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Autore: Grafiati

Pubblicato: 29 luglio 2024

Ultima modifica: 30 luglio 2024

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1

Łaszkiewicz, Anna. "Co-creating value with the customers in manufacturing companies". Zeszyty Naukowe Politechniki Poznańskiej Organizacja i Zarządzanie 77 (2018): 195–204. http://dx.doi.org/10.21008/j.0239-9415.2018.077.12.

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Avil�s, Adrianna M., Emma Harris, Emily Kayden e Imari C. Tetu. "Guest Graduate Co-Editors". WLN: A Journal of Writing Center Scholarship 47, n. 4 (2023): 2. http://dx.doi.org/10.37514/wln-j.2023.47.4.02.

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Olivato, Juliana B., Maria V. E. Grossmann, Fabio Yamashita, Marcelo M. Nobrega, Monica R. S. Scapin, Daniel Eiras e Luiz A. Pessan. "Compatibilisation of starch/poly(butylene adipate co-terephthalate) blends in blown films". International Journal of Food Science & Technology 46, n. 9 (28 giugno 2011): 1934–39. http://dx.doi.org/10.1111/j.1365-2621.2011.02704.x.

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Desobry, Stéphane, e Joël Hardy. "The increase of CO 2 permeability of paper packaging with increasing hydration". International Journal of Food Science & Technology 32, n. 5 (ottobre 1997): 407–10. http://dx.doi.org/10.1046/j.1365-2621.1997.00128.x.

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5

van Aardt, Marleen, Susan Ellen Duncan, Joseph Edward Marcy, Timothy Edward Long, Sean Francis O'Keefe e Susan Rae Sims. "Release of antioxidants from poly(lactide-co-glycolide) films into dry milk products and food simulating liquids". International Journal of Food Science & Technology 42, n. 11 (novembre 2007): 1327–37. http://dx.doi.org/10.1111/j.1365-2621.2006.01329.x.

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SCOTTER, S. L., P. HOLLEY e R. WOOD. "Co-operative trial of methods of analysis to detect irradiation treatment of chicken samples: initial trial". International Journal of Food Science & Technology 25, n. 5 (28 giugno 2007): 512–18. http://dx.doi.org/10.1111/j.1365-2621.1990.tb01110.x.

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Kumar, Sanjay, e Aleksander Czekanski. "Optimization of parameters for SLS of WC-Co". Rapid Prototyping Journal 23, n. 6 (17 ottobre 2017): 1202–11. http://dx.doi.org/10.1108/rpj-10-2016-0168.

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Purpose WC-Co is a well-known material for conventional tooling but is not yet commercially available for additive manufacturing. Processing it by selective laser sintering (SLS) will pave the way for its commercialization and adoption. Design/methodology/approach It is intended to optimize process parameters (laser power, hatch spacing, scan speed) by fabricating a bigger part (minimum size of 10 mm diameter and 5 mm height). Microstructural analysis, EDX and hardness testing is used to study effects of process parameters. Optimized parameter is ascertained after fabricating 49 samples in preliminary experiment, 27 samples in pre-final experiment and 9 samples in final experiment. Findings Higher laser power gives rise to cracks and depletion of cobalt while higher scan speed increases porosity. Higher hatch spacing is responsible for delamination and displacement of parts. Optimized parameters are 270 W laser power, 500 mm/s scan speed, 0.04 mm layer thickness, 0.04 mm hatch spacing (resulting in energy density of 216 J/mm3) and 200°C powder bed temperature. A part comprising of small hole of 2 mm diameter, thin cylindrical pin of 0.5 mm diameter and thin wall of 2 mm width bent up to 30° angle to the base plate is fabricated. In order to calculate laser energy density, a new equation is introduced which takes into account both beam diameter and hatch spacing unlike old equation does. In order to calculate laser energy density, a new equation is formulated which takes into account both beam diameter and hatch spacing unlike old equation does. WC was not completely melted as intended giving rise to partial melting-type binding mechanism. This justified the name SLS for process in place of SLM (Selective Laser Melting). Research limitations/implications Using all possible combination of parameters plus heating the part bed to maximum shows limitation of state-of-the-art commercial powder bed fusion machine for shaping hardmetal consisting of high amount of WC (83 wt. per cent). Practical implications The research shows that microfeatures could be fabricated using WC-Co which will herald renewed interest in investigating hardmetals using SLS for manufacturing complex hard tools, molds and wear-resistance parts. Originality/value This is the first time micro features are successfully fabricated using WC-Co without post-processing (infiltration, machining) and without the help of additional binding material (such as Cu, Ni, Fe).

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Ma, Qingxiang, Xiang Xu, Yanxiang Gao, Qi Wang e Jian Zhao. "Optimisation of supercritical carbon dioxide extraction of lutein esters from marigold (Tagetes erectL.) with soybean oil as a co-solvent". International Journal of Food Science & Technology 43, n. 10 (ottobre 2008): 1763–69. http://dx.doi.org/10.1111/j.1365-2621.2007.01694.x.

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Kobayashi, Fumiyuki, Daisuke Sugawara, Tetsuya Takatomi, Hiromi Ikeura, Sachiko Odake, Shota Tanimoto e Yasuyoshi Hayata. "Inactivation of Lactobacillus fructivorans in physiological saline and unpasteurised sake using CO 2 microbubbles at ambient temperature and low pressure". International Journal of Food Science & Technology 47, n. 6 (28 marzo 2012): 1151–57. http://dx.doi.org/10.1111/j.1365-2621.2012.02954.x.

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KASAPIS, STEFAN. "Review: phase separated, glassy and rubbery states of gellan gum in mixtures with food biopolymers and co-solutes". International Journal of Food Science & Technology 30, n. 6 (1 luglio 2007): 693–710. http://dx.doi.org/10.1111/j.1365-2621.1995.tb01418.x.

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Decloux, Martine, Manuel Dornier e Isabelle Gratius. "Crossflow microfiltration of gum arabic solutions: Comparison of the classical system with the co-current permeate flow system". International Journal of Food Science and Technology 31, n. 2 (aprile 1996): 153–66. http://dx.doi.org/10.1111/j.1365-2621.1996.330-33.x.

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de Souza, Cínthia H. B., Flávia C. A. Buriti, Jorge H. Behrens e Susana M. I. Saad. "Sensory evaluation of probiotic Minas fresh cheese with Lactobacillus acidophilus added solely or in co-culture with a thermophilic starter culture". International Journal of Food Science & Technology 43, n. 5 (maggio 2008): 871–77. http://dx.doi.org/10.1111/j.1365-2621.2007.01534.x.

