Development of Spray-Dried Micelles, Liposomes, and Solid Lipid Nanoparticles for Enhanced Stability by Shradha Dattani, Xiaoling Li, Charina Lampa, Amanda Barriscale, Behzad Damadzadeh, David Lechuga-Ballesteros, Bhaskara R. Jasti

“…The physicochemical properties of the nanocarriers were determined via scanning electron microscopy (SEM), Karl Fischer titration, differential scanning calorimetry (DSC), and dynamic light scattering (DLS). …”
Get full text

Biaxial Flexural Strength and Vickers Hardness of 3D-Printed and Milled 5Y Partially Stabilized Zirconia by Sebastian Hetzler, Carina Hinzen, Stefan Rues, Clemens Schmitt, Peter Rammelsberg, Andreas Zenthöfer

“…Microstructure and grain size were analyzed using light and scanning electron microscopy. Printed specimens exhibited biaxial flexural strengths of 1059 ± 178 MPa (PZ-HN-ZD), 797 ± 135 MPa (PZ-VN-ZD), and 793 ± 75 MPa (PZ-VN-Z). …”
Get full text

Adipose-Derived Mesenchymal Stem Cell Exosomes Suppress Hepatocellular Carcinoma Growth in a Rat Model: Apparent Diffusion Coefficient, Natural Killer T-Cell Responses, and Histopa... by Sheung-Fat Ko, Hon-Kan Yip, Yen-Yi Zhen, Chen-Chang Lee, Chia-Chang Lee, Chung-Cheng Huang, Shu-Hang Ng, Jui-Wei Lin

“…ADMSC-derived exosomes appeared as nanoparticles (30–90 nm) on electron microscopy and were positive for CD63, tumor susceptibility gene-101, and β-catenin on western blotting. …”
Get full text

Effect of muti-scale thermoelectric magnetic convection on the mushy zone evolution of Al-10 wt%Zn alloy during thermal annealing by Zekun Wang, Sansan Shuai, Chenglin Huang, Yuan Hou, Chaoyue Chen, Tao Hu, Songzhe Xu, Jiang Wang, Zhongming Ren

“…Effect of a transverse static weak magnetic field (TSMF) on the evolution of the mushy zone of Al–Zn alloys during thermal annealing was investigated through three-dimensional (3D) X-ray tomography, scanning electron microscopy (SEM), and energy-dispersive X-ray spectroscopy (EDS) analysis. …”
Get full text

Synthesis and Characterization of Copper Ferrite Nanoparticles for Efficient Photocatalytic Degradation of Organic Dyes by Julia Mazurenko, A. K. Sijo, Larysa Kaykan, Volodymyr Kotsyubynsky, Łukasz Gondek, Antoni Zywczak, Mateusz Marzec, Oleksii Vyshnevskyi

“…Surface morphology was studied using scanning electron microscopy (SEM), coupled with elemental analysis. The magnetic properties of the synthesized CuFe2O4 ferrite nanoparticles were investigated using a vibrating sample magnetometer (VSM). …”
Get full text

Ion irradiation introduced high-density core-shell structured nanoprecipitates in FeCrNi by Yizhou Qian, Xiaolei Ma, Kangkang Wen, Siyu Chen, Yiheng Chen, Yugang Wang, Tongde Shen, Gang Sha, Chenxu Wang

“…Transmission Electron Microscopy (TEM) and Atom Probe Tomography (APT) results show the unique core-shell structure of these NPs, consisting of Cr-rich M23C6 carbides cores and Ni-rich shells. …”
Get full text

ISCOM-type matrix from beta-escin and glycyrrhizin saponins by V. Petkov, S. Tsibranska, I. Manoylov, L. Kechidzhieva, K. Ilieva, S. Bradyanova, N. Ralchev, N. Mihaylova, N. Denkov, A. Tchorbanov, S. Tcholakova

