By James Trefil Physics Professor
James Trefil takes the reader on an exhilarating journey around the borders of present medical knowledge-from astronomy to genetics, from info know-how to cosmology, the good contested questions that preoccupy researchers this day and should turn into headlines the next day. In based, witty three-page summations, Dr. Trefil "makes experience of technological know-how for the remainder of us" (Washington Post).
Read or Download 101 Things You Don't Know About Science and No One Else Does Either PDF
Best zoology books
Classical conditioning of the nictitating membrane (NM) eyeblink reaction in rabbits is an invaluable version approach for the examine of the neurobiology of studying and reminiscence. This paradigm that's so good defined on a organic point has additionally been utilized to reports of basic improvement over the lifestyles span and to cases of irregular developmental phenomena.
A swish hunter of the seas, the shark has struck worry into the hearts of fellows because the days of the 1st fishermen. Dean Crawford now explores the following the lengthy dating among shark and guy, revealing that in the back of the fearsome comic strip is a posh animal that merits a considerate reconsideration.
This thoroughly revised version comprises up to date details on distribution, new species and biology of the fifty nine species of fish present in Alberta. info on id, distribution, biology, taxonomic heritage, and, the place applicable, angling is incorporated. Fishes of Alberta can be necessary to an individual attracted to Alberta's fishes, from anglers to scientists, in addition to scholars of biology.
How do we make larger experience of animal habit by utilizing what we all know concerning the mind? this can be the 1st booklet that makes an attempt to respond to this significant query through utilising neural community thought. Scientists create man made Neural Networks (ANNs) to make types of the mind. those networks mimic the structure of a fearful approach by way of connecting straight forward neuron-like devices into networks within which they stimulate or inhibit every one other's task in a lot an identical approach neurons do.
- The Book of Animal Ignorance: Everything You Think You Know Is Wrong
- My Book of Mazes: Animals
- Changing Global Perspectives on Horseshoe Crab Biology, Conservation and Management
Extra resources for 101 Things You Don't Know About Science and No One Else Does Either
For two molecules to combine to form a third, for example, they must be shaped so that the atoms on their surfaces can form bonds to lock the molecules together. The function of a molecule in a living system depends on its shape. And this is where drugs come in, because the function of the molecules in any drug you take is to alter the shapes of molecules in your cells and thereby alter their function. Here's an example. The functioning of a bottle is determined by its geometry. It has a large enclosed space for the storage of liquids and an open neck so that it can take them in and release them.
Historically, people have looked in all sorts of places for molecules that can play the role of medicines. Nature, after all, < previous page page_33 next page > < previous page page_34 next page > Page 34 has been cooking up chemicals for billions of years, so there is a huge supply of possible ''corks" out there. Scientists gather specimens of plants and animals from all over the world and analyze them for interesting-looking chemicals which are then tested to see whether they have particular useful properties.
And this is where drugs come in, because the function of the molecules in any drug you take is to alter the shapes of molecules in your cells and thereby alter their function. Here's an example. The functioning of a bottle is determined by its geometry. It has a large enclosed space for the storage of liquids and an open neck so that it can take them in and release them. If you put a cork in the bottle, it can no longer perform its function, because the cork keeps liquids from entering or leaving the bottle.