em Letters to The Editor — September 24, 2024 By www.thehindu.com Published On :: Tue, 24 Sep 2024 00:24:00 +0530 Full Article Letters
em Letters to The Editor — September 25, 2024 By www.thehindu.com Published On :: Wed, 25 Sep 2024 00:24:00 +0530 Full Article Letters
em Letters to The Editor — September 26, 2024 By www.thehindu.com Published On :: Thu, 26 Sep 2024 00:24:00 +0530 Full Article Letters
em Letters to The Editor — September 27, 2024 By www.thehindu.com Published On :: Fri, 27 Sep 2024 00:24:00 +0530 Full Article Letters
em Letters to The Editor — September 28, 2024 By www.thehindu.com Published On :: Sat, 28 Sep 2024 00:24:00 +0530 Full Article Letters
em Letters to The Editor — September 30, 2024 By www.thehindu.com Published On :: Mon, 30 Sep 2024 00:24:00 +0530 Full Article Letters
em $8 trn in hidden costs of global agrifood systems linked to heart disease, diabetes: FAO By www.newkerala.com Published On :: Fri, 08 Nov 2024 20:28:03 +0530 Full Article
em Study shows how human memory works, gets stored By www.newkerala.com Published On :: Sat, 09 Nov 2024 14:20:01 +0530 Full Article
em Scientists to probe if grape juice chemical can prevent bowel cancer By www.newkerala.com Published On :: Mon, 11 Nov 2024 16:16:01 +0530 Full Article
em Research links frailty to dementia risk By www.newkerala.com Published On :: Tue, 12 Nov 2024 20:10:02 +0530 Full Article
em Goafest is back — with a new theme and location! By www.thehindubusinessline.com Published On :: Sun, 28 Apr 2024 16:59:24 +0530 Goafest, the premier event of the advertising and marketing community is back — but this time in Mumbai. Full Article Marketing
em R is for remote: The clash for control in the middle-class melodrama By www.thehindubusinessline.com Published On :: Sun, 28 Apr 2024 17:15:28 +0530 The remote is one of the most symbolic objects for today’s generation of armchair activists, epitomising our yearning for change while exerting minimal physical effort to attain it. Full Article Marketing
em Retailers report sluggish demand in May By www.thehindubusinessline.com Published On :: Wed, 19 Jun 2024 12:00:43 +0530 Essentials, consumer durables sell more even as retail segment slows during election season Full Article Economy
em Ad Club launches The TAC Academy By www.thehindubusinessline.com Published On :: Sun, 18 Aug 2024 18:48:09 +0530 The Advertising Club has forged a deal with the Institute of Practitioners in Advertising (IPA) to offer global courses at special prices to its members under the aegis of The TAC Academy. Full Article Marketing
em JK Tyres ‘Levitas Extreme’ powers speed demons on the race circuit By www.thehindubusinessline.com Published On :: Sun, 01 Sep 2024 14:59:22 +0530 The tyre brand has been part and parcel of Indian racing’s evolving journey Full Article Marketing
em Accurate determination of ultra-trace rare earth elements by LA-ICP-MS/MS and its application to cassiterite for effective elimination of Gd and Tb false positive anomalies By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Advance ArticleDOI: 10.1039/D4JA00271G, PaperMing Yang, Wu Wei, Yue-Heng Yang, Rolf L. Romer, Shi-Tou Wu, Tao Wu, Li-Feng ZhongThis study reports a new method for in situ determination of ultra-low REE contents in cassiterite by LA-ICP-MS/MS with an O2 and mass-shift detection strategy to avoid Gd and Tb anomalies.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
em Improvements in low-level radionuclide measurement capability through use of the Apex Q sample introduction system combined with ICP-MS/MS By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2929-2936DOI: 10.1039/D4JA00216D, PaperBen Russell, Frankie Falksohn, Alexandre Tribolet, Hibaaq Mohamud, Olivia Pearson, Emma Braysher, Saskia Burke, Anu BhaisareImprovement in sensitivity and interface removal capability for radionuclide measurement using desolvating sample introduction combined with ICP-MS/MS.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em Measurement of uranium in a glass matrix based on spatial confinement using fiber-optic laser-induced breakdown spectroscopy By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2716-2727DOI: 10.1039/D4JA00237G, PaperXinyu Guo, Jian Wu, Jinghui Li, Mingxin Shi, Xinxin Zhu, Ying Zhou, Di Wu, Ziyuan Song, Sijun Huang, Xingwen LiThe storage and management of nuclear waste materials require the detection of uranium, but traditional analytical methods are unsuitable for radioactive environments.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em High-precision, mass dependent Si isotope measurements via the critical mixture double-spiking technique By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2799-2808DOI: 10.1039/D4JA00152D, Paper Open Access This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Xiao-Ning Liu, Martijn Klaver, Remco C. Hin, Christopher D. Coath, Hong Chin Ng, Tim ElliottWe developed critical mixture double-spiking Si isotope measurement, achieving an enhanced long-term reproducibility of ±0.03‰ (δ30Si, 2 s.d.), which is ∼4 times better than the current methods' long-term reproducibility over ±0.1‰ (δ30Si, 2 s.d.).The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em Bimodal data fusion of LIBS spectroscopy and plasma acoustic emission signals: improving the accuracy of machining process identification for low roughness samples By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2737-2747DOI: 10.1039/D4JA00225C, PaperShilei Xiong, Minchao Cui, Nan Yang, Guangyuan Shi, Yuxin Pi, Yuyang Mu, Yuntao Zhang, Yue ZhaoThe fusion of LIBS spectral data with PAES data improves machining process classification identification accuracy.