Programable Beam Control for Electron Energy-Loss Spectroscopy and Ptychography [0.03%]
用于电子能量损失谱学和ptychography的可编程光束控制技术
Mariana Palos,Liam Spillane,Geri Topore et al.
Mariana Palos et al.
Programable electron-beam scanning offers new opportunities to improve dose efficiency and suppress scan-induced artifacts in scanning transmission electron microscopy. Here, we systematically benchmark the impact of non-raster trajectories...
Characterization of Crystallographic Orientation and Void Distribution at Bonding Interfaces of Cu Hybrid Joints by Cut-and-View FIB and EBSD [0.03%]
采用切割俯视FIB和EBSD表征铜混合接头界面的晶体取向及孔洞分布
Jia-Juen Ong,Shih-Chi Yang,Dinh-Phuc Tran et al.
Jia-Juen Ong et al.
In this study, various characterization techniques such as three-dimensional (3D) X-ray laminography, plan-view transmission electron microscopy (TEM), and cut-and-view electron backscattered diffraction were employed to examine the microst...
Microscopical Identification of Telocytes in the Fundic Stomach of African Catfish (Clarias gariepinus) [0.03%]
非洲锯盖鱼 fundus 中 telocyte 的显微鉴别
Marwa Bakry,Madeha Ahmed Hashim,Sherief M Abdel-Raheem et al.
Marwa Bakry et al.
Clarias gariepinus catfish fundic stomach telocytes (TCs) were identified using light microscopy (LM), transmission electron microscopy (TEM), scanning electron microscopy (SEM), and immunohistochemistry. For LM, histochemical, hematoxylin,...
Reviewing the Experimental Estimation of the Laser-Induced Apex Temperature in Atom Probe Tomography and Application to Si Field Emitter in UV [0.03%]
激光诱导尖端温度的实验估计在原子探针断层扫描中的回顾及UV硅场发射器中的应用
Jeroen E Scheerder,Zeno Maesen,Richard J H Morris et al.
Jeroen E Scheerder et al.
Determining the laser-induced specimen apex temperature in atom probe tomography is fundamental to understanding and ensuring analytical accuracy and reliability. This study reviews the existing protocols and assesses their applicability to...
Quantification of Biaxial Strain Effect on the Mean Inner Potential of InxGa1-xN [0.03%]
双轴应变对InxGa1-xN平均内势的影响量化研究
Qianqian Lan,Michael Schnedler,Dorothee S Rosenzweig et al.
Qianqian Lan et al.
Off-axis electron holography enables a direct access to electrostatic potentials in semiconductor heterostructures, but its quantitative interpretation relies critically on accurate mean inner potential (MIP) values. Here, we combine off-ax...
Error-Guaranteed Compression with Preservation of Downstream Quantities for Electron MicroscopyȠ [0.03%]
具有下游量保真性的透射电子显微镜错误保证压缩法
Jaemoon Lee,Eric R Hoglund,Qian Gong et al.
Jaemoon Lee et al.
Recent electron microscopy workflows, particularly 4D Scanning Transmission Electron Microscopy (4D STEM), generate massive data volumes, sometimes exceeding tens of terabytes per dataset. This growth is outpacing improvements in storage, n...
Fast 4D-STEM-Based Phase Mapping for Amorphous and Mixed Materials [0.03%]
基于4D-STEM的快速非晶和混合材料相图映射方法
Andreas Werbrouck,Nikhila C Paranamana,Xiaoqing He et al.
Andreas Werbrouck et al.
Interpretation and mapping strategies for 4D-scanning transmission electron microscopy (4D-STEM) are well-developed for crystalline materials, yet in the case of amorphous and mixed materials it is significantly more challenging to separate...
Automated Facet and Volume Segmentation of Nanoparticles in Simulated CTEM Images Using Deep Learning [0.03%]
基于深度学习的模拟CTEM图像中纳米颗粒的特征和体积分割自动化方法研究
L Roa-Carrillo,G Bárcena-González,A Ponce et al.
L Roa-Carrillo et al.
Nanoparticles are important in materials science and engineering, with applications in biomedicine and electronics. Understanding their physical and structural properties relies on electron microscopy imaging techniques. Traditionally, thes...
Advancements in the Implementation of Artificial Intelligence for Imaging and Image Analysis [0.03%]
人工智能在影像与图像分析中的实现进展
Mariana De Niz,David Kirchenbuechler,Peter Dluhy et al.
Mariana De Niz et al.
Artificial intelligence (AI) is rapidly transforming biological and biomedical research. While AI has been used for several decades, it has only relatively recently gained huge momentum in these fields. In microscopy, AI has been integrated...
The Ovarian Structure and Vitellogenesis, Spermatheca, and Egg in the Alfalfa Weevil, Hypera postica (Gyllenhal, 1813) (Coleoptera: Curculionidae) [0.03%]
中华苜蓿象卵巢结构、卵黄原生成虫囊及卵的形态学研究
Nurcan Özyurt Koçakoğlu,Hicret Arslan,Selami Candan
Nurcan Özyurt Koçakoğlu
The female reproductive system, spermatheca, and eggs of the alfalfa weevil, Hypera postica, were analyzed using stereo, light, and scanning electron microscopy (SEM). The system consists of paired ovaries, lateral and common oviducts, a sp...