Negative / Null Result ReportOpen accessMedicine
Olena Garmish, Svitlana Smiyan, Fedir Hladkykh et al. · 2025 · Vascular Health and Risk Management
Patients with inflammatory joint diseases, including rheumatoid arthritis, psoriatic arthritis, and ankylosing spondylitis, have an elevated risk of cardiovascular complications due to systemic inflammation, immune-mediated endothelial…
View details →Negative / Null Result ReportOpen accessNeuroscience
Evgeny A. Ermakov, Irina A. Mednova, Anastasiia S. Boiko et al. · 2025 · Journal of Integrative Neuroscience
Neuroinflammation, meaning an inflammatory process primarily occurring within the central nervous system (CNS), is thought to be associated with the pathogenesis of psychiatric disorders including schizophrenia (SC), although existing evidence is sometimes contradictory. This review critically summarizes the existing data on neuroinflammation and possible neuroinflammatory mechanisms in the pathogenesis of SC. Despite heterogeneity and inconsistency, the existing evidence indicates dysregulation of inflammatory genes and infiltration of the CNS parenchyma by immune cells, disturbances in the b
View details →Negative / Null Result ReportOpen accessBiochemistry, Genetics and Molecular Biology
Lorenzo Fant, Iuri Macocco, Jacopo Grilli · 2026 · PLoS Computational Biology
Microbial communities are taxonomically diverse and variable: species presence and abundances widely fluctuate over time, space, and even across biological replicates under controlled experimental conditions. However, environmental conditions exert strong selection on the traits of community members and their functions. Similar environmental conditions are expected to produce functionally similar communities. This environmental selection, combined with taxonomic variability, leads to the influential concept of functional redundancy - the idea that many species can perform the same function, al
View details →Negative / Null Result ReportOpen accessEnvironmental Science
Xinyi Zhang, Liangjie Wang, Jian Wei et al. · 2026 · Nature Communications
Oxygen vacancies (Ov) on metal oxide surfaces exhibit high catalytic activity for activating peroxymonosulfate (PMS) in wastewater decontamination, yet their in-situ regeneration remains a significant challenge. This study successfully…
View details →Negative / Null Result ReportOpen accessBiochemistry, Genetics and Molecular Biology
Borbála Turcsán, Dorottya Júlia Ujfalussy, Andrea Kerepesi et al. · 2025 · Scientific Reports
Most dog owners in Western countries regard their dogs as companions or family members, prompting extensive research on the human-animal bond. However, many studies rely on broad categories or single dimensions, such as satisfaction or attachment, which can oversimplify the complexity of these relationships. In contrast, our study employed a multifaceted approach, examining the dog-owner bond across 13 relationship scales and comparing these scales to four different types of human relationships to reveal the human-like roles of dogs within a family. Participants (N = 717) characterized their r
View details →Negative / Null Result ReportOpen accessPsychology
Hae Won Kim, Jee In Kang, Eunhee Hwang et al. · 2018 · PLoS ONE
Accumulating evidence suggests that the glutamatergic system plays a major role in the pathophysiology of obsessive compulsive disorder (OCD) and empathic processing. Particularly, genetic influence of glutamate transporter gene (SLC1A1) on OCD has been frequently replicated in previous studies, but several studies did not replicate the result. Therefore, we aimed to replicate the associations between the SLC1A1 and OCD in a Korean population. In addition, we investigated the influence of SLC1A1 on trait empathy, impairments in which are characteristic of OCD. Six single-nucleotide polymorphis
View details →Negative / Null Result ReportOpen accessMedicine
Şafak Kılıç · 2025 · PLoS ONE
BACKGROUND AND OBJECTIVE: Male fertility assessment through sperm morphology analysis remains a critical component of reproductive health evaluation, as abnormal sperm morphology is strongly correlated with reduced fertility rates and poor assisted reproductive technology outcomes. Traditional manual analysis performed by embryologists is time-intensive, subjective, and prone to significant inter-observer variability, with studies reporting up to 40% disagreement between expert evaluators. This research presents a novel deep learning framework combining Convolutional Block Attention Module (CB
View details →Negative / Null Result ReportOpen accessMaterials Science
Sonakshi Gupta, Akhlak Mahmood, Shivank Shukla et al. · 2025 · Macromolecular Rapid Communications
