The flute plays an important role in the design process for tools. complexity of cutting edge is increasing continuously. Thus, it difficult to grind precisely and efficiently. This paper presents a practical grinding method It solves issue how with complex by standard wheels. summarized as follows: curve core are used designed parameters flute; we propose fundamental conditions that wheel does...

A recent experiment showed that, contrary to theoretical predictions, beyond a cutoff point grinding coffee more finely results in lower extraction. One potential explanation for this is that fine promotes non-uniform extraction the bed. We investigate possibility could occur due interaction between dissolution and flow promoting uneven low dimensional model which there are two possible pathway...

Subaltern narratives are born of lived experiences and folk wisdom, with a unique flavour the soil, tempered tears sweat. Dharman’s narrative technique “The Owl” is Ms. Vasantha Surya, translator deftly captures cadence core mystic rendering aplomb. The spoken register karisal region earthy but can be easily followed by all in translation, it requires footnotes references. Cho Dharman, who has ...

Jaw-muscle pain associated with temporomandibular disorders (TMD) has traditionally been linked to hyperactivity or abnormal contraction of masticatory muscles such as “bruxism”. A frequent clinical observation has been that many patients with TMD exhibit a tendency to clench or grind their teeth during sleep. It has been considered for a long time that unaccustomed or abnormal contractions of ...

A fast, efficient technique is described for the extraction of DNA from a large number of samples. The applications of this method include population genetics, plant breeding, and genetic screening. In the field, samples are collected in premeasured silica gel aliquots in polypropylene blocks, which are later used to grind the dried tissue. This permits naturalists, breeders, and collaborators ...

Quality of Service (QoS) guarantees are usually regulated in a Service Level Agreement (SLA) between provider and consumer of services. Such guarantees are often violated, it may however be the case where the available services do not match exactly all required QoS, leading the system to grind to a halt. It would be better to look for an approximation for acceptable QoS and avoid the complete s...

Angle grinders utilise a rapidly rotating metal or carbon disc to cut, grind and polish metal, concrete and other hard surfaces. Improper use with disregard to safety procedures can result in serious injuries, most commonly involving the face and upper limbs. Although these injuries can be mutilating, they are rarely fatal and inmost patients a good aesthetic result is achievable with meticulou...

This paper provides an overview of recently developed two dimensional (2D) fragment-based QSAR methods as well as other multi-dimensional approaches. In particular, we present recent fragment-based QSAR methods such as fragment-similarity-based QSAR (FS-QSAR), fragment-based QSAR (FB-QSAR), Hologram QSAR (HQSAR), and top priority fragment QSAR in addition to 3D- and nD-QSAR methods such as comp...

A real option analysis of dry-grind corn ethanol plants compared to a standard net present value analysis (NPV) shows that the option values increase entry prices and lower exit prices of investment and disinvestment considerably. For a large plant, the gross margin of ethanol price over the corn price for a gallon of ethanol using NPV shows that entry will occur with a $0.45 margin and shutdow...