Results 21 to 30 of about 10,674,979 (295)
Compression and Expansion at the Right Pinch Temperature
Chemical Engineering Transactions, 2017 Heat Integration is extended to the topic of Heat and Work Integration when pressure changing equipment such as compressors and expanders are included in heat exchanger network design.
C. Fu, P.M. Uv, B. Nygreen, T. Gundersen
doaj +1 more source
Cogent Food & Agriculture, 2020 Continuous agricultural and other activities of human being have caused changes in the chemistry of global climate, as a consequence many biotic and abiotic stresses that reduce photosynthetic capacity of plants have emerged.
Simeneh Tamrat Alemu
doaj +1 more source
Low Fluence Ultraviolet-B Promotes Ultraviolet Resistance 8-Modulated Flowering in Arabidopsis
Frontiers in Plant Science, 2022 Ultraviolet-B (UV-B) irradiation (280–320 nm) is an integral part of sunlight and a pivotal environmental cue that triggers various plant responses, from photoprotection to photomorphogenesis and metabolic processes.
Anna Zioutopoulou +3 more
doaj +1 more source
Suppression of Powdery Mildew and Two-Spotted Spider Mite by UV-B Radiation and Mulching Type of Strawberry Cultivation in the Greenhouse [PDF]
Research in Plant Disease, 2022 Powdery mildew and two-spotted spider mite are detrimental to strawberry plants and are controlled with traditional pesticides. To accommodate consumer demand, eco-friendly methods of pest control are required.
Myeong Hyeon Nam +4 more
doaj +1 more source
Plants, 2022 In this study, the potential of ultraviolet B (UV-B) radiation to alleviate the effects of pollutants in cigarette butt wastewater (CBW) was investigated using different Chlorella sorokiniana strains (F4, R1 and LG1). Microalgae were treated with UV-B (1.
Thais Huarancca Reyes +4 more
doaj +1 more source
Melanoma, Altitude, and UV-B Radiation
Actas Dermo-Sifiliográficas (English Edition), 2011 UV radiation is the main modifiable risk factor for the development of cutaneous melanoma. Many people in the Spanish province of Granada live at high altitudes and, therefore, receive high doses of UV-B radiation. The aims of this study were to assess the possible association between melanoma and altitude and to measure the daily erythemal dose at ...
P, Aceituno-Madera +4 more
openaire +2 more sources
UV-B induced morphogenesis [PDF]
Plant Signaling & Behavior, 2012 Low levels of ultraviolet (UV)-radiation alter the morphology of plants. UV-B exposure can lead to shorter petioles and shorter, narrower and/or thicker leaf blades. The resulting decrease in leaf area has been associated with inhibitory UV-B effects on biomass accumulation.
Jansen, Marcel A.K. +2 more
openaire +3 more sources
UV-B exposure, ROS, and stress: inseparable companions or loosely linked associates?
, 2013 Ultraviolet-B (UV-B) radiation has long been perceived as a stressor. However, a conceptual U-turn has taken place, and UV-B damage is now considered rare.
Jansen, Marcel A.K. +6 more
core +1 more source
MYB pathways that regulate UV-B-induced anthocyanin biosynthesis in blueberry (Vaccinium corymbosum)
Frontiers in Plant Science, 2023 Ultraviolet-B (UV-B) promotes anthocyanin accumulation and improves fruit quality in plants. To explore the underlying network of MYB transcription factors that regulates UV-B-induced anthocyanin biosynthesis in blueberry (Vaccinium corymbosum), we ...
Yan Song +7 more
doaj +1 more source
Variation of Saturn's UV aurora with SKR phase [PDF]
, 2010 peer reviewedIt is well known that a wide range of kronian magnetospheric phenomena, including the Saturn kilometric radiation (SKR), exhibit oscillations near the planetary rotation period.
L. Lamy +25 more
core +1 more source