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Química
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41
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33
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89821por Tesfa, Endalamaw, Munshea, Abaineh, Nibret, Endalkachew, Mekonnen, Daniel, Sinishaw, Mulusew Alemneh, Gizaw, Solomon Tebeje“…Serum samples were used to determine the maternal uric acid, urea and creatinine levels via an automated chemistry analyzer. Independent sample t-test, Pearson correlation test and receiver operating characteristic (ROC) curve analysis were performed to check the association and diagnostic accuracy of variables to PE. …”
Publicado 2022
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89822“…By collecting various information such as sound, light, heat, electricity, mechanics, chemistry, biology, location and so on, and using various possible networks to connect, it can achieve intelligent perception, identification and management of objects and processes. …”
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89823por Eddie, Brian J., Bird, Lina J., Pelikan, Claus, Mussmann, Marc, Martínez-Pérez, Clara, Pinamang, Princess, Malanoski, Anthony P., Glaven, Sarah M.“…Our results reveal a possible conserved pathway for extracellular electron uptake and suggest that the Tenderiales have an ecological role in coupling metal or mineral redox chemistry and the carbon cycle in marine and brackish sediments. …”
Publicado 2022
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89824“…Parallel evolution of 33 lineages captured 147 unique mutations among 191 evolved isolates in genes that are empirically demonstrated, bioinformatically predicted, or previously unknown to impact the intracellular pool of c-di-GMP. Quantitative chemistry confirmed that each mutation causing the phenotypic shift either amplifies or reduces c-di-GMP production. …”
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89825por Lopes van den Broek, Sara, Shalgunov, Vladimir, García Vázquez, Rocío, Beschorner, Natalie, Bidesi, Natasha S. R., Nedergaard, Maiken, Knudsen, Gitte M., Sehlin, Dag, Syvänen, Stina, Herth, Matthias M.“…It is based on bioorthogonal chemistry with the tetrazine ligation—a reaction between trans-cyclooctenes (TCOs) and tetrazines (Tzs)—currently being the most popular reaction due to its high selectivity and reactivity. …”
Publicado 2022
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89826por Ghaffari Sharaf, Mehdi, Waduthanthri, Kosala D., Crichton, Andrew, Damji, Karim F., Unsworth, Larry D.“…These peptides were conjugated to magnetic particles using click chemistry to investigate their ability in targeting and removing exfoliation materials from the anterior human lens capsule. …”
Publicado 2022
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89827“…The LTIs included hematology, blood chemistry, erythrocyte sedimentation, blood coagulation, and arterial blood gas test results. …”
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89828“…METHODS: Pullulan (Pull) was linked to stearic acid (SA) after functional group modifications via EDC/NHS chemistry and characterized. Sorafenib tosylate (SRFT) was entrapped in pullulan–stearic acid nanoparticles (Pull-SA-SRFT) and its particle size, zeta potential, entrapment efficiency (EE), loading capacity (LC), and release efficiency was measured. …”
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89829“…In the first part, the atmospheric oxidation mechanisms of thiophene initiated by hydroperoxyl radical through a multiwell-multichannel potential energy surface were studied to have useful information about the chemistry of the considered reaction. It was verified that for the thiophene plus HO(2) reaction, the addition mechanism is dominant the same as other aromatic compounds. …”
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89830“…We investigate in detail the chemistry between the most common Ti precursors, namely titanium tetrachloride (TiCl(4)) and tetrakis(dimethylamido)titanium (Ti(DMA)(4)), and ethylene glycol (EG) and glycerol (GL) as the organic precursors. …”
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89831por Muchakayala, Siva Krishna, Katari, Naresh Kumar, Saripella, Kalyan Kumar, Schaaf, Henele, Marisetti, Vishnu Murthy, Kowtharapu, Leela Prasad, Jonnalagadda, Sreekantha Babu“…We developed a systematic and eco-friendly analytical approach utilizing quality by design (QbD) and green chemistry principles. Initially, the critical method parameters (CMPs) were screened using a D-optimal design. …”
Publicado 2022