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em Development and application of reference and routine analytical methods providing SI-traceable results for the determination of technology-critical elements in PCB from WEEE By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2809-2823DOI: 10.1039/D4JA00235K, Paper Open Access This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Giancarlo D'Agostino, Marcus Oelze, Jochen Vogl, Jean-Philippe Ghestem, Nicolas Lafaurie, Ole Klein, Daniel Pröfrock, Marco Di Luzio, Luigi Bergamaschi, Radojko Jaćimović, Caroline Oster, Johanna Irrgeher, Shaun T. Lancaster, Anna Walch, Anita Röthke, Lena Michaliszyn, Axel Pramann, Olaf Rienitz, Timo Sara-Aho, Oktay Cankur, Derya Kutan, Johanna NoireauxDevelopment and test of five reference analytical methods and six routine analytical methods providing SI-traceable results of twenty technology-critical elements in end-of-life PCB materials.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em A simplified instrumental protocol for trace Nd and Hf isotope measurements (<10 ng) using a MC-ICP-MS and an Apex Omega de-solvating system By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2694-2702DOI: 10.1039/D4JA00276H, Technical NoteTing Zhou, Liang Qi, Sheng-hua Liu, Bo ZhouAccurate and precise Nd and Hf isotope measurements of samples with low contents by simple adjustments of an Apex Omega membrane de-solvating system.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em Trace element determination by femtosecond LA-ICP-MS in 10 mg extraterrestrial geological samples prepared as lithium borate glasses By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2728-2736DOI: 10.1039/D4JA00275J, PaperYan-Hong Liu, Ding-Shuai Xue, Wen-Jun Li, Zhong-Qiang Wang, Yan Liang, Shun Guo, Bo WanThis method involves precise trace element determination in X-ray fluorescence (XRF) lithium borate glass prepared from 10 mg extraterrestrial geological samples using femtosecond LA-ICP-MS.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em First demonstration of in situ Lu–Hf dating using LA-ICP-MS/MS applied to monazite By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2703-2715DOI: 10.1039/D4JA00258J, Technical NoteShitou Wu, Junlong Niu, Yueheng Yang, Hao Wang, Jinhui Yang, Fuyuan WuMonazite is a LREE-rich accessory mineral in various igneous and metamorphic rocks; therefore, monazite geochronology has the potential to answer a range of important geological questions.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em 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
em Data fusion of spectral and acoustic signals in LIBS to improve the measurement accuracy of carbon emissions at varying gas temperatures By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2756-2766DOI: 10.1039/D4JA00287C, PaperShu Chai, Jie Ren, Suming Jiang, Aochen Li, Ziqing Zhao, Haimeng Peng, Qiwen Zhang, Wendong WuA novel mid-level data fusion method integrating spectral and acoustic signals of laser-induced plasmas was proposed to improve the measurement accuracy of carbon concentrations in flue gas at varying gas temperatures.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em Accurate determination of ultra-trace REEs in seawater using a membrane desolvation Q-ICP-MS coupled with an online automatic separation system By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2870-2883DOI: 10.1039/D4JA00240G, PaperJi-Hao Zhu, Feng-You Chu, Feng Liang, Xian-Ying Luo, Qiang Liu, Quan-Hui Xu, Wei Yu, Yong-Chun Li, Jiang-Gu Lu, Yun-Xiu Li, Yan-Hui Dong, Huai-Ming Li, Jun Zhao, Cai ZhangA highly precise method, based on a traditional Q-ICP-MS coupled with an online automatic separation system and membrane desolvation sample introduction device, was developed for accurate determination of ultra-trace REEs in seawater samples.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em Atomic spectrometry update: review of advances in the analysis of metals, chemicals and materials By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, 39,2617-2693DOI: 10.1039/D4JA90052A, Atomic Spectrometry UpdateEduardo Bolea-Fernandez, Robert Clough, Andy Fisher, Bridget Gibson, Ben RussellThis review covers advances in the analysis of advanced materials, metals, fuels and lubricants, nanostructures, ceramics, refractories, chemicals, catalysts and nuclear materials by a range of techniques including ICP-MS, non-destructive surface ablation and X-ray.The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em A new concept for correction of instrumental isotopic fractionation in MC-ICP-MS using a pair of monoisotopic elements: a critical evaluation By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Advance ArticleDOI: 10.1039/D4JA00117F, Paper Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Andrii Tupys, Klaudia Tetfejer, Ludwik Halicz, Ewa Bulska, Jakub KarasińskiIn this research work, we investigated the possibility of using mixtures of monoisotopic elements (93Nb/89Y, 165Ho/159Tb and 209Bi/197Au) as calibrators for accurate determination of isotope ratios by multicollector mass spectrometry (MC-ICP-MS).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
