Results 61 to 70 of about 36,573 (293)

Calculation of the economy of electric energy in industrial electrical supply systems

Известия высших учебных заведений: Проблемы энергетики, 2020
The article examines the main features of the layout of electrical equipment for shop networks of internal power supply with the definition of indicators for a group of shop customers connected to a single power center, affecting the choice of the ...
E. I. Gracheva, A. N. Gorlov, Z. M. Shakurova   +2 more
doaj   +1 more source

On the Power of Convolution-Augmented Transformer

Proceedings of the AAAI Conference on Artificial Intelligence
The transformer architecture has catalyzed revolutionary advances in language modeling. However, recent architectural recipes, such as state-space models, have bridged the performance gap. Motivated by this, we examine the benefits of Convolution-Augmented Transformer (CAT) for recall, copying, and length generalization tasks.
Mingchen Li, Xuechen Zhang 0007, Yixiao Huang 0004, Samet Oymak   +3 more
openaire   +2 more sources

DNA methylation and expression of MAPRE3 affect overall survival of early‐stage non‐small cell lung cancer patients

Molecular Oncology, EarlyView.
Both cg12821679MAPRE3 methylation and MAPRE3 expression are significantly associated with overall survival (OS) of non‐small cell lung cancer. Meanwhile, MAPRE3 expression significantly modified the effect of smoking cessation on OS. Smoking cessation benefits OS merely for patients with high MAPRE3 expression.
Chao Chen, Jiancheng Cheng, Ruili Hou, Xiaoyuan Zheng, Li Su, Maria Moksnes Bjaanæs, Anna Karlsson, Maria Planck, Johan Staaf, Åslaug Helland, Manel Esteller, David C. Christiani, Feng Chen, Xiaofei Cao, Ruyang Zhang   +14 more
wiley   +1 more source

Circulating tumor cell viability during and after radiotherapy mirrors treatment response in cancer patients

Molecular Oncology, EarlyView.
Radiotherapy (RT) response depends on the DNA repair capacity of tumor and host cells. We show that circulating tumor cell (CTC) counts and apoptosis rates before and after RT predict treatment response and outcome, which can be accessed via easily accessible liquid biopsy approaches. Created in BioRender. Wikman, H.
Yvonne Goy, Jana Löptien, Cornelia Coith, Afroditi Nanou, Katharina Hintelmann, Pinnschmidt Hans, Cordula Petersen, Klaus Pantel, Sabine Riethdorf, Kerstin Borgmann, Harriet Wikman   +10 more
wiley   +1 more source

Diagnosis of DC Bias in Power Transformers Using Vibration Feature Extraction and a Pattern Recognition Method

Energies, 2018
DC bias is a great threat to the safe operation of power transformers. This paper deals with a new vibration-based technique to diagnose DC bias in power transformers.
Xiaowen Wu, Ling Li, Nianguang Zhou, Ling Lu, Sheng Hu, Hao Cao, Zhiqiang He   +6 more
doaj   +1 more source

Analysis and interpretation of dissolved gases in transformer oil: A case study

, 2012
Condition monitoring plays a vital role in any asset management plan. Dissolved gas analysis is a routine test carried out on power transformers to monitor their condition.
H. A. Fonseka, S. N. Hettiwatte, Fonseka, H.A., HA Fonseka (17984935), Hettiwatte, S.N., SN Hettiwatte (17961161)   +5 more
core   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Improving the ageing rate of transformer fleet using imperialist competitive algorithm

IET Generation, Transmission & Distribution, 2020
Power transformers are vital to delivering energy in power grids and they bear considerable maintenance costs annually. One of the major issues for power transformers is the ageing of the insulation paper used in windings that affects the life of ...
Mohsen Hosseinkhanloo, Seyed Hadi Mousavi Motlagh, Ali Naderian Jahromi, Navid Taghizadeghan Kalantari   +3 more
doaj   +1 more source

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

FEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth, Moritz Koch, Le‐Han Rössner, Johanna Eichhorn, Denys Pogoryelov, Matthias P. Mayer, Jude M. Przyborski   +6 more
wiley   +1 more source

Technical specifications for the procurement of power transformers [PDF]

Zbornik Radova: Elektrotehnički Institut "Nikola Tesla"
This paper analyzes the provisions and significance of Internal Standard IS 2, which defines the electrotechnical requirements and methodology for developing technical specifications for the procurement of new and the revitalization of existing power ...
Ristić Mihajlo, Maksimović Slobodan, Pejović Branko, Jovanović Đorđe, Teslić Dragan, Radojčić Miroslav, Radin Vesna   +6 more
doaj   +1 more source