Results 21 to 30 of about 1,115,015 (264)

Biodegradable, Efficient, and Breathable Multi‐Use Face Mask Filter

Advanced Science, 2021
The demand for face masks is increasing exponentially due to the coronavirus pandemic and issues associated with airborne particulate matter (PM). However, both conventional electrostatic‐ and nanosieve‐based mask filters are single‐use and are not ...
Sejin Choi, Hyeonyeol Jeon, Min Jang, Hyeri Kim, Giyoung Shin, Jun Mo Koo, Minkyung Lee, Hye Kyeong Sung, Youngho Eom, Ho‐Sung Yang, Jonggeon Jegal, Jeyoung Park, Dongyeop X. Oh, Sung Yeon Hwang   +13 more
doaj   +1 more source

Efficient Conversion of Lignin to Aromatics via Catalytic Fast Pyrolysis over Niobium-Doped HZSM-5

Molecules, 2023
A niobium-doped HZSM-5 (H[Nb]ZSM-5) was prepared by a hydrothermal synthesis method. The morphology, phase structure, composition, pore structure, and acid content of the catalyst were characterized using a series of analysis techniques such as scanning ...
Zhen Li, Huihui Zhang, Deshi Yang, Zhipeng Hu, Fengqiang Wang, Zhijun Zhang   +5 more
doaj   +1 more source

Study on the isoprene-producing co-culture system of Synechococcus elongates–Escherichia coli through omics analysis

Microbial Cell Factories, 2021
Background The majority of microbial fermentations are currently performed in the batch or fed-batch manner with the high process complexity and huge water consumption.
Hui Liu, Yujin Cao, Jing Guo, Xin Xu, Qi Long, Lili Song, Mo Xian   +6 more
doaj   +1 more source

Micro‐interfacial polymerization of porous PEDOT for printable electronic devices

EcoMat, 2023
Poly (3,4‐ethylene dioxythiophene) (PEDOT) is an electrically conductive polymer that shows various promising applications in flexible electronics. However, previous studies have mostly focused on enhancing the conductivity, while ignoring the design and
Wanke Cheng, Yongzhuang Liu, Zhihan Tong, Ying Zhu, Kaiyue Cao, Wenshuai Chen, Dawei Zhao, Haipeng Yu   +7 more
doaj   +1 more source

Mussel-inspired polydopamine-modified cellulose nanocrystal fillers for the preparation of reinforced and UV-shielding poly (lactic acid) films

Journal of Materials Research and Technology, 2022
To improve the inherent properties of polylactic acid (PLA), cellulose nanocrystals (CNCs) have been picked up as the nanofillers. However, the hydrophilic CNCs show poor compatibility with hydrophobic PLA, which usually fails to improve the performance ...
Yizhuo Xu, Dingyuan Zheng, Xiaojian Chen, Wenrui Yao, Yuning Wang, Zihao Zheng, Haiyan Tan, Yanhua Zhang   +7 more
doaj   +1 more source

Mechano-responsive hydrogen-bonding array of thermoplastic polyurethane elastomer captures both strength and self-healing

Nature Communications, 2021
Self-healing materials strive to emulate curable and resilient biological tissue but their performance is often insufficient for commercial applications because self-healing and toughening are mutually exclusive properties.
Youngho Eom, Seon-Mi Kim, Minkyung Lee, Hyeonyeol Jeon, Jaeduk Park, Eun Seong Lee, Sung Yeon Hwang, Jeyoung Park, Dongyeop X. Oh   +8 more
doaj   +1 more source

Data for in-depth characterisation of the lamb meat proteome from longissimus lumborum

Data in Brief, 2015
This Data article provides Supplementary data related to the research article titled “In-depth characterisation of the lamb meat proteome from longissimus lumborum” by Yu et al. [1].
Tzer-Yang Yu, James D. Morton, Stefan Clerens, Jolon M. Dyer   +3 more
doaj   +1 more source

Seeking Answers from Tradition: Facile Preparation of Durable Adhesive Hydrogel Using Natural Quercetin

iScience, 2020
Summary: Adhesive hydrogels containing catechol moieties have many important applications, but the fabrication of effective long-lasting adhesive hydrogels remains a challenge because of oxidative damage.
Daming Xiao, Mingyue Jiang, Xinyue Zhang, Na Niu, Jian Li, Shouxin Liu, Zhijun Chen, Shujun Li   +7 more
doaj   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

Room temperature phosphorescence from natural wood activated by external chloride anion treatment

Nature Communications, 2023
Producing afterglow room temperature phosphorescence (RTP) from natural sources is an attractive approach to sustainable RTP materials. However, converting natural resources to RTP materials often requires toxic reagents or complex processing.
Yingxiang Zhai, Shujun Li, Jian Li, Shouxin Liu, Tony D. James, Jonathan L. Sessler, Zhijun Chen   +6 more
doaj   +1 more source