Results 21 to 30 of about 3,255,679 (244)

The Adsorption of VOCs by Honeycomb Ceramics Loaded with Molecular Sieves

Journal of Chemistry, 2022
In order to improve the adsorption performance of molecular sieve honeycomb ceramics for VOCs, the author proposes a research method for the adsorption performance of VOCs based on the honeycomb ceramics loaded with molecular sieves.
Ping Zhang
doaj   +1 more source

Technical aspects of circulating tumor cells (CTC) isolation using molecular sieve [PDF]

Biuletyn Wojskowej Akademii Technicznej, 2017
The article presents the characteristics of circulating tumor cells (CTC) in the context of their enrichment. It presents the possibility of the use of molecular sieves in CTC isolation.
Paweł Pastuszka, Zdzisław Bogdanowicz, Artur Kowalik, Krzysztof Gruszczyński, Mariusz Łapiński   +4 more
doaj   +1 more source

Sieve Plate Pores in the Phloem and the Unknowns of Their Formation

Plants, 2019
Sieve pores of the sieve plates connect neighboring sieve elements to form the conducting sieve tubes of the phloem. Sieve pores are critical for phloem function.
Lothar Kalmbach, Ykä Helariutta
doaj   +1 more source

Adsorption properties of environmentally friendly insulating medium C4F7N and its common decomposition products in NaA, NaZSM‐5, and NaX molecular sieves

High Voltage, 2023
Selecting suitable materials to adsorb the C4F7N mixtures decomposition products could not only keep the stable operation of the environmentally friendly insulating gas switch cabinet, but also ensure the safety of operation and maintenance personnel. It
Shuangshuang Tian, Zian Yuan, Xiaoxing Zhang, Yingxiang Wang, Weifeng Luo, Yang Liu   +5 more
doaj   +1 more source

The catalytic performance of acid-modified Hβ molecular sieves for environmentally friendly acylation of 2-methylnaphthalene

Green Processing and Synthesis, 2022
2,6-Methylacylnaphthalene is an important organic chemical raw material, mainly used as a precursor for synthesizing polyethylene 2,6-naphthalene dicarboxylate (PEN).
Sun Jingjing, Zhang Nan, Jin Haibo, Mao Xuefeng, He Guangxiang, Li Junfang, Yan Zihao, Hu Fating, Ma Lei, Guo Xiaoyan, Yang Suohe   +10 more
doaj   +1 more source

Preparation of NaA zeolite molecular sieve based on solid waste fly ash by high-speed dispersion homogenization-assisted alkali fusion-hydrothermal method and its performance of ammonia-nitrogen adsorption

Journal of Science: Advanced Materials and Devices
A high-speed dispersion homogenization-assisted alkali fusion-hydrothermal method was successfully developed for the preparation of NaA zeolite molecular sieve with excellent adsorption performance for ammonia nitrogen using solid waste fly ash.
Guoqing Liu, Yuxing Lin, Lili Zhang, Maowei Zhang, Cuncun Gu, Jing Li, Tucai Zheng, Jun Chai   +7 more
doaj   +1 more source

Sintesis dan Karakterisasi Titanium Silika Heksagonal Molecular Sieve

Jurnal Kimia dan Kemasan, 2015
Molecular sieve titanium silika heksagonal dapat digunakan untuk memurnikan larutan yang bersifat azeotrop dan sulit dilakukan menggunakan metode lain.
Hens Saputra, Ali Nurdin
doaj   +1 more source

Progress on Preparation of Desiccants Used in Refrigerant System

Zhileng xuebao, 2006
The desiccants such as silica gel,active alumina,active carbon,and molecular sieve,are employed to purify the contaminations in the refrigerant system.With the development of new refrigerants,the properties of desiccants need to be improved.Based on the ...
王鹏飞, 周永贤, 朱琳, 刘华, 徐静安   +4 more
doaj   +2 more sources

Distributed-Prime-Sieve: Public release

, 2014
Distributed prime sieve in heterogeneous computer ...
Carlos Miguel Correia da Costa
core   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source