维普中文期刊产品整合服务
848篇 您的检索式:作者名="ALI G"
    题名 作者 年代 出处 被引量
1Emergency cholecystectomy vs percutaneous cholecystostomy plus delayed cholecystectomy for patients with acute cholecystitis显示文摘BACKGROUND: In low-risk patients with acute cholecystitis who did not respond to nonoperative treatment, we prospectively compared treatment with emergency laparoscopic cholecystectomy or percutaneous transhepatic cholecystostomy followed by delayed cholecystectomy.METHODS: In 91 patients(American Society of Anesthesiologists class I or II) who had symptoms of acute cholecystitis ≥72 hours at hospital admission and who did not respond to nonoperative treatment(48 hours), 48 patients were treated with emergency laparoscopic cholecystectomy and 43 patients were treated with delayed cholecystectomy at ≥4 weeks after insertion of a percutaneous transhepatic cholecystostomy catheter. After initial treatment, the patients were followed up for 23 months on average(range 7-29).RESULT: Compared with the patients who had emergency laparoscopic cholecystectomy, the patients who were treated with percutaneous transhepatic cholecystostomy and delayed cholecystectomy had a lower frequency of conversion to open surgery [19(40%) vs 8(19%); P=0.029], a frequency of intraoperative bleeding ≥100 mL [16(33%) vs 4(9%); P=0.006],a mean postoperative hospital stay(5.3±3.3 vs 3.0±2.4 days;P=0.001), and a frequency of complications [17(35%) vs 4(9%);P=0.003].CONCLUSION: In patients with acute cholecystitis who presented to the hospital ≥72 hours after symptom onset and did not respond to nonoperative treatment for 48 hours, percutaneous transhepatic cholecystostomy with delayed laparoscopic cholecystectomy produced better outcomes and fewer complications than emergency laparoscopic cholecystectomy.Feza Y Karakayali Aydincan Akdur Mahir Kirnap Ali Harman Yahya Ekici G?han Moray 2014Hepatobiliary & Pancreatic Diseases International2014,13,3:20
2Intrahepatic biliary cystic neoplasms:Surgical results of 9 patients and literature review显示文摘AIM: To investigate the eligible management of the cystic neplasms of the liver. METHODS: The charts of 9 patients who underwent surgery for intrahepatic biliary cystic liver neoplasms between 2003 and 2008 were reviewed retrospectively. Informed consent was obtained from the patients and approval was obtained from the designated review board of the institution. RESULTS: All patients were female with a median (range) age of 49 (27-60 years). The most frequent symptom was abdominal pain in 6 of the patients. Four patients had undergone previous laparotomy (with other diagnoses) which resulted in incomplete surgery or recurrences. Liver resection (n = 6) or enucleation (n = 3) was performed. The final diagnosis was intrahepaticbiliary cystadenoma in 8 patients and cystadenocarcinoma in 1 patient. All symptoms resolved after surgery. There has been no recurrence during a median (range) 31 (7-72) mo of follow up. CONCLUSION: In spite of the improvement in imaging modalities and increasing recognition of biliary cystadenoma and cystadenocarcinoma, accurate preoperative diagnosis may be difficult. Complete surgical removal (liver resection or enucleation) of these lesions yields satisfying long-term results.Ali Emre Kür■at Rahmi Serin Ilgin zden Yaman Tekant Orhan Bilge Ayd■n Alper Mine Güllüoglu Koray Güven 2011World Journal of Gastroenterology2011,17,3:15
3Microbial profile and antibiotic sensitivity pattern in bile cultures from endoscopic retrograde cholangiography patients显示文摘AIM:To identify the frequency of bacterial growth,the most commonly grown bacteria and their antibiotic susceptibility,and risk factors for bacterial colonization in bile collected from patients with different biliary diseases.METHODS:This prospective study was conducted between April 2010 and August 2011.Patients with various biliary disorders were included.Bile was aspirated by placing a single-use,5F,standard sphincterotome catheter into the bile duct before the injection of contrast agent during endoscopic retrograde cholangiopancreaticography (ERCP).Bile specimens were transported to the microbiology laboratory in blood culture bottles within an anaerobic