BÜNNING'S 1 hypothesis of the relationship between day-length responses and diurnal rhythms as manifested by leaf movements has been the object of several recent criticisms 2–4 as inconsistent with ...

Annals of Botany, Vol. 121, No. 7 (June 2018), pp. e1-e7 (7 pages) Background Investigations into the diurnal ascent and descent of leaves of beans and other species, as well as experimental ...

Automotive design has come a long way since Karl Benz designed the Patent Motorwagen in the late 1800s, and Henry Ford brought the T-4 powered Model T to the masses in 1908. Those early cars were ...

It is said that the leaf-spring suspension is the oldest suspension used for automobiles. The leaf-spring system was used more recently in '70s production cars, some of which are still in service ...

BrightDrop electric delivery vans (above) as well as Chevrolet Silverado/GMC Sierra pickups from General Motors Co. feature North America’s first composite tension leaf springs (TLS) with progressive ...

It is said that the leaf-spring suspension is the oldest suspension used for automobiles. The leaf-spring system was used more recently in '70s production cars, some of which are still in service ...

Rassini’s 1+C Hybrid leaf spring features a single steel parabolic main plate and a flat glass fiber composite helper plate to provide suspension on the rear wheels of the Ford F-150 pickup truck.