Negative / Null Result ReportOpen accessEarth and Planetary Sciences
K. Wyat Appel, George Pouliot, Heather Simon et al. · 2013 · Geoscientific model development
Abstract. The Community Multiscale Air Quality (CMAQ) model is a state-of-the-science air quality model that simulates the emission, transformation, transport, and fate of the many different air pollutant species that comprise particulate matter (PM), including dust (or soil). The CMAQ model version 5.0 (CMAQv5.0) has several enhancements over the previous version of the model for estimating the emission and transport of dust, including the ability to track the specific elemental constituents of dust and have the model-derived concentrations of those elements participate in chemistry. The late
View details →DOI: 10.5194/gmd-6-883-2013Cited by 270 Negative / Null Result ReportOpen accessComputer Science
Christian Conrad, Anessa Custovic, Éric Ghysels · 2018 · Journal of risk and financial management
We use the GARCH-MIDAS model to extract the long- and short-term volatility components of cryptocurrencies. As potential drivers of Bitcoin volatility, we consider measures of volatility and risk in the US stock market as well as a measure of global economic activity. We find that S&P 500 realized volatility has a negative and highly significant effect on long-term Bitcoin volatility. The finding is atypical for volatility co-movements across financial markets. Moreover, we find that the S&P 500 volatility risk premium has a significantly positive effect on long-term Bitcoin volatility
View details →DOI: 10.3390/jrfm11020023Cited by 270 Negative / Null Result ReportMedicine
Stefan Lohmander, Scarlett Hellot, Don Dreher et al. · 2014 · Arthritis & Rheumatology
OBJECTIVE: To evaluate the efficacy and safety of intraarticular sprifermin (recombinant human fibroblast growth factor 18) in the treatment of symptomatic knee osteoarthritis (OA). METHODS: The study was a randomized, double-blind,…
View details →DOI: 10.1002/art.38614Cited by 269 Negative / Null Result ReportAgricultural and Biological Sciences
Ji Chen, Lars Elsgaard, Kees Jan van Groenigen et al. · 2020 · Global Change Biology
concentrations. However, the mechanisms underlying changes in soil C storage are not well understood, hampering long-term predictions of climate C-feedbacks. The activity of the extracellular enzymes ligninase and cellulase can be used to…
View details →DOI: 10.1111/gcb.14986Cited by 268 Negative / Null Result ReportMedicine
Steven T. Lanier, Eric D. Wang, John J. Chen et al. · 2010 · Annals of Plastic Surgery
Tissue expander/implant breast reconstructions by 5 surgeons at a single institution from 2005 to 2008 were retrospectively identified and divided into 2 cohorts: use of acellular dermal matrix (ADM, n = 75) versus standard submuscular…
View details →DOI: 10.1097/sap.0b013e3181dba892Cited by 268 Negative / Null Result ReportOpen accessComputer Science
Marco Gui, Gianluca Argentin · 2011 · New Media & Society
This article outlines the main results and methodological challenges of a large-scale survey on actual digital skills. A test covering three main dimensions of digital literacy (theoretical, operational and evaluation skills) was…
View details →DOI: 10.1177/1461444810389751Cited by 268 Negative / Null Result ReportOpen accessMedicine
Taofeek K. Owonikoko, Keunchil Park, Ramaswamy Govindan et al. · 2021 · Journal of Clinical Oncology
PURPOSE: In extensive-disease small-cell lung cancer (ED-SCLC), response rates to first-line platinum-based chemotherapy are robust, but responses lack durability. CheckMate 451, a double-blind phase III trial, evaluated nivolumab plus…
View details →DOI: 10.1200/jco.20.02212Cited by 267 Negative / Null Result ReportOpen accessMedicine
Kaitlin B. Casaletto, Anya Umlauf, Jennifer L. Beaumont et al. · 2015 · Journal of the International Neuropsychological Society
Demographic factors impact neuropsychological test performances and accounting for them may help to better elucidate current brain functioning. The NIH Toolbox Cognition Battery (NIHTB-CB) is a novel neuropsychological tool, yet the…
