This paper presents a review on using friction coefficient in modelling ballistic impact.The are discussed on friction introduced in modelling the impact at different levels: micro (fiber and yarns), meso (woven or unidirectional fabrics) and macro (layered or equivalent monoblock structures).Recent works simulating the impact projectile - Work Mat
Both positive and negative selection pressures contribute to the polymorphism pattern of the duplicated human CYP21A2 gene.
The human steroid Liqueurs 21-hydroxylase gene (CYP21A2) participates in cortisol and aldosterone biosynthesis, and resides together with its paralogous (duplicated) pseudogene in a multiallelic copy number variation (CNV), called RCCX CNV.Concerted evolution caused by non-allelic gene conversion has been described in great ape CYP21 genes, and the
Characterization, Classification and Authentication of Spanish Blossom and Honeydew Honeys by Non-Targeted HPLC-UV and Off-Line SPE HPLC-UV Polyphenolic Fingerprinting Strategies
Honey is a highly consumed natural product produced by bees which is susceptible to fraudulent practices, some of them regarding its botanical origin.Two HPLC-UV non-targeted fingerprinting approaches were evaluated in this work to address honey characterization, classification, and authentication based Hotpoint DD2844CBL Class 2 Built In 60cm A/A
Neural Signatures of the Reading-Writing Connection: Greater Involvement of Writing in Chinese Reading than English Reading.
Research on cross-linguistic comparisons of the neural correlates of reading has consistently found that the left middle frontal gyrus (MFG) is more involved in Chinese than in English.However, there is Planters a lack of consensus on the interpretation of the language difference.Because this region has been found to be involved in writing, we hypo
Choledochal Cyst and Right Congenital Diaphragmatic Hernia: When to Intervene?
Patients with congenital diaphragmatic hernia (CDH) can present with other congenital anomalies, but an associated choledochal cyst (CC) has rarely been described.The simultaneous diagnosis of both anomalies complicates patient management.There is no consensus on the ideal timing for CC excision.Unrepaired CC is associated with risks of developing