Results 141 to 150 of about 89,656 (296)

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

Design and test of a pump failure anticipator [PDF]

Tests were conducted on two different types of pumps in order to refine the concept and to finalize design details of a positive displacement internal gear pump and a shroudless centrifugal pump.
Burchill, R. F., Frarey, J. L., Wilson, D. S.   +2 more
core   +1 more source

Strategic construction of fluorinated surroundings in NIR‐II‐emissive organic semiconducting agents for amplifying cancer phototheranostics

FlexMat, EarlyView.
The development of conventional phototheranostic nanomedicines suffers from an intrinsic trade‐off between NIR‐II fluorescence emission and phototherapeutic effects, leading to poor overall efficacy. Herein, we propose an innovative fluorination strategy by constructing fluorinated surroundings in NIR‐II‐emissive organic semiconducting agents to ...
Xiaoming Hu, Achen Qin, Caijun Zhu, Jinshuo Mi, Zejing Chen, Jiaying Shao, Zhen Li, Zhen Yang   +7 more
wiley   +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

The investigation of motor current signals from a centrifugal pump for fault diagnosis [PDF]

, 2014
In this paper, motor current signals from electrical control systems, rather than installing additional measurement systems, are characterised for the fault diagnosis of centrifugal pumps.
Albraik, Abdulrahman, Ball, Andrew, Chen, Zhi, Feng, Guojin, Gu, Fengshou, Tian, Xiange   +5 more
core  

CCL26‐Mediated Modulation of Endothelial Secretome by Hypoxia‐Induced Tumor‐Derived Exosomes Enhances Metastatic Progression in Head and Neck Cancer

Head &Neck, EarlyView.
ABSTRACT Background Tumor cells adapt to hypoxia by releasing hiTDExs enriched with bioactive molecules that modulate endothelial behavior and promote tumor progression. This study aimed to characterize how hypoxia‐induced HNSCC exosomes reshape the endothelial secretome and contribute to metastatic potential.
Ozel Capik, Sevil Tekman, Betul Gundogdu, Ahsen Kilic, Rumeysa Polat, Omer Aydin, Omer Faruk Karatas   +6 more
wiley   +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

Ovulating Female of Nine‐Spined Sticklebacks (Pungitius sinensis) Are Attracted to Substances Derived From Male Kidneys

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Male sticklebacks (Gasterosteidae) produce an adhesive protein called “spiggin” in the tubular epithelial cells of their kidneys, which they use to attach plants or plant debris together and build nesting sites. Spiggin is a glycoprotein excreted in urine.
Miki Nagaya, Hidenobu Yambe, Yasunori Koya   +2 more
wiley   +1 more source

Simultaneous Control of Venous Reservoir Level and Arterial Flow Rate in Cardiopulmonary Bypass With a Centrifugal Pump. [PDF]

IEEE J Transl Eng Health Med, 2023
Takahashi H, Kinoshita T, Soh Z, Okahara S, Miyamoto S, Ninomiya S, Tsuji T.   +6 more
europepmc   +1 more source

Computation of incompressible viscous flows through turbopump components [PDF]

Flow through pump components, such as an inducer and an impeller, is efficiently simulated by solving the incompressible Navier-Stokes equations. The solution method is based on the pseudocompressibility approach and uses an implicit-upwind differencing ...
Chang, Leon, Kiris, Cetin
core   +1 more source