In Vitro Studies of Polylactic Acid/Polyhydroxyalkanoate/Eggshell Based Hydroxyapatite Biopolymer Composite for Bone Implant Applications [0.03%]
用于骨植入的聚乳酸/聚羟基烷酸/蛋壳羟基磷灰石生物聚合物复合材料的体外研究
Munira Khalid,Sharifah Adzila,Suzi Salwa Binti Jikan et al.
Munira Khalid et al.
Bioactive implant materials are those that can chemically and mechanically interface with live bone. Even metals, ceramics, and polymers that are normally bio-inert can be made to exhibit this quality by undergoing certain surface treatment...
Frequency-Domain Object Detection Network for Leukemia Diagnosis in Bone Marrow Microscopy [0.03%]
骨髓显微图像白血病诊断的频域目标检测网络
Liye Mei,Xiaofang Song,Hui Shen et al.
Liye Mei et al.
Leukemia remains a prevalent hematologic malignancy, and its morphological heterogeneity presents challenges for reliable identification under optical microscopy. To address this, we propose a frequency-domain guided object detection framew...
Detection of Lymph Node Metastasis in Thyroid Cancer Using Deep Learning and Second Harmonic Generation Imaging [0.03%]
用于甲状腺癌淋巴结转移检测的深度学习与二次谐波生成 imaging法
Han Wu,Qiuyan He,Zhiyan Luo et al.
Han Wu et al.
Papillary thyroid carcinoma (PTC) is the most prevalent type of thyroid cancer, with a significant proportion of patients being susceptible to lymph node metastasis (LNM). The presence of LNM has been shown to accelerate tumor progression. ...
Enhancing Microscopic Image Quality With DiffusionFormer and Crow Search Optimization [0.03%]
基于扩散形式和苍群优化的微观图像质量增强方法研究
Subhash Chandra Patel,Rajesh N Kamath,T S N Murthy et al.
Subhash Chandra Patel et al.
Medical Image plays a vital role in diagnosis, but noise in patient scans severely affects the accuracy and quality of images. Denoising methods are important to increase the clarity of these images, particularly in low-resource settings wh...
Fabrication and Characterization of Nisin-Loaded Polycaprolactone/Sericin Nanofibers: Assessment of Their Anticancer Activity Against Melanoma Cells [0.03%]
尼汀载聚己内酯/丝素蛋白纳米纤维的制备及特性：其抗黑色素瘤活性评估
Sevim Feyza Erdoğmuş,Nilay İşitez,Ömer Hazman
Sevim Feyza Erdoğmuş
In this study, we developed nisin-loaded polycaprolactone/sericin nanofibers using electrospinning. The structural properties of the nanofibrous scaffolds were characterized using scanning electron microscopy, Fourier transform infrared spe...
Genetic and Micromorphological Diversity in Sambucus ebulus (Adoxaceae) Populations and Their Taxonomic Significance [0.03%]
刺枣子（腺果目猬实属）种群的遗传和微形态多样性及其分类学意义
Marzieh Bayrami,Ali Sattarian,Elham Amini et al.
Marzieh Bayrami et al.
Sambucus ebulus is mainly distributed in the northern, northwestern, and northeastern regions of Iran and is characterized by its perennial growth habit and the characteristics of long, creeping, and branched rhizomes. In the present study,...
Morphology and Viability Study of IHOEC Ovarian Epithelial Cells on PAN/PPy Electrospun Nanofibrous Scaffold [0.03%]
聚吡咯-聚丙烯腈纳米纤维蛋白免疫组织化学、细胞活性及成形性研究
Atike Ince Yardimci,Aynur Karadag Gurel,Albulkafi Alsalkini et al.
Atike Ince Yardimci et al.
Electrospun nanofibers offer sufficiently large pore size, good porosity, and interconnectivity for the integration of cells into the scaffold. Consequently, there has been a lot of interest in tissue engineering with electrospun nanomateri...
HAMIL: Hierarchical Attention Multi-Instance Learning for Label-Free Colorectal Cancer Typing [0.03%]
基于层次注意力的多实例学习的无标签结直肠癌分型方法(HAMIL)
Zhaoyi Ye,Sisi Mei,Liang Tao et al.
Zhaoyi Ye et al.
Colorectal cancer (CRC) is one of the leading gastrointestinal malignancies, underscoring the need for an in-depth analysis of the cellular within the tumor microenvironment. While pathological imaging remains the gold standard for cancer d...
Biofilm Analysis by Confocal Microscopy-Basics and Practical Aspects [0.03%]
共聚焦显微镜生物被膜分析技术——基本概念及实用技巧
Thomas R Neu,Ute Kuhlicke
Thomas R Neu
This review is intended as a guideline for beginners in confocal laser scanning microscopy. It combines basic theoretical concepts, such as fluorescence principles, resolution limits, and imaging parameters with practical guidance on sample...
Variation of Morphology and Optical Properties of PVD Coated Titanium Dioxide Layers at Different Oxygen Flows [0.03%]
不同氧流量下的TiO2物理气相沉积涂层的形貌及光学性能变化规律研究
Haleh Kangarlou,Somayeh Asgary
Haleh Kangarlou
Titanium dioxide (TiO2) thin films were deposited on glass substrates under HV conditions at room temperature by the physical vapor deposition method. Produced titanium thin films were post-annealed at 573 K at different oxygen flows (0, 9 ...