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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...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Functional nanoarrays for investigating stem cell fate and function

Nanoscale, 2020, 12,9306-9326
DOI: 10.1039/C9NR10963C, Review Article
Jin-Ho Lee, Jeffrey Luo, Hye Kyu Choi, Sy-Tsong Dean Chueng, Ki-Bum Lee, Jeong-Woo Choi
An overview of the recent progress of nanoarray synthesis and applications for controlling stem cell fate and monitoring live cell functions.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Self-responsive co-delivery system for remodeling tumor intracellular microenvironment to promote PTEN-mediated anti-tumor therapy

Nanoscale, 2020, 12,9392-9403
DOI: 10.1039/D0NR00563K, Paper
Yifei Wang, Ruiting Wang, Sixuan Wu, Jingyi An, Yan Liang, Lin Hou, Zhenzhong Zhang
Delivering the pten gene into tumor cells to reacquire PTEN functionality is considered to be an attractive method for cancer treatment.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Analysis of sparse molecular distributions in fibrous arrangements based on the distance to the first neighbor in single molecule localization microscopy

Nanoscale, 2020, 12,9495-9506
DOI: 10.1039/C9NR10805J, Paper
Alan M. Szalai, Lucía F. Lopez, Miguel Ángel Morales-Vásquez, Fernando D. Stefani, Pedro F. Aramendía
We introduce a robust and sensitive metric to characterize the underlying structure responsible for the molecular distribution, even at a very low labeling density.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A broadband and low-power light-control-light effect in a fiber-optic nano-optomechanical system

Nanoscale, 2020, 12,9800-9809
DOI: 10.1039/C9NR10953F, Paper
Yu Zhang, Wenguo Zhu, Pengpeng Fan, Yelin He, Linqing Zhuo, Zhen Che, Dongquan Li, Huadan Zheng, Linpeng Dong, Jieyuan Tang, Wentao Qiu, Jun Zhang, Yongchun Zhong, Jianhui Yu, Zhe Chen
A tapered-nanofibre optomechanical scheme, together with the pump–probe technique, is exploited to implement a broadband and low-power light-control-light effect.
The content of this RSS Feed (c) The Royal Society of Chemistry




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N- & S-co-doped carbon nanofiber network embedded with ultrafine NiCo nanoalloy for efficient oxygen electrocatalysis and Zn–air batteries

Nanoscale, 2020, 12,9581-9589
DOI: 10.1039/D0NR01516D, Paper
Chaojun Liu, Zhuang Wang, Xin Zong, Yingmin Jin, Dong Li, Yueping Xiong, Gang Wu
A 3D carbon nanofiber network embedded with ultrafine nanoparticles is prepared by electrospinning. Thioacetamide is used to prevent the aggregation of active sites.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Characteristics of crystalline sputtered LaFeO3 thin films as photoelectrochemical water splitting photocathodes

Nanoscale, 2020, 12,9653-9660
DOI: 10.1039/D0NR01762K, Paper
Min-Kyu Son, Hyunwoong Seo, Motonori Watanabe, Masaharu Shiratani, Tatsumi Ishihara
A transparent crystalline sputtered LaFeO3 photocathode with an early onset potential for stable photoelectrochemical water splitting.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Designing transition-metal-boride-based electrocatalysts for applications in electrochemical water splitting

Nanoscale, 2020, 12,9327-9351
DOI: 10.1039/D0NR01279C, Review Article
Yuanyuan Jiang, Yizhong Lu
Recent progresses made in transition metal boride (TMB)-based electrocatalysts for electrochemical water splitting are summarized.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Point defect induced intervalley scattering for the enhancement of interlayer electron transport in bilayer MoS2 homojunctions

Nanoscale, 2020, 12,9859-9865
DOI: 10.1039/D0NR01339K, Paper
Yang Ou, Zhuo Kang, Qingliang Liao, Shihan Gao, Zheng Zhang, Yue Zhang
The interlayer transport of MoS2 homojunctions can be enhanced by point defect induced K–Q intervalley scattering.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Supramolecular chemistry of carbon nano-onions

