Zobrazeno 1 - 10
of 2 468
pro vyhledávání: '"VNIR"'
Autor:
Zhang Guifang, Ye Yumeng, Fu Qiang, Li Hongwei, Zhang Ke, Yang Zhijun, Wang Tonghao, Lu Feifan
Publikováno v:
Redai dili, Vol 44, Iss 9, Pp 1702-1718 (2024)
China's Danxia landforms are characterized by their indicative red color. Portable ground object spectrometers are widely used owing to their small size, ease of operation in the field, rapid measurements, and simple operation. In this study, we anal
Externí odkaz:
https://doaj.org/article/15388ea265314b2d932f9a6721148429
Autor:
Virginia González Acosta, Víctor M. Velasco-Herrera, Emmanuel Zúñiga, Willie Soon, Enrique C. Piñero-Pérez, Higinio Pimentel-Olivera, Eligio Eymil-Romero
Publikováno v:
Geofísica Internacional, Vol 63, Iss 3, Pp 989-1006 (2024)
Spectral differences (range: 350-2500 nm) between the three alteration phases related to low and high sulfidation epithermal mineralization has been studied in the Jacinto deposit (Beatriz, Sur de Elena, and El Limon Nuevo veins) and the Big Golden H
Externí odkaz:
https://doaj.org/article/82feb93268e04ff2a75e827c297eae69
Autor:
Costanza Cucci, Simon Donell, Elisa Zucchini, Marcello Picollo, Lorenzo Stefani, Donatella Lippi
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract This study provides new data which suggest a novel interpretative hypothesis not only on the specific painting, but on the use of bloodletting as medical practice in the Florentine Quattrocento. As a part of a cycle of frescoes devoted to th
Externí odkaz:
https://doaj.org/article/a6e4146a77d7468ab179a0d074ec2f7f
Autor:
Christopher Hutengs, Nico Eisenhauer, Martin Schädler, Simone Cesarz, Alfred Lochner, Michael Seidel, Michael Vohland
Publikováno v:
Geoderma, Vol 450, Iss , Pp 117037- (2024)
Portable visible-to-near-infrared (VNIR) and mid-infrared (MIR) spectroscopy coupled with machine learning can provide detailed and inexpensive information on various key soil properties. However, on-site VNIR and MIR proximal sensing applications ar
Externí odkaz:
https://doaj.org/article/247a62d339084eaca51a2a512b644f54
Publikováno v:
Ecological Informatics, Vol 82, Iss , Pp 102775- (2024)
Swidden agriculture is undergoing a rapid but overlooked transition and transformation in the tropics, complicating global carbon budgeting and sustainable livelihood assessment of swiddeners. Remotely sensed algorithms for accurately detecting swidd
Externí odkaz:
https://doaj.org/article/543d923c9c9344fdaa44051b073181e0
Publikováno v:
Foods, Vol 13, Iss 14, p 2306 (2024)
The geographical origin of foods greatly influences their quality and price, leading to adulteration between high-priced and low-priced regions in the market. The rapid detection of such adulteration is crucial for food safety and fair competition. T
Externí odkaz:
https://doaj.org/article/65eb343353cc4a6087d4661c028b089e
Publikováno v:
International Soil and Water Conservation Research, Vol 11, Iss 1, Pp 112-124 (2023)
Forest soils have large contents of carbon (C) and total nitrogen (TN), which have significant spatial variability laterally across landscapes and vertically with depth due to decomposition, erosion and leaching. Therefore, the ratio of C to TN conte
Externí odkaz:
https://doaj.org/article/ee5df5e30a50472a8c4d94b8c0a14737
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Autor:
Mehran Yarahmadi, Kurtis Thome, Brian N. Wenny, Jeff Czapla-Myers, Norvik Voskanian, Mohammad Tahersima, Sarah Eftekharzadeh
Publikováno v:
Remote Sensing, Vol 16, Iss 2, p 400 (2024)
This paper presents a comprehensive intercomparison study investigating the radiometric performance of and concurrence among the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER), Landsat 8 Operational Land Imager (L8 OLI), and L
Externí odkaz:
https://doaj.org/article/f720e28594f546a8bbfde81e78556e49
Publikováno v:
Land, Vol 12, Iss 12, p 2155 (2023)
An accurate assessment of soil fertility is crucial for monitoring environmental dynamics, improving agricultural productivity, and achieving sustainable land management and utilization. The inherent complexity and spatiotemporal heterogeneity of soi
Externí odkaz:
https://doaj.org/article/d836cca011cf4596aa16ce7821060402