The Ursinus Weekly, March 21, 1949

Dorm champs to be decided tonight: Intramural contests scheduled for 6:30 in T-G gymnasium • Editorial: Wanted, a student government • Debate team to be host for Ben Franklin tourney • Junior class picks Lanin for annual spring prom • Is our student government satisfactory? • Music, languages, coeds please Brazilian student • Med students hear talk by radiologist • Coeds battle to 25-18 win over Chestnut Hill squad • Jay Vees succumb to Chestnut Hillers in final home tilt • Baseball team starts practice sessions • Intramural season to end tomorrow; several teams tied • Quartet of cagers to finish careers in Bryn Mawr tilt • Baseball, soccer star begins tennis duties • Swimmers drop pair in week; Ellis, Borkey, Pattison get points • Sophomores choose Woody Leigh combo for April 4 dance • Clarke, Mattson thrill operetta audiencehttps://digitalcommons.ursinus.edu/weekly/1612/thumbnail.jp

The Ursinus Weekly, January 10, 1949

Ursinus represented at N.S.A. conference • Clash Dance to feature coming weekend events • New openings made by CCC for jobs in U.S. government • Placement service, reprimands, on list of council\u27s duties • President\u27s speech, Secretary Marshall top news of week • Beardwood\u27s events increase with age • Sensation scored by seniors with Club 49 • Student uncovers recipe for national economic prosperity • Dr. Helen Garrett aids Navy plans at U. of Columbia • What has been your most valuable course? • Open discussion of race equality scheduled by Y • Faculty members attain local honors; Dr. McClure given citizenship award • U.S Medical Corps formed for women • Creager starts chaplain\u27s duties • WSGA holding annual contest to choose May pageant script • Flowers and weeds top Kromka\u27s work • Regional assembly marks anniversary of NSA\u27s 2nd year • Conference delegates reach no conclusion • Future graduates given final notices • French lawyer to speak here tonight • Court lassies open season with Albright on Saturday • Natators commence practice with host of new candidates • Bears break even in league contests • Garnet ties Cadets for division honors • PMC edges Jay-Vees in 35-34 thriller; Cubs bow to Fords in overtime, 47-46 • Jaffe and Reice spark Seeders\u27 five in 47-45 triumph over Main Liners • Cadets open league with 72-50 victory in mid-week gamehttps://digitalcommons.ursinus.edu/weekly/1605/thumbnail.jp

Nutrition and frailty:Opportunities for prevention and treatment

Frailty is a syndrome of growing importance given the global ageing population. While frailty is a multifactorial process, poor nutritional status is considered a key contributor to its pathophysiology. As nutrition is a modifiable risk factor for frailty, strategies to prevent and treat frailty should consider dietary change. Observational evidence linking nutrition with frailty appears most robust for dietary quality: for example, dietary patterns such as the Mediterranean diet appear to be protective. In addition, research on specific foods, such as a higher consumption of fruit and vegetables and lower consumption of ultra-processed foods are consistent, with healthier profiles linked to lower frailty risk. Few dietary intervention studies have been conducted to date, although a growing number of trials that combine supplementation with exercise training suggest a multi-domain approach may be more effective. This review is based on an interdisciplinary workshop, held in November 2020, and synthesises current understanding of dietary influences on frailty, focusing on opportunities for prevention and treatment. Longer term prospective studies and well-designed trials are needed to determine the causal effects of nutrition on frailty risk and progression and how dietary change can be used to prevent and/or treat frailty in the future

EXPORTS Measurements and Protocols for the NE Pacific Campaign

EXport Processes in the Ocean from Remote Sensing (EXPORTS) is a large-scale NASA-led and NSF co-funded field campaign that will provide critical information for quantifying the export and fate of upper ocean net primary production (NPP) using satellite information and state of the art technology

Hypolithic and soil microbial community assembly along an aridity gradient in the Namib Desert

The Namib Dessert is considered the oldest desert in the world and hyperarid for the last 5 million years. However, the environmental buffering provided by quartz and other translucent rocks supports extensive hypolithic microbial communities. In this study, open soil and hypolithic microbial communities have been investigated along an East–West transect characterized by an inverse fog-rainfall gradient. Multivariate analysis showed that structurally different microbial communities occur in soil and in hypolithic zones. Using variation partitioning, we found that hypolithic communities exhibited a fog-related distribution as indicated by the significant East– West clustering. Sodium content was also an important environmental factor affecting the composition of both soil and hypolithic microbial communities. Finally, although null models for patterns in microbial communities were not supported by experimental data, the amount of unexplained variation (68–97 %) suggests that stochastic processes also play a role in the assembly of such communities in the Namib Desert.Web of Scienc

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

Detectable clonal mosaicism and its relationship to aging and cancer

In an analysis of 31,717 cancer cases and 26,136 cancer-free controls from 13 genome-wide association studies, we observed large chromosomal abnormalities in a subset of clones in DNA obtained from blood or buccal samples. We observed mosaic abnormalities, either aneuploidy or copy-neutral loss of heterozygosity, of >2 Mb in size in autosomes of 517 individuals (0.89%), with abnormal cell proportions of between 7% and 95%. In cancer-free individuals, frequency increased with age, from 0.23% under 50 years to 1.91% between 75 and 79 years (P = 4.8 × 10(-8)). Mosaic abnormalities were more frequent in individuals with solid tumors (0.97% versus 0.74% in cancer-free individuals; odds ratio (OR) = 1.25; P = 0.016), with stronger association with cases who had DNA collected before diagnosis or treatment (OR = 1.45; P = 0.0005). Detectable mosaicism was also more common in individuals for whom DNA was collected at least 1 year before diagnosis with leukemia compared to cancer-free individuals (OR = 35.4; P = 3.8 × 10(-11)). These findings underscore the time-dependent nature of somatic events in the etiology of cancer and potentially other late-onset diseases