Results 121 to 130 of about 9,877 (349)

Compensatory canine angulation in angle Class II and III patients

Brazilian Oral Research, 2009
The aim of this study was to evaluate the occurence of compensation in mesiodistal axial inclinations of canines in skeletal malocclusions patients.
Mauro Carlos Agner Busato, Marcos Rogério de Mendonça, Alex Luiz Pozzobon Pereira, Pedro Marcelo Tondelli, Osmar Aparecido Cuoghi   +4 more
doaj   +1 more source

What is the truth behind the smile? [PDF]

, 2017
There are a number of controversies that surround orthodontics and orthodontic treatment and this article aims to discuss the current thinking and evidence base.
Atack, Nicola, Ireland, Anthony, Sandy, Jonathan, Williams, Julie   +3 more
core  

Cuspidal hypergeometric functions [PDF]

Methods and Applications of Analysis, 1999
18 pages, no figures. This paper is dedicated to Richard Askey, on the occasion of his 65th birthday.
openaire   +4 more sources

Does salinity make a difference—Kidney anatomy of Saimaa (Pusa saimensis) and Baltic ringed seals (Pusa hispida botnica)

The Anatomical Record, EarlyView.
Abstract As habitat salinity markedly differs between the endangered, freshwater‐dwelling Saimaa ringed seal (Pusa saimensis Nordquist, 1899) and the brackish water‐inhabiting Baltic ringed seal (Pusa hispida botnica Gmelin, 1788), we investigated whether this difference has resulted in morphological changes to their kidneys.
Heini Nihtilä, Juha Laakkonen
wiley   +1 more source

The Study of Factors Influencing on Orthodontic Treatment Difficulty of Impacted Maxillary Canine with Cone Beam Computed Tomography

پزشکی بالینی ابن سینا, 2012
Introduction & Objective: Maxillary canines are esthetically and functionally important, but patients with impacted maxillary canines are perceived to be more difficult and time-consuming to treat than the average orthodontic patient.
Amir Farhang Miresmaeili, Nasrin Farhadian, Vahid Mollabashi, Abbas Moghimbeigi, Fatemeh Yousefi   +4 more
doaj  

Dentin post: A new method for reinforcing the tooth

Journal of International Clinical Dental Research Organization, 2016
Ideal coronal reconstruction of a fractured tooth is still a challenge for restorative dentistry. Many post systems are available but none of them have all the ideal biological and mechanical properties.
Deepa A Thakur, Sanjay Patil, Sagar Mohkar, Vandana Gade   +3 more
doaj   +1 more source

Peripheral Ossifying Fibroma [PDF]

, 2009
Peripheral ossifying fibroma is a relatively uncommon gingival growth that is considered to be reactive in nature and postulated to appear secondary to irritation or trauma.
Prabhat, MPV, Praveen Kumar, B, Sudhakar, S   +2 more
core  

Cuspidal and noncuspidal robot manipulators [PDF]

Robotica, 2007
SUMMARYThis article synthezises the most important results on the kinematics of cuspidal manipulators i.e. nonredundant manipulators that can change posture without meeting a singularity. The characteristic surfaces, the uniqueness domains and the regions of feasible paths in the workspace are defined.
openaire   +3 more sources

New partial skeleton of Homo habilis from the upper Burgi Member, Koobi Fora Formation, Ileret, Kenya

The Anatomical Record, EarlyView.
Abstract KNM‐ER 64061 is a partial skeleton from the upper Burgi Member of the Koobi Fora Formation (2.02–2.06 Ma) associated taphonomically and geochemically with a nearly complete mandibular dentition (KNM‐ER 64060) attributed to Homo habilis.
Frederick E. Grine, Deming Yang, Ashley S. Hammond, William L. Jungers, Michael R. Lague, Carrie S. Mongle, Osbjorn M. Pearson, Meave G. Leakey, Louise N. Leakey   +8 more
wiley   +1 more source

Bioprogressive Therapy and Diagnostics [PDF]

, 2003
Bioprogresivna tehnika jest fiksna ortodontska tehnika nastala 1950- -tih godina na temelju edgewise tehnike. Njezin je utemeljitelj Robert Murray Ricketts.
Martina Mikšić, Mladen Šlaj, Senka Meštrović   +2 more
core   +1 more source