Self-Assembled Multilayer Single-Walled Carbon Nanotube Thin Film Transistors and Doping Regulation by Xiangxiang Gao, Zhenhua Lin, Jincheng Zhang, Yue Hao, Jingjing Chang

“…Further the molecular dopants bis (trifluoromethane) sulfonimide (TFSI), with strong electro-withdrawing capability and protonating nature, was utilized to functionalize SWCNTs thin films, thereby regulating their electronic performances. …”
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The Contribution of Secondary Particles Following Carbon Ion Radiotherapy to Soft Errors in CIEDs by Yudai Kawakami, Makoto Sakai, Hiroaki Masuda, Masami Miyajima, Takao Kanzaki, Kazutoshi Kobayashi, Tatsuya Ohno, Hiroshi Sakurai

“…<italic>Results and discussion:</italic> The reaction cross-sections measured for each secondary particle were 3.0 &#x00D7; 10^&#x2212;9, 2.0 &#x00D7; 10^&#x2212;9, 1.3 &#x00D7; 10^&#x2212;8, and 1.5 &#x00D7; 10^&#x2212;8 [cm²&#x002F;Mb] for thermal neutrons, intermediate-energy neutrons, high-energy neutrons above 10 MeV, and protons, respectively. The contribution of high-energy neutrons was the largest among them. …”
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Electrochemical Study and Determination of Homovanillic Acid, the Final Metabolite of Dopamine, Using an Unmodified Disposable Electrode by Mihaela Buleandră, Lavinia Georgiana Voica, Dana Elena Popa, Irinel Adriana Badea, Emilia Elena Iorgulescu, Mihaela Carmen Cheregi

“…The outcomes of the pH and scan rate studies led to the conclusion that two electrons and two protons were involved in the diffusion-controlled process. …”
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Modeling the Magnetic Connection from Earth to Solar Corona during the May 11 Geomagnetic Superstorm by Alessandro Ippolito, Tommaso Alberti, Fabio Giannattasio

“…This proximity facilitated the rapid propagation of solar energetic protons, increasing fluxes observed at L1. The findings have significant implications for predicting space weather effects on Earth and other solar system bodies, contributing to the development of more accurate models for future space exploration missions. …”
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Studies of Adsorption of Heavy Metals onto Spent Coffee Ground: Equilibrium, Regeneration, and Dynamic Performance in a Fixed-Bed Column by N. E. Davila-Guzman, F. J. Cerino-Córdova, M. Loredo-Cancino, J. R. Rangel-Mendez, R. Gómez-González, E. Soto-Regalado

“…The equilibrium adsorption of Cd2+, Cu2+, and Pb2+ in a batch system was modeled by an ion-exchange model (IEM) based on an ion-exchange of heavy metals with calcium and protons bonded to active sites on SCG surface. The maximum amount of adsorbed metal ions obtained using the IEM was 0.12, 0.21, and 0.32 mmol/g of Cd2+, Cu2+, and Pb2+, respectively. …”
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Differentiation between 3,4- and 4,15-Epoxyeudesmanolides by Electrospray Ionization Tandem Mass Spectrometry by Herbert Júnior Dias, Ricardo Stefani, José Carlos Tomaz, Ricardo Vessecchi, Antônio Eduardo Miller Crotti

“…The elimination of the different ester substituent at C(1) directly from protonated 1 and 2 (A) led to the formation of two regioisomer product ions B (A − RCO2H). …”
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Microscopic Mechanism of the Interaction in the Adsorption of Caramel Pigments onto Rosin-Based Decolorizing Resin for Sugar by WEI Yanhong, WANG Jiaxin, JIAO Li, LIAO Chunyu, LEI Fuhou, LI Wen

“…The interaction mechanism was primarily mediated by the electrophilic reaction between carboxylate and protonated tertiary amine groups, followed by weak hydrogen bonding, with the resin acting as a hydrogen bond donor. …”
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Calculation of Involved and Noninvolved Organs Doses in Carbon Therapy of Brain Tumor Using GEANT4 Simulation Toolkit by Maria Ahmadi, Seyed Mohammad Motevalli, Payvand Taherparvar, Vahid zanganeh

“…Beam parameters were also evaluated per ICRU guidelines.Results: This study estimated the flux and dose distributions of secondary particles—protons, electrons, neutrons, alpha particles, and photons—in the brain tumor and surrounding tissues. …”
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Synthesis, Spectroscopic Characterization, and Biological Evaluation Studies of 5-Bromo-3-(((hydroxy-2-methylquinolin-7-yl)methylene)hydrazono)indolin-2-one and Its Metal (II) Comp... by Kuruba Siddappa, Nabiya Sultana Mayana

“…The present study reports the protonation constants of this ligand and stability constants of its metal complexes in dioxane-water (50%, v/v) mixtures. …”
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Supramolecular Assembly and Reversible Transition and of Chitosan Fluorescent Micelles by Noncovalent Modulation by An Liu, Hong Song, Puyou Jia, Ying Lin, Qingping Song, Jiangang Gao

