Negative / Null Result ReportBusiness, Management and Accounting
Subhankar Ghosh, Jayant Gupta, Arun Sharma et al. · 2022
Given a set S of spatial feature-types, its feature-instances, a study area, and a neighbor relationship, the goal is to find pairs such that C is a statistically significant regional colocation pattern in region rg. For example Caribou…
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Yiqun Xie, Xiaowei Jia, Shashi Shekhar et al. · 2021 · ACM Transactions on Intelligent Systems and Technology
Cluster detection is important and widely used in a variety of applications, including public health, public safety, transportation, and so on. Given a collection of data points, we aim to detect density-connected spatial clusters with…
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Mark Cornelis van der Plas, Krista Ingeborg Janssen, Nikolaos Pandis et al. · 2017 · The Angle Orthodontist
ABSTRACT Objective: To investigate the effect of acrylic capping, treatment duration, overjet, and lower incisor inclination on the posttreatment tooth position in patients treated with 2 Twin Block (TB) appliance versions. Materials and…
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Arnaud Norena · 2024 · Frontiers in Psychology
Misophonia is a disorder of decreased tolerance to specific sounds, often produced by humans but not always, which can trigger intense emotional reactions (anger, disgust etc.). This relatively prevalent disorder can cause a reduction in…
View details →Negative / Null Result ReportOpen accessPsychology
Chengxi Zang, Yu Hou, Daoming Lyu et al. · 2024 · Translational Psychiatry
Machine Learning models trained from real-world data have demonstrated promise in predicting suicide attempts in adolescents. However, their transportability, namely the performance of a model trained on one dataset and applied to…
View details →Negative / Null Result ReportOpen accessBiochemistry, Genetics and Molecular Biology
Mireia M. Ginesta, Zamira V. Díaz‐Riascos, Juli Busquets et al. · 2016 · Oncology Letters
Early detection of pancreatic and periampullary neoplasms is critical to improve their clinical outcome. The present authors previously demonstrated that DNA hypermethylation of adenomatous polyposis coli (APC), histamine receptor H2…
View details →Negative / Null Result ReportAgricultural and Biological Sciences
Miloš Krist, Pavel Munclinger · 2011 · Molecular Ecology
Extra-pair copulations (EPC) are the rule rather than an exception in socially monogamous birds, but despite widespread occurrences, the benefits of female infidelity remain elusive. Most attention has been paid to the possibility that…
View details →Negative / Null Result ReportEngineering
Donna Kotsopoulos, Samantha Makosz, Joanna Zambrzycka et al. · 2019 · Early Child Development and Care
An enduring challenge in visual-spatial research has been to identify the factors contributing to individual differences in ability. This research investigated the overall, verbal, and nonverbal visual-spatial ability of 61 (34 boys)…
View details →Negative / Null Result ReportPsychology
Kay Brauer, René T. Proyer · 2020 · Journal of Personality Assessment
Personality assessment typically relies on self-report questionnaires utilizing Likert-type scales. Recently, the Expanded format has been proposed as alternative, but research on the consequences of adapting Likert-like responses to…
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Kumju Hwang, Jinsook Choi · 2021 · International Journal of Environmental Research and Public Health
Entrepreneurial failure is prevalent, and particularly when the COVID−19 crisis exacerbates the economic recession, it becomes even more prevalent. Entrepreneurs experience an intensive emotional crisis when their ventures fail, and this…
View details →Negative / Null Result ReportOpen accessBiochemistry, Genetics and Molecular Biology
Isaac Shiri, Sebastian Balzer, Giovanni Baj et al. · 2024 · European Journal of Nuclear Medicine and Molecular Imaging
PURPOSE: Transthyretin amyloid cardiomyopathy (ATTR-CM) is a frequent concomitant condition in patients with severe aortic stenosis (AS), yet it often remains undetected. This study aims to comprehensively evaluate artificial intelligence-based models developed based on preprocedural and routinely collected data to detect ATTR-CM in patients with severe AS planned for transcatheter aortic valve implantation (TAVI). METHODS: Tc]-DPD) for the presence of ATTR-CM. Clinical, laboratory, electrocardiogram, echocardiography, invasive measurements, 4-dimensional cardiac CT (4D-CCT) strain data, and C
View details →Negative / Null Result ReportOpen accessMedicine
Yi Cao, Qing‐wei Guo, Ye‐da Wan · 2020 · Orthopaedic Surgery
