21,245 real negative results, null findings, and replication failures. Search the index →
WASTE indexes published research — it does not host or republish full papers. Each entry is a metadata record compiled from open scholarly databases; the abstract is shown in full only where the paper is openly licensed, otherwise a short excerpt under fair use. Classifications are automated and approximate.
Christopher J. Ferguson · 2018 · Annual Review of Law and Social Science
During the early 2000s, several states and municipalities sought to regulate minors’ access to violent video games owing to perceived harms to minors. The resultant case law, culminating in the US Supreme Court case Brown v. EMA (2011),…
View details →Suzanna Forwood, Amy L. Ahern, Gareth J Hollands et al. · 2013 · PLoS ONE
OBJECTIVE: Previous studies have shown that estimations of the calorie content of an unhealthy main meal food tend to be lower when the food is shown alongside a healthy item (e.g. fruit or vegetables) than when shown alone. This effect has been called the negative calorie illusion and has been attributed to averaging the unhealthy (vice) and healthy (virtue) foods leading to increased perceived healthiness and reduced calorie estimates. The current study aimed to replicate and extend these findings to test the hypothesized mediating effect of ratings of healthiness of foods on calorie estimat
View details →Meghan Roche, Andrea Carr, In Heok Lee et al. · 2016 · Journal of Career Assessment
This study explored the measurement equivalence of the Career Indecision Profile (CIP) in a Chinese sample with both U.S. and South Korean samples. Past measurement invariance research on the CIP in four international samples (Icelandic…
View details →John E. Kiat, Ai Rene Ong, Asha Ganesan · 2017 · Educational Psychology
Multiple-choice questions (MCQs) play a key role in standardised testing and in-class assessment. Research into the influence of within-item response order on MCQ characteristics has been mixed. While some researchers have shown…
View details →Renee W. Y. Chan, Louisa Chan, Chris Ka Pun Mok et al. · 2017 · Scientific Reports
H9N2 viruses are the most widespread influenza viruses in poultry in Asia. We evaluated the infection and tropism of human and avian H9 influenza virus in the human respiratory tract using ex vivo respiratory organ culture. H9 viruses infected the upper and lower respiratory tract and the majority of H9 viruses had a decreased ability to release virus from the bronchus rather than the lung. This may be attributed to a weak neuraminidase (NA) cleavage of carbon-6-linked sialic acid (Sia) rather than carbon-3-linked Sia. The modified cleavage of N-acetlylneuraminic acid (Neu5Ac) and N-glycolylne
View details →Tibor M. Szikszay, Wacław M. Adamczyk, Janina Panskus et al. · 2023 · PLoS ONE
A frequently used paradigm to quantify endogenous pain modulation is offset analgesia, which is defined as a disproportionate large reduction in pain following a small decrease in a heat stimulus. The aim of this study was to determine whether suggestion influences the magnitude of offset analgesia in healthy participants. A total of 97 participants were randomized into three groups (hypoalgesic group, hyperalgesic group, control group). All participants received four heat stimuli (two constant trials and two offset trials) to the ventral, non-dominant forearm while they were asked to rate the
View details →Waylon J. Hastings, Laura Etzel, Christine M. Heim et al. · 2022 · Aging
Various approaches exist to assess population differences in biological aging. Telomere length (TL) is one such measure, and is associated with disease, disability and early mortality. Yet, issues surrounding precision and reproducibility are a concern for TL measurement. An alternative method to estimate TL using DNA methylation (DNAmTL) was recently developed. Although DNAmTL has been characterized in adult and elderly cohorts, its utility in pediatric populations remains unknown. We examined the comparability of leukocyte TL measurements generated using qPCR (absolute TL; aTL) to those esti
View details →Md Sahabul Alam, Fabrice Labeau, Georges Kaddoum · 2016 · IEEE Transactions on Communications
In this paper, we consider the performance analysis of a decode-and-forward (DF) cooperative relaying (CR) scheme over channels impaired by bursty impulsive noise. Although the Middleton class-A model and the Bernoulli-Gaussian model give…
View details →Maisam Wahbah, Omar Alhussein, Tarek H. M. EL-Fouly et al. · 2018
An accurate statistical estimation of wind speed probability density at a given site is crucial when making power network planning decisions involving wind generation resources. The use of parametric probability density functions, such as…
View details →John Hitz, Elaine J. Francis · 2016 · Linguistics