ABSTRACT Machine learning and artificial intelligence have revolutionized polymer science by enhancing the ability to rapidly predict key polymer properties and enabling generative design. The utilization of large language models (LLMs) in polymer informatics may offers additional opportunities for advancement. Unlike traditional methods that depend on large labeled datasets, hand‐crafted representations of the materials, and complex feature engineering, LLM‐based methods utilize natural language inputs via a transfer learning process and eliminate the need for complex representation and finge
View details →Negative / Null Result ReportOpen accessArts and Humanities
Holly Overton, Michail Vafeiadis, Pratiti Diddi et al. · 2025 · Corporate Communications An International Journal
Purpose As companies continue to engage in CSA, they continue to struggle with determining what issues they should speak out about and how they can create compelling messages that inspire action. Guided by arguments from issue ownership theory, this study examines CSA message content effects related to two different social-political issues on advocacy behavioral intentions, megaphoning, brand preference and purchase intention. Specifically, the level of advocacy in a CSA message is examined, as well as the manner in which the message is written (narrative vs informational). Furthermore, this s
View details →Negative / Null Result ReportOpen accessBusiness, Management and Accounting
T. Zhang, Chuan Qin, Zhaoying Lu · 2025 · International Review of Economics & Finance
This study investigates the relationship between firm-level market competitiveness and corporate environmental, social, and governance (ESG) performance, with a particular focus on the underlying mechanisms and moderating factors…
View details →Negative / Null Result ReportOpen accessNeuroscience
Jacob A. Westerberg, Pieter R. Roelfsema · 2025 · Trends in Cognitive Sciences
Perceptual experience depends on recurrent interactions between lower and higher cortices. One theory, predictive coding, posits that feedback from higher to lower brain regions decreases neuronal activity predicted by higher-level representations. Despite the widespread adoption of predictive coding in neuroscience, the correspondence to neurophysiological findings in sensory cortices remains elusive. Here, we review how the canonical patterns of intra- and inter-cortical interactions that occur during perception and shifts of attention deviate from those predicted by predictive coding. We ar
View details →Negative / Null Result ReportOpen accessEconomics, Econometrics and Finance
Muhammad Asif, Long Yun-rong, Muhammad Azam Zia et al. · 2025 · Energy & Environment
Climate change, caused by the burning of fossil fuels, has emerged as an acute world problem, especially in the Group of Twenty (G20), where CO 2 emissions and other greenhouse gases are accumulating. This research examines how energy…
View details →Negative / Null Result ReportOpen accessMedicine
A. Giordano, Cristina Romero-Mascarell, Begoña González-Suárez et al. · 2025 · Digestive Diseases and Sciences
The integration of artificial intelligence (AI) into capsule endoscopy is transforming gastrointestinal diagnostics by enhancing lesion detection and optimizing reading efficiency. This review focuses on the clinical applications of…
View details →Negative / Null Result ReportOpen accessMedicine
Vesna Bjelic‐Radisic, Fátima Cardoso, Joachim Weis et al. · 2025 · The Breast
BACKGROUND: The EORTC QLQ-BR23, published in 1996, was one of the first disease-specific questionnaires to assess health-related quality of life (HRQoL) in patients with breast cancer (BC). In the last decades, major changes in BC…
View details →Negative / Null Result ReportOpen accessBusiness, Management and Accounting
Faisal AlReshaid, Alper Ertürk, Razan Alkhayyat et al. · 2025 · Frontiers in Psychology
Introduction: Leaders' self-awareness is essential to leadership effectiveness. Cognitive styles-how individuals perceive and process information-are key factors in fostering self-awareness. Drawing on Social Identity Theory (SIT), this study explores whether cognitive style congruence between supervisors and subordinates enhances supervisors' self-awareness, and whether Leader-Member Exchange (LMX) mediates this relationship. Methods: We used a time-lagged dyadic design and multilevel polynomial regression to analyze data from 189 subordinates and 36 supervisors. Cognitive styles were measure
View details →Negative / Null Result ReportOpen accessBusiness, Management and Accounting
Jung Ho Choi, Brandon Gipper, Shawn Shi · 2025 · Review of Accounting Studies
Early empirical evidence showed a lack of relative performance evaluation (RPE) for executive pay, a surprise given its theoretical appeal. We hypothesize that executive pay transparency can enhance the monitoring of pay practices and…
View details →Negative / Null Result ReportOpen accessMedicine
