Results 51 to 60 of about 46,697 (194)

Enhanced Liquid Metal Micro Droplet Generation by Pneumatic Actuation Based on the StarJet Method

Micromachines, 2013
We present a novel pneumatic actuation system for generation of liquid metal droplets according to the so-called StarJet method. In contrast to our previous work, the performance of the device has been significantly improved: the maximum droplet ...
Peter Koltay, Roland Zengerle, Nils Lass, Lutz Riegger   +3 more
doaj   +1 more source

Microparticles in “Byrd” station ice core: comments on the paper by L. G. Thompson, W. L. Hamilton and C. Bull [PDF]

, 1976
S. J. Johnsen, C. U. Hammer, Niels Reeh, W. Dansgaard   +3 more
openalex   +2 more sources

Black Phosphorus Tagged Responsive Strontium Hydrogel Particles for Bone Defect Repair

Advanced Science
Hydrogel‐derived implants have proven value in bone tissue regeneration, and current efforts have concentrated on devising strategies for producing functional implants with desired structures and functions to improve therapeutic outcomes. Herein, a novel
Zhengwei Liu, Hui Zhang, Jingjing Gan, Yuanjin Zhao, Yongxiang Wang   +4 more
doaj   +1 more source

Size-controlled fabrication of zein nano/microparticles by modified anti-solvent precipitation with/without sodium caseinate

International Journal of Nanomedicine, 2017
Feng Li,1 Yan Chen,1,2 Shubo Liu,1 Jian Qi,1 Weiying Wang,1 Chenhua Wang,1 Ruiyue Zhong,1 Zhijun Chen,1 Xiaoming Li,1 Yuanzhou Guan,1 Wei Kong,1,2 Yong Zhang1,2 1National Engineering Laboratory for AIDS Vaccine, School of Life Sciences, Jilin University,
Li F, Chen Y, Liu SB, Qi J, Wang WY, Wang CH, Zhong RY, Chen ZJ, Li XM, Guan YZ, Kong W, Zhang Y   +11 more
doaj  

Application of Deep Learning Techniques in Uranium Microparticle Fission Track Detection

Yuanzineng kexue jishu
Uranium microparticle isotopic ratios are closely linked to uranium enrichment activities and distinctly differ from natural uranium isotopes. Through isotopic analysis of uranium microparticles, important information regarding material origins ...
ZHAO Xiong, REN Fangda, SHEN Yan
doaj   +1 more source

Extracellular Vesicles as Biomarkers in Cardiovascular Disease; Chances and Risks

Frontiers in Cardiovascular Medicine, 2018
The field of extracellular vesicles (EV) is rapidly expanding, also within cardiovascular diseases. Besides their exciting roles in cell-to-cell communication, EV have the potential to serve as excellent biomarkers, since their counts, content, and ...
Annemiek Dickhout, Rory R. Koenen, Rory R. Koenen   +2 more
doaj   +1 more source

Divergence in response of lettuce (var. ramosa Hort.) to copper oxide nanoparticles/microparticles as potential agricultural fertilizer

Environmental Pollutants & Bioavailability, 2019
CuO particles can be used as an agrochemical with slow and controlled release of micronutrients but, their size-specific effects have not been well elucidated.
Yujing Wang, Yijie Lin, Yanwen Xu, Ying Yin, Hongyan Guo, Wenchao Du   +5 more
doaj   +1 more source

Brain Endothelial Cells Release Apical and Basolateral Microparticles in Response to Inflammatory Cytokine Stimulation: Relevance to Neuroinflammatory Stress?

Frontiers in Immunology, 2019
Microparticles (MP) are regarded both as biomarkers and mediators of many forms of pathology, including neurovascular inflammation. Here, we characterized vectorial release of apical and basolateral MPs (AMPs and BMPs) from control and TNF-α/IFN-γ ...
J. Winny Yun, Mansoureh Barzegar, Christen J. Boyer, Alireza Minagar, Pierre-Olivier Couraud, Jonathan Steven Alexander, Jonathan Steven Alexander   +6 more
doaj   +1 more source

Development of an advanced diagnostic concept for intestinal inflammation: molecular visualisation of nitric oxide in macrophages by functional poly(lactic-co-glycolic acid) microspheres

Beilstein Journal of Nanotechnology, 2017
We here describe a new approach to visualise nitric oxide (NO) in living macrophages by fluorescent NO-sensitive microspheres based on poly(lactic-co-glycolic acid) (PLGA).
Kathleen Lange, Christian Lautenschläger, Maria Wallert, Stefan Lorkowski, Andreas Stallmach, Alexander Schiller   +5 more
doaj   +1 more source

Microparticles in snow from the South Greenland ice sheet [PDF]

, 1985
J. P. Steffensen
openalex   +3 more sources