cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Common human genetic variants and HIV-1 susceptibility: a genome-wide survey in a homogeneous African population
Creators: name: Petrovski, Slavé
name: Carpenetti, Nicole
name: McMichael, Andrew J.
name: Cohen, Myron S.
name: Kamanga, Gift
name: Kamwendo, Deborah D.
name: Haynes, Barton F.
name: Letvin, Norman L.
name: Goldstein, David B.
name: Shianna, Kevin V.
name: Fellay, Jacques
name: Kumwenda, Johnstone
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: To date, CCR5 variants remain the only human genetic factors to be confirmed to impact HIV-1 acquisition. However, protective CCR5 variants are largely absent in African populations, in which sporadic resistance to HIV-1 infection is still unexplained. Here we perform a genome-wide association study (GWAS) in a population of 1,532 individuals from Malawi, a country with high prevalence of HIV-1 infection, to investigate whether common genetic variants associate with HIV-1 susceptibility in Africans. Using single nucleotide polymorphisms (SNPs) present on the genome-wide chip, we also investigated previously reported associations with HIV-1 susceptibility or acquisition. Recruitment was coordinated by the Center for HIV/AIDS Vaccine Immunology at two sexually transmitted infection clinics. HIV status was determined by HIV rapid tests and nucleic acid testing.
Effects of central nervous system antiretroviral penetration on cognitive functioning in the ALLRT cohort
Creators: name: Wu, Kunling
name: Collier, Ann C.
name: Evans, Scott
name: Letendre, Scott
name: Taylor, Michael
name: Bosch, Ronald J.
name: Robertson, Kevin
name: Smurzynski, Marlene
name: Clifford, David B.
name: Ellis, Ronald
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: Differences in antiretroviral (ARV) distribution into the central nervous system (CNS) may impact neurocognitive status. We assessed the relationship between estimates of ARV therapy penetration into the CNS, using a published ranking system, and neurocognitive status in HIV-positive subjects with plasma HIV-1 RNA (vRNA) suppression.
Efficacy of a nucleoside-sparing regimen of darunavir/ritonavir plus raltegravir in treatment-naive HIV-1-infected patients (ACTG A5262)
Creators: name: Bastow, Barbara
name: Kim, Peter S.
name: Gallien, Sebastien
name: Eron, Joseph J.
name: Taiwo, Babafemi
name: Acosta, Edward P.
name: Wilson, Cara C.
name: Kuritzkes, Daniel R.
name: Matining, Roy M.
name: Zheng, Lu
name: Berzins, Baiba I.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: To explore darunavir/ritonavir (DRV/r) plus raltegravir (RAL) combination therapy in antiretroviral-naive patients.
title: Философия
Creators: name: ELS IPR BOOKS
Publisher: name: Южно-Уральский технологический университет
Year: 2022

description: Учебное пособие по курсу «Философия» знакомит студентов с актуальными проблемами развития философского знания, соединяет классические и современные концепции. В систематической форме дается представление о фундаментальной проблематике философии как особого культурного образования, как формы теоретического осмысления бытия человека в мире. Демонстрируется взаимосвязь философии с другими сферами человеческой деятельности, раскрываются мировоззренческие и методологические функции философии в современном обществе. Последовательно выявляется антропологическая составляющая философского знания. Актуализируются проблемы формирования индивидуальности и личности будущего специалиста, значимость этических проблем. Обсуждаются тенденции развития техногенной цивилизации, философские проблемы науки и техники, антропологические практики повседневности. Уделяется внимание традициям русской философии и проблемам исторического самосознания России. Курс разработан для бакалавриата всех направлений и форм обучения.
Adaptive Pilot Clustering in Heterogeneous Massive MIMO Networks
Creators: name: Mochaourab, Rami
name: Björnson, Emil
name: Bengtsson, Mats
Publisher: name: arXiv
Year: 2015
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: We consider the uplink of a cellular massive MIMO network. Acquiring channel state information at the base stations (BSs) requires uplink pilot signaling. Since the number of orthogonal pilot sequences is limited by the channel coherence, pilot reuse across cells is necessary to achieve high spectral efficiency. However, finding efficient pilot reuse patterns is non-trivial especially in practical asymmetric BS deployments. We approach this problem using coalitional game theory. Each BS has a few unique pilots and can form coalitions with other BSs to gain access to more pilots. The BSs in a coalition thus benefit from serving more users in their cells, at the expense of higher pilot contamination and interference. Given that a cell's average spectral efficiency depends on the overall pilot reuse pattern, the suitable coalitional game model is in partition form. We develop a low-complexity distributed coalition formation based on individual stability. By incorporating a base station intercommunication budget constraint, we are able to control the overhead in message exchange between the base stations and ensure the algorithm's convergence to a solution of the game called individually stable coalition structure. Simulation results reveal fast algorithmic convergence and substantial performance gains over the baseline schemes with no pilot reuse, full pilot reuse, or random pilot reuse pattern.
description: IEEE Transactions on Wireless Communications, 13 pages, 13 figures, 2 tables
title: Fallopian tube interventional recanalisation: dose-effect relationship of combined Chitosan and Danshen injection study
Creators: name: Huang, Chen
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Interventional non-vascular
subject: Interventional vascular
subject: Veins / Vena cava
subject: Cone beam CT
subject: MR-Functional imaging
subject: MR-Diffusion/Perfusion
subject: Venous access
subject: Stents
subject: Catheters
subject: Cancer
subject: Chronic obstructive airways disease
subject: Acute