Carlen Yuen, Michelle Zheng, Max Saint-Germain et al. · 2025 · Biomedicines
Background/Objectives: Meningiomas are the most common intracranial tumors. Surgery and radiation therapy are the cornerstones of treatment and no standard of care therapy exists for refractory meningiomas. This manuscript aims to provide a comprehensive review of novel diagnostic and therapeutic approaches against these tumors. Methods: A search for the existing literature on systemic therapies for meningiomas was performed on PubMed and a search for presently accruing clinical trials was performed on ClinicalTrials.gov. Results: Systemic treatments, including chemotherapy, somatostatin analo
View details →Negative / Null Result ReportOpen accessMedicine
Giordano Fiorentù, Nicol Bernardinello, Giacomo Giulianelli et al. · 2025 · Advances in Therapy
Pulmonary hypertension (PH) is a progressive syndrome characterized by increased pulmonary artery pressure. PH often complicates chronic lung diseases, thus contributing to a substantial disease burden and poor prognosis. The WHO Group 3…
View details →Replication FailureOpen accessMedicine
Julien Vionnet, Jorge P. Torres-Yaguana, Rosa Miquel et al. · 2024 · American Journal of Transplantation
The maintenance of stable allograft status in the absence of immunosuppression (IS), known as operational tolerance, can be achieved in a small proportion of liver transplant recipients, but we lack reliable tools to predict its spontaneous development. We conducted a prospective, multicenter, biomarker-strategy design, IS withdrawal clinical trial to determine the utility of a predictive biomarker of operational tolerance. The biomarker test, originally identified in a patient cohort with high operational tolerance prevalence, consisted of a 5-gene transcriptional signature measured in liver
View details →Replication FailureOpen accessMedicine
Kang Wang, Jinkai Feng, Hongming Yu et al. · 2025 · Signal Transduction and Targeted Therapy
Transarterial chemoembolization (TACE) is the standard treatment for intermediate-stage hepatocellular carcinoma (HCC), yet its efficacy as a standalone therapy remains suboptimal. This phase 2 trial (ChiCTR2100049829) evaluated the feasibility and safety of TACE combined with atezolizumab and bevacizumab in patients with intermediate-stage HCC. Participants received TACE followed by atezolizumab and bevacizumab until disease progression, unacceptable toxicity, or death. The primary endpoint was objective response rate (ORR) assessed per Response Evaluation Criteria in Solid Tumors (RECIST) v1
View details →Negative / Null Result ReportOpen accessMedicine
Van Nguyen, Sreenidhi Iyengar, Haroon Rasheed et al. · 2025 · Ophthalmology Science
Purpose Develop and test a deep learning (DL) algorithm for detecting referable glaucoma. Design Retrospective cohort study. Participants A total of 6116 patients from the Los Angeles County (LAC) Department of Health Services (DHS) were…
View details →Negative / Null Result ReportOpen accessMedicine
Joseph R. Winer, Hillary Vossler, Christina B. Young et al. · 2024 · Brain Communications
Abstract Co-pathology is frequent in Lewy body disease, which includes clinical diagnoses of both Parkinson’s disease and dementia with Lewy bodies. Measuring concomitant pathology in vivo can improve clinical and research diagnoses and prediction of cognitive trajectories. Tau PET imaging may serve a dual role in Lewy body disease by measuring cortical tau aggregation as well as assessing dopaminergic loss attributed to binding to neuromelanin within substantia nigra. We sought to characterize 18F-PI-2620, a next generation PET tracer, in individuals with Lewy body disease. We recruited 141 p
View details →Negative / Null Result ReportOpen accessEarth and Planetary Sciences
Alok Bharadwaj, R. de Bruin, Arjen J. Jakobi · 2026 · Nature Communications
Cryogenic sample electron microscopy (cryo-EM) maps often display uneven quality, with high-resolution features coexisting alongside weak or poorly ordered regions. Such variation complicates structural interpretation, especially for heterogeneous macromolecular assemblies. Here, we present LocScale-2.0, a context-aware map optimisation framework that operates without prior knowledge of molecular structure or composition. By leveraging general expectations of electron scattering by biological macromolecules, it enhances local detail and connectivity while preserving weak but biologically relev
View details →Negative / Null Result ReportOpen accessEconomics, Econometrics and Finance
Jing Zeng, Ali Punjwani · 2025 · Sustainability
