High-Throughput in situ Root Image Segmentation Based on the Improved DeepLabv3+ Method
The Rhizotrons method is an important means of detecting dynamic growth and development phenotypes of plant roots. However, the segmentation of root images is a critical obstacle restricting further development of this method.
Chen Shen +5 more
doaj +1 more source
Predicting Fv/Fm and evaluating cotton drought tolerance using hyperspectral and 1D-CNN
The chlorophyll fluorescence parameter Fv/Fm is significant in abiotic plant stress. Current acquisition methods must deal with the dark adaptation of plants, which cannot achieve rapid, real-time, and high-throughput measurements.
Congcong Guo +12 more
doaj +1 more source
Modulation of sensory neuron mechanotransduction by PKC- and nerve growth factor-dependent pathways [PDF]
Many sensations of pain are evoked by mechanical stimuli, and in inflammatory conditions, sensitivity to such stimuli is commonly increased. Here we used cultured sensory neurons as a model of the peripheral terminal to investigate the effects of ...
DI CASTRO, MARIA AMALIA +3 more
core +1 more source
The Hele-Shaw asymptotics for mechanical models of tumor growth [PDF]
Models of tumor growth, now commonly used, present several levels of complexity, both in terms of the biomedical ingredients and the mathematical description. The simplest ones contain competition for space using purely fluid mechanical concepts. Another
Perthame, Benoît +2 more
core +5 more sources
Evolution of Meniscal Biomechanical Properties with Growth: An Experimental and Numerical Study
The menisci of the knee are complex fibro-cartilaginous tissues that play important roles in load bearing, shock absorption, joint lubrication, and stabilization.
Marco Ferroni +4 more
doaj +1 more source
A convergent explicit finite difference scheme for a mechanical model for tumor growth [PDF]
Mechanical models for tumor growth have been used extensively in recent years for the analysis of medical observations and for the prediction of cancer evolution based on imaging analysis.
Trivisa, Konstantina, Weber, Franziska
core +2 more sources
Incompressible limit of mechanical model of tumor growth with viscosity [PDF]
Various models of tumor growth are available in the litterature. A first class describes the evolution of the cell number density when considered as a continuous visco-elastic material with growth.
Perthame, Benoit, Vauchelet, Nicolas
core +5 more sources
Purpose: The conditions leading to growth rebound after hemiepiphysiodesis are still poorly understood. This article analyzes the radiographical outcomes after guided growth with tension band plating, using plates in idiopathic genu valgum patients and ...
Alexander Eberle +5 more
doaj +1 more source
A Geometric Theory of Growth Mechanics [PDF]
In this paper we formulate a geometric theory of the mechanics of growing solids. Bulk growth is modeled by a material manifold with an evolving metric. Time dependence of metric represents the evolution of the stress-free (natural) configuration of the body in response to changes in mass density and "shape".
openaire +3 more sources
A Review on Mechanics and Mechanical Properties of 2D Materials - Graphene and Beyond [PDF]
Since the first successful synthesis of graphene just over a decade ago, a variety of two-dimensional (2D) materials (e.g., transition metal-dichalcogenides, hexagonal boron-nitride, etc.) have been discovered.
Akinwande, Deji +19 more
core +1 more source