View details →DOI: 10.1017/s1355617715000351Cited by 267 Negative / Null Result ReportOpen accessMedicine
Atthaphorn Trakarnsanga, Mithat Gönen, Jinru Shia et al. · 2014 · JNCI Journal of the National Cancer Institute
BACKGROUND: Tumor regression grade (TRG) is a measure of histopathological response of rectal cancer to neoadjuvant chemoradiation and is associated with outcomes. Several TRG systems are used: Mandard (5,3-tier), Dowrak/Rödel (5,3-tier),…
View details →DOI: 10.1093/jnci/dju248Cited by 267 Negative / Null Result ReportOpen accessComputer Science
Geoffrey Gorisse, Olivier Christmann, Étienne Armand Amato et al. · 2017 · Frontiers in Robotics and AI
Current design of virtual reality (VR) applications relies essentially on the transposition of users' viewpoint in first-person perspective (1PP). Within this context, our research aims to compare the impact and the potentialities enabled via the integration of the third-person perspective (3PP) in immersive virtual environments (IVE). Our empirical study is conducted in order to assess the sense of presence, the sense of embodiment and performance of users confronted with a series of tasks presenting a case of potential use for the video game industry. Our results do not reveal significant di
View details →DOI: 10.3389/frobt.2017.00033Cited by 267 Negative / Null Result ReportOpen accessSocial Sciences
Ayden I. Scheim, Greta R. Bauer · 2019 · Social Science & Medicine
BACKGROUND AND OBJECTIVE: Although intersectional approaches have gained traction in population health research, quantitative discrimination and health studies have tended to focus on a single axis of discrimination (e.g., racism, homophobia). As few discrimination measures function across multiple social identities or positions, we developed the Intersectional Discrimination Index (InDI) for intercategorical intersectionality research, including measures of Anticipated (InDI-A), Day-to-Day (InDI-D), and Major (InDI-M) discrimination that do not require attribution to particular grounds. METHO
View details →DOI: 10.1016/j.socscimed.2018.12.016Cited by 266 Negative / Null Result ReportOpen accessNeuroscience
Felix Duecker, Alexander T. Sack · 2015 · Frontiers in Psychology
Sham transcranial magnetic stimulation (TMS) approaches are widely used in basic and clinical research to ensure that observed effects are due to the intended neural manipulation instead of being caused by various possible side effects. We here critically discuss several methodological aspects of sham TMS. Importantly, we propose to carefully distinguish between the placebo versus sensory side effects of TMS. In line with this conceptual distinction, we describe current limitations of sham TMS approaches in the context of placebo effects and blinding success, followed by a short review of our
View details →DOI: 10.3389/fpsyg.2015.00210Cited by 266 Negative / Null Result ReportOpen accessMedicine
Gus A. Baker, Rebecca Bromley, Maria Briggs et al. · 2014 · Neurology
OBJECTIVE: To delineate the risk to child IQ associated with frequently prescribed antiepileptic drugs. METHODS: Children born to women with epilepsy (n = 243) and women without epilepsy (n = 287) were recruited during pregnancy and…
View details →DOI: 10.1212/wnl.0000000000001182Cited by 266 Negative / Null Result ReportOpen accessEconomics, Econometrics and Finance
Jason Brown, Mark Duggan, Ilyana Kuziemko et al. · 2014 · American Economic Review
To combat adverse selection, governments increasingly base payments to health plans and providers on enrollees’ scores from risk-adjustment formulae. In 2004, Medicare began to risk-adjust capitation payments to private Medicare Advantage…
View details →DOI: 10.1257/aer.104.10.3335Cited by 266 Negative / Null Result ReportOpen accessMedicine
Didier Keh, Evelyn Trips, Gernot Marx et al. · 2016 · JAMA
Importance: Adjunctive hydrocortisone therapy is suggested by the Surviving Sepsis Campaign in refractory septic shock only. The efficacy of hydrocortisone in patients with severe sepsis without shock remains controversial. Objective: To…
View details →DOI: 10.1001/jama.2016.14799Cited by 265 Negative / Null Result ReportEconomics, Econometrics and Finance
