Results 31 to 40 of about 45,375 (293)

The Sense of Proximity [PDF]

Nature, 1909
IN NATURE for March 11 there is an interesting account by Dr. McKendrick of some investigations by Kunz, of Mulhausen, and Prof. Griesbach, on the senses of the blind. Among other points that he refers to and discusses is the question of the ability of the blind to avoid obstacles and find their way about.
openaire   +2 more sources

Proximal hyperspectral sensing and data analysis approaches for field-based plant phenomics [PDF]

, 2015
Field-based plant phenomics requires robust crop sensing platforms and data analysis tools to successfully identify cultivars that exhibit phenotypes with high agronomic and economic importance.
Andrade-Sanchez, P., White, J. W., Welch, S. M., French, A. N., Thorp, K. R., Gore, M. A., Carmo-Silva, A. E.   +6 more
core   +1 more source

Using proximal sensing parameters linked to the photosynthetic capacity to assess the nutritional status and yield potential in quinoa [PDF]

, 2023
Proximal sensing has been used extensively for decades to assess crop nitrogen (N) status using either a hand-held chlorophyll meter or vegetation indices such as the normalized difference vegetation index (NDVI) for various crops.
Castle, M., Okyere, F., Parmar, S., Mhada, M., Virlet, N., Mohareb, F., Sohail, Q., Sadeghi-Tehran, P., Ghanem, M., Waine, T. W., Riche, A. B., Buchner, P. H., Cudjoe, D., Hawkesford, M. J.   +13 more
core   +1 more source

Professor: A motorized field-based phenotyping cart

HardwareX, 2018
An easy-to-customize, low-cost, low disturbance, motorized, and adjustable proximal sensing cart for field-based high-throughput phenotyping is described. General dimensions, motor specifications, and a remote operation application are given.
Alison L. Thompson, Alex Conrad, Matthew M. Conley, Henry Shrock, Bryce Taft, Charles Miksch, Talon Mills, John M. Dyer   +7 more
doaj   +1 more source

In-Orchard Sizing of Mango Fruit: 1. Comparison of Machine Vision Based Methods for On-The-Go Estimation

Horticulturae, 2022
Estimation of fruit size on-tree is useful for yield estimation, harvest timing and market planning. Automation of measurement of fruit size on-tree is possible using RGB-depth (RGB-D) cameras, if partly occluded fruit can be removed from consideration ...
Chiranjivi Neupane, Anand Koirala, Kerry B. Walsh   +2 more
doaj   +1 more source

miR-127 protects proximal tubule cells against ischemia/reperfusion : identification of Kinesin family member 3B as miR-127 target [PDF]

, 2012
Ischemia/reperfusion (I/R) is at the basis of renal transplantation and acute kidney injury. Molecular mechanisms underlying proximal tubule response to I/R will allow the identification of new therapeutic targets for both clinical settings.
Cuppen, E., Bernhard Brüne, David Sáenz-Morales (139779), Konstantinos Stamatakis (139787), Stamatakis, K., Ramos, Edurne, Elisa Conde, Edurne Ramos (139777), Ramos, E., García Bermejo, María Laura, Blanco-Sanchez, I., Edwin Cuppen, Sáenz-Morales, David, Brune, B., Conde, E., Ignacio Blanco-Sánchez (139784), Bermejo, M.L., Luis del Peso (133134), Edwin Cuppen (9902), Stamatakis Andriani, Konstantinos, Stamatakis, Konstantinos, Peso, Luis del, del Peso, Luis, María Laura García Bermejo (139790), Saenz-Morales, D., Conde, Elisa, Konstantinos Stamatakis, María Laura García Bermejo, Edurne Ramos, Aguado-Fraile, Elia, Aguado-Fraile, E., del Peso, L., Ignacio Blanco-Sánchez, Blanco-Sánchez, Ignacio, Brüne, Bernhard, Bernhard Brüne (131193), Cuppen, Edwin, Elia Aguado-Fraile (139775), Elisa Conde (139781), Elia Aguado-Fraile, Luis del Peso, David Sáenz-Morales   +41 more
core   +1 more source

Chrysotile detection in soils with proximal hyperspectral sensing and chemometrics [PDF]

, 2022
In this work the authors present an innovative methodology, based on proximal hyperspectral sensing and chemometric techniques, aimed at detecting asbestos containing soils.
Gasbarrone, R, Bellagamba, S, Serranti, S, Lonigro, I, Bonifazi, G, Malinconico, S   +5 more
core   +1 more source

Thermal Imaging for Plant Stress Detection and Phenotyping

Remote Sensing, 2020
In the last few years, large efforts have been made to develop new methods to optimize stress detection in crop fields. Thus, plant phenotyping based on imaging techniques has become an essential tool in agriculture.
Mónica Pineda, Matilde Barón, María-Luisa Pérez-Bueno   +2 more
doaj   +1 more source

Raman Spectroscopy from Laboratory and Proximal to Remote Sensing: A Tool for the Volcanological Sciences [PDF]

, 2020
Here we explore and review some of the latest ideas and applications of Raman spectroscopy to the volcanological sciences. Firstly, we provide a brief overview of how Raman spectral analysis works and how spectra from silicate glasses are interpreted. We
Diego González-García, Russell J. K., Giordano, Daniele, Bersani, Danilo, Del Negro, Ciro, Dingwell, Donald, Dingwell, Donald B., Bersani, D., Ciro Del Negro, Donald B. Dingwell, Gonzalez-Garcia D., Giordano D., Del Negro C., González-García, Diego, James K. Russell, Bersani D., Giordano, D., Daniele Giordano, Russell, James K., Dingwell D. B., Danilo Bersani   +20 more
core   +1 more source

Comparing a New Non-Invasive Vineyard Yield Estimation Approach Based on Image Analysis with Manual Sample-Based Methods

Agronomy, 2022
Manual vineyard yield estimation approaches are easy to use and can provide relevant information at early stages of plant development. However, such methods are subject to spatial and temporal variability as they are sample-based and dependent on ...
Gonçalo Victorino, Ricardo P. Braga, José Santos-Victor, Carlos M. Lopes   +3 more
doaj   +1 more source