linkedin post 2020-12-12 06:25:06
THE RITE OF SPRING. “The force that through the green fuse drives the flower”" "Dylan Thomas (1934) https://lnkd.in/dEkmDe2 View in LinkedIn
linkedin post 2020-12-12 06:23:44
FRAGMENT FROM NATURE focuses on the genetic and environmental systems controlling flowering. In many plants, flowering is the most important lifecycle step, that leads to seed generation, and the next generation of that species, not surprisingly, it is tightly controlled internally, and coordinated with the environment: bad timing would not lead to fertilizations. View in LinkedIn
linkedin post 2020-12-11 05:16:04
Petra with her exceptional photograph at the exhibition in Jonquera’s Exile Museum. View in LinkedIn
linkedin post 2020-12-11 05:11:00
MODERN PRE-COPERNICISTS. “A small group of pseudoscience practitioners called modern geocentrists still suggest that the Earth is in fact the center of the universe. This group purports to show that Copernicus, Galileo, Einstein, and many others were in fact wrong in their conclusions and that the Earth is the center of the universe.” https://lnkd.in/dYvrqQD View in LinkedIn
linkedin post 2020-12-11 05:09:24
TRAPPED PARTICLES. “In the inner magnetosphere, particles can become trapped on closed orbits drifting around the Earth guided by the quasi-dipolar intrinsic field. The ring current located roughly at 4–6 RE radial distance encircles the Earth with highly variable intensity also modulated by the level of geomagnetic activity.” https://link.springer.com/article/10.12942/lrsp-2007-1 View in LinkedIn
linkedin post 2020-12-11 05:08:40
CHAOTIC CORE. “The inner part of the plasma sheet with its weak field and at times intense cross-tail current sheet is highly variable with bursts of fast flows, magnetic reconnection, and large-scale reconfiguration events.” https://link.springer.com/article/10.12942/lrsp-2007-1 View in LinkedIn
linkedin post 2020-12-11 05:07:12
MAG FIELD SHAPE. “The plasma sheet separating the northern and southern lobes hosts densities of the order of 1 cm−3 and partially very low magnetic field values reaching only a few nT. Thus, while the plasma beta (ratio of plasma and magnetic pressures, β = 2 μ0p/B2) is very low in the tail lobes, it generally exceeds unity at the center of the field reversal region.” https://link.springer.com/article/10.12942/lrsp-2007-1 View in LinkedIn
linkedin post 2020-12-11 05:05:06
BOW SHOCK. “The low-density tail lobes in the nightside magnetotail connect magnetically to the high-latitude polar caps at one end and to the interplanetary field at the other end. The effects of the strong dipole are not seen tailward of about 20 RE. Beyond that distance, the fields in the northern and southern tail lobes are nearly antiparallel and have an almost constant intensity of about 20 nT over a long range of distances from the Earth.” https://link.springer.com/article/10.12942/lrsp-2007-1 View in LinkedIn
linkedin post 2020-12-11 05:04:09
SHOCK WAVE. “As the solar wind flow past the magnetosphere is both supersonic and super-Alfvénic, a bow shock is formed upstream of the magnetopause, and the flow is decelerated within the magnetosheath between the shock and the magnetopause.” https://link.springer.com/article/10.12942/lrsp-2007-1 View in LinkedIn
linkedin post 2020-12-11 05:00:44
EMERGING SAGA. “Sun launches explosion of electromagnetic energy towards Earth: Geomagnetic Storm Watch issued. The sun just released the equivalent of a massive solar belch, sending highly charged coronal matter across the solar system. Some of the sun's energy will reach our atmosphere Wednesday night and Thursday. Communication disruptions could come, as well.” https://lnkd.in/drWtDD4 launches explosion of electromagnetic energy towards Earth: Geomagnetic Storm Watch issued View in LinkedIn