Results 61 to 70 of about 660,282 (312)

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

Optimal Power Flow with Power Flow Routers [PDF]

, 2017
Power flow routing is an emerging control paradigm for the dynamic control of electric power flows. In this paper, we propose a generic model of a power flow router (PFR) and incorporate it into the optimal power flow (OPF) problem.
Li, VOK, Leung, KC, Lam, AYS, Lin, J
core   +1 more source

Frequency control of power system including PV and wind farms by using output frequency band control of HVDC interconnection line

The Journal of Engineering, 2019
Due to serious environmental issues in recent years, renewable energy has been focused on all over the world to solve the issues. However, because of indirect characteristics such as variations of solar radiation intensity or wind speeds, the output of ...
Kimiko Tada, Takamasa Sato, Atsushi Umemura, Rion Takahashi, Junji Tamura, Yoshiharu Matsumura, Daisuke Yamaguchi, Hirooki Kudo, Masakazu Niiyama, Yasuhito Taki   +9 more
doaj   +1 more source

Analysis of Distributed Power Flow Controller in Power System Network for Improving Power Flow Control

Indonesian Journal of Electrical Engineering and Computer Science, 2016
<p>In this paper, a new power flow controlling device called Distributed Power Flow Controller (DPFC) is presented that offers the same control capability as the unified power-flow controller (UPFC) but with much lower cost and high reliability.
Kuldeep Saini, Aakash Saxena, M.R. Farooqi   +2 more
openaire   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

Molecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric, Line Bjørge, Martine Rott Lode, Cecilie Fredvik Torkildsen, Pia Aehnlich, Rammah Elnour, Daniela Elena Costea, Lars Andreas Akslen, Liv Cecilie Vestrheim Thomsen, Emmet McCormack, Katrin Kleinmanns   +10 more
wiley   +1 more source

Power flow control in city center infeed

, 2003
Power flow control is needed to feed power into cities for different reasons: to ensure optimum power flow in the system, to recover from emergency conditions, to reduce reactive power flow, and to reduce loop flows when the system topology is built up ...
Söder, Lennart,, Toledo, Paulo Fischer,
core   +1 more source

Multiobjective approach for power flow and unbalance control in low-voltage networks considering distributed energy resources [PDF]

, 2017
This paper proposes a multiobjective optimization technique that maximizes the active power generation from single-phase distributed generators, and minimizes the unbalance factor at the point of common coupling of the network.
Guimaraes, F G, Ferreira, W. M., Marafao, F P, Guimaraes, F. G., Marafao, F. P. [UNESP], W. M. Ferreira, Ferreira, W M, Brandao, D. I., F. G. Guimaraes, D. I. Brandao, Brandao, Danilo, F. P. Marafao, Tedeschi, E., E. Tedeschi, Tedeschi, Elisabetta   +14 more
core   +1 more source

Power flow control of local power system with power flow controllable transformer

Journal of Physics: Conference Series
Abstract To meet the application requirements of flexible power flow control in local power systems across voltage levels, the PFCT circuit topology and its power flow control strategy are studied. A PFCT circuit topology and its equivalent model are proposed.
Hao Jiang, Yang Yi, Lin Zhu, Zhiwei Yao
openaire   +1 more source

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

Molecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh, Nitzan Medina‐Itzhaki, Milena Chekov, Eden Gal‐Swisa, Roba Gabesh‐Wahabi, Inbar Savyon, Inna Naroditsky, Hilary A. Kenny, Basem Fares, Lina Korsensky, Einav Girsh, Liron Berger, Ruth Perets   +12 more
wiley   +1 more source

Anticipating and Coordinating Voltage Control for Interconnected Power Systems [PDF]

, 2014
This paper deals with the application of an anticipating and coordinating feedback control scheme in order to mitigate the long-term voltage instability of multi-area power systems. Each local area is uniquely controlled by a control agent (CA) selecting
Boel, René, Mohammad Moradzadeh, René Boel, Lieven Vandevelde, Moradzadeh, Mohammad, Vandevelde, Lieven   +5 more
core   +1 more source