Hope for Engineering

Engineering; hope of the handless.

Bone tissue engineering: hope vs hype.

The requirement for new bone to replace or restore the function of traumatised, damaged, or lost bone is a major clinical and socioeconomic need. Bone formation strategies, although attractive, have yet to yield functional and mechanically competent bone. Bone tissue engineering has been heralded as the alternative strategy to regenerate bone. In essence, the discipline aims to combine progenit...

25 Tissue engineering: the multidisciplinary epitome of hope and despair

During any of the years of the last decade, a contribution to the multidisciplinary approach to the theory of regenerative medicine, a subject that we shall see subsumes tissue engineering, could well have been written with immensely different perspectives, emphases, and prognoses depending on the precise time of writing. This may not sound too surprising, since many emerging sciences, includin...

Hope for a Cause as Cause for Hope: The Need for Hope in Environmental Sociology

Hope is a crucial component of agency involving the setting of goals, visualization of obstacles, and increasing willpower in the effort of achieving a desired goal. This hope is not simply optimism and is potentially a bridge between structure and agency. Yet, the powers of hope in sociology have been greatly unexplored including the ability of collective hope to create social change. This lac...

fabricating electrospun poly(3-hydroxybutyrate)/hydroxyapatite nanocomposite scaffold for tissue engineering application

. در رســاله ی حاضر، ابتدا داربست نانوالیاف سه بعدی متخلخل به روش الگوبرداری تصویری شبیه سازی شد. با استفاده از طراحی آزمایش به روش تاگوچی پس از ساخت داربست های پلی (3- هیدروکسی بوتیرات) (p3hb) شناسایی رفتار پارامترهای موادی مثل لزجت سیال پلیمر، فراریت و رسانایی الکتریکی محلول پلیمری و پارامترهای دستگاهی مثل دبی حجمی سیال، ولتاژ الکتریکی و فاصله نازل تا جمع کننده صورت گرفت. بعد از محاسبه ی خصوص...