نتایج جستجو برای: seeding method
تعداد نتایج: 1637822 فیلتر نتایج به سال:
To investigate the effect of planting date and planting pattern on yield and quality characteristics of forage maize cv. KSC703 in transplanting method, split plot factorial arrangement in randomized complete block design with three replications was employed at Ekbatan research station of Agriculture and Natural Resources Research and Education Center of Hamedan, Iran, in 2018 and 2019 growing ...
Green onion (Allium fistulosum L.) is mainly available as factory-produced seedlings. Although factory seedling production highly automated, miss-seeding during the seeding process considerably affects subsequent transplanting and final yield. To solve problem of miss-seeding, current main method manual complementary seeding, which labor-intensive inefficient work. In this study, an automatic m...
X-ray free-electron lasers (FELs) are cutting-edge scientific tools able to generate transversely coherent radiation with very high power and ultra-short pulse durations. The self-seeding mechanism has been proven to increase the longitudinal coherence of the FEL radiation but its efficiency could be significantly improved, especially for soft X-rays. This paper proposes the enhancement of the ...
This paper makes a case for the use of Artificial Immune Systems (AIS) in the area of Ambient Assisted Living (AAL) for anomaly detection and long term monitoring. A brief literature review of some of the solutions developed for AAL and the use of AIS in other fields of research is presented. The authors advocate the use of AIS in AAL based on their unique features and their ability to address ...
background: micropatterning is becoming a powerful tool for studying cells in vitro. this method not only uses very small amount of material but also mimic the microenvironment structure present in living tissues better than flask culturing techniques. in previous studies using micropatterning of extracellular matrix proteins on glass surfaces, the rate of protein detachment from the surface wa...
A silver iodide (AgI) cloud-seeding parameterization has been implemented into the Thompson microphysics scheme of the Weather Research and Forecasting model to investigate glaciogenic cloudseeding effects. The sensitivity of the parameterization to meteorological conditions, cloud properties, and seeding rates was examined by simulating two-dimensional idealized moist flow over a bell-shaped m...
Greenhouse and field experiments with American ginseng (Panax quinquefolius L.) stratified seed sown at depths of 10 to 100 mm were carried out to determine effects of seeding depth on seedling emergence, growth and development and to calculate optimum seeding depth. The time to 50% seedling emergence (E50) in the field increased linearly from 17 d at 20 mm seeding depth to 42.5 d at 80 mm. See...
Knowledge of the effects of row spacings and seeding rates on dual-purpose forage and seed production of an annual legume crop is essential for its proper agronomical exploitation. In this study, the effects of various row spacings and seeding rates on dry matter and seed yield in berseem clover (Trifolium alexandrinum L.) were evaluated in two consecutive years. The experimental design was a s...
The paper describes a simple seeding method to be used with evolutionary algorithms for the solution of hard multiobjective minimization problems. Included are computational results for a speci c implementation.
Filled pauses (FP) are characteristic of spontaneous speech and present considerable problems for speech recognition by being often recognized as short words. Recognition of quasispontaneous speech (medical dictation) is subject to this problem as well. An um can be recognized as thumb or arm if the recognizer’s language model does not adequately represent FP’s. Representing FP’s in the trainin...
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