Pflugers Arch 1972 ;338(1):81-92
Small 2021 Jul 26:e2101455. Epub 2021 Jul 26.
Shanghai Engineering Research Center of Hierarchical Nanomaterials, Shanghai, 200237, China.
Highly evolved substrate channels in natural enzymes facilitate the rapid capture of substrates and direct transfer of intermediates between cascaded catalytic units, thus rationalizing their efficient catalysis. In this study, a nanoscale ordered mesoporous Ce-based metal-organic framework (OMUiO-66(Ce)) is designed as an artificial substrate channel, where MnO is coupled to Ce-O clusters as a super-active catalase (CAT). An in situ soft template reduction strategy is developed to deposit well-dispersed and exposed MnO in the mesochannels of OMUiO-66(Ce). Read More
Transfusion 2021 07;61 Suppl 1:S252-S263
Center for Injury Science & Division of Acute Care Surgery, Department of Surgery, University of Alabama at Birmingham, Birmingham, Alabama, USA.
Background: Multiple thresholds are defined to identify patients at risk of death from hemorrhage, including massive transfusion (MT), critical administration threshold (CAT), and resuscitation intensity (RI). All fail to account for the use of whole blood (WB). We hypothesized that a definition including WB transfusion would better predict early mortality following trauma. Read More
BMC Pulm Med 2021 Jul 13;21(1):228. Epub 2021 Jul 13.
Servei de Pneumologia i Al·lèrgia Respiratòria, Institut Clínic Respiratori, Hospital Clínic de Barcelona, Universitat de Barcelona, IDIBAPS, Barcelona, Spain.
Rationale: The SARS-CoV2 pandemic increased exponentially the need for both Intensive (ICU) and Intermediate Care Units (RICU). The latter are of particular importance because they can play a dual role in critical and post-critical care of COVID-19 patients. Here, we describe the setup of 2 new RICUs in our institution to face the SARS-CoV-2 pandemic and discuss the clinical characteristics and outcomes of the patients attended. Read More
Chem Commun (Camb) 2021 Jul 13. Epub 2021 Jul 13.
Institute for Catalysis (ICAT) and Graduate School of Chemical Sciences and Engineering, Hokkaido University, N21W10, Kita-ku, Sapporo 001-0021, Japan. and Integrated Research Consortium on Chemical Sciences (IRCCS), ICAT, Hokkaido University, Sapporo 001-0021, Japan.
Axial chirality was induced by circularly polarized light to covalent organic frameworks as well as hyperbranched polymers composed of bezene-1,3,5-triyl core units and oligo(benzene-1,4-diyl) as linker units where variation in induction efficiency was rationally interpreted in terms of internal rotation dynamics studied through CPMAS 13C NMR experiments including CODEX measurements. Read More
Int J Drug Policy 2021 Jul 7;97:103350. Epub 2021 Jul 7.
Grup Recerca Addiccions Clínic (GRAC-GRE). Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Hospital Clínic Barcelona, Barcelona 08036, Spain.