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: To study the curative effect and dose-effect relationship of Combined Chitosan and Danshen Injection used in preventing tubal obstruction after...
(101102) John Bowering
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
A VLBI survey of compact Broad Absorption Lines (BAL) quasars with BALnicity Index BI=0
Creators: name: Ceglowski, M.
name: Kunert-Bajraszewska, M.
name: Roskowinski, C.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present high-resolution observations, using both the European VLBI Network (EVN) at 1.7-GHz, and the Very Long Baseline Array (VLBA) at 5 and 8.4-GHz to image radio structures of 14 compact sources classified as broad absorption line (BAL) quasars based on the absorption index (AI). All source but one were resolved, with the majority showing core-jet morphology typical for radio-loud quasars. We discuss in details the most interesting cases. The high radio luminosities and small linear sizes of the observed objects indicate they are strong young AGNs. Nevertheless, the distribution of the radio-loudness parameter, log(Ri), of a larger sample of AI quasars shows that the objects observed by us constitute the most luminous, small subgroup of AI population. Additionally we report that for the radio-loudness parameter, the distribution of AI quasars and those selected by using the traditional balnicity index (BI), BI quasars differ significantly. Strong absorption is connected with the lower log(Ri), and thus probably with larger viewing angles. Since, the AI quasars have on average larger log(Ri), the orientation can cause that we see them less absorbed. However, we suggest that the orientation is not the only parameter that affects the detected absorption. The fact that the strong absorption is associated with the weak radio emission is equally important and worth exploring.
description: 14 pages, 5 figures, published in MNRAS
title: Clip placement in breast imaging : What we need to know.
Creators: name: Sidhu, Parveen
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Breast
subject: Oncology
subject: Mammography
subject: Ultrasound
subject: MR
subject: Education
subject: Biopsy
subject: Pathology
subject: Biological effects

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: 1.Understanding the composition of radiographic biopsy markers, which are placed following breast biopsy. 2. Being aware of the histological appearance of breast markers in excised specimens and the variable types of inflammatory responses that can...
The Spokesman, Nov 19, 2008 - Vol. 66, No. 11
Creators: name: Team, The Editorial
Publisher: name: Morgan State University
Year: 2008
Subjects: Campus Clubs
Politicans - Presidents and Vice Presidents
News - Campus and Local
American Presidetial Politicians
Student Life
Healthcare, health and wellness, healthy living

