RSC Advances is now indexed in Scopus

We are very pleased to announce that RSC Advances is now fully indexed in Scopus. 

SciVerse Scopus is the world’s largest abstract and citation database of peer-reviewed literature. By featuring in Scopus, RSC Advances articles become even more discoverable and visible to scientists. All our 2011-2012 content are completely free to access subject to a simple registration process.

According to Scopus, RSC Advances has published over 700 articles since our launch in August 2011. Why not join your peers and take this opportunity to submit your work today!

PS: We are also indexed in other major databases such as Thomson Reuters SCI-expanded databases including ISI Web of Science and CAS.

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Cheap gum removes oil from wastewater

‘Flaxseed gum beads can be used to remove oil from wastewater systems,’ claim Chinese scientists.
Flaxseed gum is a mixture of proteins and polysaccharides such as arabinose, rhamnose, fucose, xylose and others. Yu-Jie Fu and co-workers, at the Ministry of Education, Northeast Forestry University, Harbin, China, explain that the flaxseed gum beads can remove 0.55 g of oil per gram of beads. They showed that flaxseed gum beads have better adsorption capacities than activated carbon.

The flaxseed gum content in the immobilised beads was 30 mg per gram and oil removal was carried out with 2mm diameter beads at room temperature and pH of 7.5. 

When investigating the removal of 1.0 kg of oil from oil–water emulsions by immobilized flaxseed gum beads v/s activated carbon. 1.82kg of flaxseed gum beads was required to remove 1.0kg of oil, costing only 2.67 RMB (chinese currency) compared to 2.17 kg of powdered activated carbon costing 43.40 RMB.  Furthermore, the flaxseed gum beads is resuable allowing lower processing costs than traditional oil removal methods. Flaxseed gum bead technology holds great promise as an alternative environmentally-friendly method for oil removal from wastewater.

Read the full paper published in RSC Advances for free:

Oil removal from oily water systems using immobilized flaxseed gum gel beads
Jing-jing Long, Yuan-gang Zu, Yu-jie Fu, Meng Luo, Pan-song Mu, Chun-jian Zhao, Chun-ying Li, Wei Wang and Ji Li
RSC Adv., 2012, Advance Article
DOI: 10.1039/C2RA20375H, Paper

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RSC Advances at Eurasia 2012

Dr Claudio Santi (left), poster prize winner, University of Perugia, Italy with Professor George Varvounis (right), Vice Chairman of Eurasia 2012

RSC Advances was proud to sponsor the poster prize at the recent Eurasia conference in Corfu, Greece. Held every 2 years since 1988, the meeting was the 12th of its kind and hosted for the first time in Europe. About 450 delegates from over 55 countries engaged in discussions about their latest findings on the chemical sciences. The meeting kicked off with a plenary lecture from the Nobel laureate, Professor Akira Suzuki, providing updates on the metal-catalysed Suzuki reaction.

The conference then proceeded with 6 daily parallel sessions covering the following topics:

Bioinorganic Chemistry
Clinical Biochemistry and Molecular Diagnostics
Pharmaceutical Chemistry and Drugs Design
Environmental and Green Chemistry
Physical Chemistry and Spectroscopy
Theoretical and Computational Chemistry
Organometallic Chemistry and Catalysis
Coordination Chemistry and Inorganic Polymers
Analytical and Solution Chemistry
Organic Synthesis and Natural Products
Food Chemistry
Supramolecular Chemistry and Nanomaterials
Polymer Science
Chemical Education

The delegates were graced with over 200 posters on the above subjects. The poster winner in the Environmental and Green Chemistry category went to Dr Claudio Santi, University of Perugia, Italy. Claudio presented his work on “PhSeZn-Halides:Nucleophilic Reagents in on Water Conditions”. On behalf of  RSC Advances, Professor George Varvounis, University of Ioannina, Greece, Vice Chairman of Eurasia 2012, presented Claudio with an RSC Book on Molecular Solar Fuels and a certificate (see photo above). Many congratulations to the winner!

