Negative / Null Result ReportOpen accessMedicine
F. Takahashi, Takaharu Hakozaki, Shigenori Kouno et al. · 2018 · Journal of Veterinary Medical Science
We compared clinical outcomes after ventral fixation in dogs with atlantoaxial instability (AAI) on the basis of the presence or absence of atlantooccipital overlapping (AOO). Of 41 dogs diagnosed with AAI and treated ventral fixation, 12…
View details →DOI: 10.1292/jvms.17-0438 Negative / Null Result ReportOpen access
Puriwat Malakorn
The aim of this study was to compare the fracture resistance and failure mode of non-ferruled ETT restored with different fiber post and core methods after five years in vitro fatigue loading. Forty-eight uniradicular lower first premolar…
View details →DOI: 10.58837/chula.the.2018.456 Negative / Null Result Report
Prof. Adel M. ElAdl · 2023 · المجلة الدولية للعلوم التربوية والتكنولوجية والتنمية
: This study aimed to identify the adequacy of mindfulness among university students, and its relationship to digital citizenship. To achieve that goal, the researcher used the descriptive, correlational, comparative approach. The study…
View details →DOI: 10.21608/ijsetd.2023.360521 Negative / Null Result Report
Najmeh Jahani, M. Hasanzadeh, Sara Mirzaeian et al. · 2023 · Current Women s Health Reviews
Hydatiform mole can progress to gestational trophoblastic neoplasia (GTN), and we are looking for non-invasive methods to predict it. Old age, higher serum BHCG levels, and expression of genes, such as VEGF-EG, HIF-1α, and TGF-ß are known…
View details →DOI: 10.2174/1573404820666230517121653 Negative / Null Result Report
S. Firdausi, H. D. Rizqi, F. Yusmar et al. · 2025 · JPBI (Jurnal Pendidikan Biologi Indonesia)
Scientific literacy is recognized as a critical and essential 21st-century competency, particularly in response to global challenges that demand individuals to think critically, solve problems, and make evidence-based decisions. This study…
View details →DOI: 10.22219/jpbi.v11i3.42248 Negative / Null Result ReportOpen access
Y. Bekhuis, R. Robberechts, T. Rosseel et al. · 2024 · European Journal of Preventive Cardiology
Post-exercise ketone supplementation (PEKS) is commonly used in endurance athletes to alleviate overtraining symptoms and to stimulate recovery. The introduction of PEKS can blunt the development of symptoms associated with overtraining,…
View details →DOI: 10.1093/eurjpc/zwae175.286 Negative / Null Result ReportOpen accessMedicine
Yakun Wang, Hong Wang · 2022 · Computational and Mathematical Methods in Medicine
The aim of this study was to explore the influences of nonstrabismic amblyopia on quality of life in adolescents. Health-related quality of life (HRQoL) scale, a multidimensional construct that indicates a fundamental health outcome, was…
View details →DOI: 10.1155/2022/2621991 Negative / Null Result ReportOpen accessMedicine
Liana Chaharmahali, F. Gandomi, A. Yalfani et al. · 2021 · Journal of Orthopaedic Surgery and Research
Background Giving way and knee instability are common problems in patients with knee osteoarthritis, disrupting the daily activities and balance of the affected individual. The present study aimed to evaluate the postural control status of…
View details →DOI: 10.1186/s13018-021-02823-6 Negative / Null Result ReportOpen accessMedicine
A. Moyano, Bongiwe Ndlovu, Msizi Mbele et al. · 2023 · PLoS ONE
Previous work suggests that HIV controllers with protective human leukocyte antigen class I alleles (VC+) possess a high breadth of Gag-specific CD8+ T cell responses, while controllers without protective alleles (VC-) have a different…
View details →DOI: 10.1371/journal.pone.0286507 Negative / Null Result ReportOpen accessMedicine
Xingchen Wei, Ronghui Xia, Chenxi Wei et al. · 2024 · Molecules
This study assessed the nutritional profile of camellia oil through its fatty acid composition, highlighting its high oleic acid content (81.4%), followed by linoleic (7.99%) and palmitic acids (7.74%), demonstrating its excellence as an…
