101,012 research outputs found
Jokeby, a burlesque on Rokeby : a poem ... in six cantos /
No full textWritten by John Roby; erroneously ascribed to James Kirke Paulding. cf. O. Wegelin's Bibliography of the separate publications of James Kirke Paulding; Halkett & Laing; Notes & queries, 2d ser., v. 1, p. 257.Mode of access: Internet
[Letter from M. T. Wilson to T. N. Carswell - April 11, 1944]
No full textA letter written to Mr. T. N. Carswell, Abilene, Texas from M. T. Wilson, Fisher County, Roby, Texas, dated April 11, 1944. Wilson requests to be instructed regarding how to keep records for men forwarded for preinduction examination. He advises that as it is now the IV-F classification is the only indication that the men have been up for examination. The letter is typewritten on SELECTIVE SERVICE SYSTEM letterhead bearing stamp of Local Board No. 1, Fisher County, Roby, Texas
Learning motor coordination under resistive viscous force fields at the joint level with an upper-limb robotic exoskeleton
No full textIn the field of rehabilitation robotics, few researchers have been focusing on the problem of controlling motor coordination in post-stroke patients. Studies on coordination learning, when the robotic devices act at the joint level on multiple interaction points, as in the case of exoskeletons, are lacking. For this reason, we studied on 10 healthy subjects the possibility of learning a non-natural inter-joint coordination while performing a pointing task. This coordination was induced by a 4-DOF robotic exoskeleton, applying resistive force fields at the joint level. Preliminary results showed the capability of our controller to modify human healthy natural coordination after exposition to the fields and generalization of these effects to movements which were never exposed to these constraints
FIGURE 6 in Neotype designation, redescription, biology and distribution of Acanthopsyche alstoni Watt & Mann, 1903 (Lepidoptera: Psychidae) from India
No full textFIGURE 6: Larval case and dorsal view of larva of Acanthopsyche alstoni.Published as part of Usha, A. U., Sobczyk, T., Roby, T. J. & Jose, Joyce, 2022, Neotype designation, redescription, biology and distribution of Acanthopsyche alstoni Watt & Mann, 1903 (Lepidoptera: Psychidae) from India, pp. 136-144 in Zootaxa 5159 (1) on page 141, DOI: 10.11646/zootaxa.5159.1.7, http://zenodo.org/record/677105
FIGURE 4a in Neotype designation, redescription, biology and distribution of Acanthopsyche alstoni Watt & Mann, 1903 (Lepidoptera: Psychidae) from India
No full textFIGURE 4a: ♂ Fore Wing venation, descaled, coloured in Fuchsine, mounted in alcohol; b: ♂ Hindwing Wing, descaled, coloured in Fuchsine, mounted in alcohol; 4c: Wing venation.Published as part of Usha, A. U., Sobczyk, T., Roby, T. J. & Jose, Joyce, 2022, Neotype designation, redescription, biology and distribution of Acanthopsyche alstoni Watt & Mann, 1903 (Lepidoptera: Psychidae) from India, pp. 136-144 in Zootaxa 5159 (1) on page 139, DOI: 10.11646/zootaxa.5159.1.7, http://zenodo.org/record/677105
FIGURE 8a in Neotype designation, redescription, biology and distribution of Acanthopsyche alstoni Watt & Mann, 1903 (Lepidoptera: Psychidae) from India
No full textFIGURE 8a: Male and female cases; b: Male case, pupal case and adult; c: Male bags and pupal cases.Published as part of Usha, A. U., Sobczyk, T., Roby, T. J. & Jose, Joyce, 2022, Neotype designation, redescription, biology and distribution of Acanthopsyche alstoni Watt & Mann, 1903 (Lepidoptera: Psychidae) from India, pp. 136-144 in Zootaxa 5159 (1) on page 142, DOI: 10.11646/zootaxa.5159.1.7, http://zenodo.org/record/677105
FIGURE 3. a. Female forewing, b. hindwing, drawing T in Eumasia thomasii sp. nov. a new species of the subfamily Eumasiinae (Lepidoptera: Psychidae) from India
No full textFIGURE 3. a. Female forewing, b. hindwing, drawing T. SobczykPublished as part of Unnikrishnan, Usha Ayyath, Sobczyk, Thomas, Jose, Roby Thekkudan & Jose, Joyce, 2022, Eumasia thomasii sp. nov. a new species of the subfamily Eumasiinae (Lepidoptera: Psychidae) from India, pp. 232-246 in Zootaxa 5200 (3) on page 235, DOI: 10.11646/zootaxa.5200.3.2, http://zenodo.org/record/726047
Comparison of different error signals driving the adaptation in assist-as-needed controllers for neurorehabilitation with an upper-limb robotic exoskeleton
No full textAssist-as-needed control aims at maximizing stroke survivors involvement during robotic-led therapies of neurorehabilitation. Besides the specific characteristics of the designed adaptive control strategy, a fundamental property of this control architecture is the choice of the error signal which will drive the adaptation process. This driving source is a necessary control parameter to be chosen, although often sidelined in the control design, and several solutions already exist in the state-of-the-art. For this reason, we wanted to compare three different strategies to guide the adaptation, respectively based on the local joint performances, on the end-effector only behaviour, or on the performance of one specific joint in the kinematic chain of the robot. The resulting analysis evaluates the possibilities offered by simply changing from one source to another with respect to the specific stage of the motor recovery of the patients, potentially extending the capabilities of current exoskeleton controllers for neurorehabilitation
Letter, [Author unclear] to Paulina T. Merritt
No full textHandwritten letter to Paulina Merritt from an unknown author, October 1, 1876.
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