly inhibited Hepa1-6 cell proliferation,and the inhibition rate increased with increasing drug *** flow cytometry,NCTD-IRMOF-3-gel was observed to block the Hepa1-6 cell cycle in the S and g2/M phases,and the thermosensitive gel nanoparticles may inhibit cell proliferation by inducing cell cycle *** experiments showed that NCTD-IRMOF-3-gel induced the apoptosis of Hepa1-6 *** Our results indicated that the NCTD-IRMOF-3-gel may be beneficial for liver cancer disease treatment.

关键词： Norcantharidin Metal-organic frameworks IRMOF-3 Temperature-sensitive gel Drug delivery Liver cancer

Endoscopic surgery for intraventricular hemorrhage:A comparative study and single center surgical experience

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World Journal of Clinical Cases 2022年第16期10卷 5208-5216页

作者： Feng-Bo wa.g Xiao-wa Yuan Jin-Xiao Li Ming Zhang Zhao-Hui Xiang Department of Neurosurgery Xinyi People's HospitalXinyi 221400Jiangsu ProvinceChina

BACKgROUND Intraventricular hemorrhage is a neurosurgical emergency,and a dangerous condition associated with high morbidity and ***,hematoma evacuation is generally executed by external intracranial drainage(EVD)or surgical ***,endoscopic evacuation is emerging as a good alternative because it brings relatively less invasion and ***,successful endoscopic evacuation requires skilled manipulation of endoscopic devices and the evidence supporting its efficacy differs in different *** To improve the technique usage and provide more evidence of endoscopic evacuation efficacy,we summarize our surgical experience and compared the outcomes of the endoscopic evacuation with EVD using real-world *** We retrospectively studied 96 consecutive patients with intraventricular hemorrhage who underwent either endoscopic surgery(n=43)or non-endoscopic surgery(n=53)for hemorrhage evacuation between November 2013 and September 2019 in our ***’conditions prior to and after the operation were evaluated and analyzed to assess the efficacy of the *** consciousness status improvement and perioperative in-hospital parameters in the two types of operation groups were assessed and *** Patients in the endoscopic and non-endoscopic groups presented with a similar state of consciousness,with a comparable glasgow Coma Scale(gCS)*** average operation time of the endoscopic group was longer than that of the nonendoscopic group(median 2.42 h vs 1.08 h,Pgh the endoscopic group was older and had a baseline graeb score that indicated more severe hemorrhage than the non-endoscopic group(graeb median:Endoscopic group=9 vs non-endoscopic group=8,P=0.023),the clearance rate of hematoma was as high as 60.5%.Both the endoscopic and non-endoscopic groups showed an improved gCS index after ***,this improvement was more marked in patients in the endoscopic group(median improvement of g

关键词： Ventriculoscope Intraventricular hemorrhage Minimal invasion Ventricular irrigation fluid Endoscopic evacuation Efficacy

SELECTIVE COPPER REMOVAL FROM CUPRIFEROUS gOLD CONCENTRATE

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中国有色金属学会会刊：英文版 1995年第1期5卷 36-41页

作者： Deng Tong(Institute of Chemical Metallurgy, Academia Sinica, Beijing 100080) Muir David(School of MPS , Murdoch University, wa 6150, Australia) ACAD SINICA INST CHEM METBEIJING 100080PEOPLES R CHINA MURDOCH UNIV SCH MATH & PHYS SCIMURDOCHWA 6150AUSTRALIA

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关键词： copper selective leaching cupriferous gold concentate

Stabilization of MYC g-quadruplex DNA by ruthenium(II)complex overcomes imatinib resistance in chronic myeloid leukemia cells harboring T315I mutation

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genes & Diseases 2023年第2期10卷 399-402页

作者： Yuening Sun Xin Chen Siyan Liao Aochu Liu Huan Zhou Liling Jiang wa Ding Wenjie Mei Jinbao Liu Xianping Shi guangzhou Municipal and guangdong Provincial Key Laboratory of Protein Modification and Degradation State Key Laboratory of Respiratory DiseaseAffiliated Cancer Hospital of Guangzhou Medical University School of Basic Medical SciencesGuangzhou Medical UniversityGuangzhouGuangdong 510120China guangdong Province Engineering Technology Center for Molecular Probe and Biomedicine Imaging Guangdong Pharmaceutical UniversityGuangzhouGuangdong 510006China