Abstract Gibson and Fedorenko (2013, The need for quantitative methods in syntax and semantics research, Language and Cognitive Processes 28(2), 88–124) have argued against the continued use of informally collected acceptability judgments…
View details →Noor Azlinna Azizan, Bahari Mohamed · 2013 · Asian journal of social sciences & humanities
This study focuses on the effects of perceived service quality on patient satisfaction in a public hospital. Data was collected from 109 respondents that experienced the hospital service. Using a PLS-SEM tool, the hypothesized effects…
View details →Luca‐Cesare Blawitzki, Nina Bartels, Lorand Bonda et al. · 2024 · Biomacromolecules
The glycocalyx, a complex carbohydrate layer on cell surfaces, plays a crucial role in various biological processes. Understanding native glycocalyces' complexity is challenging due to their intricate and dynamic nature. Simplified mimics…
View details →Olga Perepelkina, Maria Boboleva, Галина Арина et al. · 2017 · Multisensory Research
The aim of the study was to investigate how emotion information processing factors, such as alexithymia and emotional intelligence, modulate body ownership and influence multisensory integration during the ‘rubber hand illusion’ (RHI)…
View details →Fabio Bovenga, Guido Pasquariello, Alberto Refice · 2021 · Remote Sensing
Current multi-temporal interferometric Synthetic Aperture Radar (MTInSAR) datasets cover long time periods with regular temporal sampling. This allows high-rate and non-linear trends to be observed, which typically characterize pre-failure…
View details →Branden B. Johnson, Marcus Mayorga · 2020 · Human and Ecological Risk Assessment An International Journal
Cross-sectional surveys, despite their value, are unable to probe dynamics of risk perceptions over time. An earlier longitudinal panel study of Americans’ views on Ebola risk inspired this partial replication on Americans’ views of Zika…
View details →Khuzairi Masrakin, Hasliza A. Rahim, Ping Jack Soh et al. · 2019 · IEEE Access
This paper presents the assessment of short-term wireless body area network (WBAN) exposure, which is operated at the industrial, scientific, and medical (ISM) band (2.45 GHz) in the vicinity of the human body. The experiment utilizes two popular textile antenna topologies, a planar monopole and a patch antenna as the radiating sources. The objective of this experiment is to investigate whether the exposure from WBAN may influence the physiological parameters (body temperature, blood pressure, and heart rate) and the well-being of the wearer. Counter-balanced, crossover, and the single-blind m
View details →Barbara Smith, Dan Carpenter, J. M. Holland et al. · 2023 · Journal of Applied Ecology
Abstract Lowland heath is a priority habitat for conservation, nowadays largely managed for biodiversity. Historically, prescribed burning has been the principal management tool, but there are increasing calls to substitute burning with cutting to improve biodiversity outcomes. However, poor understanding of potential impacts compromises decision making. Our study was carried out in the New Forest National Park, the largest area of lowland heath in Europe. Using a multi‐trophic approach, we compared the ecological impact of prescribed burning with two types of vegetation cutting (swiping and b
View details →Penny Holding, Amina Abubakar, Elizabeth Obiero et al. · 2011
The aim of this paper is to describe the adaptations made to the Infant-Toddler version of the Home Observation Measure of the Environment for use in a low income Kenyan population. A total of 425 (214 girls) children aged 6-35 months were…
View details →Thomas Cope, Manon Grube, Arnab Mandal et al. · 2014 · Neuropsychologia
Bilateral, high-frequency stimulation of the basal ganglia (STN-DBS) is in widespread use for the treatment of the motor symptoms of Parkinson׳s disease (PD). We present here the first psychophysical investigation of the effect of STN-DBS upon perceptual timing in the hundreds of milliseconds range, with both duration-based (absolute) and beat-based (relative) tasks; 13 patients with PD were assessed with their STN-DBS 'on', 'off', and then 'on' again. Paired parametric analyses revealed no statistically significant differences for any task according to DBS status. We demonstrate, from the exa
View details →Cyril Pernet, Christopher R. Madan · 2019 · European Journal of Neuroscience
Tomographic imaging (i.e. magnetic resonance imaging [MRI], positron emission tomography [PET], X-ray computed tomography [CT]) offers a unique window in understanding structure-function relationships in the living brain. Nowadays, it is standard practice to acquire entire brain volumes and perform statistical analyses at each voxel, an approach known as statistical parametric mapping (Friston, Frith, Liddle, & Frackowiak, 1991). Because it is impossible to report the statistical results in every voxel, summary tables and figures are of importance. The choice made by authors to create such fig
