Beam

Beam may refer to:

  • Beam (structure), a structural element
  • Beam (nautical), the most extreme width (or breadth) of a nautical vessel, or a point alongside the ship at the midpoint of its length
  • A narrow, propagating stream of particles or energy:
  • Bessel beam
  • Gaussian beam
  • Light beam
  • Laser beam
  • Particle beam
  • Charged particle beam
  • Cathode ray, or "electron beam"
  • Molecular beam
  • Beam antenna
  • Beam Inc., a spirits company
  • Beam (music), a connection line in musical notation
  • Balance beam, a piece of gymnastics equipment
  • BEAM robotics, an automatically moving machine based on analog electronics
  • Beam search, a search algorithm
  • Beam Software, a computer game developer
  • Beam, Great Torrington, an estate in Devon, England
  • BEAM

  • BEAM.TV, a global distribution network
  • BEAM Channel 31, a free television network in the Philippines
  • Beam (music)

    In musical notation, a beam is a horizontal or diagonal line used to connect multiple consecutive notes (and occasionally rests) in order to indicate rhythmic grouping. Only eighth notes (quavers) or shorter can be beamed. The number of beams is equal to the number of flags that would be present on an un-beamed note.

    Grouping

    The span of beams indicates the rhythmic grouping, usually determined by the time signature. Therefore, beams do not usually cross bar lines, or major sub-divisions of bars. If notes extend across these divisions, this is indicated with a tie.

    In modern practice beams may span across rests in order to make rhythmic groups clearer.

    In vocal music, beams were traditionally used only to connect notes sung to the same syllable. In modern practice it is more common to use standard beaming rules, while indicating multi-note syllables with slurs.

    Positioning

    Notes joined by a beam usually have all the stems pointing in the same direction (up or down). The average pitch of the notes is used to determine the direction – if the average pitch is below the middle staff-line, the stems and beams usually go above the note head, otherwise they go below.

    Beam (nautical)

    The beam of a ship is its width at the widest point as measured at the ship's nominal waterline. The beam is a bearing projected at right-angles from the fore and aft line, outwards from the widest part of ship. Beam may also be used to define the maximum width of a ship's hull, or maximum width plus superstructure overhangs.

    Generally speaking, the wider the beam of a ship (or boat), the more initial stability it has, at expense of reserve stability in the event of a capsize, where more energy is required to right the vessel from its inverted position.

    Typical values

    Typical length-to-beam ratios for small sailboats are from 2:1 (dinghies to trailerable sailboats around 20 ft or 6 m) to 5:1 (racing sailboats over 30 ft or 10 m).

    Large ships have widely varying beam ratios, some as large as 20:1.

    Rowing shells designed for flatwater racing may have length to beam ratios as high as 30:1, while a coracle has a ratio of almost 1:1 it is nearly circular.

    Formula

    The beam of many monohull vessels can be calculated using the following formula:

    Podcasts:

    Beam

    ALBUMS

    Beam

    Beam

    ALBUMS

    Beam

    ALBUMS

    PLAYLIST TIME:

    Travelin' Shoes

    by: Beam

    Whoh, death come a knockin' on that sinners door
    Said old sinner, "Are you ready to go?"
    He said, "No, no, no, no, no, no, no,
    Because I ain't got on my travelin' shoes...
    ("Ain't paid my dues, yes, sayin'...")
    ...No, no, no
    Oh Lordy, no, no, no
    ecause I ain't got on my travelin' shoes."
    Whoh, death come a knockin' on that liars door
    Said old liar, "Are you ready to go?"
    He said, "No, no, no, no, no, no, no,
    Because I ain't got on my travelin' shoes...
    ("Ain't paid my dues, yes, sayin'...")
    ...No, no, no
    Oh Lordy, no, no, no
    Because I ain't got on my travelin' shoes."
    Whoh, death come a knockin' on that gamblers door
    Said old gambler, "Are you ready to go?"
    He said, "No, no, no, no, no, no, no,
    Because I ain't got on my travelin' shoe
    s...
    ("Ain't paid my dues, yes, sayin'...")
    ...No, no, no
    Oh Lordy, no, no, no
    Because I ain't got on my travelin' shoes."
    Whoh, death come a knockin' on that Christians door
    Said old Christian, "Are you ready to go?"
    He said, "No, no, no, no, no,
    no, no,
    Because I ain't got on my travelin' shoes...
    ("Ain't paid my dues, yes, sayin'...")
    ...No, no, no
    Oh Lordy, no, no, no
    Because I ain't got on my travelin' shoes...
    (Well)
    ...No, no, no
    Oh, Lordy, no, no, no
    Because I ain't got on my travel
    in' shoes."




