Publications by authors named "M Zepp"

Article Synopsis
  • Stevens-Johnson syndrome and toxic epidermal necrolysis (SJS/TEN) are severe, drug-induced skin conditions that can be life-threatening and are now viewed as different levels of the same disease known as epidermal necrolysis (EN).
  • A new guideline has been created based on scientific literature and expert consensus to help medical professionals in diagnosing and treating EN.
  • This guideline targets various specialists like dermatologists and intensive care doctors, as well as informing patients, families, insurers, and policymakers about EN and includes recommendations for acute care and follow-up treatment.
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Article Synopsis
  • Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN) are serious, mostly drug-related conditions that affect the skin and mucous membranes, categorized under the umbrella term epidermal necrolysis (EN), which varies in severity.* -
  • A new guideline for diagnosing and treating SJS/TEN was created based on extensive scientific research and consensus among experts, involving various medical specialties to provide a comprehensive approach to patient care.* -
  • The guideline is designed for healthcare professionals across multiple fields, as well as patients, their families, insurers, and policymakers, with the first part specifically addressing diagnosis, initial treatment, and systemic immunotherapy.*
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We show in experiments that a long, underdense, relativistic proton bunch propagating in plasma undergoes the oblique instability, which we observe as filamentation. We determine a threshold value for the ratio between the bunch transverse size and plasma skin depth for the instability to occur. At the threshold, the outcome of the experiment alternates between filamentation and self-modulation instability (evidenced by longitudinal modulation into microbunches).

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Paclitaxel (PTX) is a potent anticancer drug. However, PTX exhibits extremely poor solubility in aqueous solution along with severe side effects. Therefore, in this study, an inclusion complex was prepared between PTX and hydroxypropyl-β-cyclodextrin (HPβCD) by solvent evaporation to enhance the drug's solubility.

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Experimental results show that hosing of a long particle bunch in plasma can be induced by wakefields driven by a short, misaligned preceding bunch. Hosing develops in the plane of misalignment, self-modulation in the perpendicular plane, at frequencies close to the plasma electron frequency, and are reproducible. Development of hosing depends on misalignment direction, its growth on misalignment extent and on proton bunch charge.

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