Search Results - "Hoefer, R."

Refine Results
  1. 1
  2. 2
  3. 3
  4. 4

    Quality Synthesis Based Robust Optimization for Electromagnetic Wave Absorbers Using Taguchi's Tolerance Design Method by Gao, Richard Xian-Ke, Hoefer, Wolfgang J. R., Er-Ping Li

    “…The subject of this paper is the robust and quality-oriented design of an electromagnetic wave absorber. Taguchi's parameter design is employed first to…”
    Get full text
    Journal Article
  5. 5

    Altering State Policy: Interest Group Effectiveness among State-Level Advocacy Groups by Hoefer, Richard

    Published in Social work (New York) (01-07-2005)
    “…Because social policy making continues to devolve to the state level, social workers should understand how advocacy and policy making occur at that level…”
    Get full text
    Journal Article
  6. 6
  7. 7

    Parental provision of transportation for adolescent physical activity by Hoefer, Wendy R, McKenzie, Thomas L, Sallis, James F, Marshall, Simon J, Conway, Terry L

    Published in American journal of preventive medicine (01-07-2001)
    “…Background: Physical activity (PA) is important to adolescents’ health. Parent transportation to activity locations is a practical strategy for increasing…”
    Get full text
    Journal Article
  8. 8

    Robust Design of Electromagnetic Wave Absorber Using the Taguchi Method by Gao, Richard Xian-Ke, Hoefer, Wolfgang J. R., Teck-Seng Low, Er-Ping Li

    “…This paper presents a robust design approach that not only optimizes the absorption efficiency of an electromagnetic wave absorber over a wide bandwidth, but…”
    Get full text
    Journal Article
  9. 9

    A Brief History of Computational Electromagnetics in Microwave Engineering-A Personal Retrospective by Hoefer, Wolfgang J. R.

    Published in IEEE journal of microwaves (01-01-2023)
    “…As the MTT-Society is celebrating seventy years of existence - an age approaching the average human lifespan - the number of members who witnessed the early…”
    Get full text
    Journal Article
  10. 10

    Computational Time Reversal-A Frontier in Electromagnetic Structure Synthesis and Design by Hoefer, Wolfgang J. R.

    “…Microwave component design by electromagnetic structure synthesis is attractive because the electromagnetic field has the inherent property to minimize loss,…”
    Get full text
    Journal Article
  11. 11

    The Dynamics of Nanoscale Superresolution Imaging With the Superlens by Hegde, R. S., Szabo, Z., Yew Li Hor, Kiasat, Y., Er Ping Li, Hoefer, W. J. R.

    “…The theoretical foundations of superresolution imaging of nanoscale objects with the Veselago/Pendry Superlens are reviewed from a microwave engineering…”
    Get full text
    Journal Article
  12. 12
  13. 13

    A Unified View of Computational Electromagnetics by Chen, Zhizhang, Wang, Chao-Fu, Hoefer, Wolfgang J. R.

    “…This article presents a unified description of numerical methods for solving electromagnetic field problems. Traditionally, these methods are considered to be…”
    Get full text
    Journal Article
  14. 14

    State-Specific Prevalence of Smoke-Free Home Rules — United States, 1992–2003 by Trosclair, A, Babb, S, Murphy-Hoefer, R, Asman, K, Husten, C, Malarcher, A

    “…Secondhand smoke (SHS) causes premature death and disease in children and nonsmoking adults. The home is the primary source of exposure to SHS for infants and…”
    Get full text
    Journal Article Newsletter
  15. 15

    Small field of view scintimammography gamma camera integrated to a stereotactic core biopsy digital X-ray system by Weisenberger, A.G., Barbosa, F., Green, T.D., Hoefer, R., Keppel, C., Kross, B., Majewski, S., Popov, V., Wojcik, R., Wymer, D.C.

    Published in IEEE transactions on nuclear science (01-10-2002)
    “…A small field of view gamma camera has been developed for integration with a commercial stereotactic core biopsy system. The goal is to develop and implement a…”
    Get full text
    Journal Article
  16. 16

    Source Reconstruction From Wideband and Band-Limited Responses by FDTD Time Reversal and Regularized Least Squares by Wei Fan, Zhizhang Chen, Hoefer, Wolfgang J. R.

    “…Time-reversal (TR) methods have been applied to reconstruct electromagnetic sources. Electromagnetic signals emitted by unknown sources are received at…”
    Get full text
    Journal Article
  17. 17
  18. 18

    From Web Site Visitor to Online Contributor: Three Internet Fundraising Techniques for Nonprofits by Hoefer, Richard

    Published in Social work (New York) (01-10-2012)
    “…Nonprofit organizations are facing financial conditions that are perhaps the worst in the last three decades. Federal funding for social services is expected…”
    Get full text
    Journal Article
  19. 19

    Localization of a Discharge in Transmission Line Networks using Time Reversal with TLM by Hoefer, Wolfgang

    “…The location of an electrical discharge in a transmission line network is found from its recorded transient response by means of a time reversal simulation…”
    Get full text
    Journal Article
  20. 20