description: "Pharaohs of Morgan" Event: Held on November 13, 2008, this event celebrated outstanding male students at Morgan State University. The banquet had an African theme and honored students for their achievements. Guest speaker Dontae LaMont Ryan emphasized the importance of uplifting and educating young Black men. Election Reflections: The edition features reflections on the election of Barack Obama as the 44th President of the United States, highlighting the excitement and hope it brought to the Morgan State community. Students and staff shared their thoughts on the significance of his victory for African Americans and the nation. Campus News: Coverage of the Open House event at Morgan State, where prospective students toured the campus and learned about academic programs and campus life. Secretary of State Condoleezza Rice's efforts towards a peace deal between Israel and Palestine, although she acknowledged it might not be achieved before President-elect Obama took office. Political and National News: An article on Rahm Emmanuel's appointment as Chief of Staff by President-elect Obama, detailing his background and the challenges he might face in the new administration. Discussion of the post-election tension within John McCain's campaign, particularly involving Sarah Palin and the reported overspending on her campaign wardrobe. Student Life and Perspectives: Editorial pieces on various issues, including the importance of seizing opportunities, the cultural significance of tattoos, and the relatability of celebrity crimes, using the example of Jennifer Hudson's family tragedy. Health and Awareness: An article on the Human Papillomavirus (HPV), its risks, and the importance of vaccination and safe practices to prevent its spread. Results from the annual Depression Screening at Morgan State, indicating a significant number of students were referred for further evaluation. Sports: Reports on the Morgan State Bears' football and women's basketball teams, including their performances and upcoming games. A feature on volleyball standout Rhyan Shy, highlighting her journey from California to Morgan State and her contributions to the team. Community Engagement: Coverage of local efforts to support the homeless through food drives and other initiatives, emphasizing the importance of community involvement and support.
Segmented Strings in $AdS_3$
Creators: name: Callebaut, Nele
name: Gubser, Steven S.
name: Samberg, Andreas
name: Toldo, Chiara
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study segmented strings in flat space and in $AdS_3$. In flat space, these well known classical motions describe strings which at any instant of time are piecewise linear. In $AdS_3$, the worldsheet is composed of faces each of which is a region bounded by null geodesics in an $AdS_2$ subspace of $AdS_3$. The time evolution can be described by specifying the null geodesic motion of kinks in the string at which two segments are joined. The outcome of collisions of kinks on the worldsheet can be worked out essentially using considerations of causality. We study several examples of closed segmented strings in $AdS_3$ and find an unexpected quasi-periodic behavior. We also work out a WKB analysis of quantum states of yo-yo strings in $AdS_3$ and find a logarithmic term reminiscent of the logarithmic twist of string states on the leading Regge trajectory.
description: 38 pages, 5 figures
title: All roads lead to the pterygopalatine fossa : step-by-step CT anatomy and pathology.
Creators: name: Allemeersch, Gert-Jan
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Neoplasia
subject: Education
subject: Ultrasound
subject: MR
subject: CT
subject: Ear / Nose / Throat
subject: Inflammation
subject: Infection

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To identify the anatomy of the pterygopalatine fossa (PPF), its neurovascular content and all of its communications. To understand and diagnose the presence of perineural tumor spread. To be able to predict nerves at risk in PNS at the level of the...
The Spokesman, Nov 12, 2008 - Vol. 66, No. 10.pdf
Creators: name: Team, The Editorial
Publisher: name: Morgan State University
Year: 2008
Subjects: Black History and Culture
Campus Life
Social, civic and human rights
News - National and Government
Sports - National, International, State
Sports - Morgan State
Arts, Dance, Fashion, Theatre, Visual Displays
Healthcare, health and wellness, healthy living

description: Essence’s Young Women's Leadership Conference: Morgan State University students attended the conference in Washington, DC, which included workshops on financial control, entrepreneurship, and personal branding. Notable speakers included Angela and Vanessa Simmons, who shared their business success stories. Campus News: Coverage of the university's involvement in various events and community service initiatives. Highlights of student achievements and activities, such as the Morgan State Billiard Team and their participation in national competitions. Economic Concerns: Discussion on the impact of the economic crisis on students and the community, including issues like credit card debt, mortgage payments, and the increased cost of living. Political and National News: Reflections on Barack Obama's election as the 44th President of the United States, exploring his background, campaign, and the significance of his victory for the African American community and the nation. Local Crime and Safety: Examination of safety concerns in the Northwood shopping center following the shooting of city councilman Ken Harris, including perspectives from local business owners and city councilmen. Sports: Reports on Morgan State Bears' football performance, including their loss to Norfolk State Spartans. Coverage of the Lady Bears volleyball team’s struggle to secure a spot in the MEAC Volleyball Tournament. Discussion of the trade involving Allen Iverson to the Detroit Pistons and its potential impact on the team and Iverson's career. Arts and Entertainment: Reviews of new music releases, including Beyonce Knowles' album "I Am... Sasha Fierce" and John Legend's album "Evolver." Highlight of upcoming and recent cultural events at Morgan State University. Editorials and Opinions: Opinion pieces on various topics, including the significance of Obama's election, the challenges of presenting oneself professionally online, and reflections on personal growth and leadership. Poetry and Creative Writing: Contributions from students featuring poems and creative pieces, showcasing the literary talent within the Morgan State community.
Efficacy of NNRTI-based antiretroviral therapy initiated during acute HIV infection
Creators: name: Hicks, Charles B.
name: Ferrari, Guido
name: Chu, Haitao
name: Gay, Cynthia L.
name: Fiscus, Susan A.
name: Sebastian, Joe
name: Eron, Joseph J.
name: McGee, Kara S.
name: Barry, Anna C.
name: Margolis, David M.
name: Kuruc, Joann D.
name: Kerkau, Melissa
name: Mfalila, Chelu K.
name: Mayo, Ashley J.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: Characterize responses to a NNRTI-based antiretroviral treatment (ART) initiated during acute HIV infection (AHI).
The Spokesman, Nov 5, 2008
Creators: name: Team, The Editorial
Publisher: name: Morgan State University
Year: 2008
Subjects: Politicans - Presidents and Vice Presidents
Black History and Culture
Campus Safety
News - National and Government
Editorials and Opinions, Editor’s Comments
Arts, Dance, Fashion, Theatre, Visual Displays
Sports - Morgan State