Kenneth F. Scheve, David Stasavage · 2012 · American Political Science Review
In this article we use an original data set to provide the first empirical analysis of the political economy of inherited wealth taxation that covers a significant number of countries and a long time frame (1816–2000). Our goal is to…
View details →DOI: 10.1017/s0003055411000517Cited by 265 Negative / Null Result ReportOpen accessEnvironmental Science
Paul A. Dirmeyer, Gianpaolo Balsamo, Eleanor Blyth et al. · 2021 · AGU Advances
Abstract The 2018 drought and heatwave over northern Europe were exceptional, with unprecedented forest fires in Sweden, searing heat in Germany and water restrictions in England. Monthly, daily, and hourly data from ERA5, verified with in situ soil water content and surface flux measurements, are examined to investigate the subseasonal‐to‐seasonal progression of the event and the diurnal evolution of tropospheric profiles over Britain to quantify the anomalous land surface contribution to heat and drought. Data suggest the region entered an unprecedented condition of becoming a “hot spot” for
View details →DOI: 10.1029/2020av000283Cited by 265 Negative / Null Result ReportOpen accessSocial Sciences
David Cutler, Winnie Fung, Michael Kremer et al. · 2010 · American Economic Journal Applied Economics
We examine the effects of exposure to malaria in early childhood on educational attainment and economic status in adulthood by exploiting geographic variation in malaria prevalence in India prior to a nationwide eradication program in the 1950s. We find that the program led to modest increases in household per capita consumption for prime age men, and the effects for men are larger than those for women in most specifications. We find no evidence of increased educational attainment for men and mixed evidence for women. (JEL I12, I18, I21, 015, 018)
View details →DOI: 10.1257/app.2.2.72Cited by 265 Negative / Null Result ReportSocial Sciences
Martin Schneider, Mihai Păunescu · 2012 · Socio-Economic Review
In this paper, the varieties of capitalism (VoC) approach by Hall and Soskice (2001) is tested with longitudinal data and with measures covering all four institutional spheres differentiated in this approach. Among 26 OECD countries, we…
View details →DOI: 10.1093/ser/mwr038Cited by 265 Negative / Null Result ReportOpen accessEnvironmental Science
Conrad Wasko, Ashish Sharma · 2017 · Scientific Reports
There is overwhelming consensus that the intensity of heavy precipitation events is increasing in a warming world. It is generally expected such increases will translate to a corresponding increase in flooding. Here, using global data sets for non-urban catchments, we investigate the sensitivity of extreme daily precipitation and streamflow to changes in daily temperature. We find little evidence to suggest that increases in heavy rainfall events at higher temperatures result in similar increases in streamflow, with most regions throughout the world showing decreased streamflow with higher tem
View details →DOI: 10.1038/s41598-017-08481-1Cited by 265 Negative / Null Result ReportOpen accessMedicine
Marianna Fontana, Steve K White, Sanjay M Banypersad et al. · 2012 · Journal of Cardiovascular Magnetic Resonance
BACKGROUND: Myocardial extracellular volume (ECV) is elevated in fibrosis or infiltration and can be quantified by measuring the haematocrit with pre and post contrast T1 at sufficient contrast equilibrium. Equilibrium CMR (EQ-CMR), using a bolus-infusion protocol, has been shown to provide robust measurements of ECV using a multibreath-hold T1 pulse sequence. Newer, faster sequences for T1 mapping promise whole heart coverage and improved clinical utility, but have not been validated. METHODS: Multibreathhold T1 quantification with heart rate correction and single breath-hold T1 mapping using
View details →DOI: 10.1186/1532-429x-14-88Cited by 265 Negative / Null Result ReportOpen accessMedicine
Ludmila Danilova, Won Jin Ho, Qingfeng Zhu et al. · 2019 · Cancer Immunology Research