Objective The T2 value of lumbar cartilage endplates was measured using the T2 mapping imaging technique, aiming to explore the correlation between the T2 value and Pfirrmann grading of intervertebral discs. Methods A total of 130 patients with lumbar spine MR examination due to persistent low back pain were enrolled, including 71 men and 59 women (age: 21–63 years). Lumbar Modic changes and Schmorl nodules were recognized by conventional T1WI and T2WI images in 49 patients, and these patients were excluded from the study. A total of 81 patients were enrolled in this study, including 45 men (4
View details →Negative / Null Result ReportMedicine
Han‐Joo Lee, Amy R. Goetz, Jennifer E. Turkel et al. · 2014 · Anxiety Stress & Coping
BACKGROUND AND OBJECTIVES: Current cognitive-behavioral theorists conceptualize hypochondriasis as excessive health anxiety (HA). Growing evidence suggests that elevated HA is associated with attentional bias (AB) toward potential…
View details →Negative / Null Result ReportOpen accessBiochemistry, Genetics and Molecular Biology
Fernanda Marcondes de Rezende, M. Haile‐Mariam, J.E. Pryce et al. · 2020 · Journal of Dairy Science
The use of information across populations is an attractive approach to increase the accuracy of genomic predictions for numerically small breeds and traits that are time-consuming and difficult to measure, such as male fertility in cattle.…
View details →Negative / Null Result ReportOpen accessMedicine
Barbora Weinbergerová, Tomáš Kabut, Iva Kocmanová et al. · 2020 · Scientific Reports
Invasive fungal disease (IFD) early diagnosis improves hematological patient survival. Non-culture-based methods may reduce diagnostic time to identify IFD. As complex data on the value of 1,3-β-D-glucan (BDG) from bronchoalveolar lavage fluid (BALF) compared to serum for the most frequent invasive pulmonary aspergillosis (IPA) diagnosis are scarce, particularly including evaluation of potential factors adversely affecting BDG assay, we provided prospective single-center analysis evaluating 172 episodes of pulmonary infiltrates with BDG detection in BALF and serum samples collected in parallel
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Matia Vannoni · 2018 · Policy Studies Journal
Public policy scholars argue that in highly tangible policies, such as tobacco control, the public learns from the direct experience of the beneficial effects of the policy. Empirical evidence supports this argument, suggesting that in the…
View details →Negative / Null Result ReportSocial Sciences
Ashley I. Naimi · 2016 · Epidemiology
The less a science is advanced, the more its terminology rests on an uncritical assumption of mutual understanding. —Quine1 Complex systems science is a new field that continues to garner prominence. Arguments for a more widespread…
View details →Negative / Null Result ReportMedicine
Hsien-Wu Kuo, Chung‐Yu Huang, Chun‐Kai Fu et al. · 2014 · PubMed
BACKGROUND AND AIM: Gastric cancer is one of the most common malignant tumors worldwide. Due to the complex initiation and intricate progression mechanisms, early detection and effective treatment of gastric cancer are both difficult to…
View details →Negative / Null Result ReportOpen accessImmunology and Microbiology
Gustavo A. Ospina‐Tascón, José Luis Aldana, Alberto Garcı́a et al. · 2023 · Critical Care Medicine
OBJECTIVES: To investigate the effects of immediate start of norepinephrine versus initial fluid loading followed by norepinephrine on macro hemodynamics, regional splanchnic and intestinal microcirculatory flows in endotoxic shock.…
View details →Negative / Null Result ReportOpen accessImmunology and Microbiology
Luigi Aurisicchio, Gennaro Ciliberto · 2011 · Cancers
Therapeutic vaccination against cancer is an important approach which, when combined with other therapies, can improve long-term control of cancer. In fact, the induction of adaptive immune responses against Tumor Associated Antigens (TAAs) as well as innate immunity are important factors for tumor stabilization/eradication. A variety of immunization technologies have been explored in last decades and are currently under active evaluation, such as cell-based, protein, peptide and heat-shock protein-based cancer vaccines. Genetic vaccines are emerging as promising methodologies to elicit immune
View details →Negative / Null Result ReportBiochemistry, Genetics and Molecular Biology
Kaneen Gomez-Hixson, Ericka Biagioni, Melissa Brown · 2020 · Journal of American College Health
Objective: This study evaluated dietary intake patterns of NCAA Division III soccer players compared to recommended levels. Participants: NCAA Division III soccer players (n = 75). Methods: Actual dietary intake was determined by the…
View details →Negative / Null Result ReportOpen accessImmunology and Microbiology
Pate, KM, Pohlmeyer, C, Walker-Sperling, V et al. · 2015 · Journal of the International AIDS Society
