Nonholonomic mobile system control by combining EEG-based BCI with ANFIS.

abstract：:The paper presents an application of the FSI technique to determine hemodynamics in the abdominal aorta (AA). To establish boundary conditions for the FSI study, MR anatomical data and 4D MRI velocity-mapping data (in three blood flow velocity directions and time) were collected to acquire realistic geometry of the AA...

journal_title：Bio-medical materials and engineering

authors： Zbicinski I,Veshkina N,Stefańczyk L

更新日期：2015-01-01 00:00:00

abstract：:A potassium-doped synthetic apatite was prepared by soaking hydroxyapatite in potassium carbonate and potassium chloride solutions. The hydroxyapatite was prepared by firing slip cast ceramic bodies in vacuum at 1100 degrees C. The conical ceramic samples and a crushed material of this were soaked in carbonate and chl...

journal_title：Bio-medical materials and engineering

authors： Nordström EG,Karlsson KH

更新日期：1992-01-01 00:00:00

abstract：:Facial nerve paralysis is a common disease due to nerve damage. Most approaches for evaluating the degree of facial paralysis rely on a set of different facial movements as commanded by doctors. Therefore, automatic recognition of the patterns of facial movement is fundamental to the evaluation of the degree of facial...

journal_title：Bio-medical materials and engineering

authors： Wang T,Dong J,Sun X,Zhang S,Wang S

更新日期：2014-01-01 00:00:00

abstract：:Crystalline hydroxyapatite (HA) powder was coated on titanium substrate by radio frequency (RF) magnetron sputtering. The coating was homogeneous thin film and the thickness was 1microm. Crystallinity of the HA coating was low and Ca/P ratio was high as 3.0. Particle sizes were 40 to approximately 100 nm, and the crys...

journal_title：Bio-medical materials and engineering

authors： Ozeki K,Yuhta T,Aoki H,Nishimura I,Fukui Y

更新日期：2000-01-01 00:00:00

abstract：:Experimental results on the platelet adhesion, and CHO cell adhesion and growth onto nonionic surfactant which is composed of a long alkyl chain (n = 12-18) as the hydrophobic part, and a polyethyleneoxide (PEO) segment (n = 10-23) as the hydrophilic part coated and air-plasma treated PSf surfaces are presented in ter...

journal_title：Bio-medical materials and engineering

authors： Khang G,Jeong BJ,Lee HB,Park JB

更新日期：1995-01-01 00:00:00

abstract：:The effect of hydroxyapatite sol (HAm) which is composed of unheating hydroxyapatite microcrystal particle on cell proliferation and alkaline phophatase activity in osteoblastic MC3T3-E1 cells, was examined in the presence or absence of fetal calfe serum (FCS) in the medium. In the absence of FCS, HAm inhibited the ce...

journal_title：Bio-medical materials and engineering

authors： Iwakami T,Imai T

更新日期：2002-01-01 00:00:00

abstract：BACKGROUND:Stenting has been proposed as an effective treatment to restore blood flow in obstructed arteries by plaques. Although several modified designs for stents have been suggested, most designs have the risk of disturbing blood flow. OBJECTIVE:The main objective is to propose a stent design to attain a uniform l...

journal_title：Bio-medical materials and engineering

authors： Beigzadeh B,Mirmohammadi SA,Ayatollahi MR

更新日期：2017-01-01 00:00:00

abstract：:The frequent occurrence of breast cancer and its serious consequences have attracted worldwide attention in recent years. Problems such as low rate of accuracy and poor self-adaptability still exist in traditional diagnosis. In order to solve these problems, an AdaBoost-SVM classification algorithm, combined with the ...

journal_title：Bio-medical materials and engineering

authors： Li P,Bi T,Huang J,Li S

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND:The simulated Doppler blood flow signals are widely used to assess the performance of the clutter filters for removing wall components while reserving low-velocity signals scattered from physiological blood flow approaching the inner vessel-wall injured by a stenosed lesion. OBJECTIVE:By simultaneously taki...

journal_title：Bio-medical materials and engineering

authors： Gao L,Zhang Y,Zhou Y,Hu X,Deng L,Zhang K,Cai G,Zhang J

更新日期：2016-08-12 00:00:00

abstract：:Metal patch test is often used in clinical settings when metal-induced contact dermatitis is suspected. However, the transdermal permeation behavior of metal ions from the patch test remains unclear. Current patch tests using high concentrations of metal salt solutions have some side effects, e.g. acute skin reactions...

journal_title：Bio-medical materials and engineering

authors： Sugiyama T,Uo M,Wada T,Hongo T,Omagari D,Komiyama K,Oikawa M,Kusama M,Mori Y

更新日期：2015-01-01 00:00:00

abstract：:This paper presents an X-ray diffraction method of measuring the residual stress/strain in bone tissue of rabbit's tibia. To derive the residual stress, bone powder of the diameter less than 40 micrometers was used as a control specimen at non-stressed state. From the X-ray measurements, it was clear that the distribu...

journal_title：Bio-medical materials and engineering

authors： Tadano S,Okoshi T

更新日期：2006-01-01 00:00:00

abstract：:Previous literatures have indicated that hypothalamic paraventricular nucleus (PVN) neurons are important for regulating the level of sympathetic and vagal nervous activity. Sympathovagal balance is closely related to heart rate variability (HRV). However, it still requires further elucidation regarding the effect of ...

journal_title：Bio-medical materials and engineering

authors： Deng X,Feng X,Li S,Gao Y,Yu B,Li G

更新日期：2015-01-01 00:00:00

abstract：:Local strains acting across an area of skin loaded uniaxially in vivo are converted to stresses using the standard elastic formulae. The stress values are compared to those obtained using the classical Bossinesq and Michell stress functions. The results indicate that these functions are capable of describing the respo...

journal_title：Bio-medical materials and engineering

authors： Wan Abas WA,Asseli MR

更新日期：1994-01-01 00:00:00

abstract：:Resorbable ceramics can promote the bony integration of implants. Their rate of degradation should ideally be synchronized with bone regeneration. This study examined the effect of rapidly resorbable calcium phosphate ceramics 602020, GB14, 305020 on adherence, proliferation and morphology of human bone-derived cells ...

journal_title：Bio-medical materials and engineering

authors： Radetzki F,Wohlrab D,Zeh A,Delank KS,Mendel T,Berger G,Syrowatka F,Mayr O,Bernstein A

更新日期：2011-01-01 00:00:00

abstract：:Sunscreens that absorb UV light without photodegradation could reduce skin cancer. Polyvinyl silsesquioxanes are known to have greater thermal and photochemical stability than organic compounds, such as those in sunscreens. This paper evaluates the UV transparency of vinyl silsesquioxanes (VS) and its hybrids with SiO...

journal_title：Bio-medical materials and engineering

authors： Wang H,Lin D,Wang D,Hu L,Huang Y,Liu L,Loy DA

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND:Electrospinning is a highly effective method in order to generate nano-scaled fibers. In conventional electrospinning technique, geometry of nanofibers are mostly random due to the chaotic behavior of polymer jet. OBJECTIVE:Purpose of this study is to produce aligned nanofibers from PVP polymers with advanc...

journal_title：Bio-medical materials and engineering

authors： Karayeğen G,Koçum IC,Çökeli Ler Serdaroğlu D,Doğan M

更新日期：2018-01-01 00:00:00

abstract：:An alternative non-vascular extracellular material was obtained by decellularisation of porcine urinary bladder and examined for its potential as scaffold for vascular tissue engineering. Analysis using Scanning Electron Microscopy (SEM), Atomic Force Microscopy (AFM) and Laser Scanning Microscopy (LSCM) showed a poro...

journal_title：Bio-medical materials and engineering

authors： Piterina AV,Callanan A,Davis L,Meaney C,Walsh M,McGloughlin TM

更新日期：2009-01-01 00:00:00

abstract：:Longitudinal stent compression (LSC) is a new failure mode not previously observed in coronary stents. This phenomenon occurs when the physician tries to cross the deployed stent with other devices. While this phenomenon has been observed with a number of stent designs, it seems more common with the Element stent. A c...

journal_title：Bio-medical materials and engineering

authors： Hsiao HM,Yeh CT,Chiu YH,Wang C,Chen CP

更新日期：2014-01-01 00:00:00

abstract：:Bioelectrical impedance phase angle has been recommended as a tool to assess nutrition state, but there are no measuring devices have been specially designed for hospital residents. In this study, a system was established for the measurement of bioelectrical impedance phase angle. The electrical composition, calculati...

journal_title：Bio-medical materials and engineering

authors： Zhang G,Huo X,Wu C,Zhang C,Duan Z

更新日期：2014-01-01 00:00:00

abstract：:This paper established the extracting method and algorithm for liposome images on the basis of analyzing the form feature of liposome, and its corresponding automatic analysis software. Some algorithms, such as the logical algorithms of mathematical morphology, the grayscale-gradient co-occurrence matrix-based method ...

journal_title：Bio-medical materials and engineering

authors： Haitao X,Kuanghu H,Wanfang S,Shuyu L,Desen S

更新日期：2002-01-01 00:00:00

abstract：:Tissue engineering is a multidisciplinary field that applies the principles of engineering, life sciences, cell and molecular biology toward the development of biological substitutes that restore, maintain, and improve tissue function. In Western Countries, tissues or cells management for clinical uses is a medical ac...

journal_title：Bio-medical materials and engineering

authors： de Isla N,Huseltein C,Jessel N,Pinzano A,Decot V,Magdalou J,Bensoussan D,Stoltz JF

更新日期：2010-01-01 00:00:00

abstract：:In this study, biocompatibility of 17-4 PH stainless steel foam for biomedical implant applications was investigated. 17-4 PH stainless steel foams having porosities in the range of 40-82% with an average pore size of around 600 μm were produced by space holder-sintering technique. Sintered foams were precipitation ha...

journal_title：Bio-medical materials and engineering

authors： Mutlu I,Oktay E

更新日期：2011-01-01 00:00:00

abstract：BACKGROUND:Platelet-rich plasma (PRP) has been used to solubilize freeze-dried chitosan (CS) formulations to form injectable implants for tissue repair. OBJECTIVE:To determine whether the in vitro performance of the formulations depends on the type of PRP preparation used to solubilize CS. METHODS:Formulations contai...

journal_title：Bio-medical materials and engineering

authors： Ghazi Zadeh L,Chevrier A,Lamontagne M,Buschmann MD,Hoemann CD,Lavertu M

更新日期：2019-01-01 00:00:00

abstract：:To select tag single nucleotide polymorphisms (SNPs) within and around human p75 neurotrophin receptor (p75NTR) gene in Chinese Han population, the sequence involving p75NTR gene as well as the upstream and downstream of the gene was identified according to the data from National Center for Biotechnology Information (...

journal_title：Bio-medical materials and engineering

authors： Wang YT,Lu XM,Shu YH,Xiao L,Chen KT

更新日期：2014-01-01 00:00:00

abstract：:Surface roughness has been considered as an important influencing factor for cell response. The aim of this study was to find out whether MC3T3-E1 cells, a mouse osteoblast-like cell line, can sense the amplitudes of surface topography of titanium alloy (Ti6Al4V), and if surface-dependent cell morphology would be pres...

journal_title：Bio-medical materials and engineering

authors： Wu C,Chen M,Zheng T,Yang X

更新日期：2015-01-01 00:00:00

abstract：:Skilled behavior is difficult or impossible to articulate explicitly by the performers. Likewise biomechanical models of skilled motor actions are often limited by the lack of knowledge of the underlying mechanisms. A 'behavioral cloning' technique is described, based on a trained artificial neural network (ANN), that...

journal_title：Bio-medical materials and engineering

authors： Andrews BJ,Davoodi R,Kamnik R,Bajd T

更新日期：1998-01-01 00:00:00

abstract：:Electroencephalograph (EEG) signals feature extraction and processing is one of the most difficult and important part in the brain-computer interface (BCI) research field. EEG signals are generally unstable, complex and have low signal-noise ratio, which is difficult to be analyzed and processed. To solve this problem...

journal_title：Bio-medical materials and engineering

authors： Wei Y,Jun Y,Lin S,Hong L

更新日期：2014-01-01 00:00:00

abstract：:The thrust of the present work is the demonstration of the feasibility of using an enzyme-linked immunosorbent assay (ELISA) for the detection and quantification of a monoclonal antibody human serum. The antibodies used, 7E3 and D3GP3, have been proposed as platelet receptor blockers, being directed specifically again...

journal_title：Bio-medical materials and engineering

authors： Lewis G

更新日期：1994-01-01 00:00:00

abstract：:The effect of carbonate in reducing the crystal size of precipitated hydroxyapatite by approximately an order of magnitude has not been used previously in the preparation of gel monoliths for the fabrication of carbonate hydroxyapatite ceramics. The aim of this study was to devise a method whereby gel monoliths of car...

journal_title：Bio-medical materials and engineering

authors： Barralet JE,Best SM,Bonfield W

更新日期：1996-01-01 00:00:00

abstract：:The present review surveys studies on physical-chemical properties and biological response of living tissues to NiTi (Nitinol) carried out recently, aiming at an understanding of the place of this material among the implant alloys in use. Advantages of shape memory and superelasticity are analyzed in respect to functi...

journal_title：Bio-medical materials and engineering

authors： Shabalovskaya SA

更新日期：2002-01-01 00:00:00