Results 91 to 100 of about 1,796,114 (291)

Fabrication and test of a space power boiler feed electromagnetic pump. 3: Endurance and final performance tests [PDF]

A three-phase helical induction electromagnetic pump designed for the boiler feed pump of a potassium Rankine cycle space power system was developed and built.
Amos, J. C., Powell, A. H.
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

MiR‐513a promotes human erythroid differentiation by modulating c‐Jun

FEBS Open Bio, EarlyView.
During early human erythropoiesis, miR‐513a promoted erythroid differentiation in primary human CD34+ hematopoietic stem‐progenitor cells and human TF‐1 erythroleukemic cells by indirectly decreasing c‐Jun and phospho‐c‐Jun expression, which are associated with increased GATA1 expression.
MinJung Kim, Brittany Taylor, Shannon Bolten, Christian L. Eberly, Mahliya Abdurahman, T. Michael Creed, Acong Yang, Taylor L. Hatchet, Tristan Dyson, Shuo Gu, Curt I. Civin, Tami J. Kingsbury   +11 more
wiley   +1 more source

Research on the three-phase load imbalance control of the active distribution network based on the distributed power flow controller

Frontiers in Energy Research
In the background of the global commitment to low-carbon renewable energy transformation, new energy sources such as distributed wind–solar storage and charging and single-phase loads, such as electric vehicles, are connected to the distribution network.
Guowei Guo, Ximei Zhan, Jinfeng Wang, Zhu Liu, KangHeng Feng, Fadong Peng, Dehuang Gong, Aihong Tang, Caili Xiang, Zihan Wang   +9 more
doaj   +1 more source

Investigating the Normal Operating Mode of Abule-Egba Distribution Grid with Respect to Bus Voltages, Line Currents and Line Flow [PDF]

, 2014
This paper carries out the power flow studies of the distribution network of Abule-Egba regional area using the Run Load-Flow Functionality (RLFF) of the ETAP software developed algorithm.
Abdulkareem, Ademola, Awelewa, A. A., Ibironke, J. O., Olowoleni, J. O.   +3 more
core  

Chance-Constrained Day-Ahead Hourly Scheduling in Distribution System Operation

, 2017
This paper aims to propose a two-step approach for day-ahead hourly scheduling in a distribution system operation, which contains two operation costs, the operation cost at substation level and feeder level.
Gu, Yi, Jiang, Huaiguang, Muljadi, Eduard, Solis, Francisco J., Zhang, Jun Jason, Zhang, Yingchen   +5 more
core   +1 more source

Rapid screening of staphylokinase protein variants using an unpurified cell‐free expression system

FEBS Open Bio, EarlyView.
An unpurified cell‐free protein synthesis (CFPS) platform enables rapid functional screening of staphylokinase variants. Direct plasminogen‐activation assays performed in microplate format provide real‐time activity readouts, allowing rapid identification and ranking of variants with improved or reduced fibrinolytic activity without protein ...
Maria Tomková, Veronika Hovanová, Jiri Damborsky, Erik Sedlák   +3 more
wiley   +1 more source

Load flow solution for meshed distribution networks [PDF]

, 2013
Power flow is a useful tool in operation, planning and optimisation of a system. Distribution systems, generally, refers to the power system network connected to loads at lower operating voltage.
Agrawal , Shwetank, Kumar , Durgit
core  

Collective Dynamics of Josephson Vortices in Intrinsic Josephson Junctions :Exploration of In-phase Locked Superradiant Vortex Flow States

, 1999
In order to clarify the ``superradiant'' conditions for the moving Josephson vortices to excite in-phase AC electromagnetic fields over all junctions, we perform large scale simulations of realistic dimensions for intrinsic Josephson junctions under the ...
A Tanaka, Abrikosov, Barone, Bulaevskii, Bulaevskii, Gronbech-Jensen, Gronbech-Jensen, Hechtfischer, Hechtfischer, Kleiner, Kleiner, Kleiner, Koyama, Krasnov, M Machida, M Tachiki, Machida, Matsuda, Sakai, Sakai, Sakai, Shafranjuk, T Koyama, Tachiki, Ustinov, Ustinov, Ustinov, Zhang   +27 more
core   +1 more source

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

FEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik, Russell Pickford, Hannah C. Timmins, Olivier Piguet, Glenda M. Halliday, Matthew C. Kiernan, Woojin Scott Kim   +6 more
wiley   +1 more source