A Simplified Procedure of Transferring Nematodes to Glycerol for Permanent Mounts

Preparing nematode permanent mounts with adhesive tapes.

Nematode specimens for taxonomical work generally are mounted permanently in glycerol between two coverslips in a Cobbs aluminum slide or on a glass slide under a thin coverslip. In both cases, glass fibers of suitable diameter are used to keep the coverslip from pressing on the specimens. For larger nematodes, pieces of nickel-chrome wire can be used instead of the glass fibers (1). These type...

A Simplified Procedure for Designing Hermetic Compressors

Research on the various aspects of hermetic compressor design and development has been going on for a long period of time. As old questions get answered, new ones keep coming up. So much work has been done that a beginner in the compressor design field could easily get confused, and might not even know where to start. The purpose of this paper is to present a consolidated and simplified design ...

A method for preparing permanent stained mounts of pathogenic fungi for microscopic examination.

Many pathogenic fungi may be recognized grossly by their appearance in culture. The more definitive method of identification, however, is through microscopic examination of the structures on which classification depends: the spores and the sporebearing apparatus. The simplest method of accomplishing this is to tease a small fragment of mycelium out of the culture and crush it under a cover slip...

A Study on Performance of Simplified Vehicle Models in Optimization of Hydraulic Engine Mounts in Comparison with Full-Vehicle Model

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 ...