Nanoscale, 2020, 12,9352-9358
DOI: 10.1039/D0NR01713B, Minireview
Michał Bartkowski, Silvia Giordani
An exhaustive and succinct minireview of the various reported approaches to the non-covalent surface modification of carbon nano-onions (CNOs).
The content of this RSS Feed (c) The Royal Society of Chemistry




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2D molybdenum disulphide nanosheets incorporated with single heteroatoms for the electrochemical hydrogen evolution reaction

Nanoscale, 2020, Advance Article
DOI: 10.1039/D0NR01295E, Minireview
Thomas H. M. Lau, John S. Foord, S. C. Edman Tsang
2D nanosheets give enhanced surface area to volume ratios in particle morphology and they can also provide defined surface sites to disperse foreign atoms.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A novel split mode TFBAR device for quantitative measurements of prostate specific antigen in a small sample of whole blood

Nanoscale, 2020, 12,9647-9652
DOI: 10.1039/D0NR00416B, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Ewelina Wajs, Girish Rughoobur, Keith Burling, Anne George, Andrew J. Flewitt, Vincent J. Gnanapragasam
TFBAR technology demonstrates a cost-effective means for point-of-care diagnostics and monitoring of PSA.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Size-dependent aggregation of hydrophobic nanoparticles in lipid membranes

Nanoscale, 2020, 12,9452-9461
DOI: 10.1039/D0NR00868K, Paper
Open Access
Enrico Lavagna, Jonathan Barnoud, Giulia Rossi, Luca Monticelli
Aggregation of hydrophobic spherical nanoparticles in lipid membranes depends on nanoparticle size. Nanoparticles of ∼3 nm sense and induce membrane curvature.
The content of this RSS Feed (c) The Royal Society of Chemistry




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DNA-directed arrangement of soft synthetic compartments and their behavior in vitro and in vivo

Nanoscale, 2020, 12,9786-9799
DOI: 10.1039/D0NR00361A, Paper
Open Access
Juan Liu, Ioana Craciun, Andrea Belluati, Dalin Wu, Sandro Sieber, Tomaz Einfalt, Dominik Witzigmann, Mohamed Chami, Jörg Huwyler, Cornelia G. Palivan
Soft flexible DNA-linked polymersome clusters selectively interact with the cell membrane in vitro and in vivo.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Emerging pnictogen-based 2D semiconductors: sensing and electronic devices

Nanoscale, 2020, Advance Article
DOI: 10.1039/D0NR02932G, Review Article
Pradip Kumar Roy, Jan Luxa, Zdeněk Sofer
Pnictogens have drawn tremendous attention due to their electronic structure and semiconducting character. Their fascinating features provide a novel platform for new devices in 2D materials which will pave the way for new nanodevices.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Tuning the electronic structure of transition metals embedded in nitrogen-doped graphene for electrocatalytic nitrogen reduction: a first-principles study

Nanoscale, 2020, 12,9696-9707
DOI: 10.1039/D0NR00072H, Paper
Xiaonan Zheng, Yuan Yao, Ya Wang, Yang Liu
The Fe/Mn–N–C catalyst is a promising candidate for the NRR as it shows significantly improved NRR catalytic activity and strong selectivity against the HER.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Heat-driven acoustic phonons in lamellar nanoplatelet assemblies

Nanoscale, 2020, 12,9661-9668
DOI: 10.1039/D0NR00695E, Paper
Benjamin T. Diroll, Vladislav Kamysbayev, Igor Coropceanu, Dmitri V. Talapin, Richard D. Schaller
Colloidal CdSe nanoplatelets self-assemble into lamellar stacks which display low frequency acoustic vibrations under infrared illumination.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Triplet photosensitizer-nanotube conjugates: synthesis, characterization and photochemistry of charge stabilizing, palladium porphyrin/carbon nanotube conjugates

Nanoscale, 2020, 12,9890-9898
DOI: 10.1039/D0NR02136A, Paper
Luis M. Arellano, Habtom B. Gobeze, María J. Gómez-Escalonilla, José Luis G. Fierro, Francis D'Souza, Fernando Langa
SWCNTs covalently modified with a triplet photosensitizer, palladium porphyrin, have been newly prepared and photoinduced charge separation is reported.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Whispering gallery mode emission from dye-doped polymer fiber cross-sections fabricated by near-field electrospinning