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DESROSIERS, M. F., W. L. McLAUGHLIN, L. A. SHEAHEN, N. J. F. DODD, J. S. LEA, J. C. EVANS, C. C. ROWLANDS, J. J. RAFFI e J. P. L. AGNEL. "Co-trial on ESR identification and estimates of γ-ray and electron absorbed doses given to meat and bones". International Journal of Food Science & Technology 25, n. 6 (28 giugno 2007): 682–91. http://dx.doi.org/10.1111/j.1365-2621.1990.tb01129.x.

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Ivanov, Yu F., V. E. Gromov, S. V. Konovalov, Yu A. Shlyarova e S. V. Vorob'ev. "Structural phase variations in high-entropy alloy at irradiation by pulsed electron beam". Izvestiya. Ferrous Metallurgy 64, n. 11 (10 dicembre 2021): 846–54. http://dx.doi.org/10.17073/0368-0797-2021-11-846-854.

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The high-entropy alloy (HEA) of Al - Co - Cr - Fe - Ni system of nonequiatomic composition is obtained by the technology of wire-arc additive manufacturing (WAAM) in atmosphere of pure nitrogen. By the methods of modern physical materials science it is shown that in the initial state the alloy has dendritic structure indicating nonhomogeneous distribution of alloying elements. It is a multiphase material whose main phases are Al3NCr3C2 , (Ni, Co)3Al4 . Nonadimensional particles (Ni, Co)3Al4 of cubic shape are located along interfaces of submicron phases Al3Ni and Cr3C2 . The HEA irradiation by pulsed electron beams with energy density Es = 10 + 30 J/cm2, pulse duration of 50 is, frequency of 3 Hz and pulse number of 3 leads to high-velocity melting and subsequent crystallization of surface layer. If Es = 10 J/cm2, no failure of dendritic crystallization structure happens. Interdendritic spaces are enriched in chemical elements Al, Ni and Fe, and dendrites themselves - in chromium atoms. The most liquating element of the alloy is Al, the least one is Co. If Es = 20 J/cm2, a nanocrystalline structure is formed in the layer 15 inn thick in bulk of grains. Size of crystallization cells amounts to 100 - 200 nm, size of inclusions in cell junctions is 20 - 25 nm, and along cell boundaries it is 10 - 15 nm. Cells of high-velocity crystallization are enriched in Al and Ni. The Co atoms are homogeneously distributed along the surface layer volume. The most liquating element is Cr, the least liquating one is Co. The increase in energy density of electron beam to 30 J/cm2 doesn't lead to substantial (as compared to Es = 20 J/cm2 ) variations in surface layer structure. The irradiation mode (Es = 20 J/cm2, 50 is, 3 pulses, 0.3 Hz) is detected that allows formation of the surface layer with the highest level of homogeneity of chemical element distribution in the alloy.

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MILLAR, SAMUEL J., BRUCE W. MOSS, DOUGLAS B. MACDOUGALL e M. HILARY STEVENSON. "The effect of ionising radiation on the CIELAB colour co-ordinates of chicken breast meat as measured by different instruments". International Journal of Food Science & Technology 30, n. 5 (1 luglio 2007): 663–74. http://dx.doi.org/10.1111/j.1365-2621.1995.tb01413.x.

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Becker, Hinnerk Gordon, e Gudrun Schmidt-Naake. "Modifizierung von Poly(styrol-co-maleinsäureanhydrid) mit Aminoalkoholen in der Schmelze". Chemie Ingenieur Technik 73, n. 5 (maggio 2001): 514–18. http://dx.doi.org/10.1002/1522-2640(200105)73:5<514::aid-cite514>3.0.co;2-j.

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Xia, Rong, e Feng Jiao. "Enhanced Multi-Carbon Selectivity Via Tandem CO₂ Electroreduction". ECS Meeting Abstracts MA2022-02, n. 29 (9 ottobre 2022): 2495. http://dx.doi.org/10.1149/ma2022-02292495mtgabs.

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Electrifying chemical production is a potential approach to decarbonizing the chemical industry. Currently, 21% of the global greenhouse gas emissions come from the industry sector, while chemical manufacturing accounts for the largest share of industrial carbon emissions1. The electrochemical processes, when powered by renewable electricity, have lower carbon footprints than conventional thermochemical routes. The rapid development of renewable energy provides opportunities for electrifying chemical production and decarbonizing the chemical industry. Among these, electrochemical CO2 reduction reaction (CO2RR) attracted much attention as a potential pathway for carbon utilization and sustainable chemical production. In this presentation, I would like to present a tandem CO2 electroreduction scheme for multicarbon production. A molecular tuning strategy is applied to tune the intermediate binding energy and thus enhance the CO selectivity in the first step2. Then CO2 and CO electroreduction to C2+ products in alkaline conditions are compared, with particular emphasis on carbonate formation and carbon efficiency (i.e., the amount of carbon ended in the desired products divided by the total amount of CO2 consumed)3. The conclusion is that CORR shows specific advantages over CO2RR in the aspects of C2+ selectivity, stability, carbon efficiency, and single-pass conversion. Then oxide-derived Cu plates are chosen for the second step in tandem reduction, which shows a C2+ Faradaic efficiency of 83% at -0.59 V vs RHE. Lastly, we further extend our tandem system to electrocatalytic–thermocatalytic reaction for CO2 conversion to C3 oxygenate4. A 25 cm2 membrane electrode assembly device is coupled with a thermochemical hydroformylation reactor to produce 1-propanol and propanal. A total C3 oxygenate selectivity of ~18% is achieved in the tandem reaction. References: Xia, R.; Overa, S.; Jiao, F., Emerging Electrochemical Processes to Decarbonize the Chemical Industry. JACS Au 2022, 2 (5), 1054-1070. Xia, R.; Zhang, S.; Ma, X.; Jiao, F., Surface-functionalized palladium catalysts for electrochemical CO2 J. Mater. Chem. A 2020, 8 (31), 15884-15890. Xia, R.; Lv, J.; Ma X.; Jiao, F., Enhanced multi-carbon selectivity via CO electroreduction approach. Catal. 2021, 398, 185-191. Biswas, A. N.; Xie, Z.; Xia, R.; Overa, S.; Jiao, F.; Chen, J. G., Tandem Electrocatalytic–Thermocatalytic Reaction Scheme for CO2 Conversion to C3 ACS Energy Letters 2022, 2904-2910.

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Schlüder, E. U. "Buchbesprechung: Transport Phenomena. Von W. J. Beek, K. M. K. Muttzall, J. W. van Heuven". Chemie Ingenieur Technik 74, n. 1-2 (febbraio 2002): 139. http://dx.doi.org/10.1002/1522-2640(200202)74:1/2<139::aid-cite139>3.0.co;2-h.

