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Regulation of rutile/anatase TiO2 heterophase interface by Ni12P5 to improve photocatalytic hydrogen evolution

Catal. Sci. Technol., 2020, Accepted Manuscript
DOI: 10.1039/D0CY00634C, Paper
Qiu Chengwei, Jinjin Lin, Jinni Shen, Dan Liu, Zizhong Zhang, Huaxiang Lin, Xuxu wang
Anatase/rutile TiO2 heterophase junction composite has been documented to have much higher photocatalytic activity than single phase TiO2 (nude anatase or nude rutile) for various chemical reactions including the hydrogen...
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Surface reconstruction and effect of Ni-modification in the selective hydrogenation of 1,3-butadiene over Mo2C-based catalysts

Catal. Sci. Technol., 2020, Accepted Manuscript
DOI: 10.1039/D0CY00402B, Paper
Qiuchen Yang, Rui Qiu, Xixi Ma, Ruijun Hou, Kening Sun
In the current study, Mo2C, NiMo2C, H-Mo2C and H-NiMo2C were synthesized to understand the effects of Ni modification and synthesis route. The catalysts were characterized by XRD, N2-physisorption, SEM, TEM,...
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Facile synthesis of oxygen-deficient nano-TiO2 coordinated by acetate ligands for enhanced visible-light photocatalytic performance

Catal. Sci. Technol., 2020, Accepted Manuscript
DOI: 10.1039/D0CY00592D, Paper
Shaohua Pang, Yunfei Lu, Lin Cheng, Juming Liu, Huiyan Ma, Jucai Yang, Qiancheng Zhang
To date, various methods have been adopted to enhance the visible-light photocatalytic activity of nano-TiO2. However, a more facile and moderate method is still highly desirable. In this work, a...
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CO activation and methanation mechanism on hexagonal close-packed Co catalysts: effect of functionals, carbon deposition and surface structure

Catal. Sci. Technol., 2020, Advance Article
DOI: 10.1039/D0CY00499E, Paper
Hai-Yan Su, Changlin Yu, Jin-Xun Liu, Yonghui Zhao, Xiufang Ma, Jie Luo, Chenghua Sun, Wei-Xue Li, Keju Sun
Regardless of the functionals used and the presence of graphitic carbon, the CO methanation rate on Co(0001) is mainly controlled by CHO decomposition.
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Ligand photodissociation in Ru(II)–1,4,7-triazacyclononane complexes enhances water oxidation and enables electrochemical generation of surface active species

Catal. Sci. Technol., 2020, Advance Article
DOI: 10.1039/C9CY02575H, Paper
Hussein A. Younus, Nazir Ahmad, Ibrahim Yildiz, Serge Zhuiykov, Shiguo Zhang, Francis Verpoort
Ligand transformations involved in metal complexes during water oxidation (WO), such as ligand decomposition, partial oxidation, or complete dissociation have been reported, however, ligand photodissociation has not been reported yet.
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Impact of edge structures on interfacial interactions and efficient visible-light photocatalytic activity of metal–semiconductor hybrid 2D materials

Catal. Sci. Technol., 2020, Advance Article
DOI: 10.1039/D0CY00420K, Paper
Open Access
Deobrat Singh, Pritam Kumar Panda, Nabil Khossossi, Yogendra Kumar Mishra, Abdelmajid Ainane, Rajeev Ahuja
The present work systematically investigates the structural, electronic, and optical properties of MoS2/Si2BN heterostructures based on first-principles calculations.
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Interfacial Effect of Co4S3-Co9S8 Nanoparticles Hosted onto rGO Sheets Derived from Molecular Precursor Pyrolysis on Enhancing Electrochemical Behaviour†

Catal. Sci. Technol., 2020, Accepted Manuscript
DOI: 10.1039/D0CY00564A, Paper
Mengmeng He, Linchao Zhu, Yanyan Liu, Hao Wen, Yunxia Hu, Baojun Li
The reasonable design and synthesis of Co-based compound with superior electrochemical activity and durability have aroused tremendous research interests. Herein, a simple molecular precursor pyrolysis strategy is proposed to fabricate...
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A biodegradable CO2-based polymeric antitumor nanodrug via a one-pot surfactant- and solvent-free miniemulsion preparation

Biomater. Sci., 2020, 8,2234-2244
DOI: 10.1039/C9BM01931F, Paper
Qiaojie Luo, Xiaojun Li, Ying Wang, Jianfang He, Qiao Zhang, Pengfei Ge, Xia Cai, Qiang Sun, Weipu Zhu, Zhiquan Shen, Xiaodong Li
A biodegradable CO2-based polymeric nanodrug is obtained via a surfactant- and solvent-free miniemulsion preparation, which can be concentrated at tumor site by EPR and releases the encapsulated drug through pH responsiveness.
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Hydrophilic titanium surfaces reduce neutrophil inflammatory response and NETosis

