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2022

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Articles 167251 - 167280 of 167784

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Posc289 Cost-Effectiveness Of Vagus Nerve Stimulation With Anti-Seizure Medication Versus Anti-Seizure Medication Alone In The Management Of Drug Resistant Epilepsy In England, C Raspin, Rohit Shankar, Francesca Barion, V Pollit, Joanna Murphy, L Sawyer, Vanessa Danielson Jan 2022

Posc289 Cost-Effectiveness Of Vagus Nerve Stimulation With Anti-Seizure Medication Versus Anti-Seizure Medication Alone In The Management Of Drug Resistant Epilepsy In England, C Raspin, Rohit Shankar, Francesca Barion, V Pollit, Joanna Murphy, L Sawyer, Vanessa Danielson

Peninsula Medical School

ObjectivesTo estimate the cost-effectiveness of vagus nerve stimulation (VNS) as an adjunctive therapy to anti-seizure medication (ASMs) when compared with a strategy of ASMs alone for the management of drug resistant epilepsy (DRE).MethodsA five health state cohort transition model was developed, with a 10-year time horizon, a 3-month cycle length and an English National Health Service perspective. Health states were defined by a percentage reduction in seizure frequency and aligned with randomised trial data informing the first cycle transition probabilities. Thereafter, non-VNS patients remained in state, while a systematic literature review informed further VNS patient transitions up to year 2, …

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A Review Of Thermal Impact Of Surface Acoustic Waves On Microlitre Droplets In Medical Applications, Mubbashar Mehmood, Umar F. Khan, Ali O.M. Maka, Javed Akhter, Tariq Nawaz Chaudhary, Faisal Masood, Sameer Ahmad Hasan, Yeaw Chu Lee Jan 2022

A Review Of Thermal Impact Of Surface Acoustic Waves On Microlitre Droplets In Medical Applications, Mubbashar Mehmood, Umar F. Khan, Ali O.M. Maka, Javed Akhter, Tariq Nawaz Chaudhary, Faisal Masood, Sameer Ahmad Hasan, Yeaw Chu Lee

School of Engineering, Computing and Mathematics

The surface acoustic waves (SAW) propagate inside the microdroplets resulting in kinetic and thermal impacts. The kinetic drives fluid particles inside the droplet while thermal impact increases the liquid’s temperature. This paper provides a comprehensive review of the research investigations related to internal kinetics and heating inside the microdroplet caused by the acoustic waves. The main factors that affect the kinetics and convection heat transfer are the piezoelectric materials, shape of the interdigital transducer (IDT) and mode of acoustic waves. Internal streaming (kinetic) leads to particle mixing, particle manipulation, cell sorting, cell patterning, cell separation, measuring the concentration of immunoglobulin …

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“What Works” Registries Of Interventions To Improve Child And Youth Psychosocial Outcomes: A Critical Appraisal, Nick Axford, Louise Morpeth, Gretchen Bjornstad, Tim Hobbs, Vashti Berry Jan 2022

“What Works” Registries Of Interventions To Improve Child And Youth Psychosocial Outcomes: A Critical Appraisal, Nick Axford, Louise Morpeth, Gretchen Bjornstad, Tim Hobbs, Vashti Berry

Peninsula Medical School

The last decade or more has seen a proliferation of online registries of evidence-based interventions designed to improve child and youth psychosocial outcomes. The purpose of these resources is typically to help decision-makers make sense of the evidence and thereby inform their decision-making about investment in interventions. Most registries are underpinned by standards of evidence, which are used to guide the rating of programs by a panel of experts. While supporters extol the influence of these initiatives in terms of making commissioners more discriminating about what they invest in, detractors contend that they stifle innovation and embody an unduly narrow …

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Xandar: A Holistic Cybersecurity Engineering Process For Safety-Critical And Cyber-Physical Systems, Fahad Siddiqui, Rafiullah Khan, Sakir Sezer, Kieran Mclaughlin, Leonard Masing, Tobias Dorr, Florian Schade, Jurgen Becker, Alexander Ahlbrecht, Wanja Zaeske, Umut Durak, Nico Adler, Andreas Sailer, Raphael Weber, Thomas Wilhelm, Geza Nemeth, Victor Morales, Paco Gomez, Georgios Keramidas, Cp Antonopoulos, Michail Mavropoulos, Vasilios Kelefouras, K Antonopoulos, Nikolaos Voros, Christos Panagiotou, Dimitris Karadimas Jan 2022