description: Historic Election of Barack Obama: Barack Obama made history by becoming the first African American President of the United States. The article covers the elation and reactions on Morgan State University's campus and across the nation. Obama's acceptance speech at Grant Park in Chicago is highlighted, with mentions of key supporters like Oprah Winfrey and Jesse Jackson who were present at the event. Campus and Local News: Essence’s Young Women's Leadership Conference: Morgan State students attended a leadership conference in Washington, DC, featuring notable speakers like Angela and Vanessa Simmons. Campus Safety: Discussions on increased safety measures following recent incidents. New Facilities: Updates on new campus buildings and resources, including the opening of the new Communications Center. Economic Concerns: Reports on the rising unemployment rates and the impact of the economic crisis on students and the community. Detailed analysis of the challenges faced by Americans due to the financial downturn. Health and Awareness: An article on Lupus, its symptoms, and the challenges faced by those diagnosed with the disease. Discussions on the importance of stress management and its effects on health. Political and National News: Analysis of the implications of Obama's victory for the Republican Party and the future political landscape. Commentary on the potential challenges and expectations for Obama's presidency. Editorials and Opinions: Opinion pieces on various topics, including the significance of Obama's election, the portrayal of women in media, and the environmental movement's lack of diversity. An editorial on the need for political and social change, emphasizing the role of leadership and community engagement. Cultural and Entertainment: Reviews of music albums and cultural events. A feature on the Theatre Morgan's annual performance of "Black Nativity" for the holiday season. Sports: Coverage of Morgan State Bears' football and basketball games, including recent performances and upcoming matches. Features on standout athletes and their contributions to the university's sports teams.
The Spokesman, Oct 25, 2008
Creators: name: Team, The Editorial
Publisher: name: Maryland Shared Open Access Repository
Year: 2008
Subjects: Homecoming
Healthcare, health and wellness, healthy living
Economic Issues - Student and Campus
News - National and Government
Student Life
Sports - Morgan State

