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Recent literature shows that differences in structural characteristics at country level are important determinants of the innovative capacities and growth performance of different countries. Based on firm-level data collected from a survey, this study identifies who are the world leaders, followers, and marginalised firms in a sample of nine countries and a selection of industries in terms of firm
Background: With a yearly incidence of 56 per 100,000 inhabitants, colorectal cancer (CRC) is one of the most common malignancies in the Western world, representing the third leading cause of cancer-related mortality. Within three years after the diagnosis of CRC, 29% of patients will have developed liver metastases. Liver resection is a possibly curative treatment, and several preoperative strate
Många av de dolda observationer som Erving Goffman och andra sociologer gjorde på 1950- och 1960-talen skulle i dag knappast ha kunnat genomföras av etiska skäl. Mot den bakgrunden kommer jag i föreliggande text att reflektera över hur skönlitteratur kan användas för att komma bakom de fasader som skyddar backstage från insyn. Skönlitteratur används då som ett slags ställföreträdande erfarenhet fö
Huntington's disease (HD) is a devastating, inherited neurodegenerative disorder caused by an expanded CAG repeat in the huntingtin gene. Peripheral symptoms, such as skeletal muscle wasting, progressive weight loss, altered body composition and endocrine disturbances exist alongside neurodegeneration. Both the mutant gene and protein are expressed in cells and tissues throughout the body.Weight l
This paper presents simulation and measurement results for two 2-stage E-band power amplifiers implemented in 0.18um SiGe technology with fT = 200 GHz. To increase the power gain by mitigating the effect of the base-collector capacitance, the first design uses a differential cascode topology with a 2.7 V supply voltage. The second design instead uses capacitive cross-coupling of a differential com
This paper presents measurement results for a low supply voltage 28 GHz beam steering PLL, designed in a SiGe bipolar process with fT = 200 GHz. The PLL, designed around a QVCO, is intended for a beam steering 81-86 GHz E-band transmitter. Linear phase control is implemented by variable current injection into a Gilbert type phase detector, with a measured nominal phase control sensitivity of 2.5˚This letter presents measurement results for a low supply voltage 28 GHz beam steering PLL, designed in a SiGe bipolar process with fT=200 GHz. The PLL, designed around a QVCO, is intended for a beam steering 81-86 GHz E-band transmitter. Linear phase control is implemented by variable current injection into a Gilbert type phase detector, with a measured nominal phase control sensitivity of 2.5 °/
