Lancelets are the most primitive chordates.

The other thing that the early man invented was fire.

That's where we are. We don't get our hair caught in it, but that's the level of primitiveness of where we are.

The primitive inhabitants of the region were the Indian Carijós, Goianazes and Cataguás.

Some aetosaurs, the next most common tetrapods, and early dinosaurs, passed through unchanged.

The natural join can be simulated with Codd's primitives as follows.

However, Sereno favored classifying Herrerasaurus (and the Herrerasauridae) as primitive theropods.

So, they will not believe in it The example of former people is there.

The scarcity of molybdenum resulted from the relative lack of oxygen in the early ocean.

Tintin in the Congo has been criticised as presenting the Africans as naïve and primitive.

Composite types Composite types are derived from more than one primitive type.

Archaeologists have uncovered evidence that early humans used paint for aesthetic purposes such as body decoration.

Early Christian monks maintained these records and used the techniques in their own artworks.

For when they are asked What has your Lord sent down? they say Tales of long ago.

Some of the early, primitive dinosaurs also went extinct, but other more adaptive dinosaurs survived to evolve in the Jurassic.

Our computers, our systems will be as primitive as the Apollo's are for today.

However, there is a widely held misconception that these films were primitive and barely watchable by modern standards.

He may have used early trigonometric methods that were available in his time, as he was a contemporary of Hipparchus.

Primitive patterns The simplest pattern in pattern matching is an explicit value or a variable.

The Dawn of Man A tribe of herbivorous early hominids is foraging for food in the African desert with some tapirs alongside it.

The image reminded me of a cave painting, and echoed how primitive we still are in so many ways.

Both the Hemichordata and Chordata have gill slits, and primitive fossil echinoderms also show signs of gill slits.

Now speaking of evolution, from basic biology, you probably remember that the animal kingdom, including humans, have four basic primal instincts.

Thus, the array and record data structures are based on computing the addresses of data items with arithmetic operations while the linked data structures are based on storing addresses of data items within the structure itself.

He wrote that, It's hardly an exaggeration to say that the tip of the radical acts like the brain of one of the lower animals.

Early knowledge of aeronautical engineering was largely empirical with some concepts and skills imported from other branches of engineering.

axioms) that relate a number of primitive terms in order that a consistent body of propositions may be derived deductively from these statements.

I think some of them are going to be affected by this technology. And right now, humanoid robots are still incredibly primitive. They can't do very much.

In 1915, the Rondon Commission undertook studies exploring the Rio Jaru, keeping its name in homage to the original inhabitants, the Jarus.

And the same thing with the hunter gatherer tribes and early man is that you didn't live beyond the age of 30.

When Our messages were read out to them, they said We have heard. We could certainly compose (writings) like them if we choose. They are but only tales of long ago.

It happened again about 120 or a 140 million years ago when some solitary wasps began creating little simple, primitive nests, or hives.

This model is based on the existence of modern planctomycetes bacteria that possess a nuclear structure with primitive pores and other compartmentalized membrane structures.

Early Christian beliefs and creeds The sources for the beliefs of the apostolic community include the Gospels and New Testament epistles.

Jurisdictions where euthanasia or assisted suicide is legal include the Netherlands, Colombia, Switzerland, Japan, Germany, Belgium, Luxembourg, Estonia, Albania, the US states of Washington, Oregon and Montana, and, starting in 2015, the Canadian Province of Quebec.

Of greater practical importance, safety has been shown to be false for all of the primitive protection mechanisms shipping in current commodity operating systems (see HRU).

Feathers Fossils of dromaeosaurids more primitive than Velociraptor are known to have had feathers covering their bodies and fully developed feathered wings.

Tree patterns More complex patterns can be built from the primitive ones of the previous section, usually in the same way as values are built by combining other values.

Early sketches by Daniel Burnham show a design with an (unexecuted) clockface and a far more elaborate crown than in the actual building.

Given some primitive formulas such as PM's primitives S1 V S2 OR, S (negation) one is forced to define the axioms in terms of these primitive notions.

Another variant proposes that eukaryotes originated from early archaea infected by poxviruses, on the basis of observed similarity between the DNA polymerases in modern poxviruses and eukaryotes.

The question that we had is how can bacteria, these primitive organisms, tell the difference from times when they're alone, and times when they're in a community, and then all do something together.

There is no trajectory of progress. There's no pyramid that conveniently places Victorian England at the apex and descends down the flanks to the so called primitives of the world.

We know that the principles and the rules, if we can figure them out in these sort of primitive organisms, the hope is that they will be applied to other human diseases and human behaviors as well.

)Five primitive operators of Codd's algebra are the selection , the projection , the Cartesian product (also called the cross product or cross join ), the set union , and the set difference .