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617篇 您的检索式:作者名="Skidmore"
    题名 作者 年代 出处 被引量
1The evolutionary development of plant-feeding insects and their nutritional endosymbionts显示文摘Isabel H. Skidmore Allison K. Hansen 2017Insect Science2017,24,6:9
2Digital Earth 2020:towards the vision for the next decade显示文摘This position paper is the outcome of a brainstorming workshop organised by the International Society for Digital Earth(ISDE)in Beijing in March 2011.It argues that the vision of Digital Earth(DE)put forward by Vice-President Al Gore 13 years ago needs to be re-evaluated in the light of the many developments in the fields of information technology,data infrastructures and earth observation that have taken place since.The paper identifies the main policy,scientific and societal drivers for the development of DE and illustrates the multi-faceted nature of a new vision of DE grounding it with a few examples of potential applications.Because no single organisation can on its own develop all the aspects of DE,it is essential to develop a series of collaborations at the global level to turn the vision outlined in this paper into reality.Max Craglia Kees de Bie Davina Jackson Martino Pesaresi Gabor Remetey-Fulopp Changlin Wang Alessandro Annoni Ling Bian Fred Campbell Manfred Ehlers John van Genderen Michael Goodchild Huadong Guo Anthony Lewis Richard Simpson Andrew Skidmore Peter Woodgate 2012International Journal of Digital Earth2012,5,1:8
3Modeling the influence of ethanol on the adsorption and desorption of selected BTEX compounds on bentonite and kaolin显示文摘The influence of ethanol on the adsorption capacity and desorption kinetics of benzene and toluene on bentonite and kaolin through modeling and experimental study was investigated.The results showed that the adsorption capacity of both soils for the target compounds decreased as ethanol content increased.As ethanol content increased from 0 to 50%,the adsorption capacity for benzene and toluene on bentonite decreased from 3.6 to 0.54 μg n+1 /(L n ·g) (by 85%) and 1.91 to 0.01 μg n+1 /(L n ·g) (by 99.5%),respectively.For benzene and toluene adsorption on kaolin,the adsorption capacity decreased by 86.5% (from 0.26 to 0.04 μg n+1 /(L n ·g) and 98.2% (from 0.13 to 0.002 μg n+1 /(L n ·g)),respectively,as ethanol content increased from 0 to 50%.In addition,the desorption rate of benzene and toluene from bentonite decreased by about one order of magnitude as the ethanol increased from 0 to 25% and 0 to 50%,respectively.It can be inferred that ethanol could affect the effectiveness of natural attenuation processes that rely on adsorption to soils as a containment technique for benzene and toluene by retarding the adsorption to soils and remobilizing compounds that had already been adsorbed to soils.Temesgen Garoma Lacy Skidmore 2011Journal of Environmental Sciences2011,23,11:4
4Machine learning methods’ performance in radiative transfer model inversion to retrieve plant traits from Sentinel-2 data of a mixed mountain forest显示文摘Assessment of vegetation biochemical and biophysical variables is useful when developing indicators for biodiversity monitoring and climate change studies.Here,we compared a radiative transfer model(RTM)inversion by merit function and five machine learning algorithms trained on an RTM simulated dataset predicting the three plant traits leaf chlorophyll content(LCC),canopy chlorophyll content(CCC),and leaf area index(LAI),in a mixed temperate forest.The accuracy of the retrieval methods in predicting these three plant traits with spectral data from Sentinel-2 acquired on 13 July 2017 over Bavarian Forest National Park,Germany,was evaluated using in situ measurements collected contemporaneously.The RTM inversion using merit function resulted in estimations of LCC(R^(2)=0.26,RMSE=3.9µg/cm^(2)),CCC(R^(2)=0.65,RMSE=0.33 g/m^(2)),and LAI(R^(2)=0.47,RMSE=0.73 m^(2)/m^(2)),comparable to the estimations based on the machine learning method Random forest regression of LCC(R^(2)=0.34,RMSE=4.06µg/cm^(2)),CCC(R^(2)=0.65,RMSE=0.34 g/m^(2)),and LAI(R^(2)=0.47,RMSE=0.75 m^(2)/m^(2)).Several of the machine learning algorithms also yielded accuracies and robustness similar to the RTM inversion using merit function.The performance of regression methods trained on synthetic datasets showed promise for fast and accurate mapping of plant traits accross different plant functional types from remote sensing data.Abebe Mohammed Ali Roshanak Darvishzadeh Andrew Skidmore Tawanda W.Gara Marco Heurich 2021International Journal of Digital Earth2021,14,1:3
