New window for spectroscopy

Electron spectroscopy: a new window opens.

a new approach to credibility premium for zero-inflated poisson models for panel data

هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...

A New Window Coating System and a New Window for the Als*

A new window coating system has been developed to coat a newly designed window for the Storage Ring RF System in the Advanced Light Source(ALS). A bell jar large enough to accommodate the 15cm (OD) x 50cm (L) tubular ceramic window is used for a vacuum chamber. Methodical procedures are employed to ensure the chamber is free of contaminants before any coating is carried out. A single filament i...

A new window on MSCs.

croenvironment, Wnt3A acts to promote osteoblast differentiation and suppress osteoclastogenesis. This results in inhibition of myeloma bone disease and consequent indirect suppression of tumor growth. These studies advance our knowledge of myeloma bone disease, and raise questions regarding the balance of agonists and antagonists of the Wnt signaling pathway in myeloma, and the function of Wnt...

The New Time Window for Tissue Plasminogen Activator in Stroke

The publication of the National Institute of Neurological Diseases and Stroke trial 13 years ago was one of the most exciting events in modern stroke medicine, demonstrating the powerful effect of tissue plasminogen activator (tPA) in acute ischemic stroke within 3 hours of symptom onset.1 The sound barrier for stroke treatment had been broken. The European Cooperative Acute Stroke Study III (E...