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[ASAP] Generalized Form for Finite-Size Corrections in Mutual Diffusion Coefficients of Multicomponent Mixtures Obtained from Equilibrium Molecular Dynamics Simulation

Journal of Chemical Theory and Computation
DOI: 10.1021/acs.jctc.0c00268




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Vizag gas leak: Situation 'normal' says AP govt

The Andhra Pradesh government on Saturday said the situation was "normal" in RR Venkatapuram village, where a styrene vapour leak from the LG Polymers plant claimed 12 lives and left over 300 people hospitalized with various ailments.




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Loan defaulters flee, SBI complains after 4 yrs

Three promoters of Ram Dev International, recently booked by the Central Bureau of Investigation (CBI) for allegedly cheating a consortium of six banks to the tune of Rs 411 crore, have already fled the country before the State Bank of India (SBI) reached the agency with the complaint, officials said on Saturday.




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Govt revises discharge policy for Covid patients

Coronavirus patients developing severe illness or having compromised immunity will have to test negative through RT-PCR test before being discharged, the health ministry said on Friday in its revised discharge policy for Covid-19 cases. Earlier, a patient was considered fit to be discharged if he/she tested negative on day 14 and then again in a span of 24 hours.




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China conducts Covid vaccine test on monkeys

Chinese scientists have claimed that they have successfully tested the country's first vaccine against Covid-19 on monkeys, which is a significant development in the race to find a cure for the virus. According to the reports, PiCoVacc, an inactivated Covid-19 vaccine candidate made by Beijing-based Sinovac Biotech, has shown promising results.




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302 trains run so far for migrants: Railways

The Indian Railways has operated 302 ‘Shramik Special' trains since May 1 and ferried home more than 3 lakh migrants stranded in various parts of the country amid the coronavirus-induced lockdown, officials said. The national transporter has planned to operate 47 trains on Saturday, out of which 34 trains have already departed, they said.




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I am healthy, not suffering from any disease: Shah

Union home minister Amit Shah on Saturday said he is "totally healthy" and not suffering from any disease. Shah said rumours about his health conditions have been spread through social media. "I am totally healthy and I am not suffering from any disease," he said in the statement in Hindi which was posted on his Twitter handle.




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Live: Covid testing capacity scaled up to 95,000 per day, says Centre

India’s Covid-19 count is nearing 60,000 mark with 59,662 cases after new cases topped 3,000 for the third consecutive day. The overall death toll too was just short of 2,000 at 1,981. Overall, 3,294 fresh cases were reported from states in past 24-hour. Stay here for all live updates




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The high-accuracy prediction of carbon content in semi-coke by laser-induced breakdown spectroscopy

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/C9JA00443B, Paper
Xiangjun Xu, Angze Li, Xianshuang Wang, Chunjie Ding, Suling Qiu, Yage He, Tianqi Lu, Feng He, Bingsuo Zou, Ruibin Liu
LIBS technology is used in the realization process of semi-coke detection.
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How much aqueous sample can an inductively coupled plasma withstand?

J. Anal. At. Spectrom., 2020, Accepted Manuscript
DOI: 10.1039/D0JA00070A, Technical Note
Ahmed Al Hejami, John A. Burgener, Mirah Burgener, Diane Beauchemin
During this study, a compact infrared-heated sample introduction system at 200°C, consisting of a modified cyclonic spray chamber with a ceramic rod heater within a baffle in its centre and...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Atomic fluorescence spectrometry for ultrasensitive determination of bismuth based on hydride generation – the role of excitation source, interference filter and flame atomizers

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/D0JA00043D, Paper
Barbora Štádlerová, Marta Kolrosová, Jiří Dědina, Stanislav Musil
A method of highly sensitive bismuth determination by hydride generation coupled with in-house assembled non-dispersive atomic fluorescence spectrometry was developed.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Diagnostics of laser induced plasmas at late delay times

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/C9JA00439D, Paper
L. J. Martino, C. A. D'Angelo
Implementation of the plasma diagnostic method to estimate the evolution of temperature and electronic density at advanced postbreakdown times.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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‘Blind time’ – current limitations on laser ablation multi-collector inductively coupled plasma mass spectrometry (LA-MC-ICP-MS) for ultra-transient signal isotope ratio analysis and application to individual sub-micron sized uranium particles

