Corrections to “OFDM-Modulated Dynamic Coded Cooperation in Underwater Acoustic Channels” [Y. Chen, Z.-H. Wang, L. Wan, H. Zhou, S. Zhou, and X. Xu, IEEE J. Ocean. Eng., vol. 40, no. 1, pp. 159–168, Jan. 2015. DOI: 10.1109/JOE.2014.2304254

Chen, Yougan; Wang, Zhaohui; Wan, Lei; Zhang, Hao; Zhou, Shengli; Xu, Xiaolong

doi:10.1109/joe.2015.2431758

Cited by 78 publications

(109 citation statements)

References 1 publication

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“…When cinnamaldehyde was used as reactant and oxidized applying the same procedure as for cinnamyl alcohol, benzaldehyde was observed as the main product with approximately 70 % selectivity, supporting the postulated consecutive reaction pathway. The oxidative cleavage of cinnamaldehyde to benzaldehyde has been also reported by other groups . Upon oxidation of the epoxide 3‐phenylglycidol under the same conditions, benzaldehyde was also obtained as product, but in lower amounts compared with cinnamaldehyde conversion.…”

Section: Resultssupporting

confidence: 76%

Towards Mechanistic Understanding of Liquid‐Phase Cinnamyl Alcohol Oxidation with tert‐Butyl Hydroperoxide over Noble‐Metal‐Free LaCo_1–xFe_xO₃ Perovskites

Waffel

Alkan

et al. 2019

ChemPlusChem

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Noble‐metal‐free perovskite oxides are promising and well‐known catalysts for high‐temperature gas‐phase oxidation reactions, but their application in selective oxidation reactions in the liquid phase has rarely been studied. We report the liquid‐phase oxidation of cinnamyl alcohol over spray‐flame synthesized LaCo1–xFexO3 perovskite nanoparticles with tert‐butyl hydroperoxide (TBHP) as the oxidizing agent under mild reaction conditions. The catalysts were characterized by XRD, BET, EDS and elemental analysis. LaCo0.8Fe0.2O3 showed the best catalytic properties indicating a synergistic effect between cobalt and iron. The catalysts were found to be stable against metal leaching as proven by hot filtration, and the observed slight deactivation is presumably due to segregation as determined by EDS. Kinetic studies revealed an apparent activation energy of 63.6 kJ mol−1. Combining kinetic findings with TBHP decomposition as well as control experiments revealed a complex reaction network.

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Section: Resultssupporting

confidence: 76%

Towards Mechanistic Understanding of Liquid‐Phase Cinnamyl Alcohol Oxidation with tert‐Butyl Hydroperoxide over Noble‐Metal‐Free LaCo_1–xFe_xO₃ Perovskites

Waffel

Alkan

et al. 2019

ChemPlusChem

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“…Biopolymers are considered as thickening and gelling agents which are utilized in o/w emulsions to improve their stability. With respect to homo‐charged biopolymers, electrostatic repulsion between the chains increased their extension and interpenetration, which led to the exposure of more active groups and forming gel . Therefore, the effect of CSNC on this size parameter may be interpreted by two reasons: first, the higher viscosity of the continuous phase surrounding the oil droplets restricted their mobility, reduced their coalescence and thus, decreased their droplet size.…”

Section: Resultsmentioning

confidence: 99%

Response Surface Optimization of Reduced Fat o/w Emulsions Formulated with Cornstarch Nanocrystal as a Novel Fat Replacer

Javidi

Razavi

Amini³

2019

Starch Stärke

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In this study, a face central composite design (FCCD) is applied to optimize the formulation of reduced fat o/w emulsions containing cornstarch nanocrystal (CSNC) as a novel fat replacer. Data analysis shows that independent variables including fat replacement levels (25, 50, and 75%) and CSNC concentration (10, 12, and 14%) significantly (p < 0.05) affect all responses. In this regard, increases in the levels of both fat replacement and CSNC decrease the droplet size and increase the values of yield stress, elastic modulus at 1 Hz, slope of tan delta at non‐linear viscoelastic region and degree of thixotropy, indicating a stronger gel network formed. Numerical optimization is used to determine the optimum formulation of the reduced‐fat emulsion based on properties of a full‐fat emulsion. This optimum point is estimated to be 47.80% of fat replacement and 11.99% of CSNC concentration. Closeness between the experimental and predicted values of the studied characteristics demonstrates the suitability of the corresponding models. Furthermore, the storage of full‐fat and optimum reduced‐fat emulsions at 4 °C for one month leads to an increase in droplet size from 144 to 496 nm and from 149 to 234 nm, respectively. However, no creaming is observed for each sample throughout the storage time.

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“…86 No entanto, a amina em 63 foi protegida com carbamato de terc-butil (Boc) antes da hidrólise do éster. Isto permitiu o acoplamento do intermediário 64 com a anilina 65 em excelente rendimento 90 (Esquema 16).…”