Abstract Immune-checkpoint therapy has failed to demonstrate meaningful clinical benefit in unselected cases of pancreatic adenocarcinoma (PDAC), but a subset of PDACs are known to upregulate pathways involved in acquired immune…
View details →DOI: 10.1158/2326-6066.cir-18-0822Cited by 263 Negative / Null Result ReportOpen accessBiochemistry, Genetics and Molecular Biology
Toni I. Gossmann, Bao‐Hua Song, Aaron J. Windsor et al. · 2010 · Molecular Biology and Evolution
The relative contribution of advantageous and neutral mutations to the evolutionary process is a central problem in evolutionary biology. Current estimates suggest that whereas Drosophila, mice, and bacteria have undergone extensive…
View details →DOI: 10.1093/molbev/msq079Cited by 263 Negative / Null Result ReportOpen accessAgricultural and Biological Sciences
Fabian Staubach, John F. Baines, Sven Künzel et al. · 2013 · PLoS ONE
The fruit fly Drosophila is a classic model organism to study adaptation as well as the relationship between genetic variation and phenotypes. Although associated bacterial communities might be important for many aspects of Drosophila biology, knowledge about their diversity, composition, and factors shaping them is limited. We used 454-based sequencing of a variable region of the bacterial 16S ribosomal RNA gene to characterize the bacterial communities associated with wild and laboratory Drosophila isolates. In order to specifically investigate effects of food source and host species on bact
View details →DOI: 10.1371/journal.pone.0070749Cited by 263 Negative / Null Result ReportOpen accessPsychology
Susan M. Sheridan, Lisa L. Knoche, Carolyn Pope Edwards et al. · 2010 · Early Education and Development
RESEARCH FINDINGS: Parental engagement with children has been linked to a number of adaptive characteristics in preschool children, and relationships between families and professionals are an important contributor to school readiness.…
View details →DOI: 10.1080/10409280902783517Cited by 263 Negative / Null Result ReportComputer Science
Deanna D. Caputo, Shari Lawrence Pfleeger, Jesse D. Freeman et al. · 2013 · IEEE Security & Privacy
To explore the effectiveness of embedded training, researchers conducted a large-scale experiment that tracked workers' reactions to a series of carefully crafted spear phishing emails and a variety of immediate training and awareness…
View details →DOI: 10.1109/msp.2013.106Cited by 263 Negative / Null Result ReportOpen accessMedicine
C. Schilder, Caroline Seynaeve, L.V.A.M. Beex et al. · 2010 · Journal of Clinical Oncology
PURPOSE: To evaluate the influence of adjuvant tamoxifen and exemestane on cognitive functioning in postmenopausal patients with breast cancer (BC). PATIENTS AND METHODS: Neuropsychological assessments were performed before the start (T1)…
View details →DOI: 10.1200/jco.2008.21.3553Cited by 262 Negative / Null Result ReportOpen accessBiochemistry, Genetics and Molecular Biology
Mark C. Lloyd, Jessica J. Cunningham, Marilyn M. Bui et al. · 2016 · Cancer Research
Spatial heterogeneity in tumors is generally thought to result from branching clonal evolution driven by random mutations that accumulate during tumor development. However, this concept rests on the implicit assumption that cancer cells…
View details →DOI: 10.1158/0008-5472.can-15-2962Cited by 262 Negative / Null Result ReportBiochemistry, Genetics and Molecular Biology
Jacob M. Allen, Margret E. Berg Miller, Brandt D. Pence et al. · 2015 · Journal of Applied Physiology
We have previously shown that voluntary wheel running (VWR) attenuates, whereas forced treadmill running (FTR) exacerbates, intestinal inflammation and clinical outcomes in a mouse model of colitis. As the gut microbiome is implicated in…
View details →DOI: 10.1152/japplphysiol.01077.2014Cited by 261 Negative / Null Result ReportEnvironmental Science
Thomas Bell · 2010 · The ISME Journal
Community similarity declines with increasing geographic distance if species tend to be locally adapted or if they are dispersal limited. The distance-decay of similarity has been shown for bacteria previously, but distinguishing between…
View details →DOI: 10.1038/ismej.2010.77Cited by 261 