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/D0JA00066C, Paper
Grant Craig, Matthew S. A. Horstwood, Helen J. Reid, Barry L. Sharp
Gaps in acquisition between integration times for MC-ICP-MS can introduce isotope ratio bias with a mixed detector array.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Inductively coupled plasma mass spectrometry coupled to cation exchange chromatography for the determination of trace nickel in alkaline electrolyte

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/D0JA00071J, Technical Note
Lukas Miner, Diane Beauchemin
Cone corrosion by alkaline solutions with flow injection is prevented using cation-exchange chromatography coupled to inductively coupled plasma mass spectrometry.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Development of a method for the direct determination of fluorine in solid samples using electrothermal vaporization coupled to inductively coupled plasma optical emission spectrometry

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/D0JA00079E, Technical Note
Patricia Maung, Diane Beauchemin
ETV-ICPOES in atomic emission mode allows the direct determination of as low as 30 μg kg−1 fluorine in solid samples.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Laser-induced breakdown spectroscopy (LIBS) spectra interpretation and characterization using parallel factor analysis (PARAFAC): a new procedure for data and spectral interference processing fostering the waste electrical and electronic equipment (WEEE)

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/D0JA00026D, Paper
Jeyne Pricylla Castro, Edenir Rodrigues Pereira-Filho, Rasmus Bro
For the first time, PARAFAC was used to interpret and characterize LIBS spectra, providing the pure spectra, the signal profile and relative concentration of base and noble elements present on a printed circuit board from the hard disk.
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Interaction of nanoparticle properties and X-ray analytical techniques

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/D0JA00049C, Paper
Rainer Unterumsberger, Philipp Hönicke, Yves Kayser, Beatrix Pollakowski-Herrmann, Saeed Gholhaki, Quanmin Guo, Richard E. Palmer, Burkhard Beckhoff
In this work, Pt–Ti core–shell nanoparticles were characterized using reference-free X-ray fluorescence analysis and used for the investigation of the modification of the X-Ray Standing Wave (XSW) field intensity with increasing NP surface coverage.
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Calibration-free quantitative analysis of D/H isotopes with fs-laser filament

J. Anal. At. Spectrom., 2020, Accepted Manuscript
DOI: 10.1039/D0JA00062K, Paper
Genggeng Li, Huaming Hou, Pengxu Ran, Yunlong Zhao, Zhengye Zhong
The analytical characteristics of D/H isotopes with fs-laser filament are investigated via analyzing a set of D-enriched water samples with D concentrations from 0.5 to 20%. The filament emission spectra...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Secondary Ion Mass Spectrometry for Biological Applications

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/D0JA90020F, Editorial
Dirk Schaumlöffel
Dirk Schaumlöffel introduces the JAAS themed collection on Secondary Ion Mass Spectrometry for Biological Applications.
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The matrix effect in TOF-SIMS analysis of two-element inorganic thin films

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/C9JA00428A, Paper
Agnieszka Priebe, Tianle Xie, Gerhard Bürki, Laszlo Pethö, Johann Michler
Investigation of the matrix effect in Zr-based two-element alloys under continuous bombardment of a Ga+ primary ion beam in a study of ionization probability towards exploring the potential and limitations of gas-assisted TOF-SIMS.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Ultra-sensitive determination of antimony valence by solution cathode glow discharge optical emission spectrometry coupled with hydride generation

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/D0JA00009D, Paper
Mingyue Zhao, Xiaoxu Peng, Bingcheng Yang, Zheng Wang
An ultra-sensitive solution cathode glow discharge-optical emission spectrometry (SCGD-OES) method coupled with hydride generation (HG) for the determination of antimony valence is described.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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A total consumption (up to 75 μL min−1) infrared-heated sample introduction system for inductively coupled plasma optical emission spectrometry

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/D0JA00068J, Paper
Ahmed Al Hejami, Mirah J. Burgener, John Burgener, Diane Beauchemin
A compact infrared-heated sample introduction system provides similar analytical performance with higher robustness and faster washout than commercially available nebulization systems.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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Atomic spectrometry update: review of advances in atomic spectrometry and related techniques

