Results 1 to 10 of about 18,775 (248)

Primary Diffuse Large B-cell Lymphoma Arising in the Tongue Accompanied by Ataxia-telangiectasia: A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Ataxia-telangiectasia (AT) is a rare autosomal recessive disorder that is characterized by progressive cerebellar ataxia, telangiectasia, immunodeficiency, and a predisposition to leukemia/lymphoma.
Hirofumi Tomioka   +3 more
doaj   +1 more source

Myoepithelioma of the Parotid Gland Presenting as a Retroauricular Cutaneous nodule: A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2013
We are reporting a case of recurrent myoepithelioma of the parotid gland, that emerged as a cutaneous mass. She had a retroauricular subcutaneous mass with an underlying diagnosis of a cutaneous myoepithelioma, which was excised at a hospital’s ...
Yumi Mochizuki   +4 more
doaj   +1 more source

Improvement of Contact Force Calculation Model Considering Influence of Yield Strength on Coefficient of Restitution

open access: yesEnergies, 2022
Aiming at the problem that the current coefficient of restitution model cannot effectively predict energy dissipation in the multi-body system collision process, a coefficient of restitution model considering the yield strength is proposed in this ...
Xichun Liu, Wei Chen, Hu Shi
doaj   +1 more source

Restitution rights for children of victims of sexual crimes: between protection and reresting

open access: yesJurnal Cakrawala Hukum, 2021
One of the crimes that are prone to happen to children is sexual crime. Sexual crimes committed against children will have a psychological impact on the child, in the form of mental and emotional state disorders, so that the child who is the victim ...
Siti Hudzaifah Miftahul Jannah   +2 more
doaj   +1 more source

Investigating the Effect of Preimpact Energy Dissipation on Coefficient of Restitution regarding the Slope-Boulder Interaction

open access: yesAdvances in Civil Engineering, 2021
Coefficient of restitution is regarded as a dominating parameter in rockfall research. Generally, small-scale experiments were developed without considering interactions between boulder and slope.
Ran Bi   +4 more
doaj   +1 more source

Influencing Factors Analysis and Simulation Calibration of Restitution Coefficient of Rice Grain

open access: yesApplied Sciences, 2021
It is difficult to determine the coefficient of restitution accurately due to the small size, light weight, and complex influencing factors of rice grain.
Jinwu Wang   +8 more
doaj   +1 more source

Electrical Restitution and Its Modifications by Antiarrhythmic Drugs in Undiseased Human Ventricular Muscle

open access: yesFrontiers in Pharmacology, 2020
IntroductionRe-entry is a basic mechanism of ventricular fibrillation, which can be elicited by extrasystolic activity, but the timing of an extrasystole can be critical.
Tamás Árpádffy-Lovas   +17 more
doaj   +1 more source

Diagnosis and treatment of oral focal mucinosis: a case series

open access: yesJournal of Medical Case Reports, 2019
Background Oral focal mucinosis, the oral counterpart of cutaneous focal mucinosis, is a rare disease. As it has no characteristic clinical or radiological features, diagnosis is established by histopathological and immunohistological examination.
Yusuke Higuchi   +6 more
doaj   +1 more source

Regulation of osteoblast differentiation mediated by BMP, Notch, and CCN3/NOV

open access: yesJapanese Dental Science Review, 2008
Osteoblasts originate from common progenitors, which are capable of differentiating into other mesenchymal cell lineages such as chondrocytes, myoblasts and adipocytes.
Akira Yamaguchi   +4 more
doaj   +1 more source

Cementoblastoma Arising in the Maxilla of an 8-Year-Old Boy: A Case Report

open access: yesInternational Journal of Dentistry, 2011
Cementoblastoma is an uncommon disease, representing only 1–8% of all odontogenic tumours. Furthermore, this tumour is especially uncommon in children, as only five cases have been reported in this age group.
Hiroyuki Harada   +3 more
doaj   +1 more source

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