transport system.Bacteria were cultured and identified according to the standard protocol used in our clinical microbiology laboratory.The susceptibilities of the organisms recovered were identified using antimicrobial disks,chosen according to the initial gram stain of the positive cultures.RESULTS:Ninety-one patients (27% male,mean age 53.7 ± 17.5 years,range:17-86 years) were included in the study.The main indication for ERCP was benign biliary disease in 79 patients and malignant disease in 12 patients.The bile culture was positive for bacterial growth in 46 out of 91 (50.5%) patients.The most frequently encountered organisms were Gram-negative bacteria including Escherichia coli (28.2%),Pseudomonas (17.3%) and Stenotrophomonas maltophilia (15.2%).There were no significant differences between patients with malignant and benign disease (58% vs 49%,P = 0.474),patients with acute cholangitis and without acute cholangitis (52.9% vs 50%,P = 0.827),patients who were empirically administered antibiotics before intervention and not administered (51.4% vs 60.7%,P = 0.384),with regard to the bacteriobilia.We observed a large covering spectrum or low resistance to meropenem,amikacin and imipenem.CONCLUSION:We did not find a significant risk factor for bacteriobilia in patients with biliary obstruction.A bile sample for microbiological analysis may become a valuable diagnostic tool as it leads to more accurate selection of antibiotics for the treatment of cholangitis.Muhsin Kaya Remzi Bestas Fatma Bacalan Ferhat Bacaksz Esma Gülsun Arslan Mehmet Ali Kaplan 2012World Journal of Gastroenterology2012,18,27:13
4Effect of harmless acute pancreatitis score, red cell distribution width and neutrophil/lymphocyte ratio on the mortality of patients with nontraumatic acute pancreatitis at the emergency department显示文摘BACKGROUND: Harmless acute pancreatitis score(HAPS), neutrophile/lymphocyte ratio and red blood cell distribution width(RDW) are used to determine the early prognosis of patients diagnosed with nontraumatic acute pancreatitis in the emergency department(ED).METHODS: Patients diagnosed with acute pancreatitis(K 85.9) in the ED according to the ICD10 coding during one year were included in the study. Patients with chronic pancreatitis and those who had missing data in their files were excluded from the study. Patients who did not have computed tomography(CT) in the ED were not included in the study.RESULTS: Ultimately, 322 patients were included in the study. The median age of the patients was 53.1(IQR=36–64). Of the patients, 68.1%(n=226) had etiological causes of the biliary tract. The mortality rate of these patients within the first 48 hours was 4.3%(n=14). In the logistic regression analysis performed by using Balthazar classification, HAPS score, RDW, neutrophile/lymphocyte ratio, age, diabetes mellitus and systolic blood pressure, the only independent variable in determining mortality was assigned as Balthazar classification(OR: 15; 95% CI: 3.5 to 64.4).CONCLUSIONS: HAPS, neutrophile/lymphocyte ratio and RDW were not effective in determining the mortality of nontraumatic acute pancreatitis cases within the first 48 hours. The only independent variable for determining the mortality was Balthazar classifi cation.Bedia Gülen Ertan Sonmez Serpil Yaylaci Mustafa Serinken Cenker Eken Ali Dur Figen Tunali Turkdogan ?zgür S?güt 2015World Journal of Emergency Medicine2015,6,1:13
5Enteral stents for the management of malignant colorectal obstruction显示文摘Colorectal cancer(CRC) is the 3rd most common cancer in the United States with more than 10000 new cases diagnosed annually. Approximately 20% of patients with CRC will have distant metastasis at time of diagnosis, making them poor candidates for primary surgical resection. Similarly, 8%-25% of patients with CRC will present with bowel obstruction and will require palliative therapy. Emergent surgical decompression has a high mortality and morbidity, and often leads to a colostomy which impairs the patient's quality of life. In the last decade, there has been an increasing use of colonic stents for palliative therapy to relieve malignant colonic obstruction. Colonic stents have been shown to