A review of materials engineering in silicon-based optical fibres

Fusion splicing of silicon optical fibres

The first splicing experiments between silicon optical fibres (SOFs) and conventional fibres are investigated. An optimized fusion splicing approach for a polycrystalline SOF is demonstrated and the material properties after splicing are characterized. OCIS codes: (060.2290) Fibres materials; (230.3120) Integrated optics devices; (160.6000) Semiconductor Materials. Silicon optical fibres (SOFs)...

review of radiographic methods in dental implantology

چکیده ندارد.

How Porous Nanofibers Have Enhanced the Engineering of Advanced Materials: A Review

Nanofibers are one-dimensional nanomaterialswith a superfine diameter and many potential applicationsdue to their desirable characteristics such as small diameter,high surface area, high flexibility, high porosity, and specialmechanical properties. In the recent years, porous nanofibershave been the subject of considerable research works in awide range of app...

focus on communication in iranian high school language classes: a study of the role of teaching materials in changing the focus onto communication in language classes

چکیده ارتباط در کلاس به عوامل زیادی از جمله معلمان، دانش آموزان، برنامه های درسی و از همه مهم تر، مواد آموزشی وابسته است. در تدریس ارتباطی زبان که تاکید زیادی بر توانش ارتباطی دارد، کتاب درسی به عنوان عامل موثر بر پویایی کلاس محسوب میگردد که درس ها را از طریق فراهم آوردن متن ارتباط کلاسی و هم چنین نوع تمرین زبانی که دانش آموزان در طول فعالیت های کلاسی به آن مشغول اند، کنترل می کند. این حقیقت ک...

Sensing Applications for Plastic Optical Fibres in Civil Engineering