搜索结果: 1-10 共查到“知识库 工学 Photosynthetic”相关记录10条 . 查询时间(0.171 秒)
Coral Bleaching Independent of Photosynthetic Activity
Photosynthetic Activity Coral Bleaching
2015/12/11
The global decline of reef-building corals is due in part to
the loss of algal symbionts, or ‘‘bleaching,’’ during the
increasingly frequent periods of high seawater temperatures
[1, 2]. During ble...
AN ADVANCED LEAF OPTICAL PROPERTIES MODEL INCLUDING PHOTOSYNTHETIC PIGMENTS
Remote Sensing Leaf Optical Properties Modelling
2015/9/8
PROSPECT, a widely-used leaf directional-hemispherical reflectance and transmittance model, currently treats the behaviour of
chlorophylls a, b, carotenoids, and anthocyanins uniformly, leading to er...
ANGULAR UNMIXING OF PHOTOSYNTHETIC AND NON-PHOTOSYNTHETIC VEGETATION WITHIN A CONIFEROUS FOREST USING CHRIS-PROBA
Non-Photosynthetic Vegetation spectral unmixing FLIGHT
2015/9/8
Estimating forest variables, such as photosynthetic light use efficiency, from satellite reflectance data requires understanding the
contribution of photosynthetic vegetation (PV) and nonphotosynthet...
FLUORESCENT ANALYSIS OF PHOTOSYNTHETIC MICROBES AND POLYCYCLIC AROMATIC HYDROCARBONS LINKED TO OPTICAL REMOTE SENSING
Fluorescence Excitation-Emission Matrix Cyanobacteria Crude oil, PAHs
2014/4/30
Fluorescence analysis, being a non-invasive technique, has become one of the most powerful and widely used techniques for microbiologists and chemists to study various types of sample from photosynthe...
Influence of Metal Ions on Hydrogen Production by Photosynthetic Bacteria Grown in Escherichia coli Pre-Fermented Cheese Whey
Hydrogen Production Photosynthetic Bacteria Rodospirillum rubrum Metal Ions E. coli Fermentation
2013/3/13
The photosynthetic bacteria, Rodospirillum rubrum, produced hydrogen when grown in cheese whey in presence of light. The production increased three times as much when whey was used after being incubat...
Seasonal fluctuations and temperature dependence in photosynthetic parameters and stomatal conductance at the leaf scale of Populus euphraticaOliv
Bayesian statistics Farquhar et al. model maximum electron transport rate (J max) maximum rate of Rubisco carboxylation (Vcmax ) photosynthesis stomatal conductance transpiration Populus euphraticaOliv.
2013/9/2
A combined model to simulate CO2and H2O gas exchange at the leaf scale was parameterized using data obtained from in situ leaf-scale observations of diurnal and seasonal changes in CO2and H2O gas exch...
日光温室内光合有效辐射基本特征分析（Features of Photosynthetic Active Radiation (PAR) in Greenhouse）
温室 光合有效辐射 水面蒸发 光合速率 利用率
2009/12/28
基于日光温室内观测的辐射资料，对光合有效辐射特征及对作物的影响进行研究分析。结果表明：温室内日光合有效辐射累计值与日水面蒸发量呈较好的线性关系，相关系数为0.7974；日光温室内作物光合速率随光合有效辐射上升到一定程度后，将不随光合有效辐射的增加而增加；叶片细胞液质量分数与光合有效辐射日变化均呈单峰型曲线，叶片细胞液质量分数相对于光合有效辐射有明显的滞后现象；日光温室内冬、春季晴天及阴天的太阳总辐...
Excitataion Energy Transfer Processes and Mechanisms in Photosynthetic Antenna System “Analyses by Femtosecond and Picosecond Time-Resolved Fluorescence Spectroscopy”
Excitation energy transfer Photosynthesis Antenna system
2009/6/9
Excitation energy transfer pathways and mechanisms in the antenna systems of oxygenic photosynthetic organisms were discussed from the viewpoint of methodology of analyses. Time-resolved fluorescence ...
Excitation Relaxation Dynamics of Carotenoids in Solutions and in Photosynthetic Pigment Protein Complexes
Photosynthetic system Carotenoid Excitation relaxation
2009/6/9
Excited state dynamics of carotenoids were investigated to access relationship among molecular structures, dynamics, and energy transfer to chlorophylls in photosynthetic pigment protein complexes. Th...
Ultrafast Transfers of Electronic Excitation and Electron in Photosynthetic Reaction Centers
Ultrafast laser spectroscopy Photosynthesis Electron transfer
2009/6/9
A brief review is given on how ultrafast laser spectroscopy has been recently applied to the research of photosynthetic reaction center, which achieves the most essential energy conversion from light ...