Med Biol Eng Comput - Estimation of the retainer height biomechanical contribution in posterior resin-bonded fixed partial dentures: a structural-thermal coupled finite element analysis.

Tópicos

{ model(2220) cell(1177) simul(1124) }
{ state(1844) use(1261) util(961) }
{ analysi(2126) use(1163) compon(1037) }
{ high(1669) rate(1365) level(1280) }
{ method(1219) similar(1157) match(930) }
{ featur(1941) imag(1645) propos(1176) }
{ assess(1506) score(1403) qualiti(1306) }
{ error(1145) method(1030) estim(1020) }
{ chang(1828) time(1643) increas(1301) }
{ method(984) reconstruct(947) comput(926) }
{ perform(999) metric(946) measur(919) }
{ blood(1257) pressur(1144) flow(957) }
{ group(2977) signific(1463) compar(1072) }
{ structur(1116) can(940) graph(676) }
{ can(774) often(719) complex(702) }
{ imag(1057) registr(996) error(939) }
{ imag(2675) segment(2577) method(1081) }
{ studi(2440) review(1878) systemat(933) }
{ motion(1329) object(1292) video(1091) }
{ clinic(1479) use(1117) guidelin(835) }
{ care(1570) inform(1187) nurs(1089) }
{ howev(809) still(633) remain(590) }
{ studi(1410) differ(1259) use(1210) }
{ research(1085) discuss(1038) issu(1018) }
{ visual(1396) interact(850) tool(830) }
{ perform(1367) use(1326) method(1137) }
{ model(3480) simul(1196) paramet(876) }
{ ehr(2073) health(1662) electron(1139) }
{ research(1218) medic(880) student(794) }
{ activ(1138) subject(705) human(624) }
{ use(976) code(926) identifi(902) }
{ activ(1452) weight(1219) physic(1104) }
{ method(2212) result(1239) propos(1039) }
{ model(3404) distribut(989) bayesian(671) }
{ imag(1947) propos(1133) code(1026) }
{ data(1737) use(1416) pattern(1282) }
{ inform(2794) health(2639) internet(1427) }
{ system(1976) rule(880) can(841) }
{ measur(2081) correl(1212) valu(896) }
{ bind(1733) structur(1185) ligand(1036) }
{ sequenc(1873) structur(1644) protein(1328) }
{ featur(3375) classif(2383) classifi(1994) }
{ imag(2830) propos(1344) filter(1198) }
{ network(2748) neural(1063) input(814) }
{ patient(2315) diseas(1263) diabet(1191) }
{ take(945) account(800) differ(722) }
{ treatment(1704) effect(941) patient(846) }
{ surgeri(1148) surgic(1085) robot(1054) }
{ framework(1458) process(801) describ(734) }
{ problem(2511) optim(1539) algorithm(950) }
{ learn(2355) train(1041) set(1003) }
{ concept(1167) ontolog(924) domain(897) }
{ algorithm(1844) comput(1787) effici(935) }
{ extract(1171) text(1153) clinic(932) }
{ method(1557) propos(1049) approach(1037) }
{ data(1714) softwar(1251) tool(1186) }
{ design(1359) user(1324) use(1319) }
{ control(1307) perform(991) simul(935) }
{ general(901) number(790) one(736) }
{ search(2224) databas(1162) retriev(909) }
{ case(1353) use(1143) diagnosi(1136) }
{ data(3963) clinic(1234) research(1004) }
{ risk(3053) factor(974) diseas(938) }
{ system(1050) medic(1026) inform(1018) }
{ import(1318) role(1303) understand(862) }
{ model(2341) predict(2261) use(1141) }
{ compound(1573) activ(1297) structur(1058) }
{ studi(1119) effect(1106) posit(819) }
{ spatial(1525) area(1432) region(1030) }
{ record(1888) medic(1808) patient(1693) }
{ health(3367) inform(1360) care(1135) }
{ monitor(1329) mobil(1314) devic(1160) }
{ patient(2837) hospit(1953) medic(668) }
{ model(2656) set(1616) predict(1553) }
{ data(2317) use(1299) case(1017) }
{ age(1611) year(1155) adult(843) }
{ medic(1828) order(1363) alert(1069) }
{ signal(2180) analysi(812) frequenc(800) }
{ cost(1906) reduc(1198) effect(832) }
{ sampl(1606) size(1419) use(1276) }
{ gene(2352) biolog(1181) express(1162) }
{ data(3008) multipl(1320) sourc(1022) }
{ first(2504) two(1366) second(1323) }
{ intervent(3218) particip(2042) group(1664) }
{ time(1939) patient(1703) rate(768) }
{ patient(1821) servic(1111) care(1106) }
{ use(2086) technolog(871) perceiv(783) }
{ can(981) present(881) function(850) }
{ health(1844) social(1437) communiti(874) }
{ cancer(2502) breast(956) screen(824) }
{ use(1733) differ(960) four(931) }
{ drug(1928) target(777) effect(648) }
{ result(1111) use(1088) new(759) }
{ implement(1333) system(1263) develop(1122) }
{ survey(1388) particip(1329) question(1065) }
{ estim(2440) model(1874) function(577) }
{ decis(3086) make(1611) patient(1517) }
{ process(1125) use(805) approach(778) }
{ method(1969) cluster(1462) data(1082) }