be effective and safe to treat obstruction from CRC, and are now the therapy of choice in this scenario. In the setting of an acute bowel obstruction in patients with potentially resectable colon cancer, stents may beused to delay surgery and thus allow for decompression, adequate bowel preparation, and optimization of the patient's condition for curative surgical intervention. An overall complication rate(major and minor) of up to 25% has been associated with the procedure. Long term failure of stents may result from stent migration and tumor ingrowth. In the majority of cases, repeat stenting or surgical intervention can successfully overcome these adverse effects.Jeremy Kaplan Anna Strongin Douglas G Adler Ali A Siddiqui 2014World Journal of Gastroenterology2014,20,37:13
6Lipoma within inverted Meckel’s diverticulum as a cause of recurrent partial intestinal obstruction and hemorrhage: A case report and review of literature显示文摘Lipoma within an inverted Meckel's diverticulum presen- ting with hemorrhage and partial intestinal obstruction is an exceptional clinical entity. We report a case of 47-year-old male with a history of recurrent episodes of partial intestinal obstruction and melena due to a subserosal lipoma located in the base of an inverted Meckel's diverticulum. According to our knowledge, this is the first case of a lipoma within a Meckel's diverticulum giving rise to this clinical scenario without the existence of heterotrophic gastric or pancreatic tissues.Güldeniz Karadeniz Cakmak Ali Ugur Emre Oge Tascilar Sibel Bekta■ Bulent Hamdi Uan Oktay Irkorucu Kemal Karakaya Yucel Ustundag Mustafa Comert 2007World Journal of Gastroenterology2007,13,7:11
7Recurrent anterior shoulder instability: Review of the literature and current concepts显示文摘The purpose of this review article is to discuss the clinical spectrum of recurrent traumatic anterior shoulder instability with the current concepts and controversies at the scientific level. Because of increasing participation of people from any age group of the population in sports activities, health care professionals dealing with the care of trauma patients must have a thorough understanding of the anatomy, patho-physiology, risk factors, and management of anterior shoulder instability. The risk factors for recurrent shoulder dislocation are young age, participation in high demand contact sports activities, presence of Hill-Sachs or osseous Bankart lesion, previous history of ipsilateral traumatic dislocation, ipsilateral rotator cuff or deltoid muscle insufficiency, and underlying ligamentous laxity. Achieving the best result for any particular patient depends onthe procedure that allows observation of the joint surfaces, provides the anatomical repair, maintains range of motion, and also can be applied with low rates of complications and recurrence. Although various surgical techniques have been described, a consensus does not exist and thus, orthopedic surgeons should follow and try to improve the current evidence-based treatment modalities for the patients.Hakan Sofu Sarper Gürsu Nizamettin Ko?kara Ali ?ner Ahmet Issιn Yalkιn ?amurcu 2014World Journal of Clinical Cases2014,2,11:10
8Protective effects of erythropoietin against acute lung injury in a rat model of acute necrotizing pancreatitis显示文摘瞄准:为了调查外长的 erythro-poietin (EPO ) 的效果,在钠 taurodeoxycholate- 的一个试验性的模型的尖锐的肺损害(ALI ) 上的管理导致了尖锐引起坏死胰腺炎(ANP ) 。方法:47 只男 Wistar 白鼠随机被划分成 7 个组:假冒的组(n = 5 ) , 3 个 ANP 组(n = 7 各个) 并且 3 个 EPO 组(n = 7 各个) 。ANP 被导致由后退进胆总管的 5% 钠 taurodeoxycholate 的注入。在 EPO 组的老鼠收到了 1000 U/kg 肌内的 EPO 立即在 ANP 的正式就职以后。在 ANP 组的老鼠相反被给 1 mL 生理盐水。所有动物被牺牲在手术后 24 h, 48 h 和 72 h。浆液 amilase, IL-2, IL-6 和肺织物 malondialdehyde (MDA ) 被测量。胸膜渗漏体积和肺 / 身体重量(LW/BW ) 比率是计算的。TNF-alpha, IL-2 和 IL-6 的织物层次组织化学地是屏蔽免疫。另外, ox-LDL 累积与免疫者荧光灯的染色被估计。在肺的组织病理学说的改变也被获得。结果:吝啬的胸膜渗漏体积,计算 LW/BW 比率,浆液 IL-6 和肺织物 MDA 层次比在 ANP 组在 EPO 组是显著地更低的。不,统计上,有效差量在这些组之中在浆液或 IL-2 的织物价值被观察。当时, ox-LDL 的肿瘤坏死 factor-alpha (TNF-alpha ) 和 IL-6 和累积的水平在 ANP 组的肺纸巾是明显的与 EPO 组相比,特别地在 72 h。组织病理学说的评估在外长的 EPO 管理以后在肺损害参数证实了改进,特别地在 48 h 和 72 h。结论:EPO 管理由禁止 polymorphonuclear (PMNL ) 在 ALI 参数导致重要减少累积,减少专业版的层次在每氧化的循环,保存微脉管的内皮房间正直和减少的氧化联系压力的类脂化合物的煽动性的 cytokines 并且因此,能在导致 ANP 的 ALI 被认为是一个 cytoprotective 代理人。Oge Tascilar Güldeniz Karadeniz Cakmak Ishak Ozel Tekin Ali Ugur Emre Bulent Hamdi Ucan Burak Bahadir Serefden Acikgoz Oktay Irkorucu Kemal Karakaya Hakan Balbaloglu Gürkan Kertis Handan Ankarali Mustafa Comert 2007World Journal of Gastroenterology2007,13,46:8
