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250篇 您的检索式:作者名="Fallowfield"
    题名 作者 年代 出处 被引量
1联合脱氮法用于硝酸盐污染地下水修复的机理研究显示文摘地下水硝酸盐已经成为了世界性环境和健康问题。目前针对硝酸盐的化学还原脱氮、自养脱氮、异养脱氮等单一脱氮方法研究较多;联合脱氮体系包括化学还原、自养脱氮和异养脱氮三种脱氮途径,综合了单一脱氮法的优点,但研究甚少。本研究通过静态批试验,采用零价铁、甲醇和混合菌液研究了联合脱氮法的脱氮能力、脱氮产物、脱氮途径及脱氮机理。结果表明,5 d后单一的零价铁化学还原、自养脱氮和异养脱氮的去除率分别为5.79%、14.30%和63.03%;而联合脱氮的去除率接近100%,去除效果显著优于单一的化学还原脱氮、自养脱氮或异养脱氮。在联合脱氮法体系中,零价铁化学还原、自养脱氮未引起亚硝酸盐积累,而异养脱氮造成了亚硝酸盐积累;化学还原、自养脱氮和异养脱氮引起的铵盐增量均<0.6 mg/L,绝大部分硝酸盐未被还原成铵盐,进而省去了后续除铵工艺;零价铁化学还原、自养脱氮、异氧脱氮三者发生协同作用,表现于在厌氧环境下,零价铁发生腐蚀,产生阴极氢和二价铁,为自养脱氮菌提供了电子供体,从而促进了自养脱氮;异养脱氮不仅占主导地位,而且还会产生CO2,CO2被自养脱氮菌作为无机碳源加以利用,从而提高了体系中自养脱氮能力。这种协同作用表现为联合脱氮法的去除率增加,而在单一的异养脱氮或自养脱氮体系中则无法形成这一良性过程。实验表明联合脱氮法是一种潜在的有效可行的地下水原位修复方法。黄国鑫 高云鹤 Howard Fallowfield Huade Guan 刘菲 2012岩矿测试2012,31,5:3
2Spontaneous recovery from micronodular cirrhosis: Evidence for incomplete resolution associated with matrix cross-linking显示文摘Razao Issa Xiaoying Zhou Christothea M. Constandinou Jonathan Fallowfield Harry Millward-Sadler Marianna D.A. Gaca Emma Sands Ibnauf Suliman Nathan Trim Andreas Knorr Michael J.P. Arthur R.Christopher Benyon John P. Iredale 2004Gastroenterology2004,,7:2
3Teaching senior nurses how to teach communication skills in oncology显示文摘Fallowfield L Saul J Glligan B 2001Cancer Nuts2001,24,3:1
4Doctor-patient interactions in ontology 显示文摘Ford S Fallowfield L Lewis S 1996Social Science and Medicine1996,42,11:1
5Locally recurrent or me- tastatic breast cancer:ESMO Clinical Practice Guidelines for diag- nosis,treatment and follow-up显示文摘Cardoso F Harbeck N Fallowfield L 2012Ann Oncol2012,23,7:1
6Therapeutic targets in liver fibrosis 显示文摘FALLOWFIELD J A 2011Am J Physiol Gastrointest Liver Physiol2011,300,5:1
7Psychological morbidity in newly referred patients with canner显示文摘qFord S Lewis S Fallowfield L 1995J psychosom Res1995,39,2:1
8Reversal of liver fibrosis and cirrhosis an emerging reality显示文摘Fallowfield JA Iredale JP 2004Scott Med J2004,49,1:1
9Doctor- patient interactions in oncology 显示文摘Ford S Fallowfield L Lewis S 1996Soc Sci Med1996,42,11:1
10Behavioural interventions and psychological aspects of care during chemotherapy显示文摘Fallowfield LJ 1992Eur J Cancer1992,28,1:1
11Therapeutic targets in liver fibrosis显示文摘Fallowfield JA 0,,05:1
12Degradation of cyanobacterial hepatotoxins in batch experiments 显示文摘Miller M J Fallowfield H J 2001Water Science and Technology2001,43,12:1
13Can communica- tion skills training alter physicians' beliefs and behavior in clinics显示文摘Jenkins V Fallowfield L 2002J Clin Oncol2002,20,3:1
14Carbohydrate intake and re- covery from prolonged exercise显示文摘FALLOWFIELD J WILLIAMS C 1993Int J Sport Nutrition1993,3,2:1
15Comparison of psycho-logical aspects and patient satisfaction following breast conserving sur-gery,simple mastectomy and breast reconstruction显示文摘Al-Ghazal SK Fallowfield L Blamey RW 2000Eur J Cancer2000,36,15:1
16The potential of riverbank filtration for drinking water supplies in relation to microsystin removal in brackish aquifers显示文摘Dillon P J Miller M Fallowfield H 2002Journal of Hydrology2002,,266:1
17Psychological morbidity in newly referred patients with cancer显示文摘Ford S Lewis S Fallowfield L 1995J Psychosomatic Research1995,39,2:1
18Post-operative arm morbidity and quality of life. Results of the ALMANAC randomised trial comparing sentinel node biopsy with standard axillary treatment in the management of patients with early breast cancer显示文摘Anne Fleissig Lesley J. Fallowfield Carolyn I. Langridge Leigh Johnson Robert G. Newcombe J. Michael Dixon Mark Kissin Robert E. Mansel 2006Breast Cancer Research and Treatment2006,,3:1
19Reversal of liverfibrosis and cirrhosis an emerging reality显示文摘Fallowfield JA Iredale JP 2004Scott Med J2004,49,1:1
20Teaching senior nurses how to teach communication skills in oncology显示文摘Fallowfield L Saul J Gilligan B 2001Cancer Nurs2001,24,3:1
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