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A disulfide based low molecular weight gel for the selective sustained release of biomolecules

Biomater. Sci., 2020, Advance Article
DOI: 10.1039/D0BM00508H, Paper
Nitin D. Bansode, Kotagudda Ranganath Sindhu, Chloe Morel, Murielle Rémy, Julien Verget, Claudine Boiziau, Philippe Barthélémy
Constructing biocompatible soft materials via supramolecular approaches remains an important challenge for in vivo applications.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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H2S-releasing amphiphilic dipeptide hydrogels are potent S. aureus biofilm disruptors

Biomater. Sci., 2020, 8,2564-2576
DOI: 10.1039/D0BM00241K, Paper
Yun Qian, Afnan Altamimi, Shaina Alston Yates, Santu Sarkar, Matthew Cochran, Mingjun Zhou, Nicole Levi-Polyachenko, John B. Matson
Hydrogen sulfide (H2S) is an endogenous signaling gas, and exogenous H2S administration has the potential for promoting wound healing. Here we investigate the antimicrobial effects of H2S-releasing hydrogels in the context of burn wound healing.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Environmental distribution of the neurotoxin L-BMAA in Paenibacillus species

Toxicol. Res., 2019, 8,781-783
DOI: 10.1039/C9TX00203K, Viewpoint
Peter B. Nunn, Geoffrey A. Codd
The neurotoxic amino acid, 3-N-methyl-2,3-diaminopropanoic acid (BMAA), known in plants of the genus Cycas and in aquatic cyanobacteria and other organisms, is a component of antibiotic peptides in two species of Paenibacillus.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Only 13% of industrial units resume ops after Odisha eases lockdown

Micro units in the state have not been able to resume operations to catch up with their larger peers




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FM to discuss credit flow to NBFCs, businesses with banks on Monday

The FM will take stock of the credit sanction and disbursement by the banks since March 1, 2020, and the Covid-19-related emergency credit lines opened by the lenders




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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.
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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Modulated podosome patterning in osteoclasts by fullerenol nanoparticles disturbs the bone resorption for osteoporosis treatment

Nanoscale, 2020, 12,9359-9365
DOI: 10.1039/D0NR01625J, Communication
Kui Chen, Huan Geng, Wei Liang, Haojun Liang, Yujiao Wang, Jianglong Kong, Jiaxin Zhang, Yuelan Liang, Ziteng Chen, Jiacheng Li, Ya-nan Chang, Juan Li, Gengyan Xing, Gengmei Xing
Fullerenol hampers podosome patterning in osteoclasts, results in the failure of bone resorption.
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.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Double Fano resonances in hybrid disk/rod artificial plasmonic molecules based on dipole-quadrupole coupling

Nanoscale, 2020, 12,9776-9785
DOI: 10.1039/D0NR00461H, Paper
Zhiquan Chen, Shi Zhang, Yiqin Chen, Yanjun Liu, Ping Li, Zhaolong Wang, Xupeng Zhu, Kaixi Bi, Huigao Duan
Double Fano resonances can be aroused in a simple disk and rods coupled artificial plasmonic molecule. Two Fano peaks can be independently tuned by changing one rod length or the gap distances between rods and disk.
The content of this RSS Feed (c) The Royal Society of Chemistry




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




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Understanding Disney: The Manufacture of Fantasy, 2nd Edition


 
Since the 1930s, the Walt Disney Company has produced characters, images, and stories that have captivated audiences around the world. How can we understand the appeal of Disney products? What is it about the Disney phenomenon that attracts so many children, as well as adults?
 
In this updated second edition, with new examples provided throughout, Janet Wasko examines the processes by which the Disney company – one of the largest media and entertainment

Read More...




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As COVID-19 forces conferences online, scientists discover upsides of virtual format

The scientific community is “making lemonade out of lemons,” one researcher says




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Alachua County Library District




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Edison Florida home first pre-fab house




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First Methodist circuit rider built ante-bellum home




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How 'Duke of Dunnellon' discovered phosphate




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Edison launched Fort Myers' 'Avenue of Palms'




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Catholics 'needed competition,' so supported Methodists




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'Neighbor John' dispensed shiny dimes at Ormond




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Sanibel light guards island 'paradise'




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Florida history on display at odd spot




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Fort Pierce displays relics from the waters




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Bronson Methodist Church 100 years old




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Steamboat 'Madison' rests in the Suwannee




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Hamilton Disston organized Kissimmee church




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Old Methodist church named for Indian




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'Rosebank,' home of phosphate discoverer




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Sidebar with honorable Susan C. Bucklew , United States district judge middle district of Florida




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Positive impacts of the building industry for the school district of Hillsborough County




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Sources of funding and categories of spending for the school district of Hillsborough County




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Psychosocial correlates of fire disaster among children and adolescents




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Screening for the psychological consequences of a major disaster in a developing country




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The immediate community response to disaster




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Psychosocial impact of disaster




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The emotional impact of post-disaster relocation




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Residential loss and displacement among survivors of the 1993 Altadena fire




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Psychological effects of disaster on children and their families




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The mass media and hurricane disaster alerts




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Primary mental health care for disaster victims in developing countries




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Aftermath of a disaster




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International disaster assistance in the Mexico City earthquake




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An interdisciplinary quick assessment strategy to support decision-making in disaster operations




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The impact of media blame assignation on the EOC response to disaster




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Mental health service utilization by child victims of natural disasters




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Variables affecting duty-related stress after an air crash disaster




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Aftermath of a disaster




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Self organization in disaster response and recovery




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Post-disaster adaptive responses




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The role of emergency mapping in disaster response