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Single-ended low noise multiband LNA with programmable integrated matching and high isolation switches

This paper describes a novel 90nm single-ended multiband input LNA preceded by RF input switches connected to an on-chip balun intended to drive a differential mixer. The architecture achieves a low noise figure of 1.8dB. The advantage with the proposed architecture is that it is fully single-ended with on-chip programmable narrow-band matching eliminating the need of off-chip components. Especial

Determinant Factors for Memory Performance in Human Aging: A Study of Environmental, Person-Based, and Non-Cognitive Predictors Contributing to Memory Performance in old Adults

Popular Abstract in Swedish En populärvetenskaplig sammanfattning Det faktum att vårt minne förändra's med åldern är ett välkänt och väldokumenterat fenomen. Vilka faktorer som bidrar till denna förändring och hur de samverkar för att påverka vårt minne är däremot till stora delar forfarande ett mysterium. Minnesforskare delar vanligtvi's upp vårt minne i flera olika minnessystem. Dessa dela's upThe aim of this thesis was to examine the importance of environmental, non-cognitive, and person-based variables for memory performance in old adults. Study I was conducted in cooperation with the Gerontology Research Centre and the Department of Psychology in Lund. The investigation included 69 people with an age-range from 55-94 years and examined if certain personality factors could explain th

"Ge mig mitt beskärda bröd"

One of the Three learned societies at Lund University (Kungliga fysiografiska sällskapet)hosted on May 21, 2013 a symposium about food. My article gives theological perspectives on this issue.

Socioeconomic aspects of farmers’ markets in Sweden

Consumer awareness regarding food production and food content is steadily growing. An alternative to the current model of global food chains is local production of food and local sales of food at farmers’ markets. This chapter assesses the social and economic benefits of farmers’ markets both for the farmers taking part in the markets and for the consumers purchasing the products on sale. The deve

60 GHz Microstrip Antenna Array on PTFE Substrate

A microstrip antenna array design for 60 GHz central frequency is presented, with simulated and measured results in good agreement. The antenna is fabricated on a flexible substrate and intended for integration with circuit module to form a wireless communication system.

Knowledge as a source of power in real estate organisations

Purpose: The purpose of the paper is to explore how knowledge contributes to value adding activities within real estate organisations. More specifically, the study aims to investigate; (1) how knowledge sharing activities are perceived in real estate organisations, (2) what motivates individuals to share knowledge and what incentives are used to support them, and (3) if employees in these organisa