Results 41 to 50 of about 1,385,537 (289)
Kierkegaard y el salto de fe. Un acto de individualidad
HYBRIS: Revista de Filosofía, 2020 El presente ensayo tiene por objeto analizar de forma sucinta el concepto de fe a través la muy penetrante mirada del filósofo danés Sören Kierkegaard. La Fe es analizada por Kierkegaard a partir del absurdo, la resignación y la paradoja de la fe.
Jonás E. Aponte A.
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FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
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La asunción de la crítica ideológica en la teología
Estudios Eclesiásticos, 1981 El principal objetivo de este artículo es insistir en la importancia de la razón teológica en orden a asumir la crítica ideológica y con el fin de no dejarse tergiversar.
José María Mardones
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Purification of LiF Powder by Zone Melting Method [PDF]
مجله علوم و فنون هستهای, 2017 In order to achieve high quality crystals, it is necessary to purify the raw material. In the present experimental study, the zone melting method was used to purify Lithium Flouride powder. A small amount of melt moves slowly from the solid area in order
R Khatiri +7 more
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FEBS Letters, EarlyView.Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil +3 more
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FEBS Letters, EarlyView.Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise +5 more
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Smaller is better: nanobodies meet NMR
FEBS Letters, EarlyView.Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
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Revista Eídos, 2009 El artículo aborda un tema relacionado con la necesidad de una vida espiritual del ser humano, que le permita desenvolverse en el mundo empresarial con solvencia, junto a la formación académica, a sus competencias profesionales y a la experiencia en el ...
Mercedes Sarrade Peláez
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EFFECT OF ULTRA HIGH TEMPERATURE PROCESSING ON LIPIDS OXIDATION IN MILK-FORTIFIED WITH SOME MINERAL ELEMENTS [PDF]
Mesopotamia Journal of Agriculture, 2017 The hypothesis of the present study was that the Ultra-high temperature (UHT) processing of fluid milk-fortified with Zn, Fe or Mg individually might change the perception of milk flavor as compared to normal UHT milk without fortification.
Atallah Abdulghani, Mahmood Younis Ali
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DNA ligase LigE increases bacterial transformation with damaged extracellular DNA
FEBS Letters, EarlyView.The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan +4 more
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