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"The number π is a mathematical constant, the ratio of a circle's circumference to its diameter, commonly approximated as 3.14159. It has been represented by the Greek letter "π" since the mid-18th century, though it is also sometimes spelled out as "pi" (/ paɪ/ ).
Being an irrational number, π cannot be expressed exactly as a common fraction, although fractions such as 22/ 7 and other rational numbers are commonly used to approximate π. Consequently its decimal representation never ends and never settles into a permanent repeating pattern. The digits appear to be randomly distributed; however, to date, no proof of this has been discovered. Also, π is a transcendental number – a number that is not the root of any non-zero polynomial having rational coefficients. This transcendence of π implies that it is impossible to solve the ancient challenge of squaring the circle with a compass and straightedge.
For thousands of years, mathematicians have attempted to extend their understanding of π, sometimes by computing its value to a high degree of accuracy. Before the 15th century, mathematicians such as Archimedes and Liu Hui used geometrical techniques, based on polygons, to estimate the value of π. Starting around the 15th century, new algorithms based on infinite series revolutionized the computation of π. In the 20th and 21st centuries, mathematicians and computer scientists discovered new approaches that, when combined with increasing computational power, extended the decimal representation of π to, as of late 2013, over 12 trillion (10^13) digits. Scientific applications generally require no more than 40 digits of π so the primary motivation for these computations is the human desire to break records. However, the extensive calculations involved have been used to test supercomputers and high-precision multiplication algorithms." [Pi. Wikipedia]
The educational infogram "Pi" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Education Infographics solition from the area "Business Infographics" in ConceptDraw Solution Park.
Educational infogram
Educational infogram, normal distribution, mathematical pendulum, circle callout, callout with divider, callout, braces callout, curly brackets, squiggly brackets, balloon callout,
The vector shapes library "Nuclear physics" contains 39 symbol icons of elementary particles.
Use these shapes for drawing nuclear physics diagrams of nuclear reactions and experiments in the ConceptDraw PRO diagramming and vector drawing software extended with the Physics solution from the Science and Education area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ science-education-physics
Rutherford Atom Model
Rutherford Atom Model, Rutherford, Bohr, atom model,
Thompson Atom Model
Thompson Atom Model, Thompson, atom model,
Nucleus model
Nucleus model, nucleus model,
Particle
Particle, particle,
Gamma particle
Gamma particle, gamma particle,
Electron neutrino
Electron neutrino, electron neutrino,
Electron antineutrino
Electron antineutrino, electron antineutrino,
Muon neutrino
Muon neutrino, muon neutrino,
Muon antineutrino
Muon antineutrino, muon antineutrino,
Electron
Electron, electron,
Positron
Positron, positron,
Mu-minus meson (muon)
Mu-minus meson (muon), Mu-minus meson, muon,
Mu-plus meson (muon)
Mu-plus meson (muon), Mu-plus meson, muon,
Pi-plus meson (pion)
Pi-plus meson (pion), Pi-plus meson, pion,
Pi-minus meson (pion)
Pi-minus meson (pion), Pi-minus meson, pion,
K-plus meson (kaon)
K-plus meson (kaon), K-plus meson, kaon,
Pi-null meson (pion)
Pi-null meson (pion), Pi-null meson, pion,
K-minus meson (kaon)
K-minus meson (kaon), K-minus meson, kaon,
K-null meson (kaon)
K-null meson (kaon), K-null meson, kaon,
Anti-K-null meson (antikaon)
Anti-K-null meson (antikaon), Anti-K-null meson, antikaon,
Eta-meson
Eta-meson, Eta-meson,
Proton (nucleon)
Proton (nucleon), proton, nucleon,
Antiproton (nucleon)
Antiproton (nucleon), antiproton, nucleon,
Neutron (nucleon)
Neutron (nucleon), neutron, nucleon,
Antineutron (nucleon)
Antineutron (nucleon), antineutron, nucleon,
Lambda-hyperon
Lambda-hyperon, Lambda-hyperon,
Anti-Lambda hyperon
Anti-Lambda hyperon, Anti-Lambda hyperon,
Sigma-plus-hyperon
Sigma-plus-hyperon, Sigma-plus-hyperon,
Anti-Sigma-minus-hyperon
Anti-Sigma-minus-hyperon, Anti-Sigma-minus-hyperon,
Anti-Sigma-plus-hyperon
Anti-Sigma-plus-hyperon, Sigma-plus-hyperon,
Sigma-minus-hyperon
Sigma-minus-hyperon, Anti-Sigma-minus-hyperon,
Sigma-null-hyperon
Sigma-null-hyperon, Sigma-null-hyperon,
Anti-Sigma-null hyperon
Anti-Sigma-null hyperon, Anti-Sigma-null-hyperon,
Xi-minus-hyperon
Xi-minus-hyperon, Xi-minus-hyperon,
Anti-Xi-minus hyperon
Anti-Xi-minus hyperon, anti-Xi-minus-hyperon,
Xi-null-hyperon
Xi-null-hyperon, Xi-null-hyperon,
Anti-Xi-null-hyperon
Anti-Xi-null-hyperon, anti-Xi-null-hyperon,
Omega-minus-hyperon
Omega-minus-hyperon, Omega-minus-hyperon,
Anti-Omega-minus-hyperon
Anti-Omega-minus-hyperon, anti-Omega-minus-hyperon,
The vector shapes library "Nuclear physics" contains 39 symbol icons of elementary particles.