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Top ten most accessed articles in March

This month sees the following articles in RSC Advances that are in the top ten most accessed:-

Novel Ga-doped, self-supported, independent aligned ZnO nanorods: one-pot hydrothermal synthesis and structurally enhanced photocatalytic performance
Siyuan Yang, Chunyu Ge, Zuotao Liu, Yueping Fang, Zesheng Li, Daibin Kuang and Chengyong Su
RSC Adv., 2011, 1, 1691-169, DOI: 10.1039/C1RA00555C

Graphene-inorganic nanocomposites
Song Bai and Xiaoping Shen
RSC Adv., 2012, 2, 64-98, DOI: 10.1039/C1RA00260K

Cucurbituril chemistry: a tale of supramolecular success
Eric Masson, Xiaoxi Ling, Roymon Joseph, Lawrence Kyeremeh-Mensah and Xiaoyong Lu
RSC Adv., 2012, Advance Article, DOI: 10.1039/C1RA00768H

Graphene oxide and its reduction: modeling and experimental progress
Shun Mao, Haihui Pu and Junhong Chen
RSC Adv., 2012, 2, 2643-2662, DOI: 10.1039/C2RA00663D

Graphene-based photocatalytic composites
Xiaoqiang An and Jimmy C. Yu
RSC Adv., 2011, 1, 1426-1434, DOI: 10.1039/C1RA00382H

Recent developments in solvent-free multicomponent reactions: a perfect synergy for eco-compatible organic synthesis
Maya Shankar Singh and Sushobhan Chowdhury
RSC Adv., 2012, Advance Article, DOI: 10.1039/C2RA01056A

Synthesis of WO3@Graphene composite for enhanced photocatalytic oxygen evolution from water
Jingjing Guo, Yao Li, Shenmin Zhu, Zhixin Chen, Qinglei Liu, Di Zhang, Won-Jin Moon and Deok-Min Song
RSC Adv., 2012, 2, 1356-1363, DOI: 10.1039/C1RA00621E

Metal-free, nitrogen-doped graphene used as a novel catalyst for dye-sensitized solar cell counter electrodes
Ming-Yu Yen, Chien-Kuo Hsieh, Chih-Chun Teng, Min-Chien Hsiao, Po-I Liu, Chen-Chi M. Ma, Ming-Chi Tsai, Chuen-Horng Tsai, Yan-Ru Lin and Tsung-Yu Chou
RSC Adv., 2012, 2, 2725-2728, DOI: 10.1039/C2RA00970F

Homogeneous and heterogeneous catalysts for multicomponent reactions
Maria José Climent, Avelino Corma and Sara Iborra
RSC Adv., 2012, 2, 16-58, DOI: 10.1039/C1RA00807B

Significant improvement in the conversion efficiency of black-dye-based dye-sensitized solar cells by cosensitization with organic dye
Hironobu Ozawa, Ryosuke Shimizu and Hironori Arakawa
RSC Adv., 2012, 2, 3198-3200, DOI: 10.1039/C2RA01257J

Why not take a look at the articles today and blog your thoughts and comments below.

Fancy submitting an article to RSC Advances? Then why not submit to us today or alternatively email us your suggestions.

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Painting the mountains blue

Vera Thoss tells Elinor Richards about her bluebell business and research, using her car in her experiments and analysing whale vomit

Vera Thoss is an environmental chemistry lecturer at Bangor University, UK. Her research is based on ecological chemistry, which addresses processes mediated through specific compounds within ecosystems and environmental chemistry, which is concerned with the impact of human activities on the environment VT-blue-lying

What inspired you to become a scientist?
It all started when I was 13 and I had my first chemistry lesson. I instantly took to the subject and from then my mind was made up. I was also curious and wanted to ‘understand the world’.

What projects are you working on?
Currently, my group is working on oil pollution, composting and plant-derived products. It seems a bit of a stretch but it is all part of carbon cycling: plants build precious molecules, most of the time these remain intact but may transfer into air, water or soil. Crude oil is the remnants of sunken forests. So in the end, all the chemistry comes from plants photosynthesising and creating complex fragrances, tastes and colours. It is fascinating.

What discoveries have you made during your research on bluebells?
Bluebell seeds have a high oil content and the oil has an unusual composition. Even though this is the first chemical assessment of Hyacinthoides non-scripta  oil, the chemistry is not earth-shattering. The ecology aspects gave room for more discoveries, for example we found seed stores on the site, meaning that possibly voles or shrew have collected the seeds for storage. This has never been reported before.