9Catalytic performance of Cu-and Zr-modified beta zeolite catalysts in the methylation of 2-methylnaphthalene显示文摘2,6-Dimethylnaphthalene(2,6-DMN) is a commercially important chemical for the production of polyethylenenaphthalate and polybutylene naphthalate. However, its complex synthesis procedure and high production cost significantly reduce the use of 2,6-DMN. In this study, the synthesis of 2,6-DMN was investigated with methylation of 2-methylnaphthalene(2-MN) over metal-loaded beta zeolite catalysts including beta zeolite, Cu-impregnated beta zeolite and Zr-impregnated beta zeolite. The experiments were performed in a fixed-bed reactor at atmospheric pressure under a nitrogen atmosphere. The reactor was operated at a temperature range of 400–500 °C and varying weight hourly space velocity between 1 and 3 h^(-1).The results demonstrated that 2,6-DMN can be synthesized by methylation of 2-MN over beta type zeolite catalysts.Besides 2,6-DMN, the product stream also contained other DMN isomers such as 2,7-DMN, 1,3-DMN, 1,2-DMN and 2,3-DMN. The activity and selectivity of beta zeolite catalyst were remarkably enhanced by Zr impregnation, whereas Cu modification of beta zeolite catalyst had an insignificant effect on its selectivity. The highest conversion of 2-MN reached81%, the highest ratio of 2,6-DMN/2,7-DMN reached 2.6 and the highest selectivity of 2,6-DMN was found to be 20% by using Zr-modified beta zeolite catalyst.Fatih Gülec Farooq Sher Ali Karaduman 2019Petroleum Science2019,16,1:8
10Ultrasound-assistant preparation of Cu-SAPO-34 nanocatalyst for selective catalytic reduction of NO by NH_3显示文摘The influence of the various preparation methods of Cu-SAPO-34 nanocatalysts on the selective catalytic reduction of NO with NH3 under excess oxygen was studied. Cu-SAPO-34 nanocatalysts were prepared by using four techniques: conventional impregnation(IM),ultrasound-enhanced impregnation(UIM), conventional deposition precipitation(DP) using Na OH and homogeneous deposition precipitation(HDP) using urea. These catalysts were characterized in detail by various techniques such as N2-sorption, XRD, TEM, H2-TPR,NH3-TPD and XPS to understand the catalyst structure, the nature and the dispersed state of the copper species, and the acid sites for NH3 adsorption. All of the nanocatalysts showed high activities for NO removal. However, the activities were different and followed the sequence of Cu-SAPO-34(UIM) > Cu-SAPO-34(HDP) > Cu-SAPO-34(IM) > Cu-SAPO-34(DP).Based on the obtained results, it was concluded that the NO conversion on Cu-SAPO-34 nanocatalysts was mainly related to the high reducibility of the isolated Cu2+ions and Cu O species, the number of the acid sites and the dispersion of Cu O species on SAPO-34.Parvaneh Nakhostin Panahi Ali Niaei Darush Salari Seyed Mahdi Mousavi Gérard Delahay 2015Journal of Environmental Sciences2015,27,9:7
11Endoscopic retrograde cholangiopancreatography in cirrhosis-a systematic review and meta-analysis focused on adverse events显示文摘AIM To investigate indications and outcomes of endoscopic retrograde cholangiopancreatography(ERCP) in cirrhotics, especially adverse events. Patients with cirrhosis undergoing ERCP are believed to have increased risk. However, there is a paucity of literature describing the indications and outcomes of ERCP procedures in patients with cirrhosis, especially focusing on adverse events.METHODS We performed a systematic appraisal of major literature databases, including PubMed and EMBASE, with a manual search of literature from their inception until April 2017.RESULTS A total of 6,505 patients from 15 studies were analyzed(male ratio 59%, mean age 59 years), 11% with alcoholic and 89% with non-alcoholic cirrhosis, with 56.2% Child-Pugh class A, and 43.8% class B or C. Indications for ERCP included choledocholithiasis 60.9%, biliary strictures 26.2%, gallstone pancreatitis 21.1% and