The Ursinus Weekly, May 13, 1971

\u2771 CCC forms plans for frosh • H. Salisbury of New York Times to speak at 1971 Commencement • U.C. Sigma Xi chooses new \u2771 members • Campus Chest caps drive with carnival • Application trend up as class of 1975 fills • Area lacrosse squad packed by U.C. girls • Editorial: New McCarthy era on the way? • The cutback • Ursinus grading system often causes problems • Mrs. Gil, Mr. Sorensen leave U.C. faculty • Proposed Limerick power plant presents serious complications • Letters to the editor: J\u27Accuse; Frankly, Scarlett • Movie critic: Father hears no songs • Trackmen finish 7-1 for year; Fourth place in \u2771 MAC meet • Ursinus did it; Beat Swarthmore • Golf team number 10; Peter Allen number 8https://digitalcommons.ursinus.edu/weekly/1146/thumbnail.jp

The Ursinus Weekly, March 11, 1971

ProTheatre schedules 9 Spring productions • Student Life Committee suggests twelve semester open houses; President Pettit approves half • Union pilot committee seeks new members • Seniors plan \u2771 Showboat • Gymnasium site excavated • Pi Nu sponsors annual Songfest • Festival of the Arts • Blood drive • Editorial: Where do we go from here? • Focus: Tom Mack • Movie critic: What\u27s at the movies (and worth seeing) • Letters to the editor: Freaks out; Sterling studies; Excellent issue; G.P. knocks U.S.G.A. • Hamlet • Robin and the other hoods • Inside track • Hoopmen complete season • Snellbelles protest lack of floortime • Sports cornerhttps://digitalcommons.ursinus.edu/weekly/1140/thumbnail.jp

The Ursinus Weekly, May 20, 1971

U.C. Century II fund drive commences; Goal for \u2770-\u2775 set at 5.5 million • Samuel L. Gandy speaks June 6th • Pancoast takes sabbatical leave • Ursinus gives merit scholarships • Women\u27s curfews change; Weekend hours abolished • What has become of APEs? • Editorial: Apathy kills • Focus: Selby Nera • U.S.G.A. wrap-up 1970-71: A year in pursuit of progress • Appearance & reality? • Double standard is alive and living in Collegeville • Movie critic: Little big man • Student Union and Bomberger renovation to begin soon • Faculty portrait: Dr. Ray Schultz • U.C. English comprehensive to present times-one view • U.C. President William Pettit reflects on past year, his first as President • Mrs. Watson has perfected the art of winning • After four years • Varsity golf: Linksmen finish 6-8 • D. Larson pitches 3 hitter • Final examination schedulehttps://digitalcommons.ursinus.edu/weekly/1147/thumbnail.jp

The James Webb Space Telescope Mission

Twenty-six years ago a small committee report, building on earlier studies, expounded a compelling and poetic vision for the future of astronomy, calling for an infrared-optimized space telescope with an aperture of at least $4m$. With the support of their governments in the US, Europe, and Canada, 20,000 people realized that vision as the $6.5m$ James Webb Space Telescope. A generation of astronomers will celebrate their accomplishments for the life of the mission, potentially as long as 20 years, and beyond. This report and the scientific discoveries that follow are extended thank-you notes to the 20,000 team members. The telescope is working perfectly, with much better image quality than expected. In this and accompanying papers, we give a brief history, describe the observatory, outline its objectives and current observing program, and discuss the inventions and people who made it possible. We cite detailed reports on the design and the measured performance on orbit.Comment: Accepted by PASP for the special issue on The James Webb Space Telescope Overview, 29 pages, 4 figure

Computed tomography enterography findings correlate with tissue inflammation, not fibrosis in resected small bowel Crohn's disease

Background: It has become commonplace to categorize small intestinal Crohn's disease (CD) as “active” vs. “inactive” or “inflammatory” vs. “fibrotic” based on computed tomography enterography (CTE) findings. Data on histologic correlates of CTE findings are lacking. We aimed to compare CTE findings with histology from surgically resected specimens. We tested the hypothesis that CTE findings can distinguish tissue inflammation from fibrosis. Methods: Patients who underwent CTE within 3 months before intestinal resection for CD were retrospectively studied. Radiologists blinded to history and histology scored findings on CTE. Pathologists blinded to history and imaging scored resected histology. We compared histology with CTE findings and radiologists assessment of whether the stricture was likely “active” or “inactive.” Results: In all, 22 patients met inclusion criteria. Inflammatory CTE findings correlated with histologic inflammation (rho = 0.52). Strictures believed to be “active” on CTE were more inflamed at histology ( P = 0.0002). Strictures lacking inflammatory findings on CTE or considered “inactive” were not associated with greater histologic fibrosis or significant histologic inflammation. Upstream dilation was associated with greater tissue fibrosis in univariate ( P = 0.014) but not in multivariate analysis ( P = 0.53). Overall, histologic fibrosis correlated best with histologic inflammation (rho = 0.52). Strictures on CTE with the most active disease activity also had the most fibrosis on histology. Conclusions: CTE findings of mesenteric hypervascularity, mucosal hyperenhancement, and mesenteric fat stranding predict tissue inflammation. However, small bowel stricture without CTE findings of inflammation does not predict the presence of tissue fibrosis. Therefore, caution should be used when using CTE criteria to predict the presence of scar tissue. (Inflamm Bowel Dis 2011;)Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/91164/1/21801_ftp.pd