description: Homecoming Week: The F.A.M. fashion show kicked off Homecoming Week with a high-energy event showcasing various styles, including Speedos and formal gowns. The show included performances by rappers and dancers and was well-received despite some minor issues. The Homecoming football game saw the Morgan State Bears defeat the Howard Bison in an overtime thriller, continuing their trend of upsetting Howard's homecoming games. Campus News: The National Institute of Health visited Morgan State, offering students an opportunity to participate in a competitive five-day program focused on science and research. A letter from the Editor-in-Chief, Clarissa Higgins, encouraged students to stay engaged and make the most of their college experience, especially during the pivotal election period. Economic Concerns: The impact of the economic crisis on students and the potential benefits of the new bailout package for student loans were discussed, highlighting the ongoing financial challenges faced by students. Health and Awareness: An article on breast cancer awareness emphasized the importance of early detection and the emotional toll of the disease. It included personal stories and information on treatment options. Political and National News: Coverage of the upcoming presidential election and its significance for the country, with a focus on the candidates' promises and the importance of voting. The Supreme Court denied Mumia Abu Jamal's appeal for a new trial, a former Black Panther convicted of murdering a Philadelphia police officer. Student Life and Perspectives: Dorm life challenges were shared by students, including issues with cleanliness, space, and visitation policies. Articles on student achievements and reflections, including profiles of notable alumni like Dr. Timothy Allen Rainey and Omar Muhammad, who continue to contribute to the Morgan State community. Sports: Detailed coverage of the Morgan State Bears' football team's victory over Howard and their preparation for the Homecoming game against Delaware State. A feature on former Bears' running back pursuing his dream in professional football. Editorials and Opinions: Opinion pieces on various topics, including the role of women in entrepreneurship, the importance of political engagement, and personal reflections on academic and professional growth.
(101099) James Gibbs
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Meta-analysis of randomized trials on the association of prophylactic acyclovir and HIV-1 viral load in individuals coinfected with herpes simplex virus-2
Creators: name: Poole, Charles
name: Eron, Joseph J.
name: Cole, Stephen R.
name: Chu, Haitao
name: Ludema, Christina
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: To summarize the randomized evidence regarding the association between acyclovir use and HIV-1 replication as measured by plasma HIV-1 RNA viral load among individuals coinfected with herpes simplex virus (HSV)-2.
The Spokesman, Sep 24, 2008
Creators: name: Team, The Editorial
Publisher: name: Morgan State University
Year: 2008
Subjects: Morgan Events and Announcements
News - Campus and Local
Sports - Morgan State
Student Government
Environment, climate change and natural disasters
Immigration
Editorials and Opinions, Editor’s Comments
Graduation Exercises

description: Organizational Fair: Held on September 17, the annual Organizational Fair featured numerous on-campus organizations, attracting many students with free treats and music. Popular groups included sororities, fraternities, the Leading Ladies, Performing Arts Society, and the Student Government Association (SGA)​(The Spokesman, Sep 24, …)​. Memorial for Kenneth N. Harris, Sr.: The edition mourns the loss of alumnus and former Baltimore City Councilman Kenneth N. Harris, Sr., who was a strong advocate for change in the Northeast Baltimore Community. Harris was actively involved with Morgan State University and various community organizations​(The Spokesman, Sep 24, …)​. Global Economic Downturn: The global economy faces challenges as Lehman Brothers collapses and Bank of America acquires Merrill Lynch. The economic crisis and its impact on students and the broader community are discussed​(The Spokesman, Sep 24, …)​. Sports: The Morgan State Bears football team won against the North Carolina Central Eagles 49-7 and prepared to play Winston-Salem Rams. The game was noted for its high number of turnovers and strong defensive plays​(The Spokesman, Sep 24, …)​. Freshman SGA Elections: Freshman candidates delivered speeches on September 16, competing for positions in the Freshman Student Government Association. The speeches highlighted students' enthusiasm and potential for leadership​(The Spokesman, Sep 24, …)​. Hurricane Impact on Oil Refineries: Hurricane Ike caused significant damage to oil refineries in Texas, leading to concerns about the impact on gasoline prices and the nation's energy infrastructure​(The Spokesman, Sep 24, …)​. Illegal Immigration and Identity Theft: The issue of illegal immigration and identity theft is discussed, focusing on cases of illegal immigrants using fraudulent Social Security numbers and the consequences for affected individuals​(The Spokesman, Sep 24, …)​. Editorial and Opinion Pieces: Various opinion pieces cover topics such as the influence of Sarah Palin in the 2008 presidential election, the power of a smile, and the importance of leadership and community involvement​(The Spokesman, Sep 24, …)​. Matriculation Convocation: The 2nd annual Matriculation Convocation welcomed incoming freshmen, with speeches emphasizing the importance of academic success and timely graduation​(The Spokesman, Sep 24, …)​. Creative and Literary Works: The edition features poetry and creative writing by students, showcasing their talents and providing a platform for expression​(The Spokesman, Sep 24, …)​.
title: 2D-speckle tracking in evaluation of subclinical atherosclerosis in patients with asthma
Creators: name: Podgórski, Michał
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Vascular
subject: Cardiovascular system
subject: Ultrasound
subject: Diagnostic procedure
subject: Arteriosclerosis