Nanoscale, 2020, 12,9873-9883
DOI: 10.1039/D0NR00147C, Paper
Joseph E. Cheeney, Stephen T. Hsieh, Nosang V. Myung, Elaine D. Haberer
Near-field electrospun polymer microfibers were utilized to support whispering gallery mode resonances. The fibers were utilized for water–ethanol sensing.
The content of this RSS Feed (c) The Royal Society of Chemistry




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High brightness blue light-emitting diodes based on CsPb(Cl/Br)3 perovskite QDs with phenethylammonium chloridesynonym passivation.

Nanoscale, 2020, Accepted Manuscript
DOI: 10.1039/D0NR02597F, Paper
He Shao, Yue Zhai, Xiufeng Wu, Wen Xu, Lin Xu, Biao Dong, Xue Bai, Haining Cui, Hongwei Song
All inorganic perovskite quantum dots (QDs) (CsPbX3, X=Cl, Br, I) have been applied on the light-emitting devices (LEDs) in recent years due to their excellent optical and optoelectronic properties. However,...
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Topological semimetal Li2CrN2 sheet as a promising hydrogen storage material

Nanoscale, 2020, Accepted Manuscript
DOI: 10.1039/D0NR02180F, Paper
Lijuan Ma, Qiang Sun
An ideal electrode for electrochemical storage of hydrogen needs to be conductive for electron. The robust conductivity protected by topology in topological quantum materials just meets this requirement. However, such...
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A Companion to the Harlem Renaissance


 

A Companion to the Harlem Renaissance presents a comprehensive collection of original essays that address the literature and culture of the Harlem Renaissance from the end of World War I to the middle of the 1930s.



Read More...




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Let me draw you a map: knowledge management from "two completely different streams of thought"

Let me draw you a map: knowledge management from "two completely different streams of thought" HeavyHead, Danielle; Greenshields, Mary This paper represents the results of a conversation between Adrienne Heavy Head, the creator and manager of the Blackfoot Digital Library (BDL), at the University of Lethbridge in Alberta, Canada, and Mary Greenshields, a new librarian in Alberta. The aim of the conversation was for Mary, a settler living in traditional Blackfoot Territory, to learn about the creation and maintenance of the BDL and to gain insight into the organization, access, and classification of information within the library as a real-life example of some of the Protocols suggested by the Canadian Federation of Library Associations. Adrienne and Mary hope that this conversation will help librarians to better understand knowledge management from a Blackfoot perspective and might inspire librarians to start and continue such conversations with the Indigenous peoples upon whose lands their libraries rest. Open access article. Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0) applies.




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Report on the University of Lethbridge Research Data Management Survey, October 2018

Report on the University of Lethbridge Research Data Management Survey, October 2018 Ayers, Sheilah; Scott, Emma; Stevens, Rhys M. G.




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How I’ve connected with other scientists online during the COVID-19 pandemic

This postdoc no longer feels alone even though he’s working from home




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To appreciate my role as a scientist, I had to step outside academia

This Ph.D. student learned that science policy work satisfies her desire to make an impact




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Die neuesten Digitalisate der Bayerischen Staatsbibliothek aus dem 17. Jahrhundert

Logo des MDZ




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The Monsignor William Barry Memorial Library




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Clay County Public Library System




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St. Vincent de Paul Seminary Library




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Osceola Library System




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Miami-Dade Public Library System




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Pasco County Library System




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Tingley Memorial Library




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Nevin C. Meinhardt Memorial Library




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St. Johns County Public Library System




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Martin County Library System




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St. Lucie County Library System




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Lake County Library System




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Putnam County Library System




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Seminole County Public Library System




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Sarasota County Library System




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Manatee County Public Library System




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Seminole Community Library at St. Petersburg College, Seminole Campus




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Latt Maxcy Memorial Library




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Three Rivers Regional Library System




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Cooper Memorial Library, part of the Lake County Library System




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Palm Beach County Library System - Part 1




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Palm Beach County Library System - Part 2




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Seminole Tribal Library System