cholangitis 15.5%. Types of interventions included endoscopic sphincterotomy 52.7%, biliary stenting 16.7% and biliary dilation 4.6%. Individual adverse events included hemorrhage in 4.58%(95%CI: 2.77-6.75%, I^2 = 85.9%), post-ERCP pancreatitis(PEP) in 3.68%(95%CI: 1.83-6.00%, I^2 = 89.5%), cholangitis in 1.93%(95%CI: 0.63-3.71%, I^2 = 87.1%) and perforation in 0.00%(95%CI: 0.00-0.23%, I^2 = 37.8%). Six studies were used for comparison of ERCPrelated complications in cirrhosis vs non-cirrhosis, which showed higher overall rates of complications in cirrhosis patients with pooled OR of 1.63(95%CI: 1.27-2.09, I2 = 65%): higher rates of hemorrhage with OR of 2.05(95%CI: 1.62-2.58, I^2 = 2.1%) and PEP with OR of 1.33(95%CI: 1.04-1.70, I2=65%), but similar cholangitis rates with OR of 1.23(95%CI: 0.67-2.26, I^2 = 44.3%).CONCLUSION There is an overall higher rate of adverse events related to ERCP in patients with cirrhosis, especially hemorrhage and PEP. A thorough risk/benefit assessment should be performed prior to undertaking ERCP in patients with cirrhosis.Shailender Singh Mashiana Amaninder Singh Dhaliwal Harlan Sayles Banreet Dhindsa Ji Won Yoo Qing Wu shailender singh Ali A Siddiqui Gordon Ohning Mohit Girotra Douglas G Adler 2018World Journal of Gastrointestinal Endoscopy2018,10,11:6
12Quantitative and qualitative in vitro analysis of the stem cell potential of hematopoietic cells purified from murine skeletal muscle显示文摘鼠科的骨胳的肌肉包含造血的干细胞,而是这个潜力到目前为止没被学习份量上或品质上试管内。确定造血的干细胞潜力,我们在 long-termculture 开始使用了高度净化的 SP/CD45 (+) 房间房间(LTC-IC ) 试金。从鼠科的肌肉净化的 SP/CD45 (+) 房间人口被发现从肌肉与 1/640 .Single-cell-sorted SP/CD45 (+) 房间的 LTC-IC 频率举办重要干细胞活动在白天 16 点的展出柔韧的 proliferative 活动试管内(380 褶层扩大) ,特别在有 OP-9 层的文化以后,那也支持胚胎的干细胞。放大房间人口与 myeloid 的证据从单个房间 exhibitedmultilineage 区别能力发源,淋巴并且 NK 房间标记。因此,我们的结果证明能被 LTC-IC 试金确定的造血的干细胞第一次也在鼠科的骨胳的肌肉和表演存在,在单个房间的水平,这些房间展出多行的年龄区别能力和主要 proliferative 潜力。Celine Haond Frangoise Farace Martine Guillier Yann Lecluse Frederic Mazurier William Vainchenker Ali G Turhan 2007Cell Research2007,17,9:4
13老年男性勃起功能及迟发性性腺功能减退症状与下尿路症状严重性的关系显示文摘本文旨在研究土耳其爱琴海地区的老年男性下尿路症状(LUTSs)、勃起功能障碍(ED)和有症状的迟发性性腺功能减退症(SLOH)三者间的关系。符合以下标准的500名男性患者被纳入该研究:40周岁以上;过去6个月内有稳定的性关系;在六个泌尿外科诊所之一进行过就诊登记。每位患者均行血清PSA、睾酮水平及尿流率的检测,并填写国际前列腺症状评分和生活质量评分(IPSS-QoL)量表、国际勃起功能指数(IIEF)问卷和老年男性症状(AMS)量表。在所有的研究对象中,23.9%的患者有轻度LUTSs,53.3%有中度LUTSS,22.8%有重度LUTSS。每组间总睾酮水平无明显差异。除此之外,69.6%的病人患有ED,且ED的发生率与LUTS严重性呈正相关。71.2%的患者出现SLOH(AMS〉27),且IPSS评分越高,严重的性腺功能减退症状的发生率也越高。相关性分析显示以上三种问卷分数之间有显著关联。总之,LUTS严重性是ED和SLOH的非年龄依赖性危险因素,LUTS严重性和SLOH症状之间似乎有显著的相关性,但还需要从病因学和生物学角度进行深入阐明。Ozan Bozkurt Deniz Bolat Omer Demir Oktay Ucer Ali Sahin Burak Ozcift Abdulkadir Pekta Tahir Turan Bilal H Gümü Ertan Cans Ahmet Bolukbasi Haluk Erol Adil Esenx 2013Asian Journal of Andrology2013,15,6:4
14澳大利亚人乳头状瘤病毒疫苗计划实施5年对年轻人群生殖器疣患病情况的影响:国家调查数据分析显示文摘目的评估2007年中开始的澳大利亚人乳头状瘤病毒(HPV)疫苗计划对生殖器疣患病情况的影响。设计国家调查数据趋势分析。数据来源数据收集于2004--2011年度澳大利亚8所性健康服务机构;其中2所最大的临床中心收集了自我报告的本中心2009年度HPV疫苗现状。研究对象2004--2011年度首次就诊的85770名澳大利亚出生的国民;其中7686(9.0%)名患生殖器疣。主要结局测量比较前疫苗时期(2004—2007年中)和疫苗时期(2007年中-2001年末)不同人群生殖器疣新发病率变化趋势。结果疫苗时期21岁以下和21~30岁女性诊断患有生殖器疣的比例明显下降,发病率分别从2007年度的11.5%和11.3%下降至2011年度的0.85%和3.1%,P均〈0.001。在30岁以上的女性中未发现发病率的明显下降。在21岁以下和21~30岁异性恋男性人群中疫苗时期生殖器疣的发病率较前疫苗时期明显下降,分别由2007年度12.1%和18.2%下降至2011年度2.2%和8.9%,P均〈0.001。30岁以上的异性恋男性人群中发病率无明显下降。2011年235名21岁以下女性在使用HPV疫苗后无新发生殖器疣病例。结论年轻女性生殖器疣发病率的显著下降和2011年度部分年轻女性使用疫苗后的零发病率,说明HPV疫苗获得实验室外的良好功效。异性恋男性生殖器疣发病率的显著下降可能是由于群体免疫所致。Hammad Ali,lecturer Basil Donovan, professor HandanWand,senior lecturer Tim R H Read, sexual health physician David G Regan,senior lecturer Andrew E Grulich, professor Christopher K FaMey, professor Rebecca J Guy, associate professor 尹婕(译) 潘凌亚(校) 2013英国医学杂志中文版2013,16,4:4
