847 Result(s)
-
Article
Erratum to: Phase-pure two-dimensional FexGeTe2 magnets with near-roomtemperature TC
-
Article
Study on the non-catalyzed oscillating reaction of dark tea-KBrO3–H2SO4 system
A new kinetic study of the uncatalyzed bromate oscillator using dark tea without pre-treatment was carried out. The difference of dark tea oscillating system with and without manganese ion as catalyst was comp...
-
Article
Asymmetrically coordinated main group atomic In-S1N3 interface sites for promoting electrochemical CO2 reduction
Designing catalysts with highly active, selectivity, and stability for electrocatalytic CO2 to formate is currently a severe challenge. Herein, we developed an electronic structure engineering on carbon nano fram...
-
Article
Layer imbalance-aware multiplex network embedding
Multiplex network embedding is an effective technique to jointly learn the low-dimensional representations of nodes across network layers. However, the number of edges among layers may vary significantly. This...
-
Article
Modified Kalman and Maximum Correntropy Kalman Filters for Systems With Bernoulli Distribution k-step Random Delay and Packet Loss
The simultaneous presence of uncertain data delays and data loss in a network control system complicates the state estimation problem and its solution. This paper redesigns the Kalman filter (KF) algorithm for...
-
Article
TransDehaze: transformer-enhanced texture attention for end-to-end single image dehaze
Image dehazing plays a pivotal role in enhancing the performance of computer vision applications by restoring the original colors and textures of images affected by haze. Traditional dehazing methods, primaril...
-
Article
Open AccessStrong nonlinear optical processes with extraordinary polarization anisotropy in inversion-symmetry broken two-dimensional PdPSe
Nonlinear optical activities, especially second harmonic generation (SHG), are key phenomena in inversion-symmetry-broken two-dimensional (2D) transition metal dichalcogenides (TMDCs). On the other hand, aniso...
-
Article
Nonlinear Mechanical Behavior of Glass Fiber/ Epoxy Resin Composite Under Medium and Low Strain Rates Loading
The necessity to design composite building structures that are both safe and reliable has prompted the academic community to delve into the investigation of the bearing capacity of composite materials and fore...
-
Article
Open AccessMicrosatellite instability in gastric cancer: molecular features and clinical implications
Gastric cancer (GC), a molecularly and phenotypically highly heterogeneous malignancy, is a leading cause of cancer-related deaths. The Cancer Genome Atlas (TCGA) project identifies the microsatellite instabil...
-
Article
Open AccessPreoperative chemoradiotherapy in older patients with rectal cancer guided by comprehensive geriatric assessment within a multidisciplinary team—a multicenter phase II trial
The purpose of this study was to evaluate the safety and efficacy of preoperative concurrent chemoradiotherapy (preCRT) for locally advanced rectal cancer in older people who were classified as “fit” by compre...
-
Article
Microstructure and Properties of Dissimilar Butt Joints of Aluminum to Copper by Cold Metal Transfer with Preheating
The dissimilar butt joining of aluminum alloy and copper was successfully realized by cold metal transfer (CMT) welding–brazing with the help of preheating on copper. Preheating could balance the effect of the...
-
Article
Association of mucus eosinophil-derived neurotoxin levels with disease control status in patients with chronic rhinosinusitis
Identifying the biomarkers for uncontrolled chronic rhinosinusitis (CRS) is important for directing treatment decisions. Eosinophilia has been reported to be involved in the poor disease control of CRS and muc...
-
Article
Rapid and sensitive detection of urinary KIM-1 using fully printed photonic crystal microarrays
Urinary kidney injury molecule 1 (uKIM-1) serves as a reliable marker for the early diagnosis of acute kidney injury (AKI). The rapid and facile detection of changes in uKIM-1 is essential for early AKI diagno...
-
Article
Asymmetrically coordinated single atom Cu catalyst with unsaturated C-Cu-N structure for CO2 reduction to CO
Single atom catalysts (SACs) play a crucial role in energy catalysis due to their distinct coordination environment and high atomic utilization efficiency. This study focuses on the synthesis of a monatomic Cu...
-
Article
In situ reconstruction induced oxygen-deficient multiphase Cu based species hybridized with Ni single atoms as tandem platform for CO2 electroreduction
Tandem catalysis, capable of decoupling individual steps, provides a feasible way to build a high-efficiency CO2 electroconversion system for multicarbons (C2+). The construction of electrocatalytic materials is ...
-
Article
Glucocorticoid use and varying doses on the long-term outcomes of offspring born to patients with systemic lupus erythematosus
This study aims to assess the impact of non-fluorinated glucocorticoid use and varying doses on the long-term physical, neurological, and social-emotional development outcomes of offspring born to patients wit...
-
Article
Spatial scaling effects of gully erosion in response to driving factors in southern China
Gully erosion, an integrated result of various social and environmental factors, is a severe problem for sustainable development and ecology security in southern China. Currently, the dominant driving forces o...
-
Article
Curbed Reactivity of Co-doped (Nb5+ and Rh3+) Catalyst in the Dry Reformation of Methane
In the dry reforming of methane (DRM), metal do** is used as one of the important methods to modulate the catalyst performance. In this paper, we synthesized two types of catalysts, Rh doped TiO2 (RTO) and Rh/N...
-
Article
Open AccessStructural insights into the transporting and catalyzing mechanism of DltB in LTA D-alanylation
DltB, a model member of the Membrane-Bound O-AcylTransferase (MBOAT) superfamily, plays a crucial role in D-alanylation of the lipoteichoic acid (LTA), a significant component of the cell wall of gram-positive...
-
Article
Study of Design and Microstructure Properties of Laser Clad Multiphase Coupled Nickel-Based Self-Lubricating Coatings
In an effort to substantially improve the anti-friction and anti-wear properties of the laser cladding layer, innovative design research on metal matrix and ceramic wear-resistant reinforcement phase-based sel...