J. Anal. At. Spectrom., 2020, Advance Article
DOI: 10.1039/D0JA90015J, Atomic Spectrometry Update
E. Hywel Evans, Jorge Pisonero, Clare M. M. Smith, Rex N. Taylor
This review covers advances in atomic spectrometric techniques, including atomic emission, absorption, fluorescence and mass spectrometry. Material on speciation and coupled techniques is not covered as this is included in a separate ASU review.
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The content of this RSS Feed (c) The Royal Society of Chemistry




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High-resolution atomic structure of rubidium compounds in L X-ray spectral lines: a promising explores for chemical analysis

J. Anal. At. Spectrom., 2020, Accepted Manuscript
DOI: 10.1039/D0JA00063A, Paper
Harpreet Singh Kainth
The outcomes of X-ray fluorescence (XRF) analysis have been made an immense influence on the chemical profiles in various materials used for industrial and medical purposes. In the beginning of...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Evidence for Photochemical Synthesis of Fluoromethane

J. Anal. At. Spectrom., 2020, Accepted Manuscript
DOI: 10.1039/D0JA00108B, Communication
Ralph E Sturgeon, Enea Pagliano
Photochemical generation of volatile fluoromethane in a dilute acetic acid medium is demonstrated. Radical halogen atom transfer (XAT) from an intermediate Cu-F transition metal fluorocomplex to abundant •CH3 generated by...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Zirconium stable isotope analysis of zircon by MC-ICP-MS: Methods and application to evaluating intra-crystalline zonation in a zircon megacryst

J. Anal. At. Spectrom., 2020, Accepted Manuscript
DOI: 10.1039/C9JA00315K, Paper
Open Access
Hannah G. D. Tompkins, Lisa Joanne Zieman, Mauricio Ibañez-Mejia, François L.H. Tissot
Zirconium (Zr) plays a key role in the development of phases like zircon (ZrSiO4) and baddeleyite (ZrO2) in magmatic systems. These minerals are crucial for the study of geologic time...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Feasibility study on application of Laser Induced Breakdown Spectroscopy for detection & identification of failed fuel pin and sodium-water reaction in Fast Reactors

J. Anal. At. Spectrom., 2020, Accepted Manuscript
DOI: 10.1039/D0JA00077A, Paper
Namitha J., Ujjwal Kumar Maity, Thangaraj Selvalakshmi, Manoravi Periasamy, Ashok Kumar G. V. S., Joseph M, Nagarajan Sivaraman
In a fast reactor, during the analysis of core cover gas, the presence of gaseous fission products, namely, Kr and Xe or presence of He (in case of He bonded...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Extractive separation of rare earth elements and their determination by inductively coupled plasma optical emission spectrometry in geological samples

J. Anal. At. Spectrom., 2020, Accepted Manuscript
DOI: 10.1039/D0JA00190B, Paper
Susanta Kumar Pradhan, Balram Ambade
A simple, rapid and effective solvent extraction separation of rare earth elements (REEs) has been developed for their determination in geological samples such as rock, soil and core samples by...
The content of this RSS Feed (c) The Royal Society of Chemistry




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09/23:39 EST Marine Wind Warning Summary for Queensland




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Top 10 Bible Studies on Prayer for Fall 2019

Our most popular studies on prayer for fall of 2019.




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Top 3 Bible Studies on Gray Areas of Faith for Fall 2019

This fall’s top three list cover bible studies on gray areas of faith. Each curriculum gives you resources to lead a group study, but is also perfect as your own personal study.




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What kind of balance should we strike between the Easter bunny and the empty grave?




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Anxiety

Finding comfort and reassurance from God.




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Sachin bats for charity




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Kohli's fan faces 10-yrs in jail




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Yuvi, Nehra in World T20




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MS Dhoni suffers injury




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Afghan boy bags real Messi shirt




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33-year-old Olympic medal winner dies from cancer




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8 Business Titans Reveal the Best Social Media Tactics to Promote Your Company

If you are not promoting your business on social media, you are asleep at the wheel. Here is what eight social media masters and Advisors in The Oracles told us about the channels and tactics that impact their businesses most.

complete article




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How to Add More Context to Your Social Media Content

With social media engagement hovering below 0.1%, networks showing more ads than ever, and organic social visibility in a continuous decline, social media does not seem like the lucrative marketing channel it once was.