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Arterial stiffness (arteriosclerosis) is an early marker of atherosclerosis. It is associated mainly with the exchange of elastin for collagen in the extracellular matrix of the arterial wall, which makes wall more prone for development of the...
(101100) Ann Bowering
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Energy in Newtonian gravity
Creators: name: Bengtsson, Ingemar
name: Eklund, Tobias
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: History and Philosophy of Physics (physics.hist-ph)
subject: FOS: Physical sciences

description: In Newtonian gravity it is a moot question whether energy should be localized in the field or inside matter. An argument from relativity suggests a compromise in which the contribution from the field in vacuum is positive definite. We show that the same compromise is implied by Noether's theorem applied to a variational principle for perfect fluids, if we assume Dirichlet boundary conditions on the potential. We then analyse a thought experiment due to Bondi and McCrea that gives a clean example of inductive energy transfer by gravity. Some history of the problem is included
description: Version 2 has 18 pages, and was much improved by referees
title: Bone density profile (OD) evaluated by CT and the relationship with the determination by dual energy x-ray absorptiometry (DEXA) in Mexican patients with breast cancer
Creators: name: Amador Martínez, Ana
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Computer applications
subject: Musculoskeletal bone
subject: CT
subject: Absorptiometry / Bone densitometry
subject: Diagnostic procedure
subject: Computer Applications-General
subject: Osteoporosis

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: General objective To determine the bone density profile evaluated by computed tomography and DXA, associated to risk factors for breast cancer. Specific objectives To describe the levels cut off bone density values in a group of patients with breast...
Low-dimensional phonon transport effects in ultra-narrow, disordered graphene nanoribbons
Creators: name: Karamitaheri, Hossein
name: Pourfath, Mahdi
name: Kosina, Hans
name: Neophytou, Neophytos
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We investigate the influence of low-dimensionality and disorder in phonon transport in ultra-narrow armchair graphene nanoribbons (GNRs) using non-equilibrium Greens function (NEGF) simulation techniques. We specifically focus on how different parts of the phonon spectrum are influenced by geometrical confinement and line edge roughness. With the introduction of line edge roughness, the phonon transmission is reduced, but non-uniformly throughout the spectrum. We identify four distinct behaviors within the phonon spectrum in the presence of disorder: i) the low-energy, low-wavevector acoustic branches have very long mean-free-paths and are affected the least by edge disorder, even in the case of ultra-narrow W=1nm wide GNRs; ii) energy regions that consist of a dense population of relatively flat phonon modes (including the optical branches) are also not significantly affected, except in the case of the ultranarrow W=1nm GNRs, in which case the transmission is reduced because of band mismatch along the phonon transport path; iii) quasi-acoustic bands that lie within the intermediate region of the spectrum are strongly affected by disorder as this part of the spectrum is depleted of propagating phonon modes upon both confinement and disorder especially as the channel length increases; iv) the strongest reduction in phonon transmission is observed in energy regions that are composed of a small density of phonon modes, in which case roughness can introduce transport gaps that greatly increase with channel length. We show that in GNRs of widths as small as W=3nm, under moderate roughness, both the low-energy acoustic modes and dense regions of optical modes can retain semi-ballistic transport properties, even for channel lengths up to L=1 um. Modes in the sparse regions of the spectrum fall into the localization regime even for channel lengths as short as 10s of nanometers.
description: 45 pages, 12 figures
Millennium development goal 6 and HIV infection in Zambia: what can we learn from successive household surveys?
Creators: name: Buckner, Bates
name: Foster, Susan
name: Brodish, Paul
name: Madise, Nyovani
name: Kandala, Ngianga Bakwin
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: Geographic location represents an ecological measure of HIV status and is a strong predictor of HIV prevalence. Given the complex nature of location effects, there is limited understanding of their impact on policies to reduce HIV prevalence.
Mobile phone technologies improve adherence to antiretroviral treatment in a resource-limited setting: a randomized controlled trial of text message reminders
Creators: name: Bangsberg, David R.
name: Pop-Eleches, Cristian
name: Habyarimana, James P.
name: MacKeen, Leslie
name: Zivin, Joshua G.
name: De Walque, Damien
name: Kimaiyo, Sylvester
name: Thirumurthy, Harsha
name: Sidle, John
name: Haberer, Jessica
name: Ngare, Duncan
name: Goldstein, Markus P.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: There is limited evidence on whether growing mobile phone availability in sub-Saharan Africa can be used to promote high adherence to antiretroviral therapy (ART). This study tested the efficacy of short message service (SMS) reminders on adherence to ART among patients attending a rural clinic in Kenya.
title: Angiographic patterns of bronchial, pulmonary and non-bronchial systemic circulation in massive hemoptysis
Creators: name: Balani, Ankit
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Interventional vascular
subject: Lung
subject: Arteries / Aorta
subject: Catheter arteriography
subject: Fluoroscopy
subject: CT-Angiography
subject: Embolisation
subject: Computer Applications-Detection, diagnosis
subject: Arterial access

