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Concealable Physical Unclonable Function Generation and In-Memory Encryption Machine using Vertical Self-Rectifying Memristors

Nanoscale Horiz., 2024, Accepted Manuscript
DOI: 10.1039/D4NH00420E, Communication
Jea Min Cho, Seungsoo Kim, Tae Won Park, Dong Hoon Shin, Yeong Rok Kim, Hyungjun Park, Dong Yun Kim, Soo Hyung Lee, Taegyun Park, Cheol Seong Hwang
The importance of hardware security increases significantly to protect the vast amounts of private data stored on edge devices. Physical unclonable functions (PUFs) are gaining prominence as hardware security primitives...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Gujarat 8th state to seek larger share from 16th Finance Commission: Dr Panagariya

States demand 50 per cent of tax collections be devolved to states as against the current 41 per cent. Presently, the central government takes 59 per cent of the tax revenues.




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Gujarat government announces ₹1,420 crore relief package for farmers 

Of the total package, ₹1097 crore will be drawn from the State Disaster Response Fund (SDRF), while the remaining amount will be drawn from the state budget




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Cyclone Dana: Kolkata airport suspends flight operations, Railways takes proactive measures

Due to predicted heavy winds and heavy to very heavy rainfall, airport authorities decided to suspend the flight operations from 6 pm on Thursday to 9 am on Friday




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Gujarat govt approves new rules for boating & water sports

The District Magistrate has been appointed as the Registrar for water sports and boating registration




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PM Modi to visit Gujarat on Oct 30-31

PM Modi will visit Ekta Nagar at Kevadia around 5:30 PM, where he will inaugurate and lay the foundation stone of various infrastructural and development projects




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Modi slams Bengal & Delhi governments as inhumane for not implementing Ayushman Bharat

Under the Ayushman Bharat scheme – which promises an annual coverage of up to ₹500,000 per family for secondary and tertiary healthcare – the Centre and state government share the insurance premiums in a 60–40 ratio




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Qure.ai, Roche Diagnostics’ ‘Startup Creasphere’ collaborate on AI-driven medical-imaging tech for the APAC region

The collaboration leverages Qure’s deep-learning imaging tools, complemented by Roche’s diagnostic portfolio




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First phase of Maharashtra’s new emergency ambulance project to be operationalised by Sept 2025

Plans afoot to bid for TN and UP, next year




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Amit Shah unveils Gujarat’s largest waste-to-energy project in Ahmedabad

The ₹375 crore plant in Piplaj is set up by Ahmedabad Municipal Corporation (AMC) under the PPP model with Jindal Urban Waste Management Limited




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Maratha leader Manoj Jarange-Patil withdraws supporters from Maharashtra assembly polls

Contesting without strong political backing might undermine our cause, says Maratha reservation leader Manoj Jarange-Patil




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Abhay Prabhavana Museum, India’s largest Museum of Ideas, inaugurated 

Abhay Prabhavana Museum covers a vast 3.5 lakh square feet of curated, climate-controlled space, on the banks of the Indrayani River, offering an immersive exploration of Indian values through the lens of Jain teachings




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Jammu and Kashmir Assembly passes resolution seeking restoration of special status 

Ruckus ensues as BJP opposes resolution




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Even moderate exercise for over 2 hours every week may boost heart health




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The many shades of aspiration — from the utilitarian to the romantic

A new book by Rama Bijapurkar provides fascinating insights into India’s consumption story




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Generation Equality Ally




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ITC Grand Chola to feature curated heirloom rice cuisine

Hotel to celebrate World Environment Day with rice cultivated through time-honoured farming techniques




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Z for Zari: Threads of aspiration

The star of the show in wedding outfits, they steal the show




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Enhancing soil geographic recognition through LIBS technology: integrating the joint skewness algorithm with back-propagation neural networks

J. Anal. At. Spectrom., 2024, Advance Article
DOI: 10.1039/D4JA00251B, Paper
Weinan Zheng, Xun Gao, Kaishan Song, Hailong Yu, Qiuyun Wang, Lianbo Guo, Jingquan Lin
The meticulous task of soil region classification is fundamental to the effective management of soil resources and the development of accurate soil classification systems.
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




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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

