Abstract: The present invention provides method, compositions, and systems for generating basal forebrain cholinergic neurons (BFCNs) using FGF8, SHH, LXH8, GBX1, or vectors encoding these ligands, as well as using such BFCNs to treat neurological disorders such as Alzheimer's disease.

Abstract: The present invention relates to the use of self-assembling peptide amphiphiles to prevent tumor formation by transplanted stem cells. The present invention further relates to the use of self-assembling peptide amphiphiles to treat cancers.

Abstract: An air and/or debris dam for moving coil balance assembly for a hung window is disclosed. The air and/or debris dam is located between the carrier and a mounting location of a moving coil window balance assembly. The air and/or debris dam can travel within the jamb channel of a window frame assembly to inhibit airflow and/or the deposition of dust and/or debris in the jamb channel.

Abstract: An in-line production apparatus and a method for composition control of copper indium gallium diselenide (CIGS) solar cells fabricated by a co-evaporation deposition process. The deposition conditions are so that a deposited Cu-excessive overall composition is transformed into to a Cu-deficient overall composition, the final CIGS film. Substrates with a molybdenum layer move through the process chamber with constant speed. The transition from copper rich to copper deficient composition on a substrate is detected by using sensors which detect a physical parameter related to the transition. Preferred embodiment sensors are provided that detect the composition of elements in the deposited layer. A controller connected to the sensors adjusts the fluxes from the evaporant sources in order provide a CIGS layer with uniform composition and thickness over the width of the substrate.

Abstract: The present invention relates to the use of stem cell factor (SCF) polypeptide, alone and in combination with granulocyte colony stimulating factor (G-CSF) polypeptide, in the prevention or treatment of injury to the brain after cerebral ischemia or neurological disorder. More particularly, the invention provides methods of improving neurological function and outcome after stroke by the administration of SCF polypeptide, alone and in combination with G-CSF polypeptide. This treatment can be used alone or in combination with other well-known methods of treatment of cerebral ischemia and neurological disorders in a mammal.

Abstract: The present invention provides method, compositions, and systems for generating basal forebrain cholinergic neurons (BFCNs) using FGF8, SHH, LXH8, GBX1, or vectors encoding these ligands, as well as using such BFCNs to treat neurological disorders such as Alzheimer's disease.

Abstract: The present invention relates to the use of self-assembling peptide amphiphiles to prevent tumor formation by transplanted stem cells. The present invention further relates to the use of self-assembling peptide amphiphiles to treat cancers.

Abstract: The present invention relates to the use of stem cell factor (SCF) polypeptide, alone and in combination with granulocyte colony stimulating factor (G-CSF) polypeptide, in the prevention or treatment of injury to the brain after cerebral ischemia or neurological disorder. More particularly, the invention provides methods of improving neurological function and outcome after stroke by the administration of SCF polypeptide, alone and in combination with G-CSF polypeptide. This treatment can be used alone or in combination with other well-known methods of treatment of cerebral ischemia and neurological disorders in a mammal.

Abstract: Thin-film solar cells of the CIGS-type use two integrally formed buffer layers, a first ALD Zn(O,S) buffer layer on top of the CIGS-layer and a second ALD ZnO-buffer layer on top of the first buffer layer. Both buffer layers are deposited in the same process step using ALD (atom layer deposition). The technology also relates to a method of producing the cell and a process line for manufacturing of the cell structure.

Abstract: An in-line production apparatus and a method for composition control of copper indium gallium diselenide (CIGS) solar cells fabricated by a co-evaporation deposition process. The deposition conditions are so that a deposited Cu-excessive overall composition is transformed into to a Cu-deficient overall composition, the final CIGS film. Substrates with a molybdenum layer move through the process chamber with constant speed. The transition from copper rich to copper deficient composition on a substrate is detected by using sensors which detect a physical parameter related to the transition. A preferred embodiment sensors are provided that detect the composition of elements in the deposited layer. A controller connected to the sensors adjusts the fluxes from the evaporant sources in order provide a CIGS layer with uniform composition and thickness over the width of the substrate.

