摘要:
There is provided an electronic equipment cabinet including a cabinet carcass (15) mounting fan cooled equipment (16) venting to the cabinet rear. A hinged front closure assembly (11) includes a frame (14) and an outer filter and perforated metal screen assembly on the outer face of the frame, and a lower condensation trap (20). The frame 14 supports an evaporator assembly (11) connected to a remote compressor/condenser assembly (not shown). The evaporator assembly includes a combined dew point sensor and thermostat (13). A non-woven filter web (19) acts a micro-droplet catcher on the inner face of the door assembly.
摘要:
The loss in delivered capacity (capacity fade) after cycling non-aqueous rechargeable lithium manganese oxide batteries at elevated temperatures can be greatly reduced by depositing a small amount of certain foreign metal species on the surface of spinel in the cathode. In particular the foreign metal species are from compounds having either bismuth, lead, lanthanum, barium, zirconium, yttrium, strontium, zinc or magnesium. The foreign metal species are introduced to the surface of spinel by moderately heating either an aqueous treated mixture or a dry mixture of ready-made spinel and the foreign metal compound.
摘要:
Manageability tools are provided for allowing an administrator to have better control over switches in a lossless network of switches. These tools provide the ability to detect slow drain and congestion bottlenecks, detect stuck virtual channels and loss of credits, while hold times on edge ASICs to be different from hold times encore ASICs, and mitigate severe latency bottlenecks.
摘要:
Manageability tools are provided for allowing an administrator to have better control over switches in a lossless network of switches. These tools provide the ability to detect slow drain and congestion bottlenecks, detect stuck virtual channels and loss of credits, while hold times on edge ASICs to be different from hold times encore ASICs, and mitigate severe latency bottlenecks.
摘要:
Lumbar distraction is an effective treatment for back pain. However the discomfort and morbidities associated with vertical inversion has limited its use. The Lumbar Distraction Chair delivers a gentler lumbar distraction without the discomfort of being suspended vertically. The device is a modified office swivel chair with inward folding arm rests that secure the patient's legs on the chair seat. The patient positions him/herself onto the device with their back lying on the floor with hips and knees flexed. The arm rests of the chair fold inwards and hold the patient's legs securely onto the seat. A pneumatic telescopic stand elevates the seat, which also lifts the patient's legs hips and lower back off the ground by several centimeters. This provides lumbar distraction to the lower back. In this position, pain and inflammation is alleviated. This permits the muscle cell relaxation, recuperation and repair.