Ben Holfeld (MS/MBA)

Ben Holfeld (MS/MBA)

San Francisco Bay Area
24K followers 500+ connections

About

Ben Holfeld is the SF AI Studio Lead and an AI Solution Architect at Accenture, where he…

Articles by Ben

  • 2025 - How will the world look?

    2025 - How will the world look?

    Last 3 Years had many surprises. What will the next 3 years bring?

  • Innovation Methods - Demystified

    Innovation Methods - Demystified

    I keep hearing of so many new “methods” lately on how to innovate and how to create something new. At a closer look…

    8 Comments
  • AR/VR, AI & IOT Demystified

    AR/VR, AI & IOT Demystified

    News about tech nowadays is full of mysterious buzzwords that everyone in the industry keeps using while few actually…

    4 Comments
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Activity

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Experience

  • Accenture Graphic

    Accenture

    San Francisco Bay Area

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    San Francisco Bay Area

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    San Francisco Bay Area

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    San Francisco Bay Area

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    San Francisco Bay Area

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    San Francisco Bay Area

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    San Francisco Bay Area

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    San Francisco Bay Area

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    Mannheim, Baden-Württemberg, Germany

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    Ingolstadt, Bavaria, Germany

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    Tampere, Pirkanmaa, Finland

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    Birmingham, England, United Kingdom

Education

  • The University of Texas at Austin Graphic

    The University of Texas at Austin

    • Degree: "Master of Science in Applied Physics"

  • Activities and Societies: Student Parabolic Flight Research Project

  • • Very good pre-diploma (Math, Physics)
    • Project with European Space Agency
    • Active Participation in the Students Council

  • • Elite School with deep focus on math and natural sciences
    • Second-Best High-school diploma

Licenses & Certifications

Publications

  • Maximum imaging depth of two-photon autofluorescence microscopy in epithelial tissues

    Journal of Biomedical Optics

    Endogenous fluorescence provides morphological, spectral, and lifetime contrast that can indicate disease states in tissues. Previous studies have demonstrated that two-photon autofluorescence microscopy (2PAM) can be used for noninvasive, three-dimensional imaging of epithelial tissues down to approximately 150 μm beneath the skin surface.

    Other authors
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  • Spatial High-Speed-Imaging of Projectile Impacts into Fluids in Microgravity

    SpringerLink

    Impacts of rigid metal projectiles into fluid targets were observed under microgravity conditions using a technique which simultaneously generates multiple images from different angles with microsecond resolution. The impact experiments were performed with velocities of 15 ± 3 km/h into a water surface on the ground and during parabolic flights. To obtain comparable impacts, the fluid was forced to maintain a planar surface in weightlessness by a sharp metal ring attached in a transparent…

    Impacts of rigid metal projectiles into fluid targets were observed under microgravity conditions using a technique which simultaneously generates multiple images from different angles with microsecond resolution. The impact experiments were performed with velocities of 15 ± 3 km/h into a water surface on the ground and during parabolic flights. To obtain comparable impacts, the fluid was forced to maintain a planar surface in weightlessness by a sharp metal ring attached in a transparent ultrahydrophobic-coated cylinder. The resulting continuous ‘Frozen Reality’® camera pan shots show the liquid surface deformation due to projectile water-entry. While an impacted liquid surface in gravity forms a wine-glass-shaped air cavity, in microgravity, the air cavity is tear-drop-shaped. Shortly after the impact into liquid, the air cavity closes and a large air bubble remains in the fluid due to microgravity. The escaped fluid forms a columnar liquid jet which tears approximately one second after the impact and leaves a satellite drop above the impact surface. The experiments help to understand collisions of kilometer-sized low-gravity bodies in space as they behave fluid-like at high impact velocities.

    Other authors
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Languages

  • English

    Native or bilingual proficiency

  • German

    Native or bilingual proficiency

  • Spanish

    Elementary proficiency

  • French

    Elementary proficiency

  • Italian

    Elementary proficiency

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