Results 71 to 80 of about 2,490 (267)

Identity of Linaria × versicolor (Antirrhineae, Plantaginaceae) and typification of its basionym

Mediterranean Botany
The identity of Linaria ×versicolor (Jacq.) Chaz. is discussed, supporting a hybrid origin in cultivation that involved species of the North African clade of Linaria subsect. Versicolores as parents.
Nicolas Ruch, Mario Fernández-Mazuecos, Llorenç Saez Goñalons   +2 more
doaj   +1 more source

Typification of Cannabis sativa L.

Botanical Museum leaflets, Harvard University, 1974
The possibility that the genus Cannabis (Cannabaceae) comprises more than one species, as believed by Zhukovsky (1962) and other Russian botanists and as noted by Tutin et al. in Flora Europaea 1 : 67 (1964), or consists of one variable species divisible on fruit characters into several subspecies with differing chemical properties, has made it ...
openaire   +2 more sources

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

Advanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

Lectotype designation of the Macaronesian endemic Gymnosporia cassinoides (Celastraceae)

Anales del Jardín Botánico de Madrid
The typification of the name Celastrus cassinoides, currently accepted as Gymnosporia cassinoides (Celastraceae), is discussed. This species is a plant endemic to the Canary Islands, traditionally known as Maytenus canariensis. A lectotype is designated
P. Pablo Ferrer-Gallego
doaj   +1 more source

LEGUMINOSAE

Bothalia: African Biodiversity & Conservation, 1974
TYPIFICATION OF SCHOTIA ...
J. H. Ross
doaj   +1 more source

Nondestructive Testing of Welded Composite Metal Foams

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva, Aman Kaushik, Afsaneh Rabiei   +2 more
wiley   +1 more source

BORAGINACEAE

Bothalia: African Biodiversity & Conservation, 1995
TYPIFICATION OF THE SECTIONS IN ...
M. H. Buys
doaj   +1 more source

A Dislocation Perspective on Strength and Toughness in Ceramics

Advanced Engineering Materials, EarlyView.
Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley   +1 more source

GERANIACEAE

Bothalia: African Biodiversity & Conservation, 1992
TYPIFICATION OF  PELARGONIUM SECTION ...
P. Voster, G. L. Maggs
doaj   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source