Abstract: Disclosed are deactivatable RFID labels and tags in individual and web form, and methods of making same. When it is desired to deactivate the label or tag, the tag or label is subjected to tearing. One arrangement involves providing the label or tag with a tear strip by which the RFID transponder in the label or tag is destroyed, and in another arrangement a tag can be torn along a weakening line to destroy the RFID transponder.

Abstract: The present invention relates to methods and compositions for altering (e.g., augmenting or stimulating) differentiation and growth of cells (e.g., neural progenitor cells and neurons). In particular, the present invention relates to compositions comprising one or more self-assembling peptide amphiphiles (e.g., in solution or that generate (e.g., self-assemble into) nanofibers (e.g., that are able to encapsulate cells and promote cellular differentiation (e.g., neurite development))) and methods of using the same. Compositions and methods of the present invention find use in research, clinical (e.g., therapeutic) and diagnostic settings.

Abstract: A method and system operable in multiple modes of operation and including a web feeding mode and an idle mode. In the web feeding mode, the device operates to perform a function on a linerless web having tacky adhesive in contact with a feed roll by which the web is being moved or advanced. This function can be a printing function and/or an RFID and/or write function, or other functions. During the idle mode, the controller can cause the web feeding device to perform a cycling program to abate excessive sticking or bonding of the tacky linerless web to the feed roll.

Abstract: The present invention relates to thin-film solar cells of the CIGS-type. A characteristic feature of the invention is the use of two integrally formed buffer layers, a first ALD Zn(O,S) buffer layer (7) on top of the CIGS-layer (3) and a second ALD ZnO-buffer layer (8) on top of the first (7) buffer layer. Both buffer layers are deposited in the same process step using ALD (atom layer deposition). The invention also relates to a method of producing the cell and a process line for manufacturing of the cell structure.

Abstract: The present invention relates to the use of stem cell factor (SCF) polypeptide, alone and in combination with granulocyte colony stimulating factor (G-CSF) polypeptide, in the prevention or treatment of injury to the brain after cerebral ischemia or neurological disorder. More particularly, the invention provides methods of improving neurological function and outcome after stroke by the administration of SCF polypeptide, alone and in combination with G-CSF polypeptide. This treatment can be used alone or in combination with other well-known methods of treatment of cerebral ischemia and neurological disorders in a mammal.

Abstract: The safety pin with an arcuate pin bar is formed from pin wire bent in the middle to form a coil having a stationary bar extending from one end of the coil and a pin bar with a pointed end extending from the opposite end of the coil. The pin bar is arcuate, or formed with an arch. The stationary bar has a shield attached thereto, the end of the stationary bar being bent backward or the shield being attached to the end of the stationary bar so that the shield extends at an angle complementary to the curvature of the pin bar. The stationary bar may have a textured or roughened fin formed thereon, and may have linear inner and outer edges, a straight inner edge and convex outer edge, or a concave inner edge and convex outer edge.

Abstract: The present invention relates to the use of self-assembling peptide amphiphiles to prevent tumor formation by transplanted stem cells. The present invention further relates to the use of self-assembling peptide amphiphiles to treat cancers.

Abstract: This invention relates to the use of neuronotrophic factors, such as nerve growth factor (NGF), ciliary derived neuronotrophic factor (CNTF), brain derived neuronotrophic factor (BDNF), neuronotrophin-3 (NT-3), fibroblast growth factor (FGF), epidermal growth factor (EGF), transforming growth factor .alpha. (TFG-.alpha.), transforming growth factor .beta. (TGF-.beta.) and others to prevent drug-induced neuropathy.

Abstract: The invention features a method of using insulin-like growth factor-I (IGF-I) or insulin-like growth factor-III (IGF-III) to prevent or treat peripheral neuropathy in a mammal.

Abstract: The invention features a method of using insulin-like growth factor-I (IGF-I) or insulin-like growth factor-III (IGF-III) to prevent or treat peripheral neuropathy in a mammal.