“…Tests and assays for cell viability, erythrocyte hemolysis, flow cytometry, and fluorescent microscopy analyses have been performed. Results: By selecting appropriate component ratios, stable and safe particles were formulated with respect to the tested bio-cells. …”
Get full text

Scalable Manufacturing Method for Model Protein-Loaded PLGA Nanoparticles: Biocompatibility, Trafficking and Release Properties by Selin Akpinar Adscheid, Marta Rojas-Rodríguez, Salma M. Abdel-Hafez, Francesco S. Pavone, Marc Schneider, Akif E. Türeli, Martino Calamai, Nazende Günday-Türeli

“…Release kinetics of the encapsulated proteins were investigated through confocal microscopy and in vitro release studies, providing insights into the stability and functionality of the released proteins. …”
Get full text

Preparation and Characterization of PEG4000 Palmitate/PEG8000 Palmitate-Solid Dispersion Containing the Poorly Water-Soluble Drug Andrographolide by Qingyun Zeng, Liquan Ou, Guowei Zhao, Ping Cai, Zhenggen Liao, Wei Dong, Xinli Liang

“…The physicochemical properties of the AG-SDs were characterized by Fourier transform infrared spectroscopy, thermogravimetric analysis, differential scanning calorimetry, powder X-ray diffraction, scanning electron microscopy, dissolution testing, and so on. We found that AG-PEG4000 palmitate-SD and AG-PEG8000 palmitate-SD were similar in the surface morphology, specific surface area, and pore volume. …”
Get full text

Xenopus laevis neural stem progenitor cells exhibit a transient metabolic shift toward glycolysis during spinal cord regeneration by Paula G. Slater, Paula G. Slater, Miguel E. Domínguez-Romero, Guillermo Campos, Guillermo Campos, Vania Aravena, Vania Aravena, Javier Cavieres-Lepe, Verónica Eisner

“…This study uses electron and confocal microscopy to investigate the NSPCs mitochondrial response in Xenopus laevis following SCI. …”
Get full text

Development and Optimization of Nano-Hydroxyapatite Encapsulating Tocotrienol-Rich Fraction Formulation Using Response Surface Methodology by Anis Syauqina Mohd Zaffarin, Shiow-Fern Ng, Min Hwei Ng, Haniza Hassan, Ekram Alias

“…Transmission electron microscopy (TEM) shows that the freeze-dried nHA/TRF has a spherical structure. …”
Get full text

Xiao-Xu-Ming Decoction Reduced Mitophagy Activation and Improved Mitochondrial Function in Cerebral Ischemia and Reperfusion Injury by Rui Lan, Yong Zhang, Tao Wu, Yun-Zhi Ma, Bao-Qi Wang, Hai-Zhong Zheng, Ya-Na Li, Yan Wang, Chun-Qing Gu, Ji-Tao Wu

“…Ultrastructural features of mitochondria and mitophagy in the penumbra of the ischemic cortex were observed by transmission electron microscopy. Mitophagy was detected by immunofluorescence labeled with LC3B and VDAC1. …”
Get full text

Green synthesis and enhanced photocatalytic performance of Co-Doped CuO nanoparticles for efficient degradation of synthetic dyes and water splitting by Daniel Masekela, Lovedonia K. Kganyakgo, Kwena D. Modibane, Tunde L. Yusuf, Sheriff A. Balogun, Wilson M. Seleka, Edwin Makhado

“…The synthesized materials were confirmed using Field emission-scanning electron microscopy (FE-SEM), X-ray diffraction (XRD), Thermogravimetric analysis (TGA) and Fourier transform infrared spectroscopy (FTIR). …”
Get full text

Greener and rapid magnetic solid phase microextraction method using Fe3O4@Al2O3/AC for chromatographic determination of neonicotinoid pesticides in vegetable oils by Musiiwa V. Sengane, Masixole Sihlahla, Philiswa N. Nomngongo, Nomvano Mketo