15Environmental Isotopic Characterization of Groundwater and Surface Water in Northeast Missan Province,South Iraq显示文摘The present work studies the environmental isotopes assess groundwater characteristics of the different parts of the main aquifer in the northeast Missan Province in south of Iraq.Water samples of groundwater and surface water were collected for two dry and wet seasons during the water year of 2011–2012.The study shows that most of the groundwater in the aquifer falls above the global meteoric water line,and all the samples fall below the Mediterranean meteoric water line,indicating that these samples are a mixture of two water types.The tritium content of these samples supports this conclusion.The overall conclusion of this study indicates that there are two sources of groundwater recharge in the studied area:the ephemeral streams(Teeb and Dewerge) and major precipitation sources.According to the tritium levels at or below one tritium unit(TU) obtained from the water,supply wells are highly confined or 'not vulnerable'.Overall,the 3H results imply that recent recharge has taken place during the last four to five decades.In the recharge area,the high tritium content in the southern part of the Teeb area suggests that the recharge originates from rapid infiltration of surface runoff.Therefore,the groundwater resources in the study area should be protected from contamination,because it will influence the aquifer in a relatively short period of time if any contamination enters the recharge areas of the aquifer.Hussein Badr GHALIB Ali Riza SGüT 2014Acta Geologica Sinica(English Edition)2014,88,4:4
16Application of Prunus amygdalus By-products in Eco-friendly Dyeing of Textile Fabrics显示文摘Natural dyes have become an interesting subject of study because of their better ecological properties in comparison to their synthetic counterparts.This article concerns the dyeing of wool,silk,and polyamide fabrics with natural dyes extracted from almond shells and stems.The developed method of dyeing by these extracts is interesting and very attractive for several reasons:firstly,the extracts used are the black liquor discharged from the industries of delignification,which is a chemical process for removing lignin from agricultural wastes to produce a cellulosic fiber;(ii)these natural dyes are renewable and available in large quantities;(iii)this method is economical;and(iv)lastly,the dyeing performances of the obtained dyed textiles are very promising.The color of each dyed material was investigated in terms of the CIELAB coordinates and their fastness properties measured by washing,rubbing,and light.Ibtissem Moussa Noureddine Baaka Ramzi Khiari Ali Moussa Gérard Mortha Mohamed Farouk Mhenni 2018Journal of Renewable Materials2018,6,1:3
17A modular simulation package for fed-batch fermentation: penicillin production显示文摘Gülnur Birol Cenk ündey Ali ?inar 2002Computers and Chemical Engineering2002,,11:3
18Fungal diversity notes 367-490:taxonomic and phylogenetic contributions to fungal taxa显示文摘This is a continuity of a series of taxonomic papers where materials are examined,described and novel combinations are proposed where necessary to improve our traditional species concepts and provide updates on their classification.In addition to extensive morphological descriptions and appropriate asexual and sexual connections,DNA sequence data are also analysed from concatenated datasets(rDNA,TEF-a,RBP2 and b-Tubulin)to infer phylogenetic relationships and substantiate systematic position of taxa within appropriate ranks.Wherever new species or combinations are being proposed,we apply an integrative approach(morphological and molecular data as well as ecological features wherever applicable).Notes on 125 fungal taxa are compiled in this paper,including eight new genera,101 new species,two new combinations,one neotype,four reference specimens,new host or distribution records for eight species and one alternative morphs.The new genera introduced in this paper are Alloarthopyrenia,Arundellina,Camarosporioides,Neomassaria,Neomassarina,Neotruncatella,Paracapsulospora and Pseudophaeosphaeria.The new species are Alfaria spartii,Alloarthopyrenia italica,Anthostomella ravenna,An.thailandica,Arthrinium paraphaeospermum,Arundellina typhae,Aspergillus koreanus,Asterina cynometrae,Bertiella ellipsoidea,Blastophorum aquaticum,Cainia globosa,Camarosporioides phragmitis,Ceramothyrium menglunense,Chaetosphaeronema achilleae,Chlamydotubeufia helicospora,Ciliochorella phanericola,Clavulinopsis aurantiaca,Colletotrichum insertae,Comoclathris italica,Coronophora myricoides,Cortinarius fulvescentoideus,Co.nymphatus,Co.pseudobulliardioides,Co.tenuifulvescens,Cunninghamella