Abstract: Functional Magnetic Resonance Imaging (fMRI) reconstruction of brain-state-specific images from slow, anatomical MRI image data. In an embodiment, for each of a plurality of stimulation sequences, an fMRI apparatus is controlled to capture a set of whole-brain image data of the same region of a subject's brain according to the stimulation sequence. Each stimulation sequence is configured to induce each of a plurality of brain states in a different sequence than any of the other stimulation sequences, and each set of whole-brain image data comprises a plurality of sub-acquisition segments. For each set of whole-brain image data, each sub-acquisition segment in the set is associated with one of the brain states. Then, for each of the brain states, a whole-brain image is reconstructed from a subset of the sub-acquisition segments, in each captured set of whole-brain image data, that are associated with the brain state.

Abstract: This disclosure relates to a bootstrapped switching circuit. Example embodiments include a bootstrapped switching circuit (100) comprising: a positive output node (109+); a negative output node (109?); a first input node (106a) configured to receive a first input voltage (Vin1); a second input node (106b) configured to receive a second input voltage (Vin2). First, second third and fourth switches (101-104) are coupled between the input and output nodes (106a, 106b, 109+, 109?). A first negative bootstrapped level shifter (107a) and a first positive bootstrapped level shifter (107b) coupled between the first input node (106a) and a first clock signal circuit (110a) provide control signals to the first and second switches (101, 102). A second negative bootstrapped level shifter (108a) and a second positive bootstrapped level shifter (108b) coupled between the second input node (106b) and a second ground referenced supply line (110b) provide control signals to the third and fourth switches (103, 104).

Abstract: Disclosed is a floating gate memristor device comprising: a substrate; a floating gate disposed on the substrate; an insulating layer covering the floating gate; a first electrode including a plurality of control terminals disposed on the insulating layer and spaced apart from each other, wherein the plurality of control terminals vertically overlap the floating gate; a second electrode spaced away from the first electrode, wherein a ground voltage is applied to the second electrode; and a third electrode disposed on the substrate and electrically connected to the floating gate.

Abstract: Disclosed is a floating gate memristor device comprising: a substrate; a floating gate disposed on the substrate; an insulating layer covering the floating gate; a first electrode including a plurality of control terminals disposed on the insulating layer and spaced apart from each other, wherein the plurality of control terminals vertically overlap the floating gate; a second electrode spaced away from the first electrode, wherein a ground voltage is applied to the second electrode; and a third electrode disposed on the substrate and electrically connected to the floating gate.

Abstract: Disclosed is a floating gate memristor device comprising: a substrate; a floating gate disposed on the substrate; an insulating layer covering the floating gate; a first electrode including a plurality of control terminals disposed on the insulating layer and spaced apart from each other, wherein the plurality of control terminals vertically overlap the floating gate; a second electrode spaced away from the first electrode, wherein a ground voltage is applied to the second electrode; and a third electrode disposed on the substrate and electrically connected to the floating gate.

Abstract: Functional Magnetic Resonance Imaging (fMRI) reconstruction of brain-state-specific images from slow, anatomical MRI image data. In an embodiment, for each of a plurality of stimulation sequences, an fMRI apparatus is controlled to capture a set of whole-brain image data of the same region of a subject's brain according to the stimulation sequence. Each stimulation sequence is configured to induce each of a plurality of brain states in a different sequence than any of the other stimulation sequences, and each set of whole-brain image data comprises a plurality of sub-acquisition segments. For each set of whole-brain image data, each sub-acquisition segment in the set is associated with one of the brain states. Then, for each of the brain states, a whole-brain image is reconstructed from a subset of the sub-acquisition segments, in each captured set of whole-brain image data, that are associated with the brain state.

Abstract: Disclosed is a floating gate memristor device comprising: a substrate; a floating gate disposed on the substrate; an insulating layer covering the floating gate; a first electrode including a plurality of control terminals disposed on the insulating layer and spaced apart from each other, wherein the plurality of control terminals vertically overlap the floating gate; a second electrode spaced away from the first electrode, wherein a ground voltage is applied to the second electrode; and a third electrode disposed on the substrate and electrically connected to the floating gate.

Abstract: A surgical head support device. A head cushion supports the patient's head while the patient is lying in the prone position during surgery. An air conditioning unit is adjacent to the head cushion and provides temperature control to the head cushion. A camera is positioned for viewing the patient's face as the patient is lying in the prone position on the head cushion. A secretion container is positioned to collect discharge from the patient's nose and mouth as the patient is lying in the prone position on the head cushion. A support platform is positioned under the head cushion and provides support for the head cushion, the camera and the secretion container. A height adjustment device is positioned under the support platform and is utilized to adjust the height of the head cushion for the safety and comfort of the patient.

Abstract: A valve assembly includes a first spool valve that directs fluid to a working object. The first spool valve has 5 ports. A second spool valve directs fluid to the exhaust. The second spool valve has 5 ports. The valve assembly has only 4 positions. The valve assembly can direct the working air through different ports to allow for different working objects to be actuated.

Abstract: A valve mounting system includes an upper plate including an upper inlet, an upper outlet, and an upper exhaust. A lower plate includes a lower inlet, a lower outlet, and a lower exhaust that are aligned with the upper inlet, the upper outlet, and the upper exhaust, respectively to define an inlet, an outlet and an exhaust, respectively. A spoon moves about an axis to control a flow of fluid through an opening. The opening is one of the inlet, the outlet and the exhaust.

