Fossil Fish
The invisible fish: hydrodynamic constraints for predator-prey interaction in fossil fish Saurichthys compared to recent actinopterygians
... earliest fossil representative of the pike-like morphotype, the Triassic actinopterygian Saurichthys, with several recent pike-like predators by means of computational fluid dynamics ...a fish with a ...
13
In vivo cranial suture function and suture morphology in the extant fish Polypterus: implications for inferring skull function in living and fossil fish
... The overall strain environment described above, combined with the change in morphology along the IP suture, suggests an explanation for some of the more unusual strain patterns recorded in this study. In fish no. ...
18
Fossil Fish Teeth in Phosphatic Series of Jebel Dyr (Algerian Tunisian Border Area)
... The fish fauna characterizing these rocks includes a multitude of species represented by teeth and some isolated vertebrae. We have studied tens of sam- ples collected from phosphatic outcrops of the southeastern ...
15
Reconstructing pectoral appendicular muscle anatomy in fossil fish and tetrapods over the fins-to-limbs transition
... lobe-finned fish and crown ...lobe-finned fish, tetrapodomorph fish, stem tetrapods, and crown ...tetrapodomorph fish, while most of the more-distal appendicular muscles either arose later ...
31
Hydrodynamics of fossil fishes
... forces and is influenced by the animal’s size. At low Re, the greatest influence on drag will be surface friction, moving through a relatively viscous medium with little momentum from the propulsive forces the animal ...
10
Constraints on ocean circulation at the Paleocene–Eocene Thermal Maximum from neodymium isotopes
... to fish teeth records and carbon isotope data from the same cores, which allows us to elucidate the causes and controls of δ 13 C variations in the past deep oceans (Piotrowski et ...from fossil fish ...
11
Role of inland fishery and aquaculture for food and nutrition security in Nepal
... in fish consumption has not been uniform and adequate across ...to fish diet, but taken as the sign of lack of animal ori- gin food and iodine deficiency in human ...dried fish was possible to high ...
9
Brocchi’s Subapennine Fossil Conchology
... Born in 1772 in Bassano del Grappa, amidst one of the most interesting regions for fossils, one known to philosophers and naturalists for centuries, Giambattista Brocchi made contact with the geological avant-garde of ...
10
Biodiesel: A Future fuel (A Review)
... non-renewable fossil fuelsWith exception of hydropower and nuclear energy, the major part of all energy consumed worldwide comes from petroleum, charcoal and natural ...
8
Analysis of Thermal Effects on Valve by Conventional and Blended Fuels
... Typically a fossil fuel happens with an oxidizer (generally air) in a chamber that is an indispensable part of the working liquid stream circuit. In an inside ignition motor (ICE) the extension of the high ...
11
Possible Occurrence Of Cretaceous - Eocene Rocks in the Continental Shelf Edge, off Madras
... It is likely that the fossil cast and the fossil bearing phosphatic rocks are derived from the Upper Cretaceous- Eocene sedimentary sequence occurring on the seabed in the shelf edg[r] ...
5
Development Of A Spent Oil-Fired 100 Kg Crucible Furnace For Small Scale Foundry Industries
... for fossil fuels continues to increase over the years ...of fossil fuels leads to the development of biofuels and other alternatives sources of energy to substitute fossil fuels ...
5
Biofuels as an Alternate Energy Source- A survey
... and fossil fuels; which are accounts for more than 50% of primary commercial energy ...of fossil fuels will increase recently because the generation of energy and the total transportation business is depend ...
5
Unspecified #3009027
... information in this article was based on leaflet 10, which was available in 1980 from the British Museum of Natural History, which is now Natural History Museum, London. For this exercise, give your students a copy of ...
5
The Launceston tertiary basin second paper
... The association of the fossil pine trees with the Banksia and other recent fossil woods, in the original matrix at Corra Lynn, indicates that they belong to about the period during which[r] ...
11
Leaf energy balance modelling as a tool to infer habitat preference in the early angiosperms
... Alternatively, the ‘wet and wild hypothesis’ [14] proposes that growth under aquatic conditions was common among the oldest angiosperms [15]. The oldest angiosperm leaf localities in Europe and Asia are lacustrine beds ...
7
The Integration Of Morphology, Variation, And Phylogenetics To Better Understand Fossil Taxa And Their Modern Relatives
... on fossil organisms. At its base, fossil specimens are described and compared with other fossil and modern specimens, often to determine if they represent a new and distinct species, thereby ...
593
Macroevolution with living and fossil species
... Figure 2.7: The effects of increasing missing data on topological recovery using Maximum Likelihood trees black, Bayesian consensus trees grey, Maximum Likelihood bootstrap trees orange [r] ...
124
Assessment of the life cycle based environmental impacts of New Zealand electricity : a thesis presented in partial fulfilment of the requirements for the degree of Master in Environmental Management at Massey University, Palmerston North, New Zealand
... Due to the high contribution of fossil fuelled power plants to overall environmental impacts, increasing the temporal resolution of electricity generation by fossil fuel type during an a[r] ...
141
Protein sequences bound to mineral surfaces persist into deep time
... The authenticity of the peptide sequences recovered in the oldest samples was thoroughly assessed (Appendix 5). The amino acid concentration was analysed in all bleached eggshell samples and controls (procedural blanks); ...
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