gigacellularis,Cyathus pyristriatus,Cytospora cotini,Dematiopleospora alliariae,De.cirsii,Diaporthe aseana,Di.garethjonesii,Distoseptispora multiseptata,Dis.tectonae,Dis.tectonigena,Dothiora buxi,Emericellopsis persica,Gloniopsis calami,Helicoma guttulatum,Helvella floriforma,H.oblongispora,Hermatomyces subiculosa,Juncaceicola italica,Lactarius dirkii,Lentithecium unicellulare,Le.voraginesporum,Leptosphaeria cirsii,Leptosphaeria irregularis,Leptospora galii,Le.thailandica,Lindgomyces pseudomadisonensis,Lophiotrema bambusae,Lo.fallopiae,Meliola citri-maximae,Minimelanolocus submersus,Montagnula cirsii,Mortierella fluviae,Muriphaeosphaeria ambrosiae,Neodidymelliopsis ranunculi,Neomassaria fabacearum,Neomassarina thailandica,Neomicrosphaeropsis cytisi,Neo.cytisinus,Neo.minima,Neopestalotiopsis cocoe¨s,Neopestalotiopsis musae,Neoroussoella lenispora,Neotorula submersa,Neotruncatella endophytica,Nodulosphaeria italica,Occultibambusa aquatica,Oc.chiangraiensis,Ophiocordyceps hemisphaerica,Op.lacrimoidis,Paracapsulospora metroxyli,Pestalotiopsis sequoiae,Peziza fruticosa,Pleurotrema thailandica,Poaceicola arundinis,Polyporus mangshanensis,Pseudocoleophoma typhicola,Pseudodictyosporium thailandica,Pseudophaeosphaeria rubi,Purpureocillium sodanum,Ramariopsis atlantica,Rhodocybe griseoaurantia,Rh.indica,Rh.luteobrunnea,Russula indoalba,Ru.pseudoamoenicolor,Sporidesmium aquaticivaginatum,Sp.olivaceoconidium,Sp.pyriformatum,Stagonospora forlicesenensis,Stagonosporopsis centaureae,Terriera thailandica,Tremateia arundicola,Tr.guiyangensis,Trichomerium bambusae,Tubeufia hyalospora,Tu.roseohelicospora and Wojnowicia italica.New combinations are given for Hermatomyces mirum and Pallidocercospora thailandica.A neotype is proposed for Cortinarius fulvescens.Reference specimens are given for Aquaphila albicans,Leptospora rubella,Platychora ulmi and Meliola pseudosasae,while new host or distribution records are provided for Diaporthe eres,Di.siamensis,Di.foeniculina,Dothiorella iranica,Do.sarmentorum,Do.vidmadera,Helvella tinta and Vaginatispora fuckelii,with full taxonomic details.An asexual state is also reported for the first time in Neoacanthostigma septoconstrictum.This paper contributes to a more comprehensive update and improved identification of many ascomycetes and basiodiomycetes.Kevin D.Hyde Sinang Hongsanan Rajesh Jeewon D.Jayarama Bhat Eric H.C.McKenzie E.B.Gareth Jones Rungtiwa Phookamsak Hiran A.Ariyawansa Saranyaphat Boonmee Qi Zhao Faten Awad Abdel-Aziz Mohamed A.Abdel-Wahab Supharat Banmai Putarak Chomnunti Bao-Kai Cui Dinushani A.Daranagama Kanad Das Monika C.Dayarathne Nimali Ide Silva Asha J.Dissanayake Mingkwan Doilom Anusha H.Ekanayaka Tatiana Baptista Gibertoni Aristóteles Góes-Neto Shi-Ke Huang Subashini C.Jayasiri Ruvishika S.Jayawardena Sirinapa Konta Hyang Burm Lee Wen-Jing Li Chuan-Gen Lin Jian-Kui Liu Yong-Zhong Lu Zong-Long Luo Ishara S.Manawasinghe Patinjareveettil Manimohan Ausana Mapook Tuula Niskanen Chada Norphanphoun Moslem Papizadeh Rekhani H.Perera Chayanard Phukhamsakda Christian Richter AndréL.C.Mde A.Santiago E.Ricardo Drechsler-Santos Indunil C.Senanayake Kazuaki Tanaka T.M.D.S.Tennakoon Kasun M.Thambugala Qing Tian Saowaluck Tibpromma Benjarong Thongbai Alfredo Vizzini Dhanushka N.Wanasinghe Nalin N.Wijayawardene Hai-Xia Wu Jing Yang Xiang-Yu Zeng Huang Zhang Jin-Feng Zhang Timur S.Bulgakov Erio Camporesi Ali H.Bahkali Mohammad A.Amoozegar Lidia Silva Araujo-Neta Joseph F.Ammirati Abhishek Baghela R.P.Bhatt Dimitar Bojantchev Bart Buyck Gladstone Alves da Silva Catarina Letícia Ferreira de Lima Rafael JoséVilela de Oliveira Carlos Alberto Fragoso de Souza Yu-Cheng Dai Bálint Dima Tham Thi Duong Enrico Ercole Fernando Mafalda-Freire Aniket Ghosh Akira Hashimoto Sutakorn Kamolhan Ji-Chuan Kang Samantha C.Karunarathna Paul M.Kirk Ilkka Kytovuori Angela Lantieri Kare Liimatainen Zuo-Yi Liu Xing-Zhong Liu Robert Lücking Gianfranco Medardi Peter E.Mortimer Thi Thuong Thuong Nguyen Itthayakorn Promputtha K.N.Anil Raj Mateus A.Reck Saisamorn Lumyong Seyed Abolhassan Shahzadeh-Fazeli Marc Stadler Mohammad Reza Soudi Hong-Yan Su Takumasa Takahashi Narumon Tangthirasunun Priyanka Uniyal Yong Wang Ting-Chi Wen Jian-Chu Xu Zhong-Kai Zhang Yong-Chang Zhao Jun-Liang Zhou Lin Zhu 2016Fungal Diversity2016,,5:2
