B. H. Fairchild

B.H. Fairchild (born 1942) is an American poet and former college professor. His most recent book is Usher (W.W. Norton, 2009), and his poems have appeared in literary journals and magazines including The New Yorker, The Paris Review, The Southern Review, Poetry, TriQuarterly, The Hudson Review, Salmagundi, The Sewanee Review. His third poetry collection, The Art of the Lathe, winner of the 1997 Beatrice Hawley Award (Alice James Books, 1998), brought Fairchild's work to national prominence, garnering him a large number of awards and fellowships including the William Carlos Williams Award, Kingsley Tufts Poetry Award, California Book Award, Natalie Ornish Poetry Award, PEN Center USA West Poetry Award, National Book Award (finalist), Capricorn Poetry Award, and Rockefeller and Guggenheim fellowships. The book ultimately gave him international prominence, as The Way Weiser Press in England published the U.K. edition of the book. The Los Angeles Times wrote that "The Art of the Lathe by B.H. Fairchild has become a contemporary classic—a passionate example of the plain style, so finely crafted and perfectly pitched...workhorse narratives suffused with tenderness and elegiac music."

BH

BH, Bh or bh may refer to:

Places

Religion

Other uses

B&H (disambiguation)

B&H commonly refers to B&H Photo Video, the largest photo and video equipment store in the United States.

B&H may also refer to:

Besiyata Dishmaya

Besiyata Dishmaya (Aramaic: בסיעתא דשמיא) is an Aramaic phrase, meaning "with the help of Heaven". The acronym BS"D (Mostly written in Hebrew: בס"ד) has become a Jewish term amongst several orthodox religious denominations, reproduced at the top of every written document (beginnings of correspondences, letters, notes, etc.) as a reminder to them that all comes from God, including the following content and to contextualize what's really important in the text, that without God's help we can do nothing successfully. BS"D is not derived from any religious law of the Halakha but it's considered an old accepted tradition.

Acronym

The reason for the common use of the three-letter acronym, בס"ד (BS"D), is probably because it does not contain the Hebrew letter Hei (ה), that is used to imply the name of God, and for this reason, a page which contains the letters בס"ד (BS"D) without any other Torah content does not require Genizah (a process for writings that contain the name of God), and thus can be thrown away without a fear of violation.

Insulin

Insulin (from the Latin, insula meaning island) is a peptide hormone produced by beta cells in the pancreas, and by Brockmann body in some teleost fish. It regulates the metabolism of carbohydrates and fats by promoting the absorption of glucose from the blood to skeletal muscles and fat tissue and by causing fat to be stored rather than used for energy. Insulin also inhibits the production of glucose by the liver.

Except in the presence of the metabolic disorder diabetes mellitus and metabolic syndrome, insulin is provided within the body in a constant proportion to remove excess glucose from the blood, which otherwise would be toxic. When blood glucose levels fall below a certain level, the body begins to use stored glucose as an energy source through glycogenolysis, which breaks down the glycogen stored in the liver and muscles into glucose, which can then be utilized as an energy source. As a central metabolic control mechanism, its status is also used as a control signal to other body systems (such as amino acid uptake by body cells). In addition, it has several other anabolic effects throughout the body.

United States military aircraft designation systems

The United States Military Aircraft Designation System was first designed in 1919 when the US Army's Aeronautical Division became the United States Army Air Service. Before this aircraft were put into service under their manufacturers' designations.

History

United States Army Air Service 1919 to 1924

During this period Type Designations used by the United States Army Air Service were allotted, using two or three letters, which were an abbreviation of the aircraft's purpose. Examples include GA for Ground Attack aircraft; NO for Night Observation aircraft and NBS for Night Bombardment, Short Distance aircraft.

Army aviation 1924 to 1962

From 1924 to 1947 the Air Service, United States Army Air Corps, United States Army Air Forces and United States Air Force used a designation system based on mission category, with each model in a category numbered sequentially. In 1947, the designation system was extensively overhauled, with several categories being dispensed with, and others renamed For instance, the Lockheed P-80 Shooting Star (Pursuit) was redesignated as F-80 (Fighter), while the A-26 medium bomber/attack aircraft was redesignated as the B-26, reusing the designation, the Martin B-26 having retired in the meantime.

Decaborane

Decaborane, also called decaborane(14), is the borane with the chemical formula B₁₀H₁₄. This white crystalline compound is one of the principal boron hydride clusters, both as a reference structure and as a precursor to other boron hydrides. It is toxic and volatile, with a chocolate-like odor.

Handling properties and structure

B₁₀H₁₄ possesses a strong characteristic odor, sometimes described as musty or intensely bitter, chocolate-like that is unique to boranes. The physical characteristics of decaborane(14) resemble those of the organic compounds, such as naphthalene and anthracene, in that it can be sublimed under vacuum at moderate temperatures. Sublimation is the common method of purification. Like organic compounds, decaborane is highly flammable, but, like other boron hydrides, it burns with a bright green flame. It is not sensitive to moist air, although it hydrolyzes in boiling water, releasing hydrogen and giving a solution of boric acid. It is soluble in cold water as well as a variety of non-polar and moderately polar solvents.