Zobrazeno 1 - 10
of 6 902
pro vyhledávání: '"high purity"'
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 2094-2102 (2024)
High-silicon iron ore tailings, typically regarded as a byproduct of iron ore processing, are utilized innovatively in this study for the extraction of 99.99% high-purity quartz (HPQ). An innovative process consisting of Wet High-Intensity Magnetic S
Externí odkaz:
https://doaj.org/article/cc1f9353572d4a2682e811e8275706aa
Publikováno v:
Regenerative Therapy, Vol 26, Iss , Pp 749-759 (2024)
Introduction: Neural crest cells (NCCs) are cell populations that originate during the formation of neural crest in developmental stages. They are characterized by their multipotency, self-renewal and migration potential. Given their ability to diffe
Externí odkaz:
https://doaj.org/article/532571a6926e45ea9b4488c6b4d6fa41
Publikováno v:
ChemistryOpen, Vol 13, Iss 10, Pp n/a-n/a (2024)
Abstract Isoguanosine (isoG) is a natural structural isomer of guanosine (G) with significant potential for applications in ionophores, genetics, gel formation, and cancer therapy. However, the cost of commercially available isoG on a gram scale is r
Externí odkaz:
https://doaj.org/article/693e607bd8254b959def71f513622082
Autor:
Qingyun Fu, Shaojie He, Junjie Yang, Ziyu Su, Ping Li, Xincheng Yu, Weihong Jin, Shulan Xu, Zhentao Yu, Dingsheng Zha
Publikováno v:
Journal of Magnesium and Alloys, Vol 12, Iss 5, Pp 2070-2089 (2024)
Biodegradable magnesium (Mg) and its alloys exhibit excellent biocompatibility and mechanical compatibility, demonstrating tremendous potential for applications in orthopedics. However, the rapid degradation rate has limited their clinical applicatio
Externí odkaz:
https://doaj.org/article/8c19d490a80d4083b63304a714c8613c
Autor:
Shucai Zhang, Baohai Lin, Huabing Li, Zhouhua Jiang, Shengcheng An, Tingyu Ren, Jiangtao Yu, Hao Feng, Hongchun Zhu
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 8959-8971 (2024)
Aiming at the special ultra-high purity (UHP) requirements of AISI 316L stainless steel used in semiconductor equipment, a strategy of vacuum C deoxidization pretreatment plus Mg–Ca composite treatment was proposed in this work. The effects of this
Externí odkaz:
https://doaj.org/article/f6c0b3603e524a0ca53dcda1be2f2c10
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 3705-3713 (2024)
High-purity quartz sand is a crucial raw material for advanced industries such as photovoltaics. However, due to the limited availability of high-quality ore sources, there is currently no method to prepare high-purity quartz sand using alternative m
Externí odkaz:
https://doaj.org/article/e8eed47962844140a7ed92f12357b608
Autor:
QI Jinkun, YUE Yongwen, HU Jian, WANG Shuli, ZHAO Gang, KOU Xiaolei, QI Guoqiang, ZHAO Jinghui, REN Shubin
Publikováno v:
Fenmo yejin jishu, Vol 42, Iss 2, Pp 144-152 (2024)
High-purity bearing steel powders were prepared by electrode induction melting gas atomization (EIGA) and plasma rotating electrode atomization (PREP), respectively. The particle size distribution, nitrogen and oxygen content, and microstructure of t
Externí odkaz:
https://doaj.org/article/e1e5a471e54443579081955c6e621922
Autor:
Fengmei Bai, Jiale Wang, Yan Wu, Junxian Gu, Zhihan Lu, Fengju Zhang, Hongwei Zhou, Jingqi Chen, Hongbo Pan
Publikováno v:
Materials Research, Vol 27 (2024)
In this work, the asymmetrical rolling of 860 μm thick high-purity titanium (HP-Ti) strips is investigated. HP-Ti ultra-thin strips are produced in thicknesses ranging from 280 μm to 20 μm. The microstructure and texture evolution of HP-Ti ultra-t
Externí odkaz:
https://doaj.org/article/e790056321e4451eaab692055d982671
Publikováno v:
Intelligent Systems with Applications, Vol 22, Iss , Pp 200390- (2024)
The complexity of raw materials and multi-step purification processes presents considerable technical challenges in establishing universally applicable process parameters for the production of high-purity metals. Machine learning has emerged as an in
Externí odkaz:
https://doaj.org/article/5a52c7caafe6464c81b59f07f2dfca42