Results 61 to 70 of about 518,694 (354)
Diagnostic Pathology, 2021 Background Certain gastric cancers exhibit some primitive phenotypes, which may indicate a high malignancy. In histologically differentiated early gastric cancer (EGC), the presence and the clinicopathological significance of the primitive phenotype ...
Zhi-Yi Zhou +4 more
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Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading
Advanced Engineering Materials, EarlyView.This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev +2 more
wiley +1 more source
Horizonte Médico, 2017 Objective: To describe the clinical and epidemiological characteristics, and to determine prognostic factors, event-free survival (EFS) and overall survival (OS) of patients with Ewing sarcoma family tumors (ESFT).
Ligia RiosOncología Pediátrica y del Adolescente; Hospital Nacional Edgardo Rebagliati Martins. Lima, Perú +7 more
doaj
Lymphome malin non hodgkinien primitif bilatéral du sein: à propos d�un cas
The Pan African Medical Journal, 2015 Les lymphomes malins non-hodgkiniens (LMNH) primitifs du sein sont des tumeurs rares. Leur symptomatologie clinique est polymorphe. L'imagerie médicale est non-spécifique.
Abderrahman El Mazghi +7 more
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Pleuropulmonary blastoma in adolescence: A rare tumor beyond first decade of life
Lung India, 2015 Pleuropulmonary blastoma (PPB) is a unique dysontogenetic and a primitive neoplasm occuring almost exclusively in the first decade of life, as a pulmonary- and/or pleural-based tumor with cystic, solid, or combined cystic and solid features.
Mukesh K Yadav +5 more
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Ostéomyélite chronique primitive de la mandibule
PAMJ Clinical Medicine, 2020 Une femme de 29 ans, a consulté pour une tuméfaction de la région parotidienne gauche légèrement sensible avec limitation de l´ouverture de la bouche évoluant depuis 3 mois. Son anamnèse ne retrouve pas notion de chirurgie ou d´extraction dentaire.
Mohamed Sahli, Redouane Roukhsi
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Verification of a Cryptographic Primitive
ACM Transactions on Programming Languages and Systems, 2015 This article presents a full formal machine-checked verification of a C program: the OpenSSL implementation of SHA-256. This is an interactive proof of functional correctness in the Coq proof assistant, using the Verifiable C program logic.
A. Appel
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.Grain boundary triple junctions are an essential ingredient of the microstructure of polycrystalline materials. In this study, a triple junction is observed using atomic‐resolution scanning transmission electron microscopy and characterized. Computer simulations reveal that the junction has a dislocation character that is determined by the joining ...
Tobias Brink +4 more
wiley +1 more source
Most primitive groups are full automorphism groups of edge-transitive hypergraphs
, 2014 We prove that, for a primitive permutation group G acting on a set X of size n, other than the alternating group, the probability that Aut (X,YG) = G for a random subset Y of X, tends to 1 as n → ∞.
Cameron, Peter Jephson +2 more
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L'appendagite épiploïque primitive: une cause rare de douleur abdominale
The Pan African Medical Journal, 2015 Les appendagites sont une cause rare de douleur abdominale chez l'adulte, elles simulent souvent le tableau d'une appendicite aiguë ou une sigmoïdite, le diagnostic est souvent poser par une TDM ou lors d'un acte chirurgicale, le traitement est ...
Issam Yazough +2 more
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