Abstract:
A three-dimensional printer, system and method is provided for individually creating three-dimensional structural elements (individually termed fundamental structures) which are sequentially positioned into formation of a shaped object.
Abstract:
Electrically conductive films comprising a flexible support, an extensible metal or metal alloy layer, and a crosslinked polymeric protective layer have at least one permanently deformed curved region. The films can be light transmissive and can have regions of compound curvature, and the metal or metal alloy layer can be substantially continuous. The films have reduced susceptibility to fracture or corrosion compared to commercially available electromagnetic interference (EMI) shielding films.
Abstract:
Antireflective films are described having a surface layer (20) comprising the reaction product of a polymerizable low refractive index composition comprising at least one fluorinated free -radically polymerizable material and surface modified inorganic nanoparticles. A high refractive index layer (22) is coupled to the low refractive index layer. The high refractive index (22) layer comprises surface modified inorganic nanoparticles dispersed in a crosslinked organic material. The antireflective film is preferably durable, exhibiting a haze of less than 1.0% after 25 wipes with steel wool using a 3.2 cm mandrel and a mass of 1000 grams.
Abstract:
Antireflective films are described having a surface layer comprising a the reaction product of a polymerizable low refractive index composition comprising at least one fluorinated free-radically polymerizable material and surface modified inorganic nanoparticles. A high refractive index layer is coupled to the low refractive index layer. In one emboidiment, the high refractive index layer comprises surface modified inorganic nanoparticles dispersed in a crosslinked organic material. The antireflective film is preferably durable, exhibiting a haze of less than 1.0% after 25 wipes with steel wool using a 3.2 cm mandrel and a mass of 1000 grams.
Abstract:
Electrically conductive films comprising a flexible support, an extensible metal or metal alloy layer, and a crosslinked polymeric protective layer have at least one permanently deformed curved region. The films can be light transmissive and can have regions of compound curvature, and the metal or metal alloy layer can be substantially continuous. The films have reduced susceptibility to fracture or corrosion compared to commercially available electromagnetic interference (EMI) shielding films.
Abstract:
A device or an enclosed area that can cause or is sensitive to electromagnetic interference (EMI) is shielded by at least partially surrounding the device or the area with a visible light-transmissive film comprising a flexible support, an extensible visible light-transmissive metal or metal alloy layer and a visible light-transmissive crosslinked polymeric protective layer, and optionally connecting at least one grounding electrode to the metal or metal alloy layer. The film has reduced susceptibility to fracture or corrosion compared to commercially available EMI shielding films, especially when bent or deformed.
Abstract:
A tool provided that individually creates three-dimensional structural elements which are sequentially positioned into formation of a shaped object.
Abstract:
Provided herein are polypeptides and derivatives thereof that contain sequences of a Serrate protein and that inhibit Notch pathway function. Also provided herein are nucleic acids that encode the polypeptides, vectors and cells for producing the polypeptides, and related pharmaceutical compositions and kits. Additionally provided are antibodies which bind to the Notch inhibitory region of a Serrate protein. Therapeutic methods are also provided.