View details →Alex B. Kleinpeter, Donna L. Mallery, Nadine Renner et al. · 2024 · Nature Communications
The HIV-1 capsid is composed of capsid (CA) protein hexamers and pentamers (capsomers) that contain a central pore hypothesised to regulate capsid assembly and facilitate nucleotide import early during post-infection. These pore functions are mediated by two positively charged rings created by CA Arg-18 (R18) and Lys-25 (K25). Here we describe the forced evolution of viruses containing mutations in R18 and K25. Whilst R18 mutants fail to replicate, K25A viruses acquire compensating mutations that restore nearly wild-type replication fitness. These compensating mutations, which rescue reverse t
View details →Jing Luo, Zheng Dong, Hui Xie et al. · 2022 · Liver International
BACKGROUND & AIMS: Management of elderly patients with hepatocellular carcinoma (HCC) has become a major concern. Some data suggest that cryoablation improves the outcomes of elderly patients with HCC, but its efficacy and safety remain…
View details →Prabir Kumar Haldar, Sanjib Kumar Manna · 2011 · Chinese Physics Letters
We present an analysis of ring-like and jet-like events in terms of factorial correlations and oscillatory multiplicity moments of 32S-Ag/Br interactions at 200 A GeV. The investigation reveals that the correlated moments increase with…
View details →Yitao Zheng, Yan‐Jun Xiang, Hongqi Shi et al. · 2024 · Journal of Hepatocellular Carcinoma
Purpose: Combining transarterial chemoembolization (TACE) with systemic therapy has shown significant efficacy for intermediate-stage hepatocellular carcinoma (HCC) patients. This study aimed to validate the therapeutic efficacy of TACE…
View details →Hanno Andreas Ohmann, Niclas Kuper, Jan Wacker · 2022 · PLoS ONE
The Effort-Expenditure for Rewards Task (EEfRT) has gained validity evidence from several studies. However, various modifications have been applied to the original version, which have never been compared systematically. In Study 1, we tested 120 healthy participants to directly compare two versions of the EEfRT. In Study 2, we tested a larger sample of 394 healthy participants to further examine the original EEfRT. We replicated the split-half reliability of both task versions. However, self-reported personality traits (e.g., trait BAS) correlated with only some task performance parameters in
View details →Ian C. Fiebelkorn · 2021 · European Journal of Neuroscience
Recent research suggests that environmental sampling is a fundamentally rhythmic process (Benedetto et al., 2019; Fiebelkorn & Kastner, 2019; Schroeder et al., 2010). In primates, both attention-related sampling and exploratory eye…
View details →Martin S. Davey, Eoghan T. Hurley, Tom R. Doyle et al. · 2022 · The American Journal of Sports Medicine
Background: Debate centering on the management of anterior shoulder instability (ASI) in recent years has led to many randomized controlled trials (RCTs) being published on the topic. The fragility index (FI) has subsequently emerged as a…
View details →Stella Aslibekyan, Hassan S. Dashti, Toshiko Tanaka et al. · 2014 · Chronobiology International
Sunlight exposure has been shown to alter DNA methylation patterns across several human cell-types, including T-lymphocytes. Since epigenetic changes establish gene expression profiles, changes in DNA methylation induced by sunlight…
View details →Anne Krogh Nøhr, Morten Lindow, Annika Forsingdal et al. · 2021 · Neuropsychopharmacology
A better understanding of the biological factors underlying antidepressant treatment in patients with major depressive disorder (MDD) is needed. We perform gene expression analyses and explore sources of variability in peripheral blood related to antidepressant treatment and treatment response in patients suffering from recurrent MDD at baseline and after 8 weeks of treatment. The study includes 281 patients, which were randomized to 8 weeks of treatment with vortioxetine (N = 184) or placebo (N = 97). To our knowledge, this is the largest dataset including both gene expression in blood and pl
View details →Kaiwen Cheng, Aolin Ding, Lianfang Jiang et al. · 2019 · Frontiers in Human Neuroscience
Previous studies have demonstrated the automatic vigilance effect for faces and pictures and have attributed it to the brain's prioritized unconscious evaluation of early evolutionary stimuli that are critical to survival. Whether this effect exists for evolutionarily more recent stimuli, such as written words, has become the center of much debate. Apparently contradicting results have been reported in different languages, such as Hebrew, English, and Traditional Chinese (TC), with regard to the unconscious processing of emotional words in breaking continuous flash suppression (b-CFS). Our cur
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