Use these shapes for drawing nuclear physics diagrams of nuclear reactions and experiments in the ConceptDraw PRO diagramming and vector drawing software extended with the Physics solution from the Science and Education area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ science-education-physics
Rutherford Atom Model
Rutherford Atom Model, Rutherford, Bohr, atom model,
Thompson Atom Model
Thompson Atom Model, Thompson, atom model,
Nucleus model
Nucleus model, nucleus model,
Particle
Particle, particle,
Gamma particle
Gamma particle, gamma particle,
Electron neutrino
Electron neutrino, electron neutrino,
Electron antineutrino
Electron antineutrino, electron antineutrino,
Muon neutrino
Muon neutrino, muon neutrino,
Muon antineutrino
Muon antineutrino, muon antineutrino,
Electron
Electron, electron,
Positron
Positron, positron,
Mu-minus meson (muon)
Mu-minus meson (muon), Mu-minus meson, muon,
Mu-plus meson (muon)
Mu-plus meson (muon), Mu-plus meson, muon,
Pi-plus meson (pion)
Pi-plus meson (pion), Pi-plus meson, pion,
Pi-minus meson (pion)
Pi-minus meson (pion), Pi-minus meson, pion,
K-plus meson (kaon)
K-plus meson (kaon), K-plus meson, kaon,
Pi-null meson (pion)
Pi-null meson (pion), Pi-null meson, pion,
K-minus meson (kaon)
K-minus meson (kaon), K-minus meson, kaon,
K-null meson (kaon)
K-null meson (kaon), K-null meson, kaon,
Anti-K-null meson (antikaon)
Anti-K-null meson (antikaon), Anti-K-null meson, antikaon,
Eta-meson
Eta-meson, Eta-meson,
Proton (nucleon)
Proton (nucleon), proton, nucleon,
Antiproton (nucleon)
Antiproton (nucleon), antiproton, nucleon,
Neutron (nucleon)
Neutron (nucleon), neutron, nucleon,
Antineutron (nucleon)
Antineutron (nucleon), antineutron, nucleon,
Lambda-hyperon
Lambda-hyperon, Lambda-hyperon,
Anti-Lambda hyperon
Anti-Lambda hyperon, Anti-Lambda hyperon,
Sigma-plus-hyperon
Sigma-plus-hyperon, Sigma-plus-hyperon,
Anti-Sigma-minus-hyperon
Anti-Sigma-minus-hyperon, Anti-Sigma-minus-hyperon,
Anti-Sigma-plus-hyperon
Anti-Sigma-plus-hyperon, Sigma-plus-hyperon,
Sigma-minus-hyperon
Sigma-minus-hyperon, Anti-Sigma-minus-hyperon,
Sigma-null-hyperon
Sigma-null-hyperon, Sigma-null-hyperon,
Anti-Sigma-null hyperon
Anti-Sigma-null hyperon, Anti-Sigma-null-hyperon,
Xi-minus-hyperon
Xi-minus-hyperon, Xi-minus-hyperon,
Anti-Xi-minus hyperon
Anti-Xi-minus hyperon, anti-Xi-minus-hyperon,
Xi-null-hyperon
Xi-null-hyperon, Xi-null-hyperon,
Anti-Xi-null-hyperon
Anti-Xi-null-hyperon, anti-Xi-null-hyperon,
Omega-minus-hyperon
Omega-minus-hyperon, Omega-minus-hyperon,
Anti-Omega-minus-hyperon
Anti-Omega-minus-hyperon, anti-Omega-minus-hyperon,
The vector shapes library "Nuclear physics" contains 39 symbol icons of elementary particles.
