Negative / Null Result Report
Kaitlin Moore, null null, null null et al. · 2016 · John Heinrichs Scholarly & Creative Activities Day
The overuse of antibiotics in both human medicine and agriculture has contributed greatly to the crisis we experience today. In the United States alone, at least 2 million people acquire resistant infections with approximately 23,000 of…
View details →DOI: 10.58809/adtg6531 Negative / Null Result Report
Niurka Henrriques, Tamara Lynn, null null et al. · 2020 · John Heinrichs Scholarly & Creative Activities Day
Serial killers are known to experience disorders that lead them to believe killing innocent people is normal. Traits or behaviors that may reinforce this belief includes abuse as a child, torturing animals, and bizarre sexual fantasies.…
View details →DOI: 10.58809/inju9453 Negative / Null Result Report
Vanessa Leavitt, null null, null null et al. · 2017 · Journal of Applied and Educational Research
Achieving a high degree of mastery and success on an instrument is often a goal of band students, as well as that of their parents, band directors, and lesson teachers. The ability to practice consistently and to make lasting improvements…
View details →DOI: 10.58809/jymi9090 Negative / Null Result Report
Kylie Jank, null null, null null et al. · 2022 · John Heinrichs Scholarly & Creative Activities Day
The purpose of this study is to explore the impact of moving courses online during the Emergency Remote Teaching (ERT) spring 2020 semester and the Remote Hybrid Teaching (RHT) semesters [F2020 and S2021] at Fort Hays State University.…
View details →DOI: 10.58809/clbj3363 Negative / Null Result Report
Nicole Martin, null null, null null et al. · 2016 · John Heinrichs Scholarly & Creative Activities Day
Toxic effects of sulfide have long been recognized. However, specific physiological effects have been investigated in few metabolic systems. Much of sulfide toxicity comes from inhibition of the enzyme cytochrome c oxidase (CytOx), which…
View details →DOI: 10.58809/bdtu5923 Negative / Null Result Report
Julie Flynn, null null, null null et al. · 2017 · Journal of Applied and Educational Research
Teachers and students nationwide are struggling to address the disparity in academic achievement between students in urban, socioeconomically underprivileged and racially segregated school districts, and their more affluent, white,…
View details →DOI: 10.58809/izdq4092 Negative / Null Result Report
Maja Persa, null null, null null et al. · 2022 · John Heinrichs Scholarly & Creative Activities Day
The COVID-19 pandemic has brought significant distress to many individuals and caused substantial changes in their lives. Anecdotal and statistical evidence indicates decreased job motivation and significant job burnout in most recent…
View details →DOI: 10.58809/vwbj5368 Negative / Null Result Report
Jessica Carpenter, Darin Challacombe, null null et al. · 2020 · John Heinrichs Scholarly & Creative Activities Day
Do law enforcement officers experience personality trait changes over the course of their careers? In Challacombe, Ackerman, and Stones (in press), the researchers found US-based officers had personality differences based on their lengths…
View details →DOI: 10.58809/rnoj1555 Negative / Null Result Report
Lynnae Benyshek, Ryan Lalicker, null null et al. · 2022 · John Heinrichs Scholarly & Creative Activities Day
We investigate the relationship between winning college football games and recruiting class success. Recruiting is important, but we attempted to find statistical evidence. We combined the results and statistics from the 2019 season with…
View details →DOI: 10.58809/mawk2640 Negative / Null Result Report
Kelci Glover, null null, null null et al. · 2016 · John Heinrichs Scholarly & Creative Activities Day
Siderophores are molecules produced by bacteria which bind iron so strongly they are capable of extracting iron from its insoluble forms in the environment. Ferrioxamine B is the iron(III) complex of desferrioxamine B, a hexadentate…
View details →DOI: 10.58809/yxce7094 Negative / Null Result Report
Trevor Williams, null null, null null et al. · 2018 · John Heinrichs Scholarly & Creative Activities Day
Specifically addressing and refuting common misconceptions about evolution is still a relatively new approach in education; this style of learning remains largely untested in adults outside of a classroom setting. As informal places of…
View details →DOI: 10.58809/tomn7530 Negative / Null Result Report
Larkin Feikert, Sam Schreyer, null null et al. · 2020 · John Heinrichs Scholarly & Creative Activities Day
The NBA is constantly accused of race affecting the players salary. The research conducted will be able to help determine if that is actually the case or not. Using variables such as assist ratings, rebound ratings, and field goal ratings,…
