Results 131 to 140 of about 89,179 (297)

Centrifugal Pump Fault Diagnosis Based on a Novel SobelEdge Scalogram and CNN. [PDF]

Sensors (Basel), 2023
Zaman W, Ahmad Z, Siddique MF, Ullah N, Kim JM.   +4 more
europepmc   +1 more source

Beeswax: Food and beyond

Food Biomacromolecules, EarlyView.
Abstract Honeybees (Apis mellifera L.) are an important class of insects that are the most beneficial in terms of economy. Beeswax is the second most important bee products after honey. Its commercial importance is due to its antimicrobial, antioxidant, anti‐inflammatory and antiseptic as well as regenerative properties.
Rajshri Naveen, Manickam Loganathan
wiley   +1 more source

Cavitation inception in fast startup [PDF]

, 2008
The start-up of rocket engine turbopumps is generally performed only in a few seconds. It implies that these pumps reach their nominal operating conditions after only a few rotations.
Bois, Gérard, Caignaert, Guy, Coutier-Delgosha, Olivier, Dazin, Antoine, Duplaa, Sébastien, Roussette, Olivier   +5 more
core   +1 more source

Vibration analysis of a high-pressure multistage centrifugal pump. [PDF]

Sci Rep, 2022
Zhang Y, Liu J, Yang X, Li H, Chen S, Lv W, Xu W, Zheng J, Wang D.   +8 more
europepmc   +1 more source

Oral proton‐reprogrammed nanomedicine to break the inflammatory bowel disease‐Clostridium difficile infection vicious cycle

iMeta, EarlyView.
Research on the mechanism of OPR restoring intestinal epithelial cell (IEC) structure and function in inflammatory bowel disease (IBD) treatment. (A) Schematic diagram of OPR structure and the rate of GP release under different conditions. (B) Schematic diagram of OPR targeting IBD colonic lesions through charge interaction.
Wensheng Chen, Yuntao Zhang, Jue Wang, Yiming Li, Hao Wu, Qiong Huang, Wei Wu, Kelong Ai   +7 more
wiley   +1 more source

Analisa Simulasi Kerusakan Impeller pada Pompa Sentrifugal Akibat Kavitasi [PDF]

, 2017
Centrifugal pumps are widely used equipment in a variety of industrial applications and some other sectors. The pump works by converting mechanical energy into kinetic energy or press.
Rosid, R. (Rosid), Sumarjo, J. (Jojo)
core   +1 more source

An Intelligent Framework for Fault Diagnosis of Centrifugal Pump Leveraging Wavelet Coherence Analysis and Deep Learning. [PDF]

Sensors (Basel), 2023
Ullah N, Ahmad Z, Siddique MF, Im K, Shon DK, Yoon TH, Yoo DS, Kim JM.   +7 more
europepmc   +1 more source

Non‐invasive and efficient diabetic retinal mitochondrial repair nanoplatform based on engineered endothelial mitochondrial‐derived vesicles with dynamic integrated stress response modulation

Interdisciplinary Medicine, EarlyView.
Under hyperglycemic conditions, mitochondrial dysfunction in retinal endothelial cells triggers excessive reactive oxygen species/reactive nitrogen species production, barrier protein degradation, and endothelial barrier breakdown in diabetic retinopathy.
Siyu Gui, Jie Gao, Tianchang Tao, Peng Wang, Zhihao Huang, Yuyang She, Jiajie Li, Jingwan Su, Zhe Lu, Jianchao Qiao, Song Wang, Xiaodong Sun, Mohan Li   +12 more
wiley   +1 more source

Influence of different types of seals on the stability behavior of turbopumps [PDF]

One of the main problems in designing a centrifugal pump is to achieve a good efficiency while not neglecting the dynamic performance of the machine. The first aspect leads to the design of grooved seals in order to minimize the leakage flow.
Diewald, W., Nordmann, R.
core   +1 more source

Study on the Unsteady Characteristics and Radial Force of a Single-Channel Centrifugal Pump. [PDF]

ACS Omega, 2023
Wang M, Lu J, Li Z, Gu F, Chen Z.
europepmc   +1 more source