130 research outputs found

    Q & A piece with Phil Divirgilio who, with his wife, owns the Holbrook House,

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    Q & A piece with Phil Divirgilio who, with his wife, owns the Holbrook House, a bed-and-breakfast in Bar Harbor. Divirgiliogives guests airplane joyrides in his twin-engine Beech Travelair

    Jim DiVirgilio, 36, the president of the new board of directors of Camp Ketcha i

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    Jim DiVirgilio, 36, the president of the new board of directors of Camp Ketcha in Scarborough, is busy with other board members charting a new course for the summer camp which has been haunted by controversy surrounding the June 1 sale of a third of the camp\u27s land to a developer

    Jim DiVirgilio, 36, of Scarborough, recently named head of the 25-member Camp Ke

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    Jim DiVirgilio, 36, of Scarborough, recently named head of the 25-member Camp Ketcha board of directors, has already begun reorganizing and rebuilding the non-profit corporation. The recent controversy over the sale of 58.6 acres of camp land to a developer led to the mass resignation of the previous board of directors. Details

    Jim DiVirgilio, 36, the president of the new board of directors of Camp Ketcha i

    No full text
    Jim DiVirgilio, 36, the president of the new board of directors of Camp Ketcha in Scarborough, is busy with other board members charting a new course for the summer camp which has been haunted by controversy surrounding the June 1 sale of a third of the camp\u27s land to a developer

    Jim DiVirgilio, 36, of Scarborough, recently named head of the 25-member Camp Ke

    No full text
    Jim DiVirgilio, 36, of Scarborough, recently named head of the 25-member Camp Ketcha board of directors, has already begun reorganizing and rebuilding the non-profit corporation. The recent controversy over the sale of 58.6 acres of camp land to a developer led to the mass resignation of the previous board of directors. Details

    STRUCTURAL AND FUNCTIONAL-ASPECTS OF CALCIUM HOMEOSTASIS IN EUKARYOTIC CELLS

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    The maintenance of a low cytosolic free-Ca2+ concentration, ([Ca2+]i) is a common feature of all eukaryotic cells. For this purpose a variety of mechanisms have developed during evolution to ensure the buffering of Ca2+ in the cytoplasm, its extrusion from the cell and/or its accumulation within organelles. Opening of plasma membrane channels or release of Ca2+ from intracellular pools leads to elevation of [Ca2+]i; as a result, Ca2+ binds to cytosolic proteins which translate the changes in [Ca2+]i into activation of a number of key cellular functions. The purpose of this review is to provide a comprehensive description of the structural and functional characteristics of the various components of [Ca2+]i homeostasis in eukaryotes
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