Abstract: An evaporatively cooled refrigeration system includes a refrigerant, a gas/liquid separator, an expansion valve in fluid connection to the gas/liquid separator, an evaporator to receive the refrigerant from the expansion valve, a compressor configured to compress the refrigerant in fluid connection to the evaporator, and a gas cooler in fluid connection to the compressor. The gas cooler includes an indirect heat exchanger to convey the refrigerant and facilitate heat from the refrigerant and a spray system to spray an evaporative coolant on the indirect heat exchanger. Evaporative cooling provided by the evaporative coolant on the coil is configured to cool the refrigerant below a dry bulb ambient air temperature.

Abstract: The present disclosure relates to a method. The method includes accessing automatically segmented liver data and automatically segmented spleen data from a patient. The automatically segmented liver data is used to determine a liver attenuation and the automatically segmented spleen data is used to determine a spleen attenuation. A liver-to-spleen attenuation ratio is determined from the liver attenuation and the spleen attenuation.

Abstract: An evaporatively cooled refrigeration system includes a refrigerant, a gas/liquid separator, an expansion valve in fluid connection to the gas/liquid separator, an evaporator to receive the refrigerant from the expansion valve, a compressor configured to compress the refrigerant in fluid connection to the evaporator, and a gas cooler in fluid connection to the compressor. The gas cooler includes an indirect heat exchanger to convey the refrigerant and facilitate heat from the refrigerant and a spray system to spray an evaporative coolant on the indirect heat exchanger. Evaporative cooling provided by the evaporative coolant on the coil is configured to cool the refrigerant below a dry bulb ambient air temperature.

Abstract: New lettuce varieties designated ‘Paonia’ and ‘Newcastle’ are described. ‘Paonia’ and ‘Newcastle’ are lettuce varieties exhibiting stability and uniformity.

Abstract: New lettuce varieties designated ‘Paonia’ and ‘Newcastle’ are described. ‘Paonia’ and ‘Newcastle’ are lettuce varieties exhibiting stability and uniformity.

Abstract: Particulate additives that may be useful in mitigating fluid loss and/or as bridging agents or diverting agents in subterranean treatment fluids such as drilling fluids. In some embodiments, the particulate additives include a polymeric material and calcium carbonate disposed on at least a portion of the outer surface of the polymer core wherein the particulates have a particle size (d50) of from about 2 ?m to about 1600 ?m in diameter. In some embodiments, the methods include providing a treatment fluid that includes the base fluid and the particulate additives and introducing the treatment fluid into at least a portion of a subterranean formation.

Abstract: One example includes a self-synchronizing TDD antenna system. The system includes an antenna system to communicate transmit and receive signals and an antenna control circuit coupled to a user communication system. The antenna control circuit includes a transmission line measurement circuit to determine signal loss through a transmission line cable coupled to the antenna system and an amplitude adjustment circuit to adjust amplitude of the transmit and/or receive signals based on the signal loss. A transmit detection circuit monitors signal power of the transmit signal, and a controller switches the amplitude adjustment circuit from a receive mode to a transmit mode in response to the monitored signal power exceeding a predetermined threshold. In the receive mode, the adjustment circuit applies a receive amplitude adjustment to the receive signal, and in the transmit mode the adjustment circuit applies a transmit amplitude adjustment to the transmit signal.

Abstract: A flexible computer architecture for performing digital image analysis is described herein. In some examples, the computer architecture can include a distributed messaging platform (DMP) for receiving images from cameras and storing the images in a first queue. The computer architecture can also include a first container for receiving the images from the first queue, applying an image analysis model to the images, and transmitting the image analysis result to the DMP for storage in a second queue. Additionally, the computer architecture can include a second container for receiving the image analysis result from the second queue, performing a post-processing operation on the image analysis result, and transmitting the post-processing result to the DMP for storage in a third queue. The computer architecture can further include an output container for receiving the post-processing result from the third queue and generating an alert notification based on the post-processing result.

Abstract: An evaporatively cooled refrigeration system includes a refrigerant, a gas/liquid separator, an expansion valve in fluid connection to the gas/liquid separator, an evaporator to receive the refrigerant from the expansion valve, a compressor configured to compress the refrigerant in fluid connection to the evaporator, and a gas cooler in fluid connection to the compressor. The gas cooler includes an indirect heat exchanger to convey the refrigerant and facilitate heat from the refrigerant and a spray system to spray an evaporative coolant on the indirect heat exchanger. Evaporative cooling provided by the evaporative coolant on the coil is configured to cool the refrigerant below a dry bulb ambient air temperature.

Abstract: Certain aspects of the present disclosure relate to upright heading iceberg lettuce plants including a space between the base of the head and the top of the ground, wherein the space includes an increased length of core outside of the processing material of the head (i.e., external stem). The increased external stem lengths of the upright heading iceberg lettuce plants of the present disclosure make them suitable for machine harvesting. Other aspects of the present disclosure relate to methods of generating and selecting upright heading iceberg lettuce plants. New upright heading iceberg lettuce varieties designated ‘E01E.70111’ Lot A, ‘E01E.70111’ Lot B, ‘E01E.70168’ Lot A, and ‘E01E.70168’ Lot B are described.

