Members of a Semitic people inhabiting the Arabian peninsula or other countries of the Middle East and North Africa. The term may be used with reference to ancient, medieval, or modern ethnic or cultural groups. (From Random House Unabridged Dictionary, 2d ed)

A federation of seven states on the southeast portion of the Arabian peninsula: Abu Dhabi, Ajman, Dubai, Fujairah, Ras al-Khaimah, Sharjah and Umm al-Qaiwain. In 1820 a treaty of peace was concluded between Great Britain and native rulers. During the 19th century the rulers agreed to suppression of the slave trade and restriction of foreign relations to Great Britain. The Trucial Council was established in 1952 and defense treaties with Great Britain terminated. In 1971 an independent six-member federation was formed, with Ras al-Khaimah joining the federation in 1972. (From Webster's New Geographical Dictionary, 1988, p1250)

A historical and cultural entity dispersed across a wide geographical area under the administrative, intellectual, social, and cultural domination of the Arab empire. The Arab world, under the impetus of Islam, by the eighth century A.D., extended from Arabia in the Middle East to all of northern Africa, southern Spain, Sardinia, and Sicily. Close contact was maintained with Greek and Jewish culture. While the principal service of the Arabs to medicine was the preservation of Greek culture, the Arabs themselves were the originators of algebra, chemistry, geology, and many of the refinements of civilization. (From A. Castiglioni, A History of Medicine, 2d ed, p260; from F. H. Garrison, An Introduction to the History of Medicine, 4th ed, p126)

The region of southwest Asia and northeastern Africa usually considered as extending from Libya on the west to Afghanistan on the east. (From Webster's New Geographical Dictionary, 1988)

An ethnic group with historical ties to the land of ISRAEL and the religion of JUDAISM.

A monotheistic religion promulgated by the Prophet Mohammed with Allah as the deity.

A sultanate on the southeast coast of the Arabian peninsula. Its capital is Masqat. Before the 16th century it was ruled by independent emirs but was captured and controlled by the Portuguese 1508-1648. In 1741 it was recovered by a descendent of Yemen's imam. After its decline in the 19th century, it became virtually a political and economic dependency within the British Government of India, retaining close ties with Great Britain by treaty from 1939 to 1970 when it achieved autonomy. The name was recorded by Pliny in the 1st century A.D. as Omana, said to be derived from the founder of the state, Oman ben Ibrahim al-Khalil. (From Webster's New Geographical Dictionary, 1988, p890; Oman Embassy, Washington; Room, Brewer's Dictionary of Names, 1992, p391)

An independent state, an archipelago in the western Persian Gulf, northwest of Qatar. It comprises low-lying islands of Bahrain (the largest), Muharraq, Sitra, and several islets. It has extensive oil fields. The name comes from the Arabic al-bahrayn, "the two seas", with reference to its lying in the middle of a bay with its "two seas" east and west of it. (From Webster's New Geographical Dictionary, 1988, p107 & Room, Brewer's Dictionary of Names, 1992, p45)

The magnitude of INBREEDING in humans.

Ancient land between the Tigris and Euphrates rivers, corresponding to modern-day Iraq and partly NE Syria, SE Turkey and smaller parts of SW Iran. It is considered to be the cradle of civilization in the West. Bronze Age Mesopotamia included Sumer and the Akkadian, Babylonian and Assyrian empires (from http://www.merriam-webster.com/dictionary/mesopotamia )

Works containing information articles on subjects in every field of knowledge, usually arranged in alphabetical order, or a similar work limited to a special field or subject. (From The ALA Glossary of Library and Information Science, 1983)

A body of stories, the origins of which may be unknown or forgotten, that serve to explain practices, beliefs, institutions or natural phenomena. Mythology includes legends and folk tales. It may refer to classical mythology or to a body of modern thought and modern life. (From Webster's 1st ed)

Aspects of health and disease related to travel.

A reduction in the amount of air entering the pulmonary alveoli.

Powdered exudate from various Acacia species, especially A. senegal (Leguminosae). It forms mucilage or syrup in water. Gum arabic is used as a suspending agent, excipient, and emulsifier in foods and pharmaceuticals.

Using an INTERNET based personal journal which may consist of reflections, comments, and often hyperlinks.

It is a form of protection provided by law. In the United States this protection is granted to authors of original works of authorship, including literary, dramatic, musical, artistic, and certain other intellectual works. This protection is available to both published and unpublished works. (from Circular of the United States Copyright Office, 6/30/2008)

Protective measures against unauthorized access to or interference with computer operating systems, telecommunications, or data structures, especially the modification, deletion, destruction, or release of data in computers. It includes methods of forestalling interference by computer viruses or so-called computer hackers aiming to compromise stored data.

The rights of the individual to cultural, social, economic, and educational opportunities as provided by society, e.g., right to work, right to education, and right to social security.

Deliberate maltreatment of groups of humans beings including violations of generally-accepted fundamental rights as stated by the Universal Declaration of Human Rights, adopted and proclaimed by the United Nations General Assembly resolution 217 A (III) of 10 December 1948.

The religion stemming from the life, teachings, and death of Jesus Christ: the religion that believes in God as the Father Almighty who works redemptively through the Holy Spirit for men's salvation and that affirms Jesus Christ as Lord and Savior who proclaimed to man the gospel of salvation. (From Webster, 3d ed)

A set of cognitive functions that controls complex, goal-directed thought and behavior. Executive function involves multiple domains, such as CONCEPT FORMATION, goal management, cognitive flexibility, INHIBITION control, and WORKING MEMORY. Impaired executive function is seen in a range of disorders, e.g., SCHIZOPHRENIA; and ADHD.

Gated, ion-selective glycoproteins that traverse membranes. The stimulus for ION CHANNEL GATING can be due to a variety of stimuli such as LIGANDS, a TRANSMEMBRANE POTENTIAL DIFFERENCE, mechanical deformation or through INTRACELLULAR SIGNALING PEPTIDES AND PROTEINS.

A tribe of gram-negative bacteria of the family RICKETTSIACEAE whose organisms are found in arthropods and are pathogenic for man and certain other vertebrate hosts.

A country in northern Africa, bordering the Mediterranean Sea, between Libya and the Gaza Strip, and the Red Sea north of Sudan, and includes the Asian Sinai Peninsula Its capital is Cairo.

The temporal sequence of events that have occurred.

Situations or conditions requiring immediate intervention to avoid serious adverse results.

Lists of words, usually in alphabetical order, giving information about form, pronunciation, etymology, grammar, and meaning.

A quantitative measure of the frequency on average with which articles in a journal have been cited in a given period of time.

Large woodland game BIRDS in the subfamily Meleagridinae, family Phasianidae, order GALLIFORMES. Formerly they were considered a distinct family, Melegrididae.

Realm in central Europe consisting of a confederation of German and Italian territories under the suzerainty of an emperor and existing from the 9th or 10th century to 1806.