k Optimization of informative variables selection for quantitative analysis of heavy metal (Cu) contaminated Tegillarca granosa using laser-induced breakdown spectroscopy By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2824-2831DOI: 10.1039/D4JA00084F, PaperXudong Huang, Xiaojing Chen, Guangzao Huang, Zhonghao Xie, Wen Shi, Shujat Ali, Leiming Yuan, Xi ChenThe KMRCD algorithm successfully selected 50 informative variables from the 1520 variables in the LIBS spectra.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
k An ensemble model for rapid quantitative determination of vanadium (V) in petroleum coke by laser-induced breakdown spectroscopy By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2841-2855DOI: 10.1039/D4JA00300D, PaperHongkun Du, Tengfei Sun, Shaoying Ke, Dongfeng Qi, Wei Zhang, Juan Wei, Bing Yang, Hongyu ZhengPrecise detection and analysis of trace elements in materials are critical for various industrial applications.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
k Self-absorption correction of NEXAFS spectra for intermediate sample thicknesses applied to organo-sulfur model compounds By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2893-2902DOI: 10.1039/D4JA00232F, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Konstantin Skudler, Michael Walter, Michael Sommer, Matthias MüllerWe present a self-absorption correction for NEXAFS which is valid for any sample thickness. The corrected spectrum is recovered in a forward calculation by fitting a model spectrum to experimental data of samples with ideally different thicknesses.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
k Combined enhancement of fiber-optic laser-induced breakdown spectroscopy coupling spatial confinement and double-pulse irradiation By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Advance ArticleDOI: 10.1039/D4JA00291A, PaperYan Qiu, Jinghui Li, Bowen Lu, Jian Wu, Xinyu Guo, Yuhua Hang, Yongdong Li, Xingwen LiThe mechanism of double-pulse laser irradiation under spatial confinement remains unclear due to complex plasma plume dynamics and multiple shock wave interactions.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 Full Article
k A single-stage purification method for the precise determination of zirconium isotopic composition in geological samples by double spike MC-ICP-MS By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Advance ArticleDOI: 10.1039/D4JA00332B, PaperLanping Feng, Chen Wang, Yan Han, Wen Zhang, Jing-Liang Guo, Lian Zhou, Zhaochu HuA simple, fast and efficient column separation method for extracting Zr from geological sample matrices using DGA resin.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 Full Article
k A simple method for elemental analysis of liquids in sprayed microdroplets by laser-induced breakdown spectroscopy By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Advance ArticleDOI: 10.1039/D4JA00192C, PaperJun Feng, Yihui Yan, Yuzhu Liu, Jozef LengyelThe study shows that paper spray and laser-induced breakdown spectroscopy (PS-LIBS) analyze trace elements in aqueous solutions, addressing challenges in bulk analysis. Its efficiency highlights its potential for in situ liquid sample analysis.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 Full Article
k Fast analysis of metal components in coal dust using spark emission spectroscopy By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Advance ArticleDOI: 10.1039/D4JA00322E, PaperJialin Li, Jing Huang, Lina Zheng, Shakila Naz, Xutong LiuWe present a fast method based on spark emission spectroscopy to quantify metal components such as Al, Si, Fe, Ca, and Ti in airborne coal dust.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 Full Article
k A Gaussian Spot Overlap Ablation Model for Prediction of Aluminium Alloy Spectral Peak Intensity in High Pulse Repetition Frequency LIBS By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Accepted ManuscriptDOI: 10.1039/D4JA00298A, PaperDongming Qu, Bohao Su, Zhongshu Bai, Biye Liu, Xueying Jin, Guanyu Chen, Yuting Fu, Tingwen Gu, Guang Yang, Qingkai LiThe use of microjoule high pulse repetition frequency (PRF) lasers as excitation sources is an important direction in the miniaturisation of laser-induced breakdown spectroscopy (LIBS) instruments. However, high PRF LIBS...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
k Sensitive and Rapid Determination of Iodine/Calcium Ratio in Carbonate Rock Samples by ICP-MS Based on Solution Cathode Glow Discharge Sampling By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Accepted ManuscriptDOI: 10.1039/D4JA00264D, PaperXuan Wang, Xing Liu, Lanlan Jin, Zhenli Zhu, Junhang Dong, Pengju Xing, Linjie Chen, Yuanhui Geng, Jingwen Zhang, Hao Tong, Hongtao Zheng, Min Zhang, Shenghong HuThe iodine-to-calcium ratio (I/Ca) in carbonate rocks has been extensively used to indicate marine oxidation states. However, the low-iodine and high-calcium characteristics of carbonate samples pose challenges in achieving rapid...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
