Zobrazeno 1 - 10
of 254
pro vyhledávání: '"William R. Johnson"'
Publikováno v:
Journal of Pipeline Science and Engineering, Vol 2, Iss 4, Pp 100090- (2022)
Burst strength is critical to pipeline design, operation, and integrity management. The Barlow formula with the ultimate tensile stress (UTS) was often used to estimate burst strength of line pipes. To consider the plastic flow effect of pipeline ste
Externí odkaz:
https://doaj.org/article/de360ec7c0de4cd3986c1942198a1dc9
Autor:
Ian D. Engler, M.D., Matthew J. Salzler, M.D., Andrew J. Wall, M.D., William R. Johnson, M.D., Amun Makani, M.D., Margaret V. Shields, M.D., Thomas J. Gill, M.D.
Publikováno v:
Arthroscopy, Sports Medicine, and Rehabilitation, Vol 2, Iss 5, Pp e539-e546 (2020)
Purpose: To evaluate the patient-reported and objective functional outcomes of patients undergoing multiple-revision anterior cruciate ligament (ACL) reconstruction surgery. The secondary purpose was to determine failure rates and factors associated
Externí odkaz:
https://doaj.org/article/8957338c58f043be96a2271270f44d8b
Autor:
Marion Mundt, William R. Johnson, Wolfgang Potthast, Bernd Markert, Ajmal Mian, Jacqueline Alderson
Publikováno v:
Sensors, Vol 21, Iss 13, p 4535 (2021)
The application of artificial intelligence techniques to wearable sensor data may facilitate accurate analysis outside of controlled laboratory settings—the holy grail for gait clinicians and sports scientists looking to bridge the lab to field div
Externí odkaz:
https://doaj.org/article/202cdb145c284450bc4f1c7beb452283
Autor:
Mary F. Langsdale, Martin Wooster, Jeremy J. Harrison, Michael Koehl, Christoph Hecker, Simon J. Hook, Elsa Abbott, William R. Johnson, Alessandro Maturilli, Laurent Poutier, Ian C. Lau, Franz Brucker
Publikováno v:
Remote Sensing, Vol 13, Iss 1, p 102 (2020)
Information on spectral emissivity (SE) is vital when retrieving and evaluating land surface temperature (LST) estimates from remotely sensed observations. SE measurements often come from spectral libraries based upon laboratory spectroscopic measure
Externí odkaz:
https://doaj.org/article/21cc3c5feab14d2883d3db709661a7c3
Autor:
Mary F. Langsdale, Thomas P. F. Dowling, Martin Wooster, James Johnson, Mark J. Grosvenor, Mark C. de Jong, William R. Johnson, Simon J. Hook, Gerardo Rivera
Publikováno v:
Remote Sensing, Vol 12, Iss 24, p 4127 (2020)
Correct specification of a target’s longwave infrared (LWIR) surface emissivity has been identified as one of the greatest sources of uncertainty in the remote sensing of land surface temperature (LST). Field and laboratory emissivity measurements
Externí odkaz:
https://doaj.org/article/c3501adf066d421bbe2b4a73d93d50d8
Publikováno v:
Shock and Vibration, Vol 2015 (2015)
The weighted sum of spatial gradients (WSSG) control minimization parameter is developed for use in active structural acoustic control (ASAC) on a clamped flat rectangular plate. The WSSG minimization parameter is measured using four accelerometers g
Externí odkaz:
https://doaj.org/article/cb5e4e2349834742b94d076b337ac191
Autor:
William R. Johnson
A Classic in Counterintelligence—Now Back in PrintOriginally published in 1987, Thwarting Enemies at Home and Abroad is a unique primer that teaches the principles, strategy, and tradecraft of counterintelligence (CI). CI is often misunderstood and
Publikováno v:
Journal of Pressure Vessel Technology. 145
Pressure vessels (PVs) are widely used in the energy industry. Accurate burst pressure is critical to structural design and safe operation for both thin and thick-walled PVs. The traditional strength theories utilized a single-parameter material prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b337ae2d7278f3e996e03936bebafd2
https://doi.org/10.1115/1.4062334
https://doi.org/10.1115/1.4062334
Autor:
William R. Johnson, Frank-M. Göttsche, Maria Anna Martin, Gerardo Rivera, Robert J. Freepartner, Simon J. Hook, Glynn Hulley, Kerry Cawse-Nicholson
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 60:1-23
The ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station (ECOSTRESS) was launched to the International Space Station (ISS) on June 29, 2018, and currently provides the highest spatial resolution thermal infrared (TIR) data (38 m x 69 m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23345abb97e1c959598b2fc5df52e489
https://doi.org/10.1109/tgrs.2021.3079879
https://doi.org/10.1109/tgrs.2021.3079879
Publikováno v:
Ecology of Sonoran Desert Plants and Plant Communities ISBN: 9780816552467
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a27a3896e7056499cdd54906c6ea433
https://doi.org/10.2307/j.ctv34h09mn.10
https://doi.org/10.2307/j.ctv34h09mn.10