Results 51 to 60 of about 9,296 (192)

Cyotoxicity of Etidronate as an Endodontic Chelator Against Periodontal Ligament Fibroblast

Australian Endodontic Journal, EarlyView.
ABSTRACT Etidronic acid (HEBP) causes fewer alterations in dentine and can be used mixed with sodium hypochlorite during root canal preparation. This study investigated the cytotoxicity effects of the HEDP and EDTA on human periodontal ligament fibroblast cells. Primary culture was established from human periodontal ligament tissue of one donor and was
Bruno Vila Nova de Almeida, Patrícia de Almeida Rodrigues, Geovanni Pereira Mitre, Maria Sueli da Silva Kataoka, João de Jesus Viana Pinheiro, Talita Tartari, Oscar Faciola Pessoa   +6 more
wiley   +1 more source

Determining quality and maturity of pomegranates using multispectral imaging

Journal of the Saudi Society of Agricultural Sciences, 2017
In this paper, we investigated the use of multispectral imaging technique to quantify pomegranate fruit quality. Three quality factors including total soluble solids (TSS), pH and firmness were studied at four different maturity stages of 88, 109, 124 ...
Rasool Khodabakhshian, Bagher Emadi, Mehdi Khojastehpour, Mahmood Reza Golzarian   +3 more
doaj   +1 more source

Selective Root Canal Retreatment: A Scoping Review and Metasynthesis by Thematic Analysis

Australian Endodontic Journal, EarlyView.
ABSTRACT Selective root canal retreatment preserves well‐filled canals by treating only roots showing clinical or imaging evidence of failure, providing a minimally invasive alternative to conventional full retreatment. This scoping review, supported by metasynthesis through thematic analysis, synthesised clinical and imaging evidence in multirooted ...
José Evando da Silva‐Filho, Júlia Magalhães‐Saldanha, Ana Paula Caracas‐de‐Araújo, Zildenilson da Silva Sousa, Danielle Frota de Albuquerque, Eduardo Diogo Gurgel‐Filho   +5 more
wiley   +1 more source

Asymmetrical behaviour of disappearance of reticular pseudodrusen in both eyes during long-term follow-up with spectral domain optical coherence tomography

GMS Ophthalmology Cases, 2014
[english] Objective: To describe asymmetrical disappearance of reticular pseudodrusen (RPD) in patients with age-related macular degeneration (AMD).Methods: SDOCTs and infrared images of four patients with RPD were retrospectively collected and evaluated
Schick, Tina, Ersoy, Lebriz, Kirchhof, Bernd, Liakopoulos, Sandra   +3 more
doaj   +1 more source

Prevalence and outcomes of rapidly progressive dementia: a retrospective cohort study in a neurologic unit in China

BMC Geriatrics, 2023
Background Rapidly progressive dementia (RPD) is a syndrome originating from various diseases. Recent advances have allowed a better understanding of its categories and spectrum; however, it remains challenging to make an accurate differential diagnosis ...
Xiaoyan Liu, Yan Sun, Xuyan Zhang, Ping Liu, Kan Zhang, Lihua Yu, Yujie Su, Yuan Yuan, Qing Ke, Guoping Peng   +9 more
doaj   +1 more source

The optical coherence tomography and microperimetry biomarker evaluation in patients with geographic atrophy (OMEGA) study: Geographic atrophy progression in fundus autofluorescence ‐ OMEGA report 3

Acta Ophthalmologica, EarlyView.
Abstract Purpose To measure the progression of geographic atrophy (GA) in subjects with age‐related macular degeneration (AMD) in a natural history study. Methods We analysed fundus autofluorescence (FAF) images using a semiautomatic method (RegionFinder) to quantify the GA area in a monocentric study.
Philippe Valmaggia, Georg Ansari, Nadja Inglin, Nils Schärer, Hanna Zuche, Chrysoula Gabrani, Faady Yahya, Marco Cattaneo, Kristina Pfau, Andrea Giani, Marieh Esmaeelpour, Taffeta Chingning Yamaguchi, Christian Prünte, Hendrik P. N. Scholl, Nicolas Feltgen, Leopold Schmetterer, Maximilian Pfau, Peter M. Maloca   +17 more
wiley   +1 more source

Droughts and human impact in the ancient Uaymil region of the Maya lowlands inferred from a 2800‐year sedimentary archive at Lake Kaná, Mexico

Boreas, EarlyView.
The relationship between the climate and societal transformation in Maya lowlands has long been debated, particularly the role of drought in shaping the civilization trajectory during the Classic Period. A high‐resolution, multi‐proxy, geochemical record from Lake Kaná, located in the underexplored Uaymil region of the Yucatán Peninsula in Mexico ...
Haydar B. Martinez‐Dyrzo, Priyadarsi D. Roy, Benjamin Gwinneth, Irma G. Vargas‐Martinez, Alejandro A. Aragon‐Moreno, Roger Medina‐Gonzales   +5 more
wiley   +1 more source

Digital Removable Denture Workflows in Dental Education: A Systematic Review and Curriculum Development Exploration

European Journal of Dental Education, EarlyView.
ABSTRACT Background In the realm of dental education, the conventional methods of complete denture fabrication have long been the norm. However, these methods often struggle to effectively communicate complex techniques, leaving students lacking comprehensive hands‐on experiences.
Arthi Veerasamy, Fatimah Ghuloum, Yunam Lo, Wendy Jansen van Vuuren   +3 more
wiley   +1 more source

Structure of AI Responses With Complex Patient Analysis for Patient Alternatives and Patient Modifiers

European Journal of Dental Education, EarlyView.
ABSTRACT Background Artificial intelligence (AI) is already a powerful tool that is rapidly growing within the dental sector. Reports of structure and characteristics of AI responses to patient scenarios are limited. Purpose To analyse characteristics and structure of AI responses to prompts for treatment planning alternatives and patient alternatives ...
David C Johnsen, Leonardo Marchini, Kim Vo, L Brendan Young, Shareef M Dabdoub   +4 more
wiley   +1 more source

Robotic versus open partial pancreatoduodenectomy (EUROPA): a randomised controlled stage 2b trialResearch in context

The Lancet Regional Health. Europe
Summary: Background: Open partial pancreatoduodenectomy (OPD) represents the current gold standard of surgical treatment of a wide range of diseases of the pancreatic head but is associated with morbidity in around 40% of cases.
Rosa Klotz, André L. Mihaljevic, Yakup Kulu, Anja Sander, Christina Klose, Rouven Behnisch, Maximilian C. Joos, Eva Kalkum, Felix Nickel, Phillip Knebel, Frank Pianka, Markus K. Diener, Markus W. Büchler, Thilo Hackert   +13 more
doaj   +1 more source