Results 61 to 70 of about 304,926 (297)

SIMULATION OF GAS HOLDUP IN A BUBBLE COLUMN WITH A DRAFT TUBE

Chemical Engineering Transactions, 2009
Not available.
Fukuji Yamashita, Yu Miyazaki
openaire   +2 more sources

Steady and unsteady CFD simulations of the Turbine-99 Draft Tube using CFX-5 and STREAM [Elektronisk resurs]

, 2005
The numerical prediction of the flow field in a hydraulic turbine draft tube is very challenging due to its complex flow properties and has already been studied in detail in two former ERCOFTAC Turbine-99 workshops.
Lundström, Staffan,, Wright, J.,, Kamakoti, R.,, Thakur, S.,, Marjavaara, Daniel,, Shyy, W.,   +5 more
core  

Flow Enabled Target Capture Halbach‐based magnetic enrichment increases circulating tumor cell capture from blood in metastatic cancer patients

Molecular Oncology, EarlyView.
Pair‐wise comparison of the CellSearch and FETCH enrichment technologies for circulating tumor cells (CTCs) from metastatic breast, prostate, and small cell lung cancer patients shows an increased capture of CTCs using FETCH enrichment. The clinical implementation of circulating tumor cells (CTCs) as a predictive tool for therapy efficacy in the ...
Michiel Stevens, Anouk Mentink, Tom Niessink, Frank Coumans, Leonie Mekenkamp, Ruchi Bansal, Jeroen Hiltermann   +6 more
wiley   +1 more source

Influence of Runner Downstream Structure on the Flow Field in the Draft Tube of a Small-Sized Water Turbine

Applied Sciences
The flow in the draft tube of the water turbine is affected by the upstream flow and the inherent structure accompanied by various undesirable characteristics, affecting the efficient and stable operation of the water turbine. Changing the flow structure
Lingdi Tang, Zanya Wang, Chenjun Zhang, Wei Wang, Shouqi Yuan   +4 more
doaj   +1 more source

Longitudinal genome‐wide aneuploidy measurements in circulating cell‐free DNA to predict lack of benefit from pembrolizumab in patients with metastatic urothelial cancer

Molecular Oncology, EarlyView.
Many patients with urothelial cancer do not benefit from treatment with pembrolizumab, while at risk of severe side effects. Changes in the levels of circulating tumor DNA early during treatment, measured by a simple and affordable assay that can be easily implemented in the clinic, can be used as a prognostic tool to identify these patients.
Youssra Salhi, Stavros Makrodimitris, Sandra van Wilpe, Iris te Paske, Vanja de Weerd, Corine M. Beaufort, Hans M. Westgeest, Jens Voortman, Maureen J. B. Aarts, Maud Rijnders, Astrid A. M. van der Veldt, Ronald de Wit, Niven Mehra, Saskia M. Wilting, Debbie G. J. Robbrecht   +14 more
wiley   +1 more source

Transient Simulation for a Pumped Storage Power Plant Considering Pressure Pulsation Based on Field Test

Energies, 2019
In this study, fast Fourier transform and inverse transform are adopted for noise reduction filtering the data of load rejection pressure of a single unit in a one-tube, four-unit pumped storage power station. Five-spot triple smoothing method is used to
Lei Zhang, Jian Zhang, Xiaodong Yu, Jiawen Lv, Xiaoying Zhang   +4 more
doaj   +1 more source

Steady and unsteady CFD simulations of the Turbine-99 Draft Tube using CFX-5 and STREAM

, 2005
The numerical prediction of the flow field in a hydraulic turbine draft tube is very challenging due to its complex flow properties and has already been studied in detail in two former ERCOFTAC Turbine-99 workshops.
Lundström, Staffan, Shyy, W., Kamakoti, R., Wright, J., Marjavaara, Daniel, Thakur, S.   +5 more
core  

Liquid biopsy‐based diagnostic evaluation of hypermethylated CpG sites for ovarian cancer diagnosis

Molecular Oncology, EarlyView.
This schematic outlines the workflow from biomarker identification to duplex MethyLight assay validation for epithelial ovarian cancer diagnosis using cfDNA‐based liquid biopsy. Initial screening of hypermethylated CpG candidates (cg02957270, cg10061138 cg00480298, COL2A1) was performed in tissue using ARMS‐PCR, COBRA, qPCR and image analysis. Selected
Deepa Bisht, Sameer Gupta, Amrita Chaurasia, Manisha Sachan   +3 more
wiley   +1 more source

Regimes with periodical pressure pulsation in Francis draft tube

MATEC Web of Conferences, 2017
The paper reports on results of the experimental study of flow and pressure pulsations in a laboratory model of the draft tube of Francis-99 hydro turbine over a broad range of operating regimes. A novelty is the rapid prototyping and 3-d printing of the
Litvinov Ivan, Gorelikov Evgeny, Shtork Sergey   +2 more
doaj   +1 more source

Draft tube role in hydraulic turbine performance

, 2009
This bachelor’s thesis deals with the problems of draft tube. It contains basic description of draft tubes, their division and possibilities of their utilizations.
Havlát, Pavel
core