När ett plus ett blir mer än två

A Fully Integrated 26dBm Linearized RF Power Amplifier in 65nm CMOS Technology

In this paper, design and measurements of a fully integrated power amplifier (PA) are presented. The PA consists of two amplifying chains each having a driver and a power stage. A low loss on chip power combiner combines the outputs from two amplifying chains, and also performs impedance transformation and differential to single-ended conversion. To linearize the PA, the driver stage is biased in

Identification of disease specific serum biomarkers using recombinant antibody microarrays and directly labelled proteomes

OER Higher Education meeting-focus on quality

Fluxes of biogenic volatile organic compounds measured at a wetland in northern Sweden

(Un)Rule of Law. Towards a Conceptual Framework

Building People and Organizational Excellence

The problem of forgetting old data in recursive estimation

Modeling of the stagnation zone in the metal cutting process

A note on Isomorphism and Identity

This note argues that, insofar as contemporary mathematics is concerned, there is overwhelming evidence that if mathematical objects are structures, then isomorphism should not be taken as their identity condition. This goes against a common version of structuralism in the philosophical literature. Four areas are presented in which identifying isomorphic structures or objects leads to contradictio

A 1.5V class AB CMOS power amplifier

Switched mode transmitter architectures

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Iran is worried about the contagion effect of the Saudi military intervention in Yemen, that is, Tehran fears the experience, once successful, may be repeated elsewhere in the Middle East, particularly Syria, hence its stiff opposition and harsh reactions to it.

The development of the satirical epigram in the Hellenistic period

Pilot-scale cultivation of microalgae Chlorella sp. in municipal wastewater using an open pond raceway

Microalgae is one of the prominent sources for biodiesel production. Cultivation of a specific microalgae strain (chlorella sp.) in wastewater using a pilot-scale open pond raceway was studied. Daily measurement of the raceway parameters such as pH, optical density and dissolved oxygen indicated that growth phase prolonged for 15 days and pH of the culture stayed on 9.4 for the most part of the pe

Occupancy measured in eleven Swedish class rooms

Recent trends in modeling and simulation of nutrient removal systems

Regional innovation measured by patent data – does quality matter?

Automatic conversion of traffic accident reports into 3D animations

This paper describes a system that automatically converts narratives into 3D scenes. The texts, written in Swedish, describe road accidents. One of the key features of the program is that it animates the generated scene using temporal relations between the events. We believe that this system is the first text-to-scene converter that is not restricted to invented narratives. The system consists of

Knowledge-Based Frequency Response Analysis