Xandar: A Holistic Cybersecurity Engineering Process For Safety-Critical And Cyber-Physical Systems, Fahad Siddiqui, Rafiullah Khan, Sakir Sezer, Kieran Mclaughlin, Leonard Masing, Tobias Dorr, Florian Schade, Jurgen Becker, Alexander Ahlbrecht, Wanja Zaeske, Umut Durak, Nico Adler, Andreas Sailer, Raphael Weber, Thomas Wilhelm, Geza Nemeth, Victor Morales, Paco Gomez, Georgios Keramidas, Cp Antonopoulos, Michail Mavropoulos, Vasilios Kelefouras, K Antonopoulos, Nikolaos Voros, Christos Panagiotou, Dimitris Karadimas

School of Engineering, Computing and Mathematics

The integration of connected and autonomous technologies in safety-critical and cyber-physical systems offers great potential in the vital application domains of transportation, manufacturing and aerospace. These technological advancements are necessary to meet the increasing demand for intelligent services, as they open doors to new business models by analysing and sharing the generated data. However, where this sharing of mix-critical data and broader connectivity brings opportunities, it simultaneously presents serious cybersecurity and safety risks due to the cyber-physical nature of these systems. Hence, delivering these intelligent services securely, safely, and reliably to its consumers is a complex engineering and design problem. …

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The 100 M Composite Ship?, Michael John Lowde, Henry George Arthur Peters, Ruadan Geraghty, Jasper Graham-Jones, Richard Pemberton, John Summerscales Jan 2022

The 100 M Composite Ship?, Michael John Lowde, Henry George Arthur Peters, Ruadan Geraghty, Jasper Graham-Jones, Richard Pemberton, John Summerscales

School of Engineering, Computing and Mathematics

Fibre-reinforced polymer (FRP) matrix composites are widely used in large marine struc-tures, and in wind turbines where blade lengths are now over 100 m. Composites are the material of choice for small vessels due to ease of manufacture, high hull girder stiffness, buckling resistance, corrosion resistance and underwater shock resistance. Ships over 100 m are still built using traditional steel and/or aluminium, but so far not FRP. Composite ship lengths have increased over the past 50 years, but fundamental technical challenges remain for the 100 m composite ship. Prelimi-nary studies suggest a possible 30% saving in structural weight, a 7–21% …

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Practices Of Vitamin D Supplementation Leading To Vitamin D Toxicity: Experience From A Low-Middle Income Country, Siraj Muneer, Imran Siddiqui, Hafsa Majid, Nawazish Zehra, Lena Jafri, Aysha Habib Jan 2022

Practices Of Vitamin D Supplementation Leading To Vitamin D Toxicity: Experience From A Low-Middle Income Country, Siraj Muneer, Imran Siddiqui, Hafsa Majid, Nawazish Zehra, Lena Jafri, Aysha Habib

Department of Pathology and Laboratory Medicine

Introduction: The trend of prescribing VD preparations for nonspecific body aches and self-medication has increased significantly. The importance of vitamin D toxicity (VDT) has been underestimated and under recognized. This study was done to determine the frequency toxicity (>150 ng/ml) in subjects for 25-hydroxyvitamin D (25OHD) and evaluate the vitamin D (VD) supplements used by these subjects.
Methodology: This descriptive cross-sectional study was conducted at the Section of Chemical Pathology, Aga Khan University Hospital Karachi from April 2020 to March 2021. Subjects with 25OHD toxicity were contacted and information related to history of calcium and VD supplementation were collected. …

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Search For Supersymmetry In Final States With Two Or Three Soft Leptons And Missing Transverse Momentum In Proton-Proton Collisions At √S = 13 Tev, The Cms Collaboration, A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer, S. Chatterjee, M. Dragicevic, A. Escalante Del Valle, R. Frühwirth, M. Jeitler, N. Krammer, L. Lechner, D. Liko, I. Mikulec, P. Paulitsch, F. M. Pitters, J. Schieck, R. Schöfbeck, M. Spanring, S. Templ, W. Waltenberger, C. E. Wulz, V. Chekhovsky, A. Litomin, V. Makarenko, M. R. Darwish, E. A. De Wolf, T. Janssen, T. Kello, A. Lelek, H. Rejeb Sfar Jan 2022

Search For Supersymmetry In Final States With Two Or Three Soft Leptons And Missing Transverse Momentum In Proton-Proton Collisions At √S = 13 Tev, The Cms Collaboration, A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer, S. Chatterjee, M. Dragicevic, A. Escalante Del Valle, R. Frühwirth, M. Jeitler, N. Krammer, L. Lechner, D. Liko, I. Mikulec, P. Paulitsch, F. M. Pitters, J. Schieck, R. Schöfbeck, M. Spanring, S. Templ, W. Waltenberger, C. E. Wulz, V. Chekhovsky, A. Litomin, V. Makarenko, M. R. Darwish, E. A. De Wolf, T. Janssen, T. Kello, A. Lelek, H. Rejeb Sfar

