Results 31 to 40 of about 47,975 (255)

Characteristic analysis of natural circulation residual heat removal in small reactor

International Journal of Advanced Nuclear Reactor Design and Technology, 2022
In order to study the characteristics of small helium-xenon cooled nuclear reactor that only relies on natural circulation to remove residual heat after shutdown, this paper carries out geometric and physical modeling of helium-xenon cooled nuclear ...
Haoyang Liao, Xianbo Wang, Jia Ma, Fulong Zhao, Chengtao Li, Sichao Tan   +5 more
doaj   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

Molecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi, Tuan Khang Huynh, Adway Kadam, Zahra Kardan, Yue Yan, Amina Jamal Laham, Sampath Kumar Loganathan   +6 more
wiley   +1 more source

Investigation on Accelerated Initiation of Oblique Detonation Wave Induced by Laser-Heating Hot-Spot

Aerospace
A reliable initiation of oblique detonation is critical in oblique detonation engines, especially for oblique detonation engines under extreme conditions such as a high altitude and low Mach number, which may lead to excessive length of the induction ...
Yirong Xin, Jiahao Shang, Gaoxiang Xiang, Qiu Wang   +3 more
doaj   +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

A Review of Transformer Winding Hot Spot Temperature

, 2019
Adding weight, quantity power to try and do of power transformers is restricted principally by winding temperature As a part of bill of exchange tests on new units, the temperature go higher take a look at is advance to place examples on read of that, at full quantity and rated all spherical temperature the mean winding temperature wont be larger than ...
Rajiv Goyal, Neeraj Kumar, Rakesk Kumar
openaire   +1 more source

De novo synthesis of short‐chain aldehydes and hydrocarbons secreted by the brown marmorated stink bug Halyomorpha halys

FEBS Open Bio, EarlyView.
The brown marmorated stink bug, Halyomorpha halys, mainly secretes 4‐oxo‐(E)‐2‐hexenal, (E)‐2‐decenal, dodecane and tridecane, a mixture representative of that released by many heteropterans. We demonstrated that H. halys can synthesise these secretory components de novo using dietary glucose.
Haruna Fujimori, Koji Noge
wiley   +1 more source

Magnetic-Thermal-Flow Field Coupling Simulation of Oil-Immersed Transformer

IEEE Access
Accurately understanding the temperature field distribution and hot-spot temperature of oil-immersed transformers is of great significance for ensuring the safe and stable operation of the transformer.
Xinyan Feng, Da Zhang, Tingzhi Zhao, Han Liu, Youfei Sun, Haoxin Guo, Dongxin He   +6 more
doaj   +1 more source

Non-equilibrium between ions and electrons inside hot spots from National Ignition Facility experiments

Matter and Radiation at Extremes, 2017
The non-equilibrium between ions and electrons in the hot spot can relax the ignition conditions in inertial confinement fusion [Fan et al., Phys. Plasmas 23, 010703 (2016)], and obvious ion-electron non-equilibrium could be observed by our simulations ...
Zhengfeng Fan, Yuanyuan Liu, Bin Liu, Chengxin Yu, Ke Lan, Jie Liu   +5 more
doaj   +1 more source

Voltage-Based Hot-Spot Detection Method for Photovoltaic String Using a Projector

Energies, 2017
This paper proposes a voltage-based hot-spot detection method for photovoltaic (PV) string using the projector. Hot-spots form in solar cells at defects causing a high carrier recombination rate, it appears as a high reverse leakage current of p-n ...
Yadong Wang, Kazutaka Itako, Tsugutomo Kudoh, Keishin Koh, Qiang Ge   +4 more
doaj   +1 more source

Low Resistance Hot-Spot Diagnosis and Suppression of Photovoltaic Module Based on I-U Characteristic Analysis

Energies, 2022
In the hot-spot fault of photovoltaic modules, there is a low resistance hot-spot fault caused by crystal defects, such as internal crack and PN junction failure.
Qiang Ge, Zhenzhi Li, Ziming Sun, Jin Xu, Heng Long, Tao Sun   +5 more
doaj   +1 more source