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: To evaluate and describe the incidence of angiographic patterns of Bronchial, Pulmonary and Non-bronchial systemic circulation in patients with massive hemoptysis undergoing bronchial artery embolization (BAE). To describe relative incidences of...
Chinatown
Creators: name: Chen, Yi
name: Griffin, Gary
name: Douglass, John
name: Chow, Esther
Publisher: name: American University
Year: 2023

description: Set in the historic Chinatown neighborhood in Washington, D.C., this observational documentary provides an insight into the impact of gentrification on the daily lives of its residents. The film intimately follows three residents over the course of a year. Their stories give voice to the community's attempt to preserve the culture and heritage they value.
(101101) James Gibbs
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Mortality after cancer diagnosis in HIV-infected individuals treated with antiretroviral therapy
Creators: name: Cole, Stephen R.
name: Willig, James H.
name: Kitahata, Mari M.
name: Saag, Michael S.
name: Casper, Corey
name: Achenbach, Chad J.
name: Mugavero, Michael J.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: To evaluate survival and predictors of mortality after cancer diagnosis among HIV-infected persons receiving combination antiretroviral therapy (cART).
title: The value of IVIM combined with DTI in the diagnosis of invasive ductual carcinoma
Creators: name: Si, Lifang
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Breast
subject: Urinary Tract / Bladder
subject: Genital / Reproductive system female
subject: MR-Diffusion/Perfusion
subject: MR-Functional imaging
subject: Elastography
subject: Chemotherapy
subject: Health policy and practice
subject: Laboratory tests

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: To evaluate the differential diagnostic value of IVIM and DTI parameters in invasive ductual carcinoma(IDC)by comparing ADC, tissue diffusivity (D), perfusion fraction (f) , pseudo-diffusion coefficient (D*) and maximum eigenvalue(λ1)between benign...
MPEC 2023-T208 : 2023 TK8
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 TK8

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Maximum-Entropy Inference with a Programmable Annealer
Creators: name: Chancellor, Nicholas
name: Szoke, Szilard
name: Vinci, Walter
name: Aeppli, Gabriel
name: Warburton, Paul A.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Optimisation problems in science and engineering typically involve finding the ground state (i.e. the minimum energy configuration) of a cost function with respect to many variables. If the variables are corrupted by noise then this approach maximises the likelihood that the solution found is correct. An alternative approach is to make use of prior statistical information about the noise in conjunction with Bayes's theorem. The maximum entropy solution to the problem then takes the form of a Boltzmann distribution over the ground and excited states of the cost function. Here we use a programmable Josephson junction array for the information decoding problem which we simulate as a random Ising model in a field. We show experimentally that maximum entropy decoding at finite temperature can in certain cases give competitive and even slightly better bit-error-rates than the maximum likelihood approach at zero temperature, confirming that useful information can be extracted from the excited states of the annealing device. Furthermore we introduce a microscopic bit-by-bit analytical method which is agnostic to the specific application and use it to show that the annealing device samples from a highly Boltzmann-like distribution. Machines of this kind are therefore candidates for use in a wide variety of machine learning applications which exploit maximum entropy inference, including natural language processing and image recognition. We further show that the limiting factor for performance in our experiments is likely to be control errors rather than failure to reach equilibrium. Our work also provides a method for determining if a system is in equilibrium which can be easily generalized. We discuss possible applications of this method to spin glasses and probing the performance of the quantum annealing algorithm.
description: 9 figures in main text 9 figures in supplemental material. Significant amount of new Monte Carlo data added in v2 at referees request. Accepted for Scientific Reports
title: Breast cancer in young women
Creators: name: Morandeira Arrizabalaga, Clara
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Breast
subject: Mammography
subject: Ultrasound
subject: MR
subject: Diagnostic procedure
subject: Cancer

