A manganese–ferritin nanocomposite as an ultrasensitive T2 contrast agent by Sana, Barindra, Poh, Chueh Loo, Lim, Sierin

“…We report a strategy for developing a T2 contrast agent from paramagnetic metal ions synthesized within an engineered protein cage. …”
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High yield synthesis of graphene quantum dots from biomass waste as a highly selective probe for Fe3+ sensing by Abbas, Aumber, Tabish, Tanveer A., Bull, Steve J., Lim, Tuti Mariana, Phan, Anh N.

“…These modified GQDs are used for the highly selective and sensitive sensing of ferric ions (Fe3+). A sensitive sensor is prepared for the selective detection of Fe3+ ions with a detection limit of as low as 2.5 × 10–6 M. …”
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Scalable fabrication of graphene-based laminate membranes for liquid and gas separations by crosslinking-induced gelation and doctor-blade casting by Yang, Euntae, Karahan, H. Enis, Goh, Kunli, Chuah, Chong Yang, Wang, Rong, Bae, Tae-Hyun

“…Herein, we report the fabrication of large-area (1333 cm2) GO-based membranes via doctor-blade casting of gel-like slurries prepared by incorporating calcium ions (Ca2+), ferric ions (Fe3+), polyethylene oxide (PEO), or polyethyleneimine (PEI) as crosslinkers. …”
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Deciphering the poisoning effect of sulfate on a perovskite-derived IrOxHy catalyst for water oxidation in acid by Seow, Justin Zhu Yeow, Chen,Yubo, Ge, Jingjie, Fisher, Adrian C., Xu, Jason Zhichuan

“…On the other hand, the inevitable degradation of the PEM can induce the release of sulfate ions, which could poison electrocatalysts. Herein, the poisoning effects of sulfate ions on a representative SrCo0.9Ir0.1O3-δ-derived IrOx Hy catalyst and a standard IrO2 are studied. …”
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Extraction, purification and characterization of amylase enzyme from white pitaya (Hylocereus undatus (Haworth) britton & rose) peel using aqueous two- phase system by Shad, Zahra

“…Moreover, it was found that the activity of amylase was increased in the presence of calcium ions. The unique characteristics of amylase from white pitaya peel indicate the great potential application of the enzyme in food and biotechnology industries.…”
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The inference-boundary model reinterpreting theme and rheme by Leong, Ping Alvin

“…The Hallidayan notions of theme and rheme pose an interesting challenge to linguists in their attempts to pin them down more specifically. This paper argues that since the thematic structure of the clause organises it as a message, a useful starting point in theme–rheme research is an understanding of how clausal messages are typically processed by language users. …”
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The effects of processing conditions on the morphology of single conjugated polymers. by Yeo, Hui Lin.

“…Drop-cast single chains were proposed to either retain its extended conformation in CHCl3 solution, or adopt an ordered structure with hair-pin loops, giving rise to two corresponding distinct types of intensity traces. …”
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Experimental and numerical study of self-locking adaptable inter connection for modular steel structures by Nadeem, Gohar, Safiee, Nor Azizi, Bakar, Nabilah Abu, Karim, Izian Abd, Mohd Nasir, Noor Azline

“…The findings indicated that the gap produced between connection and column under higher displacement was sensitive to the outer bolt and spring pin. This gap could be further reduced by increasing the number of outer bolts and by reducing tolerance between adapter and column walls.…”

Smart home control system design using internet of things based energy harvesting technology by Silalahi, Lukman Medriavin, Indrawan, Muhammad Rafi, Budiyanto, Setiyo, Hanafi, Dirman, Abdul Hamid, Abdul Hamid, Ronaldo, Davit

“…The objective of this research is to provide security for homeowners by facilitating fingerprints and PIN (Personal Identification Numbers) in entering the house, then in the event of a power outage, it activates the function of energy harvesting technology. …”
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Spectroscopic characterization and life time study of Manganese doped and undoped zinc sulfide nanocrystals. by Thuan, Dao Nguyen.

“…Doping ZnS nanocrystals with Mn2+ ions allows it to emit in the orange region and opens up its applications in electroluminescent displays, spintronics and biomedical labeling. …”
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Modeling of plasma motion in a toroidal solenoid by Tu, Yuqiang.

“…Filtered Cathodic Vacuum Arc (FCVA) deposition technique has received extensive attention recently due to its unique feature: vacuum arc is generated at one end of a toroidal solenoid filter, in which those ions and electrons in the arc follow the force line of the magnetic field and pass through, while those neutral particles moving in straight lines are filtered away, and a "purified" plasma is obtained at the other end. …”
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Taming nonclassical carbocations to control small ring reactivity by McNamee, RE, Frank, N, Christensen, KE, Duarte, F, Anderson, EA

“…For example, the solvolysis of cyclobutyl or cyclopropylmethyl derivatives generates up to four products on nucleophilic capture or elimination via cyclopropylcarbinyl and bicyclobutonium ions. Here, we show that such reaction outcomes can be controlled by subtle changes to the structure of nonclassical carbocation. …”

Magnetization plateaus in generalized Shastry-Sutherland models by Wierschem, Keola, Sengupta, Pinaki

“…We study an anisotropic Heisenberg antiferromagnet with ferromagnetic transverse spin exchange using exact quantum Monte Carlo methods. …”
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《史记·滑稽列传》四题 = Four topics on memoir of Guji in Shiji by 曲景毅 Qu, Jingyi

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GWTC-2.1: Deep extended catalog of compact binary coalescences observed by LIGO and Virgo during the first half of the third observing run

“…We also expand the population of binaries with significantly asymmetric mass ratios reported in GWTC-2 by an additional two events (the mass ratio is less than 0.65 and 0.44 at 90% probability for GW190403_051519 and GW190917_114630 respectively), and find that two of the eight new events have effective inspiral spins χ eff > 0 (at 90% credibility), while no binary is consistent with χ eff < 0 at the same significance. …”
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Concurrent removal of Cu(II), Co(II) and Ni(II) from wastewater by nanostructured layered sodium vanadosilicate: competitive adsorption kinetics and mechanisms by Zhang, Xiaoyuan, Liu, Yu

“…Based on the experimental results obtained, the working mechanisms of nanostructured layered sodium vanadosilicates for Ni2+, Co2+ and Cu2+adsorption could be attributed to ion-exchange with sodium ion, surface electrostatic interaction and the formation of copper vanadium oxide. …”
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Performance of epoxy-based self-healing mortar by Ariffin, Nur Farhayu

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CLT for linear spectral statistics of normalized sample covariance matrices with the dimension much larger than the sample size by Chen, Binbin, Pan, Guangming

“…Let A = 1/√np(XT X−pIn) where X is a p×n matrix, consisting of independent and identically distributed (i.i.d.) real random variables Xij with mean zero and variance one. …”
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Flexural buckling behaviour and residual strengths of S700 high strength steel circular hollow section columns after exposure to fire by Koh, Alicia

“…The experimental study which includes the furnace tests, material tests, initial global imperfection measurements, and pin-ended column tests was conducted and reported. …”
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3D modelling using digital camera by Chong, Yeow Koon.

“…Some other trial targets that we have done includes fire station, NTU N2 building and a three pin plug. More details will be covered in chapter 2 of this report.…”
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