Session of the Trade Committee: draft resolution approved by Committee I on 25 May 1957

Includes bibliography

Impact of the European common market: draft resolution approved by Committee I on 25 May 1957

Includes bibliography

Photoelastic analysis of the influence of residual ridge inclination in conjugated class i mandibular prostheses with different attachment systems

Objectives: The aim of this study was to evaluate the stress distribution in mandibular free-end removable partial dentures (RPD) associated with FPD in the abutment teeth considering different inclinations of the residual ridge: (1) horizontal and (2) distal descending ridges and two designs of free-end RPD with different attachment systems were tested: (1) clasp and (2) system ERA. Methods. Axial loads (100 N) were applied on the teeth of the RPD. The images were recorded and the stress distribution was evaluated through photoelastic fringes. Results. In general, the distal descending ridge presented more photoelastic fringes in the region of the roots of the abutment teeth while the horizontal ridge exhibited higher compression in the base of the prosthesis. In the horizontal ridge, the denture with clasp presented more favourable stress distribution than the denture with the system ERA. In the distal descending ridge, the denture with the system ERA relieved the region of the abutment teeth and overloaded the residual ridge. Conclusion: The horizontal ridge presented more favourable performance; the dentures with clasp exhibited better performance for both ridges evaluated; the denture with the system ERA presented better results in the distal descending ridge. © 2013 Informa Healthcare.

La pesca en alta mar y los intereses de los estados ribereños de la región: un análisis de la negociación futura a la luz de la equidad: parte I: De la Convención de las Naciones Unidas sobre el Derecho del Mar a la convocatoria de la Conferencia de las Naciones Unidas sobre Poblaciones Transzonales y las Poblaciones de Peces Altamente Migratorias = High-seas fisheries and the interests of the coastal states of the region: an analysis of the upcoming negotiation from the perspective of social equity: part I: From the United Nations Convention on the Law of the Sea to the United Nations Conference on Straddling Fish Stocks and Highly Migratory Fish Stocks

Incluye Bibliografía