This letter discusses the advantages and limitations of the method used in the article “A technique for registration and reorientation of surveyed dental casts” by Majid Abolhasani, Amirhosein Shakibamehr, and Hamid Neshandar Asli for recording and reproducing the cast-surveyor relation.

We consider a Rothschild-Stiglitz-Spence labour market model and employ a centralised mechanism to coordinate the efficient matching of workers to firms. This mechanism can be thought of as operated by a recruitment agency, an employment office or head hunter. In a centralised descending-bid, multi-item procurement auction, workers submit wage-bids for each job and are assigned stable jobs as e...

dear editor: sir, the present public health problem to be concerned is the e. coli outbreak in europe. this problem started in germany and extended widely. the main presentation of e. coli infection is diarrhea. however, the other non-diarrhea symptoms are also mentioned. focusing on eye manifestations, the conjunctivitis is a topic to be focused. indeed, e. coli is confirmed as an important ca...

In this paper, we study the Chebyshev property of the 3-dimentional vector space $E =langle I_0, I_1, I_2rangle$, where $I_k(h)=int_{H=h}x^ky,dx$ and $H(x,y)=frac{1}{2}y^2+frac{1}{2}(e^{-2x}+1)-e^{-x}$ is a non-algebraic Hamiltonian function. Our main result asserts that $E$ is an extended complete Chebyshev space for $hin(0,frac{1}{2})$. To this end, we use the criterion and tools developed by...

http://dx.doi.org/10.1016/j.ejcdt.2016.05.007 0422-7638 2016 The Egyptian Society of Chest Diseases and Tuberculosis. Production and hosting by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Salman Khazaei , Jafar Hassanzadeh , Shahab Rezaeian *, Ebrahim Ghaderi , Somayeh Khazaei , Abdollah Mohammadian Hafshejani ,...

Enabling a Semantic Wiki to Drive Business Interactions Sven Graupner, Sharad Singhal, Sujoy Basu, Hamid Motahari HP Laboratories HPL-2009-193 business interactions, business process, best practice framework, outsourcing, cloud, services, knowledge repository This paper describes a Semantic Wiki which enables business interactions among people who are collaborating in the context of business ac...