View details →DOI: 10.58809/bwjr3203 Negative / Null Result Report
Mick Harris, null null, null null et al. · 2022 · John Heinrichs Scholarly & Creative Activities Day
Treatments for mild Traumatic Brain Injuries (mTBI’s) and Persistent Post-Concussion Syndrome (PPCS) have focused on alleviating symptoms and disabilities. Researchers have seen improvements with patients who have had brain injuries due to…
View details →DOI: 10.58809/vmvv1504 Negative / Null Result Report
Alec Zaborniak, null null, null null et al. · 2023 · John Heinrichs Scholarly & Creative Activities Day
The Western Interior Seaway (WIS) of North America is well known for its mosasaurid squamate diversity, particularly during the Campanian of the Late Cretaceous. This diversity has historically been examined at a fine scale, with many…
View details →DOI: 10.58809/oatv5093 Negative / Null Result Report
Ray Urbina, null null, null null et al. · 2022 · John Heinrichs Scholarly & Creative Activities Day
In recent years, heart rate has become easier to measure and collect data. Heart rate is a direct measurement of the autonomic nervous system. Therefore, it is utilized in aerobic training to determine an appropriate exercise intensity…
View details →DOI: 10.58809/gqki2597 Negative / Null Result Report
April Terry, null null, null null et al. · 2022 · John Heinrichs Scholarly & Creative Activities Day
Criminological research has examined the role of neighborhood order in explaining perceptions of crime and official crime statistics for decades. When citizens perceive their neighborhood to be socially and/or physically disordered,…
View details →DOI: 10.58809/bmej6226 Negative / Null Result Report
April Terry, null null, null null et al. · 2018 · John Heinrichs Scholarly & Creative Activities Day
Previous studies have found that neighborhoods with high crime and poverty, combined with low collective efficacy, create an environment that encourages cultural norms around gender-based violence. Categorized as coercive sexual…
View details →DOI: 10.58809/vikt7707 Negative / Null Result Report
Karen Eikleberry, Brooke Mann, null null et al. · 2020 · John Heinrichs Scholarly & Creative Activities Day
As a particularly venerable group to undiagnosed and untreated mental disorders, high school students require special attention. Ensuring adequate mental health resources are made available to students requires full participation of school…
View details →DOI: 10.58809/btdk1487 Negative / Null Result Report
James Hole, Paul Adams, null null et al. · 2020 · John Heinrichs Scholarly & Creative Activities Day
The upper atmosphere has drastically different conditions when compared to the surface of the earth, with heightened radiation and lowered pressures. These atmospheric conditions can mimic conditions on other planets, namely Mars. An…
View details →DOI: 10.58809/gwhq6668 Negative / Null Result Report
Valerie Scott, null null, null null et al. · 2023 · John Heinrichs Scholarly & Creative Activities Day
Wildfires are prevalent events in many areas throughout the world, and this study specifically focuses on wildfires in Western Kansas. The aim of this study is to determine relationships between the landscape, the Alluvial and Dakota…
View details →DOI: 10.58809/lnxc8740 Negative / Null Result Report
Brendon McCampbell, null null, null null et al. · 2016 · John Heinrichs Scholarly & Creative Activities Day
Biological soil crusts (BSCs) are soil-surface microecosystems composed of a close association of algae, cyanobacteria, fungi, lichens, and non-vascular plants with soil particles. BSCs have several ecological functions including carbon…
View details →DOI: 10.58809/stqi5088 Negative / Null Result Report
Christopher Kingwill, null null, null null et al. · 2022 · John Heinrichs Scholarly & Creative Activities Day
Conservation efforts for native birds on the island of Guam are currently being hindered by the invasive brown tree snake (Boiga irregularis) which has decimated the island’s native bird populations. Many of Guam’s endemic bird species,…
View details →DOI: 10.58809/dazp2543 Negative / Null Result Report
Luke Avila, Sam Schreyer, null null et al. · 2020 · John Heinrichs Scholarly & Creative Activities Day
In this research project, we are trying to reject the null hypothesis that there is no home field advantage in the NFL. This is important because if there is a true home field advantage in the NFL, we would be able to more accurately…
View details →DOI: 10.58809/fptg6765 Negative / Null Result ReportOpen accessMathematics
Samuel Pawel, Rachel Heyard, Charlotte Micheloud et al. · 2023 · arXiv