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Mallick, Sourav, Arjun Patel, Mingyao Mou, Jethrine H. Mugumya, Sunuk Kim, Michael L. Rasche, Mo Jiang, Mariappan Parans Paranthaman, Herman Lopez e Ram B. Gupta. "Synthesis of Lithium-Nickel-Cobalt-Manganese-Aluminum Oxide-Based Ni-Rich Lib Cathode through Slug-Flow Manufacturing Platform". ECS Meeting Abstracts MA2023-01, n. 2 (28 agosto 2023): 580. http://dx.doi.org/10.1149/ma2023-012580mtgabs.

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Lithium ion batteries (LIBs) with high specific capacity and long cycle life is critically required for high energy applications, such as electric vehicle technology. Owing to the high capacity, various Ni-rich cathodes (with Ni-content ≥ 80 %), including lithium-nickel-cobalt-manganese (NCM), lithium-nickel-cobalt-aluminum (NCA)-based layer oxides are widely explored to fabricate high performance LIBs.1 However, increase in Ni-content in the layered oxides aggravated the issues like, poor rate capability and short cycling performance due to the extensive volume contraction/expansion and the phase change above 4.2 V vs. Li/Li+. One rational strategy to achieve both high capacity and high mechanical stability for the Ni-rich cathodes is optimized doping of Al in the NCM moiety. Presence of Mn and Al in the same structure ensures high mechanical as well as thermal stability of the lithium-nickel-cobalt-manganese-aluminum oxide (NCMA).2 The performance of NCMA largely depends on the atomic percentage of each transition metals in the crystal structure. Hence proper control over the elemental composition and morphology is critically required. Among the various synthesis methods, stirred tank reactor-based co-precipitation synthesis through batch or semi-batch process is commonly used to synthesize phase pure NCMA precursors. However, the stirred tank reactor-dependent synthesis of battery precursors suffers from intrinsic batch-to-batch composition variability, increased agglomeration/breakage of particles and scaling up issues. The main goal of our research is to develop a low-cost scalable manufacturing platform for Ni-rich cathodes.3 Herein, we have utilized three-phase slug-flow reactor to produce NCMA oxalate precursor particles with high phase purity, homogeneity in composition and uniformity in particle size distribution (Figure 1). Here, the growth of precursor particles follows the co-precipitation chemistry and each of the self-circulating slugs works as the milliliter scale reactors, which offers better mixing of various reagents of the reaction mixture.3 The reactor is advantageous in terms of selective feeding of components, spatially uniform reaction conditions with high production rate and good control over the precursor composition and particle size, which further determines the tap density of the final material.4 In this work, NCMA oxalate with the compositional variation of Co= 6 – 10 % are synthesized through slug-flow, followed by high temperature lithiation of the precursor at high temperature of 750 oC in oxygen flow to obtain the final oxide material. The ammonium oxalate was used as the primary precipitation agent and ammonium hydroxide plays the roles of pH-controller as well as works as the chelating agent. The as-synthesized NCMA shows a high specific capacity of ~196 mAh g-1 at 0.1 C. The battery performance of the NCMAs are further analyzed by rate capability and cycling performance profiles. References Muralidharan, E. C. Self, M. Dixit, Z. Du, R. Essehli, R. Amin, J. Nanda, I. Belharouak, Adv. Energy Mater. 2022, 12, 2103050. H. Kim, L. Y. Kuo, P. Kaghazchi, C. S. Yoon, Y. K. Sun, ACS Energy Lett. 2019, 4, 576−582. B. Gupta, M. Jiang, M. Mou, A. Patel, J. H. Mugumya, S. Mallick, H. Lopez, M. p. Paranthaman, 2022 Meet. Abstr., MA2022-02, 25. DOI 10.1149/MA2022-02125. Jiang, Z. Zhu, E. Jimenez, C. D. Papageorgiou, J. Waetzig, A. Hardy, M. Langston, R. D. Braatz, Crys. Growth Des. 2014, 14, 851-860. Mou, A. Patel, S. Mallick, J. Mugumya, M. L. Rasche, M. P. Paranthaman, H. Lopez, G. P. Pandey, R. B. Gupta and M. Jiang, ACS Omega 2022, 7, 46, 42408–42417. Figure 1

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Lv, Dengke, Jun Liu, Guojie Zhang, Ying Wang, Yuqiong Zhao e Guoqiang Li. "Corrigendum to “Novel insights for simultaneous NOx and CO Removal: Cu+-Sm3+-Ov-Ti4+ asymmetric active site promoting NH3-SCR coupled with CO oxidation reaction” [Chem. Eng. J. 481(2024) 148534]". Chemical Engineering Journal 484 (marzo 2024): 149423. http://dx.doi.org/10.1016/j.cej.2024.149423.

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Liu, Matthew Junjie, Dean Miller e William Abraham Tarpeh. "(Invited) Electrokinetics and Operational Stability of the Ammonia-Selective Nitrate Reduction Catalyst Co (DIM)". ECS Meeting Abstracts MA2023-01, n. 50 (28 agosto 2023): 2574. http://dx.doi.org/10.1149/ma2023-01502574mtgabs.

