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Periodico Acesso aberto Revisado por pares

Springer Journals

Artigo Acesso aberto

M. Galarraga, Ignacio Martínez Ruíz, Luís Serrano, Paula de Toledo, J. Escayola, J. Fernández, S. Jiménez‐Fernández, S. Led, M. Martínez-Espronceda, Eduardo Viruete, J. García,

... be implemented in a system based on the ISO/IEEE11073 (X73) standard. It is part of a ...

Tópico(s): ECG Monitoring and Analysis

2007 - Institute of Electrical and Electronics Engineers | Conference proceedings

Artigo Acesso aberto Revisado por pares

Christina Schäffer, Anke I. Beckedorf, Andrea Scheberl, Sonja Zayni, Jasna Peter‐Katalinić, Paul Messner,

... species exhibited differences in fatty acid substitution, with iso-C(15:0) and anteiso-C(17:0) ...

Tópico(s): RNA and protein synthesis mechanisms

2002 - American Society for Microbiology | Journal of Bacteriology

Artigo Acesso aberto Revisado por pares

Danny Lum, Glyn Howatson,

... effects of a session of isometric strength training (ISO) with heavy resistance training (HRT) training on 20- ... sprint, CMJ and IMTP prior to either an ISO or HRT session. During both training sessions, participants ... g = 1.32) post-training as compared to ISO. Similarly, HRT resulted in a significantly larger reduction in IMTP peak force than ISO at both 5 min (− 363.3 ± 248.8 ... impulses generated during each exercise were greater during ISO than HRT ( P < 0.001–0.006). Rating ... perceived recovery post 24 h was higher in ISO than HRT ( P = 0.002). Conclusion The above ...

Tópico(s): Sports injuries and prevention

2023 - Springer Science+Business Media | Journal of Science in Sport and Exercise

Artigo Revisado por pares

Elizaveta M. Solovyeva, Vladimir Kopysov, Aleksandr Y. Pereverzev, Anna A. Lobas, Sergei A. Moshkovskii, Mikhail V. Gorshkov, Oleg V. Boyarkin,

... a conversion of methionine residues, but to the iso-threonine form. Recognition of the mutations therefore requires ... independent of the residues adjacent to threonine or iso-threonine in a peptide sequence. A comprehensive metric- ...

Tópico(s): Enzyme Structure and Function

2019 - American Chemical Society | Analytical Chemistry

Artigo Acesso aberto Revisado por pares

Teresa Korniłłowicz-Kowalska, Kamila Rybczyńska‐Tkaczyk,

... 30% of daunomycin effluents occurred most rapidly in iso-osmotic medium and non-enriched with nitrogen, containing ...

Tópico(s): Enzyme-mediated dye degradation

2019 - Springer Science+Business Media | International Microbiology

Artigo Revisado por pares

Marc Pickett, David W. Aha,

... not explicitly delineated for us or presented in iso- lation from the rest of the story, and ...

Tópico(s): Topic Modeling

2013 - Wiley | Cognitive Science

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Alberto Consolaro,

There is no reason for Dentistry to use different terms for phenomena defined in Physics, the specific field in which concepts associated with forces are established and adapted. In place of pressure/tension, the compression/traction pair should be used. This study defines each one of these terms and justifies their use. Our contemporary world demands standardized criteria, methods, measures, concepts and terms to ensure that study protocols, results and applications are used in the same way in ...

Tópico(s): Orthodontics and Dentofacial Orthopedics

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Revisado por pares

Juliana Fernandes de Morais, Marcos Roberto de Freitas, Karina Maria Salvatore de Freitas, Guilherme Janson, Nuria Cabral Castello Branco, Marcelo Júnior Zanda,

OBJECTIVE: The aims of this study were to describe the patterns of maxillary incisor angulation in patients with upper interincisive diastemas, to evaluate angulation changes with treatment and posttreatment period, and to assess whether there are association between incisor angulation and interincisive diastema relapse. METHODS: The sample comprised 30 Class I or Class II patients with at least one pretreatment anterior diastema of 0.77 mm or greater after eruption of maxillary permanent canines. ...

Tópico(s): Craniofacial Disorders and Treatments

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Revisado por pares

Vanessa Scherer Porto, José Fernando Castanha Henriques, Guilherme Janson, Marcos Roberto de Freitas, Arnaldo Pinzan,

OBJECTIVE: The objective of this retrospective study was to compare, by means of lateral cephalograms, the facial growth pattern changes due to the treatment with and without extractions of four first premolars in dolichofacial individuals. METHODS: Groups 1 and 2 were constituted of 23 dolichofacial patients each, with Class II malocclusion, division 1 and initial age average of 12.36 and 12.29 years, respectively. Patients from Group 1 were treated without extractions and Group 2 was treated with ...

Tópico(s): dental development and anomalies

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Luiz Sekio Tanaka, Cássia Cilene Dezan, Karen Barros Parron Fernandes, Flaviana Bombarda de Andrade, Luiz Reynaldo de Figueiredo Walter, Alcindo Cerci Neto, Silvia Fernandes Chadi,

OBJECTIVE: The influence of asthma, its severity levels and onset time on malocclusion occurrence were investigated. METHODS: The sample was composed by 176 children/adolescents, of both genders, aged 3 to 15 years, that were divided in two groups. The asthma group (AG) enrolled 88 children/adolescents that were seen at the Breathe Londrina Program. The asthma-free group (AFG) enrolled 88 preschool and school children recruited in 2 public schools. Malocclusion diagnosis was made according to WHO ...

Tópico(s): Temporomandibular Joint Disorders

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Paulo Estevão Scanavini, Luiz Renato Paranhos, Fernando César Torres, Maria Helena Ferreira Vasconcelos, Renata Pilli Jóias, Marco Antônio Scanavini,

OBJECTIVE: To verify the presence and degree of asymmetry of dental arches in Brazilian individuals with natural normal occlusion and Class II, Divisions 1 and 2 malocclusions. METHODS: The study evaluated the symmetry of the maxillary and mandibular dental arches of 180 pairs of dental casts, divided into: Group I = 60 pairs of natural normal occlusion individuals; Group II = 60 pairs of Class II, Division 1 malocclusion individuals; and Group III = 60 pairs of Class II, Division 2 malocclusion individuals. ...

Tópico(s): Dental Radiography and Imaging

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Maria Christina de Souza Galvão, João Ricardo Sato, Edvaldo Capobiango Coelho,

INTRODUCTION: The accurate evaluation of error of measurement (EM) is extremely important as in growth studies as in clinical research, since there are usually quantitatively small changes. In any study it is important to evaluate the EM to validate the results and, consequently, the conclusions. Because of its extreme simplicity, the Dahlberg formula is largely used worldwide, mainly in cephalometric studies. OBJECTIVES: (I) To elucidate the formula proposed by Dahlberg in 1940, evaluating it by ...

Tópico(s): Reliability and Agreement in Measurement

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Camila Leite Quaglio, Karina Maria Salvatore de Freitas, Marcos Roberto de Freitas, Guilherme Janson, José Fernando Castanha Henriques,

OBJECTIVE: To evaluate the stability and the relapse of maxillary anterior crowding treatment on cases with premolar extraction and evaluate the tendency of the teeth to return to their pretreatment position. METHODS: The experimental sample consisted of 70 patients of both sex with an initial Class I and Class II maloclusion and treated with first premolar extractions. The initial mean age was 13,08 years. Dental casts' measurements were obtained at three stages (pretreatment, posttreatment and ...

Tópico(s): dental development and anomalies

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Revisado por pares

Marise de Castro Cabrera, Carlos Alberto Gregório Cabrera, Karina Maria Salvatore de Freitas, Marcos Roberto de Freitas, Guilherme Janson, Laura de Castro Cabrera,

OBJECTIVE: This study aimed to evaluate the cephalometric effects promoted by the orthodontic treatment of Class II malocclusion patients with the use of the 10-Hour Force Theory, that consists in the use of fixed appliances with 8 hours a day using a cervical headgear appliance and 16 hours a day using Class II elastics, 8 hours on the first mandibular molar and 8 hours in the second mandibular molar. METHODS: Sample comprised 31 patients with mean initial age of 14.90 years, final mean age of ...

Tópico(s): Dental Radiography and Imaging

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Ana Paula Morales Cobra de Carvalho, Fernanda C. Goldenberg, Fernanda Angelieri, Danilo Furquim Siqueira, Silvana Bommarito, Marco Antônio Scanavini, Lylian Kazumi Kanashiro,

INTRODUCTION: This study evaluated changes in the smile characteristics of patients with maxillary constriction submitted to rapid maxillary expansion (RME). METHODS: The sample consisted of 81 extraoral photographs of maximum smile of 27 patients with mean age of 10 years, before expansion and 3 and 6 months after fixation of the expanding screw. The photographs were analyzed on the software Cef X 2001, with achievement of the following measurements: Transverse smile area, buccal corridors, exposure ...

Tópico(s): Craniofacial Disorders and Treatments

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Revisado por pares

Luciana Flaquer Martins, Júlio Wilson Vigorito,

INTRODUCTION: In orthodontics, determining the facial type is a key element in the prescription of a correct diagnosis. In the early days of our specialty, observation and measurement of craniofacial structures were done directly on the face, in photographs or plaster casts. With the development of radiographic methods, cephalometric analysis replaced the direct facial analysis. Seeking to validate the analysis of facial soft tissues, this work compares two different methods used to determining ...

Tópico(s): Dental Radiography and Imaging

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Vivianne da Cunha Barbosa Sato, Daniela Gamba Garib, Hélio Scavone, Rívea Inês Ferreira,

Association between nonnutritive sucking habits and anterior open bite in the deciduous dentition of Japanese-BraziliansObjective: Assess the association between nonnutritive sucking habits and anterior open bite in the deciduous dentition of Japanese-Brazilian children.Methods: 410 children of Japanese origin were assessed, 206 boys and 204 girls, between 2 and 6 years of age, in schools in São Paulo State, Brazil.Questionnaires concerning their nonnutritive sucking habits were sent to their legal ...

Tópico(s): Oral and Craniofacial Lesions

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Fernando P. Ferreira, Renato Rodrigues de Almeida, Fernando César Torres, Renata Rodrigues de Almeida‐Pedrin, Márcio Rodrigues de Almeida, Roberto Santana Filho,

OBJECTIVE: The aim of this prospective study was to cephalometrically analyze the stability of dentoalveolar and skeletal changes produced by a removable appliance with palatal crib associated to high-pull chincup in individuals with anterior open bite treated for 12 months, and compare them to individuals with similar malocclusion and age, not submitted to orthodontic treatment, also followed for the same period. METHODS: Nineteen children with a mean age of 9.78 years old treated for 12 months ...

Tópico(s): Cleft Lip and Palate Research

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Revisado por pares

Richard Veale, Gordon Briggs, Matthias Scheutz,

... because these levels cannot be considered in complete iso- lation in cases where higher-level processes have ...

Tópico(s): Neural Networks and Applications

2013 - Wiley | Cognitive Science

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Melissa de Oliveira Melchior, Marcelo Oliveira Mazzetto, Cláudia Maria de Felício,

OBJECTIVE: To assess the frequency and severity of the signs and symptoms of temporomandibular disorders (TMD), the frequency of parafunctional oral habits and the correlation between the variables by means of the patients' perception regarding their problem. METHODS: One hundred patients diagnosed with TMD, through a clinical examination of their masticatory system, answered the questions of a previously published protocol concerning the signs and symptoms most frequently reported in the literature. ...

Tópico(s): Obstructive Sleep Apnea Research

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

ANTONIO GERALDO DE OLIVEIRA, Fabiana Guilhermina Ferreira Castro,

INTRODUCTION: Apical root resorption is a frequent and occasionally critical problem in orthodontic patients undergoing induced tooth movement. One of the factors that might influence prognosis, especially in maxillary incisors, which most frequently present resorptions, are the so-called the anatomical barriers; that is, proximity of the buccal and palatal cortical bones to the maxillary incisor roots. OBJECTIVE: The purpose of this research was to investigate whether patients with excessive vertical ...

Tópico(s): Dental Radiography and Imaging

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Revisado por pares

Gustavo Adolfo Watanabe-Kanno, Jorge Abrão,

OBJECTIVE: Define and compare numbers and types of occlusal contacts in maximum intercuspation. METHODS: The study consisted of clinical and photographic analysis of occlusal contacts in maximum intercuspation. Twenty-six Caucasian Brazilian subjects were selected before orthodontic treatment, 20 males and 6 females, with ages ranging between 12 and 18 years. The subjects were diagnosed and grouped as follows: 13 with Angle Class I malocclusion and 13 with Angle Class II Division 1 malocclusion. ...

Tópico(s): Dental Implant Techniques and Outcomes

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Carla E. Itikawa, Fabiana Cardoso Pereira Valera, Mírian Aiko Nakane Matsumoto, Wilma Terezinha Anselmo‐Lima,

OBJECTIVE: To assess the effects of rapid maxillary expansion on facial morphology and on nasal cavity dimensions of mouth breathing children by acoustic rhinometry and computed rhinomanometry. METHODS: Cohort; 29 mouth breathing children with posterior crossbite were evaluated. Orthodontic and otorhinolaryngologic documentation were performed at three different times, i.e., before expansion, immediately after and 90 days following expansion. RESULTS: The expansion was accompanied by an increase ...

Tópico(s): Cleft Lip and Palate Research

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Omar Gabriel da Silva Filho, Elisa Teixeira Marinho, Rita de Cássia Moura Carvalho Lauris,

OBJECTIVE: This study compared the dental arch morphology of adult patients with isolated cleft palate in order to verify the influence of palatoplasty on occlusion. METHODS: Cast models of 77 patients, 30 males and 47 females, with an average age of 21 years and no syndromes were taken. They were in the permanent dentition and had not undergone orthodontic treatment. The sample was divided into non-operated and operated patients, the latter having been submitted to palatoplasty at a mean age of ...

Tópico(s): Craniofacial Disorders and Treatments

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Revisado por pares

Alberto Consolaro,

The mechanisms of tissue changes induced by occlusal trauma are in no way comparable to orthodontic movement. In both events the primary cause is of a physical nature, but the forces delivered to dental tissues exhibit completely different characteristics in terms of intensity, duration, direction, distribution, frequency and form of uptake by periodontal tissues. Consequently, the tissue effects induced by occlusal trauma are different from orthodontic movement. It can be argued that occlusal trauma ...

Tópico(s): Orthodontics and Dentofacial Orthopedics

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Alberto Consolaro, Renata Bianco Consolaro, Leda A. Francischone,

Information about orthodontic movement of teeth with hypercementosis is scarce. As cementum deposition continues to occur, cementum is expected to change the shape of the root and apex over time, but this has not yet been demonstrated. Nor has it ever been established whether it increases or decreases the prevalence of root resorption during orthodontic treatment. The unique biological function of the interconnected network of cementocytes may play a role in orthodontic movement and its associated ...

Tópico(s): Endodontics and Root Canal Treatments

2012 - Dental Press Editora | Dental Press Journal of Orthodontics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Omar Gabriel da Silva Filho, Naiara Jordão Souza Parteira, Túlio Silva Lara, Francisco Antônio Bertóz,

AIM: The purpose of the present study was to analyze the relationship between root formation of the first premolars and skeletal maturation stages identified in hand-wrist radiographs. METHODS: A cross-sectional study was carried out involving the panoramic and hand-wrist radiographs obtained on the same date of 232 patients, 123 boys and 109 girls aged 4 years and 5 months to 17 years and 12 months. Root formation stages of the first premolars were related to the ossification stages of the sesamoid ...

Tópico(s): dental development and anomalies

2012 - Dental Press Editora | Dental Press Journal of Orthodontics