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Publications related to Medical Engineering (2,172)
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Yan Wu,1– 3,* Shuaifeng Liu,4,* Liuxi Chu,1– 3 Quan Zhang,5,6 Jin Yang,3,7 Shan Qiao,5 Xiaoming Li,5 Yuejiao Zhou,4 Huihua Deng,1– 3 Zhiyong Shen4 1Department of Brain and Learning Science, School of Biological Science & Medical Engineering, Southeast University, Nanjing, People’s Republic of China; 2Key Laboratory of Child Development and Learning...
Article
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This paper analyzes the Romanian biomedical engineering educational path and certification process in European and international contexts and emphasizes the existence of a deficient operationalization of this qualification and profession, arguing that the domestic shortcomings are both a consequence of an unquestioned process of adopting European a...
Article
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Definitely we know that now the economic growth is in peril position & our GDP is going negative. Social development is an push up of the capacity of any economy to produce goods & services. Main exploratory Factor analysis is applied for data analysis by IBM SPSS 20 to ascertain the determinants of economic development & textile industry. The stud...
Article
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Definitely we know that now the economic growth is in peril position & our GDP is going negative. Social development is an push up of the capacity of any economy to produce goods & services. Main exploratory Factor analysis is applied for data analysis by IBM SPSS 20 to ascertain the determinants of economic development & textile industry. The stud...
Article
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Stress is a burning issue in today's complex world, and the students are not left behind. Several health problems are a result of stress. There are many cases of student suicides due to stress. This stress can be a result of various factors ranging from personal issues to academics related issues. This research aims to compare the level of stress a...
Conference Paper
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Additive Fertigungsverfahren bieten gegenüber konventionellen eine größere Gestaltungsfreiheit, die sich in verschiedenen Vorteilen niederschlägt. Bauteile können komplexe Infillstrukturen aus dreifach-periodischen Minimalflächen (engl. triply periodic-minimal surfaces, kurz TPMS) besitzen, die zu signifikanter Gewichtsreduktion führen. Die Gestalt...
Article
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Postoperative free flap monitoring is considered a key component of care after microsurgical reconstruction. To achieve successful flap salvage after surgical revision, early recognition of vascular compromise is required. The aim of this study was to assess and compare the time-dependent evolution of microcirculation in gracilis muscle (GM) and an...
Cover Page
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Dieses Buch ist als grundlegender Leitfaden zu Soccer: Regulations & Strategies konzipiert. Dabei geht es um folgende Themen: Herkunft: Warum Fußball auf dem Planeten Erde gespielt werden kann: irdische Schwerkraft, Geschichte: Anfänge des Fußballs, Herkunftsland, erste Regeln, erste Fußballmannschaften, erste Wettbewerbe, erste Fußballvereine, ers...
Article
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The finger-cuff system CNAP (CNSystems Medizintechnik, Graz, Austria) allows non-invasive automated measurement of pulse pressure variation (PPV CNAP ). We sought to validate the PPV CNAP -algorithm and investigate the agreement between PPV CNAP and arterial catheter-derived manually calculated pulse pressure variation (PPV INV ). This was a prospe...
Article
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Currently corneal transplantation is the main treatment for late-stage keratoconus; however, transplantation procedures are accompanied by significant risk of post-surgical complications; this in addition to supply limitations imposed by a worldwide shortage of human donor corneas, has driven the development of alternative therapies. One such thera...
Chapter
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Digitale Innovationen bieten mittelständischen Betrieben des verarbeitenden Gewerbes die Chance, ihre Produktions-, Logistik-, Vertriebs- und Verwaltungsprozesse vollständig neu zu gestalten. Dadurch können sie besser mit neuen Umweltanforderungen umgehen und so die eigene Zukunftsfähigkeit sichern. Insbesondere wenn mehrere digitale Innovationen...
Article
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Background: Palmar-plantar psoriasis is characterized by a torpid course and resistance to conventional systemic treatments. Phototherapy is usually considered as an adjuvant treatment of a patient with psoriasis. The potential use of phototherapy as a basic treatment strategy in limited psoriasis, including its plantar-palmar localization, could b...
Poster
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Background In clinics and rehabilitation centres, assessment of human motion, especially kinematics of the lower limb, is very important to determine suitable treatments for patients[1]. Motion capture systems and electronic goniometers are perceived as the reference standards for estimation of joint kinematics but are costly and have low accessibi...
