Results 251 to 260 of about 59,046 (275)

A Gas Sensor with Enhanced Sensing Properties towards Butyl Acetate: Vascular Bundle Structure Zn₂SnO₄ Derived from Maize Straw

Chemistry – An Asian Journal, 2023
AbstractThe development of butyl acetate sensors with high sensitivity and selectivity has been highly desirable for its harmful effects on human health. In this work, we developed a high‐performance butyl acetate sensor based on vascular bundle structure Zn2SnO4 nanomaterial derived from maize straw.
Siqi Li, Yuan Qu, Xiang Lu, Feiyu Zhang, Song Liu, Bin Li   +5 more
openaire   +2 more sources

The primary vascular system and medullary bundle structure of Phytolacca dioica (Phytolaccaceae)

Canadian Journal of Botany, 1984
Phytolacca dioica has a primary vascular system which includes medullary bundles. The primary structure of these bundles is composite, consisting of two to four collateral vascular strands with their phloem poles oriented toward a common center. A cambium is formed between the xylem and phloem of the strands and extends to enclose the phloem of the ...
Bruce K. Kirchoff, Abraham Fahn
openaire   +1 more source

Structural responses of vascular bundles in different maize stems to water deficit during seedling stage: a compensating development

Research on Crops, 2014
The objective of the study was to investigate the effect of water deficit during seedling stage on the structure of vascular bundles in different maize stems. Four maize varieties were grown in pots with two water treatments occurred at the seedling stage, including normal irrigation (75–80% of the field moisture capacity) and water deficit (4550% of ...
Na Wang, Jing Liu, Yufei Zhou
openaire   +1 more source

Structural changes in the vascular bundles of light-exposed and shaded spruce needles suffering from Mg deficiency and ozone pollution

Journal of Plant Physiology, 2006
The correlation between structural changes of the vascular bundles and needle yellowing was examined for needles of damaged spruce (Picea abies (L.) Karst.) growing at a Mg-deficient and ozone polluted mountain site in the Central Black Forest (840m a.s.l.).
Boxler-Baldoma, C., Lütz, C., Heumann, H. G., Siefermann-Harms, D.   +3 more
openaire   +3 more sources

A nodulation () mutant of Phaseolus vulgaris L. has nodule-like structures lacking peripheral vascular bundles (Pvb−) and is resistant to mycorrhizal infection (Myc−)

Plant Science, 1996
Phenotypic characterization of two nodulation mutants (R69 and R99) of Phaseolus vulgaris L. was undertaken. The nodule anatomy of R69 (Nod+Fix−), was examined and compared to its wild-type parent, OAC Rico. The arbuscular mycorrhizal (AM) status of R69 and R99 (Nod−) was also compared to OAC Rico. Small whitish growths resembling nodules were produced
Steven J. Shirtliffe, J.Kevin Vessey
openaire   +1 more source

Combining a Vascular Bundle and 3D Printed Scaffold with BMP-2 Improves Bone Repair and Angiogenesis

Tissue Engineering - Part A, 2021
Yaichiro Okuzu, Takayoshi Shimizu, Alexander M Stahl   +2 more
exaly  

THE VASCULAR STRUCTURE OF THE LEAF OF GLEICHENIA. II. THE PETIOLAR BUNDLE

American Journal of Botany, 1944
openaire   +1 more source

Vascular Access in Oncology Patients

Ca-A Cancer Journal for Clinicians, 2008
Maurizio A Gallieni, Mauro Pittiruti, Roberto Biffi   +2 more
exaly  

Isolation and characterization of cellulose nanocrystals from parenchyma and vascular bundle of oil palm trunk ( Elaeis guineensis )

Carbohydrate Polymers, 2015
Junidah Lamaming, Rokiah Hashim, Cheu Peng Leh   +2 more
exaly  

Plant vascular development: from early specification to differentiation

Nature Reviews Molecular Cell Biology, 2015
Bert De Rybel, Ari Pekka Mähönen, Ykä Helariutta   +2 more
exaly