J. Anal. At. Spectrom., 2024, Advance Article
DOI: 10.1039/D4JA00271G, Paper
Ming Yang, Wu Wei, Yue-Heng Yang, Rolf L. Romer, Shi-Tou Wu, Tao Wu, Li-Feng Zhong
This 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




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A Pb-free Sn–Bi alloy mount preparation method for secondary ion mass spectrometry (SIMS) analyses

J. Anal. At. Spectrom., 2024, Advance Article
DOI: 10.1039/D4JA00252K, Technical Note
Wan-Feng Zhang, Qing Yang, Xiao-Ping Xia, De-Wen Zheng, Ze-Xian Cui, Yan-Qiang Zhang, Yi-Gang Xu
Sample preparation is a critical step for in situ analysis. In this study, we proposed an easy-to-prepare Pb-free alloy for sample mount preparation, which is suitable for SIMS water content and isotope analyses.
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




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Evaluation and calibration of matrix effects during SIMS silicon isotope analysis in silicate glasses

J. Anal. At. Spectrom., 2024, 39,2832-2840
DOI: 10.1039/D4JA00253A, Paper
Liu-Yang Chen, Yu Liu, Di Zhang, Guo-Qiang Tang, Qiu-Li Li
A matrix effect calibration model during SIMS silicon isotope analysis based on the contents of Si, Ca, Al and Mg (SCAM model) in silicate glasses.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Trace element determination by femtosecond LA-ICP-MS in 10 mg extraterrestrial geological samples prepared as lithium borate glasses

J. Anal. At. Spectrom., 2024, 39,2728-2736
DOI: 10.1039/D4JA00275J, Paper
Yan-Hong Liu, Ding-Shuai Xue, Wen-Jun Li, Zhong-Qiang Wang, Yan Liang, Shun Guo, Bo Wan
This 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




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First demonstration of in situ Lu–Hf dating using LA-ICP-MS/MS applied to monazite

J. Anal. At. Spectrom., 2024, 39,2703-2715
DOI: 10.1039/D4JA00258J, Technical Note
Shitou Wu, Junlong Niu, Yueheng Yang, Hao Wang, Jinhui Yang, Fuyuan Wu
Monazite 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




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Efficient preconcentration of ultra-trace rhenium from geological materials via induced adsorption for accurate isotope analysis

J. Anal. At. Spectrom., 2024, 39,2748-2755
DOI: 10.1039/D4JA00295D, Paper
Yumeng Liu, Tianyu Chen, Tao Li, Weiqiang Li, Qingquan Hong, Jiubin Chen
Preconcentration via induced adsorption achieves the quantitative recovery of Re and facilitates Re isotope analysis.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Data fusion of spectral and acoustic signals in LIBS to improve the measurement accuracy of carbon emissions at varying gas temperatures

J. Anal. At. Spectrom., 2024, 39,2756-2766
DOI: 10.1039/D4JA00287C, Paper
Shu Chai, Jie Ren, Suming Jiang, Aochen Li, Ziqing Zhao, Haimeng Peng, Qiwen Zhang, Wendong Wu
A 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




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Mg separation from samples with very high Ca/Mg ratios for Mg isotope analysis

J. Anal. At. Spectrom., 2024, 39,2767-2773
DOI: 10.1039/D4JA00266K, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Niklas Keller, Michael Tatzel
We present an efficient method to separate Mg from samples with high Ca/Mg matrices for the analysis of Mg isotope ratios. By utilising the automated sample purification system prepFAST, the labour is substantially minimised.
The content of this RSS Feed (c) The Royal Society of Chemistry




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A single-column and efficient procedure for separating Fe and Mg from geological materials for isotopic analyses using MC-ICP-MS

J. Anal. At. Spectrom., 2024, 39,2783-2790
DOI: 10.1039/D4JA00272E, Paper
Guanhong Zhu, Zhenmin Ge, Le Zhang, Gangjian Wei, Jinlong Ma
We developed a single-column and efficient procedure for separating Fe and Mg from geological materials for isotope measurements.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Accurate determination of ultra-trace REEs in seawater using a membrane desolvation Q-ICP-MS coupled with an online automatic separation system

J. Anal. At. Spectrom., 2024, 39,2870-2883
DOI: 10.1039/D4JA00240G, Paper
Ji-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 Zhang
A 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