Research Outputs: 2025-Present

A search for supersymmetry in events with two or three low-momentum leptons and missing transverse momentum is performed. The search uses proton-proton collisions at s = 13 TeV collected in the three-year period 2016–2018 by the CMS experiment at the LHC and corresponding to an integrated luminosity of up to 137 fb−1. The data are found to be in agreement with expectations from standard model processes. The results are interpreted in terms of electroweakino and top squark pair production with a small mass difference between the produced supersymmetric particles and the lightest neutralino. For the electroweakino interpretation, two …

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Measurements Of The Associated Production Of A W Boson And A Charm Quark In Proton–Proton Collisions At √S=8tev, Cms Collaboration, A. Tumasyan, W. Adam, T. Bergauer, M. Dragicevic, J. Erö, A. Escalante Del Valle, R. Frühwirth, M. Jeitler, N. Krammer, L. Lechner, D. Liko, T. Madlener, I. Mikulec, F. M. Pitters, N. Rad, J. Schieck, R. Schöfbeck, M. Spanring, S. Templ, W. Waltenberger, C. E. Wulz, M. Zarucki, V. Chekhovsky, A. Litomin, V. Makarenko, J. Suarez Gonzalez, M. R. Darwish, E. A. De Wolf, D. Di Croce, T. Janssen Jan 2022

Measurements Of The Associated Production Of A W Boson And A Charm Quark In Proton–Proton Collisions At √S=8tev, Cms Collaboration, A. Tumasyan, W. Adam, T. Bergauer, M. Dragicevic, J. Erö, A. Escalante Del Valle, R. Frühwirth, M. Jeitler, N. Krammer, L. Lechner, D. Liko, T. Madlener, I. Mikulec, F. M. Pitters, N. Rad, J. Schieck, R. Schöfbeck, M. Spanring, S. Templ, W. Waltenberger, C. E. Wulz, M. Zarucki, V. Chekhovsky, A. Litomin, V. Makarenko, J. Suarez Gonzalez, M. R. Darwish, E. A. De Wolf, D. Di Croce, T. Janssen

Research Outputs: 2025-Present

Measurements of the associated production of a W boson and a charm (c) quark in proton–proton collisions at a centre-of-mass energy of 8TeV are reported. The analysis uses a data sample corresponding to a total integrated luminosity of 19.7fb-1 collected by the CMS detector at the LHC. The W bosons are identified through their leptonic decays to an electron or a muon, and a neutrino. Charm quark jets are selected using distinctive signatures of charm hadron decays. The product of the cross section and branching fraction σ(pp → W + c + X) B(W → ℓν) , where ℓ= e …

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Inclusive And Differential Cross Section Measurements Of Single Top Quark Production In Association With A Z Boson In Proton-Proton Collisions At √S = 13 Tev, The Cms Collaboration, A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer, S. Chatterjee, K. Damanakis, M. Dragicevic, A. Escalante Del Valle, R. Frühwirth, M. Jeitler, N. Krammer, L. Lechner, D. Liko, I. Mikulec, P. Paulitsch, F. M. Pitters, J. Schieck, R. Schöfbeck, D. Schwarz, S. Templ, W. Waltenberger, C. E. Wulz, V. Chekhovsky, A. Litomin, V. Makarenko, M. R. Darwish, E. A. De Wolf, T. Janssen, T. Kello Jan 2022

Inclusive And Differential Cross Section Measurements Of Single Top Quark Production In Association With A Z Boson In Proton-Proton Collisions At √S = 13 Tev, The Cms Collaboration, A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer, S. Chatterjee, K. Damanakis, M. Dragicevic, A. Escalante Del Valle, R. Frühwirth, M. Jeitler, N. Krammer, L. Lechner, D. Liko, I. Mikulec, P. Paulitsch, F. M. Pitters, J. Schieck, R. Schöfbeck, D. Schwarz, S. Templ, W. Waltenberger, C. E. Wulz, V. Chekhovsky, A. Litomin, V. Makarenko, M. R. Darwish, E. A. De Wolf, T. Janssen, T. Kello

