rt

Donald Trump speaks to Putin, warns against escalating war in Ukraine: report

Donald Trumps’s representativessaid he also expressed an interest in further conversations to discuss “the resolution of Ukraine’s war soon.”




rt

Pakistan court gives 14-page questionnaire to Imran Khan, his wife Bushra Bibi in Al-Qadir Trust case

According to the NAB officials, the PTI founder and his wife obtained land worth billions of rupees from the property tycoon, to build an educational institute, called Al-Qadir University




rt

Mastermind of Karachi airport suicide attack arrested, says Pakistan police

The five militants were arrested last week from different parts of the restive Balochistan province, Umar Khatab, a senior official of the Sindh Counter-Terrorism Department, said




rt

North Korea ratifies mutual defence treaty with Russia

The report came amid international criticism over increasing military cooperation between the two countries, with North Korea having sent tens of thousands of troops to Russia to support its war against Ukraine




rt

Amid threats of violent protests, Brampton Triveni temple cancels life certificate event

“We are deeply saddened that Canadians now feel unsafe coming to Hindu Temples in Canada”




rt

35 dead as driver hits crowd at sports centre in South China

Police detained a 62-year-old man at the sports centre in the southern Chinese city of Zhuhai following the ramming; the suspect was dissatisfied with the split of financial assets in his divorce, according to preliminary investigation




rt

Trump picks Kristi Noem for Homeland Security Secretary: report

Noem faced widespread backlash in April when she wrote in a memoir that she shot to death an "untrainable" dog that she "hated" on her family farm




rt

Andhra Pradesh Chief Minister promises industrial corridor, airport to Srikakulam district

Many top companies are willing to invest in Andhra Pradesh as they believe in the government’s commitment and consistency in its policies, says Chandrababu Naidu




rt

Flood victims of Vijayawada: People of all regions should come forward to support them, says Andhra Pradesh CM Chandrababu Naidu

CM Chandrababu Naidu said moral and financial support for victims of natural calamities would instill confidence among them




rt

Court orders community service for 28-year-old youth in theft case

The verdict is claimed to be the first-of-its-kind in Andhra Pradesh after the implementation of the Bharatiya Nyaya Sanhita (BNS) and Bharatiya Suraksha Sanhita (BNSS) laws




rt

Alapati promises to support real estate sector

The former Minister appeals to all graduates of erstwhile Krishna and Guntur districts to as voters in the ensuing MLC elections and vote him to power




rt

Proposal for Dagadarthi airport in Nellore district to be fast-tracked: Minister Narayana

DRC meet chaired by Ministers Farooq, Narayana and Anam stresses the need for comprehensive development of SPSR Nellore district by leveraging seaport and proposed airport; MP Vemireddy walks out of the meet over protocol lapse




rt

YSRCP leader Ambati Rambabu courts a controversy at Tirumala temple

The YSRCP leader entered the temple of Lord Venkateswara wearing a shirt which carried an image of Y.S. Jaganmohan Reddy




rt

Thousands take holy dip on Kartheeka Somavaram in Vijayawada

Special prayers and abhishekams were performed in Shivalayams which were decked up for the Kartheeka Masam festivities




rt

Special courts soon in Andhra Pradesh for Telugu NRIs

District-level special cells also to be set up to resolve their issues




rt

Left parties to protest against power tariff on November 19

State government burdening the people by steeply increasing electricity charges in the name of true-up charges, adjustments and others, say leaders




rt

A.P. universities undertake novel initiative to introduce students to natural farming

Sri Venkateswara University and Sri Padmavati Mahila Viswa Vidyalayam establish organic vegetable gardens at their respective premises, where vegetables like brinjal, chilli, tomato and lady’s finger, roots like carrot, beetroot, and radish are planted




rt

Construction of one lakh houses under PMAY 1.0 scheme to be completed by December: Kolusu Parthasarathy

During a review of the Housing Department in Chittoor and Tirupati districts, he says that construction work was not completed in certain places due to lack of sand supply or heavy rains




rt

Practical data analysis with JMP [electronic resource] / Robert Carver.

Cary, NC : SAS Institute, 2019.




rt

Your death would be mine [electronic resource] : Paul and Marie Pireaud in the Great War / Martha Hanna.

Cambridge, Mass. : Harvard University Press , 2006.




rt

A portable fluorescence detection device based on a smartphone employing carbon nanodots for Mn2+ sensing

Anal. Methods, 2024, 16,2101-2110
DOI: 10.1039/D4AY00027G, Paper
Pijika Mool-am-kha, Samuch Phetduang, Kessarin Ngamdee, Chayada Surawanitkun, Xiang-Kui Ren, Wittaya Ngeontae
A low-cost, portable, and low-energy consumption fluorescence reader-based smartphone device employing carbon nanodots for detection of Mn2+.
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

Sodium alginate hydrogelation mediated paper-based POCT sensor for visual distance reading and smartphone-assisted colorimetric dual-signal determination of L-lactate

Anal. Methods, 2024, 16,2077-2084
DOI: 10.1039/D4AY00041B, Paper
Wenjuan Wang, Danrong Chen, Yujiao Cai, Zijing Liu, Hongfen Yang, Hongbin Xie, Jinquan Liu, Shengyuan Yang
Here, we show a paper-based POCT sensor based on lactate dehydrogenase-mediated alginate gelation combined with visual distance reading and smartphone-assisted colorimetric dual-signal analysis to determine the concentration of L-lactate in yogurt samples.
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

Construction of a three-mode sensor based on gold nanoparticles and carbon quantum dots as probes for the detection of thiosemicarbazone

Anal. Methods, 2024, 16,2127-2134
DOI: 10.1039/D4AY00256C, Paper
Zhili Liu, Xiaojun Wang, Jing Li, Wenfeng Zhou, Haixiang Gao, Runhua Lu
A three-mode sensor for thiocarbazone (TSC) was constructed based on gold nanoparticles and carbon quantum dots (CQDs). (A) Synthesis process of CQDs using ginkgo leaves. (B) Colorimetric and chrominance TSC detection. (C) Fluorescence detection of TSC.
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

Nanocubic cobalt-containing Prussian blue analogue-derived carbon-coated CoFe alloy nanoparticles for noninvasive uric acid sensing

Anal. Methods, 2024, Advance Article
DOI: 10.1039/D4AY00121D, Paper
Yunting Qin, Dan Xiao, Xilan Gao, Xicui Zhang, Yanxue Xu
This work describes an electrochemical sensor for the fast noninvasive detection of uric acid (UA) in saliva.
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




rt

Aptamer aided plasmonic nano-urchin for reporter free surface-enhanced Raman spectroscopy analysis of cortisol

Anal. Methods, 2024, Accepted Manuscript
DOI: 10.1039/D4AY00401A, Paper
Chengyu Li, Jing Hu, Nan Hu, Jianjun Zhao, Qianwen Li, Yanhui Han, Yanxiong Liu, Xufang Hu, Liyan Zheng, Qiu-E Cao
Cortisol is a vital glucocorticoid hormone reflecting stress levels and related disease processes. We present an aptamer functionalized plasmonic nano-urchin (α-FeOOH@Au-aptamer) aided cortisol capturing and Surface-enhanced Raman spectroscopy (SERS) analysis...
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

Correction: An impedimetric sensor based on molecularly imprinted nanoparticles for the determination of trypsin in artificial matrices – towards point-of-care diagnostics

Anal. Methods, 2024, Advance Article
DOI: 10.1039/D4AY90029D, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Sabrina Di Masi, Marco Costa, Francesco Canfarotta, Antonio Guerreiro, Alicia Hartley, Sergey A. Piletsky, Cosimino Malitesta
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




rt

Dual-mode detection of 2,6-pyridinedicarboxylic acid based on the enhanced peroxidase-like activity and fluorescence property of novel Eu-MOFs

Anal. Methods, 2024, Advance Article
DOI: 10.1039/D4AY00331D, Paper
Jintao Yi, Xianqin Han, Jiahao Jian, Yayan Lai, Jun Lu, Lei Peng, Zhongkai Liu, Jun Xue, Hui Zhou, Xun Li
The dual-mode fluorescence and colorimetric detection of 2,6-pyridinedicarboxylic acid (DPA) based on the enhanced peroxidase-like activity and fluorescence property of a novel MOF.
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




rt

A Multimode Biosensor Based on Prussian Blue Nanoparticle Loaded with Gold Nanoclusters for the Detection of Aflatoxin B1

Anal. Methods, 2024, Accepted Manuscript
DOI: 10.1039/D3AY02330C, Paper
zhaodi Fu, juan Huang, Wei Wei, zhihui Wu, Xingbo Shi
Herein, a novel fluorescent/colorimetric/photothermal biosensor is proposed for aflatoxin B1 (AFB1) detection in food based on Prussian blue nanoparticles (PBNPs) (~50 nm), gold nanocluster (AuNCs) and aptamer (Apt) within three...
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

