Results 11 to 20 of about 325,096 (124)
Zhongguo youzhi, 2023 为了指导生产，实现膨化大豆粉生产线在线检测水分、粗蛋白质和粗脂肪含量，在膨化大豆粉生产线安装近红外光谱仪，并将在线检测数据与国标方法（人工取样）检测数据进行了对比。结果表明：在线近红外光谱仪测定膨化大豆粉样品的水分、粗蛋白质、粗脂肪含量结果与国标方法接近，符合国标允许误差要求；配套的全自动镜头吹扫系统可有效去除黏附在采集窗口上的膨化大豆粉，保证了检测结果的准确性。实践证明，将在线近红外光谱仪应用于膨化大豆粉生产上，完全能满足膨化大豆粉加工行业在线实时监控的需求。 In order to guide ...
王鲁飞1，董迎章1，周梅升1，周海2，杨龙娟1，时圣爱1 WANG Lufei1, DONG Yingzhang1,ZHOU Meisheng1, ZHOU Hai2, YANG Longjuan1,SHI Sheng′ai1
doaj +1 more source
Near-infrared spectroscopy after high-risk congenital heart surgery in the paediatric intensive care unit [PDF]
, 2011 Objective: To establish whether the use of near-infrared spectroscopy is potentially beneficial in high-risk cardiac infants in United Kingdom paediatric intensive care units. Design: A prospective observational pilot study.
Hovarth +5 more
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Near-infrared integral-field spectroscopy of HD209458b [PDF]
, 2006 We present first results of an exploratory study to use integral field spectroscopy to observe extrasolar planets. We focus on transiting "Hot Jupiters" and emphasize the importance of observing strategy and exact timing.
Angerhausen, Daniel +2 more
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Visible and near infrared spectroscopy in soil science [PDF]
, 2010 This chapter provides a review on the state of soil visible–near infrared (vis–NIR) spectroscopy. Our intention is for the review to serve as a source of up-to date information on the past and current role of vis–NIR spectroscopy in soil science.
Mouazen, Abdul Moune +3 more
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NEWS: the near-infrared Echelle for wideband spectroscopy [PDF]
, 2016 We present an updated optical and mechanical design of NEWS: the Near-infrared Echelle for Wide-band Spectroscopy (formerly called HiJaK: the High-resolution J, H and K spectrometer), a compact, high-resolution, near-infrared spectrometer for 5-meter ...
Hall, Zachary +4 more
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Near infrared spectroscopy for fibre based gas detection [PDF]
, 2010 Gas sensing systems based on fibre optic linked near infra red absorption cells are potentially a flexible and effective tool for monitoring accumulations of hazardous and noxious gases in enclosed areas such as tunnels and mines.
Culshaw, B. +3 more
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High-resolution UKIRT observations of circumnuclear star formation in M100 [PDF]
, 1998 We present high-resolution, near-infrared imaging of the circumnuclear region of the barred spiral galaxy M100 (=NGC 4321), accompanied by near-infrared spectroscopy.
Knapen, Johan H., Ryder, Stuart D.
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Contribution of speckle noise in near-infrared spectroscopy measurements [PDF]
, 2019 Near-infrared spectroscopy (NIRS) is widely used in biomedical optics with applications ranging from basic science, such as in functional neuroimaging, to clinical, as in pulse oximetry.
Boas, David A. +5 more
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, 2014 Near-field infrared spectroscopy by elastic scattering of light from a probe tip resolves optical contrasts in materials at dramatically sub-wavelength scales across a broad energy range, with the demonstrated capacity for chemical identification at the ...
Basov, D. N. +8 more
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, 2012 We present the results of a multi-wavelength multi-epoch survey of five evolved protoplanetary disks in the IC 348 cluster that show significant infrared variability.
Andrews +66 more
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