Biomater. Sci., 2020, 8,2289-2299
DOI: 10.1039/C9BM01474H, Paper
Open Access
Jefferson O. Abaricia, Arth H. Shah, Ryan M. Musselman, Rene Olivares-Navarrete
Neutrophils are sensitive to biomaterial surface properties, controlling activation and inflammatory microenvironment, revealing a novel target for enhancing biomaterial integration.
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Amino-containing tannic acid derivative-mediated universal coatings for multifunctional surface modification

Biomater. Sci., 2020, 8,2120-2128
DOI: 10.1039/D0BM00242A, Paper
Yan Fang Cheng, Dicky Pranantyo, Gopinath Kasi, Zhi Song Lu, Chang Ming Li, Li Qun Xu
An amino-containing tannic acid derivative was self-polymerized to form colorless and uniform coatings on various substrate surfaces, and the resultant coatings can be further utilized to construct bioactive, antifouling and antibacterial surfaces.
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Polydopamine-assisted one-step modification of nanofiber surfaces with adenosine to tune the osteogenic differentiation of mesenchymal stem cells and the maturation of osteoclasts

Biomater. Sci., 2020, Advance Article
DOI: 10.1039/C9BM01990A, Paper
Taufiq Ahmad, Hayeon Byun, Hyeok Jun Shin, Jinkyu Lee, Sajeesh Kumar Madhurakkat Perikamana, Eun Mi Kim, Young Min Shin, Heungsoo Shin
Adenosine and its receptors have emerged as alternative targets to control cellular functions for bone healing.
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A nanosystem loaded with perfluorohexane and rose bengal coupled upconversion nanoparticles for multimodal imaging and synergetic chemo-photodynamic therapy of cancer

Biomater. Sci., 2020, 8,2488-2506
DOI: 10.1039/C9BM02081K, Paper
Hai-yan Wang, Li Hou, Hai-liang Li, Xu Wang, Yang Cao, Bo-yu Zhang, Jing-tao Wang, Shi-jie Wei, Hong-wan Dang, Hai-tao Ran
A novel nanosystem (FURH-PFH-NPs) combined with LIFU and laser irradiation realized multimodal imaging, targeted release of HCPT, UCNPs-RB and synergetic chemo-photodynamic therapy of cancer.
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A thermo-responsive, self-assembling biointerface for on demand release of surface-immobilised proteins

Biomater. Sci., 2020, 8,2673-2681
DOI: 10.1039/C9BM01957J, Paper
Angela Saccardo, Mikhail Soloviev, Enrico Ferrari
Engineering of the neuronal SNARE proteins yields chimeric bio-materials that reversibly assemble and disassemble at set temperatures.
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Interfacing human induced pluripotent stem cell-derived neurons with designed nanowire arrays as a future platform for medical applications

Biomater. Sci., 2020, 8,2434-2446
DOI: 10.1039/D0BM00182A, Paper
Jann Harberts, Undine Haferkamp, Stefanie Haugg, Cornelius Fendler, Dennis Lam, Robert Zierold, Ole Pless, Robert H. Blick
Nanostructured substrates such as nanowire arrays form a powerful tool for building next-generation medical devices.
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Surface engineering of titanium alloy using metal-polyphenol network coating with magnesium ions for improved osseointegration

Biomater. Sci., 2020, Advance Article
DOI: 10.1039/D0BM00566E, Paper
Sangmin Lee, Yun-Young Chang, Jinkyu Lee, Sajeesh Kumar Madhurakkat Perikamana, Eun Mi Kim, Yang-Hun Jung, Jeong-Ho Yun, Heungsoo Shin
Although titanium-based implants are widely used in orthopedic and dental clinics, improved osseointegration at the bone–implant interface is still required.
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Astilbin attenuates cerebral ischemia/reperfusion injury by inhibiting the TLR4/MyD88/NF-κB pathway

Toxicol. Res., 2019, 8,1002-1008
DOI: 10.1039/C9TX00222G, Paper
Jing Li, Zhaowei Gu, Yue Liu, Yu Wang, Min Zhao
Ischemic stroke is the second most common cause of death worldwide and cerebral ischemia/reperfusion (I/R) injury also leads to serious tissue damage.
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Astaxanthin reduces perfluorooctanoic acid cytotoxicity in Saccharomyces cerevisiae

