Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Siya Hu"'
Publikováno v:
Biomedicine & Pharmacotherapy, Vol 157, Iss , Pp 114084- (2023)
Cervical cancer (CC), as the most common malignant tumor of the female reproductive system, is infamous for its high morbidity and mortality rates. Its development and metastasis are intricate because numerous signaling pathways are involved. Since t
Externí odkaz:
https://doaj.org/article/c31e9394299c47a7a79e1796d93d8051
Publikováno v:
Nanotechnology and Precision Engineering, Vol 2, Iss 4, Pp 188-193 (2019)
The output displacement of the traditional symmetrical microgripper is large, but its micro-components or parts are easily damaged due to the uneven force exerted on the left and right jaws of the gripper. The output force of the traditional asymmetr
Externí odkaz:
https://doaj.org/article/efda949224b34cba95579a90f5b12451
Publikováno v:
Nanotechnology and Precision Engineering, Vol 2, Iss 3, Pp 138-143 (2019)
Aiming to address the problem of the low amplification ratio of traditional microgrippers, a two-stage microgripper based on the principle of combined amplification was designed with a high amplification ratio and large displacement, using a simple a
Externí odkaz:
https://doaj.org/article/c797fb86a2094f329375e55db4fabd2c
Publikováno v:
Advances in Mechanical Engineering, Vol 12 (2020)
The microgripper based on the principle of lever amplification is easy to realize; however, the theoretical amplification factor is limited by the space size and the structure is not compact enough. The microgripper based on the triangular amplificat
Externí odkaz:
https://doaj.org/article/0cf9e850c1ed4f4e87fd1cbf1c6c3f1c
Publikováno v:
Micromachines, Vol 11, Iss 1, p 25 (2019)
The existing symmetrical microgrippers have larger output displacements compared with the asymmetrical counterparts. However, the two jaws of a symmetrical microgripper are less unlikely to offer the same forces on the two sides of a grasped micro-ob
Externí odkaz:
https://doaj.org/article/3407b1f677c2491ba8651b9c23b543c2
Publikováno v:
BioMed Research International. 2022:1-13
Background. Current studies on the relationship between XRCC3 rs861539 polymorphism and ovarian cancer risk have been inconsistent. Therefore, we performed a meta-analysis to explore their association. Methods. Six electronic databases (PubMed, Embas
Publikováno v:
Medicine. 101(52)
Atherosclerosis remains a predominant cause of ischemic stroke (IS). Four miRNA polymorphisms associated with arteriosclerosis mechanism were meta-analyzed to explore whether they had predictive significance for IS.PubMed, Excerpta Medica database, W
Publikováno v:
Microsystem Technologies. 26:2809-2816
Expanding the gripping stroke is the key problem in the research of microgripper. Generally, the magnification of the multi-stage amplifier is larger than that of the single-stage amplifier, but the multi-stage amplifier has a certain inhibition effe
Autor:
Shaoxuan Liu, Jiayu Hu, Feng-Juan Han, Jing Wang, Jia-Yue Xu, Wenhua Shi, Wenjing Fu, Siya Hu
Publikováno v:
Evidence-based Complementary and Alternative Medicine : eCAM
Evidence-Based Complementary and Alternative Medicine, Vol 2021 (2021)
Evidence-Based Complementary and Alternative Medicine, Vol 2021 (2021)
Background. Endometrial lesions in patients with polycystic ovary syndrome (PCOS) exhibit complex pathological features, and these patients are at risk of both short-term and long-term complications. Complementary and alternative medicine (CAM), whic
Publikováno v:
Advances in Mechanical Engineering, Vol 12 (2020)
The microgripper based on the principle of lever amplification is easy to realize; however, the theoretical amplification factor is limited by the space size and the structure is not compact enough. The microgripper based on the triangular amplificat