Article
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Abedian, S. , Kolivand, P. , Lornejad, H. , Karampour, A. , Safari, E. (2021). 'Save Lives: The Application of Geolocation-Awareness Service in Iranian Pre-Hospital EMS Information Management System'. World Academy of Science, Engineering and Technology, Open Science Index 180, International Journal of Health and Medical Engineering, 15(12), 337 -...
Conference Paper
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Konsensprozess zur Entwicklung eines strukturierten Behandlungspfades im Rahmen des ParkinsonNetzwerkes Ostsachsen (PANOS) Beitragsart 4: Studienprotokoll (ohne Ergebnisse) TRACK 1: VERSORGUNGSKONTEXT VERSTEHEN: Grundlagen, Theorien und Ergebnisse Hintergrund und Stand (inter)nationaler Forschung: Zur verbesserten fachspezialisierten Versorgung von...
Conference Paper
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Background and Aims: The study was aimed to assess the effectiveness of using the tipstimVR sensory glove with biofeedback for the recovery of arm motor function. Methods: The study was carried out in 2020–2021 on the basis of the rehabilitation department of the PMC “Expert Health”. The study involved 40 patients who had an ischemic stroke in the...
Article
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A novel and more stable solution of the stereotactic image registration problem for systems equipped with Sturm-Pastyr (SP) localizer is presented by the authors. The metric of such mathematical stability is the RMS-error in the presence of image noise, which is the case of real clinical application. Alaminos-Bouza and Brown propose formulas to cal...
Article
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Background: Interpretation of incidental findings on term neonatal MRI brain imaging can be challenging as there is a paucity of published normative data on asymptomatic term neonates. Reporting radiologists and clinicians need to be familiar with these incidental findings to avoid over-investigation and misinterpretation particularly in relation...
Article
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Background Peripheral quantitative computed tomography (pQCT) can provide information complementary to dual x-ray absorptiometry (DXA), however, there is sparse normative data to enable meaningful clinical interpretation and comparison. This study aimed to develop age-stratified normative data for pQCT-derived bone parameters in Australian men. Me...
Research Proposal
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Learning about Lung Diseases and their characterization is one of the most interesting research topics in recent years. With the various uses of medical images in hospitals, pathologies, and diagnostic centers, the size of the medical image datasets is also expanding expeditiously to capture the diseases in hospitals. Though a lot of research has b...
Conference Paper
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To analyze the urethral wall properties, a new sensor-actuator system is being developed. The capabilities of this sensor shall be evaluated in simulations which requires appropriate modelling of the human male urethra for various conditions. As an initial approach, the urethra wall was modelled with fibre description following its multifold lumen....
Article
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Zusammenfassung Scheitern kostet Geld, das ist normal. Das Risiko des Scheiterns einzugehen ist Grundlage jeder Innovation. Wir diskutieren hier die Frage, ob Europa am Beispiel der Medizintechnik das globale Gefüge zu seinen Ungunsten verändert. Mit vereinfachten Modellannahmen arbeiten wir heraus, dass bei sonst vergleichbaren Rahmenbedingungen d...
Article
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Purpose For the evaluation of the chest wall deformity, we adopted a non-invasive 3D body scanning system. The objective of this study is to evaluate surgical effect on the whole thorax using 3D scanning technique before and after Nuss procedure. Methods We performed 3D body scanning using Structure Sensor (Occipital Inc, USA) in 11 symmetric pati...
Book
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Der Systemsimulator Simplorer von der Fa. ANSYS hat drei Beschreibungssprachen für die Modelle, u.a. eine für einen Simulator mit Grafennetzen (modifizierte Petri-Netze), die vorzugsweise auch in technischen Steuerungen verwendet werden. Die Grafennetze sind aber auch eine Programmiersprache, die es ermöglicht aufwändige Arbeiten aus dem Postprozes...
Book
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Die Bedeutung einer leistungsfähigen Gesundheitsversorgung ist im Zuge der SARS-CoV-2-Pandemie deutlich ins Zentrum der öffentlichen Aufmerksamkeit gerückt. Neben ausreichenden personellen Kapazitäten ist das Gesundheitssystem dabei auch auf eine verlässliche Versorgung mit kritischen Arzneimitteln, Diagnostika und medizintechnischen Produkten ange...
Article
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Objective The intraoperative monitoring of cranial nerve function records evoked responses at latencies of a few milliseconds. Unfortunately, these responses may be masked by the electrical artifact of the stimulation pulse. In electrical stimulation, the return discharge of the stimulation pulse significantly contributes to the width of the electr...
