Measurement of the t(t)over-bar production cross section in pp collisions at root s=7 TeV in dilepton final states containing a tau

The top quark pair production cross section is measured in dilepton events with one electron or muon, and one hadronically decaying tau lepton from the decay t (t) over bar -> (l nu(l))((sic)(h)nu((sic)))b (b) over bar, (l = e, mu). The data sample corresponds to an integrated luminosity of 2.0 fb(-1) for the electron channel and 2.2 fb(-1) for the muon channel, collected by the CMS detector at the LHC. This is the first measurement of the t (t) over bar cross section explicitly including tau leptons in proton- proton collisions at root s = 7 TeV. The measured value sigma(t (t) over bar) = 143 +/- 14(stat) +/- 22(syst) +/- 3(lumi) pb is consistent with the standard model predictions

Discutindo a educação ambiental no cotidiano escolar: desenvolvimento de projetos na escola formação inicial e continuada de professores

A presente pesquisa buscou discutir como a Educação Ambiental (EA) vem sendo trabalhada, no Ensino Fundamental e como os docentes desta escola compreendem e vem inserindo a EA no cotidiano escolar., em uma escola estadual do município de Tangará da Serra/MT, Brasil. Para tanto, realizou-se entrevistas com os professores que fazem parte de um projeto interdisciplinar de EA na escola pesquisada. Verificou-se que o projeto da escola não vem conseguindo alcançar os objetivos propostos por: desconhecimento do mesmo, pelos professores; formação deficiente dos professores, não entendimento da EA como processo de ensino-aprendizagem, falta de recursos didáticos, planejamento inadequado das atividades. A partir dessa constatação, procurou-se debater a impossibilidade de tratar do tema fora do trabalho interdisciplinar, bem como, e principalmente, a importância de um estudo mais aprofundado de EA, vinculando teoria e prática, tanto na formação docente, como em projetos escolares, a fim de fugir do tradicional vínculo “EA e ecologia, lixo e horta”.Facultad de Humanidades y Ciencias de la Educació

Large Scale Structure (semester?), IPRO 315: Large Scale Structure IPRO 315 IPRO Day Presentation F07

The IPRO 315 team’s objective for this semester is to design a automated car parking structure. However, the team’s main objective is to create the most cost efficient and space saving parking lot. This team will also attempt to establish a strong team-working environment based on the knowledge and capabilities of each individual given their different fields of study for the successful completion of the goals presented for the IPRO group, as well as gaining useful experience and knowledge for every member. During the fall semester, the team has set forth the following objectives: Analyze different parking methods based on different building shapes Define crucial resources used in these processes and structure them Research costs associated with this parking structureDeliverables for IPRO 315: Large Scale Structure for the Fall 2007 semeste

Large Scale Structure (semester?), IPRO 315: Large Scale Structure IPRO 315 Midterm Report F07

The IPRO 315 team’s objective for this semester is to design a automated car parking structure. However, the team’s main objective is to create the most cost efficient and space saving parking lot. This team will also attempt to establish a strong team-working environment based on the knowledge and capabilities of each individual given their different fields of study for the successful completion of the goals presented for the IPRO group, as well as gaining useful experience and knowledge for every member. During the fall semester, the team has set forth the following objectives: Analyze different parking methods based on different building shapes Define crucial resources used in these processes and structure them Research costs associated with this parking structureDeliverables for IPRO 315: Large Scale Structure for the Fall 2007 semeste

Large Scale Structure (semester?), IPRO 315: Large Scale Structure IPRO 315 Final Report F07

The IPRO 315 team’s objective for this semester is to design a automated car parking structure. However, the team’s main objective is to create the most cost efficient and space saving parking lot. This team will also attempt to establish a strong team-working environment based on the knowledge and capabilities of each individual given their different fields of study for the successful completion of the goals presented for the IPRO group, as well as gaining useful experience and knowledge for every member. During the fall semester, the team has set forth the following objectives: Analyze different parking methods based on different building shapes Define crucial resources used in these processes and structure them Research costs associated with this parking structureDeliverables for IPRO 315: Large Scale Structure for the Fall 2007 semeste

Large Scale Structure (semester?), IPRO 315: Large Scale Structure IPRO 315 Postert F07

The IPRO 315 team’s objective for this semester is to design a automated car parking structure. However, the team’s main objective is to create the most cost efficient and space saving parking lot. This team will also attempt to establish a strong team-working environment based on the knowledge and capabilities of each individual given their different fields of study for the successful completion of the goals presented for the IPRO group, as well as gaining useful experience and knowledge for every member. During the fall semester, the team has set forth the following objectives: Analyze different parking methods based on different building shapes Define crucial resources used in these processes and structure them Research costs associated with this parking structureDeliverables for IPRO 315: Large Scale Structure for the Fall 2007 semeste