نتایج جستجو برای: ultraviolate light at 025

تعداد نتایج: 3977339  

  Global health geographic observation can provide valuable information regarding mortality rate, consequences and complications of new diseases for the epidemiologists while emerging epidemic diseases. This observation requires information resources which makes the information regarding the diseases accessible at no cost. ProMED is an immediate reporting system for diseases outbreak and it c...

The use of growth regulators and light quality change are two methods to improve plant performance. Therefore, a factorial experiment was conducted in a completely randomized design. Factors included three light modes (greenhouse light (control) and LED combination light of white: red: blue as 70: 10: 20 and 40: 40: 20 ratios) and gibberellic acid in four concentrations (0, 20, 40 and 60 mg/l)....

Journal: :حفاظت گیاهان 0
اسماعیل ابراهیمی سید وحید اسلامی

to breaking dormancy as well as the effect of light, temperature, salinity and drought stress on germination of cutleaf mignonette seeds, experiments were conducted at the research laboratory of birjand faculty of agriculture in 2009. immersion in sulfuric acid (96%) for 30 seconds under continuous dark regime resulted in the highest germinability (73%) and the lowest germination (8%). was obse...

Journal: :Physical Review Letters 2021

We show how light can be controllably transported by at microscale dimensions. design a miniature device which consists of short segment an optical fiber coupled to transversely-oriented input-output microfibers. A whispering gallery soliton is launched from the first microfiber into and slowly propagates along its mm-scale length. The loads unloads pulses designated speed propagation direction...

Journal: :European Physical Journal C 2022

Abstract We study the sensitivity of possible CLIC and FCC-ee measurements light-by-light scattering to old new physics, including Heisenberg–Euler Lagrangian in Standard Model with contributions from loops additional charged particles or magnetic monopoles, Born–Infeld extension QED, effective dimension-8 operators involving four electromagnetic field strengths as could appear Effective Field ...

پایان نامه :0 1375

investigation the archetype of mother can help the reader to understand poes works, especially his fiction, better, if not fully. motivated by internal and external drives to get into the universe in its manifold form poe was impelled to art and, from various modes of art, to symbolism. how much was poe successful to produce works of art has been a matter of dispute among critics. however, ther...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید