Based on the life/death solving program RisiKo a program GoTools was developed which includes a better human interface and which is able to generate new life/death problems together with their solutions automatically. Because the number of generated problems reached 10000 sofar, the problem of preventing repetition and of automatic classiication becomes central which includes assessing the diic...

the aims of this study were to assess the energy and economic flows of biodiesel production from olive pomace oil using transesterification method with ultrasound waves. for this purpose biodiesel production from this feedstock were examined through a life-cycle process with considering five main stages of agricultural production, transportation, olive oil extraction, pomace oil extraction and ...

Recently, graphene has received significant research attentions due to its excellent mechanical and electrical properties. Based on its prominent properties, graphene has a wide range of potential applications. The one of the powerful methods for mass production of graphene is the chemical method using graphite. During the chemical process, reduction of the graphene oxide nanosheets is generall...

Two mechanisms for the production of intermediate-mass fragments (IMF) were implemented in the statistical-model code ABLA07. At low excitation energies IMFs are emitted as evaporated nuclei. If the excitation energy of the system exceeds a given threshold, IMFs are formed in the simultaneous break-up of the system, modelled according to a power-law distribution, which is suggested by several t...

The F production during the first dozen thermal pulses of AGB stars with masses M and metallicities Z (M = 3M⊙, Z = 0.02), (M = 6M⊙, Z = 0.02) and (M = 3M⊙, Z = 0.001) is investigated on grounds of detailed stellar models and of revised rates for N(α , γ) F and O(α, γ)Ne. These calculations confirm an early expectation that F is produced in AGB thermal pulses. They also enlarge substantially th...

The most promising feature of a manufacturing system oriented to mass customization is to have at disposal a layout and a governance such to allow: a) to include a new product within the family of products under manufacture; b) and to apply the required modification of the manufacturing process in front of the market-requested product innovations, in such a way to minimise the cost for product ...