Materias dentro de su búsqueda.
Materias dentro de su búsqueda.
Química
313
Química orgánica
170
Fisicoquímica
118
Química inorgánica
58
Bioquímica
47
Química del medio ambiente
41
Análisis
33
Química analítica
33
Problemas, ejercicios, etc
29
Alimentos
26
Composición de los alimentos
26
Procesamiento de datos
23
Matemáticas
22
Química cuántica
21
Química farmacéutica
20
Aspectos ambientales
18
Física
18
Congresos
16
Química atmosférica
15
Estudio y enseñanza
14
Química analítica cuantitativa
14
Química clínica
14
Compuestos orgánicos
11
Contaminación
11
Reacciones químicas
11
Espectroscopia de resonancia magnética nuclear
9
Síntesis
9
Biotecnología
8
Drogas
8
Manuales
8
-
90141por Maarouf, Fz., Saoiabi, S., Azzaoui, K., Chrika, C., Khalil, H., Elkaouni, S., Lhimr, S., Boubker, O., Hammouti, B., Jodeh, S.“…Potentiometric Time Titration (PTT) and Potentiometric Mass Titration (PMT) investigate the acid–base surface chemistry of obtained phosphate. Variations of surface charge with the contact time, Q a function of T, are examined for time contact varying in the range 0–72 h. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90142por Wadowska, Katarzyna, Błasiak, Piotr, Rzechonek, Adam, Bil-Lula, Iwona, Śliwińska-Mossoń, Mariola“…Tumor markers (CEA, CYFRA 21-1, and NSE) were measured in the patients’ sera and plasmas, along with IL-6, TNF-α, SAA(1), CRP, MMP-2, MMP-9, glucose, lactate, and LDH, utilizing enzyme-linked immunosorbent assays, enzyme immunoassays, and automated clinical chemistry and turbidimetry systems. The results were statistically analyzed across patient groups based on the subtype and stage of lung cancer. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90143“…BACKGROUND: Isoprene accounts for about half of total biogenic volatile organic compound emissions globally, and as a climate active gas it plays a significant and varied role in atmospheric chemistry. Terrestrial plants are the largest source of isoprene, with willow (Salix) making up one of the most active groups of isoprene producing trees. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90144“…We previously synthesized 1,2,3-triazolyl ester of ketorolac (15K) through click chemistry technique, which exhibits significant anti-cancer effects via inhibiting PAK1. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90145por Mishra, Abhishek, Choudhary, Meenakshi, Das, Trupti R., Saren, Pupulata, Bhattacherjee, Prama, Thakur, Nitika, Tripathi, Sunil Kumar, Upadhaya, Shashank, Kim, Heui-Soo, Murugan, Natarajan Arul, Tiwari, Ashutosh, Patra, Santanu, Hussain, Chaudhery Mustansar, Mishra, Anshuman, Shukla, Sudheesh K., Joshi, Girish M.“…This kind of sustainable preventive model having adaptation and implementation with green chemistry system will reduce the shedding of the virus into the community by eco-friendly methods, and thus the risk of transmission and infection progression can be mitigated.…”
Publicado 2021
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90146por Nikolova, Christina N., Ijaz, Umer Zeeshan, Magill, Clayton, Kleindienst, Sara, Joye, Samantha B., Gutierrez, Tony“…Using a combination of analytical chemistry, 16S rRNA amplicon sequencing and simulation-based approaches, this study investigated the microbial community dynamics, ecological drivers, functional diversity and robustness, and oil biodegradation potential of a northeast Atlantic marine microbial community to crude oil when exposed to rhamnolipid or synthetic dispersant Finasol OSR52. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90147“…However, widespread adoption of new generative techniques in the fields like medicinal chemistry or chemical biology is still lagging behind the most recent developments. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90148por Mancini, Luca, Vanuzzo, Gianmarco, Marchione, Demian, Pannacci, Giacomo, Liang, Pengxiao, Recio, Pedro, Rosi, Marzio, Skouteris, Dimitrios, Casavecchia, Piergiorgio, Balucani, Nadia“…Overall, the results are expected to have a potentially significant impact on the understanding of the gas-phase chemistry of Titan’s atmosphere and the modeling of that atmosphere.…”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90149por Fas, Burcu Aykac, Maiani, Emiliano, Sora, Valentina, Kumar, Mukesh, Mashkoor, Maliha, Lambrughi, Matteo, Tiberti, Matteo, Papaleo, Elena“…Abbreviations: ATG: autophagy-related; Cα: alpha carbon; CG: coarse-grained; CHARMM: Chemistry at Harvard macromolecular mechanics; CONAN: contact analysis; FUNDC1: FUN14 domain containing 1; FYCO1: FYVE and coiled-coil domain containing 1; GABARAP: GABA type A receptor-associated protein; GROMACS: Groningen machine for chemical simulations; HP: hydrophobic pocket; LIR: LC3 interacting region; MAP1LC3B/LC3B microtubule associated protein 1 light chain 3 B; MD: molecular dynamics; OPTN: optineurin; OSF: open software foundation; PE: phosphatidylethanolamine, PLEKHM1: pleckstrin homology domain-containing family M 1; PSN: protein structure network; PTM: post-translational modification; SA: structural alphabet; SLiM: short linear motif; SQSTM1/p62: sequestosome 1; WT: wild-type.…”
