Results 11 to 20 of about 5,682,548 (232)

Craniofacial growth theory and orthodontic treatment

open access: yes, 1990
http://babel.hathitrust.org/cgi/pt?id=uc1.l0061452249;view=2up;ui=fullscreen#page/n0/mode ...
Symposium on Craniofacial Growth
core   +7 more sources

Growth modification : what works, what doesn't, and why

open access: yes, 1999
http://babel.hathitrust.org/cgi/pt?id=mdp.39015046466275;view=2up;ui=fullscreen#page/n0/mode ...
Symposium on Craniofacial Growth
core   +7 more sources

Analytical Methods for the Determination of Neuroactive Steroids

open access: yesBiomolecules, 2021
Neuroactive steroids are a family of all steroid-based compounds, of both natural and synthetic origin, which can affect the nervous system functions.
Michal Kaleta   +3 more
doaj   +1 more source

A stable isotope dilution method for a highly accurate analysis of karrikins

open access: yesPlant Methods, 2021
Background Karrikins (KARs) are recently described group of plant growth regulators with stimulatory effects on seed germination, seedling growth and crop productivity. So far, an analytical method for the simultaneous targeted profiling of KARs in plant
Jakub Hrdlička   +4 more
doaj   +1 more source

Comparison of Droplet Deposition, 28-Homobrassinolide Dosage Efficacy and Working Efficiency of the Unmanned Aerial Vehicle and Knapsack Manual Sprayer in the Maize Field

open access: yesAgronomy, 2022
Brassinolides (BRs) are naturally-occurring phytohormones, which are essentially important to improve the crop adoptive capacity to various stresses. Spray volume (SV) and agrochemical application methods are associated with chemical deposition and field
Mujahid Hussain   +6 more
doaj   +1 more source

The Effects of Exogenous Salicylic Acid on Endogenous Phytohormone Status in Hordeum vulgare L. under Salt Stress

open access: yesPlants, 2022
Acclimation to salt stress in plants is regulated by complex signaling pathways involving endogenous phytohormones. The signaling role of salicylic acid (SA) in regulating crosstalk between endogenous plant growth regulators’ levels was investigated in ...
Hülya Torun   +4 more
doaj   +1 more source

Cytokinin Plant Hormones Have Neuroprotective Activity in In Vitro Models of Parkinson’s Disease

open access: yesMolecules, 2021
Cytokinins are adenine-based phytohormones that regulate key processes in plants, such as cell division and differentiation, root and shoot growth, apical dominance, branching, and seed germination. In preliminary studies, they have also shown protective
Gabriel Gonzalez   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy