243 hasil untuk "Fu. An"

Tetraaquabis[4-(pyrazin-2-ylsulfanylmethyl)benzoato]manganese(II) dihydrate

Fu-An Li

Acta Crystallographica Section E, Vol. 66 No. 12 · 2010 · Inggris · DOAJ

…between the benzene ring of one pztmb anion and the pyrazine ring of an adjacent anion.

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Tetraaquabis[4-(pyrazin-2-ylsulfanylmethyl-κN4)benzoato]cobalt(II)

Fu-An Li

Acta Crystallographica Section E, Vol. 66 No. 10 · 2010 · Inggris · DOAJ

In the title compound, [Co(C12H9N2O2S)2(H2O)4], the CoII ion, lying on an inversion center, has an octahedral coordination involving two N atoms of two 4-(pyrazin-2-ylsulfanylmethyl)benzoate ligands and four water molecules. In the crystal, O—H...O hydrogen bonds between the coordinated water…

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ERBB2-PTGS2 axis promotes intervertebral disc degeneration by regulating senescence of nucleus pulposus cells

Zhao-Cheng. Li; Fu. An

BMC Musculoskeletal Disorders, Vol. 24 No. 1 · 2023 · Inggris · DOAJ Scopus

Abstract Intervertebral disc degeneration (IDD) is considered one of the main causes of low back pain and lumbar disc herniation. Various studies have shown that disc cell senescence plays a critical role in this process. however, its role in IDD is yet unclear. In this study, we explored the role…

Research on Intelligent Agriculture Greenhouses Based on Internet of Things Technology

Shang Ying; Fu An-Ying

ITM Web of Conferences, Vol. 11 · 2017 · Inggris · DOAJ

Internet of things is a hot topic in the field of research, get a lot of attention, On behalf of the future development trend of the network, Internet of Things has a wide range of applications, because of the efficient and reliable information transmission in modern agriculture. In the greenhouse…

Whitehead groups of exchange rings with primitive factors artinian

Huanyin Chen; Fu-an Li

International Journal of Mathematics and Mathematical Sciences, Vol. 26 No. 7 · 2001 · Inggris · DOAJ Scopus

We show that if R is an exchange ring with primitive factors artinian then K1(R)≅U(R)/V(R), where U(R) is the group of units of R and V(R) is the subgroup generated by {(1+ab)(1+ba)−1|a,b∈R with 1+ab∈U(R)}. As a corollary, K1(R) is the abelianized group of units of R if 1/2∈R.

catena-Poly[[tris[silver(I)-μ-4,4′-bi­pyridine-κ(2) N:N′]] tris­(perchlorate) di­hydrate]

Hu, Xiao-Ming; Li, Fu-An

Acta Crystallogr Sect E Struct Rep Online · 2011 · Inggris · PubMed Central

In the title compound, {[Ag(3)(C(10)H(8)N(2))(3)](ClO(4))(3)·2H(2)O}(n), one of the Ag(I) ions, one of the 4,4′-bipyridine (bipy) ligands and one of the perchlorate anions are each situated on a twofold rotation axis. Each Ag(I) ion is coordinated by two N atoms from two bridging bipy ligands…

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2,3-Bis(prop-2-yn­yloxy)naphthalene

Yang, Guo-Zhong; Li, Fu-An

Acta Crystallogr Sect E Struct Rep Online · 2008 · Inggris · PubMed Central

In the crystal structure of the title compound, C(16)H(12)O(2), no classical hydrogen bonds or aromatic π–π stacking inter­actions were observed. The mol­ecules are linked into a three-dimensional framework by a combination of C—H⋯O and C—H⋯π(arene) hydrogen bonds.

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Design and realization of the real-time monitoring system for instant messenger

FU An-min1; ZHANG Yu-qing2

Tongxin xuebao, Pp 165-172 (2008) · 2008 · Tionghoa · DOAJ Scopus

On the base of the deep study and analysis of the various instant messengers’ transmission protocol of texts,files,audios and videos,A real-time monitoring system for instant messenger——IMmonitor was designed and realized.The system can not only real-timely monitor the text message of the instant…

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Identification of key macrophage-related genes in systemic sclerosis–associated interstitial lung disease based on single-cell and bulk transcriptomic data

Ting Zhao; Yulin Wang; Fu-an Lin

PLOS One, Vol. 21 No. 3 · 2026 · Inggris · PLOS Scopus

Background: Systemic sclerosis–associated interstitial lung disease (SSc-ILD) is a major clinical challenge with no effective treatments. It is also the leading cause of death in patients with systemic sclerosis. Thus, understanding its underlying molecular mechanisms, particularly those related to…

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Analysis of risk factors for the progression and prognosis of connective tissue disease-associated interstitial lung disease

Zhao, Ting; Lin, Fu-an; Chen, Hongpu

Arch Rheumatol · 2022 · Inggris · PubMed Central

OBJECTIVES: This study aimed to investigate the risk factors of lung progression in patients with connective tissue disease-associated interstitial lung disease (ILD). PATIENTS AND METHODS: A total of 91 ILD patients (28 males, 63 females; mean age: 54.9±11.3 years; range, 30 to 77 years) were…

Modeling of the Marine atmosphere and its impact on Ka-band channels

Liu Zheng; Sun Fu-an; Zhou Bin

MATEC Web of Conferences, Vol. 355 · 2022 · Prancis · DOAJ

The sea atmosphere environment will affect the Ka frequency channel in TT&C. Firstly, this paper briefly introduces the Marine atmospheric environment. Attenuation models of water vapor solubility and rainfall intensity are established. The variation characteristics of atmospheric environment and…

Analysis of risk factors for the progression and prognosis of connective tissue disease-associated interstitial lung disease

Ting Zhao; Fu-an Lin; Hongpu Chen

The Turkish Journal of Gastroenterology, Vol. 38 No. 2 · 2023 · Inggris · DOAJ Scopus

Objectives: This study aimed to investigate the risk factors of lung progression in patients with connective tissue disease-associated interstitial lung disease (ILD). Patients and methods: A total of 91 ILD patients (28 males, 63 females; mean age: 54.9±11.3 years; range, 30 to 77 years) were…