dhyāna
dhyāna (Skt., trance, absorption; Pāli, jhāna). A state of deep meditative absorption characterized by lucid awareness and achieved by focusing the mind on a single object (see
citta-ekāgratā). A prerequisite for its attainment is the elimination of the five hindrances (
nīvaraṇa). A scheme of eight stages of dhyāna was gradually evolved, with four lower assigned to the
rūpa-dhātu and four higher ones assigned to the
ārūpya-dhātu. In dhyāna all sense-activity is suspended, and as the meditator passes from the lower to the higher levels, mental activity becomes progressively more attenuated. Thus, in the first dhyāna, conceptualization (
vitarka) and reflection (
vicāra) occur, but in the second they do not. In the fifth dhyāna various supernormal powers can be attained (see
ṛddhi). The names of the
Ch'an and
zen schools are both derived from the word dhyāna.
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Forests: a new view. (conservation)(includes related article on the increasing importance placed on forests)
Magazine article from: American Forests; 9/22/1998; ; 700+ words
; ...involved in deciding how forests are used. The result? A new ethic of forest conservation that is...readjust our perspective on forests and our relationship...constitutes sustainable forest management abound, all...this basic principle: Forests should be managed to...
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FOREST PLAN WON'T GET US WHERE WE NEED TO GO.(Editorial)
Newspaper article from: Rocky Mountain News (Denver, CO); 11/5/1999; 700+ words
; ...Congress passed the National Forest Management Act in 1976...fights about the national forests were about timber, mining...new law required the Forest Service to plan, publicly...resources of the national forests, not just timber. The law requires the Forest Service to prepare a...
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FOREST SERVICE MAPS OF FOREST CONDITIONS:DR. ANN BARTUSKA
Transcript from: Congressional Testimony; 2/24/1999; 700+ words
; ...Committee, Subcommittee on Forests and Forest Health, in conjunction with...cover type maps of National Forest System lands. These forests are characterized by a historic...condition of our nation's forests. The Forest Service is dealing aggressively...
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FORESTS: LUMBER, LANDFILL OR LIVING LEGACY?
Newspaper article from: Roanoke Times & World News; 11/16/2005; ; 700+ words
; ...majestic old growth forests. According to the Forest Service's own Regional...Guidance, "old growth forests are rare or largely absent in the southeastern forests of the United States...of 1 percent of total forest acreage. Amazing old...
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FOREST SERVICE MAPS OF FOREST CONDITIONS:JOEL SWANTON
Transcript from: Congressional Testimony; 2/24/1999; 700+ words
; ...standards of the American Forest and Paper Association...sustainable management of our forests to meet the needs of...Regeneration of mature forests through planting or natural...more vigorously growing forest. 3. Early stand management of these regenerated forests to encourage ...
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Forests.
Magazine article from: Science Weekly; 3/13/2006; 700+ words
; ...up an even longer forest food chain. Scientists...systems to divide forests into groups. Sometimes...Forest A tropical forest is a beautiful array...insects. These forests, found near the...Wonderland in a Boreal Forest Boreal forests are noted for extremely...
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Forest Service will try out external reviews at Mount Hood, Siuslaw.
Newspaper article from: ORian (Portland, OR); 3/8/2005; 700+ words
; ...test by the U.S. Forest Service, the nation...manager of public forests, of two certification...demonstrate the nation's forests are well-managed. The Forest Service is commonly...Northwest national forests to a near-standstill. Forest certification is...
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FORESTS IN INDOCHINA RECEIVE FOREST STEWARDSHIP COUNCIL CERTIFICATION
News Wire article from: US Fed News Service, Including US State News; 1/26/2006; 700+ words
; ...Alliance. Tropical Forest Trust (TFT) and WWF supported the forests to achieve FSC standards...reward exemplary forest managers by certifying...products come from forests that are managed...newly-certified forests are designed to minimise impacts on the forest while contributing...
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FORESTS AND FOREST HEALTH:CARLA BOUCHER, ESQ
Transcript from: Congressional Testimony; 4/4/2000; 700+ words
; ...Resources, Subcommittee on Forests and Forest Health Thank you, Madam...principles on recreation. The Forest Service is embarked on...recreationists on our national forests. Following are a few examples of current Forest Service policies and their...
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India's forest jump.
Newspaper article from: Mail Today (New Delhi, India); 12/1/2009; 700+ words
; ...Deforestation and Forest Degradation by India...stocks in existing forests. This means countries...km. The recorded forest area in Delhi is...reserved and protected forests constitute 91.76...Pradesh has the highest forest cover The Northeast...cent of India's forests GOING GREEN IS ...
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Forests
Encyclopedia entry from: UXL Encyclopedia of Science
Forests A forest is an ecosystem or ecological community...most productive organisms in forests, the forest ecosystem contains a great many...found only in a certain type of forest. Old-growth Forests Which is more important: a lumberman...
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Forests and Deforestation
Book article from: World of Earth Science
Forests and deforestation A forest is any ecological community...most productive organisms in forests, the forest ecosystem is much more than...especially true of tropical rain forests. Recent reductions of forest area , which since the 1950s...
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Deciduous Forests
Book article from: Plant Sciences
Deciduous Forests The temperate deciduous broadleaf forest (TDBF) is composed...and Europeans. The forests exist best in moderate...maintained very large forests. Today, even though...much of the East Asian forest outside of Japan is...
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Rain Forests
Book article from: Plant Sciences
Rain Forests Since rainfall controls...the tropics, rain forest types may be classified...in lower montane forest, while above 2...in upper montane forests, it is only 10 meters...tropical lowland rain forests. Rain Forest Structure Rain forest...
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Forest, Boreal
Book article from: Biology
Forest, Boreal Boreal forests are the northernmost forests...reproduce well after major forest fires and in older forests that have not burned for...for temperate and tropical forests. see also Biome; Forest, Temperate; Forest, Tropical...
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