Abstract: An immersion cooling system includes a cooling tank, a housing and a valve. The coolant tank is configured to accommodate a liquid coolant and an electronic device immersed in the liquid coolant. The housing covers a side of the cooling tank and thereby forms an enclosure. The valve has two ports, one of which communicates with the enclosure and the other communicates with a part of the cooling tank above the liquid coolant. The valve is configured to open in response to a gas pressure inside the cooling tank exceeding an upper limit.

Abstract: In a method of forming a pattern, a photo resist layer is formed over an underlying layer, the photo resist layer is exposed to an actinic radiation carrying pattern information, the exposed photo resist layer is developed to form a developed resist pattern, a directional etching operation is applied to the developed resist pattern to form a trimmed resist pattern, and the underlying layer is patterned using the trimmed resist pattern as an etching mask.

Abstract: A semiconductor device and methods of fabricating the same are disclosed. The semiconductor device includes a substrate, a fin structure with a fin top surface disposed on the substrate, a source/drain (S/D) region disposed on the fin structure, a gate structure disposed on the fin top surface, and a gate spacer with first and second spacer portions disposed between the gate structure and the S/D region. The first spacer portion extends above the fin top surface and is disposed along a sidewall of the gate structure. The second spacer portion extends below the fin top surface and is disposed along a sidewall of the S/D region.

Abstract: A computing device can present, within a display, first network-associated content and a tab strip, the first network-associated content being associated with a first content locator, the tab strip including a first content indicator associated with the first content locator and a second content indicator associated with a second content locator, receive a directional input associated with the tab strip, in response to receiving the directional input, modify the presentation of the tab strip, the modification ending presentation of the first content indicator and initiating presentation of a third content indicator, the third content indicator being associated with a third content locator, receive a selection of the third content indicator, and in response to receiving the selection of the third content indicator, present second network-associated content at a location where the first network-associated content was previously presented, the second network-associated content being associated with the third con

Abstract: A computing device can present, within a display, first network-associated content and a tab strip, the first network-associated content being associated with a first content locator, the tab strip including a first content indicator associated with the first content locator and a second content indicator associated with a second content locator, receive a directional input associated with the tab strip, in response to receiving the directional input, modify the presentation of the tab strip, the modification ending presentation of the first content indicator and initiating presentation of a third content indicator, the third content indicator being associated with a third content locator, receive a selection of the third content indicator, and in response to receiving the selection of the third content indicator, present second network-associated content at a location where the first network-associated content was previously presented, the second network-associated content being associated with the third con

Abstract: Disclosures of the present invention describe a double-layer dressing containing silk fibroin and a method for making the same, wherein the double-layer dressing mainly comprises a silk fibroin layer and a calcium-degradation silk fibroin layer connected to the silk fibroin layer, and it is worth emphasizing that, results of animal experiment have proved that this novel double-layer dressing is an outstanding hemostatic wound dressing; Moreover, additional adhesion, resulted from the solidification of tissue fluid, can be effectively prevented from forming between skin wound and wound dressing under the use of this double-layer dressing.

Abstract: A computing device can present, within a display, first network-associated content and a tab strip, the first network-associated content being associated with a first content locator, the tab strip including a first content indicator associated with the first content locator and a second content indicator associated with a second content locator, receive a directional input associated with the tab strip, in response to receiving the directional input, modify the presentation of the tab strip, the modification ending presentation of the first content indicator and initiating presentation of a third content indicator, the third content indicator being associated with a third content locator, receive a selection of the third content indicator, and in response to receiving the selection of the third content indicator, present second network-associated content at a location where the first network-associated content was previously presented, the second network-associated content being associated with the third con

Abstract: Disclosures of the present invention describe a double-layer dressing containing silk fibroin and a method for making the same. The double-layer dressing mainly comprises a silk fibroin layer and a calcium-degradation silk fibroin layer connected to the silk fibroin layer. It is worth emphasizing that, results of animal experiment have proved that this novel double-layer dressing is an outstanding hemostatic wound dressing. Moreover, additional adhesion, resulted from the solidification of tissue fluid, can be effectively prevented from forming between skin wound and wound dressing under the use of this double-layer dressing.

Abstract: A particle feeder is provided for feeding small particles at a uniform low feed rate. In some embodiments, the particle feeder includes a primary reservoir, a secondary reservoir, and a valve. The primary reservoir encloses an internal volume for holding particles and defining a hole through a bottom surface thereof. The valve includes a rod enclosed within and extending through the volume defined by the primary reservoir. The rod is movable between an open position, wherein particles can flow through the hole, and a closed position, wherein the rod blocks the hole. The actuator controls the movement of the rod between the open position and the closed position. The secondary reservoir has an internal volume, and a conduit for connecting the internal volume of the secondary reservoir with the internal volume of primary reservoir, such that particles can flow from the secondary reservoir into the primary reservoir.

Abstract: A method of reducing nitrogen oxide emissions formed during fuel combustion by introducing biomass ash into a combustion chamber.