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1901
Myocardial Perfusion Imaging with Cardiovascular Magnetic Resonance in Nonischemic Cardiomyopathies: An In-Depth Review of Techniques and Clinical Applications
Published 2025-05-01“…Microvascular dysfunction—present in approximately 50–60% of dilated cardiomyopathy (DCM), 40–80% of hypertrophic cardiomyopathy (HCM), and >95% of cardiac amyloidosis (CA) patients—has emerged as a key driver of adverse outcomes. Perfusion defects appear early, often preceding overt hypertrophy or fibrosis, and provide incremental prognostic value beyond conventional CMR metrics. …”
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1902
Clinical, electromyographic, and biophysical characterization of the rare Nav1.4 channel mutation SCN4A L1436P
Published 2025-07-01“…Whole-cell recordings allowed to pinpoint the biophysical defects of L1436P. Thus, this mutation induced a significant slowing down of fast inactivation of the Nav current at several voltages, but this effect was less marked than in R1448H. …”
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1903
Improving the charge transport of perovskite nanocrystal light-emitting-diodes through Benzylammonium ligand exchange
Published 2025-03-01“…The result is that ligand exchange significantly impacts the LHP NCs' characteristics due to overlapped orbitals between the NC surface and π-bonds of the aromatic ring, enhancing charge injection and transport while reducing surface defects. …”
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1904
Composite scintillators based on ZnWO4:Me+ micropowders obtained by solid-state synthesis
Published 2022-04-01“…The paper considers the possibility of using the method of heterovalent doping to improve the functional characteristics (light output and afterglow level) of composite scintillators based on ZnWO4 micropowder obtained by solid-stase synthesis. …”
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1905
New advances in basic research, clinical diagnosis and treatment of pancreatic cancer in 2024
Published 2025-01-01“…In basic research, a branched organ simulation system that mimics the unique structural characteristics of pancreatic cancer provides a new model for in vitro studies of pancreatic cancer. …”
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1906
Acousto-Electric Conversion Fiber Networks via Regional Activation of Schwann Cell-Derived Exosomes for Neurogenic Bone Regeneration
Published 2025-01-01“…The incorporation of the piezoelectric polymer glycine imparts superior piezoelectric characteristics to the fiber network, while the conjugated π-electron motion within the conductive graphene network enhances internal electron transfer efficiency, thereby facilitating electrical conductivity. …”
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1907
Development and Validation of a New LC-MS/MS Method for Simultaneous Quantification of Ivacaftor, Tezacaftor and Elexacaftor Plasma Levels in Pediatric Cystic Fibrosis Patients
Published 2025-07-01“…<b>Background</b>: “CFTR modulators” (also named “caftor”) have been developed and introduced into clinical practice to improve the functionality of defective CFTR protein. Therapeutic drug monitoring (TDM) is not currently used for CFTR modulators in routine clinical practice and there is still much to learn about the pharmacokinetic/pharmacodynamic (PK/PD) and the safety profiles of these drugs in a real-world setting. …”
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1908
Comparison of the Clinical Profile of Patients with Glaucoma Between Private and Government Clinics in the Philippines
Published 2019-12-01“…Objective: To describe the demographic and clinical characteristics of patients with glaucoma managed at private and government institutions in the Philippines between 2009 and 2014. …”
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1909
INDICATORS OF BIOELECTRICAL ACTIVITY OF THE PROPER MASSETER MUSCLES WITH THEIR DIFFERENT MASS IN MALES
Published 2018-03-01“…That is why it is reasonable to search solutions of problems on the objectification of the leading characteristics of bioelectric activity of the masseter muscles for people having no dental pathologies in spite of adequate comparison them to various diseases of the muscle and joint complex for their clinical and pathogenetic treatment. …”
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1910
Comparison of Placental Vitamin D Receptor Target Gene Expression in Idiopathic Foetal Growth Restriction Pregnancy and Gestational Age-matched Healthy Controls: A Case-control Stu...
Published 2025-01-01“…However, no correlation was found with maternal Vitamin D levels, suggesting defects in the placental VDR pathway as an etiological factor in FGR.…”
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1911
Advancements and future prospects in the fundamental theories of rock blasting research Ⅲ—Interaction mechanism between blast waves and cracks
Published 2025-01-01“…The “three relationships (the relationship between rock failure characteristics and blast loading, the superposition effect between blast waves and explosion gas, and the interaction between blast waves and cracks)” are important contents of the rock blasting theory. …”
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1912
ON DISCRETE STRUCTURE OF GEOLOGIC MEDIUM AND CONTINUAL APPROACH TO MODELING ITS MOVEMENTS
Published 2016-09-01“…The paper considers actual difficulties encountered in studies using the continuity model, specifically in coordinated descriptions of the medium containing mobile defects, as well as the medium that is subject to deformation due to movements on its structure, while this structure is hierarchical at any scale level, down to the zero level (which, in particular, concerns the fractal structure). …”
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1913
Clinical-neurologic, cytogenetic and molecular aspects of the Prader-Willi and Angelman Syndromes Aspectos clínico-neurológicos, citogenéticos e moleculares das síndromes de Prader...
Published 1997-06-01“…The predominant genetic defects in PW are 15q 11-13 deletions of paternal origin and maternal chromosome 15 uniparental disomy. …”
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1914
<i>Ab initio</i> Calculations of the Electronic-Energy Structure and Optical Properties of Lanthanum and Neodymium Pyrozirconates
Published 2025-06-01“…Compounds with lanthanum and neodymium (La2Zr2O7 and Nd2Zr2O7) have low thermal conductivity, high permittivity and melting point, stability and resistance to defects. They can be used for thermal insulation of metal components in turbines and air engines. …”
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1915
Biomimetic Targeted Co‐Delivery System Engineered from Genomic Insights for Precision Treatment of Osteosarcoma
Published 2025-01-01“…Herein, a comprehensive genomic analysis is conducted, and identified two prominent characteristics of osteosarcoma: significant cyclin‐dependent kinases 4 (CDK4) amplification and homologous recombination repair deficiency. …”
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1916
Impact of PECVD deposition on dielectric charge and passivation for n-GaN/SiOx interfaces
Published 2024-12-01“…Controlling properties of GaN/dielectric interfaces is crucial for determining the characteristics of MOS-HEMT devices and their stability. …”
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1917
Molecular assessment of splicing variants in a cohort of patients with inborn errors of immunity: methodological approach and interpretation remarks
Published 2025-01-01“…All of them needed molecular validation, with the exception of two patients, whose variants had previously been well characterized in the medical literature.ConclusionThis study shows the proportion of splicing variants in a cohort of IEI patients, providing their clinical phenotypic characteristics and the methodology used to validate the splicing defects. …”
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1918
Whole exome sequencing enhances diagnosis of hereditary bronchiectasis
Published 2025-03-01“…Clinicians should recommend WES for patients exhibiting these characteristics, in combination with accessible non-genetic testing methods, to maximize diagnostic accuracy. …”
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1919
Research on component compatibility and aging behavior of chemically toughened high-performance asphalt
Published 2025-07-01“…IntroductionFrequent cracks, potholes, and other defects, as well as a decline in the durability of asphalt pavements, are specific manifestations of the deterioration of road performance caused by asphalt aging. …”
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1920
Polishing inner wall of crossed deep micropores using magnetic microabrasive jet technology
Published 2025-04-01“…However, due to the limitations of manufacturing technology, precision parts with complex shapes, such as cross micro-holes, may have defects such as burrs, scratches, and nodules during the manufacturing process. …”
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