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INSIGHTS INTO THE ROLE OF TRANSITION AND NOBLE METALS MEDIATING PHOTOCHEMICAL VAPOR GENERATION

J. Anal. At. Spectrom., 2024, Accepted Manuscript
DOI: 10.1039/D4JA00261J, Tutorial Review
Open Access
Ralph E Sturgeon, Enea Pagliano, Gisele Simone Lopes, Renato Neto, Jane Kelly Sousa Brito
Abstract 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




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A miniaturized microplasma excitation source coupled with photochemically induced volatile species generation as a cost-effective tool for in situ mercury pollution analyses

J. Anal. At. Spectrom., 2024, Advance Article
DOI: 10.1039/D4JA00306C, Technical Note
Open Access
Tymoteusz Klis, Pawel Pohl, Anna Dzimitrowicz, Piotr Jamroz
A 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




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Sensitive and Rapid Determination of Iodine/Calcium Ratio in Carbonate Rock Samples by ICP-MS Based on Solution Cathode Glow Discharge Sampling

J. Anal. At. Spectrom., 2024, Accepted Manuscript
DOI: 10.1039/D4JA00264D, Paper
Xuan Wang, Xing Liu, Lanlan Jin, Zhenli Zhu, Junhang Dong, Pengju Xing, Linjie Chen, Yuanhui Geng, Jingwen Zhang, Hao Tong, Hongtao Zheng, Min Zhang, Shenghong Hu
The 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




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Laser-Induced Breakdown Spectroscopy (LIBS): calibration challenges, combination with other techniques, and spectral analysis using data science

J. Anal. At. Spectrom., 2024, Accepted Manuscript
DOI: 10.1039/D4JA00250D, Critical Review
Dennis Ferreira, Diego Victor De Babos, Mauro Henrique Lima-Filho, Heloisa Froehlick Castello, Alejandro C. Olivieri, Fabiola Manhas Verbi Pereira, Edenir Rodrigues Pereira-Filho
Laser-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




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Rate cuts - flavour of the season

This is the right time for new home buyers to shop around.




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It’s status quo on interest rate

There may be no fresh reductions in home loan lending rates, at least not until the first quarter of the next calendar year.




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Will interest rates come down?

It is an anxious wait for the Budget and the fiscal new year.




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Australian researchers discover new treatment for prostrate cancer




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Mideast (India) Ltd. - Board Meeting Intimation for Intimation Of Board Meeting Under Regulation 29 (1) (A) Of SEBI (Listing Obligations And Disclosures Requirements) Regulations, 2015 For Consideration Of Un-Audited Financial Results For The Quarter Ende




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Mercury Laboratories Ltd - Disclosures under Reg. 10(6) of SEBI (SAST) Regulations, 2011




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Dewan Housing Finance Corporation Ltd. - Outcome Of The Meeting Of The Special Committee For Resolution Plan Held On Tuesday, 6Th August, 2019 And Disclosures Under Regulation 30 Of Securities And Exchange Board Of India (Listing Obligations And Disclosur




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Your own personal news package: The next generation of RSS feeds

It was back in 1999 that RSS feeds originated as a way of getting an overview of new articles and blog posts. They are still around today and can still be useful if you want to tailor and streamline your reading content.

RSS feeds can be used to bundle news from any number of websites within a program, browser extension or app. The only requirement is that the pages must support the.rss or.xml file extensions.

The advantage of RSS feeds and readers is that not only are they often free of charge, they also reduce your data use, as only a section of the article is loaded, Neuhetzki says.

In addition, the user does not have to provide personal information such as an email address or register in order to use a feed.




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Trump administration petitions FCC to regulate social media companies

The Trump administration on Monday formally asked the Federal Communications Commission to develop plans to regulate social media platforms.

The Commerce Department sent a petition for rulemaking to the FCC on Monday asking the agency to reinterpret Section 230 of the 1996 Communications Decency Act, which provides online companies immunity from legal liability for the actions of their users.




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Tips to reinvigorate your social marketing strategy for impact & authenticity


~ Brands must shift from their pre-pandemic social media strategies
~ More organic and engaging approaches are crucial when it comes to winning back customers or retaining new ones
~ Select the most appropriate platform that fits the target audience, even if it’s uncharted territory for your brand
~ Authentic influencer campaigns, user-generated content challenges and conversational tones are among the most effective ways to engage with customers




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Your own personal news package: The next generation of RSS feeds

It was back in 1999 that RSS feeds originated as a way of getting an overview of new articles and blog posts. They are still around today and can still be useful if you want to tailor and streamline your reading content.

