Elizabeth Mailoa
Bagian Prostodonsia Fakultas Kedokteran Gigi Universitas Hasanuddin Makassar, Indonesia

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Teknik penyajian presentasi ilmiah yang efektif dengan menggunakan media elektronik Elizabeth Mailoa
Journal of Dentomaxillofacial Science Vol. 7 No. 2 (2008): Formerly Jurnal Dentofasial ISSN 1412-8926
Publisher : DiscoverSys Inc.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15562/jdmfs.v7i2.198

Abstract

The digital era has transformed the manner in which scientific material is presentedto dental professional. With recent technological advances, speakers presentinginformation have greater options to deliver their materials. Most notably, speakersare able to use media to assist and enhance presentations. Recent technology ofpresentations with software such as PowerPoint has becoming popular lately, becausethis software has many advantages, such as the ability to incorporate graphics, textand sound in a multimedia files. An effective presentation is when your audience caneasily grasp the ideas you are trying to get across. In scientific presentationsengaging and clear visuals complement the speaker role of translating andcommunicating information. Scientific presentation with projecting images and teststimulates audience attention and retention. The purpose of this article is to providekey points on in focus in the delivery of presentation, and to maximize its effectivenessby using the benefit of electronic digital media.
Penanganan edentulus total rahang atas yang dengan disertai denture-induced hyperplasia Management of total maxillary edentulous with denture-induced hyperplasia Elizabeth Mailoa; Peter Rovani; Edy Machmud
Journal of Dentomaxillofacial Science Vol. 11 No. 1 (2012): Formerly Jurnal Dentofasial ISSN 1412-8926
Publisher : DiscoverSys Inc.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15562/jdmfs.v11i1.290

Abstract

Lesions caused by traumatic or unbalance occlusion, and overextension denture may occur in the majority ofpatients who use denture. This generally occurs in the use of unfit full dentures (FD) and in a long period of timecausing chronic irritation to mucosal tissues caused by the sharp and overextension of the FD flange. One of themost common tissue reaction caused by using unfit FD is inflammatory fibrous hyperplasia or more commonlyknown as the flabby ridge. This tissue reaction appears as fold of mucosal tissue, single or multiple, growexcessively around the sulcus mucobuccal, on the mucosa area unite gingiva and the cheek mucosa. Movement andgrowth of the tissue continuously causes problems in maintaining retention of FD. This article reports themanagement of denture-induced hyperplasia on maxilla edentulous of a 65-year old woman. Hyperplasia occurredfrom the left premolar to right premolar region of the maxilla. Excision was carried out through a 7 cm length tissueand then made for a conventional FD. As the result, patients are satisfied with the use of the new FD and did notfeel any further disruption to mucosal tissues
Pengaruh teknik pencampuran bahan cetak alginat terhadap stabilitas dimensi linier model stone dari hasil cetakan Effect of mixing methods of alginate impression material on liniear dimensional stability of stone cast Elizabeth Mailoa; M. Dharmautama; Peter Rovani
Journal of Dentomaxillofacial Science Vol. 11 No. 3 (2012): Formerly Jurnal Dentofasial ISSN 1412-8926
Publisher : DiscoverSys Inc.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15562/jdmfs.v11i3.328

Abstract

The aim of this study was to evaluate the influence of mixing technique of dental impression materials to lineardimension stability on stone cast. Fifteen stone cast formed of pouring alginat impression material (Hydrogum 5,Zhermack) obtained from maxillary typodont (Frasaco, Italy) as master model containing four metal pillars in squarelocated in area of second premolar teeth (left and right), and two in the second molar area (left and right). Mixingtechniques were done manually and mechanically (full dan semi automatic) and by pouring with dental stone type IV(Prostone-21, BMP Formula). The results are depicted of 5 models for each mixing techniques. Measurements weremade in four parameters (ac, bd, a1b1 and c1d1) of 8 reference points on metal pillars. For this study data wasanalyzed using one-way Anova statistical test with level of significance at p <0.05 and processed with SPSS v.17. Ofthe four parameters measurement on each model, there was statistically significant processed differences of 3parameters (ac, a1b1 and c1d1), whereas one parameter (bd) had no statistically significant differences (p = 0.375). Itwas concluded that the mixing technique of fully automatic mixer shows better results in terms of dimensional stabilitycompared to the manual mixing technique and semi automatic mixer.