Results 141 to 150 of about 403,791 (331)

Mapping CSC‐Mediated Ovarian Cancer Chemoresistance via CXCR4‐PET to Guide Precision Cisplatin Re‐Sensitization Therapy

Advanced Science, EarlyView.
CXCR4 functions as a potential cancer stem cell‐associated marker linked to chemoresistance in ovarian cancer, and an inhibitor of CXCR4, AMD3100, can enhance the cytotoxic response to cisplatin. Based on these findings, [68Ga]Ga‐Pentixafor positron emission tomography enables selective visualization of CXCR4‐high ovarian cancer, while AMD3100 combined
Lixia Feng, Simei Zhao, Zheng Wei, Wenwen Wang, Feiquan Ying, Lin Huang, Mengna Zhu, Mengqing Chen, Qiang Yang, Si Sun, Dawei Jiang, Lingling Gao, Jing Cai   +12 more
wiley   +1 more source

Deep-sea mining: a potential solution to secure critical energy minerals availability

npj Ocean Sustainability
Critical energy minerals face persistent shortages. Deep-sea mining offers a potential supplement but raises environmental, technical, and governance concerns.
Chang Wang, Siyuan Zhou, Xiaojie Shu, Huiling Song   +3 more
doaj   +1 more source

Design and Control of a Bionic Underwater Collector Based on the Mouth Mechanism of Stomiidae

Journal of Marine Science and Engineering
Deep-sea mining has gradually emerged as a core domain in global resource exploitation. Underwater autonomous robots, characterized by low cost, high flexibility, and lightweight properties, demonstrate significant advantages in deep-sea mineral ...
Zexing Mo, Ping Ren, Lei Zhang, Jisheng Zhou, Yaru Li, Bowei Cui, Luze Wang   +6 more
doaj   +1 more source

Minerals in Afghanistan : gemstones of Afghanistan [PDF]

, 2007
Afghanistan and gemstones have been inextricably linked for 6500 years and the country remains rich in precious and semiprecious gemstone deposits (Figure 1). Lapis lazuli, mined in the Hindu Kush since the Neolithic Period, was transported along the
Benham, Antony John, McIntosh, Robert
core  

Analysis of Multiscale Condensation Phenomena Using a Zero‐Shot Computer Vision Framework

Advanced Science, EarlyView.
A zero‐shot computer vision framework quantifies multiscale condensation dynamics by automatically segmenting droplets and extracting physical parameters without labeled data. The workflow integrates data mining and statistical analysis to reveal droplet growth, coalescence statistics, and sweeping behaviors, enabling label‐free measurement of heat ...
Donghyeong Lee, Seokwan Roh, Jaewoo Jeong, Kuk‐Jin Yoon, Jungchul Lee, Youngsuk Nam   +5 more
wiley   +1 more source

Metarhizium anisopliaeMitigates the Phytotoxicity of Lead and Nanoplastics on Rice by Modifying Physiological, Transcriptomic, Metabolomic Activities, and Soil Microbiome

Advanced Science, EarlyView.
Metarhizium anisopliae alleviates the phytotoxic effects of polyethylene nanoplastics (NP) and lead (Pb) in rice by decreasing Pb uptake, restoring antioxidant and hormonal equilibrium, and promoting growth. Additionally, the fungus modifies the rhizosphere microbiota, enhancing both contaminant tolerance and plant growth, thereby effectively ...
Jing Peng, Qi Yan, Muhammad Umair Hassan, Muhammad Imran, Fasih Ullah Haider, Jianfeng Liang, Xingmin Wang, Shaukat Ali   +7 more
wiley   +1 more source

Longitudinal vibration compensation model of stepped-pipe strings in deep-sea mining. [PDF]

PLoS One, 2020
Song Q, Jiang H, Song Q, Xiao L, Liu Q.
europepmc   +1 more source

Manganese Nodule Deep Sea Mining [PDF]

Proceedings of the International Symposium on Automation and Robotics in Construction (IAARC), 1991
Bock, Thomas, Doerfler, Guenther, Gehbauer, Fritz, Leyh, Werner   +3 more
openaire   +1 more source

Bridging Green Chemistry and Circular Economy: A Pathway to Sustainable Polyester Plastics Through Feedstock, Synthesis, and Waste Upcycling

Advanced Science, EarlyView.
This review summarizes green and low‐carbon strategies throughout the entire life cycle of polyester plastics, including sustainable monomer synthesis, optimization polymerization, efficient recycling, and advanced upcycling technologies. The synergistic implementation of these strategies is expected to significantly promote the development of a ...
Jinzhou Li, Junliang Chen, Yingbing Zhang, Li Wang, Pin Gao, Jianping Yang   +5 more
wiley   +1 more source

Measurement and modelling of deep sea sediment plumes and implications for deep sea mining. [PDF]

Sci Rep, 2020
Spearman J, Taylor J, Crossouard N, Cooper A, Turnbull M, Manning A, Lee M, Murton B.   +7 more
europepmc   +1 more source