Results 21 to 30 of about 561,765 (333)
Low-temperature culturing improves survival rate of tissue-engineered cardiac cell sheets
Assembling three-dimensional (3D) tissues from single cells necessitates the use of various advanced technological methods because higher-density tissues require numerous complex capillary structures to supply sufficient oxygen and nutrients. Accordingly,
Katsuhisa Sakaguchi +6 more
doaj +1 more source
Phylogenetic trees provide insight into the evolutionary trajectories of species and molecules. However, because (2n-5)! Phylogenetic trees can be constructed from a dataset containing n sequences, but this method of phylogenetic tree construction is not
Wataru Onodera +4 more
doaj +1 more source
Shallow extra mixing in solar twins inferred from Be abundances [PDF]
Lithium and beryllium are destroyed at different temperatures in stellar interiors. As such, their relative abundances offer excellent probes of the nature and extent of mixing processes within and below the convection zone.
Asplund, M. +7 more
core +2 more sources
48V EGR Pump System Development and Fuel Benefit Evaluation
Upcoming global emission regulations include considerable reduction in emission of nitrogen oxides (NOx) and greenhouse gases (GHGs) for vehicles with heavy-duty (HD) diesel application.
Nilesh L. Bagal, Divyanshu Bhardwaj
doaj +1 more source
Design of Temperature-Responsive Cell Culture Surfaces for Cell Sheet Engineering
Temperature-responsive cell culture surfaces, which modulate cell attachment/detachment characteristics with temperature, have been used to fabricate cell sheets.
Y. Akiyama
doaj +1 more source
Introduction: Endoscopic submucosal dissection (ESD) is a minimally invasive treatment for early esophageal cancer. However, large mucosal defects after esophageal ESD result in refractory strictures. In the present study, we histologically evaluated the
Shinichiro Kobayashi +3 more
doaj +1 more source
Displacive model of deformation twinning in hexagonal close-packed metals. Case of the (90 deg, a) and (86 deg, a) extension twins in magnesium [PDF]
A crystallographic displacive model is proposed for the extension twins in magnesium. It is based on a hard-sphere assumption previously used for martensitic transformations.
Cayron, Cyril
core +2 more sources
An Assay to Evaluate the Function of Liposomal Platelet Substitutes Delivered to Platelet Aggregates
Aggregation of liposomal platelet substitutes with activated platelets is the primary endpoint to estimate hemostatic potential. Although light transmission aggregometry is a “gold standard” in assessing platelet aggregation in vitro, this method is less
Suyun Janet Tan +4 more
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Data for positive selection test and co-evolutionary analysis on mammalian cereblon
Cereblon (CRBN) is a substrate recognition subunit of the CRL4 E3 ubiquitin ligase complex, directly binding to specific substrates for poly-ubiquitination followed by proteasome-dependent degradation of proteins.
Wataru Onodera +2 more
doaj +1 more source
l-Lactate treatment by photosynthetic cyanobacteria expressing heterogeneous l-lactate dehydrogenase
l-Lactate is a major waste compound in cultured animal cells. To develop a sustainable animal cell culture system, we aimed to study the consumption of l-lactate using a photosynthetic microorganism.
Yuichi Kato +5 more
doaj +1 more source

