Results 61 to 70 of about 297,738 (268)

Optimization of the synthesis conditions of zeolite adsorbents derived from coal fly ash and study on their adsorption performance on benzene

能源环境保护
Zeolite adsorbents were synthesized through an alkali fusion-hydrothermal process, using coal fly ash as a raw material. Firstly, the coal fly ash was mixed with sodium hydroxide at a mass ratio of 1∶1.2 and then roasted at 850 ℃ for 2 h to obtain the ...
Zhuo CHEN, Zhiming ZHANG, Lianzheng GUI, Ke SUN, Huabo DUAN, Jingping HU, Sha LIANG, Jiakuan YANG   +7 more
doaj   +1 more source

Surrogate Safety Analysis of Pedestrian-Vehicle Conflict at Intersections Using Unmanned Aerial Vehicle Videos

Journal of Advanced Transportation, 2017
Conflict analysis using surrogate safety measures (SSMs) has become an efficient approach to investigate safety issues. The state-of-the-art studies largely resort to video images taken from high buildings. However, it suffers from heavy labor work, high
Peng Chen, Weiliang Zeng, Guizhen Yu, Yunpeng Wang   +3 more
doaj   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Controlling loosely cooperating processes

Theoretical Computer Science, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Anca Muscholl, Sven Schewe
openaire   +2 more sources

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

Joint Analysis of the Commuting Departure Time and Travel Mode Choice: Role of the Built Environment

Journal of Advanced Transportation, 2018
This paper aims to conduct an empirical study to evaluate the influence of built environment features and socioeconomic factors on commuters’ simultaneous choice of departure time and travel mode.
Xiaolei Ma, Jie Yang, Chuan Ding, Jianfeng Liu, Quan Zhu   +4 more
doaj   +1 more source

Analytical Model of Spread of Epidemics in Open Finite Regions

IEEE Access, 2017
Epidemic dynamics, a kind of biological mechanisms describing microorganism propagation within populations, can inspire a wide range of novel designs of engineering technologies, such as advanced wireless communication and networking, global immunization
Daxin Tian, Chao Liu, Zhengguo Sheng, Min Chen, Yunpeng Wang   +4 more
doaj   +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

A geospatial dataset of PFOS and PFOA occurrence records in China’s multi-media environments (2021–2024)

Scientific Data
Per- and polyfluoroalkyl substances (PFAS), particularly the legacy compounds Perfluorooctane sulfonic acid (PFOS) and perfluorooctanoic acid (PFOA), are globally ubiquitous persistent organic pollutants that pose significant health risks. Although these
Xiaolong Wu, Yiyang Guo, Yinsheng Zhang, Sen Li   +3 more
doaj   +1 more source

The Utilization of Indoleacetic Acid to Enhance the Tolerance of Microalgae to Antibiotics, Removal Capability, and Lipid Production

Microorganisms
The utilization of microalgae for bioremediation presents a highly promising and cost-effective approach, offering advantages of simultaneous pollutant removal and biomass recovery.
Lifeng Wang, Yibo Zhang, Zhenbing Wu, Chenyuan Dang, Jie Fu   +4 more
doaj   +1 more source