منابع مشابه
Photographic cockpit model for prescribing multifocals.
Recent interest in the relevancy of near vision tests for presbyopic aircrew members has led to the development of a photographic cockpit model. This model is used to prescribe more accurately for flying personnel. Prescriptions can be evaluated by use of trial lenses. This allows the aircrew members to experience the effect of viewing instruments in the cockpit of a C-130 aircraft.
متن کاملA Photographic Quiz in Medicine
This particular edition is edited by Dr. Maurice Scanlon of Cardiff, a well-known figure in the field, and provides a reasonably comprehensive update of recent progress in neuroendocrinology. Among the chapter topics are the investigation of hypothalmic pituitary disease, current approaches to radiology of the region and medical and surgical management of pituitary adenomas. There is also a cha...
متن کاملAn Effective Model for a Comprehensive Performance Measurement of Clinical and Research Laboratory Centers
Abstract Bachground and objectives: Improvement of the effectiveness of services is one of the most important strategies in many clinical and research laboratory centers. The increased client satisfaction (researchers or patients), resource development innovation efficacy, continuity of services and income are also the important strategies of these centers. For achieving these strategies, we co...
متن کاملA Model Undergraduate Integrated Optics Laboratory
This paper describes recent efforts at developing a low cost undergraduate laboratory demonstrating current technologies used in integrated optics. The lab was targeted at undergraduate seniors to acquaint them with the role ofintegrated optics in the communications industry. This project examined two different types of integrated optical devices (1) glass waveguide devices using ion-exchange t...
متن کاملA Panoramic Color photographic Image Registration Method
An image registration method for panoramic image generation is described. For the problem, estimation of overlapping regions is essential and the SSD (Summation of Squared Differences) method has been used as a cost function of the optimal problem. But there are some problems in the SSD method. To resolve the problems we propose an image registration method based on the WMDL (Weighted Minimum D...
متن کاملذخیره 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: Scientific American
سال: 1905
ISSN: 0036-8733
DOI: 10.1038/scientificamerican06171905-483a