science and technology

Pd/TiC/Ti electrode with enhanced atomic H* generation, atomic H* adsorption and 2,4-DCBA adsorption for facilitating electrocatalytic hydrodechlorination

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00182A, Paper
Zimo Lou, Zheni Wang, Jiasheng Zhou, Chuchen Zhou, Jiang Xu, Xinhua Xu
Efficient dechlorination of a chlorinated aromatic compound was achieved with the application of a novel Pd/TiC/Ti electrode.
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science and technology

Efficacy of chitosan/double-stranded RNA polyplex nanoparticles for gene silencing under variable environmental conditions

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00137F, Paper
Stuart S. Lichtenberg, Kanthi Nuti, Jason DeRouchey, Olga V. Tsyusko, Jason M. Unrine
Chitosan/dsRNA polyplex nanoparticles have shown great potential as insect biocontrol agents. Here, we show that polyplex nanoparticles have their gene silencing capacity altered by environmental variables.
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science and technology

Selective recovery of Cr from electroplating nanosludge via crystal modification and dilute acid leaching

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00196A, Paper
Jiayi Zheng, Jiaxin Lv, Weizhen Liu, Zongren Dai, Huizhong Liao, Hong Deng, Zhang Lin
Amorphous nanosized particles in electroplating sludge are modified for selective extraction of heavy metals.
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science and technology

Retraction: The influence of nanoscale size on the adsorption–desorption of U(VI) on nano-Al oxides

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN90020F, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Tian Wan, Wen Cheng, Jiehui Ren, Wei Wu, Min Wang, Baowei Hu, Ziyi Jia, Yubing Sun
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science and technology

Retraction: Mutual effect of Cs(I) and Sr(II) sorption on nano-talc investigated by EXAFS, modeling and theoretical calculations

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN90021D, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Yubing Sun, Wencheng Song, Yang Liu, Tasawar Hayat, Ahmed Alsaedi, Yuejie Ai, Virender K. Sharma, Xiangke Wang
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science and technology

Retraction: Mechanistic insights into the decontamination of Th(IV) on graphene oxide-based composites by EXAFS and modeling techniques

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN90019B, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Yubing Sun, Xiangxue Wang, Wencheng Song, Songhua Lu, Changlun Chen, Xiangke Wang
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science and technology

Retraction: Plasma-grafted amidoxime/metal–organic framework composites for the selective sequestration of U(VI)

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN90017F, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Fengbo Li, Xiaoyu Li, Pu Cui, Yubing Sun
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science and technology

Retraction: Influence of aqueous sulfide on speciation of U(VI) adsorbed to nanomagnetite

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN90018D, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Yubing Sun, Jianhui Lan, Mengxue Li, Wei Hu, Haibo Liu, Gang Song, Diyun Chen, Weiqun Shi, Xiangke Wang
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science and technology

Retraction: Mutual effect of U(VI) and Sr(II) on graphene oxides: evidence from EXAFS and theoretical calculations

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN90022B, Retraction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Wencai Cheng, Congcong Ding, Qunyan Wu, Xiangxue Wang, Yubing Sun, Weiqun Shi, Tasawar Hayat, Ahmed Alsaedi, Zhifang Chai, Xiangke Wang
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science and technology

Peroxymonosulfate (PMS) activation on cobalt-doped TiO2 nanotubes: degradation of organics under dark and solar light irradiation conditions

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00131G, Paper
Jonghun Lim, Michael R. Hoffmann
The Co-TNT/PMS system enables the continuous degradation of organic pollutants under dark and solar light-irradiation conditions.
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science and technology

2019 Best Papers published in the Environmental Science journals of the Royal Society of Chemistry

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN90016H, Editorial
Kristopher McNeill, Paige J. Novak, Peter J. Vikesland
The Editors-in-Chief of the Environmental Science journals introduce the Best Papers of 2019.
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science and technology

Hazard of novel anti-fouling nanomaterials and biocides DCOIT and silver to marine organisms

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00023J, Paper
Joana Figueiredo, Susana Loureiro, Roberto Martins
Biocides encapsulation appears to be a promising solution to develop a new generation of efficient anti-fouling additives (e.g. SiNC–DCOIT; SiNC–DCOIT–Ag) for maritime coatings with lower environmental hazard than the current state-of-the-art biocides (e.g. DCOIT).
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Formation of Fe(III)–As(V) complexes: effect on the solubility of ferric hydroxide precipitates and molecular structural identification

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00024H, Paper
Qiantao Shi, George E. Sterbinsky, Shujuan Zhang, Christos Christodoulatos, George P. Korfiatis, Xiaoguang Meng
Soluble Fe(III)–As(V) complexes were found at both acidic and neutral conditions, which significantly change the solubility of ferric oxides.
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science and technology

