Are there visible signs of ozone damage on culms? What are the potential uses of culm-derived materials in the creation of ropes or cordage?

The Culm ... The rolling ridges and plateaux of the Culm extend across north-west Devon and north-east Cornwall, reaching from the foot of Dartmoor in the south- ... In this article, we present a micromechanics approach that derives a hierarchical microstructure driven model of macroscopic stiffness and strength properties ... Culm is a local name, given to rocks that lie beneath the soil in a very large part of Devon. From the River Exe valley, the Culm Measures extend westward, ... Nov 21, 2022 ... Third, the resulting culms were dried at 45 ∘ C for 72 h, and weighted again. After the drying treatment, the culm wall with uniform thickness ... Nov 23, 2017 ... Culm sheath has always been considered a modified leaf. In this study, the anatomical structure of the culm sheath from Fargesia yunnanensis was analyzed. Jun 18, 2006 ... I cut 5 -- 8 foot culms, all told, one at a time. As I cut them I further cut each one into single node segments, dipped the cut ends into molten beeswax to ... May 6, 2024 ... some bamboos don't lose their culm sheath : look for older culms to see if the sheaths fell or not : that's an important thing to notice. Try to ... Dec 13, 2009 ... Culm survival. (d) Annual survival. -. Binomial. GLMMs. Culm age, culm diameter, year, culm diameter x year. (logit link). (e) Survival in year ... Jan 6, 2025 ... Devon Culm is creating the reserve in an area of culm grassland - a mix of purple moor grass and rush pasture - next to Knowstone Moor and Rackenford Moor. Aug 25, 2022 ... The original version of Culm was knit in Brooklyn Tweed's Peerie, a tightly spun merino 4 ply with a lot of bounce. I love the stitch definition ...