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Low levels of immunoglobulins and mannose-binding lectin are not associated with etiology, severity, or outcome in community-acquired pneumonia
(Journal article; Peer reviewed, 2018)Background Disease severity and outcome in community-acquired pneumonia (CAP) depend on the host and on the challenge of the causal microorganism(s). We measured levels of immunoglobulins (Igs) and complement in 257 ... -
Low maternal microbiota sharing across gut, breast milk and vagina, as revealed by 16s rRNA gene and reduced metagenomic sequencing
(Journal article; Peer reviewed, 2018)The maternal microbiota plays an important role in infant gut colonization. In this work we have investigated which bacterial species are shared across the breast milk, vaginal and stool microbiotas of 109 women shortly ... -
Low Noise Variable Gain Amplifier for Time-Gain Compensation in Ultrasonic Imaging Front-End using 22nm FDSOI
(Master thesis, 2022)Når en ultralyd puls propagerer gjennom kroppen blir den attenuert proporsjonalt til hvor langt bølgen propagerer for refleksjonen kan måles tilbake i proben. Ettersom en ADC har konstant dynamisk område, vil signaler som ... -
Low Power Capacitive Touch Digital Detection Filter: A Comparative Study of Synchronous and Asynchronous Methodologies
(Master thesis, 2012)In this thesis, both synchronous and asynchronous methodologies is explored for implementing a capacitive touch digital detection filter circuit.Asynchronous methodologies promise characteristics such as lower power, higher ... -
Low Power Capacitive Touch Sensing
(Master thesis, 2009)This thesis will seek to design a capacitive touch sensor that uses as little power as possible while still having decent performance. The study will start by discussing oscillators and find that relaxation oscillators ... -
Low Power Continuous-Time Delta-Sigma ADC - The robustness of finite amplifier GBW compensation
(Master thesis, 2006)This paper reports on the modeling and simulation of a continuous-time delta-sigma analog to digital converter (ADC) in VHDL AMS. The ADC is intended for use in a microcontroller and is therefore underlying restrictions ... -
Low Power Continuous-Time Delta-Sigma ADC: The robustness of finite amplifier GBW compensation
(Master thesis, 2006)This paper reports on the modeling and simulation of a continuous-time delta-sigma analog to digital converter (ADC) in VHDL AMS. The ADC is intended for use in a microcontroller and is therefore underlying restrictions ... -
Low Power Electronic Paper Display Driver with Unipolar Driving Waveform
(Master thesis, 2017)Electronic paper display (EPD) has reached a position of great maturity. Due to its capability of bistability and great reflectivity, it can display an image without any flowing current. Today, sensors and regulators are ... -
Low Power Electrophoretic Display Module
(Master thesis, 2016)The electrophoretic display (EPD) technology has great potential for use in small sized, low power portable devices and Internet of Things (IoT) applications. Due to its capability of true bistability and reflectivity, it ... -
Low Power Environmental Air Quality Monitoring
(Master thesis, 2019)Måling av personlig miljøluftkvalitet blir stadig mer relevant i dagens samfunn. Tradisjonell overvåking krever overdimensjonerte, dyre instrumenter, med langsomme og intensive prøvetakingsmetoder. Skalerbare, lavprismonitorer ... -
Low Power Floating-Point Unit for RISC-V
(Master thesis, 2018)When working on a limited energy budget, wireless and battery powered devices that monitor sensors need to do some degree of local computation to save power on transmission. Therefore there is a need for floating-point ... -
Low power GPS tracker
(Bachelor thesis, 2022)Basert p ̊a Nordic Semiconductors nRF9160 SiP ble det utviklet et utlegg som er i stand til ̊a h ̊andtere GPS kommunikasjon, full duplex skykommunikasjon med nRF Cloud der posisjon og annen data overføres. Med laveste ... -
Low Power Inertial Measurement Unit for Internet of Things Applications
(Master thesis, 2016)Motion sensing is an interesting area for Internet of Things (IoT) applications. Today, motion sensing for embedded applications is usually achieved by using an inertial measurement unit (IMU). An IMU is a sensor package, ... -
Low Power USB On-The-Go for AVR
(Master thesis, 2007)Development of devices, used for connections to personal computers, has mainly been based on the use of the parallel port and serial port on the PC. These interface connections are large and they re being replaced by smaller ... -
Low Power UWB Signaling over a Time-Varying Multipath Channel using Multiple Receiver Antennas
(Master thesis, 2011)This thesis explore a digital wireless communication system which is intended for commu- nication from the abdominal region to an on-body receiver. Where a capsule is meant for image capturing of the intestine for better ... -
Low Power Wireless Communication Between Musical Instruments and Controllers
(Master thesis, 2009)This report treats the application of low power wireless communication technology to applications within musical instruments and their controllers. Wireless solutions have been widely adopted in almost all aspects of ... -
Low Power, High Ambitions: New Ventures Developing Their First Supply Chains
(Peer reviewed; Journal article, 2020)This paper investigates sourcing decisions for new ventures. Sourcing decisions are especially problematic for start-ups because they lack resources, knowledge and legitimacy to evaluate and interact with suppliers. We ... -
Low power/high performance dynamic reconfigurable filter-design
(Master thesis, 2008)The main idea behind this thesis was to optimize the multipliers in a finite impulse response (FIR) filter. The project was chosen because digital filters are very common in digital signal processing and is an exciting ... -
Low Prevalence of Lactase Persistence in Bronze Age Europe Indicates Ongoing Strong Selection over the Last 3,000 Years
(Peer reviewed; Journal article, 2020)Lactase persistence (LP), the continued expression of lactase into adulthood, is the most strongly selected single gene trait over the last 10,000 years in multiple human populations. It has been posited that the primary ... -
Low Rank States with Bound Entanglement in a System of three qubits
(Master thesis, 2013)We have studied mixed quantum states in the system of three qubits with the property that all their partial transposes are positive; these are called PPT states. We classify a PPT state by the ranks of the state itself and ...