Research Outputs: 2025-Present

Inclusive and differential cross sections of single top quark production in association with a Z boson are measured in proton-proton collisions at a center-of-mass energy of 13 TeV with a data sample corresponding to an integrated luminosity of 138 fb−1 recorded by the CMS experiment. Events are selected based on the presence of three leptons, electrons or muons, associated with leptonic Z boson and top quark decays. The measurement yields an inclusive cross section of 87.9−7.3+7.5(stat)−6.0+7.3(syst) fb for a dilepton invariant mass greater than 30 GeV, in agreement with standard model (SM) calculations and represents the most precise determination …

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Search For Heavy Resonances Decaying To Zz Or Zw And Axion-Like Particles Mediating Nonresonant Zz Or Zh Production At √S = 13 Tev, The Cms Collaboration, A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer, S. Chatterjee, K. Damanakis, M. Dragicevic, A. Escalante Del Valle, R. Frühwirth, M. Jeitler, N. Krammer, L. Lechner, D. Liko, I. Mikulec, P. Paulitsch, F. M. Pitters, J. Schieck, R. Schöfbeck, D. Schwarz, S. Templ, W. Waltenberger, C. E. Wulz, V. Chekhovsky, A. Litomin, V. Makarenko, M. R. Darwish, E. A. De Wolf, T. Janssen, T. Kello, A. Lelek Jan 2022

Search For Heavy Resonances Decaying To Zz Or Zw And Axion-Like Particles Mediating Nonresonant Zz Or Zh Production At √S = 13 Tev, The Cms Collaboration, A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer, S. Chatterjee, K. Damanakis, M. Dragicevic, A. Escalante Del Valle, R. Frühwirth, M. Jeitler, N. Krammer, L. Lechner, D. Liko, I. Mikulec, P. Paulitsch, F. M. Pitters, J. Schieck, R. Schöfbeck, D. Schwarz, S. Templ, W. Waltenberger, C. E. Wulz, V. Chekhovsky, A. Litomin, V. Makarenko, M. R. Darwish, E. A. De Wolf, T. Janssen, T. Kello, A. Lelek

Research Outputs: 2025-Present

A search has been performed for heavy resonances decaying to ZZ or ZW and for axion-like particles (ALPs) mediating nonresonant ZZ or ZH production, in final states with two charged leptons (ℓ = e, μ) produced by the decay of a Z boson, and two quarks produced by the decay of a Z, W, or Higgs boson H. The analysis is sensitive to resonances with masses in the range 450 to 2000 GeV. Two categories are defined corresponding to the merged or resolved reconstruction of the hadronically decaying boson. The search is based on data collected during 2016–2018 by the …

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Search For Higgsinos Decaying To Two Higgs Bosons And Missing Transverse Momentum In Proton-Proton Collisions At √S = 13 Tev, The Cms Collaboration, A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer, S. Chatterjee, K. Damanakis, M. Dragicevic, A. Escalante Del Valle, R. Frühwirth, M. Jeitler, N. Krammer, L. Lechner, D. Liko, I. Mikulec, P. Paulitsch, F. M. Pitters, J. Schieck, R. Schöfbeck, D. Schwarz, S. Templ, W. Waltenberger, C. E. Wulz, V. Chekhovsky, A. Litomin, V. Makarenko, M. R. Darwish, E. A. De Wolf, T. Janssen, T. Kello, A. Lelek Jan 2022

Search For Higgsinos Decaying To Two Higgs Bosons And Missing Transverse Momentum In Proton-Proton Collisions At √S = 13 Tev, The Cms Collaboration, A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer, S. Chatterjee, K. Damanakis, M. Dragicevic, A. Escalante Del Valle, R. Frühwirth, M. Jeitler, N. Krammer, L. Lechner, D. Liko, I. Mikulec, P. Paulitsch, F. M. Pitters, J. Schieck, R. Schöfbeck, D. Schwarz, S. Templ, W. Waltenberger, C. E. Wulz, V. Chekhovsky, A. Litomin, V. Makarenko, M. R. Darwish, E. A. De Wolf, T. Janssen, T. Kello, A. Lelek

Research Outputs: 2025-Present

Results are presented from a search for physics beyond the standard model in proton-proton collisions at s = 13 TeV in channels with two Higgs bosons, each decaying via the process H → bb ¯ , and large missing transverse momentum. The search uses a data sample corresponding to an integrated luminosity of 137 fb−1 collected by the CMS experiment at the CERN LHC. The search is motivated by models of supersymmetry that predict the production of neutralinos, the neutral partners of the electroweak gauge and Higgs bosons. The observed event yields in the signal regions are found to …

