A quartz compensating polariscope with adjustable sensibility

نویسندگان

چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A New Fuzzy Sliding Mode Controller with Auto-Adjustable Saturation Boundary Layers Implemented on Vehicle Suspension

This study develops a fuzzy sliding mode controller (FSMC) based on a variable boundary layer. A fuzzy inference mechanism is used to on-line tune the thickness of the boundary layers of the controller. Minimum rule base has been used for the fuzzy inference system which results in low calculation effort. The aim of this paper is to design a controller which will eliminate the chattering of FSM...

متن کامل

Sense & Sensibility

It is worth recalling how Richard Feynman once publicized his opinion on scientific truth. In his book entitled The Meaning of It All, he wrote, 'No government has the right to decide on the truth of scientific principles, nor to prescribe in any way the character of the questions investigated.' This celebrated theoretical physicist's comment pointed out that, for the sake of human intellectual...

متن کامل

Sensibility Design

Introduction The accelerated development of innovative forms, unusual material applications, new technical means and processes, and globalization in the second half of the 20 century have heavily influenced manufactured products. Since the 1960s, it has been observed that corporations and designers have focused on creating user-friendly products leading to, among other things, softer organic fo...

متن کامل

Acousto-Refrigerator with an Adjustable Mechanical Resonator (RESEARCH NOTE)

Thermoacoustics describes energy conversion processes, activated by interaction temperature oscillation, accompanying the pressure oscillation in a sound wave, with solid boundaries. In ordinary experience this interaction of sound and heat cannot be observed, because of the very low temperature differences, but under suitable conditions, it can be emphasized and amplified to create remarkable ...

متن کامل

Measurements of the corneal birefringence with a liquid-crystal imaging polariscope.

An imaging polariscope has been used to analyze the spatially resolved polarization properties of living human corneas. The apparatus is a modified double-pass setup, incorporating a liquid-crystal modulator in the analyzer pathway. Keeping the incident polarization state fixed (first passage), we recorded a series of three images of the pupil's plane corresponding to independent polarization s...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Bulletin of the Bureau of Standards

سال: 1908

ISSN: 0096-8579

DOI: 10.6028/bulletin.094