Introduction Sensitive assays are needed for detection of residual HIV in patients with undetectable plasma viral loads to determine if eradication strategies are effective. The gold standard quantitative viral outgrowth assay (QVOA) underestimates the magnitude of the viral reservoir, while sensitive PCR-based assays lack the ability to distinguish replication competent from defective virus. We sought to determine whether xenograft of leukocytes from HIV-1 infected patients with undetectable plasma viral loads into severely immunocompromised mice would result in viral amplification and measur
View details →Negative / Null Result ReportOpen accessMedicine
Nalinie Joharatnam‐Hogan, William Wilson, Kai Keen Shiu et al. · 2020 · Cancers
Background: Despite notable advances in the management of metastatic colorectal cancer (mCRC) over the last two decades, treatment intent in the vast majority of patients remains palliative due to technically unresectable disease, extensive disease, or co-morbidities precluding major surgery. Up to 30% of individuals with mCRC are considered potentially suitable for primary or metastasis-directed multimodal therapy, including surgical resection, ablative techniques, or stereotactic radiotherapy (RT), with the aim of improving survival outcomes. We reviewed the potential benefits of multimodal
View details →Negative / Null Result ReportOpen accessAgricultural and Biological Sciences
Elisa Thoral, Damien Roussel, Éric Gasset et al. · 2023 · Journal of Experimental Biology
Aquatic ecosystems can exhibit seasonal variation in resource availability and animals have evolved to cope with the associated caloric restriction. During winter in the NW Mediterranean Sea, the European sardine Sardina pilchardus…
View details →Negative / Null Result ReportOpen accessMedicine
Louis-Marie Galerneau, Sébastien Bailly, Jean‐Christian Borel et al. · 2020 · PLoS ONE
BACKGROUND: Obstructive sleep apnea (OSA) is associated with cardiovascular co-morbidities and mortality. Arterial stiffness is an independent predictor of cardiovascular risk and mortality, and is influenced by the presence of OSA and related comorbidities. There is a paucity of data regarding long-term evolution of arterial stiffness in CPAP-treated OSA patients. We aimed to prospectively study long term PWV variations and determinants of PWV deterioration. METHODS: In a prospective obese OSA cohort, at time of diagnosis and after several years of follow-up we collected arterial stiffness me
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Jaime C. Sklar, Colten Wendel, Angela Zhang et al. · 2019 · Cornea
Purpose: To investigate the relationship between corneal collagen cross-linking (CXL) and the number of corneal transplants required for the treatment of keratoconus (KCN) in 2 major Canadian provinces. Methods: This is a retrospective…
View details →Negative / Null Result ReportOpen accessMedicine
Miguel Górgolas Hernández-Mora, Alfonso Cabello, Laura Prieto-Pérez et al. · 2020 · International Journal of Infectious Diseases
INTRODUCTION: Tocilizumab (TCZ) is an interleukin-6 receptor antagonist, which has been used for the treatment of severe SARS-CoV-2 pneumonia (SSP), which aims to ameliorate the cytokine release syndrome (CRS) induced acute respiratory…
View details →Negative / Null Result ReportOpen accessMedicine
Hao Cheng, Xiaoying Zhang, Hui-dan Yang et al. · 2022 · Frontiers in Immunology
Objectives: We have reported previously that Belimumab, a human monoclonal antibody that inhibits B-cell activating factor(BAFF) could be an effective and safe option to treat Neuropsychiatric manifestations of SLE (NPSLE). To avoid inadequate efficacy of Belimumab and significant adverse events of often-used dose of cyclophosphamide (CYC) for SLE, we evaluated the efficacy, safety, and possible immune mechanisms of Belimumab treatment in combination with intermittent low-dose intravenous CYC for moderate-to-severe SLE. Methods: In this non blinded and parallel-group trial, we collected 82 cas
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Corinna Ghirelli, Enkelejda Havari, Giulia Santangelo et al. · 2019 · International Journal of Manpower
Purpose The purpose of this paper is to evaluate a recent training programme for graduates, implemented in Italy and entitled Work Experience Laureati and Laureate, i.e. Work Experience for Graduates. The aim of the programme was to…
View details →Negative / Null Result ReportMedicine
Zhengwu Lei, Dan Guo · 2021 · Blood Coagulation & Fibrinolysis
The purpose of this research is to investigate the correlation between coagulation parameters and survival on patients with breast cancer. A total of 244 patients with breast cancer and 84 patients with metastatic advanced breast cancer…
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