RSS feeds can be used to bundle news from any number of websites within a program, browser extension or app. The only requirement is that the pages must support the.rss or.xml file extensions.

For example, if you just want to read headlines on the go, there are smartphone apps such as Feedly, Newsblur, Inoreader, and Feeder.

These applications have modernised the classic RSS service and offer, for example, the synchronisation of the RSS feed between smartphones, desktop computers and laptops.

The modern type of RSS feed reader also offers other advantages. Providers like Feedly also make suggestions about possible feeds based on keywords or interests, Neuhetzki says.




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5 Content Moderation Strategies for Social Media

Social media moderation services gradually dominated every online business and most industries. Thanks to the unceasing number of new customers flocking to use and try it, social media became a catalyst for introducing and sustaining big and small businesses today. Several entrepreneurs and business owners have taken to the digitally fueled networking channel to spark discussions with their customers and market their brand to the people they want to be a part of their growth and success.

What is social media moderation? And why is it essential for businesses at present? Simply, content moderation enumerates what needs to be carried out to review, check, and filter posts sent by your followers to align with your company’s branding and strategy.




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5 Tips on Social Media Recruiting Strategies

Hiring and retaining top talent is vital for any organizations success. However, attracting and recruiting top talent is getting a lot more challenging thanks to a competitive hiring market. As such, most companies are turning to social media, notably Facebook, Twitter, and LinkedIn, to share job openings, research top talents, and network with potential candidates. Research shows that 92% of recruiters use social media as part of their everyday hiring processes.  

Social medias presence and influence have increasingly grown in recent years, therefore, presents a suitable platform for captivating potential hires, highlighting open job positions, and enhancing an organization’s culture. This piece looks at five tips to implement a successful social media recruiting strategy.




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Ordered crown-ether 2D framework based loose nanofiltration membranes for improved separation and stability

J. Mater. Chem. A, 2024, Accepted Manuscript
DOI: 10.1039/D4TA06349J, Communication
Jae Jun Kim, Hui-Ran Seo, Jinseok Kim, Mun Hyeon Kim, Jinwook Park, Hyunkee Hong, Hee Joong Kim, Jong-Chan Lee
Loose nanofiltration (LNF) membranes, known for high water permeability and dye/salt selectivity, have been widely used. However, LNF membranes fabricated through layer-by-layer (LbL) assembly lack structural stability and uniformity. Herein,...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Ultrathin two-dimensional membranes by assembling graphene and MXene nanosheets for high-performance precise separation

J. Mater. Chem. A, 2024, 12,30121-30168
DOI: 10.1039/D4TA05097E, Review Article
Yifan He, Shanshan Guo, Xueji Zhang, Lijun Qu, Tingting Fan, Jinlei Miao
Ultrathin 2D membranes were assembled by graphene and MXene nanosheets for separation to overcome the “trade-off” limitation between permeability and selectivity.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Unsaturated coordination modulation and enlarged pore size in nanoflower-like metal organic frameworks for enhanced lithium–oxygen battery performance

J. Mater. Chem. A, 2024, 12,30591-30600
DOI: 10.1039/D4TA06346E, Paper
Lingwen Zhao, Juanjuan Feng, Adeel Abbas, Hao Sun, Chunlei Wang, Hongchao Wang
Unsaturated coordination modulation alters the discharge path and increased pore size accelerates ion exchange and oxygen transport, synergistically improving the electrochemical performance of LOBs.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Multifunctional characteristics of a one-dimensional bimetallic oxyhydroxide nanorod-coupled polyaniline interface for accelerated water and urea electrolysis

J. Mater. Chem. A, 2024, 12,30743-30756
DOI: 10.1039/D4TA05082G, Paper
Niranjanmurthi Lingappan, Sandhiya Lakshmanan, Wonoh Lee
Designing an efficient and durable electrocatalyst is central to hydrogen production technologies such as hydrogen evolution reaction, oxygen evolution reaction, and urea oxidation reaction.
The content of this RSS Feed (c) The Royal Society of Chemistry