Results 61 to 70 of about 104,799 (288)
The Anatomical Record, EarlyView.Bioimaging of the sense organs and brain of fishes and reptiles. Left panel: 3D reconstruction of the head and brain of the deep‐sea viperfish Chauliodus sloani following diceCT. Right panel: A 3D reconstruction of a 70‐day‐old embryo head of the bearded dragon Pogona vitticeps following diceCT, showing the position of the segmented brain within the ...
Shaun P. Collin +9 more
wiley +1 more source
Does chewing xylitol gum improve oral health? [PDF]
, 2013 Popular chewing gum brands such as Orbit and Trident advertise that chewing their gum promotes oral health due to the presence of xylitol. This compound has interested oral health researchers since the 1970 s, but recent advances in research have been ...
Rouse, Thomas
core +2 more sources
Doppler cooling with coherent trains of laser pulses and tunable "velocity comb"
, 2011 We explore the possibility of decelerating and Doppler cooling of an ensemble of two-level atoms by a coherent train of short, non-overlapping laser pulses.
Andrei Derevianko +5 more
core +1 more source
The Anatomical Record, EarlyView.A new musculoskeletal reconstruction and revision of the cranio‐mandibular anatomy of the Devonian arthrodire placoderm Dunkleosteus terrelli from a comparative and functional anatomical perspective. Dunkleosteus is a specialized arthrodire with many specializations for feeding on large vertebrates, and many of its features are part of broader ...
Russell K. Engelman +4 more
wiley +1 more source
Morphological variation in atlas and axis of Neotropical spiny rats (Rodentia, Echimyidae)
The Anatomical Record, EarlyView.Abstract The unique morphologies of the first two cervical vertebrae, the atlas and axis, represent a significant innovation in mammalian evolution. These structures support the weight of the head and enable intricate movements of the head and neck.
Thomas Furtado da Silva Netto +3 more
wiley +1 more source
A Costly Dental Destination: Hospital Care Means States Pay Dearly [PDF]
, 2012 Examines the increase in emergency room visits for dental care; contributing factors, including the shortage of dentists who accept Medicaid; costs to states; and policy recommendations such as focusing on prevention and expanding the dental ...
core
Remineralization strategies in oral hygiene: a position paper of Italian Society of Oral Hygiene Sciences-S.I.S.I.O. working group [PDF]
, 2017 Background/Objective: The clinical conditions that lead to an alteration of the enamel structure are numerous. The diet high in sugars and acidifying substances, psychological stress that triggers parafunctional behaviors, the reduced intake of fiber ...
Acito, Giovanna +10 more
core +1 more source
In situ biomimetic materials for dentin repair
BMEMat, EarlyView.This review primarily discusses the role and clinical application of key biomimetic materials for in situ dentin repair, providing a feasible foundation for future material and performance optimization in situ dentin regeneration. Abstract Dental defects, ranking among the most prevalent diseases globally, pose a serious threat to human health, with ...
Jingjing Deng +3 more
wiley +1 more source
Dental Caries diagnosis from bitewing images using convolutional neural networks
BMC Oral HealthBackground Dental caries, also known as tooth decay, is a widespread and long-standing condition that affects people of all ages. This ailment is caused by bacteria that attach themselves to teeth and break down sugars, creating acid that gradually wears
Parsa ForouzeshFar +3 more
doaj +1 more source
Reproducibility of caries diagnosis in permanent teeth according to WHO, ICDAS-II and Nyvad criteria
Brazilian Journal of Oral Sciences, 2015 Aim: To assess inter-examiner reproducibility in the detection of 20 occlusal caries in permanent teeth using three diagnostic codes and criteria: WHO (1997), Nyvad and ICDAS-II. Methods: Three graduate students (G) and two undergraduate dental students (
Priscila Florentino Silva +4 more
doaj +1 more source