View details →DOI: 10.3390/molecules29133192 Negative / Null Result ReportOpen accessMedicine
J. Bang, Jong Wook Kim, J. Lee et al. · 2012 · The Korean journal of thoracic and cardiovascular surgery
Background The aim of this study is to evaluate our institutional results of the aortic valve replacement through minimally invasive approaches compared with conventional sternotomy. Materials and Methods From August 1997 to July 2010, 838…
View details →DOI: 10.5090/kjtcs.2012.45.2.80 Negative / Null Result ReportMedicine
Beatriz Barbosa de Brito, Beatriz Krüger, Lucas Souza da Silva et al. · 2025 · ACS Omega
In this study, cellulose filaments were obtained from the dissolution of an industrial cotton residue in the ionic liquids (ILs) 1-ethyl-3-methylimidazolium chloride ([Emim]Cl) and 1-ethyl-3-methylimidazolium acetate ([Emim]OAc) using…
View details →DOI: 10.1021/acsomega.5c01867 Negative / Null Result ReportMedicine
María Berta Alonso Polo, C. Peix, P. Velasco et al. · 2024 · The Archives of Bone & Joint Surgery
Objectives: Treatment of subtrochanteric fractures of the proximal femur may be challenging due to their anatomical and biomechanical features. Intramedullary nails are the most frequently used devices, although there is no consensus…
View details →DOI: 10.22038/abjs.2024.67182.3194 Negative / Null Result ReportOpen accessMathematics
Larissa Corrêa Lopes Quadros, J. Gomes · 2020
Research is needed to subsidize foresters to manage the forest for better use of wood. To help in the research, analyzing the diameter distribution, the species can be grouped according to their characteristics concerning the diameter…
View details →DOI: 10.18227/1982-8470ragro.v14i0.5855 Negative / Null Result Report
Jiacheng Bai, Yuheng Liu, Yixi Chen et al. · 2024 · Agronomy
Nitrogen is one of the essential nutrients for the growth and development of potato plants. The precise application of nitrogen can improve the yield and quality of potatoes and enhance their resistance to diseases. The changes in the…
View details →DOI: 10.3390/agronomy14112653 Negative / Null Result ReportOpen accessMedicine
Kosaka T, Kubo K · 2026 · PloS one
This study aimed to examine the effects of muscle-tendon mechanical properties and electromyographic activity patterns on individual differences in the force-power relationship during jumping with and without countermovement. Twenty men…
View details →DOI: 10.1371/journal.pone.0350202 Negative / Null Result ReportMedicine
Rossmann J, Hense K, Knott M et al. · 2026 · Journal of neurosurgery
Objective Predicting language lateralization using functional MRI (fMRI) in patients with cerebral vascular malformations close to language areas is essential for treatment decision-making and patient outcomes. Functional MRI-based…
View details →DOI: 10.3171/2026.1.jns252444 Negative / Null Result ReportOpen accessMedicine
Hearris MA, Langan-Evans C, Foo WL et al. · 2026 · European journal of nutrition
PURPOSE: The ergogenic effects of caffeine on cognitive performance are largely restricted to improved alertness and enhanced attention and do not typically extend to other cognitive domains. In contrast, plant extracts and phytochemicals…
View details →DOI: 10.1007/s00394-026-03926-8 Negative / Null Result ReportMedicine
Shi Y, Shi X, Li H et al. · 2026 · British journal of hospital medicine (London, England : 2005)
Aims/background Pharmacological therapy can enhance the therapeutic efficacy of radiofrequency ablation (RFA) for atrial fibrillation (AF) and reduce the risk of recurrence. Dronedarone and amiodarone are two commonly prescribed adjuvant…
View details →DOI: 10.31083/bjhm53024 Negative / Null Result ReportMedicine
Hiiragi K, Sopheak T, Sophors C et al. · 2026 · Tree physiology
Although previous studies have suggested that lianas exhibit superior growth compared with trees during dry seasons, their strategies for acquiring water remain poorly understood. This study investigated the water uptake depth and…