Tell us about your bluebell conservation efforts and how your research can help.
We are hoping to show that bluebell seeds can be a source of fine chemicals. We obtain an oil of unusual composition from the seeds. The residue contains iminosugars, which may be of use in future medicines. I am hoping that the compounds isolated from bluebell seeds will be of commercial value, which in turn means that the conservation of bluebells pays for itself. We are hoping to paint the mountains and woodlands blue again.

Find out more about the Vera Bluebell farm and the BEACON and PROBECO projects in Chemistry World

Link to journal article
Triacylglycerol Composition of British Bluebell (Hyacinthoides non-scripta) Seed Oil
Vera Thoss ,  P J Murphy ,  Ray John Marriott and Thomas Wilson
RSC Adv., 2012, Accepted Manuscript, DOI: 10.1039/C2RA20090B

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Bluebells, Bangor and biodiesel

Each Spring, on a farm set against the beautiful backdrop of the Snowdonia mountain range in North Wales, Vera Thoss is rewarded with a sight that makes the view even better – an impressive carpet of bluebells covering the land. Vera encourages the growth of the wild British bluebell (Hyacinthoides non-scripta) on her farm and is the only licensed bluebell seller in Wales.

But there is another side to her: Vera is an environmental chemistry lecturer at Bangor University and she’s been studying the composition of bluebell seeds, together with Patrick Murphy and colleagues, to determine how they could be used in the future.

With an eye to this, the team determined the fatty acid composition of the seeds using 1H and 13C NMR and GC-MS. The seed oil is highly unsaturated (>85%), contains 20% gondoic acid (cis-icos-11-enoic acid, which is found in fish and vegetable oils) and an unusually high proportion of fatty acids with 20 or more carbon atoms. This particular composition indicates that one application of the seeds could be as a biodiesel source, they say.

bluebells-snowdonia-national-park_shutterstock_300

Bluebells growing in the Snowdonia National Park

Read the full article on the Chemistry World blog

Link to journal article
Triacylglycerol Composition of British Bluebell (Hyacinthoides non-scripta) Seed Oil
Vera Thoss ,  P J Murphy ,  Ray John Marriott and Thomas Wilson
RSC Adv., 2012, Accepted Manuscript, DOI: 10.1039/C2RA20090B

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RSC US Roadshow 2012- Week 1: California

RSC Advances Editor Sarah Ruthven will be visiting several Californian universities next week as part of the RSC US Roadshows 2012.

The Royal Society of Chemistry visits four universities in California:
April 16th – University of California Irvine
April 17th – University of California Los Angeles
April 18th – University of California Santa Barbara
April 20th – University of California Berkeley

Alternatively, you can also arrange a meeting with Sarah at the Experimental Biology 2012 conference in San Diego (April 21 – 25).

Read more about the US roadshows 2012:

Starting in mid April 2012, RSC Publishing will be touring the United States of America to share more than 170 years experience of publishing in the chemical sciences. Sixteen universities across the country will be hosting these one-day events, which are open to all members of the hosting institute.

Attendees will have the opportunity to explore RSC’s apps on mobile devices and meet informally with RSC editors. Lunchtime discussion groups will explore reading habits and opportunities in the 21st century and an afternoon seminar will give an insight into the world of scholarly publishing, with tips on how to get published in high impact journals. A demonstration of ChemSpider, and a guest lecture from an RSC associate editor or board member will also be available at many of the roadshows.

Follow the RSC Roadshows on Twitter – just look for #RSC2012. RSC Publishing will also be in Illinois, Wisconsin, Georgia, North Carolina, Pennsylvania and New York. You can view the planned visits here.

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Scaling up the synthesis of royal jelly

Honeybee secretions such as royal jelly or “queen” substance are used to feed queen larvae to make them develop into sexually mature females. It is also known that secretions inhibit ovarian development in worker bees.

Honeybee secretions consists mainly of 10-hydroxy-2E-decenoic acid and 9-oxo-2E-decenoic acid, respectively. Sabrina Castellano and co-workers at the Università di Salerno, Italy report for the first time the multigram scale syntheses of honeybee secretions. The team used a TEMPO catalyzed oxidation of readily available alcohols and subsequent Doebner-Knoevenagel reaction between the resulting aldehydes and malonic acid. The syntheses are cheap and metal-free.

