Se analiza la trayectoria plenomedieval de antigua sede episcopal Oca, abandonada tras invasión islámica 711. Nos basamos en el análisis documental, principalmente los fondos catedralicios, emilianenses y, como novedad, inédito cartulario Froncea. Oca nunca recuperó una función relevante organigrama diocesano, perjudicada por creación gran diócesis castellana centrada Burgos y enajenación a San...

Primary biliary cholangitis (PBC), previously known as primary biliary "cirrhosis", is a rare autoimmune liver disease characterized by the hallmark autoantibodies to mitochondrial antigens and immune-mediated destruction of small bile duct epithelial cells leading to cholestasis and cirrhosis. Surprisingly, while immune modulators have not been effective in the treatment of PBC, supplementatio...

Two experiments were conducted to study the efficacy of a low inclusion commercialHSCAS (Myco-Ad) in preventing the deleterious effects of Aflatoxin B1 (AFB) andOchratoxin A (OCA) in broiler chicks. Arbor Acres broiler males individually cagedwere used in both experiments. The feed was experimentally contaminated with syntheticAFB or OCA from Sigma Labs, USA. In Experiment 1, 96...

The amount of sparkle associated with automotive anti-glare display surfaces is generally worsened with increasing display resolutions. One sparkle countermeasure recently introduced by 3M is the use of an anti-sparkle optically clear adhesive (OCA). The distinctness of image (DOI) properties of the 3M anti-sparkle OCA are further investigated.

BACKGROUND A broad spectrum of pigmentation of the skin and hair is found among patients diagnosed with ocular albinism (OA) and oculocutaneous albinism (OCA). Even though complexion is variable, three ocular features, i.e., hypopigmentation of the fundus, hypoplasia of the macula, and nystagmus, are classical pathological findings in these patients. We screened 172 index patients with a clinic...

Abstract The mechanical properties of optically clear adhesive (OCA) films can be anisotropy and viscoelasticity, they are distinguished from conventional linear elasticity hyper‐elasticity. These should considered to analyze the interfacial stress, which plays an important role in evaluating failure a structure containing OCA. Based on well‐designed systematical experiments material's principa...

introduction oculocutaneous albinism (oca) is a genetically heterogeneous autosomal recessive genetic disorder that is characterized by reduced or completely absent pigmentation in the hair, skin, and eyes. conclusions a novel homozygous mutation, the deletion of exons 1 - 5 on the tyr gene, was found on the molecular genetic testing of this patient. exon 1 - 5 deletion on tyr causes a lack of ...

Background: Triple therapy with a proton pump inhibitor and two antibiotics in Helicobacter pylori (HP) eradication is widely accepted, but this combination fails in a considerable number of cases. The aim of this study was to assess the effect of clidinium-C addition on HP eradication and to investigate the efficacy and safety of clidinium-C in prevention of drugs' side effects. Methods: A ...

This paper extends the results of discrete-time averaged model presented before to include the effect of feedback loop in the PWM system. This model provides the exact one-cycle-average (OCA) values of the output signal with the presence of feedback even at low switching frequency. This model also provides the accurate OCA values considering non-ideality in the switching stage components. In ad...

O culocutaneous albinism (OCA) is a genetically heterogeneous disorder characterised by abnormally low amounts of melanin in the eyes, skin, and hair. In addition to hypopigmentation of the skin and eyes, OCA patients have ocular manifestations including nystagmus, foveal hypoplasia with reduced visual acuity, and strabismus. Several subtypes of OCA exist. OCA2, the most common subtype, results...