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Selective C(aryl)–O bond cleavage in biorenewable phenolics

Chem. Soc. Rev., 2024, Advance Article
DOI: 10.1039/D3CS00570D, Review Article
Gilles De Smet, Xingfeng Bai, Bert U. W. Maes
Selective removal of the hydroxy, methoxy or both groups in biorenewable oxygenated arenes (derived from lignin depolymerization) provides, respectively, anisoles, phenols and benzenes.
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Self-indicating polymers: a pathway to intelligent materials

Chem. Soc. Rev., 2024, 53,4045-4085
DOI: 10.1039/D3CS00431G, Review Article
Mobina Bayat, Hanieh Mardani, Hossein Roghani-Mamaqani, Richard Hoogenboom
Self-indicating polymers undergo detectable variations in response to stimuli. Important mechanisms of self-indication are aggregation, phase transition, covalent and non-covalent bond cleavage, isomerization, charge transfer, and energy transfer.
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Peptide-based self-assembled monolayers (SAMs): what peptides can do for SAMs and vice versa

Chem. Soc. Rev., 2024, 53,3714-3773
DOI: 10.1039/D3CS00921A, Review Article
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Carlos Redondo-Gómez, Paula Parreira, M. Cristina L. Martins, Helena S. Azevedo
Self-assembled monolayers (SAMs) based on peptides represent a reproducible platform for screening and studying peptide functions and facilitating their translation into multidisciplinary applications.
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Russell says Hamilton exit will give Mercedes fresh start




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Lewis Hamilton wins Belgian Grand Prix after George Russell DQ

Hamilton tried to chase down Russell at the end of the race, getting to within a second on the final four laps but couldn’t overtake his teammate.




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Singapore GP: Norris puts McLaren on top in, Russell crashes

Verstappen, 59 points ahead of closest rival Norris with seven rounds remaining, was 1.294 seconds off the pace with team mate Sergio Perez eighth at the winding Marina Bay street circuit




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Take selfies to keep Dollu Kunitha alive




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Selling 3G with 2G mindset

Old world systems hamper the 3G user experience



  • Thomas K Thomas

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But I live : three stories of child survivors of the Holocaust / Miriam Libicki and David Schaffer, Gilad Seliktar and Nico and Rolf Kamp, Barbara Yelin and Emmie Arbel ; editor: Charlotte Schallié




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The Journey Prize : stories : the best of Canada's new writers / selected by Kevin Hardcastle, Grace O'Connell, Ayelet Tsabari




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Steering used-cars sellers onto the profit lane

Short on funds, used-car start-ups shift gears to branch into auto financing, insurance and classified ads




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Outer-surface adduct formation and selective separation of cis-type gallated and cis-type non-gallated catechins using cucurbit[7]uril

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC05035E, Communication
Open Access
Hiroyuki Tsutsumi, An Miura, Asuka Hanada, Rino Sonoda, Rie Nakashima, Tomonori Ohata, Hirohito Ikeda
The selective separation of cis-type gallated and non-gallated catechins in solution was achieved by utilizing the formation of outer-surface adducts between cis-type catechins and cucurbit[7]uril.
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Supramolecular self-sorting predicted by a simple harmonic oscillator model

Chem. Commun., 2024, Advance Article
DOI: 10.1039/D4CC05336B, Communication
Open Access
Adriana Sacristán-Martín, Nerea Álvarez-Llorente, Eric Masson, Alberto Diez-Varga, Héctor Barbero
The self-sorting process of homobimetallic Pt(II) terpyridyl acetylide dimers secured by a pair of Cucurbit[8]uril macrocycles with recognition motif mismatch can be quantified using a model comprising two coupled harmonic oscillators.
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Polymeric membrane ion-selective electrode based on potential-modulated ion transfer: ultrasensitive measurement of oceanic pH