Publicado 2020
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90150“…Utilizing iPSCs from n = 25 human donors (n = 8 healthy Ctrl donors, and n = 17 Scz patients), we generated 3D cerebral organoids, employed 16-plex isobaric sample-barcoding chemistry, and simultaneously subjected samples to comprehensive high-throughput liquid-chromatography/mass-spectrometry (LC/MS) quantitative proteomics. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90151por Bihlet, Asger Reinstrup, Byrjalsen, Inger, Andersen, Jeppe Ragnar, Simonsen, Simone Faurholt, Mundbjerg, Kamilla, Helmer, Betina, Riis, Bente Juel, Karsdal, Morten Asser, Christiansen, Claus“…Safety endpoints were frequency of adverse events, changes in hematology and safety chemistry data, vital signs and electrocardiogram. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90152por Cafiero, Giulia, Passi, Flaminia, Calo’ Carducci, Francesca Ippolita, Gentili, Federica, Giordano, Ugo, Perri, Chiara, Hashem Said, Melania, Turchetta, Attililo“…Protocols include lung function tests, cardiopulmonary exercise test, echocardiographic evaluation, blood chemistry tests. RESULTS: From September 2020 to February 2021, 45 children and adolescents (aged from 9 to 18 years; male = 26) with previous SARS-CoV-2 infection were evaluated according to the protocols in force for adult. 55.5% of the subjects (N = 25) reported an asymptomatic infection; 44.5% reported a mild symptomatic infection. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90153por Endale, Hiwot Tezera, Mengstie, Tiget Ayelgn, Dawit, Dilargachew Dessie, Mohammed, Rezika, Dessie, Gashaw, Tesfa, Kibur Hunie“…Thus, senior health professionals (laboratory technologist) investigate the results using Cobas Integra 400 Plus clinical chemistry analyzer. Data was entered into Epi-data version 4.6 and exported to STATA 14 for analysis of liver function tests and associated risk factors. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90154“…The chemical resistance of drugs against any change in their composition and studying the rate of multiwell-multichannel reactions in the liquid phase, respectively, are the important challenges of pharmacology and chemistry. In this article, we investigate two challenges together through studying drug stability against its unimolecular reactions in the liquid phase. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90155por Wu, Dan, Eeda, Venkateswararao, Undi, Ram Babu, Mann, Shivani, Stout, Michael, Lim, Hui-Ying, Wang, Weidong“…METHODS: A novel indole-based chemical WO95E was designed via medicinal chemistry and tested for PPARγ binding and activity and for the effect on PPARγ phosphorylation. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90156por Proverbio, Daniela, Perego, Roberta, Baggiani, Luciana, Ravasio, Giuliano, Giambellini, Daniela, Spada, Eva“…In human and veterinary medicine, hematological parameters and blood chemistry analysis are used in the diagnostic process, to establish disease processes and to monitor the progression of disease. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90157por Wang, Wei, Zhang, Yanhao, Cao, Guodong, Song, Yuanyuan, Zhang, Jing, Li, Ruijin, Zhao, Lifang, Dong, Chuan, Cai, Zongwei“…To investigate the influence of the lockdown on atmospheric chemistry, the specific molecular composition, oxidative potential of organic aerosols (OAs) in PM(2.5) were studied using a high-resolution orbitrap mass spectrometry at a typical coal-combustion city, Linfen, in the North China Plain (NCP). …”
Publicado 2022
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90158“…METHODS: A general method through a mild and simple chemistry was established to convert therapeutic miRNA into an infinite Auric-sulfhydryl coordination supramolecular miRNA termed IacsRNA with near-spherical nanostructure, high colloid as well as anti-hydrolysis stability and low macrophage uptakes. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90159“…Renal clinical chemistry only detects kidney dysfunction after considerable damage has occurred and is imperfect in predicting long term outcomes. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto -
90160por Stepanenko, Iryna, Mizetskyi, Pavlo, Orlowska, Ewelina, Bučinský, Lukáš, Zalibera, Michal, Vénosová, Barbora, Clémancey, Martin, Blondin, Geneviève, Rapta, Peter, Novitchi, Ghenadie, Schrader, Wolfgang, Schaniel, Dominik, Chen, Yu-Sheng, Lutz, Martin, Kožíšek, Jozef, Telser, Joshua, Arion, Vladimir B.“…[Image: see text] The ruthenium nitrosyl moiety, {RuNO}(6), is important as a potential releasing agent of nitric oxide and is of inherent interest in coordination chemistry. Typically, {RuNO}(6) is found in mononuclear complexes. …”
Publicado 2021
Enlace del recurso
Enlace del recurso
Enlace del recurso
Online Artículo Texto