Production and optimisation of adsorbent materials from teawaste for heavy metal removal from aqueous solution: feasibility of hexavalent chromium removal – kinetics, thermodynamic... by Chirangano Mangwandi, Haili Chen, Jiahong Wu

“…The removal process was shown to be temperature-dependent and endothermic. According to the FTIR analysis and the kinetic modelling results, chemisorption is the main mechanism responsible for the removal of the Cr(VI). …”
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Environmental Impacts on Simulated Galaxy Properties by O'Neil, Stephanie

“…Finally, I run a new suite of zoom-in simulations introducing a new model for self-interacting dark matter that includes a significant amount of elastic, exothermic, and endothermic scattering. This is the first time that a model emphasizing endothermic scattering has been simulated in a galactic environment. …”
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Thermodynamics and Kinetics of Struvite Crystallization from Hydrothermal Liquefaction Aqueous-Phase Considering Hydroxyapatite and Organics Coprecipitation by Sudibyo, Hanifrahmawan, Pecchi, Matteo, Harwood, Henry, Khare, Monona, Karunwi, Samuel, Tan, Gabrielle, Tester, Jefferson William

“…Lower temperatures reduce struvite endothermic dissolution and organics endothermic adsorption and favor hydroxyapatite exothermic dissolution. …”
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An insight into the effects of synthesis methods on catalysts properties for methane reforming by Osazuwa, Osarieme Uyi, Sumaiya, Zainal Abidin, Fan, Xiaolei, Amenaghawon, Andrew Nosakhare, Mohammad Tazli, Azizan

“…Due to majorly high energy requirements and the endothermic nature of the reforming process, catalysts are essential. …”
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Similarity Analysis in Scaling a Gas Hydrates Reservoir by Zhao-Yang Chen, Gang Li, Xiao-Sen Li, Yi Wang, Chun-Gang Xu

“…A complete set of scaling criteria for gas hydrate reservoir of five-spot well system case is derived from the 3D governing equations, involving the mass balance equation, the energy balance equation, the kinetic model, the endothermic model and the phase equilibrium model. In the scaling criteria, the key parameters of the experiment are the water/gas production rates, the water injection rate, and the production time. …”
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Exciton regeneration at polymeric semiconductor heterojunctions. by Morteani, A, Sreearunothai, P, Herz, L, Friend, R, Silva, C

“…This is because the charge transfer produces a geminate electron-hole pair (separation 2.2-3.1 nm) which may collapse into an exciplex and then endothermically (E(A)=100-200 meV) back transfer towards the exciton.…”

Thermal and electrical properties of nanocrystalline superionic NaxCu1.75S (x=0.1, 0.15, 0.2, 25) compounds by M.M. Kubenova, K.A. Kuterbekov, M.Kh. Balapanov, R.Kh. Ishembetov, B.M. Akhmetgaliev, A.M. Kabyshev, K.Zh. Bekmyrza, M.Kh. Zeleev, R.Sh. Palymbetov, B.U. Baikhozhaeva

“…Fourth endothermic peak at 323 ◦ C presumably belongs to Na2S phase. …”
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The Physico-Chemical Properties of Glipizide: New Findings by Giovanna Bruni, Ines Ghione, Vittorio Berbenni, Andrea Cardini, Doretta Capsoni, Alessandro Girella, Chiara Milanese, Amedeo Marini

“…We proved that the attribution of the endothermic peak shown by glipizide to its melting was actually wrong. …”
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EFFECT OF TEMPERATURE ON IONIZATION CONSTANTS OF IMINES FROM N-FORMYL PIPYRIDINE . by A.S.P. AZZOUZ, H.J.A H.J.ALMOULA

“…These mean that ionization reactions are non spontaneous and endothermic respectively. Values of ΔS° can be either of negative or positive signs. …”
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A Novel Adsorbent Magnetic Graphene Oxide Modified with Chitosan for the Simultaneous Reduction of Mycotoxins by Atena Abbasi Pirouz, Roghayeh Abedi Karjiban, Fatimah Abu Bakar, Jinap Selamat