Article
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Introduction: Given the importance of the education system in the health sector and the necessity to calculate the cost in this sector, this study aimed to calculate the cost of education for health students in Shiraz Medical School, using activity-based costing (ABC). Methods: This study was conducted in Shiraz University of Medical Sciences in...
Article
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3D Electronics - new solutions for medical applications. 3D Elektronik - neue Lösungen für die Medizintechnik.
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Aims: To evaluate Acıbadem University students’ self-awareness of their constipation statuses and investigate whether there is an association between constipation and prolonged sitting time in the toilet affected by toilet habits. Methods: This cross-sectional study was conducted from March 7 to April 3, 2019, at Acıbadem Mehmet Ali Aydınlar Univer...
Article
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In the aging society, the number of people suffering from vascular disorders is rapidly increasing and has become a social problem. The death rate due to stroke, which is the second leading cause of global mortality, has increased by 40% in the last two decades. Stroke can also cause paralysis. Of late, brain-computer interfaces (BCIs) have been ga...
Article
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Objectives: The aim of this study was to assess the clinical outcomes, predictability of results, efficiency of astigmatism correction, and rotational stability of the Bi-Flex 677TAY (Medicontur Medical Engineering Ltd., Zsámbék, Hungary) monofocal toric intraocular lens (IOL) designed for cataract patients with astigmatism. Methods: The IOLs we...
Article
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A recent study suggested that baseball pitchers with glenohumeral internal rotation deficit (GIRD) may tend to use trunk rotation as compensation to adjust ball placement, which may lead to subsequent counter movement at the knee of the leading leg.This study aims to investigate the kinematic characteristics of the counter movements between the fem...
Article
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Introduction: The experience report describes the protocol used in one of the activities carried out during the initiative aimed at the search for health impact solutions through disruptive innovation - “IDEA2 Global, Guidance and transforming connections for innovators in medical technology”, in May 2019, at the Institute of Medical Engineering an...
Article
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Snezana Mladenovic Drinic, Editor of the journal Genetika request that it is necessary write exactly family name of the Corresponding author RAPD PROFILING IN DETECTING GENETIC VARIATION IN Stellaria L. (Caryophyllaceae) by Xiaobang PENG1*, Majid KHAYYATNEZHAD2 and Leila JOUDI GHEZELJEHMEIDAN3* 1Department of Biological and Medical Engineering, Sha...
Thesis
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Im Jahre 2010 bot die Hochschule Offenburg ein Medizintechnikstudium mit dem Schwerpunkt ’Kardiologie, Elektrophysiologie und elektronische kardiologische Implantate’ als Bachelor- und später auch Masterstudiengang an. Ziel des auf diesen Schwerpunkt ausgelegten didaktischen Lehrkonzeptes ist die Vermittlung sofort anwendungsbereiten theoretischen...
Poster
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Therefore, we invite you to submit papers in the following areas: BIOMECHANICS AND MEDICAL ENGINEERING Applied Sciences and Biosciences Biomaterial Science and Processing Biomechanics Biomechanical Engineering Computational Modelling and Software Engineering Dynamic, Vibration, Acoustic and Control System Engineering Design Ergonomics Intelligent...
Poster
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2nd International Conference on Biomechanics and Medical Engineering
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Background Cardiac Resynchronization Therapy (CRT) is an important therapeutic treatment for chronic heart failure. However, even in carefully selected cases up to 40% of patient fail to respond. First-phase ejection fraction (EF1), the ejection fraction up to the time of maximal ventricular contraction, is a novel and more sensitive echocardiograp...
Article
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Synthetic biology aims to redesign and reconstruct living systems for understanding life or for useful real-world applications. In the past two decades, scientists have been able to use engineered living systems to produce many kinds of products from bioplastics to drugs, to construct a minimal bacterium with a fully synthetic genome and to store h...
Article
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Zusammenfassung. Bei sich stetig ändernden Lebensstilen und einer immer älter, aber auch dynamischer werdenden Gesellschaft kommt der Erhaltung und Gesundheit sowie der Verbesserung der Behandlung eine zentrale Rolle zu. Gleichzeitig revolutionieren die Entwicklungen in der Bioinformatik, den molekularen Biowissenschaften und den bildgebenden Verfa...
Article
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Introduction: the risk of dengue virus or its antibodies which can be transmitted through blood transfusion by asymptomatic individuals infected, has been a major concern all over the world. Dengue is an endemic disease in sub-Saharan Africa, particularly in Cameroon. The purpose of this study is to determine the frequency of dengue virus (DENV) i...
Article
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Background Health-care workers constitute a high-risk population for acquisition of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Capacity for acute diagnosis via PCR testing was limited for individuals with mild to moderate SARS-CoV-2 infection in the early phase of the COVID-19 pandemic and a substantial proportion of he...
Article
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Purpose The study aimed to evaluate the histologic properties and infection resistance of three different mesh materials in a rat model. Methods Each mesh, in both infectious (n = 96) and non-infectious groups (n = 270), was positioned both in sublay (preperitoneally) and onlay (subcutaneously) locations. Properties of the biological (Surgisis; Co...
Book
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In wirtschaftlicher und beschäftigungspolitischer Hinsicht ist die Medizintechnik eine wachstumsstarke Branche, die von einem intensiven Innovations- und Qualitätswettbewerb geprägt ist. Die nach wie vor starke Stellung der Branche auf dem Weltmarkt zeigt, dass Deutschland ein guter Innovations- und Produktionsstandort für die Medizintechnik ist. D...
Article
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C elem rehabilitacji jest przywrócenie choremu utraconych sprawności, podjęcie działań zapo-biegających ich powstawaniu, przyspieszenie wytworzenia zastępczych mechanizmów kompensacyj-nych w przypadku powstania trwałych uszkodzeń mor-fologicznych. Efektywność rehabilitacji osób niepełno-sprawnych można zwiększyć przez zastosowanie manipulatorów i r...
Article
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Background Cervical spinal cord injury (CSCI) can result in numerous pulmonary complications and special attention to respiratory support is vital in rehabilitation of the patients. Aim To develop regimens for an implantable generator of electrical impulses to be used in phrenic nerve stimulation to liberate or wean a patient from mechanical ventil...
Article
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Die DNA-Nanotechnologie hat vielversprechende Anwendungen in der Medizintechnik und der Entwicklung neuartiger Therapien und diagnostischer Assays. Die Sub-nm-Adressierbarkeit von DNA-Nanostrukturen ermçglicht ihre gezielte Modifikation mit zahlreichen chemischen und biologischen Einheiten, wodurch sie sich perfekt als przise diagnostische Hilfsmit...
Book
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Das vorliegende Fachbuch liefert detaillierte Einblicke in den Aufbau und die Aufgaben intelligenter und vernetzter Implantate. In Begleitung der Lehrbuchreihe Biomedizinische Technik vermittelt es Grundlagen zur Systemarchitektur vom biokompatiblen Sensorinterface bis zur Mensch-Maschine-Schnittstelle. Einen breiten Raum nimmt die Vorstellung aktu...
Preprint
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Introdution Today, with the advent of technologies and the production of huge amounts of data, Big Data analytics has received much attention especially in healthcare. Understanding this field and recognizing its benefits, applications and challenges provide useful background for conducting efficient research. Therefore, the purpose of this study w...
Article
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This market research study investigates the measurement and analysis of customer satisfaction with regard to a new cycling medical product of medica Medizintechnik GmbH, the THERA­ Trainer bemo. To date, there has been no detailed investigation – and consequently no precise information on the relationships between customer satisfaction and various...
Thesis
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Der stetig wachsende Markt der Mikroelektronik ist geprägt von der Integration neuer Bauelementtechnologien auf elektronischen Baugruppen. Diese stellen insbesondere für Anwendungen aus den Bereichen Medizintechnik, Automobil oder Industrie erhöhte Anforderungen an die verwendete Prozess- und Systemtechnik. Die Einführung miniaturisierter Bauteile...
Article
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Zusammenfassung Hintergrund: Die Dokumentation in der Notaufnahme eines überregionalen Schwerpunktversorgers erfolgte bis Mitte 2018 uneinheitlich auf 50 verschiedenen Vordrucken mit notwendigen Mehrfachdokumentationen und Effizienz-sowie Qualitätsverlusten. Zielsetzung war eine deutliche Verbesserung durch Umstellung auf einheitliche und vollständ...
Article
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Background: Mobile phones have become an indispensable part of modern human life. With the ever-increasing utilization of smart phones, several psychological & behavioural problems have emerged. Excessive use of smart phones has also led to poor academic performance among students. Keeping all these points in mind, a study was conducted in professi...
Article
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Zusammenfassung Die verschiedenen Gebiete der Elektronik sind vielschichtig und umfangreich, sodass es einer zielgerichteten Strategie bedarf, um systemische Lösungen in verschiedenen Kompetenzbereichen anbieten zu können. Das Institut für Electronic Engineering an der FH JOANNEUM kann auf 25 Jahre F&E-Aktivitäten zurückblicken, wobei es folgende K...
Presentation
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Polymere sind vielseitige und leistungsfähige Werkstoffe, die viele anspruchsvolle Anwendungen und Produkte erst möglich machen. Immer wieder sind sie Basis für innovative Technologien beispielsweise in der Elektronik, Mikrotechnik, Medizintechnik oder Mobilität, ebenso für Massenanwendungen im Gebrauchsgüter- und Verpackungssektor. Aktuell ist die...
Article
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Zusammenfassung Die Nachfrage nach Produkten mit erhöhten Anforderungen an die Sauberkeit ist nicht nur in der Lebensmittelindustrie, sondern auch in anderen Bereichen, wie z. B. in der Medizintechnik, in den letzten Jahren enorm gestiegen. Die Folgen der Missachtung von Sauberkeitsanforderungen sind sehr unterschiedlich und betreffen in der Lebens...
Article
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Cardiovascular diseases are the leading cause of death worldwide. A great number of methods have been developed to monitor the state of the heart, each of which has its own advantages and limitations. One of the most promising method is surface mapping. To improve reliability and informativity of this method, researchers of Medical Engineering Labo...
Book
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Dieser Tagungsband enthält die Beiträge des 13. Kolloquiums Getriebetechnik. Die Getriebetechnik als Querschnittswissenschaft findet ihre Anwendung in vielfältigen Teilbereichen des Ingenieurwesens, wie Robotik und Medizintechnik. Sie hilft dort grundsätzlich bei der Lösung von Aufgaben der Bewegungs- und Kraftübertragung. Diese thematische Breit...
Article
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Purpose A robotic intraoperative laser guidance system with hybrid optic-magnetic tracking for skull base surgery is presented. It provides in situ augmented reality guidance for microscopic interventions at the lateral skull base with minimal mental and workload overhead on surgeons working without a monitor and dedicated pointing tools. Methods...
Article
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Man kann feststellen, dass wir bei den meisten Kriterien im jährlich durchgeführten Ländervergleich der Industrieländer bzw. in der OECD qualitativ gut bis sehr gut liegen. Bei einigen haben wir aber in den vergangenen Jahren nicht so gut abgeschnitten, z. B. beim Thema Hygiene und Desinfektion. Bei der mittleren Lebenserwartung mit ca. 80 Jahren l...
Article
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Insertion of a cochlear implant (CI) into the scala tympani evokes electrode insertion trauma that can result in mechanical damage of the lateral and medial wall and causes ingrowth of fibrous tissue on the implant surface. In consequence, it is of great clinical interest to modify the silicone surface of CI electrodes in order to inhibit and minim...
Article
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My name is Hamid Mirzadeh. Since 1994, I am working as a full professor at Amirkabir University of Technology (AUT- Tehran Polytechnic), Department of Polymer Science and Engineering with a second affiliation to the Faculty of Medical Engineering at AUT and adjunct professor at Tehran University of Medical Sciences (TUMS). I am Coordinator of Tissu...
Article
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Nowadays, the competitions among countries to recruit engineering students as workers do not focus on talents, but also on the reserve of it. The advancement of education in engineering field plays a big part in enhancing comprehensive domestic strength because the scientific revolution will contribute to important modifications of the industrial l...
Article
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Kaum ein Thema bewegt unsere Gesellschaft derzeit mehr als der laufende und bevorstehende digitale Umbruch. Im medialen Fokus stehen dabei »Automo-tive« (oder allgemeiner »Mobility«) und das Gesundheitssystem. Aufgrund der gesundheitlichen Folgen durch Umweltschadstoffe und Klimawandel hängen beide aber enger zusammen als vielleicht auf den ersten...
Article
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Background: Robotic thyroidectomy by transaxillary approach (RATS) is regarded as a feasible and safe alternative procedure in selected patients with benign disease or thyroid cancer of low risk, facilitating thyroidectomy with respect to conventional endoscopic approach and offering improved cosmetic results. The Da Vinci Xi surgical system (Intu...
Poster
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Introduction: In gait analysis, various approaches based on machine learning classifications have been suggested in recent years to help clinicians classify gait patterns into clinically relevant groups. The majority of machine learning applications used kinematic and kinetic data derived from three- dimensional gait analysis (3DGA) [1,2]. Disadvan...
Article
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Purpose To investigate the safety of outpatient admission and the effects of surgical technique in tonsillectomy operations of adult patients. Methods The digital database was scanned for patients aged ≥ 15 years that underwent tonsillectomy in our institution between years 2014 and 2018. Demographic and clinical characteristics, the surgical tech...