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Haber-Bosch fertilizer production has enabled large-scale food production; however, the process demands exorbitant energy inputs while yielding direct atmospheric carbon emissions, and the resulting anthropogenic perturbations to the global nitrogen cycle threaten water quality. Enabling a sustainable food-energy-water nexus requires feeding a growing population while minimizing environmental impacts. Molecular catalysis of aqueous electrochemical nitrate reduction (NO3RR) to ammonia can simultaneously reduce nitrogen pollution and electrify ammonia manufacturing. While several Co-N4 complexes have been explored as molecular catalysts for aqueous NO3RR, such as CoIII–cyclam and CoIII–protoporphyrin,1,2 the metal complex we focus on in this talk is the cobalt–centered macrocycle [Co(DIM)Br2]+ (DIM = 2,3-dimethyl-1,4,8,11-tetraazacyclotetradeca-1,3-diene: abbreviated as Co(DIM)) because it remains the only water-soluble catalyst that has been reported to yield ammonia from NO3RR with near full selectivity (> 95%).3–5 50 years have passed since Co(DIM) was synthesized in 1972. Yet despite the promise Co(DIM) holds for advancing progress towards molecular-catalyst-enabled wastewater-NO3RR, the few existing studies on Co(DIM) focus primarily on the structural and electronic properties of Co(DIM) that contribute to selective nitrate and nitrite conversion.5–8 A dearth of experimental investigations prevents the rational design and implementation of NO3RR molecular platforms such as Co(DIM). From an electroanalysis standpoint, kinetic benchmarking of Co(DIM)-mediated NO3RR would contextualize the performance of Co(DIM) relative to state-of-the-art molecular electrocatalysts and quantitatively facilitate optimization goals for next-generation NO3RR molecular catalysts. While turnover frequency (TOF) vs. overpotential (η) relationships are reported for HER, ORR, and CO2RR molecular electrocatalysts, to date, such a relationship has not been reported for any molecular NO3RR electrocatalyst. And salient to any molecular electrocatalyst, studies on the operational stability of Co(DIM) are needed to provide greater insight into the conditions that contribute to catalyst instability and thus strategies to avoid catalyst degradation. In this work, we propose an ECEC mechanism that governs the kinetics of Co(DIM)-mediated NO3RR. From first-principles, we solve a 1D reaction-diffusion model that relates catalytic current to applied potential and validate the model through fitting experimental, voltammetric data. Through foot-of-the-wave and plateau current analysis, we evaluate the turnover frequency (TOF) vs. overpotential (η) relationship for Co(DIM)-mediated NO3RR. These methods provide approximations for TOF0, a measure of intrinsic kinetics, and TOFmax, the TOF achievable by Co(DIM) in the absence of interfacial nitrate depletion and catalyst degradation. TOF values from controlled potential electrolysis (CPE) experiments are consistently lower than TOFmax, and we identify two key reasons for the discrepancy. First, interfacial substrate depletion due to mass transfer limitations prevents TOFmax from being achieved during CPE. Second, catalyst degradation in alkaline environments, as demonstrated via characterization of the electrode (XPS, SEM-EDX, and XRD) and electrolyte (UV-VIS, IC), leads to loss in activity. Through in situ CVs and ex situ rinse tests (CPE involving electrodes with surface immobilized degradation products and no Co(DIM) in solution), we demonstrate that the degradation products likely play a small catalytic role compared to Co(DIM), highlighting the importance of maintaining the structural integrity of Co(DIM) during CPE operation. This work addresses several critical knowledge gaps surrounding Co(DIM)-mediated NO3RR in order to meet the scale and urgency of electrochemically remediating nitrogen emissions and producing ammonia. [1] I. Taniguchi, N. Nakashima, K. Matsushita, K. Yasukouchi, Journal of Electroanalytical Chemistry and Interfacial Electrochemistry 1987, 224, 199–209. [2] J. Shen, Y. Y. Birdja, M. T. M. Koper, Langmuir 2015, 31, 8495–8501. [3] S. C. Jackels, Keith. Farmery, E. Kent. Barefield, N. J. Rose, D. H. Busch, Inorg. Chem. 1972, 11, 2893–2901. [4] Y. Xiang, D.-L. Zhou, J. F. Rusling, Journal of Electroanalytical Chemistry 1997, 424, 1–3. [5] S. Xu, D. C. Ashley, H.-Y. Kwon, G. R. Ware, C.-H. Chen, Y. Losovyj, X. Gao, E. Jakubikova, J. M. Smith, Chem. Sci. 2018, 9, 4950–4958. [6] S. E. Braley, J. Xie, Y. Losovyj, J. M. Smith, J. Am. Chem. Soc. 2021, 143, 7203–7208. [7] S. Xu, H.-Y. Kwon, D. C. Ashley, C.-H. Chen, E. Jakubikova, J. M. Smith, Inorg. Chem. 2019, 58, 9443–9451. [8] H.-Y. Kwon, S. E. Braley, J. P. Madriaga, J. M. Smith, E. Jakubikova, Dalton Transactions 2021, DOI 10.1039/D1DT02175C.

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Becker, H. G., e G. Schmidt-Naake. "Modification of Poly(styrene-co-maleic anhydride) with Amino Alcohols in the Melt". Chemical Engineering & Technology 25, n. 1 (gennaio 2002): 37. http://dx.doi.org/10.1002/1521-4125(200201)25:1<37::aid-ceat37>3.0.co;2-j.

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Paranthaman, Mariappan Parans, Arjun Patel, Sourav Mallick, Mingyao Mou, Xiaoguang Sun, Ram B. Gupta, Herman Lopez e Mo Jiang. "(Invited) Slug-Flow Manufacturing of Uniform and Tunable Battery Cathode Materials". ECS Meeting Abstracts MA2023-02, n. 1 (22 dicembre 2023): 28. http://dx.doi.org/10.1149/ma2023-02128mtgabs.

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Abstract (sommario):

The main goal of this research is to develop a low-cost scalable continuous manufacturing platform for Ni-rich cathodes. In this work, we demonstrate the synthesis and electrochemical performance of Ni-rich layered oxide [Li[Ni0.8Mn0.1Co0.1]O2 (NMC811)], an efficient low-cobalt cathode for the next generation lithium-ion batteries using a three-phase slug-flow reactor.1-5 The slug flow reactor is used to continuously produce uniform, high purity NMC811 with spherical morphology using oxalate precursor chemistry. The precursor material is then reacted with Li salts to prepare high purity cathode materials. The as-prepared NCM811 possess a high tap density of 2.4 g mL-1 and a high specific capacity of 202 mAh g-1 at 0.1C.5 A novel coating method has been developed to produce a stable LiF layer on the cathode surface to improve the cycling stability of the material.6 This work will discuss in detail about the synthesis procedure, microstructural and electrochemical performance of the cathode material produced by the slug flow manufacturing process. This demonstration provides a pathway towards scaling up the cathode synthesis process for large-scale energy storage applications.3 Acknowledgements This research was supported by the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, Advanced Materials and Manufacturing Technologies Office, the National Science Foundation (Grant No. CMMI-1940948). Battery testing research was supported by the U.S. Department of Energy, Office of Science, Basic Energy Sciences, Materials Sciences and Engineering Division. References Mou, A. Patel, S. Mallick, B. P. Thapaliya, M. P. Paranthaman, J. Mugumya, M. L. Rasche, R. B. Gupta, S. Saleh, S. Kothe, E. Baral, G. P. Pandey, H. Lopez, M. Jiang, “Scalable advanced Li(Ni0.8Co0.1Mn0.1)O2 cathode materials from a slug-flow continuous process,” ACS Omega 7 (46) 42408-42417 (2022) Jiang, Z. Zhu, E. Jimenez, C. D. Papageorgiou, J. Waetzig, A. Hardy, M. Langston and R. D. Braatz. “Continuous-flow tubular crystallization in slugs spontaneously induced by hydrodynamics”. Cryst. Growth Des. 14, 851–860 (2014). Mou, and M. Jiang. “Fast continuous non-seeded cooling crystallization of glycine in slug flow: Pure α-form crystals with narrow size distribution”. J. Pharm. Innov. 15, 281–294 (2020). Mallick, A. Patel, X-G. Sun,M. P. Paranthaman, M. Mou, J. Mugumya, M. Jiang, M. L. Rasche, H. Lopez, and R. B. Gupta, "Low-cobalt active cathode materials for high-performance lithium-ion batteries: synthesis and performance enhancement methods," J. Mater. Chem. A 11, 3789-3821 (2023). Mou, A. Patel, S. Mallick, K. Jayanthi, X. -G. Sun, M. P. Paranthaman, S. Kothe, E. Baral, S. Saleh, J. H. Mugumya, M. L. Rasche, R. B. Gupta, H. Lopez, M. Jiang, Slug-flow co-precipitation synthesis of uniformly-sized oxalate precursor microparticles for good reproducibility, tap density, and electrochemical performance of Li(Ni0.8Co0.1Mn0.1)O2 cathode materials, ACS. Appl. Energy Mater., 2023, 6, 3213−3224. Xiao-Guang Sun, Charl J Jafta, Susheng Tan, Albina Borisevich, Ram B Gupta, Mariappan Parans Paranthaman, "Facile surface coatings for performance improvement of NMC811 battery cathode materials, "J. Electrochem. Soc. 169 (2) 020565 (2022).