View details →DOI: 10.1093/treephys/tpag057 Negative / Null Result ReportOpen accessMedicine
Kanazawa M, Mochizuki F, Komori M · 2026 · PloS one
Facial nerve decompression is a surgical procedure performed for severe facial nerve paralysis associated with conditions such as Bell's palsy and Ramsay Hunt syndrome. Classical Western studies by Fisch first established the surgical…
View details →DOI: 10.1371/journal.pone.0340392 Negative / Null Result ReportOpen accessMedicine
Li F, Huang D, Liang Z · 2026 · BMC anesthesiology
Objective To investigate the awareness, clinical management practices, and training needs of otolaryngologists and anesthesiologists regarding endotracheal tube dislodgement (ETTD) during transoral oropharyngolaryngeal surgery. Methods A…
View details →DOI: 10.1186/s12871-026-03958-x Negative / Null Result ReportOpen accessMedicine
Hong M, Lee SW, Jung M · 2026 · Journal of hospice and palliative care
Purpose This study aimed to evaluate changes in the proportion of patients receiving palliative sedation (PS) before and after the mass resignation of junior physicians in South Korea. Methods This single-center retrospective chart review…
View details →DOI: 10.14475/jhpc.2026.29.1.21 Negative / Null Result ReportOpen accessMedicine
Wang M, Liu R, Xia T et al. · 2026 · JMIR pediatrics and parenting
Background Patients with mucopolysaccharidosis (MPS) appear to have an increased risk of developing dental disease. Objective This study aimed to evaluate the status of dental caries and dental anomalies among Chinese patients with…
View details →DOI: 10.2196/87430 Negative / Null Result ReportMedicine
Li Z, Zhu J, Guo J et al. · 2026 · Clinical oral investigations
Objectives This study aimed to investigate the influence of application methods combining different curing modes (pre-curing or co-curing) and flowable composite temperature (room temperature or pre-heating to 68 °C) on the shear bond…
View details →DOI: 10.1007/s00784-026-06976-8 Negative / Null Result Report
Desai D, Gami V, Doshi P et al. · 2026 · Preprint
Background: Pulse measurement and heart rate are one of the most basic medical skills and yet, is the most important skill that has be learned by all medical professionals. The duration of how long that should be measured is variable…
View details →DOI: 10.20944/preprints202604.0173.v1 Negative / Null Result ReportOpen accessMedicine
Temiztürk Z, Beyazal OF, Topçu AC et al. · 2026 · Brazilian journal of cardiovascular surgery
Introduction The aim of our study is to investigate the relationship and predictive significance of routinely measured serum lactate values with postoperative atrial fibrillation (POAF) in patients following isolated coronary artery bypass…
View details →DOI: 10.21470/1678-9741-2024-0440 Negative / Null Result ReportMedicine
Eveson TE, Davis TP, Tindall AJ · 2026 · Journal of orthopaedics
Background Accurate medio-lateral sizing of the distal femur during total knee replacement (TKR) is essential to optimise implant fit and avoid over- or under-hang, which have been associated with suboptimal outcomes. National guidance…
View details →DOI: 10.1016/j.jor.2026.04.018 Negative / Null Result ReportOpen accessMedicine
Icoz M, Aktas Ozaltun O · 2026 · Clinical ophthalmology (Auckland, N.Z.)
Purpose To compare the refractive effects of paired-opposite clear corneal incision (p-OCCI) with-the-rule (WTR), against-the-rule (ATR) and oblique astigmatism. Methods This retrospective study was conducted in 131 patients undergoing…
View details →DOI: 10.2147/opth.s405677 Negative / Null Result ReportOpen accessMedicine
Hu Z, Ma R, Wen Y et al. · 2026 · Cancer medicine
Background The optimal therapeutic strategy for patients with T2-3N0-3 M0 or T1N1-3 M0 hypopharyngeal squamous cell carcinoma (HPSCC) and the use of postoperative radiotherapy with or without systemic therapy for patients with T1-2N1M0…
View details →DOI: 10.1002/cam4.71555 