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Measurement And Qcd Analysis Of Double-Differential Inclusive Jet Cross Sections In Proton-Proton Collisions At √S = 13 Tev, The Cms Collaboration, A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer, S. Chatterjee, K. Damanakis, M. Dragicevic, A. Escalante Del Valle, R. Frühwirth, M. Jeitler, N. Krammer, L. Lechner, D. Liko, I. Mikulec, P. Paulitsch, F. M. Pitters, J. Schieck, R. Schöfbeck, D. Schwarz, S. Templ, W. Waltenberger, C. E. Wulz, V. Chekhovsky, A. Litomin, V. Makarenko, M. R. Darwish, E. A. De Wolf, T. Janssen, T. Kello, A. Lelek Jan 2022

Measurement And Qcd Analysis Of Double-Differential Inclusive Jet Cross Sections In Proton-Proton Collisions At √S = 13 Tev, The Cms Collaboration, A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer, S. Chatterjee, K. Damanakis, M. Dragicevic, A. Escalante Del Valle, R. Frühwirth, M. Jeitler, N. Krammer, L. Lechner, D. Liko, I. Mikulec, P. Paulitsch, F. M. Pitters, J. Schieck, R. Schöfbeck, D. Schwarz, S. Templ, W. Waltenberger, C. E. Wulz, V. Chekhovsky, A. Litomin, V. Makarenko, M. R. Darwish, E. A. De Wolf, T. Janssen, T. Kello, A. Lelek

Research Outputs: 2025-Present

A measurement of the inclusive jet production in proton-proton collisions at the LHC at s = 13 TeV is presented. The double-differential cross sections are measured as a function of the jet transverse momentum pT and the absolute jet rapidity |y|. The anti-kT clustering algorithm is used with distance parameter of 0.4 (0.7) in a phase space region with jet pT from 97 GeV up to 3.1 TeV and |y| < 2.0. Data collected with the CMS detector are used, corresponding to an integrated luminosity of 36.3 fb−1 (33.5 fb−1). The measurement is used in a comprehensive QCD analysis at next-to-next-to-leading order, which results in significant improvement in the accuracy of the …

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Learning To Be Gay: Narrative Socialization Of Young Indonesian Homosexuals, Amika Wardana Jan 2022

Learning To Be Gay: Narrative Socialization Of Young Indonesian Homosexuals, Amika Wardana

Masyarakat: Jurnal Sosiologi

The increasing religious conservatism within Indonesian society has propelled the growth of hatred and vigilantism targeting sexual minorities—which are seen as committing an unforgiven sin—especially towards LGBTs (Lesbian, Gay, Bisexual and Transgender). This study addresses the processes that these minorities experience in order to express their sexual identities and forge social relationships with fellow same-sex queers. In specific, this study focuses on the ways young gays begin to understand and develop their sexual identity amidst a largely hostile social environment. By utilizing social media, these young gays have built digital communities for socialising with fellow gay people, as well as …

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Effects Of Temperature-Dependent Burn-In Decay On The Performance Of Triple Cation Mixed Halide Perovskite Solar Cells, Yusuf A. Olanrewaju, Kingsley Orisekeh, Omolara V. Oyelade, Richard Kipyegon Koech, Reisya Ichwani, Abraham I. Ebunu, Daniel I. Amune, Abdulhakeem Bello, Vitalis C. Anye, Oluwaseun K. Oyewole, Winston O. Soboyejo Jan 2022

Effects Of Temperature-Dependent Burn-In Decay On The Performance Of Triple Cation Mixed Halide Perovskite Solar Cells, Yusuf A. Olanrewaju, Kingsley Orisekeh, Omolara V. Oyelade, Richard Kipyegon Koech, Reisya Ichwani, Abraham I. Ebunu, Daniel I. Amune, Abdulhakeem Bello, Vitalis C. Anye, Oluwaseun K. Oyewole, Winston O. Soboyejo

All Rsif Scholars' Publications

The understanding of the degradation mechanisms in perovskite solar cells (PSCs) is important as they tend to degrade faster under expo- sure to heat and light conditions. This paper examines the temperature-dependent degradation of solution processed triple-cation mixed halide PSCs (Cs0.05(FA0.95MA0.05)0.95Pb(I0.9Br0.05)3). The PSCs were subjected to temperatures between 30 and 60 ○C for 3 h (180 min) to evaluate their current–voltage performance characteristics. Temperature-induced changes in the layer and interfacial structure were also elu- cidated by scanning electron microscopy (SEM). Our results show that thermally induced degradation leads gradually to the burn-in decay of photocurrent density, which results in a …

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Remediation Of Soils Contaminated By Fluoride Using A Fermentation Product Of Seaweed (Eucheuma Cottonii), Ruth Lorivi Moirana, Josephine Mkunda, Marcos Paradelo, Revocatus Machunda, Kelvin Mtei Jan 2022

