Results 121 to 130 of about 41,837 (298)

Tuning and Locking the Localized Surface Plasmon Resonances of CuS (Covellite) Nanocrystals by an Amorphous CuPdxS Shell

, 2017
[Image: see text] We demonstrate the stabilization of the localized surface plasmon resonance (LSPR) in a semiconductor-based core–shell heterostructure made of a plasmonic CuS core embedded in an amorphous-like alloyed CuPd(x)S shell.
Bertoni, G., Chen, W., Kriegel, I., Li, N., Manna, L., Prato, M., Riedinger, A., Sathya, A., Xie, Y., Xiong, M.   +9 more
core   +2 more sources

A Nanoparticle‐Integrated Complete Manufacturing Pipeline of Chemically Engineered Exosomes

Advanced Science, EarlyView.
We report a novel manufacture technology of chemically engineered exosomes. The four steps of manufacturing, i.e., biogenesis, loading, isolation, and storage, are integrated by the use of a nanoparticle. The manufacture technology incorporates three innovative components, i.e., a new nano‐bio effect, a new composite nanoparticle, and a new isolation ...
Xiaowei Wen, Zixing Xu, Zerun Hao, Yanming Chen, Kai Xie, Haofan Yin, Xueying Wang, Jie Min, Sihan Sun, Baiding Chen, Chengxiu Ling, Mingming Xu, Yizhao Chen, Gang Ruan   +13 more
wiley   +1 more source

ANALISIS LOGAM BERAT Cu PADA SEDIMEN PERAIRAN KABUPATEN MAMUJU MENGGUNAKAN INDUCTIVELY COUPLED PLASMA OPTICAL EMISSION SPECTROSCOPY (ICP-OES)

, 2017
Penelitian ini mengenai analisis logam berat Cu pada sedimen perairan Kabupaten Mamuju menggunakan Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES). Pengambilan sampel sedimen dilakukan pada empat stasiun yaitu muara sungai Mamuju, muara sungai Karema, muara sungai Rimuku, dan depan anjungan pantai Manakarra.
openaire   +2 more sources

Characterization of an atmospheric pressure plasma jet and its application for treatment of non-woven textiles [PDF]

, 2011
Atmospheric pressure plasma jets are well-known in the plasma chemistry community because of their novel applications. However, in spite of a large amount of publications, the physical chemistry of plasma jet/surface interactions is still unknown.
De Geyter, Nathalie, Leys, Christophe, Morent, Rino, Nikiforov, Anton, Sarani, Abdollah   +4 more
core   +1 more source

SLC2A3‐Mediated Lactate Metabolism Promotes Lung Cancer Bone Metastasis by Modulating P53 Lactylation and Immune Evasion

Advanced Science, EarlyView.
SLC2A3 derived lactate promotes metastasis through p53 lactylation at K120 and osteoclast differentiation. Pharmacological inhibition of SLC2A3 upregulates PD‐1 expression on CD8+ T cells via lactate induced p53 lactylation, which modulates immune evasion. ABSTRACT Bone metastasis is a devastating consequence of lung cancer.
Yi Ding, Yuying Tian, Wenjie Ren, Xianglin Hu, Mengjuan Li, Bei Liu, Chen chen, Yunhan Lu, Lei Li, Wangjun Yan, Kun Li   +10 more
wiley   +1 more source

Synergistic Mn‐MOF Activation of Pistol Ribozymes for Cancer Immunotherapy

Advanced Science, EarlyView.
A Mn2+‐based metal–organic framework delivers a catalytic Pistol ribozyme for targeted PD‐L1 mRNA cleavage in tumor cells, with the released Mn2+ not only inducing immune activation in immune cells but also increasing the Pistol ribozyme catalytic activity.
Ming Zhao, Shan Qiao, Jie Bai, Jingjing Zhang, Zhiqin Xi, Zhenzhen Li, Xuelin Zhan, Ying Zhang, Xiaotong Yu, Yao Chen, Yijin Liu   +10 more
wiley   +1 more source

Selenoprotein H Functions as a PPARα Coactivator to Link Selenium Homeostasis to Hepatic Lipid Metabolism and Protect against Steatohepatitis

Advanced Science, EarlyView.
Our study identifies selenium deficiency as a hallmark of MASH pathogenesis. Dietary selenium supplementation enhances hepatic fatty acid oxidation (FAO) and attenuates MASH progression by activating the PPARα pathway via selenoprotein H (SELENOH). This selenium‐SELENOH‐PPARα nexus redefines the functional scope of selenoproteins, moving from redox ...
Yuwei Zhang, Yuchen Wang, Binbin Li, Xin Li, Chenyu Liu, Yanhao Chen, Cheng Tian, Dongmei Wang, Xiaosong Gu, Chunping Jiang, Yuda Wei, Qiurong Ding   +11 more
wiley   +1 more source

Modulating Local Electronic Structure via Cluster Engineering on Cobalt Phosphide for Efficient Water/Seawater Splitting

Advanced Science, EarlyView.
The heterostructure benefits from the high dispersion of FeOx nanoclusters on the porous CoxP substrate, while the interfacial bonds Fe‐O‐Co enhance charge transport and redistribution, resulting in excellent oxygen evolution reaction performance and strong potential for practical applications.
Cheng Gong, Fengying Pan, Pengpeng Zhang, Yuhan Xie, Yaojie Lei, Xiaobo Zheng, Dinushi Munasinghe Mudiyanselage, Hong Gao, Jinqiang Zhang, Yufei Zhao, Guoxiu Wang, Hao Liu   +11 more
wiley   +1 more source

Analisisis Logam Berat Mn Pada Sedimen Perairan Kabupaten Mamuju Menggunakan Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES)

, 2017
ABSTRAK Studi tentang analisis logam berat Mn pada sedimen perairan Kabupaten Mamuju telah dilakukan menggunakan Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES). Pengambilan sampel sedimen dilakukan pada empat stasiun yaitu muara Sungai Rimuku, muara Sungai Mamuju, muara Sungai Karema, dan depan anjungan Pantai Manakara.
openaire   +2 more sources

Self‐Adaptive Allantoin@ZIF8 Nanocomposite Hydrogel with Resveratrol Synergy for MRSA‐Infected Wound Regeneration

Advanced Science, EarlyView.
Based on allantoin‐loaded ZIF8 nanoparticles (Alla@ZIF8) and methacrylated quaternary ammonium carboxymethyl chitosan/resveratrol composite hydrogels (RMQCC), an adaptive multifunctional hydrogel system (Alla@ZIF8‐Gel) was constructed and confirmed to induce the healing of MRSA‐infected wounds via suppressing bacterial proliferation, alleviating ...
Yongjie Zhu, Dun Liu, Mengran Zhao, Xinyi Jian, Enuo Peng, Xingping Zhao, Zezhang Zhu, Bolin Tang, Benlong Shi   +8 more
wiley   +1 more source