Chem. Commun., 2024, 60,13404-13407
DOI: 10.1039/D4CC04807E, Communication
Lu Liu, Yuanxin Liu, Tianjia Jiang, Rongning Liang, Wei Qin
A simple approach to improve the precision of potentiometric sensors is proposed based on potential-modulated ion transfer without memory effects.
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Tuneable Sulfonated Hypercrosslinked Polymers for Selective Esterification: Insights into Performance and Stability

Chem. Commun., 2024, Accepted Manuscript
DOI: 10.1039/D4CC05208K, Communication
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Paul Schweng, Dorian Guerin-Faucheur, Freddy Kleitz, Robert Thomas Woodward
We report sulfonated hypercrosslinked polymers (SHCPs) as heterogeneous catalysts for the selective esterification of hexanoic acid with benzyl alcohol. The SHCPs demonstrate tuneable catalytic activity and selectivity, outperforming conventional acid...
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When Kashmiri kehwa sells out in Canada

Niche regional spices and foods are seeing a surge in popularity, both within India and abroad, in a movement spearheaded by a homesick diaspora, curious lockdown cooks and innovative entrepreneurs



  • Life & Style

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Self-supervised graph neural networks for polymer property prediction

Mol. Syst. Des. Eng., 2024, 9,1130-1143
DOI: 10.1039/D4ME00088A, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Qinghe Gao, Tammo Dukker, Artur M. Schweidtmann, Jana M. Weber
Self-supervised learning for polymer property prediction in scarce data domains.
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Construction of amide-bonded supramolecular multifunctional fillers towards boosted self-healing, thermal conductivity and dielectric properties

Mol. Syst. Des. Eng., 2024, 9,1167-1178
DOI: 10.1039/D4ME00114A, Paper
Junlong Yao, Zongqiang Fu, Huan Yang, Lin Gao, Xueliang Jiang, Wei Nie, Zhengguang Sun, Haolan Lu, Meiyun Lin, Jinglou Xu
The two modified fillers effectively improved the self-healing efficiency, dielectric properties and thermal conductivity of the supramolecular composites by forming a synergistic effect of amide bonds.
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Selective mineralization at hydrogel interface induced by fusion between peptide hydrogels

Mol. Syst. Des. Eng., 2024, 9,1107-1115
DOI: 10.1039/D4ME00112E, Paper
Yongbaek Kim, Hiroto Isobe, Keishi Nishio, Kazuki Murai
Biomineralization has garnered attention not only for its fundamental role in understanding the mechanisms of biomineral formation but also as a method for fabricating next-generation functional materials.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Catalytic Ethynylation of Formaldehyde for Selective Propargyl Alcohol Production Using the Copper Metal Organic Framework HKUST-1

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D3NJ06001B, Paper
Wanxi Yang, Wencai Peng, Han Li, Jin Mao, Liqiang Qian, Qingyu Zhang
HKUST-1 with high crystallinity has been successfully synthesized by solvothermal method using Cu(NO3)2·3H2O as a copper source, 1,3,5-benzenetricarboxylic acid as organic ligand, and N,N-dimethylformamide as solvent. HKUST-1 exhibited a typical...
The content of this RSS Feed (c) The Royal Society of Chemistry




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A rapid and selective “on-off” fluorescence detection of lethal pulmonary agent phosgene with theoretical approach: a cost-effective sensing tool for household bleach and soil analysis

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4NJ00774C, Paper
Malavika S. Kumar, Malay Dolai, Avijit Kumar Das
A fluorescent probe, 4-(di-phenylamino)-benzaldehyde oxime (DPBO), has been developed comprising of 4-(diphenylamino) benzaldehyde as the fluorophore and hydroxyl amine, where the resutant oxime group leads to the formation of a...
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Self-assembled superstructures derived from suitably substituted phenanthro[9,10-d] imidazole-based Zn(II)/Cd(II) complexes for selective detection of acetone

