Results 281 to 290 of about 70,600 (345)
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Effects of ridge–furrow mulching on soil CO2 efflux in a maize field in the Chinese Loess Plateau
Agricultural and Forest Meteorology, 2019Ridge–furrow mulching system (RFMS) is widely used in arid and semi–arid areas, but its effect on soil respiration (Rs) and its components, including heterotrophic (Rh) and autotrophic respiration (Ra) are still poorly understood. In this study, CO2 flux
Weiwei Li +5 more
semanticscholar +1 more source
Agricultural Water Management, 2019
Scarcity of irrigation water has now become the main constraint for crop production globally. Irrigation water scarcity becomes severe especially during the dry, winter season in South Asia, particularly in Bangladesh due to the decline in groundwater ...
K. K. Sarker +7 more
semanticscholar +1 more source
Scarcity of irrigation water has now become the main constraint for crop production globally. Irrigation water scarcity becomes severe especially during the dry, winter season in South Asia, particularly in Bangladesh due to the decline in groundwater ...
K. K. Sarker +7 more
semanticscholar +1 more source
Aesthetic Plastic Surgery, 1978
Three middle-aged men were encountered whose foreheads showed a pattern of vertical lines as well as the standard transverse furrows. The etiology of these lines is obscure.
R, Shafir, H, Tsur
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Three middle-aged men were encountered whose foreheads showed a pattern of vertical lines as well as the standard transverse furrows. The etiology of these lines is obscure.
R, Shafir, H, Tsur
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Division of isolated furrows and furrow fragments in invertebrate eggs
Experimental Cell Research, 1969Abstract This investigation was designed to determine whether the established cleavage furrow requires the presence of the polar and subpolar cell regions for normal function. Furrows and furrow fragments were surgically isolated from flattened, cleaving eggs of Echinarachnius parma , Hydractinia echinata and Aurelia aurita . The isolated furrows
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Regulators of the Morphogenetic Furrow
2002Unlike other imaginal discs, the Drosophila eye disc has a progressive pattern of differentiation. Photoreceptor clusters begin to form at the posterior margin of the eye disc in the third larval instar, and more anterior rows of clusters then differentiate in succession (Ready et al. 1976).
Jeffrey D, Lee, Jessica E, Treisman
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2017
Furrow is a testimony of leaving and returning, challenging the quotidian perception of country life primarily rooted in rural South Carolina. The speaker is a silent observer, a witness, and at times an unwilling participant who interrogates the connections and disconnections between family and the natural world.
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Furrow is a testimony of leaving and returning, challenging the quotidian perception of country life primarily rooted in rural South Carolina. The speaker is a silent observer, a witness, and at times an unwilling participant who interrogates the connections and disconnections between family and the natural world.
openaire +2 more sources
JAMA Neurology
This essay describes the author’s observations while examining a pregnant mother who has multiple sclerosis.
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This essay describes the author’s observations while examining a pregnant mother who has multiple sclerosis.
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