Negative / Null Result Report
Aaron Brown · 2024 · Wilmott
A decade ago, statistics from the 1990s and early 2000s appeared to confirm there had been a �Steroid Era� in baseball, but subsequent to that, evidence has mounted significantly in the opposite direction.
View details →Negative / Null Result Report
Walter F. Kuentzel, Thomas A. Heberlein · 2010 · Tourism in Marine Environments
Research on retirement migration decisions has found uniformly that natural amenities and recreational opportunities are primary decision-making factors among those who move to high-amenity rural-based tourism destinations. Most of the…
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Bill Cheuk Long Chan, Billy Lee · 2024 · Studia sportiva
Managing the balance of academic and athletic responsibilities at university is a serious challenge for student athletes. This phenomenological case study illuminates how one individual successfully managed his study-sport balance at…
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Christi Lero · 2025 · Innovation in Aging
Abstract Health systems are challenged with how to best align treatment with patient values, particularly in the face of older adult patients and those with serious illness. As a result, tools have been developed to endeavor facilitation…
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Navneet Kumar Vishnoi · 2021 · Asian Journal of Multidimensional Research
Converting the kinetic energy provided by ocean or marine currents is an intriguing prospect since it may provide a consistent and predictable energy source. The bulk of the suggested designs for converting this kind of kinetic energy are…
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Deborah A Kahal, Brian Wharton, Christopher James et al. · 2021 · Open Forum Infectious Diseases
Abstract Background Nationally, younger adults and racial minorities have lower levels of influenza vaccination (influenza vaccination = vaccine) than non-Hispanic White adults. During the 2015-16 season, most vaccine decliners in our…
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Wayne C. Isphording · 2013 · Geological Society, London, Special Publications
Abstract An accompanying consequence of new industrial operations, or the expansion and enlargement of existing facilities, is contaminant encroachment from these operations onto adjacent residential properties. This often results in a…
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Leickness Chisamu Simbayi · 2012 · International Journal of Comparative Psychology
A series of experiments was carried out in order to explore further the possibility that hungry rats, both mature and weanling, might learn to associate flavours with different sizes of meals made from the same diet. The general procedure…
View details →Negative / Null Result ReportOpen accessComputer Science
Arijit Sehanobish, Charles Lovering · 2026 · arXiv
We study the \textit{parameter placement problem}: given a fixed budget of $k$ trainable entries within the B matrix of a LoRA adapter (A frozen), does the choice of which $k$ matter? Under supervised fine-tuning, random and informed subsets achieve comparable performance. Under GRPO on base models, random placement fails to improve over the base model, while gradient-informed placement recovers standard LoRA accuracy. This regime dependence traces to gradient structure: SFT gradients are low-rank and directionally stable, so any subset accumulates coherent updates; GRPO gradients are high-ran
View details →Abandoned Hypothesis
Rachel Landy · 2025 · SSRN Electronic Journal
Music soundtracks our lives, supports over two million domestic jobs annually, and is being listened to more than ever before. The record industry is thriving, having made over $17 billion in 2024. Yet, many professional artists…
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Shikha Soneji, Mitchell Hoesing, Sujay Koujalgi et al. · 2026 · Information Research an international electronic journal
Introduction. While Privacy Policies and Terms of Service (ToS) are intended to inform users; they often overwhelm, mislead, and confuse in practice. This work investigates automated techniques for analyzing such legal documents, with the…
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Sheng Dun Zhao, Fan Xu, Ren Feng Zhao et al. · 2011 · Advanced Materials Research
The maximum punch pressure force (TMPPF) of cold welding pressure affects not only the performance of the welding bonding but also the amount of the area of welding bonding. If punch force is more bigger, it may be take place cracks,…
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Zhikun Liu, David Blanchett, Qi Sun et al. · 2025 · Financial Services Review
Using two data sets (a Prudential Financial Wellness Survey and the Health and Retirement Study), this study demonstrates that although there is generally a natural upward trend for older (age 50+) Americans to progressively delay their…
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Ahmed Mahjoub, Osman Eltayeb · 2021 · Journal of Karary University for Engineering and Science
This study aimed to find an additional analytical reference procedure to verify the accuracy of single beam Spectrophotometer results that used to determine the concentration of nitro compound pollutants such as TNT, DNT, and MNT (Tri…
View details →Negative / Null Result Report
Patricia Katherine Doyle-Baker, Leanne P McLean, Tak Fung · 2018 · Annales Kinesiologiae
