19,820 real negative results, null findings, and replication failures · Negative / Null Result Report. 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.
Savariau L, Tasdemir N, Thale I et al. · 2026 · Preprint
Invasive lobular carcinoma (ILC) is the most frequently diagnosed special histological subtype of invasive breast cancer and accounts for 10 – 15% of all cases. The pathognomonic hallmark of ILC is the genetic loss of E-cadherin ( CDH1 )…
View details →Abd Elhamed HB, Mohamed Ahmed EA, Youssif EF et al. · 2026 · Journal of clinical medicine
Background and Objectives : Chronic nonspecific neck pain (NSNP) is among the most common musculoskeletal disorders. Global postural re-education (GPR) might be effective in decreasing neck pain (NP) and dysfunction and improving forward…
View details →Ashraf N, Hong Q, Guo Z et al. · 2026 · BMC cancer
Background Hepatocellular carcinoma (HCC) is a global health burden and hepatitis B virus (HBV) infection is a common cause. Antiviral therapy has the possibility to reduce the incidence of HCC, and recurrence of HCC after surgical…
View details →Chahardoli A, Mostafaei A · 2026 · Scientific reports
Caffeic acid (CA) biomolecule was applied for the biofabrication of AuNPs (CA-AuNPs) as a reducing and stabilizing agent under optimal conditions. This study aimed to investigate the biological efficacy of CA-AuNPs by testing their…
View details →Jones M, Motesharei A, Abdul W et al. · 2026 · The American journal of sports medicine
Background Combined anterior cruciate ligament (ACL) and medial collateral ligament (MCL) injuries are common in professional sport, but there is little evidence available regarding the long-term impact of them on players' sporting…
View details →Gellrich J, Jatzek A, Galvao C et al. · 2026 · European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery
AIMS: This study aimed to evaluate and compare the feasibility and reliability of two olfactory tests for toddlers aged 30 to 48 months: the established short Universal Sniff (qU-Sniff) and the novel Crayon-Sniff (C-Sniff). METHODS: The…
View details →Edgington HCA, Lambert AJ, Sophocleous V et al. · 2026 · Journal of strength and conditioning research
Abstract Edgington, HCA, Lambert, AJ, Sophocleous, V, Waterworth, SPW, Barker, JT, Liew, BXW, and McManus, CJ. Blood flow restriction does not impair ankle proprioception in healthy male adults. J Strength Cond Res 40(4): e352-e357,…
View details →Frueholz R, Habermaier C, Heibl L et al. · 2026 · Applied microbiology and biotechnology
Conventional sulfuric acid production is tied heavily to the fossil fuel industry, where it is typically obtained from the desulfurization of fuels. Here, the biological production of sulfuric acid by Acidithiobacillus thiooxidans in a…
View details →Anh TT, Lim DT, Dang PT et al. · 2026 · Environmental monitoring and assessment
Understanding the distribution and controlling factors of trace elements in topsoils is essential for evaluating soil quality and potential environmental risks. This study investigated the concentrations, spatial distribution, enrichment…
View details →Chen L, Wang Y, Sun N et al. · 2026 · Journal of gerontological social work
Life course theory links early-life experiences to late-life depression, yet research on childhood neighborhood effects among rural older adults-especially gendered differences-remains limited. Analyzing 2014-2018 CHARLS data of 8,034…
View details →Yang Y, Nettifee J, Azcarate-Peril MA et al. · 2026 · Preprint
Background Idiopathic epilepsy (IE) is the most common chronic nervous system disorder of dogs, and its cause is poorly understood. Emerging evidence suggests that microbiome alterations can occur with IE via the microbiota-gut-brain axis.…
View details →Chen Y, Cai Y, Sha Y et al. · 2026 · Cardiovascular diabetology
Background Stress hyperglycemia is associated with adverse outcomes in critically ill patients, yet the optimal metric and the influence of chronic glycemic background remain unclear. The stress hyperglycemia ratio (SHR) adjusts acute…
View details →Zwingenberger G, Gross J, Hahnel UJ et al. · 2026 · Preprint
Little is known about how to effectively reduce high-emission lifestyles, particularly in the context of work-related behaviours, and there is a lack of experimental evidence testing interventions with high-emitting individuals. This…
View details →Calmaestra A, Baena-Extremera A, González-Ruiz J et al. · 2026 · Preprint
This study aimed to analyse the effects of a parkour-based Adventure Education (AE) program on the intrinsic motivation of primary school students, and to examine the role of enjoyment, self-confidence, and resilience as associated and…
View details →Akın AE, Erkan S, Okcu G · 2026 · Journal of pediatric orthopedics
Background Medial epicondyle fractures represent a common pediatric elbow injury, yet a definitive consensus on treatment remains absent. In literature, long-term sensory and motor outcomes after surgical fixation remain underreported.…
