Gastrointestinal manifestations in systemic lupus erythematosus (SLE) are not uncommon. Non specific symptoms are often observed, such as abdominal pain, nausea, vomiting and diarrhea. On the other hand, pneumatosis cystoides intestinalis, which is characterized by multiple gas-filled cysts located throughout the intestinal wall, is a rare condition in SLE. We describe a case of a 20-year-old m...

One of the outstanding problems in Iron pnictide research is unambiguous detection its pairing symmetry. The most probable candidates are two-band s$++$ and sign reversed s$\pm$ wave pairing. In this work, Andreev conductance shot noise used as a probe for symmetry superconductors. Clear differences emerge both zero bias differential tunneling limit two cases enabling an effective distinction b...

Background The objective of this study was to evaluate the relationship between protamine deficiency, and acrosomal integrity with fertilization and pregnancy rate in patients undergone in vitro fertilization (IVF). MaterialsAndMethods Semen samples from 70 infertile couples undergoing IVF at Isfahan Fertility and Infertility center were assessed in this study. Semen analysis was carried out ac...

To investigate the typical magnetic resonance imaging (MRI) and computed tomography (CT) features of hepatic epithelioid hemangioendothelioma (HEH), the CT and MRI findings of 14 histopathologically confirmed cases of HEH were retrospectively analyzed. Non-contrast and dynamic contrast-enhanced scans were conducted in all cases. A total of 229 lesions were detected in the 14 cases. All cases we...

Spin-orbit coupling breaks the Galilean invariance in materials, leading to observable many-body corrections different transport coefficients. Here, authors study intrinsic contribution anomalous Hall and spin conductivities of a magnetic two-dimensional electron liquid with Rashba spin-orbit coupling. They show that both these responses are strongly affected by electron-electron interaction. T...

In Without Justification, Jonathan Sutton attempts to undermine the orthodox view that a justified belief need not constitute knowledge, develops a battery of arguments for the unorthodox thesis that you justifiably believe P iff you know P, and explores the topics of testimony and inference in light of the equation of justification and knowledge (J = K). This book is essential reading at epist...

Thorax photos with CT scans can be used to monitor development and diagnose lung abnormalities due COVID-19. This study aims find out the results of Scan analysis COVID-19 patients. The number samples as many 30 using quantitative research methods a descriptive approach. in this showed from 80% there is picture Pneumonia other images such GGO, Consolidation accompanied by water bronchogram, Cra...