Use these shapes for drawing nuclear physics diagrams of nuclear reactions and experiments in the ConceptDraw PRO diagramming and vector drawing software extended with the Physics solution from the Science and Education area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ science-education-physics
Rutherford Atom Model
Rutherford Atom Model, Rutherford, Bohr, atom model,
Thompson Atom Model
Thompson Atom Model, Thompson, atom model,
Nucleus model
Nucleus model, nucleus model,
Particle
Particle, particle,
Gamma particle
Gamma particle, gamma particle,
Electron neutrino
Electron neutrino, electron neutrino,
Electron antineutrino
Electron antineutrino, electron antineutrino,
Muon neutrino
Muon neutrino, muon neutrino,
Muon antineutrino
Muon antineutrino, muon antineutrino,
Electron
Electron, electron,
Positron
Positron, positron,
Mu-minus meson (muon)
Mu-minus meson (muon), Mu-minus meson, muon,
Mu-plus meson (muon)
Mu-plus meson (muon), Mu-plus meson, muon,
Pi-plus meson (pion)
Pi-plus meson (pion), Pi-plus meson, pion,
Pi-minus meson (pion)
Pi-minus meson (pion), Pi-minus meson, pion,
K-plus meson (kaon)
K-plus meson (kaon), K-plus meson, kaon,
Pi-null meson (pion)
Pi-null meson (pion), Pi-null meson, pion,
K-minus meson (kaon)
K-minus meson (kaon), K-minus meson, kaon,
K-null meson (kaon)
K-null meson (kaon), K-null meson, kaon,
Anti-K-null meson (antikaon)
Anti-K-null meson (antikaon), Anti-K-null meson, antikaon,
Eta-meson
Eta-meson, Eta-meson,
Proton (nucleon)
Proton (nucleon), proton, nucleon,
Antiproton (nucleon)
Antiproton (nucleon), antiproton, nucleon,
Neutron (nucleon)
Neutron (nucleon), neutron, nucleon,
Antineutron (nucleon)
Antineutron (nucleon), antineutron, nucleon,
Lambda-hyperon
Lambda-hyperon, Lambda-hyperon,
Anti-Lambda hyperon
Anti-Lambda hyperon, Anti-Lambda hyperon,
Sigma-plus-hyperon
Sigma-plus-hyperon, Sigma-plus-hyperon,
Anti-Sigma-minus-hyperon
Anti-Sigma-minus-hyperon, Anti-Sigma-minus-hyperon,
Anti-Sigma-plus-hyperon
Anti-Sigma-plus-hyperon, Sigma-plus-hyperon,
Sigma-minus-hyperon
Sigma-minus-hyperon, Anti-Sigma-minus-hyperon,
Sigma-null-hyperon
Sigma-null-hyperon, Sigma-null-hyperon,
Anti-Sigma-null hyperon
Anti-Sigma-null hyperon, Anti-Sigma-null-hyperon,
Xi-minus-hyperon
Xi-minus-hyperon, Xi-minus-hyperon,
Anti-Xi-minus hyperon
Anti-Xi-minus hyperon, anti-Xi-minus-hyperon,
Xi-null-hyperon
Xi-null-hyperon, Xi-null-hyperon,
Anti-Xi-null-hyperon
Anti-Xi-null-hyperon, anti-Xi-null-hyperon,
Omega-minus-hyperon
Omega-minus-hyperon, Omega-minus-hyperon,
Anti-Omega-minus-hyperon
Anti-Omega-minus-hyperon, anti-Omega-minus-hyperon,
This arrow ring diagram sample was created on the base of the figure illustrating the webpage "Grant Life Cycle" from the Georgia College website. "Grant Life Cycle.
Define Opportunity: Funding opportunities can come from anywhere: databases, agency websites, professional publications or colleagues. GC subscribes to the database GRC. Federal grant opportunities can be found through Grants.gov.
Develop Proposal: Once an opportunity has been identified OGSP will do the following:
(1) Review the announcement for application requirements.
(2) Meet with the Principal Investigator (PI) to develop a project management plan.