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Bunke, G. "Buchbesprechung: Biotechnology, Vol 11c Environmental Processes III. Von H. J. Rehm, G. Reed in Kooperation mit A. Pühler und P. Stadler, Vol. Hrsg.: J. Klein, J. Winter". Chemie Ingenieur Technik 74, n. 1-2 (febbraio 2002): 167. http://dx.doi.org/10.1002/1522-2640(200202)74:1/2<167::aid-cite1111167>3.0.co;2-5.

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Osintsev, Kirill, Victor Gromov, Yurii Ivanov, Sergey Konovalov, Irina Panchenko e Sergey Vorobyev. "Evolution of Structure in AlCoCrFeNi High-Entropy Alloy Irradiated by a Pulsed Electron Beam". Metals 11, n. 8 (1 agosto 2021): 1228. http://dx.doi.org/10.3390/met11081228.

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Abstract (sommario):

High-current pulsed electron-beam (HCPEB) surface modification of Al-Co-Cr-Fe-Ni high-entropy alloy (wt. %) Al—15.64; Co—7.78; Cr—8.87; Fe—22.31; Ni—44.57, fabricated via wire-arc additive manufacturing was studied. The initial condition of the sample is characterized by a highly inhomogeneous distribution of the chemical elements that form the alloy. The alloy samples were irradiated with the different electron beam energy densities of 10, 20 and 30 J/cm2. The surface structure was then analyzed in relation to an energy deposition mode. The study has established that HCPEB induces a high-speed crystallization structure with cells varying in size from 100 to 200 nm. There are nano-dimensional (15–30 nm) second-phase inclusions enriched with atoms of Cr and Fe along the grain boundaries. The most liquating elements are Cr and Al. Electron beam surface modification of the high-entropy alloy induces its homogenization. The study has highlighted that the mode of 20 J/cm2, 50 µs, 3 pulses, 0.3 s−1 results in the formation of a surface layer with the most homogenously distributed chemical elements.

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McDevitt, Erin T. "Feasibility of Cast and Wrought Co-Al-W-X Gamma-Prime Superalloys". Materials Science Forum 783-786 (maggio 2014): 1159–64. http://dx.doi.org/10.4028/www.scientific.net/msf.783-786.1159.

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In 2006, J. Sato et al. discovered the L12 gamma-prime phase in the Co-Al-W alloy system. Since that time there has been a significant academic effort to characterize and understand the thermodynamics, the structure, and properties of alloys in this system. That work has shown that such alloys have promise as next generation high temperature materials due to the ability to engineer a high gamma-prime content alloy with a higher gamma prime solvus and higher melting point than many Ni-base gamma-prime strengthened alloys. Furthermore, a relatively narrow range of solidification temperature and large range of temperature between the gamma-prime solvus and the solidus are two characteristics that suggest cast and wrought versions of the alloys should be able to be manufactured routinely. However, to date all published research has been on small, laboratory scale samples typically less than about 2 kg, cast and hot rolled or cast as single crystals. This paper describes ATI’s experience in assessing the feasibility of manufacturing a cast and wrought billet product in the Co-Al-W-X alloy system. Three 22 kg heats were produced to examine a small range of alloy compositions of potential commercial interest: Co-9Al-9W, Co-9Al-9W-2Ti, and Co-9Al-9W-2Ti-0.02B, respectively. Each heat was vacuum induction melted and vacuum arc remelted. The as-cast microstructure will be presented. Ingots were homogenized and hot worked. The microstructure at various stages of production are shown and hot working behavior is described.

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Kunz, W. "Buchbesprechung: Thermodynamik der Elektrolytlösungen. Von M. Luckas, J. Krissmann." Chemie Ingenieur Technik 74, n. 9 (15 settembre 2002): 1308. http://dx.doi.org/10.1002/1522-2640(20020915)74:9<1308::aid-cite1308>3.0.co;2-m.

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Garayt, Matthew D. L., Ning Zhang, Svena Yu, Jeffin James Abraham, Aidan Murphy, Roee Omessi, Ziwei Ye et al. "Single-Crystal Li1+x[Ni0.6Mn0.4]1-xO2 Made By All-Dry Synthesis". ECS Meeting Abstracts MA2023-02, n. 2 (22 dicembre 2023): 231. http://dx.doi.org/10.1149/ma2023-022231mtgabs.

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Abstract (sommario):

Single-crystal LiMO2 (M = 3d transition metal such as Ni, Mn, Al, and Co) has received much attention as a positive electrode material over the last few years due to its superior cycling stability over conventional polycrystalline materials1. Moreover, Co has fallen out-of-favour as a transition metal of choice due to its relatively high cost2 and the human rights abuses associated with its mining3. As well, the synthesis of conventional LiMO2 materials requires complex co-precipitation equipment that not only increases the cost of manufacture, but also produces waste such as Na2SO4. Furthermore, coating W on the particles’ surface in a separate step after co-precipitation improves the electrochemical performance of these materials4. Therefore, Co-free, W coated, single-crystal LiMO2 materials, made in a simple synthesis process like LiNi0.6Mn0.4O2 (NM64) are of most interest. In this presentation, a simple, solvent- and waste-free synthesis method is shown to create NM64 materials with and without a W coating. This all-dry synthesis uses a mixture of metallic Ni, MnO2, LiOH·H2O, and an optional W precursor, along with two to three heating steps, and an agglomeration separation step to produce single-crystal NM64. The resulting material is R-3m phase pure with ≤4% Ni in the Li layer and contains only trace residual lithium. Additionally, the NM64’s grain size is between 2 to 5 µm, as shown in Fig. 1a), which can be tuned by the addition of W during the initial synthesis rather than with a separate coating step. While W inhibits grain growth during synthesis4, the Ni, Mn, and Li interdiffusion is largely unaffected according to the unit cell parameters and the Ni in the Li layer obtained from Rietveld refinement of their XRD patterns. Fig. 1b) illustrates that while NM64 materials without W retain 91% of their original capacity after 100 cycles at C/5, matching the vendor material, when W is added they outperform it with 93% retained capacity. It is believed that this incredibly simple process could be adopted relatively easily into current commercial positive electrode manufacturing facilities to reduce the complexity, cost, and time of manufacture. Figure 1. (a) shows SEM micrographs of the all-dry synthesized NM64 material without and with W. (b) shows half coin cell cycling of NM64 materials with and without W as compared to a vendor material. References J. Li et al., J Electrochem Soc, 164, A1534–A1544 (2017). Mining.com https://www.mining.com/markets/. J. P. Otamonga and J. W. Poté, J Geochem Explor, 208, 106394 (2020). D. Rathore et al., ACS Energy Lett, 7, 2189–2195 (2022). Figure 1

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Mestl, G. "Buchbesprechung: Spectroskopy in Catalysis – An Introduction. Von J. W. Niemantsverdriet." Chemie Ingenieur Technik 74, n. 10 (15 ottobre 2002): 1473–75. http://dx.doi.org/10.1002/1522-2640(20021015)74:10<1473::aid-cite1473>3.0.co;2-a.