However, user bases are growing, customers are using social to interact with brands, and most importantly, social is having an impact on purchasing decisions.

complete article




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9 Types of Content to Stop Posting on Social Media

Here is the thing: when you post bad content to your social media channels, you run the risk of overshadowing all the hard work you have put into building your presence, and establishing connection with your online audience.

And because we do not want to let you do that, in this post, we're going to outline nine content types which could be wrecking your social media - and losing you followers.

complete article




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Everything You Need to Know About Instagram Business Accounts

Looking to get maximize your use of Instagram for business?

With a billion users and counting, and with more business options on the way, it makes sense to give Instagram more consideration in your process, and how it can potentially help you connect with your target audience.

To help with this, the team from TechWyse have put together this new infographic overview of Instagram business profiles and ad options, with a range of stats and insights to help you make best use of each.

complete article




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10 Social Media Statistics You Need to Know in 2019

Social media usage continues to grow, as social platforms reach into new regions and become an even bigger part of day-to-day life. However you may feel about social media, and the way it both unifies and divides in varying measure, the fact of the matter is that it is not going away - in fact, is becoming more embedded into more societal elements, making it an essential connective tool.

So how significant is social media in 2019?

complete article




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How to Choose the Right Social Media Platform for Your Business

Once you have decided to invest in social media marketing, your next key challenge is to decide which platforms you should be focused on.

This used to be relatively easy - you started a Facebook Page, set-up a Twitter profile, and then added others over time. But now, things have changed. Instagram is a much bigger consideration, Facebook's dwindling organic reach means it may be less of a priority, Twitters algorithm changes the equation, and LinkedIn's seeing more traffic. Pinterest, too, is on the rise, while if you're going to create video content, then YouTube definitely should be on your radar.

But you can not be active on all of them all the time - so which platforms are right for your business and marketing efforts?

complete article




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Cyber Warfare: Army Deploys Social Media Warfare Division To Fight Russia

The U.K.s new special cyber operations unit, 6 Division (6 Div), will move beyond the typical cyber capabilities within the military sphere into full-blown social media "information warfare." And here the primary adversary is Russia, which has turned the dark art of peddling fake news and political propaganda across major social media platforms into a national security strategy.

Much of the work of the new unit will be relatively traditional signals activities—jamming and intercepting enemy comms, supporting the field world of allied intelligence agencies.

complete article




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FBI Wants Tech to Track Social Media for Criminals and Terrorists Before They Act

The Federal Bureau of Investigations aims to acquire access to a social media early alerting tool that will help insiders proactively and reactively monitor how terrorist groups, foreign intelligence services, criminal organizations and other domestic threats use networking platforms to further their illegal efforts, according to a request for proposal amended this week.

complete article




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Glassdoor Finds That Twitter Is the Top-Paying Social Network in 2019

Twitter topped its social network competition on job and recruiting site Glassdoor’s list of the 25 highest paying companies in 2019, coming in at No. 3 overall with a median base salary of $162,852.

Other social networks to crack the top 25 were LinkedIn (No. 7, $157,402) and Facebook (No. 8, $152,962).

The list was dominated by tech firms, many of which are based in Silicon Valley.

complete article




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11 Surprising Social Media Tips That Really Work For Businesses

Social media continues to surge as a channel for businesses to market themselves and engage with customers. And with its continued growth and popularity, there is no shortage of social media “how-to” advice out there directed at businesses trying to scale up.

If you make it a point to keep up with social media trends, you’ve likely found at least some overlap in these tips—but every so often, there are unconventional or uncommon practices that can lead to great results. As experts in social media marketing, the members of Young Entrepreneur Council shared their most surprising social media tips—that truly work—and how you can take advantage for your business.

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8 Ways Your Business Can Stand Out on Social Media

1. Plan a content strategy and create an editorial calendar for your social channels.
Marketers are sometimes at a loss at what to post on social media.

Successful social media marketing doesn't happen on accident -- there's a strategy in place, just as there is with a blog.

Look at the big picture and come up with social content that will resonate with your audience.

Map out seasonal content, as well as content related to events or launches your company is planning.

Work closely with your editorial and marketing teams to know what's coming down the pipeline and strategize the best ways to promote it.

complete article