Results 1 to 10 of about 39,879 (268)

Regularities of changing the dimensions of the main bore of the cylinder of TMZ-450D diesel engine during the technological process

Записки Горного института, 2021
The article deals with the problems arising during the mechanical and thermal treatment of the TMZ-450D diesel engine cylinder, which is the base part of the engines of small-sized generators and compressors, which are widely used for mobile units in the
Alexander S. Yamnikov, Lyudmila L. Safarova   +1 more
doaj   +1 more source

Wuzi Yanzong Pill relieves CPZ-induced demyelination by improving the microenvironment in the brain

Heliyon, 2022
Ethnopharmacology relevance: Wuzi Yanzong Pill (WYP), a well-known prescription for invigorating the kidney and essence, which is widely used to treat infertility such as oligoasthenospermia.
Yan-Rong Li, Meng-Ying Sun, Wei Hang, Qi Xiao, Hui-Jie Fan, Lu Jia, Xiao-Ming Jin, Bo Zhang, Bao-Guo Xiao, Cun-Gen Ma, Zhi Chai   +10 more
doaj   +1 more source

GSK3β-dependent lysosome biogenesis: An effective pathway to mitigate renal fibrosis with LM49

Frontiers in Pharmacology, 2022
Renal fibrosis is an incurable disorder characterised by an imbalance of the extracellular matrix (ECM) favouring excess production over degradation.
Jinhong Ren, Jinhong Ren, Huizhi Wei, Jian Sun, Xiue Feng, Yuanlin Zhang, Hongxia Yuan, Junqiu Miao, Xiaoming Qi, Xiaoming Qi, Yuanbiao Qiao, Baoguo Xiao, Qingshan Li, Qingshan Li   +13 more
doaj   +1 more source

5,2′-Dibromo-2,4′,5′-trihydroxydiphenylmethanone Inhibits LPS-Induced Vascular Inflammation by Targeting the Cav1 Protein

Molecules, 2022
Vascular inflammation is directly responsible for atherosclerosis. 5,2′-Dibromo-2,4′,5′-trihydroxydiphenylmethanone (TDD), a synthetic bromophenol derivative, exhibits anti-atherosclerosis and anti-inflammatory effects.
Hongxia Yuan, Qianyi Hou, Xiue Feng, Yuanlin Zhang, Fan Yang, Rui Ge, Qingshan Li   +6 more
doaj   +1 more source

Preventing development of post-stroke hyperexcitability by optogenetic or pharmacological stimulation of cortical excitatory activity

Neurobiology of Disease, 2023
Stroke is the most common cause of acquired epilepsy, but treatment for preventing the development of post-stroke epilepsy is still unavailable. Since stroke results in neuronal damage and death as well as initial loss of activity in the affected brain ...
Yadav Adhikari, Cun-Gen Ma, Zhi Chai, Xiaoming Jin   +3 more
doaj   +1 more source

Farrerol Inhibits Vascular Smooth Muscle Cell Proliferation and Protects Them From Oxidative Injury via Bidirectional Modulation of the PI3K/Akt/mTOR Signaling Pathway

Natural Product Communications, 2023
The inhibition of intimal hyperplasia (IH) is an effective strategy to improve the long-term outcome of endovascular therapy and prevent restenosis. Farrerol, a naturally occurring dihydroflavone with a variety of bioactivities, exerts inhibitory effects
Jiacheng Fang, Huanhuan Jiang, Enli Liu, Rui Ge, Qingshan Li   +4 more
doaj   +1 more source

Access-Based Services for the Base of the Pyramid [PDF]

Journal of Service Research, 2018
One key challenge for consumers at the base of the pyramid (BoP) is access to products that could transform their livelihood, leading to nonconsumption as the dominant pattern. Previous studies have claimed that nonconsumption could be addressed with services offering access to goods without ownership. Drawing on expected utility theory, we conduct two
Schäfers, Tobias, Moser, Roger, Narayanamurthy, Gopalakrishnan   +2 more
openaire   +5 more sources

Bases as Coalgebras [PDF]

Logical Methods in Computer Science, 2011
The free algebra adjunction, between the category of algebras of a monad and the underlying category, induces a comonad on the category of algebras. The coalgebras of this comonad are the topic of study in this paper (following earlier work). It is illustrated how such coalgebras-on-algebras can be understood as bases, decomposing each element x into ...
Jacobs, B., Jacobs, B.
openaire   +7 more sources

The Chemical Constituents of Diaphragma Juglandis Fructus and Their Inhibitory Effect on α-Glucosidase Activity

Molecules, 2022
In our current investigation, 37 constituents (1–37), including 11 megastigmanes (1–11), 17 flavonoids (12–28) and 9 phenylpropanoids (29–37), were isolated from a 70%-EtOH extract of Diaphragma juglandis Fructus.
Jinyan Tan, Yangang Cheng, Shihui Wang, Jianli Li, Haiqin Ren, Yuanbiao Qiao, Qingshan Li, Yingli Wang   +7 more
doaj   +1 more source

THE MECHANISM OF FORMATION OF ERRORS MACHINING OF THE PISTON AND CONNECTING ROD

Вестник Дагестанского государственного технического университета: Технические науки, 2016
Researches allowing to expose the mechanism of error formation of the axial piston sizes of ship small-sized diesels rods for the purpose of improvement of production process technology and stabilization of geometrical parameters are given.
N. K. Sanaev
doaj   +1 more source