Second, most morphologies related to strictly marginal growth are now associated only with ferns. |
|
The morphologies of these previously distinct element types probably begin to merge, but they still represent two separate element pairs. |
|
It will be important to directly quantify the flight costs of different tail morphologies in these and closely related species. |
|
A single follicle will produce different morphologies on the same bird in the same spot depending on which generation the feather is. |
|
The junctions with spacings of 5-30 mum presented concavo-concave morphologies, and the spacings could be changed with the growth conditions. |
|
The median value is regarded as the average, because rare extreme morphologies influence the arithmetic mean. |
|
Orchids display a vast array of floral morphologies and pollination mechanisms, unparalleled in any other angiosperm family. |
|
More complex thalloid compressions may display morphologies that are localized within a given phylum but convergent among phyla. |
|
There are several characteristic morphologies for intramolecularly condensed polyelectrolytes. |
|
Students discovered unusual morphologies, and they learned of the often extreme physical and chemical attributes of urban soils. |
|
The model simulates such morphologies, nevertheless, they are completely random and nonrecurring. |
|
A remarkable feature of oligoamine-condensed DNA is the ability to assume condition-defined morphologies such as spheroids, toroids, and rods. |
|
The presence of intermediate morphologies made taxonomic subdivisions of the lineages impossible. |
|
Further, individual follicles produce feathers of different morphologies over the course of their life. |
|
Ferns represent the majority of independent evolutions of leaf morphologies that suggest departures from strictly marginal growth. |
|
The former group includes those subspecies that show evolutionary alterations in inflorescence morphologies. |
|
Species identification was based on the morphologies of the rostrum and the 5th pleura. |
|
Species of Cylindropuntia and Opuntia cactus have a wide range of morphologies from tall, tree-like forms to procumbent forms. |
|
The general geometric morphologies of elements from the two populations are also very similar. |
|
Smaller fluvial or subaqueous overprints of former submarine channel morphologies and even desiccation or fracturing may be sought to test our model. |
|
|
Combined with their occasionally distinctive morphologies, it would appear that they represent structures ontogenetically and functionally distinct from the botuliform cells. |
|
The dominant taxa at that time had compressed, moderately to openly umbilicate shells with slowly expanding whorls, morphologies poorly exploited by Permian goniatitids. |
|
Members of the genus Trypanosoma, which cause sleeping sickness and other diseases, have flagellated forms with different morphologies. |
|
Many Paleozoic forms, now extinct, had very unusual morphologies. |
|
These retrograde fluids may also have triggered new zircon growth, or the partial resorption of narrow zircon rims as suggested by the embayed rim morphologies. |
|
This second transition appears more profound than the first in that the distance traveled was greater and the full spectrum of semiaquatic locomotor morphologies was crossed. |
|
These differences and the distinct morphologies indicated that several species were characterized by a similar colour pattern. |
|
Species were chosen to comprise a range of morphologies within the green stem habit, with large differences in the ratio of leaf to total photosynthetic area. |
|
Salamanders have less-specialized morphologies than do the other two orders. |
|
The different grain morphologies do not seem to affect the pull-out of the grains, since it occurred at the same rate in both materials. |
|
Luminous compact galaxies show a wide variety of morphologies, from mergers to systems with an already developed disk structure. |
|
The haustorium itself may develop from roots or stems, depending on the parasite species, and haustoria display a wide range of morphologies. |
|
Many of the taxa that apparently diverged in the Paleozoic now are limpets and retain little information about the morphologies of their coiled ancestors. |
|
In addition, this protection is recommended specifically for ear morphologies. |
|
The structures discovered have clear lake morphologies and are associated to topographic channels and depressions. |
|
Specific manifestations include papules, plaques, lupus pernio, scar sarcoidosis, and rare morphologies such as alopecia, ulcers, hypopigmented patches, and ichthyosis. |
|
Equipped with a proven expertise, this bureau knew how to harmoniously combine simple, economic and effective morphologies. |