Find out more about the total synthesis by downloading the full paper for free:

Straightforward, Metal-free, and Stereoselective Synthesis of 9-Oxo- and 10-Hydroxy-2(E)-decenoic acids, Important Components of Honeybee (Apis mellifera) secretions
Ciro Milite, Monica Viviano, Marisabella Santoriello, Fabio Aricò, Gianluca Sbardella, and Sabrina Castellano
RSC Adv., 2012, Accepted Manuscript, DOI: 10.1039/C2RA20275A, Paper

This article also features in Chemistry World. Read the full story and get more details about potential antitumour activity of honeybee secretions here.

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Bacterial combo for microbial fuel cells

Purple bacteria feeds on cyanobateria demonstrating a renewable energy system for microbial fuel cells

Adrian Fisher and colleagues at the University of Cambridge, UK, have grown purple bacteria Rhodopseudomonas palustris, which fed on cyanobacteria Arthrospira maxima for carbon source. The bacteria duo was used in microbial fuel cell applications. Rhodopseudomonas palustris uses light for energy but does not use carbon dioxide as a carbon source, so the purple bacteria fed on the cyanobacteria for its carbon source.

The authors have compared the cyanobacteria to two other chemical sources of carbon, namely, acetate and glycerol. They showed that the cyanobacteria gave the highest volumetric power of the three.

This work could provide valuable information for the development of future renewable energy systems.

The manuscript has just been accepted. You can read the full paper for free by clicking on the link below. Please note that you may need to register online for free access.

Rhodopseudomonas palustris purple bacteria fed Arthrospira maxima cyanobacteria: demonstration of application in a microbial fuel cell
Alister Edward Inglesby, David Alexander Beatty and Adrian C Fisher 
RSC Adv., 2012, DOI: 10.1039/C2RA20264F, Accepted Manuscript

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Meet the Editors at Conferences Throughout 2012

You can meet RSC Advances editorial team at various conferences throughout 2012.

Please contact us to arrange an appointment with the editorial member attending the conferences below:

Dates in 2012 Conference Meet with
20-23 March Bio-Inspired Materials, Golm, Germany Matthias Epple
26-27 March Small Molecules in Interactions, University of Ruhr, Bochum, Germany T N Guru Row
16-19 April 12th Eurasia conference on chemical sciences, Corfu, Greece Kathleen Too
6-10 May 2012 Society of Tribologists and Lubrication Engineers (STLE) Conference, St. Louis, Missouri, USA James Batteas
21-24 May COST- Chemistry and target identification of natural products, Bucharest, Romania Russell Cox
26-30 May 95th Canadian Chemistry Conference, Calgary, Canada Suning Wang
28-30 May 7th International Green Energy Conference (IGEC-VII), Dalian, China Changming Li
1-6 June 9th World Biomaterials congress, Chengdu, China Matthias Epple
Kathleen Too
10-15 June Gordon Research Conference on Crystal Engineering, Waterville Valley, NH, USA T N Guru Row
17-22 June International Conference of Natural Products Biosynthesis (ICNPB), Awaji-Shima, Japan Russell Cox
28 June – 1 July 4th World Chinese Mass Spectrometry Conference (WCMSC), Tainan, Taiwan Marcos Eberlin
8-13 July Gordon Research conference on Tribology, Colby College, Waterville, ME, USA James Batteas
9-12 July NSF CMMI Engineering Research and Innovation Conference, Boston, MA, USA James Batteas
15-20 July 17th Sagamore conference- IUCr Commission on charge, spin and momentum densities, Hokkaido, Japan T N Guru Row
19-23 August 244th ACS National Meeting & Exposition, Philadelphia, Pennsylvania, USA Suning Wang
James Batteas
10-12 September Dalton Discussions 13: Inorganic Photophysics and Photochemistry-Fundamentals and Applications, Sheffield, UK Mike Ward
15-20 September 6th European Charge Density meeting, Bratislava, Slovakia T N Guru Row
15-21 September  International mass spectrometry conference, Kyoto, Japan Marcos Eberlin
19-21 September Directing Biosynthesis III, University of Nottingham, UK Russell Cox
26-30 November 2012 MRS Fall Meeting, Boston, MA, USA James Batteas

Please note that all of our 2011-2012 content is free to access upon a simple registration process.

Publish an article in 2012 and your article will be free to download. Take this opportunity to submit an article today.

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