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: The aims of this scientific exhibit are: To review breast cancers in women under 40 years old in our Hospital. To describe their clinical context and radiopathologic characteristics. To assess the benefits of an integrated care...
Multiple HIV-1-specific IgG3 responses decline during acute HIV-1: implications for detection of incident HIV infection
Creators: name: Vandergrift, Nathan A.
name: Nolen, Tracy L.
name: Denny, Thomas N.
name: Yates, Nicole L.
name: Tomaras, Georgia D.
name: Haynes, Barton F.
name: Lucas, Judith T.
name: Cohen, Myron S.
name: Soderberg, Kelly A.
name: Seaton, Kelly E.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: Different HIV-1 antigen specificities appear in sequence after HIV-1 transmission and the immunoglobulin G (IgG) subclass responses to HIV antigens are distinct from each other. The initial predominant IgG subclass response to HIV-1 infection consists of IgG1 and IgG3 antibodies with a noted decline in some IgG3 antibodies during acute HIV-1 infection. Thus, we postulate that multiple antigen-specific IgG3 responses may serve as surrogates for the relative time since HIV-1 acquisition.
Superconformal blocks in diverse dimensions and $BC$ symmetric functions
Creators: name: Aprile, Francesco
name: Heslop, Paul
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Classical Analysis and ODEs (math.CA)
subject: Representation Theory (math.RT)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We uncover a precise relation between superblocks for correlators of superconformal field theories (SCFTs) in various dimensions and symmetric functions related to the $BC$ root system. The theories we consider are defined by two integers $(m,n)$ together with a parameter $θ$ and they include correlators of all half-BPS correlators in 4d theories with ${\cal N}=2n$ supersymmetry, 6d theories with $(n,0)$ supersymmetry and 3d theories with ${\cal N}=4n$ supersymmetry, as well as all scalar correlators in any non SUSY theory in any dimension, and conjecturally various 5d, 2d and 1d superconformal theories. The superblocks are eigenfunctions of the super Casimir of the superconformal group whose action we find to be precisely that of the $BC_{m|n}$ Calogero-Moser-Sutherland (CMS) Hamiltonian. When $m=0$ the blocks are polynomials, and we show how these relate to $BC_n$ Jacobi polynomials. However, differently from $BC_n$ Jacobi polynomials, the $m=0$ blocks possess a crucial stability property that has not been emphasised previously in the literature. This property allows for a novel supersymmetric uplift of the $BC_n$ Jacobi polynomials, which in turn yields the $(m,n;θ)$ superblocks. Superblocks defined in this way are related to Heckman-Opdam hypergeometrics and are non polynomial functions. A fruitful interaction between the mathematics of symmetric functions and SCFT follows, and we give a number of new results on both sides. One such example is a new Cauchy identity which naturally pairs our superconformal blocks with Sergeev-Veselov super Jacobi polynomials and yields the CPW decomposition of any free theory diagram in any dimension.
description: Fast track: 18 pages = introduction and extended overview. Total: 73 pages + appendices A,B,C,D,E; v2: some typos fixed, refs added, a discussion on q-deformed superblocks added
Safety and effectiveness of BufferGel and 0.5% PRO2000 gel for the prevention of HIV infection in women
Creators: name: Coletti, Anne
name: Kapina, Muzala
name: Chirenje, Zvavahera M.
name: Moench, Thomas R.
name: Soto-Torres, Lydia
name: Maslankowski, Lisa
name: Hillier, Sharon L.
name: Karim, Salim S.Abdool
name: Mĝsse, Benoît
name: Taha, Taha
name: Ramjee, Gita
name: Richardson, Barbra A.
name: Profy, Albert
name: Piwowar-Manning, Estelle
name: Hoffman, Irving F.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: To determine the safety and effectiveness of BufferGel and 0.5% PRO2000 microbicide gels for the prevention of male to female HIV transmission
(101096) Richard Greenway Hort
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
title: Chest x-ray and HRCT findings in influenza A/B pneumonia as a predictor of clinical course and intensive care hospitalisation
Creators: name: Zanirato Rambaldi, Giuseppe
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Lung
subject: Thorax
subject: CT-High Resolution
subject: Digital radiography
subject: Diagnostic procedure
subject: Infection

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Seasonal influenza is an acute respiratory infection caused by influenza viruses which circulate all over the world. According to WHO evaluations about 10–20% of the world population contract influenza virus infections every year. [ 1 ] There are...
(101097) William Greenway Hort
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
(101095) Elizabeth S Hort
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.