5兽类标本皮张的柠檬酸制革法显示文摘李大建 SKIDMORE W R 江智华 2009动物学杂志2009,44,2:3
6Inhibition of BACE1, the β-secretase implicated in Alzheimer’s disease, by a chondroitin sulfate extract from Sardina pilchardus显示文摘The pharmaceutical and anticoagulant agent heparin,a member of the glycosaminoglycan family of carbohydrates,has previously been identified as a potent inhibitor of a key Alzheimer’s disease drug target,the primary neuronalβ-secretase,β-site amyloid precursor protein cleaving enzyme 1(BACE1).The anticoagulant activity of heparin has,however,precluded the repurposing of this widely used pharmaceutical as an Alzheimer’s disease therapeutic.Here,a glycosaminoglycan extract,composed predominantly of 4-sulfated chondroitin sulfate,has been isolated from Sardina pilchardus,which possess the ability to inhibit BACE1(IC50[half maximal inhibitory concentration]=4.8μg/mL),while displaying highly attenuated anticoagulant activities(activated partial thromboplastin time EC50[median effective concentration]=403.8μg/mL,prothrombin time EC50=1.3 mg/mL).The marine-derived,chondroitin sulfate extract destabilizes BACE1,determined via differential scanning fluorimetry(ΔTm–5°C),to a similar extent as heparin,suggesting that BACE1 inhibition by glycosaminoglycans may occur through a common mode of action,which may assist in the screening of glycan-based BACE1 inhibitors for Alzheimer’s disease.Courtney J.Mycroft-West Anthony J.Devlin Lynsay C.Cooper Patricia Procter Gavin J.Miller David G.Fernig Marco Guerrini Scott E.Guimond Marcelo A.Lima Edwin A.Yates Mark Andrew Skidmore 2020Neural Regeneration Research2020,15,8:2
7Performance of Neural Network: Mapping Forests Using GIS and Remotely Sensed Data 显示文摘Skidmore A Turner B Brinkhof W Knowles E 1997ISPRS Journal of Photogrammetric Engineering & Remote Sensing1997,63,:2
8Narrow band vegetation indices overcome the saturation problem in biomass estimation 显示文摘Mutang A Skidmore A K 2004International Journal of Remote Sensing2004,25,19:1
9Induction of tyrosine hydroxylase expression by the transcription factor pitx3显示文摘Messmer K Remington M P Skidmore F 2007Int J Dev Neurosci2007,25,1:1
10Nestin-LineageCells Contribute to the Microvasculature but Not Endocrine Cells of the Islet显示文摘Treutelaar MK Skidmore JM Dias-Leme CL 2003Diabetes2003,52,10:1
11Modelling topographic variation in solar radiation in a GIS environment显示文摘Kumar L Skidmore A K Knowles E 1997International Journal for Geographical Information Science1997,,11:1
12Microbial life beneath a High Arctic glacier显示文摘Skidmore M L Foght J M Sharp M J 2000Applied and Environmental Microbiology2000,66,8:1
13The effectof the specificity on the functional activity of red cell-bound blood group antibodies显示文摘Skidmore I Hadley AG 2010TransfusMed2010,,2:1
14Can nutrient status of four woody plant species be predicted using ?eld spectrometry?显示文摘Ferwerda J G Skidmore A K 2007ISPRS Journal of Photogrammetry and Remote Sensing2007,62,6:1
15Estimation of green grass/herb biomass from airborne hyperspectral imagery using spectral indices and partial least squares regression显示文摘CHO M A SKIDMORE A CCORSI F 2007International Journal of Applied Earth Observation and Geoinformation2007,9,4:1
16windbreak drag as ififlttenced by porosity 显示文摘Hagen L J Skidmore E L 1971Transaction of the ASAE1971,,:1
17Treatment of a-cute intracranial vertebrobasilar dissection with angioplasty and stent placement:report of two cases显示文摘Willing SJ Skidmore F Donaldson J 2003Am J Neuro-radiol2003,24,:1
18Concurrent monitoring of vessels and water turbidity enhances the strength of evidence in remotely sensed dredging impact assessment显示文摘Wu G De Leeuw J Skidmore AK etal 2007Water Research2007,41,15:1
19Mapping habitat and biological diversity in the Maasai Mara ecosystem显示文摘Oindo B Skidmore A De Salvo P 0,,:1
20(2006) Mapping non-wood forest product (matsutake mushrooms) using logistic regression and a GIS expert system显示文摘Yang X Skidmore A K Melick D R 2006Ecological Modelling2006,198,12:1
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