Abstract: Disclosed is a method for analyzing a blood sample. The method comprises arranging a cuvette comprising a sampling cavity and a sample analysis cavity on a rotatable member. The sampling cavity comprises a blood sample to be analyzed. The method comprises rotating the rotatable member at a first speed in a first rotation cycle for transfer of the blood sample from the sampling cavity to the sample analysis cavity. The method comprises rotating the rotatable member at a second speed in a second rotation cycle after the first rotation cycle for separating blood parts from plasma in the blood sample. The method comprises obtaining, using a photometer, during the second rotation cycle, second absorbance data indicative of absorbance in the plasma. The method comprises determining, based on the second absorbance data, a second blood parameter being a plasma free hemoglobin level of the blood sample. The method comprises providing an output indicative of the second blood parameter.

Abstract: Methods, apparatuses, and systems for analysing the state of power transformers are described. A method may include providing at least one sensor arranged relative to a power transformer, retrieving at least one vibroacoustic signal from said at least one sensor, performing a time-frequency decomposition of said at least one vibroacoustic signal from a time domain to a frequency domain, identifying one or more vibroacoustic harmonic frequencies provided by the fast Fourier transformation of the at least one vibroacoustic signal, calculating an amplitude value and a phase angle related to the one or more harmonic frequencies, retrieving an electromagnetic signal emitted from the power transformer, a temperature generated by the power transformer, or both, and providing at least one analysed information from the amplitude value and the phase angle related to the one or more harmonic frequencies, the electromagnetic signal, the temperature, or any combination thereof.

Abstract: The present invention relates to a method for determining a desired speed of a vehicle (1), preferably an autonomous vehicle. The vehicle comprises a shock absorber arrangement (2), preferably an hydraulic shock absorber arrangement, having an elastic hysteresis. The method comprises—obtaining (501) a reference value indicative of the energy dissipated by the shock absorber arrangement (2) in a reference driving condition of a vehicle and—determining (502) a speed of the vehicle for which the value indicative of the energy dissipated by the shock absorber arrangement (2) in a similar driving condition is expected to fall within a predetermined energy dissipation range, using said reference value.

Abstract: A framework system and method for developing hybrid voice/video QoE predictors, which use both network/codec/client parameters as well as the voice/video reference sample(s). The prediction model/algorithm uses deep packet inspection to produce relevant input and therefore the network's impact on the voice/video QoE can be determined without recording actual media (voice/video) content. Therefore, the QoE predictors are neither solely media based as available perceptual metrics, nor available parametric based. The present hybrid voice/video QoE uses the reference/original media information, unlike prior art hybrid video only QoE which use the recorded media (video only).

Abstract: An anvil for forming a transversal sealing of a sleeve-shaped portion of packaging material holding a liquid product, said anvil comprising a main surface, in operation, facing the tube, and a ridge provided on the main surface, the ridge comprising a first section and a second section, wherein the first section of the ridge is placed below the second section such that, in operation, a stress in the packaging material formed by a hydrostatic pressure formed by the liquid product is shifted from a first part of the sleeve-shaped portion placed above the first section of the ridge to a second part placed above the second section.

Abstract: A system, apparatus, computer program product, and method perform controlled video recording of video captured by a camera. The method includes checking by recorder circuitry of receipt of a ping signal sent from a server to the recorder, the ping signal being expected to be received by the recorder circuitry within a predetermined time interval after an earlier ping signal was received (or when an initial ping signal was expected to be received), in response to a determination by the recorder circuitry of not receiving the ping signal, entering an autonomous recording mode, the autonomous recording mode including recording video provided from at least one camera, and continuing operation of the autonomous recording mode until at least one of receiving another ping signal by the recorder circuitry, or receiving a control signal from the server that directs the recorder to stop recording the video provided from the at least one camera.

Abstract: A packaging material comprising a core layer, an outermost layer arranged to face the exterior of a packaging container made of the packaging material, and an innermost layer arranged to face the interior of the packaging container is provided. The outermost layer and the innermost layer are laminated to the core layer. The laminated packaging material further comprises a locally distributed heat sealable material portion arranged on the innermost layer.

Abstract: The present invention relates to a method for determining a functional status of a vehicle shock absorber arrangement (100). The method determines a difference between force values during compression and expansion of the vehicle shock absorber arrangement (100), whereby the shock absorber arrangement (100) can be determined to be degraded if the difference is below a predetermined threshold.

Abstract: An air suspension arrangement arranged to be connected between a vehicle axle and a vehicle chassis of a vehicle includes a flexible bellows having an upper portion connectable to the vehicle chassis of the vehicle, and a bumper stop, wherein the air suspension arrangement further includes a polymer member arranged between the bumper stop and the flexible bellows for connecting the bumper stop to the flexible bellows. A method for manufacturing the air suspension arrangement and a vehicle including such an air suspension arrangement are also provided.

Abstract: A framework system and method for developing hybrid voice/video QoE predictors, which use both network/codec/client parameters as well as the voice/video reference sample(s). The prediction model/algorithm uses deep packet inspection to produce relevant input and therefore the network's impact on the voice/video QoE can be determined without recording actual media (voice/video) content. Therefore, the QoE predictors are neither solely media based as available perceptual metrics, nor available parametric based. The present hybrid voice/video QoE uses the reference/original media information, unlike prior art hybrid video only QoE which use the recorded media (video only).

