1.

Record Nr.

UNISALENTO991001903269707536

Autore

Schipa, Silvia

Titolo

Analisi wavelet di onde e turbolenza nello strato limite atmosferico. Tesi di laurea / laureanda Silvia Schipa ; relatori Livio Ruggiero e Umberto Giostra

Pubbl/distr/stampa

Lecce : Università degli studi. Facoltà di Scienze. Corso di laurea in Fisica, a.a. 1996-97

Descrizione fisica

143 p. : ill. ; 30 cm

Altri autori (Persone)

Ruggiero, Livio

Giostra, Umberto

Lingua di pubblicazione

Italiano

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNINA9910823655903321

Autore

Saleh Lait Abu <1980->

Titolo

Implant system for the recording of internal muscle activity to control a hand prosthesis / / von Lait Abu Saleh, aus Majdal Shams, Golanhöhen

Pubbl/distr/stampa

Berlin : , : Logos Verlag Berlin, , [2015]

ISBN

3-8325-9432-9

Descrizione fisica

1 online resource (xiii, 198 pages) : illustrations

Collana

Wissenschaftliche Beiträge zur Medizinelektronik ; ; Volume 5

Disciplina

617.575

Soggetti

Medical innovations

Artificial hands

Biomedical materials

Prosthesis

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"Vom Promotionsausschuss der Technischen Universität Hamburg-Harburg zur Erlangung des akademischen Grades Doktor-Ingenieur (Dr. -Ing.) genehmigte Dissertation, von Lait Abu Saleh, aus, Majdal Shams, Golanhöhen, 2015".



Nota di bibliografia

Includes bibliographical references.

Sommario/riassunto

Long description: An implantable system to invasively acquire muscle activity for controlling a bionic hand prosthesis is presented. The system utilizes two wireless interfaces for data and power transmission. Furthermore, a multichannel custom made low-power application specific integrated circuit (ASIC) was designed in 130 nm technology to amplify, filter and digitize the analogue muscle-activity. A trade-off between power consumption, silicon area and noise was considered during the design phase. The implant system was successfully tested by several animal experiments (sheep and rhesus macaques). The invasively recorded muscle activity possesses a higher amplitude, higher selectivity and more stability than its surface recorded counterpart. It provides an opportunity for simple and smooth control of a hand prosthetic system with high number of degrees of freedom.