19Phase I study on the safety and preliminary efficacy of allogeneic mesenchymal stem cells in hypoxic-ischemic encephalopathy显示文摘BACKGROUND Hypoxic-ischemic encephalopathy(HIE)is a leading cause of morbidity and mortality in the adult as well as in the neonate,with limited options for treatment and significant dysfunctionality.AIM To investigate the safety and preliminary efficacy of allogeneic mesenchymal stem cells(MSCs)in HIE patients.METHODS Patients who had HIE for at least 6 mo along with significant dysfunction and disability were included.All patients were given Wharton’s jelly-derived MSCs at 1×106/kg intrathecally,intravenously,and intramuscularly twice a month for two months.The therapeutic effects and prognostic implications of MSCs were evaluated by multiple follow-ups.Functional independence measure(FIM),modified Ashworth,and Karnofsky scales were used to assess any side effects,neurological and cognitive functions,and overall outcomes.RESULTS The 8 subjects included in the study had a mean age of 33.25±10.18 years.Mean HIE exposure and mean post-HIE durations were 45.63±10.18 and 19.67±29.04 mo,respectively.Mean FIM score was 18.38±1.06,mean modified Ashworth score was 43.5±4.63,and mean Karnofsky score was 20.For the first 24 h,5 of the patients experienced a subfebrile state,accompanied by mild headaches due to intrathecally administration and muscle pain because of intramuscularly administration.Neurological and functional examinations,laboratory tests,electroencephalography,and magnetic resonance imaging were performed to assess safety of treatment.Mean FIM score increased by 20.88±3.31 in the first month(P=0.027)and by 31.38±14.69 in 12 mo(P=0.012).The rate of patients with an FIM score of 126 increased from 14.58%to 16.57%in the first month and 24.90%in 12 mo.CONCLUSION Multiple triple-route Wharton’s jelly-derived MSC administrations were found to be safe for HIE patients,indicating neurological and functional improvement.Based on the findings obtained here,further randomized and placebo research could be performed.Serdar Kabataş ErdinçCivelek Necati Kaplan Eyüp Can Savrunlu Gülseli Berivan Sezen Mourat Chasan Halil Can Ali Genç Yener Akyuva Osman Boyalı Furkan Diren Erdal Karaoz 2021World Journal of Experimental Medicine2021,11,2:2
20Predicting the effects of sediment based internal nutrient loads on eutrophication in Kücükcekmece Lagoon for rehabilitation planning显示文摘In deep stratified coastal lagoons, hypoxic waters that result from phytoplankton decomposition in the stratified bottom waters are often associated with eutrophication. Decomposing biomass reaches the bottom sediments and enriches them with nutrients and organic matter. Nutrients trapped in sediments are released with time and promote excessive phytoplankton growth in the surface water. Because eutrophication in lentic ecosystems progresses in a self-fuelling cycle, outflow is the only available process for exporting excess nutrients to recover from eutrophication. Thus, rehabilitation of eutrophic coastal lagoons that have limited seawater interactions is a long term process. The importance of nutrient release from sediments on eutrophication and the delay effect of internal nutrient loading on the rehabilitation of a eutrophic coastal lagoon with limited seawater exchange were analysed in this study.An ecological model that couples the water column and the sediment diagenesis processes, was developed for water quality management purposes. Our findings indicate that the recovery of the Lagoon from eutrophication will be taken decades even in the absence of external nutrient loading. Therefore, we suggest applying rehabilitation strategies that control the nutrient fluxes from sediments for a faster recovery from heavily eutrophic conditions. Land-based nutrient sources must also be controlled because they feed water column and the bottom sediments with nutrients.Cenk Gürevin Ali Erturk Meric Albay 2017International Journal of Sediment Research2017,32,4:2
返回顶部 每页显示:
共43页 首页 上一页 第1页 下一页 末页 /43 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费