111 hasil untuk "Fa Lin"
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Artikel Jurnal Teks lengkap
Essential Electronic Properties of Silicon Nanotubes
In this work, the various electronic properties of silicon nanotubes (SiNTs) were investigated by the density functional theory. The cooperative and competitive relationships between the chiral angle, periodic boundary conditions, and multi-orbital hybridizations create unusual narrow gaps and…
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The Impacts of Widening the Price Limit: Information Transmission, Price Errors, and the Lead-Lag Relationship
Using the comparison of stock performance when different levels of price limits are in place, this study measures the effects of expanding the Taiwan Stock Exchange’s (TSEC) price limit from 7% to 10%. After the price limit widening event, the findings show: (1) the speed of information…
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Feature-rich magneto-electronic properties of bismuthene
The generalized tight-binding model, being based on the spin-dependent sublattices, is developed to explore the magnetic quantization of monolayer bismuthene. The sp ^3 orbital hybridizations, site energies, nearest and next-nearest hopping integrals, spin–orbital interactions and magnetic field (…
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Excitonic effects in the optical spectra of Li2SiO3 compound
Abstract Li2SiO3 compound exhibits unique electronic and optical properties. The state-of-the-art analyses, which based on first-principle calculations, have successfully confirmed the concise physical/chemical picture and the orbital bonding in Li–O and Si–O bonds. Especially, the unusual optical…
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Comparison of Endovascular Embolization Plus Simultaneous Microsurgical Resection vs. Primary Microsurgical Resection for High-Grade Brain Arteriovenous Malformations
Aim: It remains a challenge in surgical treatments of brain arteriovenous malformations (AVMs) in Spetzler-Martin Grade (SMG) IV and V to achieve both optimal neurological outcomes and complete obliteration. The authors reported a series of patients with AVMs in SMG IV and V who underwent a…
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Geometric and Electronic Properties of Monolayer HfX2 (X = S, Se, or Te): A First-Principles Calculation
The essential properties of monolayer HfX2 (X = S, Se, or Te) are fully explored by first-principles calculations. The optimal lattice symmetries, sublattice buckling, electronic energy spectra, and density of states are systematically investigated. Monolayer HfS2, HfSe2, and HfTe2, respectively…
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Diversified Phenomena in Metal- and Transition-Metal-Adsorbed Graphene Nanoribbons
Adatom-adsorbed graphene nanoribbons (GNRs) have gained much attention owing to the tunable electronic and magnetic properties. The metal (Bi, Al)/transition metal (Ti, Fe, Co, Ni) atoms could provide various outermost orbitals for the multi-orbital hybridizations with the out-of-plane π bondings…
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A Pooled Analysis of Preoperative Inflammatory Biomarkers to Predict 90-Day Outcomes in Patients with an Aneurysmal Subarachnoid Hemorrhage: A Single-Center Retrospective Study
An inflammatory response after an aneurysmal subarachnoid hemorrhage (aSAH) has always been in the spotlight. However, few studies have compared the prognostic impact of inflammatory biomarkers. Moreover, why these inflammatory biomarkers contribute to a poor prognosis is also unclear. We…
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Changes of cell proliferation and differentiation in the developing brain of mouse
OBJECTIVE: To investigate the cell proliferation and differentiation in the developing brain of mouse. METHODS: C57/BL6 mice were divided into 3 groups at random. Bromodeoxyuridine (BrdU) was injected into the brains in different development periods once a day for 7 d. The brains were retrieved 4…
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An Update on Antioxidative Stress Therapy Research for Early Brain Injury After Subarachnoid Hemorrhage
The main reasons for disability and death in aneurysmal subarachnoid hemorrhage (aSAH) may be early brain injury (EBI) and delayed cerebral ischemia (DCI). Despite studies reporting and progressing when DCI is well-treated clinically, the prognosis is not well-improved. According to the present…
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Differential gene and protein expression between rat tibial nerve and common peroneal nerve during Wallerian degeneration
Wallerian degeneration and nerve regeneration after injury are complex processes involving many genes, proteins and cytokines. After different peripheral nerve injuries the regeneration rate can differ. Whether this is caused by differential expression of genes and proteins during Wallerian…
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Optical properties of monolayer tinene in electric fields
Abstract The absorption spectra of monolayer tinene in perpendicular electric fields are studied by the tight-binding model. There are three kinds of special structures, namely shoulders, logarithmical symmetric peaks and asymmetric peaks in the square-root form, corresponding to the optical…
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Alkali-created rich properties in grapheme nanoribbons: Chemical bondings
Abstract The alkali-adsorbed graphene nanoribbons exhibit the feature-rich electronic and magnetic properties. From the first-principles calculations, there are only few adatom-dominated conduction bands, and the other conduction and valence bands are caused by carbon atoms. A lot of free electrons…
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Quercetin-Rich Guava (Psidium guajava) Juice in Combination with Trehalose Reduces Autophagy, Apoptosis and Pyroptosis Formation in the Kidney and Pancreas of Type II Diabetic Rats
We explored whether the combination of anti-oxidant and anti-inflammatory guava (Psidium guajava) and trehalose treatment protects the kidney and pancreas against Type II diabetes (T2DM)-induced injury in rats. We measured the active component of guava juice by HPLC analysis. T2DM was induced in…
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Multiomics genetic insights into potential molecular targets for intracranial aneurysm
Background This study aimed to identify multiomics therapeutic targets for aneurysmal subarachnoid haemorrhage (aSAH) and unruptured intracranial aneurysm (uIA) using Mendelian randomisation (MR), summary-data-based MR (SMR) and postanalysis methods.Methods Significant genetic variables were…
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Artikel Jurnal Teks lengkap
Essential Electronic Properties of Stage-1 Li/Li+-Graphite-Intercalation Compounds for Different Concentrations
We use first-principles calculations within the density functional theory (DFT) to explore the electronic properties of stage-1 Li- and Li+-graphite-intercalation compounds (GIC) for different concentrations of LiCx/Li+Cx, with x = 6, 12, 18, 24, 32 and 36. The essential properties, e.g., geometric…
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Transcriptome and molecular regulatory mechanisms analysis of gills in the black tiger shrimp Penaeus monodon under chronic low-salinity stress
Background: Salinity is one of the main influencing factors in the culture environment and is extremely important for the survival, growth, development and reproduction of aquatic animals.Methods: In this study, a comparative transcriptome analysis (maintained for 45 days in three different…