A technique derived from patient-based outcomes is described for planning and determination of dental morphology in esthetic rehabilitation by direct evaluation in the mouth, with the help of the patient, and based on the definitive simulation results. The technique is focused on identification of a tooth arrangement to provide the most harmonious dentofacial composition based on size, shape, alignment, and arrangement, with input from the patient. A clinical treatment is presented to illustrate the use of the technique. Dental selection before smile design provided a comprehensive approach to the complex art of giving each patient's smile individuality and personality.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1016/j.prosdent.2022.04.010 | DOI Listing |
Front Toxicol
January 2025
Institute of Biochemistry and Biotechnology, University of Veterinary and Animal Sciences, Lahore, Pakistan.
Plastics are globally considered a significant threat, particularly to metropolitan areas, due to the extensive use of plastic products. This research is the first of its kind to document microplastics contamination and its effects on Red wettled lapwing (Vanellus indicus). The concentration of microplastics (MPs) was measured from surface water at different locations including canals and drains, which are the primary sources of MPs pollution in the metropolitan city Lahore, Pakistan.
View Article and Find Full Text PDFBMJ Nutr Prev Health
November 2024
Central Council for Research in Ayurvedic Sciences, New Delhi, Delhi, India.
Introduction: Diet and lifestyle play pivotal roles in Ayurveda's preventive and therapeutic principles. The rich culinary heritage of Kerala harmoniously aligns with Ayurvedic dietetic principles. With the recent designation of 2023 as the International Year of Millets, there has been a surge of interest in integrating millets into dietary practices worldwide.
View Article and Find Full Text PDFBMC Plant Biol
January 2025
Plant Production Department, College of Food and Agricultural Sciences, King Saud University, P.O. Box. 2460, Riyadh, 11451, Saudi Arabia.
Background: The present research work was done to evaluate the anatomical differences among selected species of the family Bignoniaceae, as limited anatomical data is available for this family in Pakistan. Bignoniaceae is a remarkable family for its various medicinal properties and anatomical characterization is an important feature for the identification and classification of plants.
Methodology: In this study, several anatomical structures were examined, including stomata type and shape, leaf epidermis shape, epidermal cell size, and the presence or absence of trichomes and crystals (e.
Sci Rep
January 2025
School of Safety Science and Engineering (School of Emergency Management), Nanjing University of Science and Technology, Nanjing, 210094, People's Republic of China.
Powder-based fire extinguishing agents have become a kind of promising substitutes for halon extinguishing agents in civil aircrafts. However, their storage lifespan, significantly influenced by the thermal aging, emerges as a crucial yet overlooked aspect for aviation use. This study investigates the effects of thermal aging cycles on various parameters of ordinary dry powder extinguishing agent (ODPEA) and novel superhydrophobic and oleophobic ultra-fine dry powder extinguishing agent (SHOU DPEA), including surface microscopic morphology, D90 (the diameter at which 90% of the cumulative volume of particles are equal to or smaller than this value), chemical structure, hydrophobic and oleophobic angles, flowability, extinguishing time and effectiveness.
View Article and Find Full Text PDFInsights Imaging
January 2025
Department of Radiology, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China.
Objective: To assess the utility of clinical and MRI features in distinguishing ovarian clear cell carcinoma (CCC) from adnexal masses with ovarian-adnexal reporting and data system (O-RADS) MRI scores of 4-5.
Methods: This retrospective study included 850 patients with indeterminate adnexal masses on ultrasound. Two radiologists evaluated all preoperative MRIs using the O-RADS MRI risk stratification system.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!