New J. Chem., 2024, 48,7456-7468
DOI: 10.1039/D4NJ00450G, Paper
Mallayasamy Siva, Sheethal Sasi, Priya Rana, Raj Kumar Bera, Yuvaraj Sivalingam, Priyadip Das
Newly synthesized (L1)2M, (L2)2M, and (L3)2M (M = Zn(II)/Cd(II)) self-assembled into well-ordered superstructures and exhibited promising potential for developing a new class of sensor devices for human health monitoring and environmental safety measurements.
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Preparation of hydrogels with self-reinforced mechanical properties using ball-milled microcrystalline cellulose and regenerated cellulose from deep eutectic solvent

New J. Chem., 2024, 48,7405-7412
DOI: 10.1039/D4NJ00622D, Paper
Yi Zhang, Yingming Zhu, Kejing Wu, Yingying Liu, Houfang Lu, Bin Liang
Choline chloride–lactic acid deep eutectic solvent assisted by ball milling effectively dissolved microcrystalline cellulose. Regenerated cellulose was used to prepare novel cellulose hydrogel with self-reinforced mechanical properties.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Design and synthesis of few-layer molybdenum oxide selenide encapsulated in a 3D interconnected nitrogen-doped carbon anode toward high-performance sodium storage

New J. Chem., 2024, 48,7370-7378
DOI: 10.1039/D4NJ00389F, Paper
Yonghong Qin, Shahriman Zainal Abidin, Azhari Bin Md Hashim, Oskar Hasdinor Hassan, Xiaojun Zhao
Novel few-layered MoO3–MoSe2 encapsulated in a 3D NC skeleton is constructed to improve the electrochemical performances of SIBs.
The content of this RSS Feed (c) The Royal Society of Chemistry




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Persulfate promoted regioselective C-1 thiocyanation of imidazo[1,5-a]pyridines under visible light irradiation in water

New J. Chem., 2024, 48,7041-7044
DOI: 10.1039/D4NJ00327F, Communication
Pallavi Saha, Samarpita Das, Harish K. Indurthi, Rohit Kumar, Deepak K Sharma
A visible light-mediated, photocatalyst-free, persulfate-promoted approach has been explored for regioselective C-1 thiocyanation of imidazo[1,5-a]pyridines.
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Self-Sacrificial templated-directed synthesis of ultrathin 0D/2D FeNi3-NC/NiFeOx Schottky junction as hydrogen evolution reaction electrode for alkaline seawater electrolysis

New J. Chem., 2024, Accepted Manuscript
DOI: 10.1039/D4NJ01321B, Paper
Zili Xu, Yuankang Bao, Xun Xu, Ping Li, Hao Zhang, Deliang Li, Shuwang Duo
Seawater, a plentiful natural resource, is promising for hydrogen production compared to traditional electrocatalytic methods based on high-purity freshwater. This strategy shift addresses the challenge of limited freshwater resources and...
The content of this RSS Feed (c) The Royal Society of Chemistry




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Selenium nanomaterials promoted ferredoxin and iron–sulfur protein synthesis and acetyl CoA carboxylase activity to improve the photosynthesis and fatty-acid synthesis in soybean

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D3EN00978E, Paper
Lian Zhang, Xiaona Li, Le Yue, Xuesong Cao, Bingxu Cheng, Chuanxi Wang, Zhenyu Wang
Herein, the effect of selenium engineered nanomaterials (Se ENMs) on soybean photosynthesis and fatty-acid synthesis by regulating ferredoxin (Fd) and iron–sulfur (Fe/S) protein synthesis and acetyl CoA carboxylase (ACC) activity was explored.
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Highly radiation-resistant Al-MOF selected based on the radiation stability rules of metal–organic frameworks with ultra-high thorium ion adsorption capacity

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D4EN00076E, Paper
Xiaofan Ding, Zhanjun Zhang, Xinyan Li, Ke Ma, Tiantian Jin, Zhaoning Feng, Tian Lan, Jing Zhao, Songtao Xiao
Al-MOF synthesized based on MOF irradiation stability rules exhibits high stability against β-irradiation and ultra-high thorium adsorption capacity, which proves its huge potential application value in the field of radionuclide adsorption.
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Selective metal recovery by mucin: turning gold from wastewater into a peroxymonosulfate-activated catalyst