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Mahmood, Muhammad, Asif Ur Rehman, Carmen Ristoscu, Mehmet Demir, Gianina Popescu-Pelin, Fatih Pitir, Metin Salamci e Ion Mihailescu. "Advances in Laser Additive Manufacturing of Cobalt–Chromium Alloy Multi-Layer Mesoscopic Analytical Modelling with Experimental Correlations: From Micro-Dendrite Grains to Bulk Objects". Nanomaterials 12, n. 5 (26 febbraio 2022): 802. http://dx.doi.org/10.3390/nano12050802.

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This study presents two analytical models for the laser powder bed fusion (LPBF) process. To begin, the single layer’s dimensions were measured using principal operating conditions, including laser power, laser scanning speed, powder layer thickness, and hatch distance. The single-layer printing dimensions were transformed into multi-layer printing using the hatch distance. The thermal history of the printed layers was used as an input to the Johnson–Mehl–Avrami-Kolmogorov model to estimate the average dendrite grain size. LPBF experiments were conducted for a Cobalt–chromium (Co–Cr) alloy to validate the developed model. The average dendrite grain size was estimated using a scanning electron microscope (SEM) combined with “Image J” software. The Vickers hardness test was performed to correlate the average dendrite grain size and operating conditions. A 10–15% mean absolute deviation was presented between experiments and simulation results. In all samples, a Co-based γ-FCC structure was identified. An inverse correlation was established between the laser power and smaller average dendrite grain, while a direct relationship has been determined between laser scanning speed and average dendrite grain size. A similar trend was identified between hatch distance and average dendrite grain size. A direct link has been determined between the average dendrite grain size and hardness value. Furthermore, a direct relationship has connected the laser volume energy density and hardness value. This study will help experimentalists to design operating conditions based on the required grain size and corresponding mechanical characteristics.

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Wigener, M. "Buchbesprechung: Mathematik f/ür Ingenieure. Von R. Ansorge, H. J. Oberle." Chemie Ingenieur Technik 74, n. 3 (marzo 2002): 328–29. http://dx.doi.org/10.1002/1522-2640(200203)74:3<328::aid-cite328>3.0.co;2-b.

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Becker, O. "Buchbesprechung: Reactive Extraction, Heat and Mass Transfer. Von H.-J. Barth." Chemie Ingenieur Technik 74, n. 11 (15 novembre 2002): 1620–21. http://dx.doi.org/10.1002/1522-2640(20021115)74:11<1620::aid-cite11111620>3.0.co;2-g.

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33

Kochhar, S. Parkash. "Reports on Symposia and Congresses: Eur. J. Lipid Sci. Technol. 7/2002". European Journal of Lipid Science and Technology 104, n. 7 (luglio 2002): 451. http://dx.doi.org/10.1002/1438-9312(200207)104:7<451::aid-ejlt451>3.0.co;2-7.

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34

Bausa, J. "Buchbesprechung: Principles of Optimal Design. Von P. Y. Papalambros, D. J. Wilde." Chemie Ingenieur Technik 74, n. 6 (giugno 2002): 856. http://dx.doi.org/10.1002/1522-2640(200206)74:6<856::aid-cite856>3.0.co;2-c.

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35

Gkionis, Leonidas, Richard A. Campbell, Harmesh Aojula, Lynda K. Harris e Annalisa Tirella. "Corrigendum to “Manufacturing drug co-loaded liposomal formulations targeting breast cancer: Influence of preparative method on liposomes characteristics and in vitro toxicity” [Int. J. Pharm. 590 (2020) 119926]". International Journal of Pharmaceutics 599 (aprile 2021): 120440. http://dx.doi.org/10.1016/j.ijpharm.2021.120440.

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Schäfer, Hans. "Book Review: Oleochemical Manufacture and Applications by F. D. Gunstone, R. J. Hamilton". European Journal of Lipid Science and Technology 104, n. 7 (luglio 2002): 448–49. http://dx.doi.org/10.1002/1438-9312(200207)104:7<448::aid-ejlt448>3.0.co;2-k.

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Mewes, D. "Buchbesprechung: Numerical Simulation of Reactive Flow. Von E. S. Oran, J. P. Boris". Chemie Ingenieur Technik 74, n. 4 (aprile 2002): 476. http://dx.doi.org/10.1002/1522-2640(200204)74:4<476::aid-cite476>3.0.co;2-s.

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38

Schmidt-Traub, H. "Buchbesprechung: Design of Simple and Robust Process Plants. Von J. L. A. Koolen." Chemie Ingenieur Technik 74, n. 9 (15 settembre 2002): 1307. http://dx.doi.org/10.1002/1522-2640(20020915)74:9<1307::aid-cite1307>3.0.co;2-s.

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39

Sikandar, Huma, Yamunah Vaicondam, Nohman Khan, Muhammad Imran Qureshi e Abrar Ullah. "Scientific Mapping of Industry 4.0 Research: A Bibliometric Analysis". International Journal of Interactive Mobile Technologies (iJIM) 15, n. 18 (20 settembre 2021): 129. http://dx.doi.org/10.3991/ijim.v15i18.25535.