“…Upon adjusting the solution pH to 2, the PIC micelles were reconstructed into hydrogen-bonding complexes while the hydrogen bonding interaction between the protonated carboxyl groups of TPE-(N-COOH)4 and chitosan. …”
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Predicting deamidation and isomerization sites in therapeutic antibodies using structure-based in silico approaches by David Hoffmann, Joschka Bauer, Markus Kossner, Andrew Henry, Anne R. Karow-Zwick, Giuseppe Licari

“…The predictive accuracy of the model was evaluated for four different states of the protein structure: (1) static homology models, (2) enhancing low-frequency vibrational modes during short molecular dynamics (MD) runs, (3) a combination of (2) with a protonation state reassignment, and (4) conventional full-atomistic MD simulations. …”
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Study on Single Event Transients in Amplifier for Switched-Capacitor Circuits in CMOS Technology by Ming Yan, Jaime Cardenas Chavez, Adriana Noguera Cundar, Kamal El-Sankary, Li Chen

“…SETs are temporary variations in circuit output voltage or current caused by the interaction of heavy ions or high-energy protons with sensitive device nodes. The study focuses on three types of amplifier circuits commonly used in Multiplying Digital-to-Analog Converter (MDAC) stages of state-of-the-art pipelined ADCs: operational amplifier (Op-Amp) MDACs, comparator-based switched-capacitor (CBSC) MDACs, and ring amplifier (RAMP) based MDACs. …”
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An Analytical Perspective on Determination of Free Base Nicotine in E-Liquids by Vinit V. Gholap, Rodrigo S. Heyder, Leon Kosmider, Matthew S. Halquist

“…Furthermore, nicotine exists in protonated and unprotonated (“free base”) forms. The two forms are believed to affect the nicotine absorption in body. …”
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C–H bond activation of benzene and thiophene by photochemically generated rhenocene cation by Hiroshi Ogino, Hiromi Tobita, Kouji Endo, Kiyonari Hashidzume

“…When R is thienyl or 2-(5-methylthienyl), treatment of Cp2ReR with HBF4⋅Et2O and MeI resulted in protonation and methylation to give [Cp2Re(H)R]BF4 (R = and [Cp2Re(Me)R]I. …”
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Simultaneous implementation for landfill leachate treatment and desulfurization and decarbonization of landfill gas purification by NIE Wenbo, CHEN Yi*

“…Furthermore, this study highlights how efficient landfill gas upgrading is facilitated by enrichment of electroactive Methanothrix and Thiobacillus organisms on one hand; additionally anaerobic methanogenesis processes with high organic loads consume many protons leading to increased alkalinity within the system thus enhancing absorption capacity for CO2 into liquid phase. …”
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An Effective Sol-Gel-Functionalized Polyurethane Foams Solid Platform Packed Minicolumns for Complete Extraction of Chromium (VI) from Water: Kinetic, Sorption Isotherms, Thermodyn... by Effat A. Bahaidarah

“…The planned protocol was based upon the complete extraction of the formed binary complex ion associates between the protonated ether and/or urethane groups of PUFs and chlorochromate anion [CrO3Cl]−aq in aqueous HCl (≥1M) medium in addition to H-bonding and the electrostatic π–π interaction that resulted between the CrO3Cl− and the silanol group (Si/ZrO2, Si–O–Zr) and siloxane (Si–O–Si) groups of the sol-gel. …”
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A new luminescent material based on bismuth(III): Synthesis, structural characterization, DFT calculations, Hirshfeld surface, thermal behavior, vibrational and optical properties by Chaima Jridi, Nour Elleuch, Jerome Lhoste, Mohamed Boujelbene

“…The formula unit comprises four protonated organic cations (C8H12N)4+, one [Bi2Cl10]4− dimer. …”
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Resultados en el tratamiento quirúrgico de la úlcera gastroduodenal perforada by Yandy Rodriguez Acosta, Rolando Delgado Figueredo, Reinaldo Jiménez Prendes, Jesús Iván González Batista, Daily Collazo Pérez, Dainelys Collazo Pérez

“…<strong>Fundamento</strong>: En la actualidad el tratamiento de la úlcera gastroduodenal perforada ha experimentado importantes cambios; pues no sería indicado la cirugía antisecretora ni resectiva, ya que se puede conseguir el mismo efecto con los inhibidores de la bomba de protones y con la erradicación del Helicobacter pylori. …”
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Rapid fabrication and dissolution of pressed 58Ni/Mg matrix targets for 55Co production by Jonathan Siikanen, Stefan Milton, Klas Bratteby, Wilson Lin, Jonathan W. Engle, Emma Jussing, Thuy A. Tran

“…Results This set up is capable to produce and isolate 240 ± 20 MBq [55Co]Co+ 2 (80% RCY) with 4 ml 0.25 M HEPES at 35 min post End Of Bombardment for 3 h, 25 µA protons irradiation. The RNP of the eluate is 99.98 ± 0.014% as measured 2 h & 17 h post EOB. …”
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CeO2−δ as Electron Donor in Co0.07Ce0.93O2−δ Solid Solution Boosts Alkaline Water Splitting by Gege Su, Yichao Hou, Jie Yin, Jiayi Yang, Zhenglong Li, Xin Du, Xin Zhang, Pinxian Xi, Chun‐Hua Yan

“…Density functional theory calculations reveal that Co0.07Ce0.93O2−δ solid solution increases protonation capacity and favors for formation of *H in alkaline media. …”
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