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Results: 11973
Investigation of radical intermediates in polymer sonochemistry
There is current interest in using high-intensity ultrasound to perform a range of chemical transformations, including polymerisation reactions. In this work, the technique of radical trapping, primarily using DPPH, has been...
The Ursinus Weekly, October 22, 1928
Groups hold first social meetings for this year Glenside church club holds banquet Saturday First part of activities reorganization is begun Bears banish old jinx, beating University of Delaware by 7-0 score Lecture course...
Ursinus College Collegeville Pennsylvania newspaper cross country debate team Football field hockey YMCA YWCA cultural history Higher Education Liberal Studies Social History United States History
Published by: Ursinus College
Sex differences in oncogenic mutational processes.
Constance H Li, Stephenie D Prokopec, Ren X Sun, Fouad Yousif, Nathaniel Schmitz, PCAWG Tumour Subtypes and Clinical Translation, Paul C Boutros, PCAWG Consortium
Sep 11, 2020
Sex differences have been observed in multiple facets of cancer epidemiology, treatment and biology, and in most cancers outside the sex organs. Efforts to link these clinical differences to specific molecular features have...
Western gorilla space use suggests territoriality.
The evolutionary origins of how modern humans share and use space are often modelled on the territorial-based violence of chimpanzees, with limited comparison to other apes. Gorillas are widely assumed to be non-territorial due...
Published by: Scientific reports
Raynaud phenomenon and digital ulcers in systemic sclerosis
Michael Hughes, Yannick Allanore, Lorinda Chung, John D. Pauling, Christopher P. Denton, Marco Matucci-Cerinic
Apr 30, 2020
Raynaud phenomenon is a symptom complex caused by impaired digital perfusion and can occur as a primary phenomenon or secondary to a wide range of underlying causes. Raynaud phenomenon occurs in virtually all patients with...
A-type lamins maintain the positional stability of DNA damage repair foci in mammalian nuclei.
Robert Mahen, Hiroyoshi Hattori, MiYoung Lee, Pooja Sharma, Anand D Jeyasekharan, Ashok R Venkitaraman
Feb 18, 2020
A-type lamins encoded by LMNA form a structural fibrillar meshwork within the mammalian nucleus. How this nuclear organization may influence the execution of biological processes involving DNA transactions remains unclear. Here...
Understanding System-Level Intervention Points to Support School Food and Nutrition Policy Implementation in Nova Scotia, Canada.
Jessie-Lee D McIsaac, Rebecca Spencer, Melissa Stewart, Tarra Penney, Sara Brushett, Sara FL Kirk
Jul 25, 2019
Supporting the implementation of school food and nutrition policies (SFNPs) is an international priority to encourage healthier eating among children and youth. Such policies can improve equitable access, resources, and supports...
Cost effectiveness of population based BRCA1 founder mutation testing in Sephardi Jewish women.
Shreeya Patel, Rosa Legood, D Gareth Evans, Clare Turnbull, Antonis C Antoniou, Usha Menon, Ian Jacobs, Ranjit Manchanda
Mar 09, 2018
BACKGROUND: Population-based BRCA1/BRCA2 founder-mutation testing has been demonstrated as cost effective compared with family history based testing in Ashkenazi Jewish women. However, only 1 of the 3 Ashkenazi Jewish...
BRCA Sephardi Jewish cost effectiveness population testing Adult Cost-Benefit Analysis Female Genes BRCA1 Genetic Testing Hereditary Breast and Ovarian Cancer Syndrome Heterozygote Hormone Replacement Therapy Humans Jews Life Expectancy Magnetic Resonance Imaging Mammography Markov Chains Middle Aged Mutation Ovariectomy Prophylactic Mastectomy Prophylactic Surgical Procedures Quality-Adjusted Life Years United Kingdom United States
Biodegradable macroporous scaffold with nano-crystal surface microstructure for highly effective osteogenesis and vascularization
Linyang Chu, Guoqiang Jiang, Xile Hu, Tony D. James, Xiao-Peng He, Yaping Li, Tingting Tang
Mar 21, 2018
Using the hydrothermal calcination method, bovine cancellous bone was transformed into a degradable macroporous scaffold with a nano-crystal surface microstructure, capable of releasing bioactive ions. Compared with the control...