    Latest News for: beam

    Edit

    Nebraska's first cancer-zapping proton beam system will 'revolutionize' regional access to therapy

    Lincoln Journal Star 07 Apr 2025
    The technology, which in the past had been limited by size and cost, provides targeted doses of radiation to tumors, minimizing damage to surrounding tissues and reducing side effects ... .
    Edit

    JBL Tune Buds 2, Beam 2 and Flex 2 debuts in India, price starts at Rs 9,499

    The Times of India 07 Apr 2025
    The new series introduces three new styles – Buds 2, Beam 2, and Flex 2 – each designed to match different lifestyle preferences and listening experiences.
    Edit

    Viral video: Concrete beam falls from Mumbai flyover, pierces car windscreen

    Live Mint 06 Apr 2025
    A viral video allegedly shows a concrete beam from a Mumbai flyover falling onto a car’s windscreen. The driver narrowly escaped. Reddit users compared the freak accident to a Final Destination scene ....
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    Beam Therapeutics Presents Additional Data for BEAM-302 in Alpha-1 Antitrypsin Deficiency (AATD) at 2025 Alpha-1 ...

    Nasdaq Globe Newswire 05 Apr 2025
    New Data Demonstrate Proportion of Corrected M-AAT Reached a Mean of 91% of Total AAT in Circulation at Day 28 Following BEAM-302 Treatment in 60 mg Cohort (n=3) ... .
    Edit

    Beam Therapeutics Presents Additional Data for BEAM-302 in Alpha-1 Antitrypsin Deficiency

    Hastings Tribune 05 Apr 2025
    New Data Demonstrate Proportion of Corrected M-AAT Reached a Mean of 91% of Total AAT in Circulation at Day 28 Following BEAM-302 Treatment in 60 mg Cohort (n=3) ... .
    Edit

    Sam Thompson beams in cryptic post as he 'moves on from Zara McDermott with reality star'

    The Mirror 05 Apr 2025
    Sam Thompson is rumoured to have a new lady in his life following his split from girlfriend of five years, Zara McDermott - as she moves on with a One Direction star ... .
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    Vogue Williams and Spencer Matthews beam in family holiday pics to shrug off marriage fears

    The Mirror 05 Apr 2025
    Fans will be relieved to see Vogue Williams and former Made In Chelsea star Spencer Matthews looking happy and relaxed in one another's company after new reports that there's tension in their marriage ... .
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    Abia Beams Searchlight on Traditional Rulers over Alleged Complicity in Crime

    This Day 05 Apr 2025
    He said that security agencies were asked to start beaming their searchlights on the royal fathers following the rescue of a prominent Abia billionaire businessman, Chief Obasi Lawson, who was ...
    Edit

    Jim Beam column:How is Christianity doing?

    American Press 05 Apr 2025
    Its survey of 36,908 U.S ... adults identified as Christians of one sort or another ... Jim Beam, the retired editor of the American Press, has covered people and politics for more than six decades. Contact him at 337-515-8871 or jim.beam.press@gmail.com ... .
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    Chesney Hawkes beams as he watches the Grand National at Aintree ahead of his Celebrity ...

    The Daily Mail 05 Apr 2025
    Chesney Hawkes looked happier than ever as he watched the Grand National races at Aintree on Saturday ... Ahead of the show’s launch, Chesney made one of his final public appearances in a stylish brown leather jacket paired with jeans ... Read More ... It read ... .
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    Beam Global to Release 2024 Operating Results,�Conference Call Scheduled for April 11, 2025 at 4:30 ...

    Nasdaq Globe Newswire 04 Apr 2025
    Beam Global announced that it will host a conference call on Friday, April 11, 2025 at 4.30 p.m. ET to review it's 2024 operating results ... .
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    Final structural beam placed in Buffalo Bills' new stadium: Here's the latest

    Daily Messenger 04 Apr 2025
    The Buffalo Bills are one step closer to taking the field in the new Highmark Stadium after the last structural beam was raised into place Friday morning.
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    IBA to share long-term growth strategy at upcoming 2025 Capital Markets Day (IBA - Ion Beam Applications SA)

    Public Technologies 04 Apr 2025
    IBA (Ion Beam Applications S.A.) is the world leader in particle accelerator technology ... IBA - Ion Beam Applications SA published this content on April 04, 2025, and is solely responsible for the information contained herein.
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