|
Shapes ranging between these two morphologies are combinations of cubic and octahedral faces. |
|
Although there are many kinds of passive margins, the morphologies of most passive margins are remarkably similar. |
|
A range of algal morphologies is exhibited, and convergence of features in unrelated groups is common. |
|
|
A reviewer notes that case stacking is apparently limited to agglutinative morphologies. |
|
Depending on concentration and compatibility, the block copolymer can form other morphologies, such as vesicles or wormlike micelles. |
|
The network employs features from several different morphologies and uses some principles from natural selection to recombine and improve ideas throughout the process. |
|
Abrupt discontinuation of RAPTIVA without substitution treatment may be followed by recurrence of psoriasis or emergence of new psoriasis morphologies, including erythrodermic and pustular psoriasis. |
|
The final morphologies of the neat polymer blend and the silica-filled polymer blends are shown in Fig. |
|
There are limited methods for the synthesis of micro and nanostructures with specific and controlled morphologies. |
|
The phenomenon shows that potential morphologies can be conserved for millions of years. |
|
Calcium precipitates with oxalate in three crystal morphologies that differ in the number of water molecules included in the crystal. |
|
Martinotti argues that a great deal of governance problems of the new metropolis can be approached more aptly by acknowledging this intertwinement of morphologies. |
|
Other researchers suggested alternative interpretations for the animal, such as ostracoderm larvae, prochordata, or other invertebrates with morphologies similar to vertebrates. |
|
The development of monocotyledonous leaves after initiation of cell division on the shoot apical meristem is different from that of dicotyledons and results in leaves with different morphologies from those of dicotyledons. |
|
These morphologies are related to an enthalpic vs entropic balance of interactions in block copolymers. |
|
Silver, gold and platinum group powders are produced in various particles sizes, surface areas and morphologies using chemical or mechanical means. |
|
View looking south of four volcanoes with different morphologies. |
|
The fields span a wide range of hydrothermal venting conditions characterized by different water temperatures and salt content, sulphide structure morphologies, and animal abundance. |
|
However, this type of corrosion produced corrosion depth signals which, unlike the vast majority of corrosion morphologies, were underestimated by the computer interpretation algorithms. |
|
New film morphologies are also expected in such an environment, and scientists are able to compare the thin films produced in microgravity with those produced on earth. |
|
The sinonasal tract, lined by ciliated respiratory mucosa, gives rise to three distinct papilloma morphologies. |
|
These can create complex morphologies within which different mechanisms affect sedimentation. |
|
These different morphologies allow efficiency in capturing prey specific to the different environments they inhabit. |
|
|
Adaxial and abaxial midveins of one pinnule also show different widths, epidermal morphologies, and differing degrees of cutinization. |
|
The morphologies observed ranged from small, white punctiform colonies to irregular-shaped, colored colonies. |
|
Sharks exhibit numerous body morphologies ranging from the fusiform shape of the mako shark Isurus oxyrhynchus to the almost anguilliform shape of the benthic species. |
|
While creoles tend to have drastically simplified morphologies, mixed languages often retain the inflectional complexities of one or both of parent languages. |
|
The study of the relationship between the taxa has been confounded by the recurrence of similar morphologies due to the convergence of species occupying similar niches. |
|
However they are of a very high quality which is not so frequent in India and often have more complex morphologies, such as icosahedral and bipyramidal shaped beads. |
|
Further, as prokaryotes such as bacteria and archaea share a limited set of common morphologies, their fossils do not provide information on their ancestry. |
|
Hybridization and polyploidy are also frequent within Isoetes, with several polyploid species that show intermediate morphologies between their parents. |
|
Interfacially segregated morphologies in three component polymer blends have been previously reported and explained in term of spreading coefficients. |
|
While these deposits are typically smooth, round, or curvilinear, some may take on a more ominous appearance with branching, rodlike, or angular morphologies. |
|