126 Result(s)
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Article
**anlong Chen
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Article
Open AccessSubwavelength imaging using a solid-immersion diffractive optical processor
Phase imaging is widely used in biomedical imaging, sensing, and material characterization, among other fields. However, direct imaging of phase objects with subwavelength resolution remains a challenge. Here,...
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Open AccessHistone acetyltransferase Kat2a regulates ferroptosis via enhancing Tfrc and Hmox1 expression in diabetic cardiomyopathy
Diabetic cardiomyopathy (DCM) is a prevalent myocardial microvascular complication of the myocardium with a complex pathogenesis. Investigating the pathogenesis of DCM can significantly contribute to enhancing...
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Open AccessAnalysis of PD-L1 promoter methylation combined with immunogenic context in pancreatic ductal adenocarcinoma
Despite the successful application of programmed cell death ligand 1 (PD-L1)-blocking strategies in some types of cancers and well-established prognostic indicators in pancreatic ductal adenocarcinoma (PDAC), ...
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Minimal Weak Drazin Inverses in Semigroups and Rings
In 1978, Campbell and Meyer proposed the notion of minimal rank weak Drazin inverses of complex matrices. In this paper, we define minimal weak Drazin inverses of elements in semigroups using Green’s preorder ...
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Open AccessPhysical and mechanical characteristics deterioration and crack evolution of sandy mudstone in an open-pit mine under multiple freeze–thaw cycles
In open-pit mines located in cold regions north of the 38°N latitude, there are significant freeze–thaw phenomena in slope rocks. This study conducted freeze–thaw cycle tests, considering the number of freeze–...
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Comparative Analysis of Fatigue Strength and Life of Vascular Stents under Various Deformation Behaviors
The deformation of arterial stents in lower limbs during limb movement is the main cause of fracture failure. At present, it has been revealed in most studies that the fatigue strength and life of stents are c...
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Open AccessSalicylic acid inducing the expression of maize anti-insect gene SPI: a potential control strategy for Ostrinia furnacalis
Due to being rooted in the ground, maize (Zea mays L.) is unable to actively escape the attacks of herbivorous insects such as the Asian corn borer (Ostrinia furnacalis). In contrast to the passive damage, plants...
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Open AccessAll-optical image denoising using a diffractive visual processor
Image denoising, one of the essential inverse problems, targets to remove noise/artifacts from input images. In general, digital image denoising algorithms, executed on computers, present latency due to severa...
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Monitoring land subsidence in the Peshawar District, Pakistan, with a multi-track PS-InSAR technique
Peshawar is one of the most densely populated cities of Pakistan with high urbanization rate. The city overexploits groundwater resources for household and commercial usage which has caused land subsidence. La...
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A multi-module with a two-way feedback method for Ulva drift-diffusion
The outbreak of Ulva in the Yellow Sea has seriously affected marine ecology and economic activities. Therefore, effective prediction of the distribution of Ulva is of great significance for disaster prevention a...
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Open AccessStability analysis of a slope containing water-sensitive mudstone considering different rainfall conditions at an open-pit mine
Mudstone, as a typical soft rock with wide distribution, has been endangering the slopes containing mudstone by its water-sensitivity of swelling and weakening strength when encountering water. To comprehensiv...
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Spontaneous electrochemical uranium extraction from wastewater with net electrical energy production
Extracting uranium from uranium mine wastewater is highly important from both the environmental protection and the resource preservation perspectives. However, conventional adsorption methods and zero valent i...
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Electric field-induced morphological changes on polymer surface using phase-field model
We propose a method for controlling the formation of microarray structures on the surface by using an electric field. In this study, a phase field model is employed to describe the formation of microstructures...
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Don’t Be So Dense: Sparse-to-Sparse GAN Training Without Sacrificing Performance
This paper does not describe a novel method. Instead, it studies an incremental, yet must-know baseline given the recent progress in sparse neural network training and Generative Adversarial Networks (GANs). G...
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Intelligent Image Semantic Segmentation: A Review Through Deep Learning Techniques for Remote Sensing Image Analysis
Image semantic segmentation is an important part of fundamental in image interpretation and computer vision. With the development of convolutional neural network technology, deep learning-based image semantic ...
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Nanocellulose-based polyurethane foam adsorbent for pressure-driven dye-contaminated water purification
Dye-contaminated water has caused a worldwide pollution, which is threatening aquatic organisms and human health. In this work, a pressure-driven foam adsorbent (PFA) was bioinspired from the tapestry turban f...
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Open AccessTwo sequence- and two structure-based ML models have learned different aspects of protein biochemistry
Deep learning models are seeing increased use as methods to predict mutational effects or allowed mutations in proteins. The models commonly used for these purposes include large language models (LLMs) and 3D ...
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Microbial-driven ectopic uranium extraction with net electrical energy production
The extraction of uranium (U) from U-bearing wastewater is of paramount importance for mitigating negative environmental impacts and recovering U resources. Microbial reduction of soluble hexavalent uranium (U...
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Open AccessTargeting N-glycosylation of 4F2hc mediated by glycosyltransferase B3GNT3 sensitizes ferroptosis of pancreatic ductal adenocarcinoma
Pancreatic ductal adenocarcinoma (PDAC) remains a highly fatal malignancy partially due to the acquired alterations related to aberrant protein glycosylation that pathologically remodel molecular biological pr...
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Secure map legends based on just noticeable distortion and watermark bit recovery
An important component of cartography, the map legends can be a type of hybrid data with small data quantity and high precision. Therefore, its watermark method should be versatile to all map legend data types...
