Results 61 to 70 of about 7,114 (219)

Rhoifolin Suppresses Cell Proliferation and Induces Apoptosis in Hepatocellular Carcinoma Cells In Vitro and In Vivo

Pharmaceuticals
Background: Hepatocellular carcinoma (HCC) is the most prevalent malignant tumor, ranking fifth in terms of fatality with poor prognosis and a low survival rate.
Ruolan Chen, Zufa Sabeel, Lu Ying, Youfeng Liang, Rui Guo, Mingxuan Hao, Xiaoyang Chen, Wenjing Zhang, Jian Dong, Yan Liu, Changyuan Yu, Zhao Yang   +11 more
doaj   +1 more source

Construction Material Selection by Using Multi-Attribute Decision Making Based on q-Rung Orthopair Fuzzy Aczel–Alsina Aggregation Operators

Applied Sciences, 2022
A contribution of this article is to introduce new q-rung Orthopair fuzzy (q-ROF) aggregation operators (AOs) as the consequence of Aczel–Alsina (AA) t-norm (TN) (AATN) and t-conorm (TCN) (AATCN) and their specific advantages in handling real-world ...
Muhammad Rizwan Khan, Haolun Wang, Kifayat Ullah, Hanen Karamti   +3 more
doaj   +1 more source

EDA-RoF: Elastic Digital-Analog Radio-Over-Fiber (RoF) Modulation and Demodulation Architecture Enabling Seamless Transition Between Analog RoF and Digital RoF

We propose and demonstrate an elastic digital-analog radio-over-fiber (RoF) modulation and demodulation architecture, seamlessly bridging A-RoF and D-RoF solutions, achieving quasilinear SNR scaling with respect to 1/η, and evidenced by R^2=0.9908.
Zeng, Xiaobo, Liu, Pan, Chen, Liangcai, Deng, Ruonan   +3 more
openaire   +2 more sources

Attribution of UK Temperature Changes to Anthropogenic and Natural Factors

Atmospheric Science Letters, Volume 27, Issue 5, May 2026.
Temperatures in the UK, one of the world's best observed regions climatically, have warmed more than 1.5 degrees over the last 160 years. We have carried out an attribution analysis of UK temperatures partitioning observed changes into anthropogenic and natural contributions.
Louis Amos, Georgie Logan, Peter A. Stott   +2 more
wiley   +1 more source

A widely conserved protein Rof inhibits transcription termination factor Rho and promotes Salmonella virulence program

Nature Communications
Transcription is crucial for the expression of genetic information and its efficient and accurate termination is required for all living organisms. Rho-dependent termination could rapidly terminate unwanted premature RNAs and play important roles in ...
Jing Zhang, Shuo Zhang, Wei Zhou, Xiang Zhang, Guanjin Li, Ruoxuan Li, Xingyu Lin, Ziying Chen, Fang Liu, Pan Shen, Xiaogen Zhou, Yue Gao, Zhenguo Chen, Yanjie Chao, Chengyuan Wang   +14 more
doaj   +1 more source

Landslide susceptibility mapping using a machine learning approach and different environmental factors in the Western Ghats region (India)

Earth Surface Processes and Landforms, Volume 51, Issue 5, May 2026.
Landslide susceptibility mapping in India's Western Ghats using machine learning revealed high‐risk zones driven by deforestation, slope alteration and road proximity. The Random Forest model showed highest accuracy, supporting targeted mitigation, planning and early warning systems.
Manoranjan Mishra, Rajkumar Guria, Suman Paul, Richarde Marques da Silva, Celso Augusto Guimarães Santos   +4 more
wiley   +1 more source

Highly Versatile Real‐Time Optical Noise Filtering Through Temporal Cloaking

Laser &Photonics Reviews, Volume 20, Issue 10, 22 May 2026.
Conventional bandpass filtering strategies may be insufficient for recovering optical waveforms under extremely noisy conditions. We demonstrate a temporal‐cloaking denoising strategy enabled by the temporal Talbot effect, which concentrates the coherent signal of interest into short temporal slots while broadband noise remains temporally spread.
Majid Goodarzi, Manuel P. Fernandez, Geunweon Lim, Connor Rowe, Xinyi Zhu, José Azaña   +5 more
wiley   +1 more source

Radio-over-Fibersystem Capacity Improvements by Using Wavelength Division Multiplexing and Subcarrier Multiplexing Techniques [PDF]

Engineering and Technology Journal, 2015
Radio-over-Fiber (RoF) system refers to the radio signals which are modulated with optical signal and transmitted over optical fiber link from Central Office (CO) to the Remote Nodes (RNs).In this paper, RoF system with Wavelength Division Multiplexing ...
Mustafa A. Jalil, Aied K. AL-Samarrie
doaj   +1 more source

Evaluation of a High‐Performance Monopropellant Formed of Microencapsulated Hydrocarbon Fuels in Combination With Gelled Hydrogen Peroxide in a Strand Burner Setup

Propellants, Explosives, Pyrotechnics, Volume 51, Issue 5, Page 781-789, May 2026.
A high‐performance premixed monopropellant is prepared from hydrocarbon‐filled microcapsules and hydrogen peroxide. This propellant is burned in a strand burner, and the effect of different parameters on the burn rate is evaluated. ABSTRACT A dispersion of hydrocarbon‐fuel‐filled microcapsules in gelled hydrogen peroxide can form a premixed ...
Robin Scholl, Felicitas S. Moll, Dominic Freudenmann, Stefan Schlechtriem   +3 more
wiley   +1 more source

Machine Learning Techniques in Radio-over-Fiber Systems and Networks

Photonics, 2020
The radio-over-fiber (RoF) technology has been widely studied during the past decades to extend the wireless communication coverage by leveraging the low-loss and broad bandwidth advantages of the optical fiber.
Jiayuan He, Jeonghun Lee, Sithamparanathan Kandeepan, Ke Wang   +3 more
doaj   +1 more source