Multimodal radar with wide band communication system by Danial Ritzuan Junaidi

“…In principle, Wall Penetration Radars must use low frequencies that range from Ultra High Frequency (UHF) to S-band so as to maximise the wall electromagnetic transmission [5]. …”
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The Temperature Dependence of Hydrogen Bonds Is More Uniform in Stable Proteins: An Analysis of NMR h3JNC′ Couplings in Four Different Protein Structures by Alexandrescu, Andrei T., Dregni, Aurelio J.

“…This is consistent with hydrogen bond lengths being determined by local differences in structure rather than the overall folding topology. …”
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Lenggong Iron Bound Melangkaui Had by Siti Rabiatull Aisha, Idris

“…Lenggong, sebuah bandar kecil yang terletak di Perak, sering kali dikaitkan dengan warisan sejarahnya yang kaya. …”
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Songs of The Runaway Heart / by Marisa Fendi, author 655832

“…Despite their fathers’ bond over wealth and luxuries, Kamelia and Haikal’s bond was made up of glares and stolen ice pops. …”

WARM BODIES : A NOVEL / by Marion, Isaac, 1981-, author 656199

“…He may occasionally eat people, but he'd rather be riding abandoned airport escalators, listening to Sinatra in the cozy 747 he calls home, or collecting souvenirs from the ruins of civilization. …”

Dynamic fracture mechanics of FRP-concrete interface by Li, Gen

“…Although the quasi-static shear bond-slip response has already been extensively investigated to aid the FRP strengthening design, studies on their dynamic behaviour are rather limited, especially those under high loading rates. …”
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Engineering the frontier orbitals of a diazadiborinine for facile activation of H2, NH3, and an isonitrile by Su, Yuanting, Li, Yongxin, Ganguly, Rakesh, Kinjo, Rei

“…Thus, the 1,3,2,5‐diazadiborinine readily cleaves the H−H bond of dihydrogen and an N−H bond of ammonia under mild conditions. …”
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Reversible-hydrogen-transfer-mediated anomerization of azaheterocyclyl 2-deoxy-C-glycosides and mechanistic studies by Mu, Qiu-Qi, Guo, Aoxin, Cai, Xin, Qin, Yang-Yang, Fang, Xin-Yu, Peng, Li-Cong, Feng, Chao, Xu, Li-Wen, Xiao, Xiong, Liu, Xue-Wei

“…The anomerization reaction plausibly proceeds through the pathway involving the activation of the C(sp3)-H bond mediated by the iridium catalyst and reversible hydrogen transfer, rather than the classical anomerization mechanisms involving the endocyclic cleavage of the C1-O5 bond or exocyclic cleavage of the glycosidic bond.…”
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Optical and optoelectronic properties of Si nanocrystals embedded in dielectric matrix by Ding, Liang

“…However, the size-dependent PL could not originate from the direct band to band transition of nc-Si. Based on the knowledge of band structure of nc-Si obtained in this work, the size-dependent PL band could be attributed to the indirect band-to-band transition of the nc-Si assisted by the Si-O vibration at the interface of nc-Si/SiO2. …”
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N, P co‐doped hierarchical porous graphene as a metal‐free bifunctional air cathode for Zn − air batteries by Zhou, Lijun, Zhang, Chunyan, Cai, Xiaoyi, Qian, Yao, Jiang, Haifeng, Li, Baosheng, Lai, Linfei, Shen, Zexiang, Huang, Wei

“…In this work, hierarchically structured N, P co‐doped graphene (NPHG) has been synthesized through the chemical polymerization of aniline and phytic acid in the presence of SiO2 nanoparticles and applied as air cathodes for rechargeable Zn−air batteries, owing to its high bifunctional oxygen electrocatalytic activities. The P−N bond, rather than P−C or P=N bonds, in NPHG is proposed to be responsible for the high catalytic activity. …”
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The loss of 4 legged friends : supporting pet owners through pet bereavement by Yuen, Pei Yun

“…Some bonds are every bit as strong as those with other humans. …”
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Synthesis and reactivity of electron-deficient phosphorus(III) compounds by Dordevic, Nemanja

“…The preference of [{C6H4(MeN)2C}2C.PPh]2+, [2a]2+ and [{C6H4(MeN)2C}2C.PNiPr2]2+, [2c]2+ to cleave rather than to insert into Si-H bond, as well as the surprising formation of carbodicarbene-supported parent phosphenium ion [{C6H4(MeN)2C}2C.PH2]+, [2.PH2]+ are experimentally verified.…”
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Electrical charge transport and optical properties of iron pyrite by Shukla, Sudhanshu

“…Iron pyrite is among the promising solar materials owing to its remarkably high optical absorption, optimal band gap, abundance, and non-toxicity. However, its solar conversion efficiency is limited to about 3 % mainly due to its low photovoltage. …”
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Iridium Oxide Coordinatively Unsaturated Active Sites Govern the Electrocatalytic Oxidation of Water by Velasco Vélez, Juan Jesús, Bernsmeier, Denis, Mom, Rik V., Zeller, Patrick, Shao‐Horn, Yang, Roldan Cuenya, Beatriz, Knop‐Gericke, Axel, Schlögl, Robert, Jones, Travis E.

“…Importantly, it is shown that the peroxo species do not accumulate under reaction conditions. Rather, the formation of µ<jats:sub>1</jats:sub>‐O species, which are active in O−O bond formation during the OER, is the most oxidized oxygen species observed, which is consistent with an O−O rate‐limiting step. …”
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Coggle to boost collaborative learning: A prewriting strategy for writing Malaysia university english test by Mohammad Musab, Azmat Ali, Ahmad Mahfuz, Mohamed Anuar

“…Many students assume that writing focuses on grammar per se rather than vocabulary and some other element for it to be perfect and readable. …”
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Ultrasensitive metadevices for biosensing by Xiao, Shuqi

“…However, major barriers remain in building point-of-care plasmonic devices due to absorption losses inherent in metals at optical band, specificity of analyte identification, the difficulty in placing the sample molecules at the hot-spots on the devices. …”
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Ultrafast spectroscopy studies of topological insulators and transparent conductive oxides by Cheng, Liang

“…A fast relaxation process of carriers has been found, which is the relaxation of electrons from higher energy level to the bottom of conduction band. Such process could be described by the two-temperature model, which is based on the electron- phonon interaction. …”
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Performance analysis of impulse-radio ultra-wideband techniques for low-rate communications by Cui, Shan

“…They are narrowband interference (NBI) from existing in-band wireless services, and multiple access interference (MAI). …”
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New Purification Strategies and Monomer Platforms for Ruthenium-Initiated Living Ring-Opening Metathesis Polymerization by Kilgallon, Landon J.

“…Covalent capture purification—a type of catch-and-release purification—purifies molecules by selectively capturing them (via a covalent bond) onto a solid support, washing away impurities, and cleaving the product from the support for recovery. …”
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Phase measurements based indoor visible light positioning systems by Zhang, Sheng

“…PDOA is similar to the TDOA based method in concept, however, it uses continuous sine waves rather than short pulses, reducing the hardware complexity greatly. …”
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