In several large-scale replication projects, statistically non-significant results in both the original and the replication study have been interpreted as a "replication success". Here we discuss the logical problems with this approach: Non-significance in both studies does not ensure that the studies provide evidence for the absence of an effect and "replication success" can virtually always be achieved if the sample sizes are small enough. In addition, the relevant error rates are not controlled. We show how methods, such as equivalence testing and Bayes factors, can be used to adequately qu
Negative / Null Result ReportOpen accessPhysics
M. Gillon, B. -O. Demory, C. Lovis et al. · 2017 · arXiv
Short-period super-Earths and Neptunes are now known to be very frequent around solar-type stars. Improving our understanding of these mysterious planets requires the detection of a significant sample of objects suitable for detailed characterization. Searching for the transits of the low-mass planets detected by Doppler surveys is a straightforward way to achieve this goal. Indeed, Doppler surveys target the most nearby main-sequence stars, they regularly detect close-in low-mass planets with significant transit probability, and their radial velocity data constrain strongly the ephemeris of p
Negative / Null Result ReportOpen accessComputer Science
Bibhabasu De · 2025 · arXiv
The Direct Detection~(DD) experiments are vital for probing the particle nature of Dark Matter~(DM). However, in the absence of a scattering event, DD searches result in stringent bounds on the corresponding parameter space. The paper has considered a $U(1)_{L_μ-L_τ}$-extension of the Standard Model~(SM) and augmented the particle spectrum with $SU(2)_L$-singlet vector-like leptons and scalars. A discrete $Z_2$ symmetry stabilizes the lightest SM-singlet vector-like lepton as the viable DM candidate. In the proposed model, amplitude-level cancellation can be achieved for both DM-electron and D
Negative / Null Result ReportOpen accessPhysics
R. J. Nemiroff, W. A. D. T. Wickramasinghe, J. P. Norris et al. · 1994 · arXiv
We have searched for gravitational-lens induced echoes between gamma-ray bursts (GRBs) in NASA's orbiting {\it Compton} Gamma Ray Observatory's Burst and Transient Source Experiment (BATSE) data. The search was conducted in two phases. In the first phase we compared all GRBs in a brightness complete sample of the first 260 GRBs with recorded angular positions having at least 5 \% chance of being coincident from their combined positional error. In the second phase, we compared all GRB light curves of the first 611 GRBs with recorded angular positions having at least 55 \% chance of being coinci
Negative / Null Result ReportOpen accessPhysics
Maurizio Fagotti · 2017 · arXiv
We derive a Moyal dynamical equation that describes exact time evolution in generic (inhomogeneous) noninteracting spin-chain models. Assuming quasistationarity, we develop a hydrodynamic theory. The question at hand is whether some large-time corrections are captured by higher-order hydrodynamics. We consider in particular the dynamics after that two chains, prepared in different conditions, are joined together. In these situations a light cone, separating regions with macroscopically different properties, emerges from the junction. In free fermionic systems some observables close to the ligh
Negative / Null Result ReportOpen accessComputer Science
Sungwoo Kang · 2026 · arXiv
Honey bee colony losses threaten global pollination services, yet current monitoring systems treat each hive as an isolated unit, ignoring the spatial pathways through which diseases spread across apiaries. This paper introduces the Spatio-Temporal Apiary Graph Convolutional Network (STAG-CN), a graph neural network that models inter-hive relationships for disease onset prediction. STAG-CN operates on a dual adjacency graph combining physical co-location and climatic sensor correlation among hive sessions, and processes multivariate IoT sensor streams through a temporal--spatial--temporal sand
Negative / Null Result ReportOpen accessComputer Science
Leonardo Hsu, Jong-Ping Hsu · 2014 · arXiv
Thim measured the transverse Doppler shift using a system consisting of a stationary antenna and pickup, in addition to a number of intermediate antennas mounted on the rim of a rotating disk. No such shift was detected, although the experiment should have had enough sensitivity to measure it, as predicted by the Lorentz transformations. However, using the Lorentz transformations to analyze the results of experiments involving circular motion, while commonly done, is inappropriate because such an analysis involves non-inertial frames, which are outside the range of validity of special relativi