k High-precision MC-ICP-MS measurements of Cd isotopes using a novel double spike method without Sn isobaric interference By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Accepted ManuscriptDOI: 10.1039/D4JA00357H, PaperJin Li, Suohan Tang, Xiangkun Zhu, Jianxiong Ma, Zhi-Yong Zhu, Bin YanPrevious studies have reported that even low concentrations of Sn can lead to biased Cd isotopic measurements using MC-ICP-MS. In this paper, we propose a novel method of Cd isotopic...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
k Laser-Induced Breakdown Spectroscopy (LIBS): calibration challenges, combination with other techniques, and spectral analysis using data science By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Accepted ManuscriptDOI: 10.1039/D4JA00250D, Critical ReviewDennis Ferreira, Diego Victor De Babos, Mauro Henrique Lima-Filho, Heloisa Froehlick Castello, Alejandro C. Olivieri, Fabiola Manhas Verbi Pereira, Edenir Rodrigues Pereira-FilhoLaser-Induced Breakdown Spectroscopy (LIBS) is a versatile and powerful analytical technique widely used for rapid, in-situ elemental analysis across various fields, from industrial quality control to planetary exploration. This review...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
k Trace xenon detection in ambient helium by double-pulse laser-induced breakdown spectroscopy By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Accepted ManuscriptDOI: 10.1039/D4JA00358F, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Londrea Garrett, Milos Burger, Yunu Lee, Hyeongbin Kim, Piyush Sabharwall, Sungyeol Choi, Igor JovanovicSafe operation of next-generation nuclear reactors is contingent on developing and effectively operating new diagnostics methods. For helium-cooled fast reactors, one important safety concern is the onset of fuel-cladding failure,...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
k Time for a makeover? By www.thehindu.com Published On :: Fri, 08 May 2015 21:13:14 +0530 Glam up your home in five different ways. Teja Lele Desai tells us how Full Article Home Finance
k Your choicest designs are just a click away By www.thehindu.com Published On :: Fri, 08 May 2015 21:35:50 +0530 Modular kitchen, wardrobes, cabinets, wall entertainment units, and even fixed furniture, you name it, the long list of wood work to suit your taste and wallet is just a few clicks away Full Article Design
k Infrastructure is the key By www.thehindu.com Published On :: Fri, 15 May 2015 18:55:04 +0530 Real estate investment is guided by the quality of physical and social infrastructure in and around a neighbourhood, says Arvind Jain Full Article Property Plus
k Modi Year One: Realty check By www.thehindu.com Published On :: Fri, 22 May 2015 16:43:23 +0530 With the Modi regime completing one year in office on May 26, the author speaks to experts to track what was done for real estate. Full Article Property Plus
k Tackling benami deals By www.thehindu.com Published On :: Fri, 22 May 2015 17:47:23 +0530 The real estate sector may face some shake-up when the new Benami Transactions (Prohibition) Amendment Bill 2015 becomes law. By K. Sukumaran Full Article Property Plus
k Making life easier for landlords By www.thehindu.com Published On :: Fri, 17 Jul 2015 13:09:51 +0530 The Draft Model Tenancy Act 2015 is all set to encourage the rental market, as it promises to safeguard the interests of both landlords and tenants. Full Article Property Plus
k The risk of building homes By www.thehindu.com Published On :: Fri, 24 Jul 2015 15:50:31 +0530 There is no guarantee that the project you have invested in will be executed within the given timeframe. Full Article Property Plus
k Realty check By www.thehindu.com Published On :: Fri, 14 Aug 2015 17:42:25 +0530 The low sales have not dampened the spirit as there was an increase in the number of project launches in the high-end/mid-end segment during the first half. Full Article Property Plus
k Click the mouse, buy a house By www.thehindu.com Published On :: Fri, 06 Nov 2015 20:55:08 +0530 The future of investing online is here. Full Article Property Plus
k Time to book homes in NCR By www.thehindu.com Published On :: Fri, 20 Nov 2015 21:03:44 +0530 Property prices in Noida went down by 1.8 per cent in the past one year. Full Article Home Finance
k ‘Landmark initiative’ By www.thehindu.com Published On :: Fri, 11 Dec 2015 19:08:09 +0530 Full Article Property Plus
k Make them easier, legally By www.thehindu.com Published On :: Fri, 25 Dec 2015 18:52:00 +0530 The New Year should hopefully see an elimination of bottlenecks and hurdles for legal construction. Full Article Property Plus
k Hike in value due to the metro rail factor By www.thehindu.com Published On :: Fri, 08 Jan 2016 16:29:11 +0530 Full Article Q & A
k Make use of these e-services By www.thehindu.com Published On :: Fri, 01 Apr 2016 15:44:21 +0530 We list the online services offered by the Registration Department in the State Full Article Property Plus
k Second US healthcare worker has Ebola By www.thehindu.com Published On :: Wed, 15 Oct 2014 17:15:42 +0530 Full Article global