{ detect(2391) sensit(1101) algorithm(908) }

Resumo

This study determines the RBFPD (resin-bonded fixed partial dentures) biomechanical aspects to retainer height using structural-thermal coupled finite element (FE) analysis under normal (37?C) and high (51?C) oral temperatures. Three RBFPD FE models with different retainer heights (100, 75, and 50% of the distance from 2 mm above the CE (cementum-enamel) junction to the occlusal surface) were created using image processing, contour stacking, and mapping mesh procedures. After FE model validation, the maximum first principal and von Mises stresses in the remaining tooth (s(T)) and prosthesis (s(P)), were recorded for all models under structural-thermal coupled analyses. The simulation results showed that the s(T) and s(p) values decreased with greater retainer height as a result of the increasing prosthesis stiffness and maximizing bonding area between the enamel and retainer at normal oral temperature (37?C). However, no significant stress differences were found according to the retainer height varying dimensions at high (51?C) temperatures. The RBFPD retainer height biomechanical response is dominated by the structural analysis result (at 37?C) and it is recommended that the prosthesis retainer have as great a height as possible to decrease the stress values.

Resumo Limpo

studi determin rbfpd resinbond fix partial dentur biomechan aspect retain height use structuraltherm coupl finit element fe analysi normal c high c oral temperatur three rbfpd fe model differ retain height distanc mm ce cementumenamel junction occlus surfac creat use imag process contour stack map mesh procedur fe model valid maximum first princip von mise stress remain tooth st prosthesi sp record model structuraltherm coupl analys simul result show st sp valu decreas greater retain height result increas prosthesi stiff maxim bond area enamel retain normal oral temperatur c howev signific stress differ found accord retain height vari dimens high c temperatur rbfpd retain height biomechan respons domin structur analysi result c recommend prosthesi retain great height possibl decreas stress valu

Resumos Similares

Med Biol Eng Comput - Finite element analysis of the influence of loading rate on a model of the full lumbar spine under dynamic loading conditions. ( 0,848593268077625 )
Med Biol Eng Comput - Sensitivity studies of pediatric material properties on juvenile lumbar spine responses using finite element analysis. ( 0,812087980042386 )
Med Biol Eng Comput - Continuous flow left ventricular pump support and its effect on regional left ventricular wall stress: finite element analysis study. ( 0,809913342629452 )
Comput. Biol. Med. - Application of an anatomically-detailed finite element thorax model to investigate pediatric cardiopulmonary resuscitation techniques on hard bed. ( 0,808122201463437 )
Comput Methods Programs Biomed - Subject-specific finite element simulation of the human femur considering inhomogeneous material properties: a straightforward method and convergence study. ( 0,807849694904243 )
Med Biol Eng Comput - A three-dimensional finite element model of the cervical spine: an investigation of whiplash injury. ( 0,803899446692341 )
Med Biol Eng Comput - Strain rate-dependent viscohyperelastic constitutive modeling of bovine liver tissue. ( 0,80319291350147 )
Med Biol Eng Comput - 3D finite element analysis on esthetic indirect dental restorations under thermal and mechanical loading. ( 0,80112819597409 )
Comput Math Methods Med - Morphological measurement of living cells in methanol with digital holographic microscopy. ( 0,798674122412424 )
Comput Math Methods Med - Fluid structural analysis of human cerebral aneurysm using their own wall mechanical properties. ( 0,797218266795596 )
Comput Methods Programs Biomed - Monte Carlo method for photon heating using temperature-dependent optical properties. ( 0,793189029323016 )
Med Biol Eng Comput - Biomechanical analysis of traumatic mesenteric avulsion. ( 0,788475712060677 )
Med Biol Eng Comput - The remodeling of alveolar bone supporting the mandibular first molar with different levels of periodontal attachment. ( 0,787689962502642 )
Comput. Biol. Med. - Computational studies on strain transmission from a collagen gel construct to a cell and its internal cytoskeletal filaments. ( 0,787023552147819 )
