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| 1 | 控制柽柳灌丛入侵的经济价值显示文摘最近,关于生态系统服务价值的研究受到了日益广泛的重视,这为评价自然界中由侵入物种所带来的经济损失提供了一个途径。本项研究对柽柳(Tamarix sp.)在其被移植范围之内对生态系统服务的社会价值所造成的影响进行了经济评估。柽柳原是生长于欧亚大陆的一种木本灌木,后被人为地引入美国,目前已经在美国西部干旱和半干旱地区的大部分河岸带广泛生长。与当地原有植物相比,柽柳消耗了更多的水,这对于干旱缺水地区有着重要的经济影响。同时,柽柳还导致河道内的沉积物增多,这不但增加了洪水灾害发生的频次,也加大了其危害程度。据保守的经济估计,美国西部地区每年因柽柳而造成的损失达到了280~450美元/hm^2。若要消除整个西部地区的柽柳并恢复河岸带原有的植被群落,其成本大约为7400美元/hm^2。即使是以高度保守的效益估计,这些成本在17年内便可得到补偿,而这以后,由恢复植被所产生的社会的、生态的以及经济方面的效益还将继续显著地增加。 | Erika Zavaleta 何永涛 | 2000 | AMBIO-人类环境杂志2000，29，8： | 4 |
| 2 | Diabetic gastroenteropathy:An underdiagnosed complication显示文摘This article is an extensive review that provides an update on the pathophysiology,symptoms,diagnosis,and treatment of diabetic gastroenteropathy.There is no reported prevalence,but it has been described that patients with type 1 diabetes have a cumulative incidence at 10 years of 5.2%,and type 2 patients,1%.Also,in the group of type 1 diabetes,it has been observed that women are more likely to present this condition(5.8%vs 3.5%).Many factors are associate with its development(e.g.,hyperglycemia,vagal dysfunction,loss of expression of neural nitric oxide synthase in the myenteric plexus,alterations in the Cajal interstitial cell network,and oxidative stress).Gastrointestinal discomfort could be perceived 70% higher in diabetic patients,describing that 25%of diabetic patients experience gastrointestinal symptoms.Diabetic enteropathy could affect any portion of the gastrointestinal tract,but esophageal alterations were described in more than 60% of diabetic patients,also 60% of them present constipation,and 20%,diarrhea.Gastric emptying scintigraphy is useful to evaluate gastroparesis,therefore,gastric retention of more than 60%at 2 h has a sensitivity of 100% and specificity of 20% for diagnosis;however,other studies such as breath tests,with a sensitivity of 89% and a specificity of 80%,or the endoscopic capsule contribute to the diagnosis.There is no cure;however,management must be multidisciplinary,focused on slowing the progression of diabetic gastroenteropathy,reducing symptoms,and restoring function;that includes nutritional recommendation,maintain glucose levels kept below 180 mg/dL,use of prokinetics,anti-emetics;nowadays,it has been special interest in surgical treatment,such as pyloroplasty,also gastric electrical stimulation appears to be another alternative. | Marcio JoséConcepción Zavaleta Jhean Gabriel Gonzáles Yovera Diego Martín Moreno Marreros Luciana del Pilar Rafael Robles Kely Roxana Palomino Taype Karen Nohelly Soto Gálvez Luis Fernando Arriola Torres Julia Cristina Coronado Arroyo Luis Alberto Concepción Urteaga | 2021 | World Journal of Diabetes2021，12，6： | 4 |
| 3 | Parenteral and oral immunization with a plasmid DNA expressing the human papillomavirus 16-L1 gene induces systemic and mucosal antibodies and cytotoxic T lymphocyte responses显示文摘 | Rocha Zavaleta L Alejandre JE Garcia Carranca A | 2002 | J Med Virol2002，66，1： | 1 |
| 4 | World Health Organization 2005 Global Survey on Maternal and Perinatal Health Research Group: Maternal and neonatal individual risks and benefits associated with caesarean delivery: multicentre prospective study显示文摘 | Villar J Carroli G Zavaleta N | 2007 | BMJ2007，335，： | 1 |
| 5 | Consequences of changing biodiversity 显示文摘 | CHAPIN F S ZAVALETA E S EVINER V T | 2000 | Nature2000，4，： | 1 |
| 6 | Allelopathy and microclimatic modification of intercropping with marigold on tomato early blight disease development 显示文摘 | GO' MEZ R O ZAVALETA M E GONZA' LEZ H A | 2003 | Field Crops Research2003，83，： | 1 |
| 7 | Conse- qences of changing biodiversity 显示文摘 | Chapin F S Zavaleta E S Ewiner V T | 2000 | Nature2000，405，： | 1 |
| 8 | Hyperspectral imaging: A novel approach for microscopic analysis 显示文摘 | Schultz RA Nielsen T Zavaleta IR | 2001 | Cytometry2001，43，4： | 1 |
| 9 | Intraspecific genetic diversity of Oenococcus oeni as derived from DNA fingerprinting and sequence analyses显示文摘 | Zavaleta A J Martinea-Murcia A J Rodriguez-Valera F | 1997 | Appl Environ Microbiol1997，634，： | 1 |
| 10 | Improving iron absorption from a Peruvian school breakfast meal by adding ascorbic acid or Na2EDTA显示文摘 | DAVIDSSON L WALCZYK T ZAVALETA N | 2001 | Am J Clin Nutr2001，73，2： | 1 |
| 11 | Maternal and neonatal individual risks and benefits associated with caesarean delivery: multicentre prospective study 显示文摘 | Villar J Carroli G Zavaleta N | 2007 | BMJ2007，335，7628： | 1 |
| 12 | The functions of bio- logical diversity in an age of extinction显示文摘 | Naeem S Duffy J E Zavaleta E | 2012 | Science2012，336，6087： | 1 |
| 13 | Three-dimensional transesophageal echocardiography in tumors of the heart显示文摘 | spinda Zavaleta N Morales GH Vargas-Barron J | 2002 | J Am Soc Echocardiogr2002，15，4： | 1 |
| 14 | Consequences of changing biodiversity 显示文摘 | Chapin F S Zavaleta E S Eviner V T | 2000 | Nature2000，405，： | 1 |
| 15 | Hyperspectral imaging: a novel approach for microscopic analysis显示文摘 | SCHULTZ R A NIELSEN T ZAVALETA J R | 2001 | Cytometry2001，43，4： | 1 |
| 16 | Adding zinc prenatal iron and folate tablets improves fetal neurobehavioral development显示文摘 | Merialdi M Caulfield LE Zavaleta N | 1998 | Am J Obstet Gynecol1998，180，2： | 1 |
| 17 | Ecosystem change along a woody invasionchronosequence in a California grassland显示文摘 | Zavaleta E S Kettley L S | 2006 | Journal of Arid Environ- ments2006，66，2： | 1 |
| 18 | Maternal iron status influences iron transfer to the fetus during the third trimester of pregnancy显示文摘 | Zavaleta N Abrams SA Caufield LE | 2003 | American Journal of Clinical Nutrition2003，77，4： | 1 |
| 19 | Carbon nanotubes as photoacoustic molecular imaging agents in living mice显示文摘 | Adam De La Zerda Cristina Zavaleta Shay Keren | 2008 | Nature Nanotechnology2008，3，9： | 1 |
| 20 | Viewing invasive species removal in a whole-ecosystem context 显示文摘 | Zavaleta S Hobbs J Mooney A | 2001 | Tree2001，，16： | 1 |
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