Zobrazeno 1 - 10
of 29
pro vyhledávání: '"R W, Daniel"'
Nonlinear friction can couple with the internal dynamics of geared reducers to exhibit the phase characteristics of noncollocation. In the setting of robot control this is significant, in so far as the additional phase-lag limits bandwidth. This pape
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8527d31ccb1274564f0b28640c766a52
https://doi.org/10.1002/(sici)1097-4563(199811)15:11<641::aid-rob3>3.0.co
https://doi.org/10.1002/(sici)1097-4563(199811)15:11<641::aid-rob3>3.0.co
Autor:
B. Kouvaritakis, R. W. Daniel
Earlier eigenvalue inclusion regions are replaced by new regions which are tight and thus lead to sufficient and necessary stability conditions for uncertain linear multivariable systems in the presence of unstructured perturbations. The approach pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::594a5d6f6eefe12dd61e5ec53cbf0003
https://ora.ox.ac.uk/objects/uuid:7b1381cc-3c52-4879-83f7-bf6054f5e61f
https://ora.ox.ac.uk/objects/uuid:7b1381cc-3c52-4879-83f7-bf6054f5e61f
Autor:
R. W. Daniel, Basil Kouvaritakis
The paper introduces the concept of normal approximations to the analysis of uncertain linear multivariable feedback systems, in order to derive a new criterion for the stability of plants subject to additive perturbations. This criterion permits a c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2388510074b839de4dfb509bb69e532
https://doi.org/10.1080/00207178408933188
https://doi.org/10.1080/00207178408933188
Autor:
R. W. Daniel, Basil Kouvaritakis
The annihilators N, M of the input and output maps, B,C, respectively of the linear state space model S(A, B, C) led to the NAM algorithm for the calculation of system zeros. A recent paper proposed an alternative algorithm and the present paper unde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f57084902ca1f5103f57c0d469b7cce8
https://ora.ox.ac.uk/objects/uuid:014358b7-258c-437d-87a8-e82c6e12b249
https://ora.ox.ac.uk/objects/uuid:014358b7-258c-437d-87a8-e82c6e12b249
Autor:
K. Preece, Hassan Fadavi, R. W. Daniel, Andrew J.M. Boulton, J. A. Paterson, L. King, D. J. Matthews, Frank L Bowling
AIMS: Measurement of wound size can predict healing and provide information to guide treatment. This study assesses a novel optical wound imaging system that creates a three-dimensional image of the ulcer. METHODS: Using a new camera-based digital sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4da739abfad375b2de63fd6f210c1a0a
https://ora.ox.ac.uk/objects/uuid:46a05815-b973-47d7-a121-9ee84d2bfe25
https://ora.ox.ac.uk/objects/uuid:46a05815-b973-47d7-a121-9ee84d2bfe25
Autor:
R. W. Daniel, G. Mutuma, Caesar Mungatana, K. V. Shah, Mark Topazian, Russell E. White, Marie E. Robert
Publikováno v:
Diseases of the Esophagus. 18:28-30
SUMMARY. Esophageal squamous cell cancer is highly prevalent in south-western Kenya. The role of human papillomavirus (HPV) in esophageal cancers from this region was evaluated. Biopsies of 29 esophageal squamous cell cancers were assayed for HPV DNA
Publikováno v:
Experimental Robotics II ISBN: 3540198512
ISER
ISER
We describe the design of an experimental three degrees of freedom compliant robot arm. Motivation for the design decisions are given with reference to previous experimental findings on a single link and a two link compliant arm. The arm is direct dr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20104fc98f604136f7aa787759ddf9ef
https://doi.org/10.1007/bfb0036157
https://doi.org/10.1007/bfb0036157
Autor:
R. W. Daniel, P. J. Fischer
Publikováno v:
RoManSy 9 ISBN: 3540198342
A real time solution to the forward kinematics of a Stewart Platform is described with guaranteed convergence properties. The solution uses special characteristics of an error function to reduce from 8 the number of possible solutions to 2 using appr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::145ac4eb33ee74500af2a64818e6723d
https://doi.org/10.1007/bfb0031456
https://doi.org/10.1007/bfb0031456
Publikováno v:
Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus. 13(2)
The role of human papillomavirus (HPV) in esophageal cancers was evaluated in patients seen at Johns Hopkins University Hospital. Frozen esophageal tumor tissues from 22 cases with squamous cell carcinoma (SCC) and 24 cases with adenocarcinoma (AC),
Autor:
M A, Steller, K J, Gurski, M, Murakami, R W, Daniel, K V, Shah, E, Celis, A, Sette, E L, Trimble, R C, Park, F M, Marincola
Publikováno v:
Clinical cancer research : an official journal of the American Association for Cancer Research. 4(9)
Human papillomavirus (HPV) infection has been causally associated with cervical cancer. We tested the effectiveness of an HLA-A*0201-restricted, HPV-16 E7 lipopeptide vaccine in eliciting cellular immune responses in vivo in women with refractory cer