172,142 Result(s)
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**il Kim
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Article
Bioactive Ions-Loaded Bioinks Primed for 3D Printing of Artificial Tissues
Bioactive ions have become increasingly important in tissue engineering due to their ability to improve cellular activity by modifying both cell–material and cell–cell interactions. Inorganic biomaterials have...
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Strengthening mechanisms analysis and tailoring of bimodal grain structures for enhanced strength in CoCrFeMnNi high-entropy alloys
The CoCrFeMnNi high-entropy alloys (HEAs) with a (face-centered cubic) FCC structure has garnered considerable attention for its exceptional ductility and strain hardening ability. However, its yield strength ...
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Open AccessThe Effect of Water Injection on a Naturally Aspirated Spark-Ignited Engine
Water injection (WI) is a well-known technique to mitigate knocking phenomena, reducing the in-cylinder gas temperature with a high heat of vaporization and specific heat of water. In this study, the effect of...
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Design optimization for broadband sound insulation by double-panel structure with a slot-type Helmholtz resonator array at low frequency range
In this paper, a numerical study is conducted to optimize the double-panel structure with a locally resonant sonic crystal for the band reduction of the low-frequency sound transmission. Recently, we proposed ...
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Genetic network structure of 13 psychiatric disorders in the general population
Psychiatric disorders frequently co-occur and share common symptoms and genetic backgrounds. Previous research has used genome-wide association studies to identify the interrelationships among psychiatric diso...
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Evaluation of microstructure and toughness of SAW steel weld metals with optimum Al/O ratio
A study was made to understand the possible effect of the Al/O ratio on the Charpy V-notch impact properties of submerged arc weld metals within the optimum range of Al/O ratio previously reported to be 0.45–0...
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Characteristics and risk factors of axillary lymph node metastasis of microinvasive breast cancer
To select patients who would benefit most from sentinel lymph node biopsy (SLNB) by investigating the characteristics and risk factors of axillary lymph node metastasis (ALNM) in microinvasive breast cancer (M...
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ASO Visual Abstract: Clinical Application of Multimodal Sentinel Lymph Node Map** Method in Patients with Breast Cancer Undergoing Neoadjuvant Chemotherapy: An Interim Analysis
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Comparative study on a deactivation kinetic model based on fractional conversion of solid in fluid/solid heterogeneous processes
In this work, the definition of deactivation kinetic model (DKM) has been given under some assumptions and its features were illustrated through comparison with prior kinetic models such as DM (deactivation mo...
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Open AccessAnalysis of Power Consumption on BOP System in a Fuel Cell Electric Bus According to the Fuel Cell Load Range
The proton exchange membrane fuel cell (PEMFC) in a fuel cell electric bus (FCEB) converts hydrogen's chemical energy into electrical energy. The fuel cell system comprises a fuel cell stack and a balance of p...
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Assessing visibility and bone changes of spinal metastases in CT scans: a comprehensive analysis across diverse cancer types
To analyze the characteristics of spinal metastasis in CT scans across diverse cancers for effective diagnosis and treatment, using MRI as the gold standard.
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Process Integration and Design of Amino Acid Purification Processes for Energy Savings: An Industrial Case Study
Energy minimization study is applied to an amino acids downstream process for L-methionine production currently in operation and energy-saving options that can be implemented in practice are systematically ide...
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Modification of low temperature solution–processed NiO with Me-4PACz for efficient and air-stable p-i-n perovskite solar cells
As interest in pin perovskite solar cells (PeSCs) capable of low temperature solution process increases, research on the low temperature solution processable hole transport layer (HTL) is emerging as an import...
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Mutational analysis of pig tissue factor pathway inhibitor α to increase anti-coagulation activity in pig-to-human xenotransplantation
Blood coagulation mediated by pig tissue factor (TF), which is expressed in pig tissues, causes an instant blood-mediated inflammatory reaction during pig-to-human xenotransplantation. Previously, we generated...
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Clinical Application of Multimodal Sentinel Lymph Node Map** Method in Patients with Breast Cancer Undergoing Neoadjuvant Chemotherapy: An Interim Analysis
After neoadjuvant chemotherapy (NAC), the SLN identification rate is lower and has a higher false-negative rate than that at upfront surgery. This clinical trial aimed to confirm the effectiveness of sentinel ...
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Open AccessSurvival After Contralateral Axillary Metastasis in Breast Cancer
Despite stage IV categorization, survival outcomes for breast cancer patients who experience contralateral axillary lymph node metastasis (CAM) remain uncertain. This study aimed to investigate the clinical ou...
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Open AccessUse of ultrasound and MRI to stage the axilla for breast cancer before and after neoadjuvant chemotherapy prior to targeted sentinel lymphadenectomy
Prior data from this Center demonstrated that for patients who had biopsy-proven axillary metastases, were ycN0 after neoadjuvant chemotherapy (NAC), and had a wire-directed (targeted) sentinel lymphadenectomy...
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NiO-Decorated rGO Functional Layer on the Graphite Felt as the Negative Electrode of Vanadium Redox Flow Batteries
Vanadium redox flow batteries (VRFBs) are prospective energy-storage medium owing to their flexible design and long lifetime. However, the problem of sluggish negative electrode dynamics of VRFBs has become a ...
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Open AccessFibrosing colonopathy associated with cysteamine bitartrate delayed-release capsules in cystinosis patients
The objective of this report is to identify and characterize cases of fibrosing colonopathy, a rare and underrecognized adverse event, associated with cysteamine delayed-release (DR) in patients with nephropat...
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Open AccessResident Versus Attending Prenatal Care Models: an Analysis of the Effects of Race and Insurance on Appointment Attendance
To describe patient differences by prenatal care (PNC) model and identify factors that interact with race to predict more attended prenatal appointments, a key component of PNC adherence.