View details →Shi L, Liu X, Qiu T et al. · 2026 · BMC public health
Background HIV and syphilis are sexually transmitted diseases (STDs) that share transmission routes and risks factors. Many countries face the dual challenge of HIV and syphilis epidemics. Co-infection can mutually accelerate disease…
View details →Hung E, Negraeff A, Watson C et al. · 2026 · Journal of medical entomology
Blood-feeding stable flies, Stomoxys calcitrans (L.), are reportedly attracted to conspecific feces. We investigated whether stable flies are attracted to fly feces-derived bacteria, and whether attraction varies with bacterial species and…
View details →Bastian GE, Desai-Shah H, Fitzgerald N et al. · 2026 · Journal of nutrition education and behavior
Objective Evaluate the impacts of an evidence-based, school-based, gamified nutrition education curriculum (Rev It Up!) for high schoolers from communities with low income. Methods Secondary analysis of 2021-2022 New Jersey Expanded Food…
View details →Ibrahim RS, Abbas MW, Nasiru A · 2026 · Preprint
Abstract Background: Exogenous enzymes are increasingly used in ruminant nutrition to improve feed utilization and reduce nutrient losses. This study evaluated the the effects of different exogenous enzyme inclusions on growth performance,…
View details →Petty CJ, Isaman M, Perez LP et al. · 2026 · Preprint
Abstract Background Obesity continues to be a public health issue in our country. Additionally, there continues to be a higher incidence of severe obesity for women compared to men. Among the proposed causes of obesity is increased hedonic…
View details →McGrath LG, Holck HW, Teixeira AJ et al. · 2026 · BJUI compass
Objectives To investigate how patient-specific factors, including race and socioeconomic status, impact time to treatment initiation (TTI) for patients with small renal masses (SRMs). Materials and methods We retrospectively reviewed 275…
View details →Jiang Y, Luo J, Zheng L et al. · 2026 · The journal of obstetrics and gynaecology research
Aim To examine the association between the distribution of energy and macronutrients between dinner and breakfast and depressive symptoms in early pregnancy. Methods This study used baseline data from a maternity cohort conducted in Wuhan,…
View details →Kagami M, Kataoka Y, Hirao Y et al. · 2026 · IEEE transactions on visualization and computer graphics
Augmented Reality (AR) can enhance accessibility by anchoring virtual windows to the user's body. Among common approaches, head-following windows help maintain floating virtual windows within the user's field of view. Previous studies have…
View details →Myllylä IL, Wiklund M, Haakana V et al. · 2026 · Clinical linguistics & phonetics
Speech of persons on the autism spectrum is often described as prosodically distinctive, yet the perceptual basis and acoustic correlates of these judgements remain undefined. We investigated how prosodic typicality is perceived in…
View details →Filtness AJ, Miller KA, Maynard S et al. · 2026 · Scientific reports
Driver sleepiness contributes to a substantial proportion of road crashes. Drivers experiencing sleepiness are advised to take a break and have a caffeinated drink followed by a short nap (caffeine nap). However, previous research…
View details →Aguirre MJ, Barttfeld P, Martín-Arévalo E et al. · 2026 · Preprint
The decrease in vigilance refers to the decline in sustained attention during prolonged tasks, which often leads to increased errors and accidents. However, to date, there are no experimental tasks that simultaneously measure changes in…
View details →Xie YJ, Song MS, Ma XD et al. · 2026 · Gait & posture
Objective This study seeks to compare the impacts of various robotic gait training (RAGT) modes on lower limb motor function recovery in stroke patients while exploring the corresponding neural mechanisms. Design A single-blind, randomized…
View details →Patil DP, Bhangale JH · 2026 · Preprint
Abstract Cellulose fibre insulation made up of recycled newspaper is used as thermal and acoustic insulation considered as environmentally friendly. Cellulose fibre insulation is sound absorber material and having excellent thermal…
View details →Arias-Sandoval E, Carratalá-Ros C, Matas-Navarro P et al. · 2026 · Learning & behavior
Motivated behavior is characterized by a high degree of behavioral activation and effort. Preclinical models of operant effort-based decision-making are useful for studying motivational symptoms seen in many psychopathologies as well as…
View details →Widłak P, Malara M, Kuk A et al. · 2026 · Preprint
Abstract Movement quality and postural control are crucial for performance and injury prevention in team-sport athletes. Although FMS and YBT are commonly used, their ability to predict injury risk is limited when used alone. Therefore,…
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