Remediation Of Soils Contaminated By Fluoride Using A Fermentation Product Of Seaweed (Eucheuma Cottonii), Ruth Lorivi Moirana, Josephine Mkunda, Marcos Paradelo, Revocatus Machunda, Kelvin Mtei

All Rsif Scholars' Publications

This study investigated the efficacy of fermented seaweed (Eucheuma cottonii) on the remediation of fluoride-contaminated soil. The soil was amended with either 1.25, 3.0, or 5.0% (w/w) fermented seaweed (FSW), parallel with the controls (0%). The amendment improved the physicochemical properties of the soil particularly pH regulated from strong alkaline (9.3) to neutral (7.0) which is essential for germination, crop growth, and yield. The amount of water soluble-fluoride (Ws-F) dropped from 81.7 ± 3.1 mg/kg to 42.7 ± 2.4, 33.7 ± 1.2, 19.6 ± 0.9, and 12 ± 1.3 mg/kg following 0, 1.25, 3, and 5% amendment dosage, re- spectively. …

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Clinical Factors Implicated In Antibiotic Resistance In Helicobacter Pylori Patients, Brian White, Maria Winte, Joshua Desipio, Sangita Phadtare Jan 2022

Clinical Factors Implicated In Antibiotic Resistance In Helicobacter Pylori Patients, Brian White, Maria Winte, Joshua Desipio, Sangita Phadtare

Division of Internal Medicine Faculty Papers & Presentations

Helicobacter pylori is a common gastric pathogen associated with multiple clinical syndromes, including cancer. Eradication rates of H. pylori remain suboptimal despite the progress made in the past few decades in improving treatment strategies. The low eradication rates are mainly driven by antibiotic resistance of H. pylori. Non-invasive molecular testing to identify patients with antibiotic-resistant H. py-lori represents a promising therapeutic avenue, however this technology currently remains limited by availability, costs, and lack of robust validation. Moreover, there is insufficient evidence to demonstrate that resistance-testing-based treatment approaches are superior to appropriately designed empiric strat-egies. Consensus guidelines recommend use of proven …

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Isolated Splenic Infarction: An Initial Manifestation Of Postoperative Atrial Fibrillation., Chaitra Janga, Kimberley Okoyeze, Vincent Chan Jan 2022

Isolated Splenic Infarction: An Initial Manifestation Of Postoperative Atrial Fibrillation., Chaitra Janga, Kimberley Okoyeze, Vincent Chan

Division of Internal Medicine Faculty Papers & Presentations

Splenic infarction is an uncommon cause of abdominal pain. In this article, we present a case of isolated splenic infarction presenting with severe abdominal pain, nausea, and with associated generalized weakness. Computed tomography (CT) abdomen and pelvis with contrast revealed multiple splenic infarctions of the entire lower pole with occlusion of the branch splenic arteries, while CT abdomen without contrast was unremarkable. Etiology was later revealed to be thromboembolism secondary to atrial fibrillation. It was managed with anticoagulation. To our knowledge, this is the second case of splenic infarction presenting as an initial manifestation of atrial fibrillation (AF), reported in …

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America’S New Death Sentence: Lack Of Action To Protect Incarcerated People From Covid-19 Amounts To Cruel And Unusual Punishment, Jane Manwarring Jan 2022

America’S New Death Sentence: Lack Of Action To Protect Incarcerated People From Covid-19 Amounts To Cruel And Unusual Punishment, Jane Manwarring

American University Journal of Gender, Social Policy & the Law

Laddy Curtis Valentine is a 69-year-old man suffering from high blood pressure, hypertension, nerve damage from a stroke, atrophy and weakness in the upper-left extremity, and limited ability to grip with his left hand. Richard Elvin King is a 73-year-old man with diabetes, high blood pressure, chronic kidney failure, hyperlipidemia, and kidney disease. Mr. Valentine and Mr. King are just two of the 1,132 men imprisoned in the Wallace Pack Unit (“the Pack Unit”) in Grimes County, Texas. Like Mr. Valentine and Mr. King, approximately 800 incarcerated men housed in the Pack Unit are over the age of sixty-five, and …

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Stereotyping Evidence: The Civil Exception To The Federal Rape Shield Law And Its Embedded Sexual Stereotypes, Ramona Albin Jan 2022

Stereotyping Evidence: The Civil Exception To The Federal Rape Shield Law And Its Embedded Sexual Stereotypes, Ramona Albin

American University Journal of Gender, Social Policy & the Law

No abstract provided.

