Abstract: A method of forming a semiconductor device assembly comprises forming tiers comprising conductive structures and insulating structures in a stacked arrangement over a substrate. Portions of the tiers are selectively removed to form a stair step structure comprising a selected number of steps exhibiting different widths corresponding to variances in projected error associated with forming the steps. Contact structures are formed on the steps of the stair step structure. Semiconductor device structures and semiconductor devices are also described.

Abstract: An array of elevationally-extending strings of memory cells, where the memory cells individually comprise a programmable charge storage transistor, comprises a substrate comprising a first region containing memory cells and a second region not containing memory cells laterally of the first region. The first region comprises vertically-alternating tiers of insulative material and control gate material. The second region comprises vertically-alternating tiers of different composition insulating materials laterally of the first region. A channel pillar comprising semiconductive channel material extends elevationally through multiple of the vertically-alternating tiers within the first region. Tunnel insulator, programmable charge storage material, and control gate blocking insulator are between the channel pillar and the control gate material of individual of the tiers of the control gate material within the first region.

Abstract: A method of facilitating peer-to-peer connection involves transmitting, by a first peer device, an identification of the first peer device and information regarding its capabilities. The information regarding its capabilities including a list of transmission channels that the first peer device is capable of supporting, an indication of which transmission channels the first peer device is capable of supporting as a group owner, and/or an indication of which transmission channels the first peer device is capable of supporting as a client. The first peer device receives from a second peer device, an identification of the second peer device and information regarding its capabilities including a list of transmission channels that the second peer device is capable of supporting. The first peer device and the second peer device then negotiate which of the first and second peer devices should be the group owner and which should be the client.

Abstract: An array of elevationally-extending strings of memory cells, where the memory cells individually comprise a programmable charge storage transistor, comprises a substrate comprising a first region containing memory cells and a second region not containing memory cells laterally of the first region. The first region comprises vertically-alternating tiers of insulative material and control gate material. The second region comprises vertically-alternating tiers of different composition insulating materials laterally of the first region. A channel pillar comprising semiconductive channel material extends elevationally through multiple of the vertically-alternating tiers within the first region. Tunnel insulator, programmable charge storage material, and control gate blocking insulator are between the channel pillar and the control gate material of individual of the tiers of the control gate material within the first region.

Abstract: The invention is a two-point firearm carrying apparatus attachable to a long gun having a first arm and a second arm. A spring with hooked ends attached to D rings on the arms is covered by a canvass sheath. The spring compresses and expands to allow sighting and use of the gun, and also to hold the sling against the chest when being transported. The first and second arms are adjustable in length depending upon the height and girth of the user.

Abstract: Some embodiments include an integrated structure having vertically-stacked conductive levels alternating with dielectric levels. A layer over the conductive levels includes silicon, nitrogen, and one or more of carbon, oxygen, boron and phosphorus. In some embodiments the vertically-stacked conductive levels are wordline levels within a NAND memory array. Some embodiments include an integrated structure having vertically-stacked conductive levels alternating with dielectric levels. Vertically-stacked NAND memory cells are along the conductive levels within a memory array region. A staircase region is proximate the memory array region. The staircase region has electrical contacts in one-to-one correspondence with the conductive levels. A layer is over the memory array region and over the staircase region. The layer includes silicon, nitrogen, and one or more of carbon, oxygen, boron and phosphorus.

Abstract: The invention is a two-point firearm carrying apparatus attachable to a long gun having a first arm and a second arm. A spring with hooked ends attached to D rings on the arms is covered by a canvass sheath. The spring compresses and expands to allow sighting and use of the gun, and also to hold the sling against the chest when being transported. The first and second arms are adjustable in length depending upon the height and girth of the user.

Abstract: A method of forming a semiconductor device assembly comprises forming tiers comprising conductive structures and insulating structures in a stacked arrangement over a substrate. Portions of the tiers are selectively removed to form a stair step structure comprising a selected number of steps exhibiting different widths corresponding to variances in projected error associated with forming the steps. Contact structures are formed on the steps of the stair step structure. Semiconductor device structures and semiconductor devices are also described.

Abstract: Disclosed herein is a food isolator packaging material. The food isolator packaging includes a first section and a second section, the first section including a plurality of deposit areas each having a perforation. A first food layer is deposited on a first deposit area of the plurality of deposit areas and a second food layer is deposited on a second deposit area of the plurality of deposit areas. The food isolator packaging is folded such that the second section covers the first food layer in the first deposit area and the second food layer in the second deposit area. The food isolator packaging is folded along an axis situated between the first deposit area and the second deposit area such that a perforation of the first deposit area and a perforation of the second deposit area are in alignment.

Abstract: Disclosed herein is a food isolator packaging material. The food isolator packaging includes a first section and a second section, the first section including a plurality of deposit areas each having a perforation. A first food layer is deposited on a first deposit area of the plurality of deposit areas and a second food layer is deposited on a second deposit area of the plurality of deposit areas. The food isolator packaging is folded such that the second section covers the first food layer in the first deposit area and the second food layer in the second deposit area. The food isolator packaging is folded along an axis situated between the first deposit area and the second deposit area such that a perforation of the first deposit area and a perforation of the second deposit area are in alignment.

Abstract: A device for gripping tissue that is inside of a patient for use in delivering therapy is provided. The device may include a first gear that rotates and that engages the tissue. A second gear that also rotates may be included and may likewise engage the tissue. A spacing mechanism may be included in the device that adjusts the spacing between the first and second gears such that the first and second gears are moved closer to one another and moved farther from one another.

Abstract: An improved method of loading tips and other surfaces with patterning compositions or inks for use in deposition. A method of patterning is described, the method comprising: (i) providing at least one array of tips; (ii) providing a plurality of patterning compositions; (iii) ink jet printing at least some of the patterning compositions onto some of the tips; and (iv) depositing at least some of the patterning compositions onto a substrate surface; wherein the ink jet printing is adapted to prevent substantial cross-contamination of the patterning composition on the tips. Good printing reproducibility and control of printing rate can be achieved. The surfaces subjected to ink jet printing can be treated to encourage localization of the ink at the tip. The method is particularly important for high density arrays.

Abstract: An improved method of loading tips and other surfaces with patterning compositions or inks for use in deposition. A method of patterning is described, the method comprising: (i) providing at least one array of tips; (ii) providing a plurality of patterning compositions; (iii) ink jet printing at least some of the patterning compositions onto some of the tips; and (iv) depositing at least some of the patterning compositions onto a substrate surface; wherein the ink jet printing is adapted to prevent substantial cross-contamination of the patterning composition on the tips. Good printing reproducibility and control of printing rate can be achieved. The surfaces subjected to ink jet printing can be treated to encourage localization of the ink at the tip. The method is particularly important for high density arrays.

Abstract: A system for measuring performance of streaming media sent from a server over a network. The system includes a data acquisition agent connected to the network and operable to send a request for streaming media to the server. The agent is configured to receive streaming media, collect performance measurements, and send the performance measurements to a storage device.