Results 51 to 60 of about 20,976 (294)
Divergent evolutionary processes associated with colonization of offshore islands [PDF]
, 2013 Peer reviewedPublisher ...
Barnett, Ross +16 more
core +6 more sources
Advanced Materials, EarlyView.Zonated osteochondral assembloid implants are engineered through scaffold‐free spatial assembly of induced pluripotent stem cell (iPSC)‐derived chondrocyte organoids and periosteum‐derived osteogenic organoids. Implanted into full‐thickness rat osteochondral defects, they promote hyaline‐like cartilage repair, support subchondral bone formation with ...
Liuqi Peng +3 more
wiley +1 more source
Egg shape changes at the theropod–bird transition, and a morphometric study of amniote eggs [PDF]
, 2014 The eggs of amniotes exhibit a remarkable variety of shapes, from spherical to elongate and from symmetrical to asymmetrical. We examine eggshell geometry in a diverse sample of fossil and living amniotes using geometric morphometrics and linear ...
Abramoff MD +14 more
core +1 more source
Geometric and Morphometric Properties of Chillies [PDF]
International Journal of Food Properties, 2003 Abstract The geometric and morphometric properties of chillies were determined in the moisture range from 329.44 to 10.24% (dry basis). The chillies shape can be treated as oblong. As the moisture content decreased from 329.44 to 10.24% d.b., the dimensions of the major, medium, and minor axes decreased by 3.77, 5.11, and 4.77% respectively.
S. Kaleemullah, R. Kailappan
openaire +1 more source
Material‐Induced Nuclear Deformation Controls Chromatin Architecture in Adipose Stem Cells
Advanced Science, EarlyView.Tuning cell and cytoskeleton mechanics modulated nuclear shape and heterochromatin organization in ASCs. Distinct cytoskeletal architectures induced nuclear morphologies from oblate to prolate ellipsoids. Large elongated cells with a structured actin cap exhibited high nuclear strain, driving nuclear envelope deformation and heterochromatin ...
Carlo F. Natale +6 more
wiley +1 more source
Neotropical IchthyologyCichlids of the tribe Heroini have long been a source of taxonomical conflict. In particular, the species included in the Herichthys bartoni group have failed to be recovered as monophyletic in different molecular studies.
Omar Mejía +4 more
doaj +1 more source
Discrimination of cryptic species: Tabanus triangulum and Tabanus occidentalis (Diptera: Tabanidae) differ in size and shape [PDF]
Revista Brasileira de Parasitologia VeterináriaHorse fly females (Diptera, Tabanidae) are hematophagous and can vector pathogens that affect livestock. Complexes of cryptic species are common in Tabanidae, as exemplified by some species of Tabanus, including Tabanus triangulum and Tabanus ...
Gratchela Dutra Rodrigues +7 more
doaj +1 more source
Digital reconstruction of the Ceprano calvarium (Italy), and implications for its interpretation [PDF]
, 2017 The Ceprano calvarium was discovered in fragments on March 1994 near the town of Ceprano in southern Latium (Italy), embedded in Middle Pleistocene layers. After reconstruction, its morphological features suggests that the specimen belongs to an archaic
Benazzi, Stefano +11 more
core +2 more sources
Advanced Science, EarlyView.This work develops dynamically softening polyacrylamide hydrogels for time‐resolved imaging during continuous mechanical transitions. The study revealed that mechanotransduction is biphasic; YAP/TAZ inactivation is driven by early loss of the nucleocytoskeletal continuum connecting subnuclear adhesions, F‐actin, and the nuclear envelope, coupled with ...
Alessandro Gandin +12 more
wiley +1 more source
ZoodiversityGeometric morphometrics is an efficient way to quantify biological shape variation and its covariation with other biotic or abiotic factors. The geometric information of an object is measured in a non-linear shape space after removing size, orientation ...
S. Roy, S. Ray, S. Saikia
doaj +1 more source