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Abstract (sommario):

<p class="0abstract">The fourth industrial revolution is progressing very rapidly. This research aims to investigate the research patterns and trends of industry 4.0 research with a focus on manufacturing. This bibliometric analysis is performed on data of the past five years (2016 to 2020) retrieved from the Scopus database. This research is conducted on 1426 articles in which the top productive countries, authors, institutions, and most cited articles were investigated. Findings demonstrated that Italy, the United States, and China are the most active countries in terms of research publications. South China University of Technology (China) has been identified as the most productive institution. Wan, J., Li, D., Rauch, E. were found to be the most productive authors. Industry 4.0 is primarily focused on the fields of engineering and computer science and sustainability is the most prolific journal. Co-occurrence analysis of keywords, co-authorship analysis of authors and countries were carried out along with bibliographic coupling of documents using VoS viewer which is the most common information visualisation software. This article summarises the growth of Industry 4.0 in the past five years and gives a short overview of the related works and applications of Industry 4.0.</p>

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Xu, Anlin, Donghong Wu, Ren Zhang, Siyan Fan, Albert T. Lebedev e Yongjun Zhang. "Corrigendum to “Bio-synthesis of co-doped FeMnOx and its efficient activation of peroxymonosulfate for the degradation of moxifloxacin” [Chem. Eng. J. 435 (2022) 134695]". Chemical Engineering Journal 451 (gennaio 2023): 138527. http://dx.doi.org/10.1016/j.cej.2022.138527.

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41

Ahmed, Imteaz, Chul-Ung Kim e Sung Hwa Jhung. "Corrigendum to ‘Efficient metal-free aerobic oxidative desulfurization with nitrogen and sulfur co-doped covalent organic polymer-derived carbon’ [Chem. Eng. J. 474 (2023) 145652]". Chemical Engineering Journal 475 (novembre 2023): 146218. http://dx.doi.org/10.1016/j.cej.2023.146218.

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42

Chu, Xi, Jianwei Tu, Heather R. Berensmann, John J. La Scala e Giuseppe R. Palmese. "High Tg, Bio-Based Isosorbide Methacrylate Resin Systems for Vat Photopolymerization". Polymers 15, n. 9 (24 aprile 2023): 2007. http://dx.doi.org/10.3390/polym15092007.

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Abstract (sommario):

The use of isosorbide-derived polymers has garnered significant attention in recent decades as a high-performance, renewable material sourced from biomass. Of particular interest is isosorbide methacrylate, which possesses low viscosity (<500 cps), high thermal properties (Tg ≈ 220 °C), and high modulus (>4 GPa). These characteristics present a promising opportunity to replace BPA-derived methacrylate compounds in various applications. This investigation aims to synthesize and characterize isosorbide-based low-viscosity resin systems for 3D printing. The resin blends are composed of isosorbide methacrylate and two bio-renewable methacrylates, furfuryl methacrylate (FM) and bis-hydroxymethyl-furan methacrylate (BHMF-M), polymerized through a digital light processing (DLP) technique. The addition of the bio-based co-monomers serves to enhance the fracture toughness of the brittle isosorbide methacrylate crosslinked homopolymer (GIc = 37 J/m2). The resulting polymers exhibit Tg values greater than 200 °C and GIc around 100 J/m2. These resin systems hold potential for imparting high bio-based content to polymers used in additive manufacturing for high-performance applications.

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Wójcik, Agata. "Działalność Towarzystwa Polska Sztuka Stosowana (1901-1913) – próby nawiązania współpracy między producentami, projektantami i odbiorcami". Załącznik Kulturoznawczy, n. 6 (2019): 105–19. http://dx.doi.org/10.21697/zk.2019.6.05.

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Active between 1901–1903, the Polish Applied Art Society (the TPSS), sought to achieve three essential aims: ‘to spread admiration for Polish applied art, to facilitate its development and to introduce it to the industry’. This article presents the activities of the TPSS, whose aim was to establish cooperation with manufacturers and workshops as well as to acquire commissions from institutions and private individuals. Under this cooperation, the TPSS opened competitions, provided designs or employed artists as artistic directors. The Society succeeded in establishing cooperation with a number of printing and publishing houses; it also finalised an agreement with Antonina Sikorska’s kilim workshop, Czernichów. What is more, by employing TPSS members as artistic directors, it exerted influence on ceramics manufacturing in J. Niedźwiecki & Co. Faience Factory in Dębniki and on that of stained glass in Stanisław Gabriel Żeleński’s Stained Glass and Mosaic Works in Krakow. The TPSS was also commissioned to design interiors and furniture by private individuals and by institutions. However, no cooperation was established with any furniture factory. Contrary to its plans, the Society did not succeed in directly influencing furniture manufacturing; its activities had the features of exclusive artistic craft. This is also how they were received by the audience. Summing up and closing its activities, the Society set a goal for Polish applied art, which would be to create two types of businesses – ones which would manufacture things ‘of quality, in design, material, and workmanship’ and others for ‘machine manufacturing’ and producing cheap objects without, however, ‘lowering standards of taste and workmanship

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Pakuła, Weronika, Barbara Prałat, Zbigniew Potok, Krzysztof Wiaderek e Tomasz Rogoziński. "Energy Consumption for Furniture Joints during Drilling in Birch Plywood". Polymers 16, n. 8 (10 aprile 2024): 1045. http://dx.doi.org/10.3390/polym16081045.

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Abstract (sommario):

The purpose of this study is to support eco-design ideas and sustainable manufacturing techniques by examining the energy consumption related to drilling holes for different furniture connections. The experimental model is a simple piece of furniture made from birch plywood with three different types of joints. Eccentric joints, confirmat screws, and dowel measurements of energy consumption with a CNC drilling and milling machine show different values for every kind of connector. The energy consumption was measured using a portable power quality analyzer, specifically the PQ-box 150 manufactured by A:Eberle GmbH & Co. KG Nürnberg, Germany. This device likely adheres to industry standards for energy measurement, ensuring accurate and reliable results. The measurement process involved recording energy consumption at different stages of the machining process, allowing for the analysis of specific cutting work and total energy consumption for various joint types. Dowels exhibit the lowest energy consumption at 0.105 Wh for one furniture joint, confirmat screws at 0.127 Wh, while eccentric joints, despite their higher energy consumption (0.173 Wh), offer enhanced transportability and assembly flexibility of a piece of furniture. Specific cutting power for one selected piece of furniture was 227.89 J/mm3 for dowels, 190.63 J/mm3 for eccentric joints and 261.68 J/mm3 for confirmat screws.

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Silva, Glauber Romling da, e Janina dos Santos Forte. "Fonologia do kheuól do Uaçá, variedade Karipuna". LIAMES: Línguas Indígenas Americanas 24 (8 aprile 2024): e024002. http://dx.doi.org/10.20396/liames.v24i00.8675168.

