Results 251 to 260 of about 346,045 (293)

Efficacy and safety of stem cell therapy vs. standard of care in patients diagnosed with acute respiratory distress syndrome: an updated systematic review and meta-analysis of randomized controlled trials. [PDF]

Front Med (Lausanne)
Cherian JJ, Das S, Bagepally BS, Eerike M, Nath S, Khadwal A.   +5 more
europepmc   +1 more source

Thermography in Anesthetic Peripheral Nerve Blocks When Using Different Local Anesthetics. [PDF]

Diagnostics (Basel)
Zirnis AE, Miščuks A, Golubovska I, Kopanceva V, Binde E, Sļepiha V, Rubīns U.   +6 more
europepmc   +1 more source

Correction to: Low-density lipoprotein cholesterol, lipoprotein(a) and high-sensitivity C-reactive protein are independent predictors of cardiovascular events. [PDF]

Eur Heart J
europepmc   +1 more source

Impact of no-till technologies in Ghana [PDF]

, 2002
No-till with mulch was introduced in Ghana in the 1990s, and the package specifically responded to the needs of small-scale farmers. In 2000, it is estimated that 100,000 small-scale Ghana farmers practiced no-till on 45,000 hectares of land. The study examined the adoption rates and impact in three different zones of Ghana where no-till was introduced.
Ekboir, Javier M., Boa, Kofi, Dankyi, A.A.   +2 more
openaire   +3 more sources

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No-Till: The Quiet Revolution

Scientific American, 2008
The article discusses the practice of no-till farming, seen as a potential form of sustainable agriculture. The drawbacks of tillage are discussed, including soil degradation, erosion, and pesticide runoff. No-till farming, as practiced by farmers like John Aeschliman in the Palouse region of Washington state, seek to plant crops with minimum soil ...
David R, Huggins, John P, Reganold
openaire   +2 more sources

No-Till Farming

2010
Seedbed refers to “the physical state of the surface soil which affects the germination and emergence of crop seeds,” while tilth is “the physical condition of soil as related to its ease of tillage, fitness as a seedbed, and its impedance to seedling emergence and root penetration.” (SSSA, 2008). The concept of soil tilth is still evolving.
Humberto Blanco-Canqui, Rattan Lal
openaire   +1 more source

Agriculture's no-till revolution?

Journal of Soil and Water Conservation, 2008
E ver since the first organized harvests of prehistory, the plow has defined the universal symbol of agriculture. So how radical is it that America's farms are gradually abandoning the plow as a no-till revolution slowly sweeps across the American heartland?
openaire   +1 more source

Transitional no‐till: What is it and how does it differ from ‘true’ no‐till?

Crops & Soils, 2018
No‐till is not really no‐till until the soil achieves a physical, biological, and chemical balance typical after several years of continuous no‐till. Early years of no‐till research must be identified as “transitional no‐till.” Any interruption of continuous no‐till with a tillage operation resets the soil clock, and the changes are not realized and ...
Jerry Grigar, Jerry L. Hatfield, Randall Reeder   +2 more
openaire   +1 more source

No-Till Farming Systems in Australia

2020
Australia has witnessed a remarkable transformation in land management over 50 years, as the technologies enabling no-till (NT) evolved and they were adapted by farmers to their own situations. The history of NT innovation reveals enduring principles regarding the value of collaboration between farmers and researchers and the need to develop NT as part
Cornish, Peter S. (R7505), Tullberg, Jeff N., Lemerle, Deirdre, Flower, Ken   +3 more
openaire   +1 more source