Field method for preservation of total mercury in waters, including those associated with artisanal scale gold mining

Anal. Methods, 2024, Advance Article
DOI: 10.1039/D3AY02216A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
David C. P. King, Michael J. Watts, Elliott M. Hamilton, Robert J. G. Mortimer, Mike Coffey, Odipo Osano, Maureene Auma Ondayo, Marcello Di Bonito
A method was developed for sampling and preserving total Hg from water samples, recovering >75% Hg over 4 weeks of storage. The method was assessed using water samples at artisanal gold mining sites in Kenya.
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




rt

Antibody-labeled Gold Nanoparticles Based Resonance Rayleigh Scattering Detection of S100B

Anal. Methods, 2024, Accepted Manuscript
DOI: 10.1039/D4AY00335G, Paper
tiantian Wang, yonghui Wang, junbo Li
Traumatic brain injury (TBI) is a sudden brain injury due to an external force that causes a large number of deaths and permanent disabilities every year. S100B has been recognized...
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

Development of a label-free, sensitive gold nanoparticles-poly (adenine)aptasensing platform for colorimetric determination of aflatoxin B1 in corn

Anal. Methods, 2024, Accepted Manuscript
DOI: 10.1039/D4AY00605D, Paper
Omid Heydari Shayesteh, Katayoun Derakhshandeh, Akram Ranjbar, Reza Mahjub, Abbas Farmany
In this work, a sensitive colorimetric bioassay method based on poly (adenine) aptamer (polyA apt) and gold nanoparticles (AuNPs) was developed to the determination of aflatoxin B1 (AFB1). The polyA...
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

Heparin-stabilized gold nanoparticles embedded in graphene for the electrochemical determination of esculetin

Anal. Methods, 2024, 16,2256-2266
DOI: 10.1039/D4AY00229F, Paper
Vinicius José da Silva, Luan Gabriel Baumgarten, Juliana Priscila Dreyer, Edson Roberto Santana, Almir Spinelli, João Paulo Winiarski, Iolanda Cruz Vieira
A conductive nanocomposite consisting of heparin-stabilized gold nanoparticles embedded in graphene was prepared for esculetin determination in tea and jam samples.
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

A complementary method with PFBBr-derivatization based on a GC-EI-MS platform for the simultaneous quantitation of short-, medium- and long-chain fatty acids in murine plasma and feces samples

Anal. Methods, 2024, 16,2330-2339
DOI: 10.1039/D3AY02271D, Paper
Hong-Xu Zhou, Qing Jiang, Xin He, Xian Fu, Jun-Yan Liu
Fatty acids (FAs) are essential molecules in all organisms and are involved in various physiological and pathophysiological processes.
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

Anti-aggregation colorimetric sensing of cysteine using silver nanoparticles in the presence of Pb2+

Anal. Methods, 2024, 16,2378-2385
DOI: 10.1039/D4AY00351A, Paper
Lihui Mao, Yi Zhang, Huan Zhang, Huili Liu, Yong-ping Gao
In this study, an unmodified AgNPs was synthesized to prepare AgNPs-Pb2+ as a probe for colorimetric sensing of cysteine. We developed a AgNPs colorimetric method for the determination of cysteine in urine, utilizing the anti-aggregation principle.
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

On-chip light sheet illumination for nanoparticle tracking in microfluidic channels

Anal. Methods, 2024, 16,2229-2240
DOI: 10.1039/D3AY02290K, Communication
Théo Travers, Gaétan Delhaye, Martinus H. V. Werts, Denis Gindre, Matthieu Loumaigne
A simple and inexpensive method is presented to efficiently integrate light sheet illumination in a microfluidic chip for dark-field microscopic tracking and sizing of nanoparticles.
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

A new colorimetric aptasensor for paraquat detection based on the designed aptamer with multiple paraquat binding sites in combination with gold nanoparticles

Anal. Methods, 2024, 16,2340-2348
DOI: 10.1039/D4AY00053F, Paper
Pakawat Kongpreecha, Sineenat Siri
Given paraquat's environmental health risks, there is a need for a fast and simple detection method. This study presents a novel colorimetric aptasensor with a tailored aptamer, boosting sensitivity by targeting multiple paraquat binding sites.
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

An immunochromatographic strip sensor for rapid and sensitive detection of candesartan, olmesartan medoxomil, and irbesartan in herbal beverages

