Results 161 to 170 of about 1,210,236 (291)

Oral Hygiene and Orthodontia: What Kind of Approach?

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2007
The objective was to determine to what extent the attachment of fixed orthodontic appliance enables oral hygiene in the patient and to summarize possible risks ensuing from insufficient oral hygiene and their impact on hard and soft tissues of oral ...
R. Tichá, J. Tichý, H. Böhmová
doaj  

Taking Jobs and Doing Harm

open access: yesJournal of Applied Philosophy, EarlyView.
ABSTRACT In popular discourse and in the philosophical literature there is almost no reflection on the morality of doing harm in the context of doing one's job. To the contrary, workers are valorised simply for having a job, and typically individual workers are spared from blame, even when they cause significant harm as part of their job.
Theron Pummer, Benjamin Sachs‐Cobbe
wiley   +1 more source

Toll‐Like Receptors in the Mechanism of Hexabromocyclododecane‐Induced Production of Pro‐Inflammatory Cytokines

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Hexabromocyclododecane (HBCD), a brominated flame retardant, has raised increasing health concerns due to its bioaccumulation in human tissues and its ability to induce proinflammatory cytokines. Interleukin‐1β (IL‐1β), interleukin‐6 (IL‐6), and tumor necrosis factor‐α (TNF‐α) are major mediators of inflammation, and their chronic elevation ...
Wenjun Zhu   +6 more
wiley   +1 more source

Critical discourse analysis of Chinese household appliance advertisements from 1981 to 1996 [PDF]

open access: yes
The boom in the Chinese advertising industry after its economic reform in 1978 has aroused the scholarly interest of linguistic researchers. However, most studies of advertising discourse tend to consist of pure linguistic analysis focusing on vocabulary,
Chong, Wang
core  

Evaluating the Effectiveness of 3D‐Printed Models in Tooth Morphology Training for Students

open access: yesJournal of Dental Education, EarlyView.
ABSTRACT Purpose/Objectives Tooth morphology is a fundamental aspect of dental education, essential for various clinical disciplines. Traditional teaching methods, such as 2D visualizations, gypsum models, and wax or soap carving, have been widely used to develop students’ spatial understanding and manual skills.
Ivet Dzhondrova   +5 more
wiley   +1 more source

Correction of Anterior Proclination Using 2 × 6 Fixed Appliance: A Promising Approach. [PDF]

open access: yesJ Pharm Bioallied Sci
Goit A   +6 more
europepmc   +1 more source

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