Results 271 to 280 of about 329,766 (293)

Plant Leaves Disease Detection

This project focuses on the detection of plant leaf diseases using machine learning techniques. It aims to provide users with effective remedial measures for crop diseases by analyzing images of diseased plants. The application utilizes the InceptionV3 algorithm for image processing and classification.
Rashtrasant Tukadoji Maharaj Nagpur University, Bawankar, Prajwal, Wagh, Dipali, Khawase, Arpita, Patle, Rajni, Bhagat, Divya   +5 more
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Optical characterization of plant leaves

International Summer Session: Lasers and Their Applications, 2011
Non invasive measurements avoid physical-chemical interference with, entrance to, or reaction with the analyte, intervening with its normal behavior. Optical remote monitoring of biological tissues, as plant leaves, allows a non invasive measurement because there is no physical contact between the sensor and the leaf, resulting in no interference with ...
Alejandro Espinosa-Calderon, Irineo Torres-Pacheco, Jose Alfredo Padilla-Medina, Roque Alfredo Osornio-Rios, Rene de Jesus Romero-Troncoso, Carlos Villaseñor-Mora, Martin Olmos-Lopez, Ramon Gerardo Guevara-Gonzalez   +7 more
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INSECT ANTIFEEDING SUBSTANCES IN PLANT LEAVES

Pure and Applied Chemistry, 1975
Abstract
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Radiative transfer in plant leaves

Optics and Spectroscopy, 2001
A two-layer model of light scattering and absorption in plant phytoelements is considered, which takes into account absorption of light by pigments and water and light scattering by particles of two types: chloroplasts and air cavities. An elementary light scattering event is described using the Mie theory.
V. V. Berdnik, R. D. Mukhamedyarov
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Aerosol deposition on plant leaves

Environmental Science & Technology, 1975
An aerosol generator and wind tunnel system designed for use in aerosol deposition is described. Gross deposition on rough pubescent leaves was nearly 7 times greater than on smooth, waxy leaves. Results suggest that aerosol deposition, on a per unit area basis, for single horizontal streamlining leaves is similar to that for arrays of leaves under ...
James B. Wedding, Roger W. Carlson, James J. Stukel, Fakhri A. Bazzaz   +3 more
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Glycerate kinase from leaves of C3 plants

Archives of Biochemistry and Biophysics, 1983
D-Glycerate-3-kinase (EC 2.7.1.31) in six C3 species, including dicots (Pisum sativum, Spinacea oleracea, Antirrhinum majus) and monocots (Secale cereale, Hordeum vulgare, Avena sativa), ranged in activity from 44 to 353 mumol X mg chl-1 X h-1. Studies with protoplast extracts of these species indicate that the enzyme is localized in the chloroplasts ...
M R, Schmitt, G E, Edwards
openaire   +2 more sources

Superexpression of tuberculosis antigens in plant leaves

Tuberculosis, 2007
Recent developments in genetic engineering allow the employment of plants as factories for 1/foreign protein production. Thus, tuberculosis (TB) ESAT6 antigen was expressed in different plant systems, but the level of vaccine protein accumulation was extremely low. We describe the technology for superexpression of TB vaccine proteins (Ag85B, ESAT6, and
Yuri L, Dorokhov, Anna A, Sheveleva, Olga Y, Frolova, Tatjana V, Komarova, Anna S, Zvereva, Peter A, Ivanov, Joseph G, Atabekov   +6 more
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Plant Leaves Classification System

2023 IEEE Asia-Pacific Conference on Computer Science and Data Engineering (CSDE), 2023
Rasendram Muralitharan, Nilani Inuvaisubramaniam, Upul Jayasinghe, Roshan G Ragel, Aarumuham Rajeevan, Gramma Niladhari   +5 more
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Designing leaves. Plant morphogenesis.

Current biology : CB, 1996
Leaf shape and architecture vary greatly throughout the plant kingdom, and even within an individual plant during different phases of growth. Now, the development of a compound leaf architecture in tomato has been shown to be associated with the expression of the knotted1 homeobox gene in leaf primordia.
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Selecting Landscape Plants: Broad-Leaved Evergreens

2013
The ornamental broad-leaved evergreens described in this publication are generally hardy in all parts of the state unless otherwise indicated. When broad-leaved evergreens are planted and located properly, they can add year-round interest to the landscape and provide a pleasant contrast to needle-leaved evergreens in both winter and summer.
Relf, Diane, Appleton, Bonnie Lee, 1948-2012   +1 more
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