Toxicol. Res., 2019, 8,1009-1015
DOI: 10.1039/C9TX00215D, Paper
S. J. Sudharshan, Raghavendra Tirupathi, Madhu Dyavaiah
Perfluorooctanoic acid (PFA) has been identified as an environmental contaminant of high concern for human health.
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Nanoparticle induced barrier function assessment at liquid–liquid and air–liquid interface in novel human lung epithelia cell lines

Toxicol. Res., 2019, 8,1016-1027
DOI: 10.1039/C9TX00179D, Paper
Open Access
Lars Leibrock, Sandra Wagener, Ajay Vikram Singh, Peter Laux, Andreas Luch
To answer questions about nanoparticle toxicity, translocation and biokinetics following inhalation exposure, in vitro models should have functional barrier properties to mimic the in vivo situation as closely as possible.
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Phytochemicals protect L02 cells against hepatotoxicity induced by emodin via the Nrf2 signaling pathway

Toxicol. Res., 2019, 8,1028-1034
DOI: 10.1039/C9TX00220K, Paper
Yan Yan, Kang Wang, Xu Tang, Jun-feng Gao, Bin-yu Wen
Dihydromyricetin (DMY), hyperoside and silybin are phytochemicals that belong to a class called flavonoids, and they have been used in liver protection pharmaceutical preparations, but the specific mechanism of these chemicals is still unclarified.
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Proton exchange membrane with plasmon-active surface for enhancement of fuel cell effectivity

Nanoscale, 2020, Accepted Manuscript
DOI: 10.1039/D0NR00295J, Paper
Roman Elashnikov, Kristina Zahorjanova, Elena Miliutina, Zdenka Kolska, Miroslav Cieslar, Václav Švorčík, Oleksiy Lyutakov
The action of fuel cells with proton-exchanged membrane (PEM) requires the implementation of hydrogen oxidation reaction (HOR) and oxygen reduction reaction (ORR) on the opposite sides of PEM. Recently, based...
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Interfacial synergy between dispersed Ru sub-nanoclusters and porous NiFe layered double hydroxide on accelerated overall water splitting by intermediate modulation

Nanoscale, 2020, 12,9669-9679
DOI: 10.1039/D0NR01491E, Paper
Yao Wang, Peng Zheng, Mingxuan Li, Yunrui Li, Xin Zhang, Juan Chen, Xu Fang, Yujie Liu, Xiaolin Yuan, Xiaoping Dai, Hai Wang
Benefitting from the desired potential-induced interfacial synergy, the Ru–NiFe LDH interfaces will convert to RuO2–NiFe(OOH)x interfaces to meet the requirements of an anode and cathode reaction, respectively.
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Facile synthesis of core–shell structured Si@graphene balls as a high-performance anode for lithium-ion batteries

Nanoscale, 2020, 12,9616-9627
DOI: 10.1039/D0NR01346C, Paper
Anif Jamaluddin, Bharath Umesh, Fuming Chen, Jeng-Kuei Chang, Ching-Yuan Su
Encapsulating silicon (Si) nanoparticles with graphene nanosheets in a microspherical structure is proposed to increase electrical conductivity and solve stability issues when using Si as an anode material in lithium-ion batteries (LIBs).
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Plasmonic nanopapers: flexible, stable and sensitive multiplex PUF tags for unclonable anti-counterfeiting applications

Nanoscale, 2020, 12,9471-9480
DOI: 10.1039/D0NR01223H, Paper
Hongrui Cheng, Yongfeng Lu, Dongyan Zhu, Lorenzo Rosa, Fei Han, Mingguo Ma, Wenyue Su, Paul S. Francis, Yuanhui Zheng
Highly flexible and stable plasmonic nanopaper comprised of silver nanocubes and cellulose nanofibres was fabricated through a self-assembly-assisted vacuum filtration method.
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Binding patterns and dynamics of double-stranded DNA on the phosphorene surface

Nanoscale, 2020, 12,9430-9439
DOI: 10.1039/D0NR01403F, Paper
Baoyu Li, Xuejie Xie, Guangxin Duan, Serena H. Chen, Xuan-Yu Meng, Ruhong Zhou
Molecular dynamics simulations and electrophoresis experiments show that dsDNA can form a stable binding on the phosphorene surface through the terminal base pairs and adopt an upright orientation regardless of its initial configurations.
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Elucidating the relationship between nanoparticle morphology, nuclear/magnetic texture and magnetic performance of sintered SrFe12O19 magnets

Nanoscale, 2020, 12,9481-9494
DOI: 10.1039/D0NR01728K, Paper
Matilde Saura-Múzquiz, Anna Zink Eikeland, Marian Stingaciu, Henrik Lyder Andersen, Cecilia Granados-Miralles, Maxim Avdeev, Vladimir Luzin, Mogens Christensen
The relationship between nanoparticle morphology, self-induced atomic/magnetic texture and magnetic properties of high-performance hexaferrite magnets is elucidated using neutron/X-ray pole figure analysis and neutron/synchrotron powder diffraction.
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Mild generation of surface oxygen vacancy on CeO2 for improved CO2 photoreduction activity.

