منابع مشابه
CIWS : The Last - ditch Defence
The last-ditch defence against the anti-ship missile is the close-in weapon system (CIWS), which takes the form of ultra-short range lightcalibre guns by putting a “wall of lead” in the path of the oncoming missile. This is after the missiles have “leaked” through the layers of hardkill and softkill defences. Systems like the American Phalanx, the Dutch Goalkeeper or the new German Millennium G...
متن کاملThe new institutions: last ditch arguments.
Abst rac t : A recent position taken by some mental retardation professionals poses a threat to the major gains made during the last two decades on behalf of mentally retarded persons. Their position holds that a substantial number of currently institutionalized persons are sub-trainable and should be assigned to enriched (institutional) living environments. This article refutes their ill-found...
متن کاملLast - Ditch Attempts Fail to Raise Budget
The" house appropriated $7,150,000 Monday night for three self-financed building projects at MStJ. The projects include resi dence halls and food service “facilities for 1,200 students at $6,000,000 and 116 mar ried students apartments at $1,150,000. The residence halls will.be located on a terr-acre plot be tween Birch Rd. and Maple Lane, facing Chestnut Rd. Married housing apartments will ...
متن کاملLast-ditch medical therapy - revisiting lobotomy.
Desperate times call for desperate measures. So thought Walter J. Freeman, a neurologist who became the United States’s staunchest advocate of the lobotomy between the 1930s and the 1970s. A new book, The Lobotomist, by journalist Jack El-Hai, chronicles Freeman’s advocacy of a procedure that was viewed by many, and continues to be viewed, as barbaric. In exploring the ways in which lobotomy be...
متن کاملLight-emitting diode street lights reduce last-ditch evasive manoeuvres by moths to bat echolocation calls
The light-emitting diode (LED) street light market is expanding globally, and it is important to understand how LED lights affect wildlife populations. We compared evasive flight responses of moths to bat echolocation calls experimentally under LED-lit and -unlit conditions. Significantly, fewer moths performed 'powerdive' flight manoeuvres in response to bat calls (feeding buzz sequences from ...
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ژورنال
عنوان ژورنال: Conservation Biology
سال: 1994
ISSN: 0888-8892,1523-1739
DOI: 10.1046/j.1523-1739.1994.08010318-4.x