Moisture Content Measurement of Broadleaf Litters Using Near-Infrared Spectroscopy Technique
نویسندگان
چکیده
منابع مشابه
Moisture Content Measurement of Broadleaf Litters Using Near-Infrared Spectroscopy Technique
Near-infrared spectroscopy (NIRS) was implemented to monitor the moisture content of broadleaf litters. Partial least-squares regression (PLSR) models, incorporating optimal wavelength selection techniques, have been proposed to better predict the litter moisture of forest floor. Three broadleaf litters were used to sample the reflection spectra corresponding the different degrees of litter moi...
متن کاملMeasurement of protein content in chestnuts using near infrared spectroscopy
Protein content in chestnuts is an important parameter for evaluating the fruit quality. In this work, the pilot application of near infrared (NIR) spectroscopy in measuring protein content of chestnuts was implemented. 182 samples were involved and 5 preprocessing methods were compared. PLS regression models developed from the spectra of intact nuts and peeled nuts were established separately....
متن کاملOptical Fiber Near Infrared Spectroscopy for Skin Moisture Measurement
Skin covers the entire human body and function as shield from various types of external stimuli, damage and also from loss of moisture. The main characteristic factors for protecting the body and assisting in motion are the softness and pliability of skin (Obata and Tagami, 1990). These factors are dependent on the amount of moisture available in the stratum corneum, which is the outermost laye...
متن کاملNondestructive Firmness Estimation of Tomato Fruit Using Near-Infrared Spectroscopy
Today, nondestructive methods are widely used to determine the quality of agricultural products. Meanwhile, visible and near-infrared (Vis/NIR) spectroscopy is regarded as one of the most widely used methods in the field of quality assessment of agricultural products. In this study, a system was developed to measure the Vis/NIR spectra of tomato fruit samples in the half-transmittance mode of m...
متن کاملDetermining Blood Glucose Concentration using Near Infrared Spectroscopy: Early Findings
Introduction: Diabetes mellitus is one of the diseases that have grown dramatically in today's societies. People with diabetes should continuously measure their blood glucose level. Continuous blood glucose measurement by commonly used methods is painful and difficult. On the other hand, mobile phone can be a useful tool for accessing physicians and telemedicine services more easily. The aim of...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Remote Sensing
سال: 2017
ISSN: 2072-4292
DOI: 10.3390/rs9121212