Nanoscale, 2020, Accepted Manuscript
DOI: 10.1039/D0NR00717J, Paper
Min Wang, Meng Shen, Xixiong Jin, Jianjian Tian, Yajun Zhou, Yiran Shao, Lingxia Zhang, Yongsheng Li, Jianlin Shi
The vacancy defects of semiconductor photocatalysts play a key role in enhancing their photocatalytic CO2 reduction activity. In this work, CeO2 was chosen as a model catalyst and oxygen vacancy...
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Unexpectedly high stability and surface reconstruction of PdAuAg nanoparticles for formate oxidation electrocatalysis

Nanoscale, 2020, Accepted Manuscript
DOI: 10.1039/D0NR01358G, Paper
Bowei Pan, Fuyi Chen, Kou Bo, Junpeng Wang, Quan Tang, Longfei Guo, Qiao Wang, Zhen Li, Weiqi Bian, Jiali Wang
High-performance Pd-based nanocatalysts for alkaline methanol and formate fuel cells have aroused wide attention. Hence, a series of ternary Pd-Au-Ag nanoalloys are synthesized on the carbon nanotubes and demonstrate a...
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The influence of surface roughness on the adhesive interactions and phase behavior of suspensions of calcite nanoparticles

Nanoscale, 2020, Accepted Manuscript
DOI: 10.1039/D0NR00834F, Paper
Open Access
Juan D. Olarte-Plata, Goran Svaland, Fernando Bresme
We investigate the impact of nanoparticle roughness on the phase behaviour of suspensions lue{in models} of calcium carbonate nanoparticles. We use a Derjaguin approach that incorporates roughness effects and interactions...
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Synthesis of monodisperse water-stable surface Pb-rich CsPbCl3 nanocrystals for efficient photocatalytic CO2 reduction

Nanoscale, 2020, Accepted Manuscript
DOI: 10.1039/D0NR02917C, Communication
Jingrun Zhu, Yihua Zhu, Jianfei Huang, Lu Hou, Jianhua Shen, Chunzhong Li
Surface Pb-rich lead halide perovskite nanocrystals (NCs) with high stability and monodispersity in water have been synthesized using a general and convenient liquid-solid-interpenetration (LSI) method. In this process, water molecules...
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Chi Chi LaRue performing




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William C. Brooker, probate perfectionist




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Informe técnico de recomendación para concesión de aprovechamiento de aguas superficiales




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Informe técnico de recomendación de concesión para aprovechamiento de aguas superficiales




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Subsurface flow reedbeds using alternative media for the treatment of domestic greywater in Monteverde, Costa Rica, Central America




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The marriage record of Gorf, William and Mchaffee, Susan




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The marriage record of Weatherford, John A. and Murphy, Martha C




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The marriage record of Alvarez, Victoriano, Garcia and Marina, Perfecta Miguel




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The marriage record of Santander, Pedro A. and Gonzalez, Perfecta Garcia




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The marriage record of Corft, W. P. and Piquet, Madeline




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The marriage record of Karell, Perfecto and Bermudez, Altagracia




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Waterfalls at Husillo Lake in Mariano, Cuba




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Fishing off the wharf in St. Petersburg




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Fishing from the wharf at St. Petersburg




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Fishing from the short side of the wharf in St. Petersburg




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Wharf in Dunedin




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Perfume bottle




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A Velvet hat, silk embroidered shoes and socks, a tassel scarf and embroidered gloves




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Artur Rodzinski 1894-1958, American conductor of Polish descent raised standards through his concert performances of operas. Inscribed: To Hans W. Astheimer with most cordial wishes sincerely Artur R. 1934. photo by Geoffrey Landesman




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Arthur Nikisch 1855-1922 Hungarian composer, conductor, pianist, and violinist, To: Frau W. Astheimer marfichtiger herr licher verebrutur Arthur Nikisch 3 IV 1903 Photo: Erieber Berlin Platten no. 92792




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Drag queen wearing a head scarf