Results 121 to 130 of about 61,517 (306)
Advanced Functional Materials, EarlyView.A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam +8 more
wiley +1 more source
Mechanical and Electrical Phenotype of hiPSC‐Cardiomyocytes on Fibronectin‐Based Hydrogels
Advanced Healthcare Materials, EarlyView.We introduce fibronectin‐based PEG hydrogels with controlled rigidity to enable the culture of iPSC‐derived cardiomyocytes. These substrates offer an alternative to the current culture of these cells on fibronectin‐coated glass, providing enhanced structural and functional behavior. The system provides a more physiologically relevant platform to assess
Ana Da Silva Costa +8 more
wiley +1 more source
Study of Seed Dormancy in Seven Medicinal Species from Apiaceae
پژوهشهای بذر ایران, 2015 Seeds of seven species of medicinal plants collected from the natural habitat in Lorestan province in summer 2011. Germination test carried out in a completely randomized design with four replications of 25 seeds in H2O. Species of Smyrnium cordifrolium,
Hamid Sharifi +2 more
doaj +2 more sources
Acta Societatis Botanicorum Poloniae, 2015 The effect of GA3 on ribonuclease activity in the embryos and endosperm of barley seeds was investigated during dormancy and after its end. Incubation of dormancy grain with GA3 stimulated its germination, increased the dry weight of the embryos and ...
A. Rejowski
doaj +1 more source
Models of Microbial Dormancy in Biofilms and Planktonic Cultures
, 2010 We present models of dormancy in a planktonic culture and in biofilm, and examine the relative advantage of short dormancy versus long dormancy times in each case.
Ayati, Bruce P., Klapper, Isaac
core
Optimal allocation patterns and optimal seed mass of a perennial plant
, 2013 We present a novel optimal allocation model for perennial plants, in which assimilates are not allocated directly to vegetative or reproductive parts but instead go first to a storage compartment from where they are then optimally redistributed.
Kozlowski, Jan, Mironchenko, Andrii
core +1 more source
Advanced Healthcare Materials, EarlyView.A paracrine factor local gradient (PFLG)‐generating system enables microvessel penetration across 3D hepatocyte tissues. The resulting vascularized constructs recapitulate hepatic sinusoidal hepatocyte—endothelial contact architecture and enhance hepatic functions in vitro.
Yen‐Hsiang Huang +2 more
wiley +1 more source
Acta Scientiarum: Biological SciencesThe tree-shrub species Pouteria glomerata (Miq.) Radlk. (Sapotaceae) occurs in periodically flooded areas marked by periods of drought. It has the potential for use in the ecological restoration of riparian forests; however, seed germination strategies ...
Liana Baptista de Lima +5 more
doaj +1 more source
Reactive oxygen species induced by water containing nano-bubbles and its role in the improvement of barley seed germination [PDF]
, 2014 This paper was presented at the 4th Micro and Nano Flows Conference (MNF2014), which was held at University College, London, UK. The conference was organised by Brunel University and supported by the Italian Union of Thermofluiddynamics, IPEM, the ...
4th Micro and Nano Flows Conference (MNF2014) +3 more
core
The bacillary and macrophage response to hypoxia in tuberculosis and the consequences for T cell antigen recognition [PDF]
, 2016 M. tuberculosis is a facultative anaerobe and its characteristic pathological hallmark, the granuloma, exhibits hypoxia in humans and in most experimental models. Thus the host and bacillary adaptation to hypoxia is of central importance in understanding
Barry III, CE +5 more
core +1 more source