Anal. Methods, 2024, 16,2359-2367
DOI: 10.1039/D4AY00151F, Paper
Dingyu Li, Aihong Wu, Liqiang Liu, Hua Kuang, Chuanlai Xu, Xiaoling Wu
Sartans, as a class of antihypertensive drugs, pose a threat to human health when illegally added to herbal beverages.
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

A novel electrophoretic assisted hydrophobic microdevice for enhancing blood cell sorting: design and numerical simulation

Anal. Methods, 2024, 16,2368-2377
DOI: 10.1039/D4AY00196F, Paper
Xinkun Chen, Xueye Chen
Microfluidic technology has great advantages in the precise manipulation of micro–nano particles, and the hybrid microfluidic separation technology has attracted much attention due to the advantages of both active and passive separation technology at the same time.
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

A simple and rapid colorimetric detection of Staphylococcus Aureus relied on the distance-dependent optical properties of silver nanoparticles

Anal. Methods, 2024, Accepted Manuscript
DOI: 10.1039/D3AY02189K, Paper
Ngoc Anh Thu Phan, Hoang Men Nguyen, Cam Duyen Thi Vo, Toi Vo Van, Phuoc Long Truong
The quick and accurate diagnosis of pathogens has appeared as a pressing issue in clinical diagnostics, environmental monitoring, and food safety. The current assays are suffering from limited capacities in...
The content of this RSS Feed (c) The Royal Society of Chemistry




rt

Quantifying platinum binding on protein-functionalized magnetic microparticles using single particle-ICP-TOF-MS

Anal. Methods, 2024, Advance Article
DOI: 10.1039/D4AY00268G, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Veronica C. Bradley, Benjamin T. Manard, Lyndsey Hendriks, Daniel R. Dunlap, Amber N. Bible, Ada Sedova, Patricia Saint-Vincent, Brian C. Sanders, Hunter B. Andrews
This work describes an analytical procedure, single particle-inductively coupled plasma-time-of-flight-mass spectrometry (SP-ICP-TOF-MS), that was developed to determine the platinum binding efficiency of protein-coated magnetic microparticles.
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




rt

The preparation of a boronate affinity-based controlled oriented imprinting coating on a silica nanoparticle surface for the separation and purification of shikimic acid in herbal medicine

Anal. Methods, 2024, Advance Article
DOI: 10.1039/D4AY00219A, Paper
Yumin Yang, Daojin Li, Bingqian Liu
Shikimic acid (SA) is one of the most effective drugs against the A (H1N1) virus and has high medicinal value.
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




rt

Three-dimensional hotspot structures constructed from nanoporous gold with a V-cavity and gold nanoparticles for surface-enhanced Raman scattering

Anal. Methods, 2024, Advance Article
DOI: 10.1039/D4AY00348A, Paper
Yang Xu, Yan Wu, Jianjun Wei, Yuanyu Zhao, Peili Xue
A nanoporous gold V-shaped resonant cavity (NPGVRC) structure constructed with plasmonic resonance coupling effect. The NPGVRC has excellent SERS performance and 3D hotspot properties.
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




rt

YouTube’s Time-Based UX Problem for Live Sports

I like to play beach volleyball here in the Toronto area. I also watch beach volleyball on YouTube, which includes a lot of live streams from the AVP league in the US. It's a fun sport that I recommend to anyone looking for a new athletic competition to follow.

In most leagues and tournaments, beach volleyball games have a 3-set format, with each set finishing when a team reaches 21 points (or higher if they're not yet ahead by 2). The third set (played if needed) will go up to 15 points (again, win by 2). Some leagues/tournaments will play all three sets up to 15. It depends on the venue, tournament, etc.

The post YouTube’s Time-Based UX Problem for Live Sports appeared first on Impressive Webs.



  • UX
  • Web Design Articles

rt

Losing a friend, virtually




rt

The not-so-smart use of mobiles




rt

Pictures from the dear departed




rt

Party on the move: On the Aam Aadmi Party, its leader

AAP’s Arvind Kejriwal continues to surprise, also outlining his political ambitions




rt

It is an offence: On Supreme Court clarification on online content on child sex abuse

Court has done well to clarify law on online content showing child sex abuse




rt

​Heartland murmurs: On the Haryana Assembly elections

Haryana may throw up surprises after the realignments




rt

​Inflection point: On the escalation in the multi-party West Asia conflict

West Asia needs the intervention of major world powers for peace