Section: Síntese Do Nilotinibeunclassified

Sínteses e propriedades de fármacos inibidores da tirosina quinase BCR-ABL, utilizados no tratamento da Leucemia Mieloide Crônica

et al. 2017

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. The chronic myeloid leukemia (CML) is characterized by presence of the Philadelphia chromosome (Ph), originated from the translocation between chromosomes 9 and 22. This chromosome generates an abnormal protein tyrosine kinase which is responsible for tumor cell proliferation. The emergence of tyrosine kinase inhibitors (TKIs) has transformed the treatment of CML and imatinib being the first representative of this class. Although treatment with imatinib has reached surprising results, approximately 30% of patients exhibited resistance, especially in later stages of the disease. This fact stimulated the development of novel BCR-ABL enzyme inhibitors drugs classified as tyrosine kinase inhibitors (TKIs) of second and third generations. The TKIs have different chemical functions in their structure, and the knowledge of synthetic methods for preparation of these compounds can be a powerful tool for the development of new derivatives. The five approved BCR-ABL Tyrosine Kinase inhibitors (TKI) used in Chronic Myeloid Leukemia (CML) are reviewed aiming the main synthetic routes, highlighting the advantages and disadvantages associated with them.Keywords: chronic myeloid leukemia; tyrosine kinase inhibitors; imatinib mesylate. INTRODUÇÃOCâncer ou neoplasia maligna é um termo genérico para denominar um grande grupo de doenças que tem em comum o crescimento desordenado das células. Sua principal característica é a multiplicação rápida de células anormais, que invadem os tecidos e órgãos, podendo espalhar-se para outras regiões do corpo, sendo esse processo conhecido como metástase. 1 As neoplasias estão incluídas em um grupo chamado de doenças crônicas não transmissíveis (DCNT) que são doenças multifatoriais que ocorrem ao longo da vida e apresentam longa duração. Os principais fatores de risco associados às DCNTs são tabagismo, consumo nocivo de álcool, inatividade física e alimentação não saudável. Com relação aos determinantes sociais para a ocorrência destas doenças podem ser citados: o sexo, a genética e a idade. 2 Os tipos de câncer com maior ocorrência de óbitos na população mundial estão descritos na Tabela 1.O câncer é uma das principais causas de morte do mundo, e aproximadamente 30% das mortes são devido a quatro principais fatores de risco: alto índice de massa corporal, redução da ingestão de frutas e legumes, falta de atividade física, elevado consumo de tabaco e de álcool. 3 No Brasil, as previsões para 2016 apontam para uma ocorrência de aproximadamente 600 mil novos casos. 4Leucemia O termo leucemia origina-se do grego e significa sangue branco. 5 É uma neoplasia que tem como característica o acúmulo de células jovens anormais na medula óssea que substituem as células sanguí-neas normais. 6 No Brasil, para 2016, estima-se um número de óbitos de 10.070, sendo 5.540 homens e 4.530 mulheres. 3 A leucemia é classificada de acordo com o tipo de célula acometida e com a velocidade de progressão da doença. 7 Se as células afetadas forem linfoides, linfócitos ou tecido linfoide em formação é denominada le...

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Corrections to “OFDM-Modulated Dynamic Coded Cooperation in Underwater Acoustic Channels” [Y. Chen, Z.-H. Wang, L. Wan, H. Zhou, S. Zhou, and X. Xu, IEEE J. Ocean. Eng., vol. 40, no. 1, pp. 159–168, Jan. 2015. DOI: 10.1109/JOE.2014.2304254

Abstract: The Acknowledgement section of [1] should be corrected as follows.

Cited by 78 publications

References 1 publication

Towards Mechanistic Understanding of Liquid‐Phase Cinnamyl Alcohol Oxidation with tert‐Butyl Hydroperoxide over Noble‐Metal‐Free LaCo_1–xFe_xO₃ Perovskites

Towards Mechanistic Understanding of Liquid‐Phase Cinnamyl Alcohol Oxidation with tert‐Butyl Hydroperoxide over Noble‐Metal‐Free LaCo_1–xFe_xO₃ Perovskites

Response Surface Optimization of Reduced Fat o/w Emulsions Formulated with Cornstarch Nanocrystal as a Novel Fat Replacer

Sínteses e propriedades de fármacos inibidores da tirosina quinase BCR-ABL, utilizados no tratamento da Leucemia Mieloide Crônica

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Corrections to “OFDM-Modulated Dynamic Coded Cooperation in Underwater Acoustic Channels” [Y. Chen, Z.-H. Wang, L. Wan, H. Zhou, S. Zhou, and X. Xu, IEEE J. Ocean. Eng., vol. 40, no. 1, pp. 159–168, Jan. 2015. DOI: 10.1109/JOE.2014.2304254

Abstract: The Acknowledgement section of [1] should be corrected as follows.

Cited by 78 publications

References 1 publication

Towards Mechanistic Understanding of Liquid‐Phase Cinnamyl Alcohol Oxidation with tert‐Butyl Hydroperoxide over Noble‐Metal‐Free LaCo1–xFexO3 Perovskites

Towards Mechanistic Understanding of Liquid‐Phase Cinnamyl Alcohol Oxidation with tert‐Butyl Hydroperoxide over Noble‐Metal‐Free LaCo1–xFexO3 Perovskites

Response Surface Optimization of Reduced Fat o/w Emulsions Formulated with Cornstarch Nanocrystal as a Novel Fat Replacer

Sínteses e propriedades de fármacos inibidores da tirosina quinase BCR-ABL, utilizados no tratamento da Leucemia Mieloide Crônica

Contact Info

Product

Resources

About

Towards Mechanistic Understanding of Liquid‐Phase Cinnamyl Alcohol Oxidation with tert‐Butyl Hydroperoxide over Noble‐Metal‐Free LaCo_1–xFe_xO₃ Perovskites

Towards Mechanistic Understanding of Liquid‐Phase Cinnamyl Alcohol Oxidation with tert‐Butyl Hydroperoxide over Noble‐Metal‐Free LaCo_1–xFe_xO₃ Perovskites