(3) Work up a draft budget for PI approval.
(4) Complete the sponsor/ required forms and budget justification to be included in the application.
Submit & Negotiate: Applications can only be submitted by GC or the GC Foundation. Once internal approval has been received, designated staff in the appropriate office will submit the application on behalf of the PI and institution. If awarded, the GC or Foundation personnel will review and negotiate acceptable terms and conditions to GC, GC Fdn and/ or USG.
All of these are part of Pre-award services. ...
Award Setup: OGSP will review award documentation and assist all responsible parties with their roles and responsibilities during the grant. OGSP is available through the life of the award to provide support with any non-financial issues.
Manage Subawards: If subawards were identified at application, OGSP will issue the subaward using GC approved forms. If the need for a portion of the work to be completed by an outside entity is noted in the post-award phase, the Grants Compliance Manager will secure agency approval and then issue the subaward. OGSP will monitor the fiscal aspects of the subaward while the PI is responsible for the programmatic compliance.
Execute Project: OGSP continually monitors each grant for compliance with award terms & conditions. As legal representative, OGSP works with the PI and funder to expedite reports and resolve any issues that might arise.
Close Out Project: Once a grant has reached the end of the project period, all funders have requirements for final progress and financial reports. OGSP will work with the PI to make sure the progress report is submitted in a timely fashion and the Business & Finance completes the final invoices or report. The storage of the official project file is the responsibility of OGSP. All information and reports should be copied to the Grant Compliance Manager for inclusion in the official record." [gcsu.edu/ grants/ grantlifecycle.htm]
The arrow ring diagram example "Grant life cycle" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Target and Circular Diagrams solution from the Marketing area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ marketing-target-and-circular-diagrams
Arrow ring diagram
Arrow ring diagram, circular arrow diagram, circular motion diagram,
The vector stencils library "Constellations except Zodiac, Northern and Southern" contains 47 star constellation maps of all constellations except Zodiac, Northern (45-90 degrees) and Southern (45-90 degrees).
Use these shapes for drawing astronomical diagrams and illustrations in ConceptDraw PRO diagramming and vector drawing software extended with the Astronomy solution from the Science and Education area in ConceptDraw Solution Park.
Andromeda
Andromeda, Andromeda,
Antlia
Antlia, Antlia,
Aquila
Aquila, Aquila,
Auriga
Auriga, Auriga,
Bootes
Bootes, Bootes,
Caelum
Caelum, Caelum,
Canes Venatici
Canes Venatici, Canes Venatici,
Canis Major
Canis Major, Canis Major,
Canis Minor
Canis Minor, Canis Minor,
Centaurus
Centaurus, Centaurus,
Cetus
Cetus, Cetus,
Columba
Columba, Columba,
Coma Berenices
Coma Berenices, Coma Berenices,
Corona Australis
Corona Australis, Corona Australis,
Corona Borealis
Corona Borealis, Corona Borealis,
Corvus
Corvus, Corvus,
Crater
Crater, Crater,
Cygnus
Cygnus, Cygnus,
Delphinus
Delphinus, Delphinus,
Equuleus
Equuleus, Equuleus,
Eridanus
Eridanus, Eridanus,
Fornax
Fornax, Fornax,
Grus
Grus, Grus,
Hercules
Hercules, Hercules,
Hydra
Hydra, Hydra,
Lacerta
Lacerta, Lacerta,
Leo Minor
Leo Minor, Leo Minor,
Lepus
Lepus, Lepus,
Lupus
Lupus, Lupus,
Lynx
Lynx, Lynx,
Lyra
Lyra, Lyra,
Microscopium
Microscopium, Microscopium,
Monoceros
Monoceros, Monoceros,
Ophiuchus and Serpens
Ophiuchus and Serpens, Ophiuchus and Serpens,
Orion
Orion, Orion,
Pegasus
Pegasus, Pegasus,
Perseus
Perseus, Perseus,
Piscis Austrinus
Piscis Austrinus, Piscis Austrinus,
Puppis
Puppis, Puppis,
Pyxis
Pyxis, Pyxis,
Sagitta
Sagitta, Sagitta,
Sculptor
Sculptor, Sculptor,
Scutum
Scutum, Scutum,
Sextans
Sextans, Sextans,
Triangulum
Triangulum, Triangulum,
Vela
Vela, Vela,
Vulpecula
Vulpecula, Vulpecula,