The Gut Barrier and the Fate of Engineered Nanomaterials: A View from Comparative Physiology

Environ. Sci.: Nano, 2020, Accepted Manuscript
DOI: 10.1039/D0EN00174K, Critical Review
Open Access
Meike van der Zande, Anita Jemec Kokalj, David Spurgeon, Susana Loureiro, Patricia Silva, Zahra Khodaparast, Damjana Drobne, Nathaniel J. Clark, Nico van den Brink, Marta Baccaro, Kees van Gestel, Hans Bouwmeester, Richard D. Handy
The structure of the gut barrier and luminal chemistry in non-mammalian vertebrates and invertebrates has been given little attention with respect to the dietary uptake of engineered nanomaterials (ENMs). This...
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science and technology

Nanoparticulate zero valent iron interaction with dissolved organic matter impacts iron transformation and organic carbon stability

Environ. Sci.: Nano, 2020, Accepted Manuscript
DOI: 10.1039/D0EN00197J, Paper
Yanlong Wang, Kun Yang, Daohui Lin
Although there is an increasing use of nanoparticulate zero-valent iron (nZVI) in the remediation of contaminated soil and water environments, there is still little understanding of the mechanisms of interaction...
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science and technology

Potentiation of polycyclic aromatic hydrocarbon uptake in zebrafish embryos by nanoplastics

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00163E, Paper
Yueyang Zhang, Greg G. Goss
The presence of microplastics in the environment and their potential effects on the health of organisms are a subject of great concern.
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science and technology

Toxicity of single-walled carbon nanotubes (SWCNTs): effect of lengths, functional groups and electronic structures revealed by a quantitative toxicogenomics assay

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00230E, Paper
Tao Jiang, Carlo Alberto Amadei, Na Gou, Yishan Lin, Jiaqi Lan, Chad D. Vecitis, April Z. Gu
Single-walled carbon nanotubes (SWCNTs) have caused increasing public concerns associated with their potential toxicological effects. This study demonstrated that the physicochemical properties of SWCNTs have impacts on their toxicological effects.
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science and technology

Integrating an Ag0-Ag+ mediated Ag2Ta4O11/Ag8(Nb0.5Ta0.5)26O69 Heterojunction to Timely Decontaminate Indoor Gaseous Formaldehyde under Natural Temperature, Humidity and Sunlight Irradiation

Environ. Sci.: Nano, 2020, Accepted Manuscript
DOI: 10.1039/D0EN00202J, Paper
Yuhang Wu, Meiting Song, Zhanli Chai, Jintian Huang, Xiaojing Wang
Formaldehyde (HCHO) is the primary pollutant in indoor, thus it is very essential to establish feasible proposal to decontaminate HCHO up to the accepted level in terms of human health....
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science and technology

Performance of silver nanoparticle-impregnated ovoid ceramic water filters

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00115E, Paper
Zachary J. Shepard, Elizabeth M. Lux, Vinka A. Oyanedel-Craver
This work presents the first performance evaluation of ovoid CWFs designed by Potters without Borders. Performance analysis and characterization data are presented here to inform manufacturing decisions and research methods.
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science and technology

Multivariate analysis of the exposure and hazard of ceria nanomaterials in indoor aquatic mesocosms

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/C9EN01439J, Paper
Mohammad Nassar, Mélanie Auffan, Catherine Santaella, Armand Masion, Jérôme Rose
Associating mesocosm experimentations with multivariate analyses to identify the parameters governing the behavior and impact of nanomaterials on aquatic ecosystems.
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science and technology

Silica Nanoparticles Alleviate Mercury Toxicity via Immobilization and Inactivation of Hg(II) in Soybean (Glycine max)

Environ. Sci.: Nano, 2020, Accepted Manuscript
DOI: 10.1039/D0EN00091D, Paper
Yunyun Li, Nali Zhu, Xujun Liang, Xu Bai, Lirong Zheng, Jiating Zhao, Yu-Feng Li, Zhiyong Zhang, Yuxi Gao
Mercury (Hg) pollution is a worldwide concern. Silica nanoparticles (Nano-SiO2) can be released into ecosystems through natural and anthropogenic (engineered Nano-SiO2) processes. Here, the influence of two sizes (30 nm...
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science and technology

A tribo-positive Fe@MoS2 piezocatalyst for durably degradation of tetracycline: Degradation mechanism and toxicity assessment

Environ. Sci.: Nano, 2020, Accepted Manuscript
DOI: 10.1039/D0EN00284D, Paper
Fanqing Meng, wei Ma, Yinglong Wang, Zhaoyou Zhu, zhen chen, gung Lu
The elimination of antibiotics by piezo-catalysis method has recently drawn great attention for its benefits in engineering application. However, the risk assessment of the target antibiotics and its degradation intermediates...
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science and technology

