New PDF release: Dictionary of Physics, Chemistry, Biology, Mathematics

By Karen Scott

ISBN-10: 8189940481

ISBN-13: 9788189940485

Show description

Read Online or Download Dictionary of Physics, Chemistry, Biology, Mathematics PDF

Best history & philosophy books

New PDF release: Impossibility, The Limits of Science and the Science of

In Impossibility, John D. Barrow--one of our such a lot stylish and complete technological know-how writers--argues convincingly that there are limits to human discovery, that there are issues which are finally unknowable, undoable, or unreachable. Barrow first examines the boundaries of the human brain: our mind advanced to fulfill the calls for of our fast setting, and lots more and plenty that lies outdoors this small circle can also lie outdoors our knowing.

New PDF release: The Pinball Effect: How Renaissance Water Gardens Made the

Utilizing 100s of attention-grabbing examples, James Burke exhibits how previous tested principles in technological know-how and expertise frequently result in serendipitous and awesome smooth discoveries and strategies.

Download e-book for kindle: The Exact Sciences in Antiquity by O. Neugebauer

One of many ultimate employees within the region of premodern technological know-how provides the traditional nontechnical assurance of Egyptian and Babylonian arithmetic and astronomy and their transmission into the Hellenistic international, including the specifically fascinating, impressive sophistication of Babylonian arithmetic. fifty two figures.

Read e-book online Nominalistic Systems PDF

1. 1. software it will likely be our objective to reconstruct, with precision, definite perspectives which were generally linked to nominalism and to enquire difficulties coming up from those perspectives within the building of interpreted formal platforms. numerous such structures are built according to the call for that the sentences of a approach that's applicable to a nominalist mustn't ever suggest the lifestyles of any entities except members.

Additional resources for Dictionary of Physics, Chemistry, Biology, Mathematics

Example text

Period The elements in a horizontal row of the periodic table. Periodicity Regular periodic variations of properties of elements with atomic number (and position in the periodic table). Periodic Law The properties of the elements are periodic functions of their atomic numbers. Periodic Table An arrangement of elements in order of increasing atomic numbers that also emphasizes periodicity. Peroxide A compound containing oxygen in the -1 oxidation state. Metal peroxides contain the peroxide ion, O22pH Negative logarithm of the concentration (mol/L) of the H3O+[H+] ion; scale is commonly used over a range 0 to 14.

Particulate Matter Fine divided solid particles suspended in polluted air. Pauli Exclusion Principle No two electrons in the same atom may have identical sets of four quantum numbers. Percentage Ionization The percentage of the weak electrolyte that ionizes in a solution of given concentration. Percent by Mass 100% times the actual yield divided by theoretical yield. Percent Composition The mass percent of each element in a compound. Percent Purity The percent of a specified compound or element in an impure sample.

Cork cambium A layer of lateral meristematic tissue between the cork and the phloem in the bark of woody plants. coronary arteries Arteries that supply the heart's muscle fibers with nutrients and oxygen. corpus callosum Tightly bundled nerve fibers that connect the right and left hemispheres of the cerebrum. corpus luteum A structure formed from the ovulated follicle in the ovary; secretes progesterone and estrogen. , the adrenal cortex, which produces several steroid hormones; 2) in plants, the region of the stem or root between the epidermis and the vascular bundle(s).

Download PDF sample

Dictionary of Physics, Chemistry, Biology, Mathematics by Karen Scott


by Steven
4.4

Rated 4.22 of 5 – based on 50 votes