Female hockey players have high energy expenditure and may enter a negative energy balance (EB) without noticeable body composition changes. Menstrual cycle (MC) and luteal phase (LP) length, EB, and bone mineral density (BMD) were tracked…
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Michail I. Marinis · 2024 · Neograeca Bohemica
Since 1940, numerous eff orts have been made to either verify or refute the hypothesis of a rhythm typology, yet no defi nitive conclusions have been reached. In this paper, I discuss the limitations of the reliability of data collection…
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Yoshihiko Saito, Sadanori Okada, Hisao Ogawa et al. · 2016 · Circulation
Introduction: It takes long time to conclude efficacy and safety of an intervention on primary prevention of cardiovascular events. Up to date, there is no study to investigate the effect of the low-dose aspirin therapy on primary…
View details →Negative / Null Result Report
N. В. Mokhnachova, O. M. Zhukorskyі · 2025 · Animal Breeding and Genetics
The aim of this study is to analyze the informativeness of ISSR markers in the study of intrapopulation genetic polymorphism of the Lebedyn local breed cattle population. Materials and methods of research. To confirm the uniqueness and…
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Andreas Ammann · 2025 · Judaica. Neue digitale Folge
In today’s scholarship, no one would question the fact that the author of 4 Maccabees is unknown. However, for many centuries the work was believed to have been written by Flavius Josephus. This article investigates when exactly in the…
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Daniel I. Rhon, Tina A. Greenlee, Rachel Mayhew et al. · 2022 · Journal of the American Academy of Orthopaedic Surgeons
Introduction: After elective orthopaedic surgery, many individuals go on to become long-term opioid users. Mitigating this risk has become a priority for surgeons, other members of the medical care team, and healthcare systems. The purpose…
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Muhammad Dawood Mian, Saadullah Jan Khan, Rehana Rani et al. · 2026 · Access Microbiology
Rapid and reliable identification of bacteria is essential in clinical and environmental microbiology. Gram staining remains a widely used method for preliminary classification; however, it may require additional steps and can be difficult…
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Yuki Shima, Risa Bando, Gakuto Bando et al. · 2026 · CVIR Endovascular
Abstract Background Femoral artery access is commonly used in endovascular therapy (EVT) for peripheral artery disease (PAD), but puncture site complications remain a significant concern. Although manual compression is widely applied,…
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Joseph Cullen, Gregory Holloway · 2025 · Glottodidactica
This article presents an evaluation of the LSP-TEOC.Pro project. It sets out the evaluation methodology applied, how it was implemented and the key evaluation findings. Given the exploratory nature of the project, the range and complexity…
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Yunusa EU, Bakare AT, Shagari GB et al. · 2018 · Caliphate Medical Journal
Background: The laboratories in poor resource settings commonly use smear microscopy for the diagnosis of pulmonary tuberculosis, because it is rapid, inexpensive and easy to perform. The commonly use Lowensten Jensen culture method for…
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M Erickson, N Tomassoni, R Sun et al. · 2026 · Europace
Abstract Background/Introduction Bachmann bundle pacing (BBP) has emerged as a favorable alternative to traditional right atrial appendage (RAA) pacing, offering benefits such as reduced atrial fibrillation and improved diastolic function.…
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Juying Han, Jonathan D Smith · 2017 · Arteriosclerosis, Thrombosis, and Vascular Biology
Objective: Strain intercrosses between apoE-deficient mice on the AKR (athero-resistant) and DBA/2 (athero-sensitive) strains identified the Ath28 quantitative trait locus (QTL) on the distal end of chromosome 2 (chr 2). We bred congenic…
View details →Negative / Null Result Report
Abdullah Ülkü · 2025 · Business & Management Studies: An International Journal
This study aims to examine the career perceptions and attitudes of tourism students and graduates, identifying the differences between their expectations before graduation and their experiences in the workforce. A quantitative approach was…
View details →Negative / Null Result Report
Mehdi Mirzanoori, Mohammad Rezaei, Shirin Amini et al. · 2021 · Nutrition Today
Neonatal colic is a problem in many young infants. The dietary intakes of women during pregnancy may play an important role in maternal health and fetal development and also in the health of the baby's body system after birth. The aim of…
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Charles J. Halperin · 2018 · Russian History
In this first-rate monograph, Cornelia Soldat confirms earlier impressionistic assertions that the portrayal of Ivan iv as a tyrant and the Muscovites as barbarians in German-language pamphlets (Flugschriften) written as propaganda during…
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Kara Allison Bresnahan, Christopher Davis, Sherry Tanumihardjo · 2011 · The FASEB Journal
The provitamin A biofortification of staple crops is a novel approach to ameliorating vitamin A status in countries where deficiency is prevalent. To assess the vitamin A impact of these crops, the unique bioefficacies of cis‐isomers,…
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