Buscar
Mostrando ítems 21-30 de 1735
Macromolecular array patterns of silk gland secretion in social Hymenoptera larvae
(2004-10-15)
The cocoon, produced by most holometabolous insects, is built with silk that is usually produced by the larval salivary gland. Although this silk has been widely studied in the Lepidoptera, its composition and macromolecular ...
Macromolecular array patterns of silk gland secretion in social Hymenoptera larvae
(2004-10-15)
The cocoon, produced by most holometabolous insects, is built with silk that is usually produced by the larval salivary gland. Although this silk has been widely studied in the Lepidoptera, its composition and macromolecular ...
Silk cotton, Trinidad
(Stephens Ltd., Trinidad, 2010-06-01)
Silk Cotten Trees (Bombax) are among the largest trees in their regions, reaching 30 to 40 metres in height and up to 3 metres trunk diameter. The leaves are compound with entire margins and deciduous, being shed in the ...
Silk Cotton Tree, Trinidad
(2009-07-16)
A description on the back of the postcard reads "The Silk Cotton tree Eriodendron anfractosum, commonly known in the East as Kapok, is one of the largest trees of Trinidad and Tobago. It often has huge buttresses to its ...
Silk cotton, Trinidad
(Stephens Ltd., Trinidad, 2010-06-01)
Silk Cotten Trees (Bombax) are among the largest trees in their regions, reaching 30 to 40 metres in height and up to 3 metres trunk diameter. The leaves are compound with entire margins and deciduous, being shed in the ...
Laser patterning and induced reduction of graphene oxide functionalized silk fibroin
(Elsevier B.V., 2020-01-01)
This paper presents a one-step method for patterning and reducing graphene oxide functionalized in silk fibroin using femtosecond laser induced forward transfer (LIFT). Such approach renders fibroin, a natural biopolymer ...
Recluse spiders produce flattened silk rapidly using a highly modified, self-sufficient spinning apparatus
(Wiley Blackwell Publishing, Inc, 2017-09)
Arthropod silk is among the most remarkable materials produced by animals, and is diverse in chemical composition and strand morphology. Different types of silk are produced by different spinning processes, and spiders ...