Med Biol Eng Comput - A new method to include the gravitational forces in a finite element model of the scoliotic spine. ( 0,785934502985828 )
Med Biol Eng Comput - Modeling and experimental methods to predict oxygen distribution in bone defects following cell transplantation. ( 0,785748444096848 )
Med Biol Eng Comput - A nonlinear finite element simulation of balloon expandable stent for assessment of plaque vulnerability inside a stenotic artery. ( 0,784618387296822 )
Med Biol Eng Comput - Change of mechanical vertebrae properties due to progressive osteoporosis: combined biomechanical and finite-element analysis within a rat model. ( 0,782355025992966 )
Comput. Biol. Med. - Biological-data-based finite-element stress analysis of mandibular bone with implant-supported overdenture. ( 0,781259213788362 )
Med Biol Eng Comput - Multi-scale study of nanoparticle transport and deposition in tissues during an injection process. ( 0,773843110183186 )
Comput Methods Programs Biomed - Growth plate stress distribution implications during bone development: a simple framework computational approach. ( 0,770801295408588 )
Med Biol Eng Comput - Biomechanical characterisation of fresh and cadaverous human small intestine: applications for abdominal trauma. ( 0,769340687422641 )
Comput Math Methods Med - Superficial collagen fibril modulus and pericellular fixed charge density modulate chondrocyte volumetric behaviour in early osteoarthritis. ( 0,768444629821108 )
Med Biol Eng Comput - Effects of skin wrinkles, age and wetness on mechanical loads in the stratum corneum as related to skin lesions. ( 0,768142450531513 )
Comput Math Methods Med - Recent advances in computational mechanics of the human knee joint. ( 0,76766521424254 )
J Med Syst - Post-operative assessment of an implant fixation in anterior cruciate ligament reconstructive surgery. ( 0,767469916346114 )
Med Biol Eng Comput - Temporal evolution of skeletal regenerated tissue: what can mechanical investigation add to biological? ( 0,765901988243277 )
Comput Methods Programs Biomed - Experiment and hydro-mechanical coupling simulation study on the human periodontal ligament. ( 0,765784133660731 )
Med Biol Eng Comput - Clinically oriented real-time monitoring of the individual's risk for deep tissue injury. ( 0,765538912281206 )
Comput. Biol. Med. - Finite element modelling of diseased carotid bifurcations generated from in vivo computerised tomographic angiography. ( 0,765300571020007 )
Comput Math Methods Med - Comparative evaluation of osseointegrated dental implants based on platform-switching concept: influence of diameter, length, thread shape, and in-bone positioning depth on stress-based performance. ( 0,762698694240104 )
Comput Math Methods Med - A review of the combination of experimental measurements and fibril-reinforced modeling for investigation of articular cartilage and chondrocyte response to loading. ( 0,761842846173007 )
Comput Math Methods Med - A finite element study of micropipette aspiration of single cells: effect of compressibility. ( 0,761431129841466 )
Med Biol Eng Comput - Validation efforts and flexibilities of an eight-year-old human juvenile lumbar spine using a three-dimensional finite element model. ( 0,760835194576335 )
Med Biol Eng Comput - Sensitivity of patient-specific vertebral finite element model from low dose imaging to material properties and loading conditions. ( 0,759076063802066 )
Comput Math Methods Med - A literature review of the numerical analysis of abdominal aortic aneurysms treated with endovascular stent grafts. ( 0,758457532248963 )
Med Biol Eng Comput - Mechanical and microarchitectural analyses of cancellous bone through experiment and computer simulation. ( 0,756684215582099 )
Med Biol Eng Comput - Biomechanical modeling of brace treatment of scoliosis: effects of gravitational loads. ( 0,754922686250688 )
Comput Math Methods Med - Quantitative imaging of young's modulus of soft tissues from ultrasound water jet indentation: a finite element study. ( 0,753995978644441 )
Med Biol Eng Comput - Can common adhesion molecules and microtopography affect cellular elasticity? A combined atomic force microscopy and optical study. ( 0,753639857067077 )
Med Biol Eng Comput - Finite element modeling of mitral leaflet tissue using a layered shell approximation. ( 0,752227934205722 )
Comput. Biol. Med. - A computational study of the respiratory airflow characteristics in normal and obstructed human airways. ( 0,74925612173255 )
Int J Comput Assist Radiol Surg - Multi-scale model for investigating the electrical properties and mechanical properties of liver tissue undergoing ablation. ( 0,747239837802468 )
Comput Methods Programs Biomed - 2D and 3D finite element analysis of central incisor generated by computerized tomography. ( 0,746811276724943 )
Comput. Biol. Med. - Design, analysis and verification of a knee joint oncological prosthesis finite element model. ( 0,744538897555628 )
Med Biol Eng Comput - Biomechanical comparison of fusionless growth modulation corrective techniques in pediatric scoliosis. ( 0,744479643439524 )
Comput. Biol. Med. - Dynamic finite element analysis and moving particle simulation of human enamel on a microscale. ( 0,743525112696028 )
Med Biol Eng Comput - Biomechanics of thoracolumbar junction vertebral fractures from various kinematic conditions. ( 0,743446080573654 )
Med Biol Eng Comput - Influence of ischemic core muscle fibers on surface depolarization potentials in superfused cardiac tissue preparations: a simulation study. ( 0,743326231117414 )
Med Biol Eng Comput - Modeling and analysis of coagulated liver tissue and its interaction with a scalpel blade. ( 0,743237437940003 )
Med Biol Eng Comput - Calibration of the mechanical properties in a finite element model of a lumbar vertebra under dynamic compression up to failure. ( 0,742754394909768 )
Int J Comput Assist Radiol Surg - Surgical stent planning: simulation parameter study for models based on DICOM standards. ( 0,742597975606472 )
Med Biol Eng Comput - Finite element analysis of idealised unit cell cancellous structure based on morphological indices of cancellous bone. ( 0,741580400200579 )
Med Biol Eng Comput - In-silico modeling of atrial repolarization in normal and atrial fibrillation remodeled state. ( 0,740968797574844 )
Med Biol Eng Comput - Backflow length predictions during flow-controlled infusions using a nonlinear biphasic finite element model. ( 0,740544642477309 )
Comput. Biol. Med. - Protein transport in the connecting cilium of a photoreceptor cell: modeling the effects of bidirectional protein transitions between the diffusion-driven and motor-driven kinetic states. ( 0,739734460233501 )
Int J Comput Assist Radiol Surg - Quasi-linear viscoelastic modeling of arterial wall for surgical simulation. ( 0,738629155945569 )
Comput Methods Programs Biomed - Physical modeling with orthotropic material based on harmonic fields. ( 0,737579333850224 )
Comput Math Methods Med - Contribution to the determination of in vivo mechanical characteristics of human skin by indentation test. ( 0,736662684966404 )
Comput Methods Programs Biomed - A phenomenological mathematical model of the articular cartilage damage. ( 0,735444792511421 )
Med Biol Eng Comput - Effect of heterogeneities in the cellular microstructure on propagation of the cardiac action potential. ( 0,735230392970652 )
Comput. Biol. Med. - Biomechanical simulation of various surface roughnesses and geometric designs on an immediately loaded dental implant. ( 0,734366753741216 )
Med Biol Eng Comput - 3D network model of NO transport in tissue. ( 0,732400019253951 )
Int J Comput Assist Radiol Surg - In-silico oncology: an approximate model of brain tumor mass effect based on directly manipulated free form deformation. ( 0,731804646442453 )
Med Biol Eng Comput - Development of a subject-specific model to predict the forces in the knee ligaments at high flexion angles. ( 0,730059780420263 )
Int J Comput Assist Radiol Surg - Reality based modeling and simulation of gallbladder shape deformation using variational methods. ( 0,728870860745137 )
Comput Math Methods Med - Study of tumor growth under hyperthermia condition. ( 0,727224352812809 )
Comput Math Methods Med - Circadian models of serum potassium, sodium, and calcium concentrations in healthy individuals and their application to cardiac electrophysiology simulations at individual level. ( 0,726318888326008 )
Comput Biol Chem - Macroscopic simulations of microtubule dynamics predict two steady-state processes governing array morphology. ( 0,725943070486001 )
Int J Comput Assist Radiol Surg - Bivariate optimization of orthodontic mini-implant thread height and pitch. ( 0,723302378943626 )
Neural Comput - Deficient GABAergic gliotransmission may cause broader sensory tuning in schizophrenia. ( 0,722493658714444 )
J Clin Monit Comput - Monitoring CO2 in shock states. ( 0,722336164685815 )
Comput Methods Programs Biomed - Computational analysis of cartilage implants based on an interpenetrated polymer network for tissue repairing. ( 0,715795936099192 )
Int J Med Robot - The effect of proximal tibial corrective osteotomy on menisci, tibia and tarsal bones: a finite element model study of tibia vara. ( 0,713824593907961 )
J Chem Inf Model - Computational modeling of kinesin stepping. ( 0,712968116308301 )
Comput Math Methods Med - Modeling the relationship between fluorodeoxyglucose uptake and tumor radioresistance as a function of the tumor microenvironment. ( 0,712192462600263 )
Comput. Biol. Med. - Modeling of tumor growth undergoing virotherapy. ( 0,71213671063827 )
Med Biol Eng Comput - Biomechanical analysis of the effects of medial meniscectomy on degenerative osteoarthritis. ( 0,710805708506027 )
Wiley Interdiscip Rev Syst Biol Med - Computational and experimental characterization of skin mechanics: identifying current challenges and future directions. ( 0,710270523356153 )
Comput. Biol. Med. - Prediction of stress shielding around an orthopedic screw: using stress and strain energy density as mechanical stimuli. ( 0,709235468037755 )
Comput. Biol. Med. - Tooth fracture risk analysis based on a new finite element dental structure models using micro-CT data. ( 0,707771632436481 )
Comput Methods Programs Biomed - Anthropometric dependence of the response of a thorax FE model under high speed loading: validation and real world accident replication. ( 0,706353565512543 )
J Med Syst - Functional and mechanical evaluation of nerve stretch injury. ( 0,704342439860285 )
Med Biol Eng Comput - Modeling of the dielectric properties of trabecular bone samples at microwave frequency. ( 0,70406992730028 )
Med Biol Eng Comput - Effects of simulated injury on the anteroinferior glenohumeral capsule. ( 0,704037360007406 )
Med Biol Eng Comput - Characterization of cellular elastic modulus using structure based double layer model. ( 0,703686223649488 )
Int J Comput Assist Radiol Surg - Real-time simulation of the nonlinear visco-elastic deformations of soft tissues. ( 0,703278064648206 )
Med Biol Eng Comput - A grip force model for the da Vinci end-effector to predict a compensation force. ( 0,7026675610391 )
J Med Syst - Thermal shock resistance of skin tissue. ( 0,702031723775293 )
Artif Intell Med - Relationship between preparation of cells for therapy and cell quality using artificial neural network analysis. ( 0,701692113467959 )
Comput Methods Programs Biomed - A patient specific electro-mechanical model of the heart. ( 0,700902994282404 )
Comput Methods Programs Biomed - HiL simulation in biomechanics: a new approach for testing total joint replacements. ( 0,700630588677188 )
Comput Math Methods Med - Relationship between concentration difference of different density lipoproteins and shear stress in atherosclerosis. ( 0,700284792351505 )
IEEE J Biomed Health Inform - Skin Temperature Prediction in Lower Limb Prostheses. ( 0,700267658646021 )
Comput Math Methods Med - A computational modeling approach for investigating soft tissue balancing in bicruciate retaining knee arthroplasty. ( 0,698989299506685 )
Comput. Biol. Med. - Computer-aided design of the human aortic root. ( 0,698651847190022 )
Comput Methods Programs Biomed - Optimal bone density distributions: numerical analysis of the osteocyte spatial influence in bone remodeling. ( 0,695822604716478 )
Comput Math Methods Med - Finite element modelling of pulsatile blood flow in idealized model of human aortic arch: study of hypotension and hypertension. ( 0,695324888301044 )
Med Biol Eng Comput - Influence of graft quality and marginal bone loss on implants placed in maxillary grafted sinus: a finite element study. ( 0,693729204810253 )
Comput Methods Programs Biomed - Modelling of mandible bone properties in the numerical analysis of oral implant biomechanics. ( 0,69336651070737 )