Results 111 to 120 of about 10,106 (306)

Resource reallocation across successive systemic innovations: How Rolls‐Royce shaped the evolution of the turbojet, turboprop, and turbofan

Strategic Management Journal, EarlyView.
Abstract Research Summary Despite the importance of resource reallocation in shaping a variety of strategic outcomes, strategy scholars have paid only limited attention to the processes by which firms reallocate their resources across successive systemic innovations.
Gino Cattani, Mariano Mastrogiorgio, Giuseppe Carignani   +2 more
wiley   +1 more source

The Influence of Wind Musical Instruments on the Orofacial System

Diagnostics
Objectives: The main objective of this study was to assess whether there are differences in the muscular and occlusal levels between wind players and the general population, in addition to assessing the different repercussions depending on the embouchure
Raquel Laparra Hernández, Santiago Arias-Luxán, Salvatore Sauro, Alicia Lanuza   +3 more
doaj   +1 more source

Mammalian Osteoderm Ultrastructure in the Armored Acomys Spiny Mouse Tail

Small, EarlyView.
The ultrastructure of armored platelets – termed osteoderms – in the tail skin of Acomys cahirinus spiny mice is characterized using 2D and 3D microscopy methods. The imbricated structure is composed of calcium phosphate biomineral and has select structural elements that are bone‐like and tooth‐like in nature.
Joseph Deering, Malcolm Maden, Marc D. McKee   +2 more
wiley   +1 more source

Whistle Abrasion: A Case Report

, 2017
Abrasion is the physical wearing of a tooth surface which can involve the presence of a foreign object repeatedly being in contact with the tooth. A 40‑year‑old male patient reported to our dental clinic with a 2–3 mm uneven gap between his upper and ...
Kamath, P, Chande, M, Shetty, S, Pereira, T   +3 more
core  

Risk factors for dental overgrowth in rabbits: A retrospective study using electronic health records

Veterinary Record, EarlyView.
Abstract Background Rabbits’ teeth grow continuously. Overgrown teeth are a frequent cause for veterinary consultation and can have severe welfare implications. The risk factors for overgrown teeth are incompletely understood. Methods Rabbits with overgrown teeth recorded in their electronic health records (EHRs) were identified from a large population
Mary A. Coles, Alan D. Radford, Melanie Chapman   +2 more
wiley   +1 more source

Erosion and abrasion on dental structures undergoing at-home bleaching

Clinical, Cosmetic and Investigational Dentistry, 2011
Flávio Fernando Demarco1, Sônia Saeger Meireles2, Hugo Ramalho Sarmento1, Raquel Venâncio Fernandes Dantas1, Tatiana Botero3, Sandra Beatriz Chaves Tarquinio11Graduate Program in Dentistry, School of Dentistry, Federal ...
Tarquinio SBC, Botero T, Dantas RVF, Sarmento HR, Meireles SS, Demarco FF   +5 more
doaj  

Influence of chemical degradation and abrasion on surface properties of nanorestorative materials

e aim of this in vitro study was to investigate the synergistic effect of chemical degradation (erosion) and three-body abrasion (mechanical degradation) on the surface roughness (Ra) and hardness (KHN) of two nanorestorative materials and two ...
Andréia Bolzan de Paula, Roberta Caroline Bruschi Alonso, Giovana Albamonte Spagnolo de Araújo, Julia Puppin Rontani, Lourenço Correr-Sobrinho, Regina Maria Puppin-Rontani
core  

Nonthermal plasma approaches for combating implant‐associated infections: A compendious review

VIEW, EarlyView.
Implant‐associated infections pose serious clinical challenges. Non‐thermal plasma (NTP) modifications overcome this bottleneck in distinct ways relative to traditional sterilization methods. Gas‐phase plasmas generate highly energetic species, UV radiation and reactive oxygen/nitrogen species (RONS), which alter the implant surface properties.
A. M. Trimukhe, Satish Rojekar, Amol Gholap, K. Navaneetha Pandiyaraj, Mukesh Patekar, Claudia Riccardi, R. R. Deshmukh, Tomáš Kovářík, Kalim Deshmukh   +8 more
wiley   +1 more source

Tooth wear (part 2)

, 2017
Abrasion, Abfraktion und Attrition wurden als Formen des Überbegriffs «tooth wear» im ersten Teil besprochen. Im Folgenden werden Demastikation und Erosion behandelt.Abrasion, abfraction and attrition were discussed as forms of the umbrella term “tooth ...
Imfeld, Carola, Lussi, Adrian
core   +1 more source

Assessing the accuracy of field‐based versus laboratory methods for determining the age of roe deer

Wildlife Biology, EarlyView.
Accurate age determination in roe deer Capreolus capreolus is essential for selective harvesting and informed population management, yet field‐based methods widely used by hunters remain imprecise. This study compared field‐based and laboratory age determination methods in 204 harvested roe deer, categorized by sex and habitat type (forest versus open ...
Michael Manton, Mantas Sablinka, Darius Hardalau, Gediminas Brazaitis, Ovidiu Ionescu   +4 more
wiley   +1 more source