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Abstract (sommario):

O kheuól do Uaçá é uma língua indígena falada por dois povos de origens diferentes, os Karipuna e os Galibi-Marworno. Ambos compartilham Terras Indígenas no município de Oiapoque, Brasil, na fronteira com a Guiana Francesa. Apresentamos os principais aspectos da fonologia segmental da língua kheuól do Uaçá, variedade Karipuna. Neste trabalho utilizamos dados mais recentes e contamos com a introspecção de um dos autores, que é falante nativo de kheuól Karipuna. Através de pares mínimos e análogos, buscamos estabelecer os fonemas consonantais e vocálicos, bem como seus alofones. Recorremos à fonologia autossegmental da Geometria de Traços (Clements; Hume 1995) para capturarmos os fenômenos de nasalização (/j/ [ɲ], /g/ [ŋ]) e de abertura vocálica (/e/ [ɛ], /o/ [ɔ]) como instâncias de assimilação com a mudança do valor dos traços [nasal] e [aberto] (feature-changing assimilation), respectivamente. Explicamos a pós-aspiração consonantal /Ch/ [Cʰ] engatilhada por reajuste silábico, como o espraiamento do nódulo de Cavidade Oral (CO) de /h/ para a articulação secundária de CO da consoante precedente (partial assimilation). Pretendemos em trabalhos futuros descrever a fonologia segmental da variedade Galibi-Marworno do kheuól do Uaçá. Este estudo buscou apresentar uma contribuição original sobre a fonologia de uma língua indígena subdocumentada e ameaçada de extinção.

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Corbett, J. Martin. "The development of user-centered advanced manufacturing technology: New design practice or new marketing rhetoric?" International Journal of Human Factors in Manufacturing 6, n. 2 (1996): 79–87. http://dx.doi.org/10.1002/(sici)1522-7111(199621)6:2<79::aid-hfm1>3.0.co;2-j.

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47

"The J. M. Smucker Co." Corporate Philanthropy Report 38, n. 1 (9 dicembre 2022): 9. http://dx.doi.org/10.1002/cprt.31480.

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Trusov, G. V., B. V. Brovchenko, Z. M. Kozlova e I. I. Krasnyuk. "Technology Criteria for the Manufacturing of Rebamipide Film-coated Tablets". Drug development & registration, 17 novembre 2023. http://dx.doi.org/10.33380/2305-2066-2023-12-4-1467.

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Introduction. The current growth of the pharmaceutical market and stiff competition require from drug manufacturers make a more detailed and thorough fine-tuning of existing production lines. Direct compression technology is a modern and cost-effective technology for solid dosage form drug manufacturing. Roll-compaction tehnology (dry granulation) can be an alternative approach to optimize the manufacturing of formulations, for which the use of wet granulation or direct compression technologies is not possible due to their physical and chemical properties.Aim. The goal of this work is to investigate the possibility of manufacturing Rebamipide tablets by using direct compression technology and dry granulation technology (roll-compaction), avoiding such complicated and more ex-pensive technology as wet granulation. Also aim of this work is study the impact of production methods on such quality factors as disintegration and dis-solution time.Materials and methods. In this study were used such materials as Rebamipide substance (α-[(4-Chlorobenzoyl)amino]-1,2-dihydro-2-oxo-4-quinolinepropanoic acid) (experimental sample), MCC-102 (J. Rettenmaier & Söhne (JRS), Germany), Starch pregelatinized (Colorcon LTD., England), Kollidone SR (BASF, Germany), Croscarmellose sodium (J. Rettenmaier & Söhne (JRS), Germany), Anhydrous citric acid (Scharlau), Sodium lauryl sulfate (BASF, Germany), Aerosil 200 vv Pharma (Evonik Industries AG, Germany), Sodium stearyl fumarate (J. Rettenmaier & Söhne (JRS), Germany), Calcium stearate (FACI, Italy), Film coating VIVACOAT® PA-1P-000 (J. Rettenmaier & Söhne (JRS), Germany). Also were used such equipment as Y shape blender («AZT FARMA K.B.», Russia), roll compactor LGC100 (Beijing Gylongli Automation Tech. Co., Ltd, China), rotary tablet press PG16G (Beijing Gylongli Automation Tech. Co., Ltd, China), tablet coating system Labcoat™ M (O'Hara Technologies lnc, Canada), ionising air gun Simco Cobra (SimcoIon, Netherlands), flowability tester ERWEKA GT (ERWEKA GmbH, Germany), powder density tester ERWEKA SVM 122 (ERWEKA GmbH, Germany), vibrating sieve CISA RP 200N (CISA Cedaceria Industrial S.L., Spain), tablet hardness, thickness and height tester SOTAX HT 10 (SOTAX AG, Switzerland), dissolution tester DT 626/1000HH (ERWEKA GmbH, Germany) and disintegration tester ZT321 (ERWEKA GmbH, Germany).Results and discussion. In a series of experiments were obtained tablet’s cores and film coated tablets by direct compression and roll-compaction methods. Experimentally it was found, that in tablets with similar formulations roller compaction technology provides slower disintegration and dissolution time, compared to direct compression method. This fact should be taken into account during drug development when planning the rate of release of the active ingredient.Conclusion. As a result of the experiments it was shown a direct correlation between the use of a certain technology and its impact in such quality indicators as disintegration and dissolution time of tablets. It was also found that dry granulation technology provides a more technologically suitable tablet mass.

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Werbiński, Ireneusz. "Wychowanie dojrzałego chrześcijanina jako nowego człowieka w Chrystusie według ks. Franciszka Blachnickiego". Teologia i Człowiek 55, n. 3 (2 settembre 2021). http://dx.doi.org/10.12775/ticz.2021.021.

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Ks. Franciszka Blachnickiego trzeba uznać za naukowca, który jest świadkiem. Świadek to człowiek, u którego jest pełna harmonia między tym, co myśli, co mówi, a jak żyje. Szczególnie dziś, gdy zauważamy upadek autorytetów wychowawczych, świadectwo życia jest ważniejsze od wiedzy, którą wychowawca też przekazuje. Niniejsze refleksje zostały zatytułowane: Wychowanie dojrzałego chrześcijanina jako nowego człowieka w Chrystusie według ks. Franciszka Blachnickiego. Profesor Antoni Jozafat Nowak w książce Homo novus (Lublin 2002) mówi, że człowiek powinien pozwolić, aby Chrystus wychował (uformował) człowieka na obraz Boga, który został wpisany w struktury osoby ludzkiej w fakcie stworzenia. Dlaczego Chrystus? Św. Jan pisze: „Boga nikt nigdy nie widział. Jednorodzony Bóg [Jezus, przyp. I.W.], który jest w łonie Ojca, On nam Go objawił” (J 1,18). To znaczy, że Chrystus ma największe szanse na to, aby uformować człowieka na obraz Boga. Wychowanie dojrzałego chrześcijanina w publikacjach ks. Blachnickiego jest bardzo szczegółowo omawiane. W niniejszym artykule skupimy się tylko na sposobach i pomocach w wychowaniu nowego człowieka, na jego osobowości oraz na wzorach osobowych dla nowego człowieka

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"Contents: Eur. J. Lipid Sci. Technol. 12/2002". European Journal of Lipid Science and Technology 104, n. 12 (dicembre 2002): 775. http://dx.doi.org/10.1002/1438-9312(200212)104:12<775::aid-ejlt1111775>3.0.co;2-#.

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