Abstract: A device includes: a complementary transistor including: a first transistor having a first source/drain region and a second source/drain region; and a second transistor stacked on the first transistor, and having a third source/drain region and a fourth source/drain region, the third source/drain region overlapping the first source/drain region, the fourth source/drain region overlapping the second source/drain region. The device further includes: a first source/drain contact electrically coupled to the third source/drain region; a second source/drain contact electrically coupled to the second source/drain region; a gate isolation structure adjacent the first and second transistors; and an interconnect structure electrically coupled to the first source/drain contact and the second source/drain contact.

Abstract: Structural design of cranial nerve degeneration contrast agent precursor, the cranial nerve degeneration contrast agent prepared using the cranial nerve degeneration contrast agent precursor can be used for positron radiation tomography to detect alpha-synuclein.

Abstract: The present invention provides an ophthalmic gel and a preparation method thereof. The ophthalmic gel comprises: an antibiotic; a nanocarrier, wherein the nanocarrier is used to load the antibiotic; and a biodegradable matrix, wherein the biodegradable matrix is compatible with the nanocarrier to carry the nanocarrier. When the ophthalmic gel of the present invention is applied to the surface of the cornea and conjunctiva of the eyes, the biodegradable matrix is automatically degraded and the nanocarrier carried by the biodegradable matrix will slowly release the antibiotic, loaded in the nanocarrier, at an appropriate rate to overcome the high-frequency use of general ophthalmic drugs and easily caused blurred vision; the present invention further comprises an ophthalmic gel preparation method.

Abstract: The present invention provides an ophthalmic gel and a preparation method thereof. The ophthalmic gel comprises: an antibiotic; a nanocarrier, wherein the nanocarrier is used to load the antibiotic; and a biodegradable matrix, wherein the biodegradable matrix is compatible with the nanocarrier to carry the nanocarrier. When the ophthalmic gel of the present invention is applied to the surface of the cornea and conjunctiva of the eyes, the biodegradable matrix is automatically degraded and the nanocarrier carried by the biodegradable matrix will slowly release the antibiotic, loaded in the nanocarrier, at an appropriate rate to overcome the high-frequency use of general ophthalmic drugs and easily caused blurred vision; the present invention further comprises an ophthalmic gel preparation method.

Abstract: Collisions and/or congestion at output ports of switches can be relieved by: (a) receiving a packet; (b) extracting destination information from the packet; (c) looking up, using the extracted destination information, an output port; (d) determining whether to redirect the packet based on a congestion level of a buffer of the output port; (f) when determining to redirect the packet, (1) dispatching the packet to a dedicated reservoir port of the switch, wherein the reservoir port enforces a queue discipline, (2) receiving, by a reservoir, the redirected packet, (3) temporarily buffering, in an internal queue of the reservoir, the redirected packet, and (4) sending the temporarily buffered packet back to the switch. Otherwise, the packet is dispatched to the output port of the switch. Packets sent back to the switch are paced to relieve collisions and congestion at the switch output port.

Abstract: The problem of collisions and/or congestion at output ports of switches, especially in shallow-buffered commodity switches, can be solved by: (a) receiving by the switch, a packet; (b) extracting destination information from the packet; (c) looking up, using the extracted destination information, an output port for the packet; (d) determining whether or not to redirect the packet based on a congestion level of a buffer associated with the output port; (f) responsive to a determination to redirect the packet, (1) dispatching the packet to a dedicated reservoir port of the switch, wherein the reservoir port enforces a queue discipline, (2) receiving, by a reservoir, the redirected packet, (3) temporarily buffering, in an internal queue of the reservoir, the received, redirected packet, and (4) sending the temporarily buffered, received, redirected packet back to the switch. Otherwise, responsive to a determination to not redirect the packet, the packet is dispatched to the output port of the switch.

Abstract: An automatic apparatus is provided for screening disease/cancer in vitro. The apparatus comprises a filling device; a gripping device at a side of the filling device; a carrying platform correspondingly set under the filling device and the gripping device; a containing device on the carrying platform; at least two receiving slots on the carrying platform; a placing device on the carrying platform; a shaking device on the carrying platform; and a detecting device on the carrying platform. Thus, the apparatus is provided for molecular biological researches, biochemical examinations, radioimmunoassay and drug developments with reduced human labor, saved operating time, avoided experimental errors and enhanced experimental accuracy and efficiency.

Abstract: A method is provided for modifying a radioactive carbon nanotube (CNT) carrier. Magnetic molecules are used. The modified CNT is highly specified to disease. Surface of the CNT has functional grafts for catching antigen/antibody. Antigen/antibody thus caught on the surface is increased in number. Thus, the present invention improves sensitivity and accuracy of disease detection and greatly saves cost. The present invention can be applied for sample purification or massive disease detection.