em INSIGHTS INTO THE ROLE OF TRANSITION AND NOBLE METALS MEDIATING PHOTOCHEMICAL VAPOR GENERATION By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Accepted ManuscriptDOI: 10.1039/D4JA00261J, Tutorial Review Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Ralph E Sturgeon, Enea Pagliano, Gisele Simone Lopes, Renato Neto, Jane Kelly Sousa BritoAbstract The recent expansion of the suite of elements amenable to photochemical vapor generation (PVG) is primarily linked to the addition of mg/L concentrations of selected transition metals (TMs) to...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em Chemical analysis of Chang’e-5 lunar soil using LA–ICP–MS in highly diluted fused glass discs By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Accepted ManuscriptDOI: 10.1039/D4JA00329B, Technical NoteShi-Tou Wu, Ding-Shuai Xue, Yue-Heng Yang, Hao Wang, Chunlai Li, Fu-Yuan WuThe bulk chemical compositions of extraterrestrial material can provide critical information on the evolution and magmatism of planetary bodies. However, accurate measurements are challenging, because these samples, particularly returned samples,...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em 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
em Automated detection of element-specific features in LIBS spectra By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Advance ArticleDOI: 10.1039/D4JA00247D, Paper Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Zuzana Gajarska, Anna Faruzelová, Erik Képeš, David Prochazka, Pavel Pořízka, Jozef Kaiser, Hans Lohninger, Andreas LimbeckComb algorithm: a novel semi-automatic approach to identify elemental lines in spectra obtained via laser-induced breakdown spectroscopy.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
em 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
em 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
em A miniaturized microplasma excitation source coupled with photochemically induced volatile species generation as a cost-effective tool for in situ mercury pollution analyses By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Advance ArticleDOI: 10.1039/D4JA00306C, Technical Note Open Access This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Tymoteusz Klis, Pawel Pohl, Anna Dzimitrowicz, Piotr JamrozA portable, miniaturized atmospheric microplasma discharge system coupled with the photochemical vapour generation was developed for the sensitive Hg determination in water samples using OES.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
em Magneto-electrical fusion enhancement of LIBS signal: A case of Al and Fe emission lines’ characteristic analysis in soil By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Accepted ManuscriptDOI: 10.1039/D4JA00223G, PaperZihan Yang, Mengyu Pang, Jincheng Ma, Yanru Zhao, Keqiang Yu, Y. HeSoil is a vital resource for human survival. In particular, aluminum (Al) and iron (Fe) metal elements in soil play significant roles in stabilizing soil organic matter. Therefore, the rapid...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em 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
em External electric field assisted laser-induced plasma and bubble dynamics for optimizing Mn2O3 nanoparticles as UV emitters. By pubs.rsc.org Published On :: J. Anal. At. Spectrom., 2024, Accepted ManuscriptDOI: 10.1039/D4JA00163J, PaperSanchia M. Kharpanbuh, Arpita NathTo gain a deeper understanding of how the size of the nanoparticles synthesized by Electric Field-Assisted Laser Ablation in Liquids (EFLAL) changes with the applied electric field, we use Laser-Induced...The content of this RSS Feed (c) The Royal Society of Chemistry Full Article
em Discrepancy in patta measurements By www.thehindu.com Published On :: Fri, 05 Jun 2015 15:48:08 +0530 Full Article Q & A
em Reviving the rural element By www.thehindu.com Published On :: Fri, 14 Aug 2015 14:57:42 +0530 Integrated townships function as distinct and cohesive neighbourhoods Full Article Property Plus
em For want of cement… By www.thehindu.com Published On :: Fri, 20 Nov 2015 20:42:11 +0530 Cement supply is not a problem, only the rates are, says CREDAI. A look by RANJANI GOVIND. Full Article Home Finance
em 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
em Ebola vaccine seems safe in first-stage testing By www.thehindu.com Published On :: Thu, 27 Nov 2014 08:34:37 +0530 Full Article Medicine
em Stem cells hold new hope for baldness By www.thehindu.com Published On :: Mon, 08 Dec 2014 09:22:10 +0530 Full Article Medicine
em 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
em First trial to use umbilical cord stem cells to cure HIV By www.thehindu.com Published On :: Mon, 26 Oct 2015 16:09:12 +0530 Full Article Health
em Over 90? Hip replacement is still possible By www.thehindu.com Published On :: Sun, 14 Aug 2016 08:01:11 +0530 Full Article Chennai
em SJM/After sustaining brachial plexus injury, youth regains near-normal movement (with photo) By www.thehindu.com Published On :: Sat, 26 Feb 2022 20:55:55 +0530 The 19-year-old State-level gymnast from Madurai suffered shoulder dislocation twice Full Article Chennai
em Despite 75-day free COVID vaccine campaign, precaution dose coverage still remains low By www.thehindu.com Published On :: Sat, 01 Oct 2022 21:51:22 +0530 Although the campaign ended on September 30, sources said government hospitals will continue to administer free doses till further orders Full Article Karnataka
