Results 161 to 170 of about 4,967,635 (422)

Analysis of a high order Trace Finite Element Method for PDEs on level set surfaces [PDF]

arXiv, 2016
We present a new high order finite element method for the discretization of partial differential equations on stationary smooth surfaces which are implicitly described as the zero level of a level set function. The discretization is based on a trace finite element technique.
arxiv  

Distinct Network Morphologies from In Situ Polymerization of Microtubules in Giant Polymer‐Lipid Hybrid Vesicles

Advanced Biology, EarlyView.
The successful in situ polymerization of microtubules in giant polymer‐lipid hybrid vesicles is illustrated. The microtubules formed in the giant hybrid vesicles exhibit different morphologies including lumenal network formation and membrane association. Abstract Creating artificial cells with a dynamic cytoskeleton, akin to those in living cells, is a
Paula De Dios Andres, Mousumi Akter, Cecilie Ryberg, Brigitte Städler, Allen P. Liu   +4 more
wiley   +1 more source

Preliminary report, trace elements investigations Riceman and adjacent counties, Tenn. [Tennessee] [PDF]

, 1945
Kenneth G. Brill, J. M. Nelson, C. E. Prouty   +2 more
openalex   +1 more source

Novel Biologically Active Glass Fiber Functionalized Using Magnesium Phosphate Cement Promotes Bone and Vascular Regeneration

Advanced Biology, EarlyView.
In this study, a new type of bioactive glass fiber ‐based composite magnesium phosphate bone cement is prepared and verified that its mechanical strength and biological properties. In addition, the cement may have played a biologically active role in the Notch and HIF signaling pathways.
Yuzheng Lu, Yanbo Shan, Yingjie Xiong, Jianting Ye, Yanbin Wu, Jipeng Song, Yao Zhang, Wancheng Lin, Haoye Meng, Wenjing Xu, Jiang Peng, Qiang Lu, Lixiang Ding   +12 more
wiley   +1 more source

Trace elements in Missouri soils [PDF]

, 1954
This bulletin is a report on Department of Agricultural Chemistry research project number 147, entitled 'Mineral Content of Missouri Grown Feeds'--P. [2].Digitized 2007 AES.Includes bibliographical references (pages 19-20)
Dinius, Robert H. (Robert Harvey), 1925-, Pickett, E. E. (Edward Ernest), 1920-   +1 more
core  

Characterization of functional nanoparticles applied in face masks by STEM-EDX [PDF]

BIO Web of Conferences
Wouters Charlotte, Ledecq Marina, Morales Denrich, Tsilikas Khariklia, Ouf François-Xavier, Verleysen Eveline, Mast Jan   +6 more
doaj   +1 more source

DISTRIBUTION OF TRACE ELEMENTS IN BIOLOGICAL MATERIAL. [PDF]

, 1940
A. L. SUNDARA RAO
openalex   +1 more source

The Regulation of Trace Metal Elements in Cancer Ferroptosis

Advanced Biology, EarlyView.
The induction of ferroptosis inhibits tumor growth, enhances anticancer efficacy, and overcomes drug resistance. Recent evidence shows nonferrous metal elements play a role in ferroptosis. This review focuses on how trace metals regulate ferroptosis processes like iron accumulation, lipid peroxidation, and antioxidant defense.
Xiaoyan Wang, Yuanyuan Xue, Lei Chang, Xuena Zhu, Wenjun Liu, Tingbo Liang   +5 more
wiley   +1 more source

A validation methodology for size and shape measurement of nanoplastics by transmission electron microscopy [PDF]

BIO Web of Conferences
Wouters Charlotte, Morales Denrich, Tsilikas Khariklia, Verleysen Eveline, Mast Jan   +4 more
doaj   +1 more source

Remediation of azo-dyes based toxicity by agro-waste cotton boll peels mediated palladium nanoparticles

Journal of Saudi Chemical Society, 2020
The present study reports an environmental benign route for the synthesis of palladium nanoparticles (Pd NPs) using agro-waste empty cotton boll peels aqueous extract for the first time.
Boya Palajonnala Narasaiah, Badal Kumar Mandal   +1 more
doaj