k Birth of Salk and death of polio By www.thehindu.com Published On :: Wed, 29 Oct 2014 08:07:49 +0530 Google doodle celebrated Jonas Salk's birthday yesterday Full Article Health
k World’s first dengue vaccine likely by 2015: Sanofi By www.thehindu.com Published On :: Tue, 04 Nov 2014 20:51:17 +0530 The company said the vaccine gives a 95.5% protection against severe dengue and an 80.3% reduction in the risk of hospitalisation. Full Article Industry
k Spider venom may hold chemical keys to new painkillers By www.thehindu.com Published On :: Wed, 04 Mar 2015 11:32:45 +0530 Full Article Medicine
k Bespoke cancer vaccines hold promise By www.thehindu.com Published On :: Sat, 04 Apr 2015 05:56:51 +0530 They are designed to make a patient’s immune system attack tumours Full Article Medicine
k Government proposal to provide affordable medicines faces roadblocks By www.thehindu.com Published On :: Wed, 17 Jun 2015 21:54:31 +0530 The system should ensure medicines reach both the middle class and the poor who depend on the government healthcare sector. Full Article Medicine
k Breakthrough in treating leucoderma By www.thehindu.com Published On :: Wed, 24 Jun 2015 23:31:22 +0530 Full Article Medicine
k Researchers one step closer to cracking Alzheimer’s puzzle By www.thehindu.com Published On :: Sat, 29 Aug 2015 03:41:41 +0530 Alzheimer’s, a progressive form of dementia, may occur in middle age or in old age, and while a lot of research is on for drug treatments, none has been successful. Full Article Medicine
k Gene mutations link to leishmaniasis By www.thehindu.com Published On :: Sun, 04 Oct 2015 17:00:33 +0530 Full Article Medicine
k Hallucinations linked to differences in brain structure By www.thehindu.com Published On :: Sun, 22 Nov 2015 15:34:46 +0530 The effect was observed regardless of whether hallucinations were auditory or visual in nature, consistent with a reality monitoring explanation. Full Article Health
k Drug-resistant bug Klebsiella causes worry By www.thehindu.com Published On :: Sun, 29 Nov 2015 01:44:56 +0530 In some cases, even colistin has failed to kill it. Full Article Medicine
k ‘India’s fight against TB lacks punch’ By www.thehindu.com Published On :: Wed, 09 Dec 2015 03:21:47 +0530 Full Article Medicine
k Guinea declared free of Ebola virus that killed over 2,500 By www.thehindu.com Published On :: Tue, 29 Dec 2015 10:49:29 +0530 Full Article World
k Sharks can help prevent human tooth loss By www.thehindu.com Published On :: Sun, 14 Feb 2016 15:29:50 +0530 Network of genes enables these creatures to develop and regenerate teeth throughout their lifetime. Full Article World
k Indians could face a higher risk of diabetes-induced lung ailments By www.thehindu.com Published On :: Tue, 08 Mar 2016 03:45:23 +0530 High levels of insulin directly damage the lung structure, says global study. Full Article Medicine
k 3D printing could help fix damaged cartilage in knees By www.thehindu.com Published On :: Thu, 17 Mar 2016 14:10:28 +0530 A disruptive technology, says researcher Full Article World
k Diabetes drug may raise bladder cancer risk: study By www.thehindu.com Published On :: Thu, 31 Mar 2016 14:31:16 +0530 Compared with no thiazolidinedione use, pioglitazone associated with an overall 63 p.c. increased risk Full Article Sci-Tech
k Human trial of Zika vaccine to start soon By www.thehindu.com Published On :: Wed, 22 Jun 2016 02:36:02 +0530 Full Article Health
k Novel drug compound inhibits skin cancer in mice, finds study By www.thehindu.com Published On :: Fri, 12 Aug 2016 03:50:52 +0530 Full Article Medicine
k This isn’t yet another fancy hospital, future of medical knowledge will unfold here: Subroto Bagchi By www.thehindu.com Published On :: Thu, 17 Feb 2022 12:23:42 +0530 Philanthropist says underbelly of the healthcare system was starkly visible during the Covid-19 pandemic, and we run the risk of collective amnesia as we come out of it Full Article Bengaluru
k In Delhi, wearing a mask no long mandatory for now says DDMA By www.thehindu.com Published On :: Sat, 02 Apr 2022 01:18:06 +0530 Delhi Disaster Management Authority will impose no penalty for ‘COVID offences’ with immediate effect till further orders Full Article Delhi
k Compulsory rural service: Nearly 2,000 senior resident doctors in Karnataka await specialist counselling and posting By www.thehindu.com Published On :: Fri, 29 Jul 2022 21:56:02 +0530 They say they wrote their exams in May and have been living with uncertainty for the last two months Full Article Karnataka
k MIT researchers make stamp-size stickers that can scan the human body By www.thehindu.com Published On :: Tue, 02 Aug 2022 12:04:01 +0530 MIT professor Xuanhe Zhao said the development could open a new era of wearable imaging. Full Article Technology
k Centre to give in-principle approval for AIIMS in Kozhikode: Union Minister By www.thehindu.com Published On :: Fri, 05 Aug 2022 20:52:48 +0530 ‘State government has to acquire land and hand it over to Centre’ Full Article Kerala