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89832“…The CompTox Chemicals Dashboard (from here on referred to as the “Dashboard”) is one such tool and is a publicly available web-based application developed by the US Environmental Protection Agency to provide access to chemistry, toxicity and exposure information for ~900,000 chemicals. …”
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89833“…Since these derivatives are organic photosensitizers, this study proposes that SF should be taken into consideration in developing novel heavy atom-free organic photosensitizers, which will contribute to a variety of research fields such as medical care, photobiology, energy science, and synthetic chemistry.…”
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89834por Alshahrani, F., Tawabini, B., Saleh, T., Alrayaan, M., Alaama, S., Nasser, R., Soupios, P., Kirmizakis, P., Mahmoud, M., Oyehan, T., Safi, E.“…It is also found that water chemistry (i.e., salinity and pH) had insignificant effects on the removal efficiency of pollutants under the study conditions. …”
Publicado 2022
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89835por Malebari, Azizah M., E. A. Ahmed, Hany, Ihmaid, Saleh K., Omar, Abdelsattar M., Muhammad, Yosra A., Althagfan, Sultan S., Aljuhani, Naif, A. A. El-Sayed, Abdel-Aziz, Halawa, Ahmed H., El-Tahir, Heba M., Turkistani, Safaa A., Almaghrabi, Mohammed, K. B. Aljohani, Ahmed, El-Agrody, Ahmed M., Abulkhair, Hamada S.“…Pyranopyrazoles have occupied a crucial position in medicinal chemistry because of their biological importance. Here, we report the design and synthesis of a series of sixteen pyranopyrazole derivatives substituted with two aryl groups at N-1 and C-4. …”
Publicado 2023
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89836por Pradeep, Sushma, Prabhuswaminath, Samudyata C., Reddy, Pruthvish, Srinivasa, Sudhanva M., Shati, Ali A., Alfaifi, Mohammad Y., Eldin I. Elbehairi, Serag, Achar, Raghu Ram, Silina, Ekaterina, Stupin, Victor, Manturova, Natalia, Glossman-Mitnik, Daniel, Shivamallu, Chandan, Kollur, Shiva Prasad“…The global and local descriptors, which are the underpinnings of Conceptual Density Functional Theory (CDFT), have been predicted through the MN12SX/Def2TZVP/H(2)O model chemistry to help in the comprehension of the chemical reactivity properties of the five ligands considered in this study. …”
Publicado 2022
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89837por Korpela, Henna, Lampela, Jaakko, Airaksinen, Jonna, Järveläinen, Niko, Siimes, Satu, Valli, Kaisa, Nieminen, Tiina, Turunen, Minttu, Grönman, Maria, Saraste, Antti, Knuuti, Juhani, Hakulinen, Mikko, Poutiainen, Pekka, Kärjä, Vesa, Nurro, Jussi, Ylä-Herttuala, Seppo“…After 1- and 6-month time points, the capillary area was analyzed, myocardial perfusion reserve (MPR) was measured with radiowater positron emission tomography ([(15)O]H(2)O-PET), and fluorodeoxyglucose ([(18)F]FDG) uptake was used to evaluate myocardial viability. Clinical chemistry and immune responses were analyzed using standard methods. …”
Publicado 2022
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89838por More, Pragati Rajendra, Zannella, Carla, Folliero, Veronica, Foglia, Francesco, Troisi, Romualdo, Vergara, Alessandro, Franci, Gianluigi, De Filippis, Anna, Galdiero, Massimiliano“…To overcome the problem of toxicity, nanotechnology merged with green chemistry to synthesize nature-friendly nanoparticles from plants. …”
Publicado 2022
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89839por Zhang, Wei, Xia, Chang-Liang, Ma, Jun-Nan, Li, Jia-Xuan, Chen, Qi, Ou, Shuan-Ji, Yang, Yang, Qi, Yong, Xu, Chang-Peng“…Journal of Biological Chemistry (Co-citations = 916) is the most famous journal in this field. …”
Publicado 2022
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89840por Castro, Marina Lopes, Cerqueira Câmara, Bruna Maia, Oliveira Barreto, Maira Souza, Wenceslau, Raphael Rocha, Karollini e Silva, Andressa, Fagundes, Natália, Silva, Renata Andrade, Mariani Pimenta, Eutálio Luiz, Beier, Suzane Lilian“…OBJECTIVES: The aim of the study is to compare the sedative, cardiorespiratory, echocardiographic, and blood gas effects of dexmedetomidine and methadone associated or not with midazolam for restraint chemistry in cats. METHODS: Eighteen healthy young cats (4.06 ± 0.48 kg) were randomly sedated with two protocols, through the intramuscular route: dexmedetomidine (5 µg.kg(−1)), methadone (0.3 mg. kg(−1)) and midazolam (0.3 mg. kg(−1)) (DMTM, n = 9), or dexmedetomidine (7.5 µg.kg(−1)) and methadone (0.3 mg. kg(−1)) (DMT, n = 9). …”
Publicado 2022
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