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Evolving Beyond Reasonable Accommodations Towards "Off-Shelf Accessible" Workplaces And Campuses, Karla Gilbride Jan 2022

Evolving Beyond Reasonable Accommodations Towards "Off-Shelf Accessible" Workplaces And Campuses, Karla Gilbride

American University Journal of Gender, Social Policy & the Law

One of the hallmarks of the Americans with Disabilities Act (“ADA”), which prohibits discrimination in the workplace on the basis of disability, is that it defines “discrimination” to include “not making reasonable accommodations to the known mental or physical limitations of an otherwise qualified individual with a disability.” This concept of reasonable accommodation was seen as innovative in two ways. It recognized that employers must sometimes take affirmative steps or make adaptations to afford individuals with disabilities an equal opportunity to apply for and perform jobs. And it identified the failure to take such affirmative steps as a type of …

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Denouncing The Revival Of Pre-Roe V. Wade Abortion Bans In A Post-Dobbs World Through The Void Ab Initio And Presumption Of Validity Doctrines, Nora Greene Jan 2022

Denouncing The Revival Of Pre-Roe V. Wade Abortion Bans In A Post-Dobbs World Through The Void Ab Initio And Presumption Of Validity Doctrines, Nora Greene

American University Journal of Gender, Social Policy & the Law

The United States Supreme Court voted to overturn Roe v. Wade in a leaked draft of Dobbs v. Jackson Women’s Health Organization. Written by Justice Alito and joined by four of the other conservative justices, the decision describes Roe as “egregiously wrong from the start” and blatantly overrules the landmark holding and its prodigy, Planned Parenthood v. Casey. In their state codes, nine states—Alabama, Arizona, Arkansas Michigan, Mississippi, Oklahoma, Texas, West Virginia, and Wisconsin— have unrepealed criminal abortion bans enacted before Roe. These bans prohibit abortion at any point in pregnancy unless to preserve the life of the pregnant person …

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High-Quality Reconstruction Of China’S Natural Streamflow, Chiyuan Miao, Jiaojiao Gou, Bojie Fu, Qiuhong Tang, Q Duan, Z Chen, Huimin Lei, J Chen, J Guo, Alistair G.L. Borthwick, Wenfeng Ding, X Duan, Yungang Li, Dongxian Kong, X Guo, Jingwen Wu Jan 2022

High-Quality Reconstruction Of China’S Natural Streamflow, Chiyuan Miao, Jiaojiao Gou, Bojie Fu, Qiuhong Tang, Q Duan, Z Chen, Huimin Lei, J Chen, J Guo, Alistair G.L. Borthwick, Wenfeng Ding, X Duan, Yungang Li, Dongxian Kong, X Guo, Jingwen Wu

School of Engineering, Computing and Mathematics

No abstract provided.

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Magnetic, Optical And Phase Transformation Properties Of Fe And Co Doped Vo2(A) Nanobelts, Ss Saeidi, B Vaseghi, G Rezaei, H Khajehsharifi, D Jenkins Jan 2022

Magnetic, Optical And Phase Transformation Properties Of Fe And Co Doped Vo2(A) Nanobelts, Ss Saeidi, B Vaseghi, G Rezaei, H Khajehsharifi, D Jenkins

School of Engineering, Computing and Mathematics

In this work, the effects of Fe and Co dopants on the optical bandgap and structural, morphological, and magnetic properties of VO2(A) nanobelts with rectangular cross-sections were studied. The optimized hydrothermal method with proper parameters was used to synthesize the samples. The XRD analyses show that the hydrothermal method promotes the formation of VO2(B) rather than the usual VO2(A) and causes the tetragonal-monoclinic transformation in VO2. Furthermore, expanding the VO2 lattice constant by dopants reveals that Fe3+ and Co2+ are successfully substituted into the lattice sites of V4+. Also, obtained results indicate the optical band gap increment with dopants and …

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Mixture Toxicity Of Tio2 Nps And Tetracycline At Two Trophic Levels In The Marine Ecosystem: Chlorella Sp. And Artemia Salina, V Thiagarajan, R Seenivasan, D Jenkins, N Chandrasekaran, A Mukherjee Jan 2022

Mixture Toxicity Of Tio2 Nps And Tetracycline At Two Trophic Levels In The Marine Ecosystem: Chlorella Sp. And Artemia Salina, V Thiagarajan, R Seenivasan, D Jenkins, N Chandrasekaran, A Mukherjee

School of Engineering, Computing and Mathematics

No abstract provided.

