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http://dx.doi.org/10.1002/anie.200461625 | DOI Listing |
Sci Rep
November 2024
Department of Horticultural Science, Faculty of Agriculture, Shahid Bahonar University of Kerman, P.O. Box: 76169-133, Kerman, Iran.
The increasing global population and climate change are pressing challenges that necessitate innovative agricultural solutions to ensure food security. One promising approach is the use of nano fertilizers and foliar spraying techniques, which enhance nutrient delivery to plants. The purpose of this research was to examine how three different concentrations of nano zeolite (0, 30, and 60 mg L) applied to the soil through irrigation and three different concentrations of cinnamic acid (0, 100, and 200 µM) applied topically affected the physiological and biochemical characteristics of strawberry (Fragaria × ananassa Duch.
View Article and Find Full Text PDFLuminescence spectra can reveal important chemical and structural information that can be used for gemstone characterization and identification. Traditionally, gemstone UV-excited luminescence is evaluated visually under mercury vapor lamp illumination. This approach is limited by several factors, including the mixture of mercury's emission peaks, possible filter degradation, an inability to separate overlapping emission features, and the sensitivity and subjectivity of human vision and color interpretation.
View Article and Find Full Text PDFInt Orthod
December 2024
Department of Operative Dentistry, School of Dentistry, Shahed University, Tehran, Iran. Electronic address:
Introduction: Debonding of orthodontic brackets on ceramic restorations leave a rough surface which should be efficiently polished. In this study the effect of two diamond polishing systems (DPS), namely Optra Fine® (OF) and Diapol Twist® (DT) on surface roughness (SR) of feldspathic (F), lithium disilicate (LD), and translucent zirconia (TZ) ceramics assessed after bracket debonding.
Materials And Methods: Ninety disc-shaped specimens fabricated from F, LD, and TZ ceramics and glazed (Gl).
J Funct Biomater
September 2024
Department of Prosthodontics, College of Dentistry, King Khalid University, Abha 62529, Saudi Arabia.
Esthetically pleasing temporary prostheses are often necessary for extended periods in a variety of clinical scenarios. Adjustments to the occlusion or margins are commonly needed before cementing the temporary prosthesis. Therefore, it is clinically necessary to repolish the rough surface to avoid biological and esthetic issues associated with rough surfaces.
View Article and Find Full Text PDFJ Clin Exp Dent
June 2024
São Leopoldo Mandic Institute and Dental Research Center, Campinas, SP, Brazil.
Background: To evaluate the effect of different finishing and polishing systems on the surface roughness and color changes of bis-acryl (Protemp 4 - 3M ESPE- St. Paul, USA; Structur 3 - Voco, Cuxhaven, Germany) and chemically activated acrylic materials (Duralay - Reliance, SP, Brazil).
Material And Methods: Specimens (10 x 2 mm) thick were prepared for each material.
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