“…Different characterisation techniques such as Fourier Transform Infrared Spectroscopy (FTIR), Powder X-ray diffraction analysis (PXRD), Thermogravimetric Analysis (TGA), Transmission electron microscopy (TEM), and scanning electron microscope and energy-dispersive X-ray spectroscopy (SEM-EDS) confirmed the synthesised magnetic nano adsorbents (Fe3O4, Fe3O4@Al2O3 and Fe3O4@Al2O3/AC). …”
Get full text

Vertical Profiles and Chemical Properties of Aerosol Particles upon Ny-Ålesund (Svalbard Islands) by B. Moroni, S. Becagli, E. Bolzacchini, M. Busetto, D. Cappelletti, S. Crocchianti, L. Ferrero, D. Frosini, C. Lanconelli, A. Lupi, M. Maturilli, M. Mazzola, M. G. Perrone, G. Sangiorgi, R. Traversi, R. Udisti, A. Viola, V. Vitale

“…Individual particle properties were investigated by scanning electron microscopy coupled with energy dispersive microanalysis (SEM-EDS). …”
Get full text

Changing of taste organ in Persian sturgeon (Acipenser persicus, Borodin, 1897) during early development by Mohammadamin Zarini, Soheil Eagderi, Bagher Mojazi Amiri, Mahta Arabshahi

“…In this study, the development process of the taste organ in Persian sturgeon (Acipenser persicus) from the time of hatching to the 23rd DPH (day post hatch) was investigated.Materials and methods: After the artificial reproduction of the brooders, the larvae were sampled daily from the 1 to 9 DPH, and randomly in the 12th, 16th, 20th and 23rd DPH to prepare SEM electron microscopy images.Results and discussion: In the 1st DPH, the barbels were forming and a number of taste buds could be seen in the place where the mouth was formed. …”
Get full text

The Influence of Reservoir Composition on the Pore Structure of Continental Shale: A Case Study from the Qingshankou Formation in the Sanzhao Sag of Northern Songliao Basin, NE Chi... by Jianguo Yang, Liu Wang, Shichao Li, Cheng Zuo, Fei Xiao, Yuchu Chen, Yulai Yao, Longhui Bai

“…X-ray diffraction (XRD), Rock-Eval pyrolysis, total organic carbon content (TOC), scanning electron microscopy (SEM), nitrogen gas adsorption (N2GA), and high-pressure mercury injection (HPMI) were used to clarify the composition characteristics of inorganic minerals and organic matter and determine the influencing factors of pore development in the K2qn1 shale. …”
Get full text

Polyoxovanadate-modified SnO2 electron transport layer for perovskite photodetectors by Ziting Liu, Yijia Hao, Jing Zhang, Yi He, Weilin Chen

“…X-ray diffraction showed that POV-modified SnO2 exhibited better crystallinity. Scanning electron microscopy revealed that the grain size of perovskite increased to 580 nm after modification using MnV13. …”
Get full text

Study on the Genetic Differences in Reservoir Characteristics Based on the Bidirectional Provenance of the Yanchang Formation in the Jiyuan Area, Ordos Basin, China by Qiang Tong, Zhaohui Xia, Jixin Huang, Junchang Wu, Yusheng Wang, Zheng Meng, Chaoqian Zhang

“…In this paper, the mineral composition, physical properties, diagenesis, and diagenetic evolution of the Jiyuan area are studied by combining a large number of tests such as core physical properties, casting thin sections, scanning electron microscopy, cathodoluminescence, and X-ray diffraction. …”
Get full text

Fracture, Dissolution, and Cementation Events in Ordovician Carbonate Reservoirs, Tarim Basin, NW China by Vinyet Baqués, Estibalitz Ukar, Stephen E. Laubach, Stephanie R. Forstner, András Fall

“…Using 227 samples from 16 cores, we document textures and cement compositions bearing on cavity histories with petrographic, high-resolution scanning electron microscopy (SEM), isotopic, and fluid inclusion microthermometric observations. …”
Get full text