Five-stroke Internal Combustion Engine - yesterday, today and tomorrow
نویسندگان
چکیده
منابع مشابه
Yesterday, today and tomorrow.
Empowerment evaluation continues to crystallize central issues for evaluators and the field of evaluation. A highly attended American Evaluation Association conference panel, titled “Empowerment Evaluation and Traditional Evaluation: 10 Years Later,” provided an opportunity to reflect on the evolution of empowerment evaluation. Several of the presentations were expanded and published in the Ame...
متن کاملAlzheimer's Disease: Yesterday, Today, Tomorrow
Alzheimer's disease is the most common and well - known cause of dementia, as a progressive, irreversible brain disorder that affects cognitive function, personality, thought, perception and behaviour. Alzheimer's disease is the fourth leading cause of death in western countries. Interesting to know that this disease was unknown in medical community till 100 years ago and had no name. Dr. Alois...
متن کاملHygiene yesterday, today, tomorrow
I began my career in 1945 by tracing the footsteps of the legendary Max von Pettenkofer and Robert Koch. At that time their influence was still discernible, and continues to be.The first major innovation was the introduction of antibiotics, which some people believed would now dispense with the need for disinfection and sterilization. The next major development was the introduction of hospital ...
متن کاملLandsat: Yesterday, Today, and Tomorrow
Landsat, first placed in orbit in 1972, established the U.S. as the world leader in land remote sensing. The Landsat system has contributed significantly to the understanding of the Earth’s environment, spawned revolutionary uses of spacebased data by the commercial value-added industry, and encouraged a new generation of commercial satellites that provide regional, high-resolution spatial imag...
متن کاملMicroservices: Yesterday, Today, and Tomorrow
Microservices is an architectural style inspired by service-oriented computing that has recently started gaining popularity. Before presenting the current state-of-the-art in the field, this chapter reviews the history of software architecture, the reasons that led to the diffusion of objects and services first, and microservices later. Finally, open problems and future challenges are introduce...
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: IOP Conference Series: Materials Science and Engineering
سال: 2018
ISSN: 1757-899X
DOI: 10.1088/1757-899x/421/4/042058