Resource Type

Journal Article 39

Year

2024 2

2023 3

2022 2

2020 3

2019 1

2018 1

2017 6

2016 3

2014 1

2012 2

2011 3

2010 1

2008 4

2005 1

2004 1

2001 1

2000 1

open ︾

Keywords

Spectral clustering 3

power spectral density 3

spectral reflectance 3

Machine learning 2

Spectral 2

full-spectrum solar energy 2

photovoltaic/thermal (PV/T) system 2

reflectance 2

system efficiency 2

water-based nanofluid 2

Salmonella 1

Analysis filter 1

Anchors 1

Antibiotic contamination 1

Biochemical indicators 1

Box-Behnken method 1

Broad spectral protection 1

COBRA 1

Chrestenson cyclic spectrum 1

open ︾

Search scope:

排序： Display mode:

Spectral reflectance indices as proxies for yield potential and heat stress tolerance in spring wheat

Caiyun LIU, Francisco PINTO, C. Mariano COSSANI, Sivakumar SUKUMARAN, Matthew P. REYNOLDS

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 3,   Pages 296-308 doi: 10.15302/J-FASE-2019269

Abstract:

The application of spectral reflectance indices (SRIs) as proxies to screen for yield potential (YPSRI associated with GY under YP at booting, heading and late heading stages, whereas photochemical reflectance

Keywords： genome-wide association study (GWAS)     heat tolerance     spectral reflectance     spring wheat    

HTML PDF Collect

Properties of photosynthesis and spectral reflectance in leaves of maize under the low and variable water

Sun Li,Su Gengqiang,Liu Yanmei,Zhao Yanyan and Shi Gangrong

Strategic Study of CAE 2012, Volume 14, Issue 3,   Pages 70-75

Abstract: water conditions on plant biomass, root to shoot ratio, chlorophyll fluorescence, gas exchange and spectralgrowth was inhibited, however, the root to shoot ratio, chlorophyll fluorescence, gas exchange and spectralThe results indicated that the maintenance of biomass allocation, photosynthesis and spectral reflectance

Keywords： Maize     low and variable water conditions     chlorophyll fluorescence     gas exchange     spectral reflectance    

HTML PDF Collect

Development and road performance of clear asphalt with high transparency and adhesion

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 2,   Pages 238-255 doi: 10.1007/s11709-022-0898-x

Abstract: The transmittance and spectral reflectance of the HCA were 123.30 and 3.74 times greater than those of

Keywords： light-colored asphalt pavement     orthogonal test     road performance     spectral reflectance     silane-coupling    

HTML PDF Collect

Applying the spectral stochastic finite element method in multiple-random field RC structures

Abbas YAZDANI

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 4,   Pages 434-447 doi: 10.1007/s11709-022-0820-6

Abstract: This paper uses the spectral stochastic finite element method (SSFEM) for analyzing reinforced concrete

Keywords： uncertainty     spectral stochastic finite element method     correlation length     reliability assessment     reinforced    

HTML PDF Collect

Fault feature extraction of planet gear in wind turbine gearbox based on spectral kurtosis and time wavelet

Yun KONG, Tianyang WANG, Zheng LI, Fulei CHU

Frontiers of Mechanical Engineering 2017, Volume 12, Issue 3,   Pages 406-419 doi: 10.1007/s11465-017-0419-0

Abstract: the fault feature of planet gear effectively, we propose a novel feature extraction method based on spectralFirstly, the spectral kurtosis (SK) and kurtogram of raw vibration signals are computed and exploited

Keywords： wind turbine     planet gear fault     feature extraction     spectral kurtosis     time wavelet energy spectrum    

HTML PDF Collect

A multimodal approach for enhanced disease management in cauliflower crops: integration of spectral sensors

Frontiers of Agricultural Science and Engineering doi: 10.15302/J-FASE-2024572

Abstract:

● Sustainable approach to minimize pesticide usage and enhance crop productivity was developed.