Environ. Sci.: Nano, 2024, 11,1487-1498
DOI: 10.1039/D3EN00699A, Paper
Open Access
Shira Gavriely, Shachar Richter, Ines Zucker
This study explores mucin's ability to selectively recover gold (Au) from metal wastewater. The Au, in the form of a nanoparticle, was utilized in peroxymonosulfate activation for the degradation of bisphenol A.
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Zeolite-like ion-exchanged Cu-attapulgite catalysts for promoted selective oxidation of ammonia

Environ. Sci.: Nano, 2024, Advance Article
DOI: 10.1039/D4EN00157E, Paper
Xuebin Zhang, Tianwei Lan, Qiuying Yi, Yufei Wang, Danhong Cheng, Dengsong Zhang
Zeolite-like ion-exchanged Cu-attapulgite catalysts have been developed for selective catalytic oxidation of ammonia.
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Incisive analysis of hydrogen-bonded supramolecular architectures in designer polycyclitols: observation of some interesting self-assembly patterns

CrystEngComm, 2024, 26,1952-1961
DOI: 10.1039/D4CE00010B, Paper
Showkat Rashid, Ahmad Husain, Bilal A. Bhat, Goverdhan Mehta
This article examines C–H⋯O and O–H⋯O hydrogen-bonded patterns in polyoxygenated decalins, showcasing varied supramolecular architectures influenced by oxyfunctionalisation and surrogate carbonate groups.
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Thermal fluctuation-induced selective CO2 uptake of seemingly nonporous N,C-protected dipeptide crystals as elucidated by in situ X-ray crystallographic analysis

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D3CE01018J, Paper
Kazuaki Yamanaka, Ryusei Oketani, Yuya Mori, Takashi Sato, Seiji Tsuzuki, Hiroki Takahashi, Hirohito Tsue
A novel N,C-protected dipeptide deposited nonporous but yet CO2-sorbing molecular crystals, of which the CO2 sorption state was disclosed.
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Enantioselective enrichment of chiral 1-phenylethanol in the camphor-based chiral metal–organic framework CFA-22

CrystEngComm, 2024, 26,2051-2055
DOI: 10.1039/D4CE00181H, Communication
Richard Röβ-Ohlenroth, Katharina Knippen, Maryana Kraft, Dirk Volkmer
The novel enantioselective CFA-22 metal–organic frameworks were successfully developed and investigated for chiral adsorption separation of e.g. racemic 1-phenylethanol.
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Construction of a novel cuboid-shape Mn-Urea nanozyme with arsenic(V)-enhanced oxidase-like activity as a colorimetric probe for the selective detection of inorganic arsenic

CrystEngComm, 2024, Accepted Manuscript
DOI: 10.1039/D4CE00148F, Paper
Jia-Li Wang, Ling-Xiao Chen, Guo-Ying Chen, Tong-Qing Chai, Jia-Xin Li, Hua Chen, Feng-Qing Yang
Development of a facile and reliable assay for arsenic (As) detection is crucial for its pollution control, which is a well-known heavy-metal pollutant in environment. In this work, an efficient...
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Highly efficient and durable P, Ru–CeO2 self-supporting electrodes toward industrial-level hydrogen production

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00143E, Paper
Wenguang Ma, Xiaodong Yang, Yanru Xu, Cuncheng Li, Yiqiang Sun, Qi Shen, Zhixin Sun
The electrolysis of seawater has become a preferred method for hydrogen production since the current shortage of freshwater resources, offering an effective strategy to address the energy crisis.
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Nitro group and K+-based secondary building units for the self-assembly of 3D coordination polymers built on dinuclear dianionic helicate connectors