Age at menarche and the risk of operative delivery.
Hsu Phern Chong, J Frederik Frøen, Sylvia Richardson, Benoit Liquet, D Stephen Charnock-Jones, Gordon CS Smith
Apr 18, 2018
OBJECTIVES: We sought to evaluate the impact of later menarche on the risk of operative delivery. POPULATION: We studied 38,069 eligible women (first labors at term with a singleton infant in a cephalic presentation) from the...
Menarche cesarean Maternal Age operative vaginal delivery Adult Age Factors Cesarean Section delivery Obstetric EXTRACTION Obstetrical Female Humans Infant Newborn Male Menarche Norway Obstetric Labor Complications Obstetrical Forceps Pregnancy Risk Factors Term Birth Vacuum Extraction Obstetrical Young Adult
Choosing between an apple and a chocolate bar
Increasing the consumption of fruit and vegetables is a central component of improving population health. Reasons people give for choosing one food over another suggest health is of lower importance than taste. This study...
The silicon supplement 'Monomethylsilanetriol' is safe and increases the body pool of silicon in healthy Pre-menopausal women.
BACKGROUND: Monomethylsilanetriol (MMST) has been used for decades as an oral silicon supplement for bone and connective tissue health, although there are no formal data on its in vivo utilisation or safety following sustained...
The Benefits and Challenges of Setting Up a Longitudinal Psoriatic Arthritis Database
Dafna D Gladman, Laura C Coates, Deepak R Jadon, William Tillett, Philip J Mease, Marijn Vis
Jun 01, 2018
The members of the Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA) have shown great interest in developing a common GRAPPA database. To address this interest, GRAPPA included a symposium at its...
Bias polarization study of steam electrolysis by composite oxygen electrode Ba<sub>0.5</sub>Sr<sub>0.5</sub>Co<sub>0.8</sub>Fe<sub>0.2</sub>O<sub>3-δ</sub>/BaCe<sub>0.4</sub>Zr<sub>0.4</sub>Y<sub>0.2</sub>O<sub>3-δ</sub>
Tao Yang, Aliaksandr Shaula, D. Pukazhselvan, Devaraj Ramasamy, Jiguang Deng, E. L. da Silva, Ricardo Duarte, Jorge A. Saraiva
Dec 01, 2017
The polarization behavior of Ba0.5Sr0.5Co0.8Fe0.2O3-δ-BaCe0.4Zr0.4Y0.2O3-δ (BSCF-BCZY) electrode under steam electrolysis...
Treatment Options for Paediatric Anaplastic Large Cell Lymphoma (ALCL)
Anaplastic Lymphoma Kinase (ALK)-positive Anaplastic Large Cell Lymphoma (ALCL), remains one of the most curable cancers in the paediatric setting; multi-agent chemotherapy cures approximately 65-90% of patients. Over the last...
Zirconium amine tris(phenolate)
Here a zirconium amine tris(phenolate) is used as the initiator for the production of polylactide for biomedical applications, as a replacement for a tin initiator (usually tin octanoate). The ring opening polymerization...
Stress-responsive pathways and small RNA changes distinguish variable developmental phenotypes caused by MSH1 loss.
Mon-Ray Shao, Sunil Kumar Kenchanmane Raju, John D Laurie, Robersy Sanchez, Sally A Mackenzie
Feb 21, 2017
BACKGROUND: Proper regulation of nuclear-encoded, organelle-targeted genes is crucial for plastid and mitochondrial function. Among these genes, MutS Homolog 1 (MSH1) is notable for generating an assortment of mutant phenotypes...
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