Keywords： Disease management     site-specific sprayer     spectral sensor     machine learning models     cauliflower crop    

HTML PDF Collect

Nongray radiation from gas and soot mixtures in planar plates based on statistical narrow-band spectral

Huaqiang CHU, Qiang CHENG, Huaichun ZHOU, Fengshan LIU

Frontiers in Energy 2011, Volume 5, Issue 2,   Pages 149-158 doi: 10.1007/s11708-010-0124-8

Abstract: Based on the statistical narrow-band (SNB) spectral model with an exponential-tailed inverse intensity

Keywords： soot     combustion     SNB model     nongray radiation    

HTML PDF Collect

Spectral characteristics of plant communities from salt marshes: A case study from Chongming Dongtan,

ZHANG Liquan, GAO Zhanguo, Armitage Richard, Kent Martin

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 2,   Pages 187-197 doi: 10.1007/s11783-008-0004-1

Abstract: The spectral reflectance of recently formed salt marshes at the mouth of the Yangtze River, which arereflectance using a FieldSpec Pro JR Field Portable Spectroradiometer.Spectral data were processed concerning reflectance, and the averaged reflectance values for each samplethe vegetation composition, and the PCA axes of spectral data were examined.reflectance and ‘brightness’, while the second axis was correlated with visible reflectance and ‘greenness

Keywords： Spectral     multi-seasonal hyperspectral     invasive     JR     re-analysed    

HTML PDF Collect

Application of spectral technology in flame measurement

Jiaxun LIU, Xiaoshu CAI, Zenghao ZHU, Huinan YANG

Frontiers in Energy 2014, Volume 8, Issue 1,   Pages 138-143 doi: 10.1007/s11708-013-0283-5

Abstract: Spectral technology has become an important detection method due to its advantages such as non-intrusiveIn this paper, two applications of spectral technology in thermal detection were proposed.

Keywords： spectrum     emissivity measurement     component of fuel     near-infrared spectrometer    

HTML PDF Collect

Spectral element modeling based structure piezoelectric impedance computation and damage identification

Zhigang GUO, Zhi SUN

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 4,   Pages 458-464 doi: 10.1007/s11709-011-0133-7

Abstract: The numerical model is set up using the spectral element method, which is promised to be of high numerical

Keywords： PZT     piezoelectric impedance     optimization     spectral element     damage identification    

HTML PDF Collect

Synthesis and characterization of macromolecular surface modifier PP--PEG for polypropylene

CHEN Hanjia, SHI Xuhua, ZHU Yafei, ZHANG Yi, XU Jiarui

Frontiers of Chemical Science and Engineering 2008, Volume 2, Issue 1,   Pages 102-108 doi: 10.1007/s11705-008-0018-z

Abstract: The results of attenuated total reflectance FTIR spectroscopy (ATR-FTIR) showed that PP--PEG could diffuse

Keywords： polypropylene     crystallization capacity     attenuated     hydrophilicity     reflectance    

HTML PDF Collect

Technology of Measurement and Control by Welding Arc Spectral Information and Its Application

Li Junyue,Yang Yunqiang,Li Huan,Zhang Xiaonan,Yang Lijun

Strategic Study of CAE 2001, Volume 3, Issue 7,   Pages 21-29

Abstract:

Welding arc is full of spectral information.situation of the research on this field, expounded the principle of measurement and control by welding arc spectralinformation, described the application situation of welding arc spectral information, for example, theAt the same time, the authors have also introduced the application of arc spectral information in the

Keywords： spectral information     welding arc     plasma     diagnosis     automation    

HTML PDF Collect

An anchor-based spectral clustering method None

Qin ZHANG, Guo-qiang ZHONG, Jun-yu DONG

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 11,   Pages 1385-1396 doi: 10.1631/FITEE.1700262

Abstract:

Spectral clustering is one of the most popular and important clustering methods in pattern recognitionTo address this problem, we propose a novel method called anchor-based spectral clustering (ASC) by employingBased on this mapping matrix, it is easy to approximate the spectral embedding of the original data.The proposed method, ASC, is compared to the classical spectral clustering and two state-of-the-art acceleratingExperimental results show that ASC is consistently faster than the classical spectral clustering with

Keywords： Clustering     Spectral clustering     Graph Laplacian     Anchors    

HTML PDF Collect

Advancing performance assessment of a spectral beam splitting hybrid PV/T system with water-based SiO

Frontiers in Energy doi: 10.1007/s11708-024-0933-11

Abstract: Spectral beam split is attracting more attention thanks to the efficient use of whole spectrum solarwater-based SiO2 nanofluid with excellent thermal and absorption properties was proposed as the spectralMoreover, a dual optical path method was applied to get its spectral transimissivity and analyze the

Keywords： full-spectrum solar energy     photovoltaic/thermal (PV/T) system     water-based nanofluid     system efficiency    

HTML PDF Collect

Advancing performance assessment of a spectral beam splitting hybrid PV/T system with water-based SiO

Frontiers in Energy doi: 10.1007/s11708-024-0935-7

Abstract: Spectral beam split is attracting more attention thanks to the efficient use of whole spectrum solarwater-based SiO2 nanofluid with excellent thermal and absorption properties was proposed as the spectralMoreover, a dual optical path method was applied to get its spectral transimissivity and analyze the

Keywords： full-spectrum solar energy     photovoltaic/thermal (PV/T) system     water-based nanofluid     system efficiency    

HTML PDF Collect

Title Author Date Type Operation

Spectral reflectance indices as proxies for yield potential and heat stress tolerance in spring wheat

Caiyun LIU, Francisco PINTO, C. Mariano COSSANI, Sivakumar SUKUMARAN, Matthew P. REYNOLDS

Journal Article

Properties of photosynthesis and spectral reflectance in leaves of maize under the low and variable water

Sun Li,Su Gengqiang,Liu Yanmei,Zhao Yanyan and Shi Gangrong

Journal Article

Development and road performance of clear asphalt with high transparency and adhesion

Journal Article

Applying the spectral stochastic finite element method in multiple-random field RC structures

Abbas YAZDANI

Journal Article

Fault feature extraction of planet gear in wind turbine gearbox based on spectral kurtosis and time wavelet

Yun KONG, Tianyang WANG, Zheng LI, Fulei CHU

Journal Article

A multimodal approach for enhanced disease management in cauliflower crops: integration of spectral sensors

Journal Article

Nongray radiation from gas and soot mixtures in planar plates based on statistical narrow-band spectral

Huaqiang CHU, Qiang CHENG, Huaichun ZHOU, Fengshan LIU

Journal Article

Spectral characteristics of plant communities from salt marshes: A case study from Chongming Dongtan,

ZHANG Liquan, GAO Zhanguo, Armitage Richard, Kent Martin

Journal Article

Application of spectral technology in flame measurement

Jiaxun LIU, Xiaoshu CAI, Zenghao ZHU, Huinan YANG

Journal Article

Spectral element modeling based structure piezoelectric impedance computation and damage identification

Zhigang GUO, Zhi SUN

Journal Article

Synthesis and characterization of macromolecular surface modifier PP--PEG for polypropylene

CHEN Hanjia, SHI Xuhua, ZHU Yafei, ZHANG Yi, XU Jiarui

Journal Article

Technology of Measurement and Control by Welding Arc Spectral Information and Its Application

Li Junyue,Yang Yunqiang,Li Huan,Zhang Xiaonan,Yang Lijun

Journal Article

An anchor-based spectral clustering method

Qin ZHANG, Guo-qiang ZHONG, Jun-yu DONG

Journal Article

Advancing performance assessment of a spectral beam splitting hybrid PV/T system with water-based SiO

Journal Article

Advancing performance assessment of a spectral beam splitting hybrid PV/T system with water-based SiO

Journal Article