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Purpose, people, profitability, and the planet must be considered in the evaluation of business success（图）
global trends business success accountancy profession
2021/5/20
At its March 2021 virtual meeting, IFAC’s Professional Accountants in Business Advisory Group considered the key global trends impacting the future readiness of the accountancy profession. The report,...
CUBESAT-DERIVED DETECTION OF SEAGRASSES USING PLANET IMAGERY FOLLOWING UNMIXING-BASED DENOISING: IS SMALL THE NEXT BIG?
Mediterranean seagrass Posidonia oceanica Planet CubeSats Unmixing-based denoising Depth-invariant index Support Vector Machines
2017/7/12
Seagrasses are one of the most productive and widespread yet threatened coastal ecosystems on Earth. Despite their importance, they are declining due to various threats, which are mainly anthropogenic...
ERA-PLANET THE EUROPEAN NETWORK FOR OBSERVING OUR CHANGING PLANET
Earth observation in-situ policy interoperability
2016/12/1
In the last decade a significant number of projects and programmes in different domains of Earth Observation and environmental monitoring have generated a substantial amount of data and knowledge on d...
Planetesimals to protoplanets–II. Effect of debris on terrestrial planet formation
methods N-body simulations–methods numerical–Solar system formation–planetary systems formation
2015/12/25
In this paper, we extend our numerical method for simulating terrestrial planet formation to include dynamical friction from the unresolved debris component. In the previous work, we implemented a rub...
PLANETESIMALS IN THE PRESENCE OF GIANT PLANET MIGRATION
Accretion accretion disks methods:n-body simulations planetary systems planets and satellites general
2015/12/25
We present N-body simulations illustrating how giant planet migration can significantly affect the conditions for the formation of interior terrestrial planets. A giant planet migrating through aswarm...
PLANETESIMALS TO PROTOPLANETS. I. EFFECT OF FRAGMENTATION ON TERRESTRIAL PLANET FORMATION
n-body simulations planetary systems solar system
2015/12/25
We present results from a dozen direct N-body simulations of terrestrial planet formation with various initial conditions. In order to increase the realism of our simulations and investigate theeffect...
NEW SCIENTIFIC CHALLENGES FOR ESA'S LIVING PLANET PROGRAMME
Earth Explorers LIVING PLANET PROGRAMME
2015/9/8
NEW SCIENTIFIC CHALLENGES FOR ESA'S LIVING PLANET PROGRAMME.
In his lengthy foreword, astronaut Piers Sellers sets the tone for this beautiful book: "…there are dozens of beautiful coffee table books out there full of Earth images. I should know; I have a stack...
Arc Marine: GIS For a Blue Planet
GIS Blue Planet
2015/7/21
This interesting and useful manual is meant to provide the background and context for a set of software that assists marine scientists to carry out GIS (Geographical Information System) analysis of mu...
Ebb and Flow: Tides and Life on Our Once and Future Planet
Once and Future Planet Tides and Life
2015/7/20
Ebb and Flow: Tides and Life on Our Once and Future Planet is well titled. It tells the story of tides, why they matter, what causes them, and how they have changed over time. The author, Tom Koppel, ...
Long Period Tidal Force Variations and Regularities in Orbital Motion of the Earth-Moon Binary Planet System
Long Period Tidal Force Variations and Regularities Orbital Motion the Earth-Moon Binary Planet System Geophysics
2012/5/28
We have studied long period, 206 and 412 day, variations in tidal sea level corresponding to various moon phases collected from five observatories in the Northern and Southern hemispheres. Variations ...
Sundman Stability of Natural Planet Satellites
Hill stability Sundman stability planet satellites
2012/2/23
The stability of the motion of the planet satellites is considered in the model of the general three-body problem (Sun-planet-satellite). "Sundman surfaces" are constructed, by means of which the conc...
Bacterial Biofilm in Water Bodies of Cherrapunjee: The Rainiest Place on Planet Earth
Cherrapunjee Rainiest Place Water Bodies Bacterial Biofilm 16S rDNA EPS
2013/1/28
Bacterial attachment is influenced by the cell surface, attachment media and other environmental factors. Bacterial community composition involved in biofilm formation in extremely high rainfall areas...
Second-generation microlensing planet surveys: a realistic simulation
surveys – gravitational lensing: micro – methods: statistical – binaries: general – planetary systems – Galaxy: stellar content
2011/10/20
Microlensing surveys, which have discovered about a dozen extrasolar planets to date, have focused on the small minority of high-magnification lensing events, which have a high sensitivity to planet d...
We analyse the chromospherical activity of stars with extrasolar planets and search for a possible correlation between the equivalent width of the core of Ca II K line and orbital parameters of the pl...