This research aims to describe the role of women in education on and utilization rainwater increase awareness insight into water conservation both family community environment. Women are faced with gender differences inclusion society. Nine respondents participated this which consisted three female members, residents, men residents around Banyu Bening community, Sleman Regency, Yogyakarta, Indo...

The VTT Publication register has been OAI compatible since June 2003. In other words, harvesters, using the protocol created by Open Archives Initiative, have been able to gather metadata from our database into OAI compatible service providers, typically search services. Thus, our database is no longer hidden in the Deep Web. In this paper we shall explore the easy of implementation of the Open...

Thermoelectric energy generators are attractive as potential energy harvesters for converting waste thermal energy into electrical power. Optimized thermoelectric device designs require 100-200 μm element thicknesses currently unachievable with common manufacturing technologies. This work presents both a unique direct-write dispenser printing technique and novel polymer-composite thermoelectric...

We propose a spiral-shaped piezoelectric bimorph power harvester operating with coupled flexural and extensional vibration modes for applications to low frequency energy sources. A theoretical analysis is performed and the computational results show that the spiral structure has relatively low operating frequency compared to beam power harvesters of the same size. It is found that to optimize t...

There are various designs of tools and equipment used for harvesting the crops and threshing it separately. Sickles, hand tools and reapers for grain crops and diggers for tuber crops and rhizomes, operated with different power sources are used. Combine harvesters, both tractor mounted and self-propelled, are being very widely used for different grain crops. Functional requirements and principl...