Resource Type

Journal Article 185

Conference Videos 5

Year

2023 12

2022 13

2021 20

2020 26

2019 14

2018 19

2017 9

2016 7

2015 9

2014 3

2013 2

2012 4

2011 3

2010 3

2009 6

2008 6

2007 10

2006 1

2005 3

2002 2

open ︾

Keywords

Additive manufacturing 5

laser 5

Selective laser melting 4

laser cladding 4

microstructure 3

Fourier transform infrared spectroscopy 2

Fourier transform infrared spectroscopy (FTIR) 2

Geophysics 2

additive manufacturing 2

error analysis 2

mechanism 2

micro-hardness 2

residual stress 2

selective laser melting 2

2.3 μm 1

316L stainless steel 1

3D packaging devices 1

3D vision 1

In vivo 1

open ︾

Search scope:

排序： Display mode:

Modeling of oil near-infrared spectroscopy based on similarity and transfer learning algorithm

Yifei Wang, Kai Wang, Zhao Zhou, Wenli Du

Frontiers of Chemical Science and Engineering 2019, Volume 13, Issue 3,   Pages 599-607 doi: 10.1007/s11705-019-1807-2

Abstract: Near-infrared spectroscopy mainly reflects the frequency-doubled and total-frequency absorption informationof hydrogen-containing groups (O‒H, C‒H, N‒H, S‒H) in organic molecules for near-infrared lights withIn order to achieve rapid modeling of near-infrared spectroscopy and based on historical data of different

Keywords： near-infrared spectroscopy     transfer learning     similarity     modeling    

HTML PDF Collect

Near-infrared benzodiazoles as small molecule environmentally-sensitive fluorophores

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 1,   Pages 128-135 doi: 10.1007/s11705-021-2080-8

Abstract: The development of fluorophores emitting in the near-infrared spectral window has gained increased attentionwork, we have optimised a general and straightforward synthetic approach to prepare a small library of near-infrared-emittingbenzodiazoles have low molecular weight and neutral character as important features that are not common in most near-infrared

Keywords： fluorescence     probes     iron     screening     library    

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-intrusive measurement and on-line analysis. In this paper, two applications of spectral technology in thermal detection were proposed. First, a novel spectroscopic method based on Planck’s law for measurement of emissivity was introduced. The emissivity, obtained by comparing the radiation intensity of the blackbody which had the same temperature as the flame with the detected intensity of the flames, could be used for on-line measurements and had a relatively higher upper temperature limit. Then, a spectroscopic method for composition detection of blended fuels was proposed based on the emissivity measured. By comparing the spectra of blended fuels and single fuels, the ratio of single fuels of the blended fuel could be calculated. The measurement system proposed in this paper, which consists of a spectrometer and a computer, is very compact.

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

HTML PDF Collect

Near-infrared fluorescent probe for fast track of cyclooxygenase-2 in Golgi apparatus in cancer cells

Bhaskar Gurram, Miao Li, Jiangli Fan, Jingyun Wang, Xiaojun Peng

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 1,   Pages 41-52 doi: 10.1007/s11705-019-1796-1

Abstract: NB-C6-CCB displays strong fluorescence with the emission peak centered at near-infrared wavelength (700Tumor tissue (depth: 500 µm), organs and mice imaging tests show excellent near-infrared visualization

Keywords： cyclooxygenase-2     nile blue     CCB     Golgi apparatus     NIR imaging    

HTML PDF Collect

Factors influencing near infrared spectroscopy analysis of agro-products: a review

Xiao XU, Lijuan XIE, Yibin YING

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 2,   Pages 105-115 doi: 10.15302/J-FASE-2019255

Abstract:

The near infrared (NIR) spectroscopy technique has wide applications in agriculture with the advantages

Keywords： agro-product     error source     influence factor     near infrared spectroscopy    

HTML PDF Collect

Characterizing Thermal Augmentation of Convection-Enhanced Drug Delivery with the Fiberoptic Microneedle Device Article

R. Lyle Hood,Rudy T. Andriani,Tobias E. Ecker,John L. Robertson,Christopher G. Rylander

Engineering 2015, Volume 1, Issue 3,   Pages 344-350 doi: 10.15302/J-ENG-2015077

Abstract:

Convection-enhanced delivery (CED) is a promising technique leveraging pressure-driven flow to increase penetration of infused drugs into interstitial spaces. We have developed a fiberoptic microneedle device for inducing local sub-lethal hyperthermia to further improve CED drug distribution volumes, and this study seeks to quantitatively characterize this approach in agarose tissue phantoms. Infusions of dye were conducted in 0.6% (w/w) agarose tissue phantoms with isothermal conditions at 15 °C, 20 °C, 25 °C, and 30 °C. Infusion metrics were quantified using a custom shadowgraphy setup and image-processing algorithm. These data were used to build an empirical predictive temporal model of distribution volume as a function of phantom temperature. A second set of proof-of-concept experiments was conducted to evaluate a novel fiberoptic device capable of generating local photothermal heating during fluid infusion. The isothermal infusions showed a positive correlation between temperature and distribution volume, with the volume at 30 °C showing a 7-fold increase at 100 min over the 15 °C isothermal case. Infusions during photothermal heating (1064 nm at 500 mW) showed a similar effect with a 3.5-fold increase at 4 h over the control (0 mW). These results and analyses serve to provide insight into and characterization of heat-mediated enhancement of volumetric dispersal.

Keywords： near-infrared laser     thermochemotherapy     agarose     photothermal heating     micro-catheter     malignant glioma    

HTML PDF Collect

Development Strategy of Free Electron Laser Technology in China

Li Peng, Li Ming, Wu Dai, Zhou Zheng, Tang Chun

Strategic Study of CAE 2020, Volume 22, Issue 3,   Pages 35-41 doi: 10.15302/J-SSCAE-2020.03.006

Abstract:

Free electron laser (FEL) is a large-scale scientific research device

Keywords： free electron laser     infrared-terabertz FEL     extreme ultraviolet-FEL     X-ray FEL    

HTML PDF Collect

A building unit decomposition model for energy leakage by infrared thermography image analysis

Yan SU, Fangjun HONG, Lianjie SHU

Frontiers in Energy 2020, Volume 14, Issue 4,   Pages 901-921 doi: 10.1007/s11708-020-0679-y

Abstract: The infrared thermography images of both surfaces of doors, windows, and walls of an office building

Keywords： heat conductivity     heat coefficient     heat &fllig     ux     infrared thermography     thermal image    

HTML PDF Collect

Spontaneous firing properties of rat medial vestibular nucleus neurons in brain slices by infrared visual

XIA Jiao, KONG Weijia, ZHU Yun, ZHOU Yan, ZHANG Yu, GUO Changkai

Frontiers of Medicine 2008, Volume 2, Issue 3,   Pages 264-268 doi: 10.1007/s11684-008-0050-x

Abstract: Domestic application of infrared patch clamp techniques on brain slices is limited.By infrared differential interference contrast technique, neurons of rat MVN were visualized directlyWith infrared videomicroscopy, patch clamp recordings could be made under direct observation in freshly

Keywords： resistance     infrared     infrared videomicroscopy     depressive     after-hyperpolarization potential    

HTML PDF Collect

Study on the Path of “Near-zero Emission” Coal-based Clean Energy Ecosystem Development

Zhang Yu-zhuo

Frontiers of Engineering Management 2014, Volume 1, Issue 1,   Pages 37-41 doi: 10.15302/J-FEM-2014007

Abstract: Developing a "near-zero emission" coal-based clean energy ecosystem bears great significance for thearticle delves into the development strategy, implementation pathways and key priorities of China's "near-zero

Keywords： near-zero emission     clean energy ecosystem     study on the path    

HTML PDF Collect

Research and industrialization of near-net rolling technology used in shaft parts

Zhenghuan HU, Baoyu WANG, Zhenhua ZHENG

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 1,   Pages 17-24 doi: 10.1007/s11465-018-0480-3

Abstract:

Shaft part rolling is an efficient and green near-net shaping technology offering many advantages,

Keywords： cross wedge rolling     skew rolling     near-net rolling     shaft part    

HTML PDF Collect

MEMS-based thermoelectric infrared sensors: A review

Dehui XU, Yuelin WANG, Bin XIONG, Tie LI

Frontiers of Mechanical Engineering 2017, Volume 12, Issue 4,   Pages 557-566 doi: 10.1007/s11465-017-0441-2

Abstract:

In the past decade, micro-electromechanical systems (MEMS)-based thermoelectric infrared (IR) sensors