Achieving environmental sustainability remains a critical challenge for governments worldwide, particularly within the G20 bloc, due to rapid urbanization, resource-intensive industrial activities, and the environmental pressures associated with globalization. Despite various efforts, ecological degradation continues to escalate, necessitating a deeper understanding of the factors influencing environmental sustainability. This study investigates the role of technological innovation (TLI), education (EDU), human capital (HMC), and natural resources (NTS) in shaping ecological sustainability, wh
View details →Negative / Null Result ReportOpen accessPsychology
Muhammad Kamal Uddin, Md Tarikul Islam, Muhammad Asaduzzaman · 2026 · Zenodo (CERN European Organization for Nuclear Research)
A large body of research has documented that smoking behavior is associated with a number of psychological variables. Weiss, Mouttapa, Cen, Johnson, and Unger (2011) studied a culturally diverse sample of 1,771 adolescents who reported that the risk of smoking initiation was significantly higher among students who scored higher on hostility and depressive symptoms, and were bully-victims. Mykletun, Overland, Aaro, Liabo, and Stewart (2008) carried out a population-based health survey on 60,814 adults aged between 20 to 89 years and reported that anxiety and depression were the most common in c
View details →Negative / Null Result ReportOpen accessAgricultural and Biological Sciences
Karina Gutiérrez-Moreno, Ana Isabel Olguín-Martínez, Amelia C. Montoya-Martínez et al. · 2025 · Diversity
Fungi from the genus Trichoderma have been extensively studied and used as biological control agents (BCAs) because of their versatile mechanisms of action. These include triggering systemic resistance, directly inhibiting pathogens, promoting plant growth, enhancing tolerance to abiotic stress, and producing auxins. However, the widespread application of the most studied Trichoderma strains has been limited by discrepancies between their potential results observed in controlled environments and the outcomes in greenhouses and field conditions. These differences are associated with context dep
View details →Negative / Null Result ReportOpen accessBiochemistry, Genetics and Molecular Biology
Jong Won Shin, Minh Nguyen Thien, Sun Ha Jee · 2025 · Healthcare
Background: Bilirubin is a potent endogenous antioxidant that plays a key role in regulating oxidative stress and inflammation, both closely linked to lung carcinogenesis. This study reinterprets the ALBI (Albumin–Bilirubin) and PALBI (Platelet–Albumin–Bilirubin) indices as composite markers of antioxidant and inflammatory status and evaluates their associations with lung cancer risk by sex, including stratified analyses by major lifestyle factors such as smoking and alcohol use. Methods: This study utilized data from the Korean Cancer Prevention Study-II (KCPS-II) cohort, which included 133,6
View details →Negative / Null Result ReportOpen accessHealth Professions
Shanti Prasad Khanal, Chitra Bahadur Budhathoki, Orkan Okan · 2025 · BMC Public Health
BACKGROUND: There is a gap in theory-based interventions targeting adolescent health literacy. This study evaluated the impact of a school-based health literacy intervention on self-efficacy, health literacy awareness, situation, and…
View details →Negative / Null Result ReportOpen accessBiochemistry, Genetics and Molecular Biology
Jayeshkumar Kanani · 2025 · The Egyptian Journal of Neurosurgery : the official publication of the Egyptian Society of Neurological Surgeons/Egyptian journal of neurosurgery
Abstract Background Hemangioblastomas are rare, slow-growing benign neoplasms predominantly affecting the central nervous system (CNS). Despite their benign nature, they pose diagnostic challenges due to their diverse clinical manifestations and radiological features. Case presentation. A 40-year-old male presented with chronic headaches and diplopia persisting for 8 years. Initial MRI revealed two cystic lesions in the cerebellum, causing compression and herniation. Surgical removal of one cyst yielded inconclusive results. Follow-up MRIs showed cyst growth and syrinx development. The patient
View details →Negative / Null Result ReportOpen accessSocial Sciences
Sofience · 2026 · Zenodo (CERN European Organization for Nuclear Research)
This record provides SΔϕ-65 — Slop as Externalized Restabilization Cost: AI Slop, Human Slop, Authority Pollution, and the Cost of Re-entry (v1.0). SΔϕ-65 defines Slop not by whether it is produced by AI or humans, but by whether low execution or production cost externalizes high verification, rebuttal, correction, interpretation, cleanup, and restabilization cost onto others. The central proposition of this document is: Slop is not defined by the producer. Slop is defined by a cost asymmetry: low execution TCC on the producer side, high restabilization TCC on the receiver, platform, expert, p
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