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00255E, Paper
Open Access
Raúl Mendoza-Báez, Alan Molina-Renteria, Juan Olguín
Two dinuclear dianionic helicates, K2[MII2(L)3] M = MnII (1) and NiII (2), based on 2-hydroxy-5-nitrobenzaldehyde, self-assemble into novel 3D coordination polymers due to nitro groups acting as secondary assembly instruction.
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Acoustic shock wave-induced phase transition in indium selenide: tuning band gap energy for solar cell applications

CrystEngComm, 2024, Advance Article
DOI: 10.1039/D4CE00012A, Paper
S. Oviya, F. Irine Maria Bincy, S. Arumugam, K. Kamala Bharathi, Raju Suresh Kumar, P. Kannappan, Ikhyun Kim, S. A. Martin Britto Dhas
Acoustic shock wave loading experiment on indium selenide.
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Windfall profit tax on crude oil hiked, levy on export of diesel cut

The export tax on jet fuel or ATF, which was set at ₹5 a litre in the last review on November 1, has not been altered




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Goyal calls for self-regulation in entertainment industry

The Minister added that the government is making efforts to simplify the permission mechanism for shooting of content at various locations in the country




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Need to closely monitor CAD: Economic Survey

India’s current account deficit widens to 4.4 per cent of the GDP in the September quarter, from 2.2 per cent during the April-June period




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Songs of the River Ganga: Shantanu Moitra’s lyrical journey to self-discovery

The six-episode series traces the emotional and spiritual calling of the 55-year-old Bollywood music composer, explores his creative dimension and puts his physical mettle to the test



  • Life & Style

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Video | One of the best places for non-veg food on highway - Selvi Mess in Salem




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‘Selfie GR’ is against RTE, say critics




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Boyfriend refuses to marry, Govandi teen hangs herself

Sameer Abdul Sheikh held for abetment to suicide




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K'taka rain fury: Bengaluru worst hit; CM says 'closely monitoring rain-related disasters'




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Supreme head of Jacobite Syrian Christian Church Mor Baselios Thomas I passes away




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Case Insensitive CSS Attribute Selector

CSS selectors never cease to amaze me in how powerful they can be in matching complex patterns. Most of that flexibility is in parent/child/sibling relationships, very seldomly in value matching. Consider my surprise when I learned that CSS allows matching attribute values regardless off case! Adding a {space}i to the attribute selector brackets will make […]

The post Case Insensitive CSS Attribute Selector appeared first on David Walsh Blog.




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Exploring the self-assembly dynamics of novel steroid–coumarin conjugates: a comprehensive spectroscopic and solid-state investigation

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00192C, Paper
Open Access
Claudia M. Ramírez-Lozano, Ma. Eugenia Ochoa, Pablo Labra-Vázquez, Arturo Jiménez-Sánchez, Norberto Farfán, Rosa Santillan
The design, synthesis, and characterization of seven novel steroid–coumarin conjugates with diverse steroidal nuclei as lipophilic fluorescent materials for bioimaging applications are presented.
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Electrochemical selective divergent C–H chalcogenocyanation of N-heterocyclic scaffolds

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00448E, Communication
Kusum Ucheniya, Pooja Kumari Jat, Amreen Chouhan, Lalit Yadav, Satpal Singh Badsara
An electrochemical direct selective C–H chalcogenocyanation approach for indolizine derivatives under mild conditions has been described.
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BODIPY(aryl)iodonium salts in the efficient synthesis of diversely functionalized BODIPYs and selective detection of serum albumin

Org. Biomol. Chem., 2024, Advance Article
DOI: 10.1039/D4OB00336E, Paper
Open Access
Bintu Kumar, Anindita Bhatta, Prakriti Saraf, Taur Prakash Pandurang, Krishnan Rangan, Madhushree Sarkar, Sivaprasad Mitra, Dalip Kumar
Using readily available BODIPY and iodoarenes various BODIPY(aryl)iodonium salts were prepared and successfully utilized for the direct syntheses of functionalized BODIPYs, bis-BODIPYs and for the selective detection of serum protein.
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