Showing 6,161 - 6,180 results of 6,284 for search '"sun"', query time: 0.06s Refine Results
  1. 6161

    Design and fabrication of a device for cleaning greenhouse roofs by Ahmed Amin, Xiaochan Wang, Zhao Lianyuan, Yinyan Shi, Ren Xiaoyan, Mahmoud Okasha, Reda Hassanien Emam Hassanien

    Published 2025-01-01
    “…Dust, algae, mold, lichen, and moss accumulation on the greenhouse cover materials could hinder sun lights and decrease the internal light intensity in greenhouses. …”
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  2. 6162

    A comprehensive review on eutectic phase change materials: Development, thermophysical properties, thermal stability, reliability, and applications by Abhishek Anand, Muhamad Mansor, Kamal Sharma, Amritanshu Shukla, Atul Sharma, Md Irfanul Haque Siddiqui, Kishor Kumar Sadasivuni, Neeraj Priyadarshi, Bhekisipho Twala

    Published 2025-01-01
    “…Phase change materials (PCMs) are important constituents for the storage of thermal energy available from the sun. It acts as a bridge between energy demand and supply while reducing the mismatch. …”
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  3. 6163

    Assessment and Determination of Bittering Agents, Essential Oils, and Antioxidants of Gesho (Rhamnus prinoides L. Herit) Collected from Amhara Region, Ethiopia by Abebe Worku Negash, Belay Tilahun Tadesse, Berhanu Andualem Tsehai

    Published 2021-01-01
    “…The leaves of R. prinoides were collected from eleven different sample sites and allowed to sun dry and then powdered. It was further dried in an oven at 60°C for 1 h, and then, total resin, essential oils, alpha acid, iso-alpha acid, beta acid, flavonoids, and polyphenols of R. prinoides were determined. …”
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  7. 6167

    Epsilon Canis Majoris: The Brightest Extreme-ultraviolet Source with Surprisingly Low Interstellar Absorption by J. Michael Shull, Rachel M. Curran, Michael W. Topping

    Published 2025-01-01
    “…With its 27.3 ± 0.4 km s ^−1 heliocentric radial velocity and small proper motion, ϵ CMa passed within 9.3 ± 0.5 pc of the Sun 4.4 Myr ago, with a 180 times higher photoionization rate.…”
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  8. 6168

    Utilization of drying beds to produce safe agricultural fertilizer from sewage sludge by Luay Qrenawi, Majd Nassar, Dina Nassar, Maram Hamada, Reem Al-Halabi

    Published 2023-12-01
    “…This study aimed to treat sludge generated at North Gaza WWTP, to produce rich nutrients fertilizer, to apply it in a greenhouse, and to compare its performance with different fertilizers.Method: The concept of drying beds was applied to 1500 kg of sludge, which was exposed to the sun for 75 days; it was tested every 15 days to measure quality parameters.Results: After 45 days, complete removal of F.C., E-Coli, salmonella, and helminths was achieved. …”
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  9. 6169
  10. 6170

    PENERAPAN KONSEP PENGHAWAAN ALAMI PADA DESAIN SANATORIUM DI KABUPATEN GOWA by Suhardi M, Marwati Marwati, Nursyam Nursyam

    Published 2020-06-01
    “…The analysis process begins with discussing the site's physical health in the land elevation, wind orientation, sun trajectory, and tread temperature. Then it is followed by the processing of space zones and shapes and concludes with the discussion of window openings in buildings. …”
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  18. 6178

    SKYSURF. VI. The Impact of Thermal Variations of HST on Background Light Estimates by Isabel A. McIntyre, Timothy Carleton, Rosalia O’Brien, Rogier A. Windhorst, Sarah Caddy, Seth H. Cohen, Rolf A. Jansen, John MacKenty, Scott J. Kenyon

    Published 2025-01-01
    “…Here, we use archival Wide Field Camera 3 (WFC3)/IR engineering data to investigate and model changes in the temperature of various components in HSTs optical path as a function of time (solar cycle) and time of the year (Earth–Sun distance). We also specifically investigate changes in temperature with HST's orbital phase and time since Earth occultation. …”
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  19. 6179
  20. 6180

    Assessment of Vitamin D3 Level Among a Sample of Type 2 Diabetic Patients Attending Diabetes and Endocrinology Center in Al-Hilla City by Ahmed Mahdi Habeeb, Atta Ah Mousa Al-Sarray, Ali Hussein Al Hafidh, Rafah Sabah Barrak, Afraa Brahim

    Published 2023-09-01
    “…Humans get vitamin D from their diets or from being exposed to ultraviolet B radiation from the sun. Aside from its well-known effects on bone health, vitamin D has been hypothesized to play a role in various disease states and health situations, such as cardiovascular disease and type 2 diabetes. …”
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