Results 51 to 60 of about 151,072 (259)

Evidence-based caries preventive measures applied in orthodontic practices in Iran [PDF]

Iranian Journal of Orthodontics, 2011
Introduction: Third molar impaction is usually related to lack of space for eruption. The aim of this study was to assess third molar angulation following extraction and non extraction orthodontic treatment.Methods: This study was carried out on ...
Nasrin Farhadian, Amir Farhang Miresmaeili, Shabnam Seyedzadeh Sabounchi, S. Mahmoodzade   +3 more
doaj   +1 more source

Dentomaxillofacial sequelae in a child treated for rhabdomyosarcoma [PDF]

, 2009
O rabdomiosarcoma é o sarcoma de tecidos moles mais comum em crianças e adolescentes. A multimodalidade terapêutica para tumores de cabeça e pescoço, embora eficaz, pode resultar em uma variedade de complicações orais, com efeito significativo sobre o ...
Figueiredo, Paulo Tadeu de Souza, Leite, André Ferreira, Melo, Nilce Santos de, Mestrinho, Heliana Dantas, Rodrigues, Gerlídia Araújo, Silva, Eliete Neves da, Soares, Paula   +6 more
core  

A percepção do belo e a proporção divina [PDF]

, 1981
The aesthetic knowledge concerning the face one is widely important for the professionals of the Dentistry area and, moreover, it is of interest of the people of a general form. It has a trend, while professional, of if imposing the aesthetic values when
Marília Gerhardt de Oliveira, Rosilene Bertollo, Daniel Pozza, Leonilson Gaião, Lívia Soares   +4 more
core   +1 more source

Dielectric Barrier Discharge Plasma Deoxidation of Natively Oxide Layer of Copper Powders in a Fluidized Bed

Advanced Engineering Materials, EarlyView.
This paper presents a novel approach to reducing oxide layers on metal powders using low‐temperature hydrogen dielectric barrier discharge plasmas at atmospheric pressure. Unlike conventional hydrogen‐plasma reductions, the powders do not contact the plasma directly.
Shukang Zhang, Annett Wollmann, Thomas Gimpel, Alfred P. Weber   +3 more
wiley   +1 more source

Erupção do dente lupino em equinos PSI e Campolina

Bioscience Journal, 2014
Nos equinos, os primeiros dentes pré-molares da arcada superior, ou dentes lupinos, são pequenos e caracteristicamente vestigiais, mostram-se posicionados imediatamente mesiais à raiz do primeiro dente molar superior, não atuam funcionalmente na ...
Frederico Ozanam Carneiro e Silva, Renato Souto Severino, Luiz Henrique da Cunha, Juliana França Ortega, Luana de Sousa Oliveira, Eduardo Mauricio Mendes de Lima   +5 more
doaj  

A comparison of third molar angulation changes after Extraction and Non-Extraction orthodontic treatment [PDF]

Iranian Journal of Orthodontics, 2011
Introduction: Third molar impaction is usually related to lack of space for eruption. The aim of this study was to assess third molar angulation following extraction and non extraction orthodontic treatment.Methods: This study was carried out on ...
Mojgan Kachoei, ‪Mohammad Hossein Ahangar Atashi, Amir Mohammadi, Sina BadamchiZadeh, Mehri Khobivand, Mahdieh Nourzadeh   +5 more
doaj   +1 more source

Eruption of the lupine tooth in horses thoroughbred and campolina [PDF]

, 2014
Nos equinos, os primeiros dentes pré-molares da arcada superior, ou dentes lupinos, são pequenos e caracteristicamente vestigiais, mostram-se posicionados imediatamente mesiais à raiz do primeiro dente molar superior, não atuam funcionalmente na ...
Cunha, Luiz Henrique da, Lima, Eduardo Maurício Mendes de, Oliveira, Luana de Sousa, Ortega, Juliana França, Severino, Renato Souto, Silva, Frederico Ozanam Carneiro e   +5 more
core  

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

Advanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu, Xun Zhang, Jack M. Donoghue, Albert D. Smith, Rahul Unnikrishnan, Rhys Thomas, Vahid Nekouie, Jie Luo, Dongchen Hu, Michael Preuss, Philip J. Withers   +10 more
wiley   +1 more source

Topografia da papila parotidea em Cafes sem raça definida

Biotemas, 2004
A topografia da papila parotídea e seu ducto excretor têm sido objeto de pesquisas, devido ao seu uso em técnicas de exames clínicos e cirurgias. 0 presente trabalho visou determinar a localização da abertura do ducto parotideo em cães sem raga definida,
Christina de Siqueira Mendonça, Frederico Ozanam Carneiro e Silva, Guilherme Nascimento Cunha, Humberto Eustáquio Coelho   +3 more
doaj  

Tip, torque and rotation of maxillary molars during distalization using Invisalign: a CBCT study

BMC Oral Health
Background Desirable molar distalization by bodily movement is challenging and can be difficult to achieve. This study investigated changes in molar angulation (mesiodistal tipping), molar inclination (buccolingual torque) and rotation during ...
Dina Elfouly, Nadia M. El-Harouni, Hanan A. Ismail, Tarek El-Bialy, Ahmed Ghoneima   +4 more
doaj   +1 more source