Results 51 to 60 of about 1,510 (169)

Epidemiological Survey and Genomic Insights Into Ostreid Herpesvirus 1 Transmission in the Blood Clam Anadara broughtonii in China (2019–2025)

open access: yesAnimal Research and One Health, EarlyView.
Seven‐year surveillance reveals a cold‐adapted OsHV‐1 lineage in blood clams, with disease onset at 13°C—3–5°C lower than in oysters—and identifies asymptomatic carriers and facility effluent as key transmission routes. ABSTRACT Ostreid herpesvirus 1 (OsHV‐1) poses a major threat to bivalve aquaculture, but its impact on blood clams (Anadara ...
Xiang Zhang   +7 more
wiley   +1 more source

Structural and Functional Stability of Natural Actomyosin From Freshwater Snail (Bellamya bengalensis): Unraveling Thermal and pH Effects

open access: yesFood Chemistry International, EarlyView.
Natural actomyosin from B. bengalensis exhibited maximum solubility (∼69.9%) at 40°C and stability near neutral pH, with minimum solubility at pH 4. Surface hydrophobicity and emulsifying activity peaked at 50°C, whereas Ca2+‐ATPase and foaming peaked at 40°C. DSC and SDS–PAGE confirmed denaturation above 40°C.
Krishan Kumar Yadav   +7 more
wiley   +1 more source

Digital and tomographic identification of risk indicators for gingival recession in the mandibular anterior region: A cross‐sectional study

open access: yesJournal of Periodontology, EarlyView.
Abstract Background To assess clinical and anatomical risk indicators for mid‐buccal gingival recessions (GRs) in the mandibular anterior region using digital and tomographic tools. Methods A cross‐sectional study was conducted on 103 patients (618 teeth).
Gonzalo Blasi   +5 more
wiley   +1 more source

Interactive Effects of Elevated Temperature and Moderate Hypoxia on a Shallow‐Water Bivalve, Fulvia mutica

open access: yesFisheries Oceanography, EarlyView.
ABSTRACT Amid progressing climate change, this study investigated the interactive effects of water temperature, dissolved oxygen (DO), and shell length on Fulvia mutica, a shallow‐coastal water bivalve, focusing on the combined impacts of elevated temperature and moderate hypoxia.
Shiho Kobayashi   +3 more
wiley   +1 more source

Papilla‐Preserving Gingival Fiber Retention Osseous Surgery in the Anterior Maxilla: A Novel Clinical Technique

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To describe papilla‐preserving gingival fiber retention osseous surgery (PP‐FibReOS), a biologically driven resective approach intended to eliminate periodontal pockets while maintaining interproximal connective tissue and papillary stability in esthetically demanding maxillary anterior sites.
Abdusalam E. Alrmali, Hom‐Lay Wang
wiley   +1 more source

The Tunneled Coronally Advanced Flap (TCAF) for Root Coverage Procedures: Rationale, Indications, and a Novel Papilla‐Based Decision Tree

open access: yesJournal of Periodontal Research, EarlyView.
This technical report describes the clinical rationale for TCAF and introduces a papilla‐based decision tree to assist clinicians in selecting the most appropriate strategy (open vs. tunnel) for each individual papilla.
Lorenzo Tavelli, Shayan Barootchi
wiley   +1 more source

Complex Surface Representation and Machining Time Estimation Upon Three Types of End Mill Cutter [PDF]

open access: yesEngineering and Technology Journal, 2019
The accuracy of data transition between CAD and CAM has been playing a great role in the product life cycle, and eventually, the product quality. As products complexity increased, the need to robust technique to data transition increased.
Rasha Marzoog   +2 more
doaj   +1 more source

Biomechanical Assessment of Root Torque in Clear Aligners: Impact of Trimline Design, Engagers, and Pressure Points With Palatal Compensation Movement

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Background Root torque control is essential for guiding the proper movement of anterior teeth, primarily to prevent periodontal complications. This movement, in clear aligner therapy (CAT), requires precise force application to minimize unintended displacements.
Flavio Traversa, Gabriele Rossini
wiley   +1 more source

Fabrication of a Micro-Lens Array Mold by Micro Ball End-Milling and Its Hot Embossing

open access: yesMicromachines, 2018
Hot embossing is an efficient technique for manufacturing high-quality micro-lens arrays. The machining quality is significant for hot embossing the micro-lens array mold.
Peng Gao   +6 more
doaj   +1 more source

Studying Curve Interpolator for CNC System [PDF]

open access: yesEngineering and Technology Journal, 2009
This thesis focuses on developing algorithm to calculate best length line segments in (u) and (w) directions. By of tool paths for free form surfaces based on the required accuracy of the manufactured part, which is represented by mathematical curves and
Abbas M. Jabber Al-Fnzi   +2 more
doaj   +1 more source

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