Results 1 to 10 of about 479,168 (282)

An Ultrasonic RF Acquisition System for Plant Stems Based on Labview Double Layer Multiple Triggering [PDF]

open access: yesSensors, 2023
Ultrasound is widely used in medical and engineering inspections due to its non-destructive and easy-to-use characteristics. However, the complex internal structure of plant stems presents challenges for ultrasound testing.
Xin Huang   +7 more
doaj   +2 more sources

Using the Inverse Three-Point Bending Test to Determine Mechanical Properties of Plant Stems [PDF]

open access: yesMethods and Protocols
Biomechanical parameters of plant tissues and organs are increasingly recognized as key factors in plant development and application, increasing the demand for convenient devices for their study.
Alexander Anisimov   +5 more
doaj   +2 more sources

Detection of Water Changes in Plant Stems In Situ by the Primary Echo of Ultrasound RF with an Improved AIC Algorithm [PDF]

open access: yesSensors, 2022
The detection of water changes in plant stems by non-destructive online methods has become a hot spot in studying the physiological activity of plant water.
Danju Lv   +4 more
doaj   +2 more sources

Densitas Pohon Dewasa Dan Permudaan Pulai (Alstonia Scholaris) Dan Suren (Toona Sureni) Dalam Blok Koleksi Tumbuhan Di Taman Hutan Raya Wan Abdul Rachman [PDF]

open access: yesJurnal Sylva Lestari, 2015
The plant collection block is a part of the Great Forest Park of Wan Abdul Rachman that contains varie of plant species, either pristine plant or not and rare or not rare which are needed to be protected and preserved.
Andi A. J. Siahaan   +2 more
doaj   +2 more sources

Insights into the interactions between Deverra tortuosa and Schizomyia buboniae: phytochemicals, antioxidant capacity, and enzyme inhibitory effects [PDF]

open access: yesPeerJ
Schizomyia buboniae (Diptera: Cecidomyiidae) induces berry-like galls on the stems of Deverra tortuosa (Desf.) DC. It is also known as “Shabat El-Gabal” and is one of the most important aromatic medicinal plants in Egypt.
Nashaat N. Mahmoud   +5 more
doaj   +3 more sources

Technological capabilities of manufacturing heat insulating materials based on crushed cotton plant stems [PDF]

open access: yesE3S Web of Conferences, 2023
Today’s priority in construction lies in three primary areas: ecology, energy efficiency and cost-effectiveness. It means that the most important task it to construct environmental, energy-efficient and cost-effective buildings and structures.
Fedosov Sergey   +3 more
doaj   +1 more source

Yield of robusta coffee in different spatial arrangements

open access: yesPesquisa Agropecuária Brasileira, 2021
The objective of this work was to determine the contribution of the number of stems to the composition of individual plant yield, and to individual and overall robusta coffee (Coffea canephora) yield at different planting densities, using a fixed number ...
Marcelo Curitiba Espindula   +6 more
doaj   +1 more source

Feature Extraction on the Difference of Plant Stem Structure Based on Ultrasound Energy

open access: yesAgriculture, 2022
Plant growth is closely related to the structure of its stem. The ultrasonic echo signal of the plant stem carries much information on the stem structure, providing an effective means for analyzing stem structure characteristics.
Danju Lv   +6 more
doaj   +1 more source

Modeling Plant Stems Using the Deterministic Lindenmayer System

open access: yesCauchy: Jurnal Matematika Murni dan Aplikasi, 2021
Plant morphology modeling can be done mathematically which includes roots, stems, leaves, to flower. Modeling of plant stems using the Lindenmayer System (L-system) method is a writing returns that are repeated to form a visualization of an object ...
Juhari Juhari, Muhammad Zia Alghar
doaj   +1 more source

Heritability of yield and yield components of autochthonous populations of Jerusalem artichoke (Helianthus tuberosus L.) [PDF]

open access: yesAgroznanje, 2017
Examination of heritability of yield and yield components of autochthonous populations of Jerusalem artichoke was conducted in the experimental field of the Agricultural Institute in Banja Luka during 2015 and 2016.
Lakić Željko, Radić Vojo
doaj   +1 more source

Home - About - Disclaimer - Privacy