L'érythème annulaire centrifuge n'a souvent pas de cause connue, mais on découvre parfois une cause médicamenteuse (aspirine, vaccin), infectieuse (infection streptococcique, tuberculose, mononucléose infectieuse, trypanosomiase, grippe), une dermatose chronique (pemphigus, lupus érythémateux subaigu) ou une atteinte cancéreuse distante des lésions (cancer du poumon, de la prostate, de l'utérus...

Might the gravity levels found on other planets and on the moon be sufficient to provide an adequate perception of upright for astronauts? Can the amount of gravity required be predicted from the physiological threshold for linear acceleration? The perception of upright is determined not only by gravity but also visual information when available and assumptions about the orientation of the body...

A numerical model was developed to simulate the response of two instrumented, centrifuge model tests on soft clay and to investigate the factors that affect the seismic ground response. The centrifuge tests simulated the behavior of a rectangular building on 30 m uniform and layered soft soils. Each test model was subjected to several earthquakelike shaking events at a centrifugal acceleration ...

Centrifuge modeling has been considered as an effective means of studying flexural soil–pile interaction, yet the conventional use elastic material to model RC pile prototype is unable reproduce important nonlinear quasi-brittle behavior. It also remains a challenge numerically interaction due nonlinearity both soil and materials. This paper presents small-scale for testing soil–structure under...

Objective(s):EMAP-like Protein 5 (EML5) is a new echinoderm microtubule-associated protein that is expressed in the central nervous system. The aim of this study was to investigate the expression profile of EML5 in the anterior temporal neocortex of patients presenting with intractable epilepsy (IE). Materials and Methods:Western blot assays were performed to determine EML5 expression in 36 su...

The centrifuge force microscope (CFM) was recently introduced as a platform for massively parallel single-molecule manipulation and analysis. Here we developed a low-cost and self-contained CFM module that works directly within a commercial centrifuge, greatly improving accessibility and ease of use. Our instrument incorporates research grade video microscopy, a power source, a computer, and wi...

Numerous sucrose gradients can be prepared simultaneously by diffusion in horizontal centrifuge tubes.