Abstract: New lettuce varieties designated ‘Paonia’ and ‘Newcastle’ are described. ‘Paonia’ and ‘Newcastle’ are lettuce varieties exhibiting stability and uniformity.

Abstract: An illustrated view of an exemplary tire repair insert device for repairing a puncture of a tire is presented. The tire repair insert device is useful for repairing a simple puncture of a tire in a time and cost-efficient method. The tire repair insert device provides temporary repair until a permanent repair can be made, while preventing further damage and drivability of a vehicle. The tire repair insert device is a fast and easy process to follow and allows independence for those not physically able to replace a tire.

Abstract: A swim paddle can include a low profile housing body including a hand surface and a water surface. The low profile housing body can further include a longitudinal axis that is parallel to the length of a hand of a swimmer and a transverse axis that is parallel to a width of the hand, wherein the longitudinal axis is longer than the transverse axis, and wherein the hand surface is adjacent to a palm of the hand. The paddle can further include a strap that can secure the low profile housing body with the hand of the swimmer. The swim paddle can further include an electronics package that can be affixed to the low profile housing body.

Abstract: A method and device are presented for delivering a voicemail message to a voicemail system associated with a user device. A first session initiation protocol (SIP) session may be initiated with a first SIP server. Upon receiving a provisional response from the first SIP server, a second SIP session may be initiated with a second SIP server. A response indicating that a call has been successfully established using either the first SIP session or the second SIP session is received. The SIP session in which the call was not established is terminated. Audio from the voicemail system received via the SIP session in which the call was established is analyzed to determine when the voicemail system may receive the voicemail message. The voicemail message is transmitted to the voicemail system via the SIP session in which the call was established.

Abstract: Various embodiments disclosed relate to methods of cleaning invert emulsion drilling fluids. In various embodiments, the present invention provides a method of cleaning a drilling fluid. The method includes cleaning a used invert emulsion drilling fluid that includes drilled cuttings to form a cleaned invert emulsion drilling fluid. The cleaning includes processing the used invert emulsion drilling fluid in a separator to remove at least some of the drilled cuttings therefrom.

Abstract: Certain aspects of the present disclosure relate to upright heading iceberg lettuce plants including a space between the base of the head and the top of the ground, wherein the space includes an increased length of core outside of the processing material of the head (i.e., external stem). The increased external stem lengths of the upright heading iceberg lettuce plants of the present disclosure make them suitable for machine harvesting. Other aspects of the present disclosure relate to methods of generating and selecting upright heading iceberg lettuce plants. New upright heading iceberg lettuce varieties designated ‘E01E.70111’ Lot A, ‘E01E.70111’ Lot B, ‘E01E.70168’ Lot A, and ‘E01E.70168’ Lot B are described.

Abstract: Particulate additives that may be useful in mitigating fluid loss and/or as bridging agents or diverting agents in subterranean treatment fluids such as drilling fluids. In some embodiments, the particulate additives include a polymeric material and calcium carbonate disposed on at least a portion of the outer surface of the polymer core wherein the particulates have a particle size (d50) of from about 2 ?m to about 1600 ?m in diameter. In some embodiments, the methods include providing a treatment fluid that includes the base fluid and the particulate additives and introducing the treatment fluid into at least a portion of a subterranean formation.

Abstract: Certain aspects of the present disclosure relate to upright heading iceberg lettuce plants including a space between the base of the head and the top of the ground, wherein the space includes an increased length of core outside of the processing material of the head (i.e., external stem). The increased external stem lengths of the upright heading iceberg lettuce plants of the present disclosure make them suitable for machine harvesting. Other aspects of the present disclosure relate to methods of generating and selecting upright heading iceberg lettuce plants. New upright heading iceberg lettuce varieties designated ‘E01E.70111’ Lot A, ‘E01E.70111’ Lot B, ‘E01E.70168’ Lot A, and ‘E01E.70168’ Lot B are described.

Abstract: A swim paddle can include a low profile housing body including a hand surface and a water surface. The low profile housing body can further include a longitudinal axis that is parallel to the length of a hand of a swimmer and a transverse axis that is parallel to a width of the hand, wherein the longitudinal axis is longer than the transverse axis, and wherein the hand surface is adjacent to a palm of the hand. The paddle can further include a strap that can secure the low profile housing body with the hand of the swimmer. The swim paddle can further include an electronics package that can be affixed to the low profile housing body.

Abstract: New lettuce varieties designated ‘Bayfield’ and ‘Pueblo’ are described. ‘Bayfield’ and ‘Pueblo’ lettuce varieties exhibit stability and uniformity.