“…The thermodynamic results indicated that the adsorption of the mycotoxins was spontaneous, endothermic and favourable.…”
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NICKEL IONS REMOVAL FROM AQUEOUS SOLUTIONS USING SAWDUST AS ADSORBENT: EQUILIBRIUM, KINETIC AND THERMODYNAMIC STUDIES by Lahieb Faisal Muhaisen

“…The results indicated that adsorption is an endothermic process and rate of removal increased with increase temperature. …”
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Extruded corn flour changed the functionality behaviour of blends by Jie Zeng, Haiyan Gao, Guanglei Li, Xinhong Liang

“…The extruded flour had higher water absorption and water solubility indices, and had no differential scanning calorimetry endotherm. The parameters of RVA peak, breakdown, setback, and final viscosity were lowered and the parameters of cold viscosity were improved as the fraction of the extruded flour in the mixture increased. …”
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Step-by-step approach to setup a guideline-based varicose vein program in a publicly funded hospital in a developing country: A personal experience by Keerthi Rajapaksha

“…Training in ultrasonography, hand-eye coordination, and technique of endothermal ablation are required in addition to cost reduction measures to offer endovenous thermal ablation of VV in publicly funded hospitals in developing countries. …”
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Sorption of Cu(II) by chemically grafted hydroxamic acid-zeolite by Haron, Md. Jelas, Shafie, Nur Anisah, Yusof, Nor Azah, Kassim, Anuar, Wan Yunus, Wan Md. Zin, Talebi, S. M.

“…Cu(II) sorption by the HASiZP was endothermic and spontaneous processes with positive values of entropy changes.…”
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A novel adsorbent magnetic graphene oxide modified with chitosan for the simultaneous reduction of mycotoxins by Selamat, Jinap, Abedi Karjiban, Roghayeh, Pirouz, Atena Abbasi, Abu Bakar, Fatimah

“…The thermodynamic results indicated that the adsorption of the mycotoxins was spontaneous, endothermic and favourable.…”
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Adsorption of gallic acid in aqueous solution by Amberlite XAD-7 by Abdul Muiz, Aziz

“…The thermodynamic parameters were calculated and the corresponding value showed that the adsorption of gallic acid onto XA0-7 was spontaneous, entropy-driven and endothermic.…”
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Adsorption, Kinetic and Equilibrium Studies of Cr(VI) by Hazelnut Shell Activated Carbon by M. Kobya

“…Thermodynamic parameters were evaluated, indicating that the adsorption was endothermic and involved monolayer adsorption of Cr(VI).…”
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Exchange Behaviour of Amorphous AlPO towards Cu Ions by Muhammad Javid, Syed Mustafa, Muhammad Iqbal Zaman, Rana Gul

“…The thermodynamic parameters evaluated showed that the process was endothermic and non-spontaneous in nature. FT-IR spectroscopy was also employed to evaluate the mechanism of Cu 2+ ion sorption.…”
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Phosphate adsorption improvement using a novel adsorbent by CaFe/LDH supported onto CO2 activated biochar by Juliano Missau, Marco Antonio S. Rodrigues, Daniel Assumpção Bertuol, Eduardo Hiromitsu Tanabe

“…The thermodynamic indicators depicted that the adsorption process was favorable, spontaneous, and endothermic. Overall, CaFe/biochar (CO2) could be potentially applied for the adsorptive removal of phosphate from an aqueous solution. …”
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Thermophysical Properties of Inorganic Phase-Change Materials Based on MnCl₂·4H₂O by Kyung-Eun Min, Jae-Won Jang, Jun-Ki Kim, Chien Wern, Sung Yi

“…During the initial holding time of the endothermic process, the PCM in the liquid phase could not be fully solidified due to an insufficient initial holding time and very low diffusivity, which caused superheating during the DSC measurement. …”
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