Results 91 to 100 of about 51,202 (342)
Age estimation by assessment of dentin translucency in permanent teeth
Indian Journal of Dental Research, 2020 Aim: To estimate the age by evaluating the length of dentin translucency in ground sections of extracted teeth using digital scanner and tools of GIMP 2.8 software for dental age estimation.
Jigna S Shah +2 more
doaj +1 more source
Clinical and Experimental Dental Research, 2021 Objective This study aimed to investigate the effects of bleaching on the color, translucency, surface roughness, and surface hardness of monolithic zirconia with external stainin . Methods In this experimental study, 32 specimens of monolithic zirconia (
Maryam S. Tavangar +2 more
doaj +1 more source
Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models
Advanced Materials Technologies, EarlyView.Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys +6 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger +9 more
wiley +1 more source
GENETICS OF THE TRAITS DEFINING THE QUALITY OF RUSSIAN RICE VARIETIES
Вавиловский журнал генетики и селекции, 2018 In Russia, only low amylose short grain varieties were previously grown, but recently, because of the growth of consumption of this cereal, domestic varieties with various quality have become necessary.
J. K. Goncharova +3 more
doaj +1 more source
Advanced Materials Technologies, EarlyView.This paper presents an agar medium with a phosphorescent grid pattern that measures the stress distribution generated by growing plant roots. Using phosphorescence, the system optically separates the grid pattern from the root and extracts the grid deformation.
Gakuto Kagawa, Hidetoshi Takahashi
wiley +1 more source
Comparative metabolomics reveals eggshell translucency formation using LC-MS Analysis
Poultry ScienceEggshell translucency is the common problem on eggshell that become more severe with age. They are important because it influence consumer preferences and the economic value of eggs.
Ying Ma, Zhonghua Ning
doaj +1 more source
Human skull translucency : post mortem studies
, 2016 Measurements of optical translucency of human skulls were carried out. An incandescent light source and a CCD camera were used to measure the distribution of light transmitted through the skull in 10 subjects post-mortem. We noticed that intra-individual
Wojtkiewicz, S., +10 more
core +1 more source
Spectrally Encoded Proximity‐Field Nanopatterning
Advanced Optical Materials, EarlyView.Spectrally encoded proximity‐field nanopatterning (SEPN) enables continuous control of the out‐of‐plane periodicity of 3D photonic crystals by tuning the exposure wavelength while maintaining a fixed in‐plane period. This decouples near‐infrared reflectance from visible iridescence and allows fabrication of integrated multipattern devices with ...
Junhyung Park +6 more
wiley +1 more source
Advanced Robotics Research, EarlyView.A novel carbon fiber reinforcement for dielectric elastomer actuators enhances actuation force while decoupling electromechanical performance from the actuator's aspect ratio. Unlike conventional fiber reinforcements, it enables a uniform planar stretch state along the entire actuator.
Markus Koenigsdorff +8 more
wiley +1 more source