Sulfidation attenuates the adverse impacts of metallic nanoparticles on anammox from the perspective of chronic exposure

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00219D, Paper
Zheng-Zhe Zhang, Yu Zhang, Ya-Fei Cheng, Ren-Cun Jin
The risks of metallic nanoparticles (MNPs) in anammox have attracted increasing attention; however, how sulfidation, an important environmental transformation process, affects their toxicity potential is unclear.
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science and technology

Mn3O4 nanozymes boost endogenous antioxidant metabolites in cucumber (Cucumis sativus) plant and enhance resistance to salinity stress

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00214C, Paper
Li Lu, Min Huang, Yuxiong Huang, Philippe F.-X. Corvini, Rong Ji, Lijuan Zhao
Mn3O4 nanoenzymes boost endogenous antioxidants in, and enhance resistance of, the cucumber (Cucumis sativus) plant subjected to salinity stress.
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science and technology

Emerging investigator series: Efficient Microalgae Inactivation and Growth Control by Locally Enhanced Electric Field Treatment (LEEFT)

Environ. Sci.: Nano, 2020, Accepted Manuscript
DOI: 10.1039/C9EN01366K, Paper
Peirui Liu, Jianfeng Zhou, Ting Wang, Cecilia Yu, Yu Hong, Xing Xie
Locally enhanced electric field treatment (LEEFT) has been considered as a novel and promising technology for efficient microorganism inactivation in recent years. Previous studies were primarily conducted on bacteria and...
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science and technology

Effect of freeze/thaw on aggregation and transport of nano-TiO2 in saturated porous media

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00008F, Paper
Jeffrey M. Farner, Jacopo De Tommaso, Heather Mantel, Rachel S. Cheong, Nathalie Tufenkji
Research has focused on nanoparticle (NP) aggregation and transport behavior in saturated granular porous media, but few studies have looked at the effect that temperature variability associated with winter conditions will have on engineered NPs.
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science and technology

Development and application of a ratiometric nanosensor for measuring pH inside the gastrointestinal tract of zooplankton

Environ. Sci.: Nano, 2020, Accepted Manuscript
DOI: 10.1039/C9EN01300H, Paper
Open Access
Adam Davis, Fatima Nasser, Jamie R Lead, Zongbo Shi
The pH within the gastrointestinal (GI) tract of zooplankton regulates the bioavailability of nutrients and inorganic toxins (metals, nanoparticles) and the breakdown of ingested food. However, measuring the spatial distribution...
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science and technology

FeS Colloids – Formation and Mobilization Pathways in Natural Waters

Environ. Sci.: Nano, 2020, Accepted Manuscript
DOI: 10.1039/C9EN01427F, Paper
Vincent Noel, Naresh Kumar, Kristin Boye, Lilia barragan, Juan Lezama-Pacheco, Rosalie K. Chu, Nikola Tolic, Gordon Brown, John Bargar
We have used synchrotron-based X-ray absorption spectroscopy (structure of Fe-S clusters), transmission electron microscopy (solid-phase crystallinity), Fourier-transform ion-cyclotron-resonance mass spectrometry (identity and composition of natural organic carbon compounds), inductively coupled...
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science and technology

Environmental fate of sulfidated nZVI particles: the interplay of nanoparticle corrosion and toxicity during aging

Environ. Sci.: Nano, 2020, Advance Article
DOI: 10.1039/D0EN00075B, Paper
Jaroslav Semerád, Jan Filip, Alena Ševců, Miroslav Brumovský, Nhung H. A. Nguyen, Jiří Mikšíček, Tomáš Lederer, Alena Filipová, Jana Boháčková, Tomáš Cajthaml
This work describes an important, environmentally relevant phenomenon of metal nanoparticle aging in relation to the toxicity of nanomaterials; in this case, sulfidated nanoscale zero-valent materials intended for remediation purposes.
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science and technology

Fragmentation of polymer nanocomposites: modulation by dry and wet weathering, fractionation, and nanomaterial filler

Environ. Sci.: Nano, 2020, Accepted Manuscript
DOI: 10.1039/C9EN01360A, Paper
Open Access
Richard Zepp, Emmanuel Ruggiero, Brad Acrey, Mary J. B. J. B. Davis, Changseok Han, Hsin-Se Hsieh, Klaus Vilsmeier, Wendel Wohlleben, Endalkachew Sahle-Demessie
In recent years, an increasing number of polymeric composites incorporating nanomaterials (NMs) have reached the market. Such nano-enabled products (NEPs) present enhanced performance through improved mechanical, thermal, UV protection, electrical,...
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science and technology

