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| 1 | Reducing neonatal mortality and respiratory distress syndrome associated with preterm birth:a scoping review on the impact of antenatal corticosteroids in low-and middle-income countries显示文摘Background The most common cause of death among preterm infants in low-and middle-income countries is respiratory distress syndrome.The purpose of this review was to assess whether antenatal corticosteroids given to women at risk of preterm birth at≤34 weeks of gestation reduce rates of neonatal mortality and respiratory distress syndrome in low-and middle-income countries.Methods Two reviewers independently searched four databases including MEDLINE(through PubMed),CINAHL,Embase,and Cochrane Libraries.We did not apply any language or date restrictions.All publications up to April 2020 were included in this search.Results The search yielded 71 articles,10 of which were included in this review(3 randomized controlled trials,7 observa-tional studies,36,773 neonates).The majority of studies reported associations between exposure to antenatal corticosteroids and lower rates of neonatal mortality and respiratory distress syndrome.However,a few studies reported that antenatal corticosteroids were not associated with improved preterm birth outcomes.Conclusions Most of the studies in low-and middle-income countries showed that use of antenatal corticosteroids in hospitals with high levels of neonatal care was associated with lower rates of neonatal mortality and respiratory distress syndrome.However,the findings are inconclusive because some studies in low-resource settings reported that antenatal corticosteroids had no benefit in reducing rates of neonatal mortality or respiratory distress syndrome.Further research on the impact of antenatal corticosteroids in resource-limited settings in low-income countries is a priority. | Stanley Mwita Mary Jande Deogratias Katabalo Benjamin Kamala Deborah Dewey | 2021 | World Journal of Pediatrics2021，17，2： | 17 |
| 2 | 利用多时相Landsat影像生成白洋淀湖底DEM的研究显示文摘该文使用多时相Landsat影像,以白洋淀地区为例,阐述基于中等分辨率的可见光—近红外遥感影像生成具有较高精度数字高程模型的非常规方法。对覆盖同一研究区的不同时相影像分别进行淹没区与非淹没区的分类,提取不同水位高度时的水域边界,并以此为相应水位高度的等高线,对获得的等高线进行插值生成数字高程模型(DEM)。这种由一系列遥感影像提取的水域图生成数字高程模型的方法适用于人为干预较少、地形相对简单的湿地或季节性湖泊,可以弥补该类地区数字高程信息不足或精度不够的缺陷。 | 沈欣 欧阳志云 Jande LEEUW | 2005 | 地理与地理信息科学2005，21，2： | 9 |
| 3 | The effect test method and surface condition on pitting potential of single and duplex phase 304 L stainless steel 显示文摘 | Manning P E Duquette D Jand Savage W F | 1979 | Corroion1979，35，4： | 1 |
| 4 | Phenolhydroxylation using Fe-MCM-41 catalysts显示文摘 | CHOI J S YOON S S JAND S H | 2006 | CatalToday2006，111，34： | 1 |
| 5 | Steam-gasification of biomass in a fluidised-bed of olivine particles显示文摘 | S. Rapagnà N. Jand A. Kiennemann P.U. Foscolo | 2000 | Biomass and Bioenergy2000，，3： | 1 |
| 6 | Market Entry Costs,Producer Heterogeneityand Export dynamics 显示文摘 | Das S Roberts M Jand T J R | 2001 | Econometrica2001，75，3： | 1 |
| 7 | Steam-gasification of biomass in a fluidized-bed of olivine particles显示文摘 | S Rapagna N Jand | 2000 | Biomass & Bioenergy2000，，19： | 1 |
| 8 | F Catalytic gasification of biomass to produce hydrogen rich gas显示文摘 | Jand N Foscolo P U | 1998 | Int J Hydrogen Energy1998，7，： | 1 |
| 9 | Modeling of biomass devolatilization in a fluidized bed reator显示文摘 | FELICE R D COPPOLA G RAPAGNA S JAND N | 1999 | Can J Chem Eng1999，77，2： | 1 |
| 10 | How active are people withstroke Use of accelerometers to assess physical activity 显示文摘 | jand D Eng JJ Tang PF | 2009 | Stroke2009，40，1： | 1 |
| 11 | Molecular cloning and sequencing of a cDNA encoding mung bean cytochrome P450 (P450C4H) possessing cinnamate 4-hydroxylase activity显示文摘 | Mizutani M Ward E Dimaio J Ohta D and Ryals Jand Sato R | | 0，，03： | 1 |
| 12 | Programmed cell death of retinal ganglion cells during experimental glaucoma显示文摘 | Gareia-Valenzuela E Shared S Walsh Jand Sharma SC | 1995 | Exp Eye Res1995，，61： | 1 |
| 13 | The concentrations of fatty acids in organo-mineral particle-size fractions of a Chernozem 显示文摘 | JAND LG LEINWEBER P SCHULTEN HR | 2004 | European Journal of Soil Science2004，55，： | 1 |
| 14 | The effects of air-borne nitrogen pollutants on species diversity in natural and semi-natural European vegetation显示文摘 | Roland B Michael H Jand G M R | 1998 | Jounal of Ecology1998，86，5： | 1 |
| 15 | Leptin and Leptin Receptor Expression in Normal and Neoplastic Human Pituitary: Evidence of a Regulatory Role for Leptin on Pituitary Cell Proliferation显示文摘 | JIN L BURGUERA B G COUCE M E SCHEITHAUER B W LAMSAN Jand EBEKHARDT N L | 1999 | Clin Endocrinol Metab1999，84，： | 1 |
| 16 | On target with a new mechanism for the regulation of protein phosphorylation显示文摘 | HUBBARD M JAND C P | 1993 | Trends BiochemSei1993，18，5： | 1 |
| 17 | Design and cold model testing of a biomass g asifier consisting of two inter connected fluidized beds 显示文摘 | Foscolo P U German A Jand N | 2007 | Powder Technology2007，173，3： | 1 |
| 18 | Surfacebonded fiber optic saglaac sensors for ultrasound detection显示文摘 | JAND T S LEE S S KIM Y G | 2004 | Ultrasonics2004，42，19： | 1 |
| 19 | Particle packing constraints in fluid-particle system simulation显示文摘 | CHEN Z GIBILARO L G JAND N | 2003 | Computers and Chemical Engineering2003，27，： | 1 |
| 20 | Design and cold model testing of a biomass gasifier consisting of two interconnected fluidized beds 显示文摘 | FOSCOLO Pier Ugo GERMAN Antonio JAND Nader | 2007 | Powder Technology2007，173，3： | 1 |
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