Results 121 to 130 of about 5,322,660 (343)
Winged Seed Aerodynamics and Atmospheric Density: Preliminary Results
International Scholastic Journal of Science, 2023 The relationship between atmospheric density and the aerodynamic behavior of two types of winged seeds, Hopea odorata and Dipterocarpus alatus, have been examined. The seeds were released in atmospheres of air, CO2 , and He and video recorded at 250 fps for analysis.
Siriyada Bundhuratana +4 more
openaire +1 more source
Improvement of Germinated Seed Quality by Density Separation
Journal of the American Society for Horticultural Science, 1985 Abstract Germinated seeds of ‘King Cole’ cabbage ( Brassica oleracea L. ‘Capitata’ ) were separated on a float-sink basis from nongerminated seeds by density differences.
A.G Taylor, T.J. Kenny
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Molecular Oncology, EarlyView.Clinical trials on PARP inhibitors in urothelial carcinoma (UC) showed limited efficacy and a lack of predictive biomarkers. We propose SLFN5, SLFN11, and OAS1 as UC‐specific response predictors. We suggest Talazoparib as the better PARP inhibitor for UC than Olaparib.
Jutta Schmitz +15 more
wiley +1 more source
Compensating damage effects of seed-borne Fusarium culmorum and Microdochium nivale in winter wheat by increased seeding rates [PDF]
, 2005 Fusarium culmorum and Microdochium nivale are considered important seed-borne diseases of wheat in Denmark. Their damage effects consist in reducing seed germination and plant emergence which leads to reduced plant density, panicle numbers/area and yield.
Justesen, A.F., Pinnschmidt, H.O.
core
Scientific Reports, 2018 Lodging is a factor that negatively affects yield, seed quality, and harvest ability in winter rapeseed (Brassica napus L.). In this study, we quantified the lodging-induced yield losses, changes in fatty acid composition, and oil quality in rapeseed ...
Shahbaz Khan +7 more
semanticscholar +1 more source
Density Separation of Imbibed and Primed Vegetable Seeds
Journal of the American Society for Horticultural Science, 1989 Abstract The objective of this study was to determine the relationship between seed density and seed quality of vegetable seeds hydrated by imbibing or priming procedures. Species studied were: lettuce ( Lactuca sativa L.), tomato ( Lycopersicon ...
H. J. Hill, A. G. Taylor, T.-G. Min
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Cytoplasmic p21 promotes stemness of colon cancer cells via activation of the NFκB pathway
Molecular Oncology, EarlyView.Cytoplasmic p21 promotes colorectal cancer stem cell (CSC) features by destabilizing the NFκB–IκB complex, activating NFκB signaling, and upregulating BCL‐xL and COX2. In contrast to nuclear p21, cytoplasmic p21 enhances spheroid formation and stemness transcription factor CD133.
Arnatchai Maiuthed +10 more
wiley +1 more source
Factors affecting the density of Brassica napus seeds
Seed Science and Technology, 2006 Brassica napus seed is composed of low density oil (0.92 g.cm(-3)) and higher density solids (1.3-1.45 g.cm(-3)). Seed buoyant density may potentially be used to determine seed oil content and to separate seeds with different oil contents, however, we have found that seeds with the lowest buoyant density had lower than expected oil contents.
Young, L. +3 more
openaire +2 more sources
Molecular Oncology, EarlyView.HDAC4 is degraded by the E3 ligase FBXW7. In colorectal cancer, FBXW7 mutations prevent HDAC4 degradation, leading to oxaliplatin resistance. Forced degradation of HDAC4 using a PROTAC compound restores drug sensitivity by resetting the super‐enhancer landscape, reprogramming the epigenetic state of FBXW7‐mutated cells to resemble oxaliplatin ...
Vanessa Tolotto +13 more
wiley +1 more source
Relaxation of dark matter halos: how to match observational data?
, 2014 We show that moderate energy relaxation in the formation of dark matter halos invariably leads to profiles that match those observed in the central regions of galaxies.
Baushev, Anton N.
core +1 more source