Keywords： thermoelectric infrared sensor     CMOS-MEMS     thermopile     micromachining     wafer-level package    

HTML PDF Collect

Special issue: Near-net shaping technology

Dequn LI, Dongming GUO, Qingxue HUANG, Yanchun LOU

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 1,   Pages 1-2 doi: 10.1007/s11465-018-0497-7

HTML PDF Collect

Determining casting defects in near-net shape casting aluminum parts by computed tomography

Jiehua LI, Bernd OBERDORFER, Daniel HABE, Peter SCHUMACHER

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 1,   Pages 48-52 doi: 10.1007/s11465-018-0493-y

Abstract:

Three types of near-net shape casting aluminum parts were investigated by computed tomography to determinethird part, and this absence of defects indicates that semi-solid casting could produce high-quality near-netinvestigation demonstrated that computed tomography is an efficient method to determine casting defects in near-net

Keywords： near-net shape casting     aluminum parts     casting defects     low pressure die casting     die casting     semi-solid    

HTML PDF Collect

Chemisorption solid materials for hydrogen storage near ambient temperature: a review

Yiheng ZHANG, Shaofei WU, Liwei WANG, Xuefeng ZHANG

Frontiers in Energy 2023, Volume 17, Issue 1,   Pages 72-101 doi: 10.1007/s11708-022-0835-7

Abstract: chemisorption technologies for hydrogen storage, especially high-efficiency hydrogen storage of fuel cells in nearHowever, there are several challenges to be solved at near ambient temperature, i.e., unclear hydrogenreview, the characteristics and modification methods of chemisorption hydrogen storage materials at near

Keywords： hydrogen storage capacity     chemisorption     near-ambient-temperature     modification methods     alloy hydrides    

HTML PDF Collect

Title Author Date Type Operation

Modeling of oil near-infrared spectroscopy based on similarity and transfer learning algorithm

Yifei Wang, Kai Wang, Zhao Zhou, Wenli Du

Journal Article

Near-infrared benzodiazoles as small molecule environmentally-sensitive fluorophores

Journal Article

Application of spectral technology in flame measurement

Jiaxun LIU, Xiaoshu CAI, Zenghao ZHU, Huinan YANG

Journal Article

Near-infrared fluorescent probe for fast track of cyclooxygenase-2 in Golgi apparatus in cancer cells

Bhaskar Gurram, Miao Li, Jiangli Fan, Jingyun Wang, Xiaojun Peng

Journal Article

Factors influencing near infrared spectroscopy analysis of agro-products: a review

Xiao XU, Lijuan XIE, Yibin YING

Journal Article

Characterizing Thermal Augmentation of Convection-Enhanced Drug Delivery with the Fiberoptic Microneedle Device

R. Lyle Hood,Rudy T. Andriani,Tobias E. Ecker,John L. Robertson,Christopher G. Rylander

Journal Article

Development Strategy of Free Electron Laser Technology in China

Li Peng, Li Ming, Wu Dai, Zhou Zheng, Tang Chun

Journal Article

A building unit decomposition model for energy leakage by infrared thermography image analysis

Yan SU, Fangjun HONG, Lianjie SHU

Journal Article

Spontaneous firing properties of rat medial vestibular nucleus neurons in brain slices by infrared visual

XIA Jiao, KONG Weijia, ZHU Yun, ZHOU Yan, ZHANG Yu, GUO Changkai

Journal Article

Study on the Path of “Near-zero Emission” Coal-based Clean Energy Ecosystem Development

Zhang Yu-zhuo

Journal Article

Research and industrialization of near-net rolling technology used in shaft parts

Zhenghuan HU, Baoyu WANG, Zhenhua ZHENG

Journal Article

MEMS-based thermoelectric infrared sensors: A review

Dehui XU, Yuelin WANG, Bin XIONG, Tie LI

Journal Article

Special issue: Near-net shaping technology

Dequn LI, Dongming GUO, Qingxue HUANG, Yanchun LOU

Journal Article

Determining casting defects in near-net shape casting aluminum parts by computed tomography

Jiehua LI, Bernd OBERDORFER, Daniel HABE, Peter SCHUMACHER

Journal Article

Chemisorption solid materials for hydrogen storage near ambient temperature: a review

Yiheng ZHANG, Shaofei WU, Liwei WANG, Xuefeng ZHANG

Journal Article