Results 11 to 20 of about 5,539,391 (369)
Phosphatidylinositol specific phospholipase C of plant stems : membrane associated activity concentrated in plasma membranes. [PDF]
Plant Physiology, 1987 H. Pfaffmann +3 more
semanticscholar +2 more sources
Current Biology, 2016 Among the trending topics in the life sciences, stem cells have received a fair share of attention in the public debate - mostly in connection with their potential for biomedical application and therapies. While the promise of organ regeneration and the end of cancer have captured our imagination, it has gone almost unnoticed that plant stem cells ...
Thomas, Greb, Jan U, Lohmann
openaire +3 more sources
Sparse dynamic tomography: a shearlet-based approach for iodine perfusion in plant stems [PDF]
Inverse Problems, 2020 In this paper we propose a motion-aware variational approach to reconstruct moving objects from sparse dynamic data. The motivation of this work stems from x-ray imaging of plants perfused with a liquid contrast agent, aimed at increasing the contrast of
T. Bubba +5 more
semanticscholar +1 more source
Technological capabilities of manufacturing heat insulating materials based on crushed cotton plant stems [PDF]
E3S 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
Pesquisa 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
Oscillation frequencies of tapered plant stems. [PDF]
American Journal of Botany, 2002 Free oscillations of upright plant stems, or in technical terms, slender tapered rods with one end free, can be described by considering the equilibrium between bending moments in the form of a differential equation with appropriate boundary conditions.
H. Spatz, O. Speck
semanticscholar +4 more sources
Feature Extraction on the Difference of Plant Stem Structure Based on Ultrasound Energy
Agriculture, 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
Heritability of yield and yield components of autochthonous populations of Jerusalem artichoke (Helianthus tuberosus L.) [PDF]
Agroznanje, 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
Jurnal Ilmu Pertanian Indonesia, 2023 Limitations of cuttings become an essential problem in the expansion of cassava plantations. One strategy that can be taken is to reduce the length of the cuttings and increase the plant population to increase the area planted and produce more stems per
Sutrisno Sutrisno +4 more
doaj +1 more source
Correlation of microbiomes in “plant-insect-soil” ecosystem
Frontiers in Microbiology, 2023 IntroductionTraditional chemical control methods pose a damaging effect on farmland ecology, and their long-term use has led to the development of pest resistance.MethodsHere, we analyzed the correlations and differences in the microbiome present in the ...
Guomeng Li +15 more
doaj +1 more source