Dry adhesion is governed by physical rather than chemical interactions.Those may include van der Waals and electrostatic forces, friction, and suction.Soft dry adhesives, which can be repeatedly attached to and detached from surfaces, can be useful for many exciting applications including reversible tapes, robotic footpads and grippers, and bio-int
Adrienne A Phillips1, Colette Owens2, Sangmin Lee1, Govind Bhagat31Division of Medical Oncology, Department of Medicine, 2Division of General Medicine, Department of Medicine, 3Department of Pathology and Cell Biology, Columbia University Medical Center and New York Presbyterian Hospital, Columbia University, New York, NY, USAAbstract: Peripheral T
ABSTRACT Engineering plants to synthesize nitrogenase and assimilate atmospheric N2 will reduce crop dependency on industrial N fertilizers.This technology can be achieved by expressing prokaryotic nitrogen fixation gene products for the assembly of a functional nitrogenase in plants.NifB is a critical nitrogenase component since it catalyzes the f
The human mammary gland is a complex and heterogeneous organ, where Massage Oil the interactions between mammary epithelial cells (MEC) and stromal fibroblasts are known to regulate normal biology and tumorigenesis.We aimed to longitudinally evaluate morphology and size of organoids in 3D co-cultures of normal (MCF10A) or pre-malignant (MCF10DCIS.c
Isolated hand paresis is a rare presentation of stroke, which mostly results from a lesion in the cortical hand motor area, Massage Oil a knob-like area within the precentral gyrus.I report the case of a patient who experienced recurrent ischemic stroke alternately involving bilateral hand knob areas, causing isolated hand paresis.There was no abno