Results 81 to 90 of about 16,984 (307)
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Limestone and silica fume to improve concurrent flowability-segregation limits of concrete [PDF]
, 2017 The demanding performance criteria of high-performance concrete (HPC) such as high flowability and low segregation make superplasticiser (SP) indispensable in concrete production.
Hanzic, Lucija +5 more
core +1 more source
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
Powder flowability charaterizing technique [PDF]
, 2004 Experimentally determined indices for describing the flow behaviour of powder streams in industrial storage, transport and processing operations are reviewed and discussed in terms of their range of applicability and difficulty of measurement.
Romagnoli M. +2 more
core
Filler to improve concurrent flowability and segregation performance of concrete [PDF]
, 2017 Post-blending limestone (LS) filler to replace cement partially in concrete can lower the cost of production and embodied carbon. In order not to jeopardise the compressive strength, the water-to-cementitious materials (W/CM) ratio shall be kept. Because
Binhowimal, S. A. M. +5 more
core +1 more source
The human gut microbiome across the life course
FEBS Letters, EarlyView.Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero +4 more
wiley +1 more source
Nanocomposite thermite powders with improved flowability prepared by mechanical milling [PDF]
, 2018 Nanocomposite thermite powders can be used in reactive parts and components. Manufacturing these components requires tailoring powder particle size distributions, particle shapes, and powder flowability.
Nguyen, Quang +9 more
core +1 more source
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
Three-Dimensional Printable Concrete by an Ultra-Thin Nozzle and Fully Sealed Extrusion
BuildingsDue to the molding-free property and dry shrinkage of extrusion-based three-dimensional printable concrete (3DPC), the precision issues of 3DPC have not been solved effectively. One of the viable solutions for 3DPC precision improvement is to print using
Jing Shen +5 more
doaj +1 more source
Radiopacity of Flowable Composite by a Digital Technique
Operative Dentistry, 2013 SUMMARY The aim of this in vitro study was to evaluate the radiopacity of 19 current dental flowable composite materials by a digital technique. Digital radiographs were obtained with a CCD sensor using an aluminum step wedge, a 1-mm-thick tooth slice, and a 1-mm-thick flowable composite specimen using five different combinations of ...
Dukić, W +4 more
openaire +3 more sources