Abstract: The present invention relates to a method for determining aging of a vehicle suspension arrangement (100) arranged between a frame and a wheel axle of a vehicle, said suspension arrangement (100) comprising a flexible bellows (102) for damping motions from said wheel axle, the method comprising the steps of determining a distance moved by a portion of the flexible bellows (102) when the suspension arrangement is exposed to an external load; determining a gas pressure level within said flexible bellows (102) when the portion of said flexible bellows (102) has moved said distance; determining a relationship between the determined gas pressure level within said flexible bellows and said distance moved by the portion of the flexible bellows; comparing the relationship with a predetermined threshold level; and determining that said flexible bellows is aged if a difference between the relationship and the predetermined threshold level is outside a predetermined threshold range.

Abstract: A framework system and method for developing hybrid voice/video QoE predictors, which use both network/codec/client parameters as well as the voice/video reference sample(s). The prediction model/algorithm uses deep packet inspection to produce relevant input and therefore the network's impact on the voice/video QoE can be determined without recording actual media (voice/video) content. Therefore, the QoE predictors are neither solely media based as available perceptual metrics, nor available parametric based. The present hybrid voice/video QoE uses the reference/original media information, unlike prior art hybrid video only QoE which use the recorded media (video only).

Abstract: The present invention relates to a method for determining a desired speed of a vehicle (1), preferably an autonomous vehicle. The vehicle comprises a shock absorber arrangement (2), preferably an hydraulic shock absorber arrangement, having an elastic hysteresis. The method comprises—obtaining (501) a reference value indicative of the energy dissipated by the shock absorber arrangement (2) in a reference driving condition of a vehicle and—determining (502) a speed of the vehicle for which the value indicative of the energy dissipated by the shock absorber arrangement (2) in a similar driving condition is expected to fall within a predetermined energy dissipation range, using said reference value.

Abstract: The present invention relates to a method for determining a functional status of a vehicle shock absorber arrangement (100). The method determines a difference between force values during compression and expansion of the vehicle shock absorber arrangement (100), whereby the shock absorber arrangement (100) can be determined to be degraded if the difference is below a predetermined threshold.

Abstract: An air suspension arrangement arranged to be connected between a vehicle axle and a vehicle chassis of a vehicle includes a flexible bellows having an upper portion connectable to the vehicle chassis of the vehicle, and a bumper stop, wherein the air suspension arrangement further includes a polymer member arranged between the bumper stop and the flexible bellows for connecting the bumper stop to the flexible bellows. A method for manufacturing the air suspension arrangement and a vehicle including such an air suspension arrangement are also provided.

Abstract: A framework system and method for developing hybrid voice/video QoE predictors, which use both network/codec/client parameters as well as the voice/video reference sample(s). The prediction model/algorithm uses deep packet inspection to produce relevant input and therefore the network's impact on the voice/video QoE can be determined without recording actual media (voice/video) content. Therefore, the QoE predictors are neither solely media based as available perceptual metrics, nor available parametric based. The present hybrid voice/video QoE uses the reference/original media information, unlike prior art hybrid video only QoE which use the recorded media (video only).

Abstract: A ferritic-austenitic stainless steel having a microstructure containing 35-65 vol-% ferrite and 35-65 vol-% austenite has a chemical composition which contains in weight-%: 0.005-0.07 C, 0.1-2.0 Si, 3-8 Mn, 19-23 Cr, 0.5-1.7 Ni, optionally Mo and/or W in a total amount of max 1.0 (Mo+W/2), optionally Cu up to max 1.0 Cu, 0.15-0.30 N, balance iron and impurities. The following conditions apply for the chromium and nickel equivalents: 20<Creq<24.5, 10<Nieq, where Creq=Cr+1.5 Si+Mo+2 Ti+0.5 Nb, and Nieq=Ni+0.5 Mn+30 (C+N)+0.5 (Cu+Co).

Abstract: A method for a user unit, a user unit and a system comprising said user unit.

Abstract: A portable apparatus for managing a plurality of events related to a patient and for recording and storing input data related to said events is disclosed. The portable apparatus comprises a man machine user interface; a timer unit; a control unit, arranged to provide an invitation to the patient as an instruction via the interface to perform a motion exercise, upon a trigger from the timer unit or upon a patient self initiation. In an embodiment the apparatus comprises a sensor to record measurements related to said motion exercise. Further, a storage unit is arranged to retrievably store patient input data and said measurements. This enables diagnosing a degree of a neurological disease or an effect of a medication on said neurological disease.

Abstract: A ferritic-austenitic stainless steel having a microstructure which essentially consists of 35-65 vol-% ferrite and 35-65 vol-% austenite has a chemical composition which contains in weight-%: 0.005-0.07 C, 0.1-2.0 Si, 3-8 Mn, 19-23 Cr, 0.5-1.7 Ni, optionally Mo and/or W in a total amount of max 1.0 (Mo+W/2), optionally Cu up to max 1.0 Cu, 0.15-0.30 N, balance iron and impurities. The following conditions shall apply for the chromium and nickel equivalents: 20<Creq<24.5, 10<Nieq, where Creq=Cr+1.5 Si+Mo+2 Ti+0.5 Nb, and Nieq=Ni+0.5 Mn+30 (C+N)+0.5 (Cu+Co).