The key pathogenesis of chronic myeloid leukemia(CML)is the formation of BCR-ABL fusion gene,encoding a 210 kDa Bcr-Abl tyrosine kinase,which is crucial for the occurrence and development of ***(IM)is the first targeted anticancer drug approved by FDA for the treatment of CML;however,some patients,especially those in accelerated phase and blastic phase,develop primary or secondary drug resistance to ***,the most challenging resistance is caused by T315I mutation of Bcr-Abl,which represents approximately 15%–20%of all acquired mutations and renders cell resistant to a variety of tyrosine kinase inhibitors.1,2 Thus,there is an urgent need to develop novel strategies to overcome Bcr-Abl T315I-meidated IM resistance.

关键词： myeloid overcome resistance

Fine-mapping and characterisation of genes on barley(Hordeum vulgare)chromosome 2H for salinity stress tolerance during germination

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The Crop Journal 2022年第3期10卷 754-766页

作者： Edward Mwando yong Han Tefera Angessa Xiao-Qi Zhang Chengdao Li Western Crop genetics Alliance College of ScienceHealthEngineering and EducationMurdoch UniversityMurdochWA 6150Australia Western Australian State Agricultural Biotechnology Centre Murdoch UniversityMurdochWA 6150Australia Department of Primary Industries and Regional Development 3 Baron-Hay CourtSouth PerthWA 6151Australia

Salinity causes a detrimental impact on plant growth,particularly when the stress occurs during germination and early development *** is one of the most salt-tolerant crops;previously we mapped two quantitative trait loci(QTL)for salinity tolerance during germination on the short arm of chromosome 2 H using a CM72/gairdner doubled haploid(DH)***,we narrowed down the major QTL to a region of 0.341 or 0.439 Mb containing 9 or 24 candidate genes belonging to 6 or 20 functional gene families according to barley reference genomes v1 and v3 respectively,using two DH populations of CM72/gairdner and Skiff/CM72,F_(2)and F;generations of CM72/gairdner/;Spartacus CL,Two Receptorlike kinase 4(RLPK4)v1 or Receptor-like kinase(RLK)v3 could be the candidates for enhanced germination under salinity stress because of their upregulated expression in salt-tolerant variety ***,several insertion/deletion polymorphisms were identified within the 3 rd exon of the genes between CM72 and *** sequence variations resulted in shifted functional protein domains,which may be associated with differences in salinity *** molecular markers were designed for selecting the locus with receptor-like protein kinase 4,and one was inside HORVU2 Hr1 g111760.1 or ***.r3.2 *** diagnostic markers will allow for pyramiding of 2 H locus in barley varieties and facilitate genetic improvement for saline ***,validation of the genes to elucidate the mechanisms involved in enhancing salinity tolerance at germination and designing RLPK4 specific markers is *** this publication,all the analysis was based on barley reference genome of2017(v1),and it was used throughout for ***,the positions of the markers and genes identified were updated according to new genome(v3)for reference.

关键词： Barley germination Salinity tolerance Diagnostic markers Receptor-like protein kinase 4 gene expression Sequence analysis

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合作学习视域下写作课程的教学与实训

南昌师范学院学报 2018年第2期39卷 87-90,94页

作者：王文勇南昌师范学院文学院江西南昌330032

在写作课程的教学与实训中,合理科学地使用合作学习的教学方法有助于提高学生的参与度和积极性,有助于提升写作课程的教学与实训水平。针对写作思维的问题式合作学习,有助于写作课程教学的层层推进,并不断调动学生自主思考和动手实践的... 详细信息

在写作课程的教学与实训中,合理科学地使用合作学习的教学方法有助于提高学生的参与度和积极性,有助于提升写作课程的教学与实训水平。针对写作思维的问题式合作学习,有助于写作课程教学的层层推进,并不断调动学生自主思考和动手实践的积极性。讨论式合作学习促使学生自主学习,达到了潜移默化的教学效果。在文体写作的教学过程中,充分使用表演式合作学习的方法,鼓舞了学生创作的热情,促使学生自主学习和感悟相关的写作技巧,从而提高了写作课程教学的实训水平。

关键词：合作学习写作课程教学实训