Weather Warnings for Northern Territory - land areas. Issued by the Australian Bureau of Meteorology




science and technology

Mathematica Data Analytics RSS Feed




science and technology

YouTube Sans: The making of a typeface

How YouTube created a tailor-made font that doubles as a brand ambassador. When I first joined YouTube in the fall of 2014 as a design director, the company’s identity was somewhat disjointed, even to those of us on the inside. We had our full wordmark—a modified version of Alternate Gothic—and our shorthand “play icon,” but […]




science and technology

Static hoisting

Since I published my 2019 in Review, detailing the industry trend towards static hosting and the rise of Jamstack CDNs like Vercel, a question has persistently come up: how is this different from a server and a traditional CDN on top? Why not then just use servers with containers (even serverless ones)? The answer boils […]




science and technology

Let’s just design our own corporate blog

I don’t remember much about my first web design class. But I distinctly remember using the eyedropper tool in PaintShop Pro for the first time. I remember picking a color directly from a photograph on my page and then copy/pasting that hex value into my css and changing the text color for my *entire* website. […]




science and technology

New identity for Esprit by Pentagram

Refresh of one of world’s most iconic fashion brands. Born in the 1960s, Esprit is one of the most iconic brands in the world, with an effortless style that empowers people to feel good and embraces positivity as a force for change. Esprit is launching a refreshed brand identity by Pentagram that draws on the […]




science and technology

5 exercises to level up your design skills

My design journey started four years ago when I quit my job at a children’s sleep clinic to become a designer. I would read books about UX on my commutes to and from work. Every evening, I would spend 6 to 7 hours taking web development courses and learning what it meant to design. Everything […]




science and technology

How Apple reinvented the cursor for iPad

Even though Apple did not invent the mouse pointer, history has cemented its place in dragging it out of obscurity and into mainstream use. Its everyday utility, pioneered at Xerox Parc and later combined with a bit of iconic* work from Susan Kare at Apple, has made the pointer our avatar in digital space for […]




science and technology

‘lh’ and ‘rlh’ units

There’s some new units I was totally unaware of from the Level 4 spec for CSS values! The lh unit is “equal to the computed value of line-height” and rlh is the same only of the root element (probably the html element) rather than the current element.



  • HTML & CSS

science and technology

Everything I learned about min(), max(), clamp() in CSS

CSS Comparison Functions (min(), max(), clamp()) become supported in Firefox on 8 April 2020, which means that they are now supported in all major browsers. Those CSS functions will provide us with ways to have dynamic layouts and more flexible design components. They can be used for container sizes, font-size, padding. and a lot more. […]



  • HTML & CSS

science and technology

Dark mode design

Dark Mode Design is an inspiration resource showcasing beautifully designed websites that are either exclusively in dark mode or have the ability to switch. All sites are curated and handpicked by Cai Cardenas




science and technology

UI cheat sheet: radio buttons, checkboxes, and other selectors

In today’s cheat sheet we will be looking at selectors and how they differ. Unlike most of my other cheat sheets, this will focus on two components (radio buttons and checkboxes) side by side for easier comparison — while also comparing them to a few others.




science and technology

The Vercel design system

Our mission is to make cloud computing accessible to everyone. We build products for developers and designers. And those who aspire to become one.




science and technology

Confirmation bias: believing what you see, seeing what you believe

“The eye sees only what the mind is prepared to comprehend.” — Robertson Davies. A person who thinks women are bad drivers is more likely to notice driving mistakes made by women. A detective who is convinced a suspect is guilty is more likely to pay attention to evidence corroborating their intuition. And, while someone […]




science and technology

Optimize cumulative layout shift

Learn how to avoid sudden layout shifts to improve user-experience. Layout shifts can be distracting to users. Imagine you’ve started reading an article when all of a sudden elements shift around the page, throwing you off and requiring you to find your place again. This is very common on the web, including when reading the […]




science and technology

Stencil icons

How we created a stencil-based web component for displaying SVG icons. In the last ten years, developers have been on a quest to find the best way to implement icons in a digital product. We’ve wandered through low fidelity gifs, elaborately Photoshopped png sprites, icon fonts (remember those?), SVG sprites, and finally inline SVGs. Recently […]




science and technology

When bad UX is good

A close friend of mine, Dennis, is one of the editors and contributors to Headache Comix, an underground magazine for comics, so far only available in print. He asked me to do a website for Headache Comix , and I said yes – why not? Visit headachecomix.com to see the result. Headache Comix had quite […]




science and technology

A case study of complex table design

I just released a new version of Actual and a big change is a rewrite of the budget table. It might not look like much, but it pays down a lot of technical debt and is a big improvement in many ways. The previous design resulted in a poor user experience despite good intentions. This […]




science and technology

Keeping cool during Covid-19

How ACs should ideally be run during the pandemic




science and technology

Energy by locals, for locals

A one-man mission invokes Gandhian principles to make renewable power a household agenda. Preeti Mehra reports