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Anomaly Detection With Vision-Based Deep Learning For Epidemic Prevention And Control, Hooman Samani, Chan Yun Yang, C Li, Chia Ling Chung, S Li Jan 2022

Anomaly Detection With Vision-Based Deep Learning For Epidemic Prevention And Control, Hooman Samani, Chan Yun Yang, C Li, Chia Ling Chung, S Li

School of Engineering, Computing and Mathematics

During the COVID-19 pandemic, people were advised to keep a social distance from others. People’s behaviors will also be noticed, such as lying down because of illness, regarded as abnormal conditions. This paper proposes a visual anomaly analysis system based on deep learning to identify individuals with various anomaly types. In the study, two types of anomaly detections are concerned. The first is monitoring the anomaly in the case of falling in an open public area. The second is measuring the social distance of people in the area to warn the individuals under a short distance. By implementing a deep …

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Quantifying Multiple Uncertainties In Modelling Shallow Water-Sediment Flows: A Stochastic Galerkin Framework With Haar Wavelet Expansion And An Operator-Splitting Approach, Ji Li, Zhixian Cao, Alistair G.L. Borthwick Jan 2022

Quantifying Multiple Uncertainties In Modelling Shallow Water-Sediment Flows: A Stochastic Galerkin Framework With Haar Wavelet Expansion And An Operator-Splitting Approach, Ji Li, Zhixian Cao, Alistair G.L. Borthwick

School of Engineering, Computing and Mathematics

No abstract provided.

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Correct Generation Of The Bound Set-Down For Surface Gravity Wave Groups In Laboratory Experiments Of Intermediate To Shallow Depth, William Mortimer, Alison Raby, Alessandro Antonini, Deborah Greaves, Den Bremer T Van Jan 2022

Correct Generation Of The Bound Set-Down For Surface Gravity Wave Groups In Laboratory Experiments Of Intermediate To Shallow Depth, William Mortimer, Alison Raby, Alessandro Antonini, Deborah Greaves, Den Bremer T Van

School of Engineering, Computing and Mathematics

No abstract provided.

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On Wave Impact Pressure Variability, Alison Raby, Geoffrey Bullock, Philip Jonathan, David Randell, Colin Whittaker Jan 2022

On Wave Impact Pressure Variability, Alison Raby, Geoffrey Bullock, Philip Jonathan, David Randell, Colin Whittaker

School of Engineering, Computing and Mathematics

The variability of the largest wave impacts, where nominally identical waves produce significantly different pressures, is widely known. However, the mechanisms are not well understood. Here we provide a review and investigation of factors affecting the variability of wave impact pressures on steep walls, quantifying the range of parameters that have been used in the literature. We then present two investigations: (i) Setup 1 on the effect of structure slope and (ii) Setup 2 on the effects of kinematics variability on pressure variability. Firstly, wave impacts arising from about 250 focused wave groups interacting with three values of wall steepness …

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Continuous-Flow Synthesis Of Mesoporous Sba-15, Christopher M.A. Parlett, Hamidreza Arandiyan, Lee J. Durndell, Mark A. Isaacs, Antonio Torres Lopez, Roong J. Wong, Karen Wilson, Adam F. Lee Jan 2022

Continuous-Flow Synthesis Of Mesoporous Sba-15, Christopher M.A. Parlett, Hamidreza Arandiyan, Lee J. Durndell, Mark A. Isaacs, Antonio Torres Lopez, Roong J. Wong, Karen Wilson, Adam F. Lee

School of Geography, Earth and Environmental Sciences

No abstract provided.

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Supercarriers Of Antibiotic Resistome In A World’S Large River, Jiawen Wang, Rui Pan, Peiyan Dong, Shufeng Liu, Qian Chen, Alistair G.L. Borthwick, Liyu Sun, Nan Xu, Jinren Ni Jan 2022

Supercarriers Of Antibiotic Resistome In A World’S Large River, Jiawen Wang, Rui Pan, Peiyan Dong, Shufeng Liu, Qian Chen, Alistair G.L. Borthwick, Liyu Sun, Nan Xu, Jinren Ni

School of Engineering, Computing and Mathematics

Abstract Background Antibiotic resistome has been found to strongly interact with the core microbiota in the human gut, yet little is known about how antibiotic resistance genes (ARGs) correlate with certain microbes in large rivers that are regarded as “terrestrial gut.” Results By creating the integral pattern for ARGs and antibiotic-resistant microbes in water and sediment along a 4300-km continuum of the Yangtze River, we found that human pathogen bacteria (HPB) share 13.4% and 5.9% of the ARG hosts in water and sediment but contribute 64% and 46% to the total number of planktonic and sedimentary ARGs, respectively. Moreover, the …

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