Abstract: A detection method for cancer is provided. Magnetic carbon beads are used. The carbon beads are highly specified to a cancer. Surface area of grafted antigen are broadened by grafting functional molecules. Number of antigen is increased on the surface. Thus, the present invention improves sensitivity and accuracy of disease detection and greatly saves cost. The present invention can be applied for sample purification or massive disease detection.

Abstract: A method of preparing magnetic bead type nasopharyngeal enzyme immunoassay reagents by polymerase chain reaction according to this invention offers in-vitro diagnostic reagents by means of utilizing nanotechnology. This method uses magnetic beads to coat EBV nuclear antigen (Epstein-Barr virus nuclear antigen, EBNA1) or early antigen (Early Antigen, EA). The use of polymerase chain reaction (polymerase Chain Reaction PCR) is for amplified detection. It is found that positive controls of different concentrations, after amplified by PCR, change in their brightness and concentration. That reveals the EBV antigens on the magnetic beads can specifically detect IgA antigens in the serum.

Abstract: A method for using a multi-welled micro-plate in radioimmunoassay (“RIA”) is disclosed to improve the performance of RIA. At first, there is provided a multi-welled micro-plate that can be dismantled and divided into multiple wells. Then, samples are filled into the wells of the multi-welled micro-plate for incubation. Washing, tracer-adding, incubation, and washing are executed. At a final step, the multi-welled micro-plate is separated into wells, and each of to the wells is put into a test tube for gamma counting by a gamma counter.

Abstract: Disclosed is a method for quantitatively analyzing a functional group on the surface of a solid material. The functional group is carboxylic group while the solid material is carbon nano-tubes. The carboxylic group reacts with sodium hydrogen carbonate, thus turning the carboxylic groups into sodium carboxylate while consuming the sodium ions in the solution. The carbon nano-tubes are separated from the sodium hydrogen carbonate solution. The number of the sodium ions before and after the reaction is analyzed. Moreover, the sodium carboxylate carried on the reacted carbon nano-tubes with reacts with hydrochloric acid solution, thus dissolving the sodium ions in the hydrochloric acid solution. The carbon nanotubes are separated from from the hydrochloric acid solution. The amount of the sodium ions is analyzed before and after the reaction in the hydrochloric acid solution.

Abstract: A method for using a multi-welled micro-plate in radioimmunoassay (“RIA”) is disclosed to improve the performance of RIA. At first, there is provided a multi-welled micro-plate that can be dismantled and divided into multiple wells. Then, samples are filled into the wells of the multi-welled micro-plate for incubation. Washing, tracer-adding, incubation, and washing are executed. At a final step, the multi-welled micro-plate is separated into wells, and each of to the wells is put into a test tube for gamma counting by a gamma counter.

Abstract: Disclosed is a method for quantitatively analyzing a functional group on the surface of a solid material. The functional group is carboxylic group while the solid material is carbon nano-tubes. The carboxylic group reacts with sodium hydrogen carbonate, thus turning the carboxylic groups into sodium carboxylate while consuming the sodium ions in the solution. The carbon nano-tubes are separated from the sodium hydrogen carbonate solution. The number of the sodium ions before and after the reaction is analyzed. Moreover, the sodium carboxylate carried on the reacted carbon nano-tubes with reacts with hydrochloric acid solution, thus dissolving the sodium ions in the hydrochloric acid solution. The carbon nanotubes are separated from from the hydrochloric acid solution. The amount of the sodium ions is analyzed before and after the reaction in the hydrochloric acid solution.

Abstract: Through a low-dose irradiation, a seaweed's growth becomes fast and its production is improved as well. By doing so, a material for biomass energy is provided.

Abstract: Through a low-dose irradiation, a seaweed's growth becomes fast and its production is improved as well. By doing so, a material for biomass energy is provided.

Abstract: An apparatus is disclosed for growing algae by ionizing radiation. The apparatus includes a container for containing medium for the growth of algae, a filter disposed in the container, a 3-dimensional rack disposed in the container, an adherent element wound on the 3-dimension rack so that spores of the algae can be planted in the adherent element, a radiation element disposed in the container for irradiating the spores and a timepiece connected to the radiation element.

Abstract: A wild seaweed, like sea lettuce, is picked and germ cells are released from the seaweed. The germ cells then obtain adherence and are sprouted into youngs of the seaweed so that the seaweed can be cultivated artificially and productively and can be supplied as a material for biomass energy.

Abstract: Algae are irradiated to obtain a hormesis so that its thickness is increased or its growth time is shortened. A cubic rack with an adhesion unit is used so that more algae are planted to be cultured on the adhesion unit through the irradiation for mass production.

Abstract: A wild seaweed, like sea lettuce, is picked and germ cells are released from the seaweed. The germ cells then obtain adherence and are sprouted into youngs of the seaweed so that the seaweed can be cultivated artificially and productively and can be supplied as a material for biomass energy.