Abstract: A valve (10) includes a first valve housing portion (12) and a second valve housing portion (14). The first valve housing portion and the second valve housing portion are separate components attached together to define a valve housing. The first valve housing portion includes an inner end surface (16) having an opening (18). The second valve housing portion includes an inner end surface (56) having a protruding annular rim (60) with an annular groove (62) and a seal (64) is received in the annular groove. The protruding annular rim including the seal is received in the opening in the inner end surface of the first valve housing portion to define a valve housing.

Abstract: A valve mounting system includes an upper plate including an upper inlet, an upper outlet, and an upper exhaust. A lower plate includes a lower inlet, a lower outlet, and a lower exhaust that are aligned with the upper inlet, the upper outlet, and the upper exhaust, respectively to define an inlet, an outlet and an exhaust, respectively. A spoon moves about an axis to control a flow of fluid through an opening. The opening is one of the inlet, the outlet and the exhaust.

Abstract: A surgical head support device. A head cushion supports the patient's head while the patient is lying in the prone position during surgery. An air conditioning unit is adjacent to the head cushion and provides temperature control to the head cushion. A camera is positioned for viewing the patient's face as the patient is lying in the prone position on the head cushion. A secretion container is positioned to collect discharge from the patient's nose and mouth as the patient is lying in the prone position on the head cushion. A support platform is positioned under the head cushion and provides support for the head cushion, the camera and the secretion container. A height adjustment device is positioned under the support platform and is utilized to adjust the height of the head cushion for the safety and comfort of the patient.

Abstract: A valve assembly includes a first spool valve that directs fluid to a working object. A second spool valve directs fluid to the exhaust.

Abstract: A method for growing germanium epitaxial films is disclosed. Initially, a silicon substrate is preconditioned with hydrogen gas. The temperature of the preconditioned silicon substrate is then decreased, and germane gas is flowed over the preconditioned silicon substrate to form an intrinsic germanium seed layer. Next, a mixture of germane and phosphine gases can be flowed over the intrinsic germanium seed layer to produce an n-doped germanium seed layer. Otherwise, a mixture of diborane and germane gases can be flowed over the intrinsic germanium seed laser to produce a p-doped germanium seed layer. At this point, a bulk germanium layer can be grown on top of the doped germanium seed layer.

Abstract: In particular, in alternative embodiments, the invention provides a combined bite block/airway/tongue depressor appliance. In alternative embodiments, appliances of the invention are used in an individual, e.g., an anesthetized patient or a patient having an electroconvulsive therapy (ECT), to maintain the airway. In alternative embodiments, appliances of the invention have a bite block and tongue depressor sufficiently asymmetrically positioned in the left- or the right-hand side of the mouth to allow additional positioning of a medical or visualizing device or an endotracheal tube into the mouth, the oral cavity, larynx or esophagus.

Abstract: A valve (10) includes a first valve housing portion (12) and a second valve housing portion (14). The first valve housing portion and the second valve housing portion are separate components attached together to define a valve housing. The first valve housing portion includes an inner end surface (16) having an opening (18). The second valve housing portion includes an inner end surface (56) having a protruding annular rim (60) with an annular groove (62) and a seal (64) is received in the annular groove. The protruding annular rim including the seal is received in the opening in the inner end surface of the first valve housing portion to define a valve housing.

Abstract: The present invention is directed to phenylaminopropanol derivatives of formulae I, II, and III: or a pharmaceutically acceptable salt thereof, compositions containing these derivatives, and methods of their use for the prevention and treatment of conditions ameliorated by monoamine reuptake including, inter alia, vasomotor symptoms (VMS), sexual dysfunction, gastrointestinal and genitourinary disorders, chronic fatigue syndrome, fibromyalgia syndrome, nervous system disorders, and combinations thereof, particularly those conditions selected from the group consisting of major depressive disorder, vasomotor symptoms, stress and urge urinary incontinence, fibromyalgia, pain, diabetic neuropathy, schizophrenia, and combinations thereof.

Abstract: The present invention is directed to substituted propylamine derivatives of formula I: or a pharmaceutically acceptable salt thereof, compositions containing these derivatives, and methods of their use for the prevention and treatment of conditions ameliorated by monoamine reuptake including, inter alia, vasomotor symptoms (VMS), sexual dysfunction, gastrointestinal and genitourinary disorders, chronic fatigue syndrome, fibromylagia syndrome, nervous system disorders, and combinations thereof, particularly those conditions selected from the group consisting of major depressive disorder, vasomotor symptoms, stress and urge urinary incontinence, fibromyalgia, pain, diabetic neuropathy, and combinations thereof.

Abstract: The present invention is directed to benzothiadiazolylphenylalkylamine derivatives of formula I: or a pharmaceutically acceptable salt thereof, compositions containing these derivatives, and methods of their use for the prevention and treatment of conditions ameliorated by monoamine reuptake including, inter alia, vasomotor symptoms (VMS), sexual dysfunction, gastrointestinal and genitourinary disorders, chronic fatigue syndrome, fibromylagia syndrome, nervous system disorders, and combinations thereof, particularly those conditions selected from the group consisting of major depressive disorder, vasomotor symptoms, stress and urge urinary incontinence, fibromyalgia, pain, diabetic neuropathy, and combinations thereof.