Finding a Life on the Edge: Two decades after mountaineer Bill Holland was lost in a fall, his daughter revisits his days on Mayflower Hill

Two decades after mountaineer Bill Holland ’72 was lost in a fall, his daughter retraces his steps on Mayflower Hill.

Summer 2014

Inside this Issue: Bob Gorman RetiresKim Wright to SpeakWhy Friends Matter … Dean HerringActive Member List & Friends Fall ElectionMembership Application

Fall 2005

Inside this Issue: French Botanist, Andre MichauxSecond Literary LuncheonAnnual Meeting, September 2005Report from the Nominating Committee Officers of Friends of DacusA Brand New Library for Winthrop University Additional Readings about Andre Michaux, his Era, and his Interests

Fall 2010: "Playaway" the Holidays

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A Hard Rain's AGonna Fall

The June issue of the Chronicle of Higher Education showcased as its cover story the blaring headlines, “Should the Internet Be Scrapped?” Did this surprise anyone? If it did, you must not have been paying attention. Over the last decade, the Internet, the Web—yes, yes, I know the terms are technically not synonymous but have become so in usage—has become increasingly useless as a scholarly tool. The CHE story discussed the obvious problems: spam, viruses, unreliable connections, not to mention unreliable information, disinformation and even misinformation.

The Sage Page Fall 2014

Inside this Issue: Fall Service LearningBigs and LittlesCongratulations May 2014 Graduates!Why I Teach HonorsWUHA! ActivitiesSRHC ConferenceStudent SpotlightHonors Symposium SpotlightTravelling AbroadClass of 2018 and Transfers

The Sage Page Fall 2012

Inside this Issue: Fall Service LearningWhy I Teach HonorsCongratulations May 2012 Graduates!WUHA! - A Semester in PicturesNew WUHA! OfficersHonors Educational Experiences Student Spotlight: Austin Bischoff 6 Study Abroad

The Sage Page Fall 2011

Inside this Issue: Community Garden and Relay for LifeSouthern Regional Honors Council ConferenceCongratulations May 2011 Graduates!Why I Teach HonorsWUHA! - A Semester in PicturesNew WUHA! OfficersReflection on Spring 2011Fall 2011 PlansHonors Educational Experiences Student Spotlight: Amy RiversStudy Abroad

The Sage Page Fall 2010

Inside this Issue: Relay for Life KivaWhy I Chose Honors… What Honors Has Done for Me...Congratulations, May 2010 GraduatesWUHA!, - A Semester in PicturesWelcome, Class of 2014!Honors Symposia SRHCStudy Abroad: South Africa and Ireland

The Sage Page Fall 2009

Inside this Issue: WUHA! Service Learning HighlightsSouthern Regional Honors Council ConferenceHonors Program GraduatesHonorable MentionsCongratulations, Dr. DisneyWith International ExperienceFall 2009 Calendar and Events

Tinindo Trincando: contracultura e rock no samba dos Novos Baianos

Artigo é produto da pesquisa "Experimentalismo e inovação na música popular brasileira nos anos 1970", sob o patrocínio da Fapesp. Texto foi apresentado no 34º Congresso da Intercom (Recife-PE).

It's only rock'n roll

Música componente do jogo “Musikinésia (http://www.loa.sead.ufscar.br/musikinesia.php)” desenvolvido pela equipe do Laboratório de Objetos de Aprendizagem da Universidade Federal de São Carlos (LOA/UFSCar).

Rock Notas

Música componente do jogo “Musikinésia (http://www.loa.sead.ufscar.br/musikinesia.php)” desenvolvido pela equipe do Laboratório de Objetos de Aprendizagem da Universidade Federal de São Carlos (LOA/UFSCar).

Nova técnica para obtenção de fraturas com altíssima condutividade em poços de petróleo

Increase hydrocarbons production is the main goal of the oilwell industry worldwide. Hydraulic fracturing is often applied to achieve this goal due to a combination of attractive aspects including easiness and low operational costs associated with fast and highly economical response. Conventional fracturing usually involves high-flowing high-pressure pumping of a viscous fluid responsible for opening the fracture in the hydrocarbon producing rock. The thickness of the fracture should be enough to assure the penetration of the particles of a solid proppant into the rock. The proppant is driven into the target formation by a carrier fluid. After pumping, all fluids are filtered through the faces of the fracture and penetrate the rock. The proppant remains in the fracture holding it open and assuring high hydraulic conductivity. The present study proposes a different approach for hydraulic fracturing. Fractures with infinity conductivity are formed and used to further improve the production of highly permeable formations as well as to produce long fractures in naturally fractured formations. Naturally open fractures with infinite conductivity are usually encountered. They can be observed in rock outcrops and core plugs, or noticed by the total loss of circulation during drilling (even with low density fluids), image profiles, pumping tests (Mini-Frac and Mini Fall Off), and injection tests below fracturing pressure, whose flow is higher than expected for radial Darcian ones. Naturally occurring fractures are kept open by randomly shaped and placed supporting points, able to hold the faces of the fracture separate even under typical closing pressures. The approach presented herein generates infinite conductivity canal held open by artificially created parallel supporting areas positioned both horizontally and vertically. The size of these areas is designed to hold the permeable zones open supported by the impermeable areas. The England & Green equation was used to theoretically prove that the fracture can be held open by such artificially created set of horizontal parallel supporting areas. To assess the benefits of fractures characterized by infinite conductivity, an overall comparison with finite conductivity fractures was carried out using a series of parameters including fracture pressure loss and dimensionless conductivity as a function of flow production, FOI folds of increase, flow production and cumulative production as a function of time, and finally plots of net present value and productivity index