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A secondary sexual character may act as an honest signal of the quality of the individual if the trait bears a cost and if its expression is phenotypically condition dependent. The cost of increasing the trait should be tolerable for individuals in good condition but not for those in a poor condition. The trait thus provides an honest signal of quality that enables the receiver to choose higher qu

Because incubation by birds is energetically costly, parents frequently trade off investment in incubation against self-maintenance. This can be manifested by a reduction in incubation temperature, which comes at high somatic costs for nestlings. The extent to which these costs constrain fitness is poorly understood. We incubated wild blue tit clutches at three biologically relevant temperatures a

The decarbonization of the energy-intensive and natural-resourced-based industries is associated with potentially large economic costs. In this paper, I explore how decarbonization may affect the profitability and market value of these industries. I also discuss the possibility of compensating for the investment costs through higher prices and enhanced productivity. I answer these questions using

Affilierad forskare Kontaktinformation E-post: jonas [dot] nordstrom [at] agrifood [dot] lu [dot] se Telefon: +46 46 222 07 98Organisation AgriFood Economics Centre, Ekonomihögskolan vid Lunds universitet Hämtställe: 10 WebbplatsJonas Nordströms profil i Lunds universitets forskningsportalAndra roller Affilierad forskare Centrum för handel och logistik (REAL) Publikationer Visar av publikationer.

https://www.real.lu.se/jonas-nordstrom - 2026-10-08

Utredare Kontaktinformation E-post: jonas [dot] nordstrom [at] agrifood [dot] lu [dot] se Telefon: +46 46 222 07 98Organisation AgriFood Economics Centre, Ekonomihögskolan vid Lunds universitet Hämtställe: 10 WebbplatsJonas Nordströms profil i Lunds universitets forskningsportalAndra roller Affilierad forskare Centrum för handel och logistik (REAL) Publikationer Visar av publikationer. Sorterade e

https://www.ehl.lu.se/jonas-nordstrom - 2026-10-08

The purpose of this project was to reduce the production cost of the drive unit from AB Ph. Nederman & Co product Flowline with 50 % to make it more competitive, and the result is this report as well as a fully operational prototype. During the process I have looked into all of the functions of the existing product and have tried to improve them. The function which I have put most time and eff

Since the 1980s emotion regulation (ER) has been more in focus for its connection to psychopathology, such as in anxiety-, mood- and substance disorders. Walter et al. (2009) proposed that one possible explanation for an activation his team found after a certain emotion regulation strategy (ERS) being employed, i.e. detachment, could be the rebound effect as it has been described by Wegner, Schnei

Utredare Kontaktinformation E-post: kristian [dot] sundstrom [at] agrifood [dot] lu [dot] se Telefon: +46 46 222 07 86Organisation AgriFood Economics Centre, Ekonomihögskolan vid Lunds universitet Rumsnummer: 4069 Hämtställe: 10 WebbplatsKristian Sundströms profil i Lunds universitets forskningsportal Publikationer Visar av publikationer. Sorterade efter år och sen titel. Filtrera efter typ AllaAr

https://www.ehl.lu.se/kristian-sundstrom - 2026-10-08

OBJECTIVES: Head and neck cancer (HNC) is the sixth most common cancer worldwide. The condition and its treatment often lead to marked morbidities and, for some patients, premature death. Inferentially, HNC imposes a significant economic burden on society. This study aims to provide a comprehensive and detailed estimation of the cost of illness of HNC for Sweden in 2019.METHODS: This is a prevalen

The paper introduces the philosophy and current status of a benchmark for the evaluation of control strategies in wastewater treatment plants and also the forthcoming developments and future perspectives. The work has been carried out within the framework of two COST Actions (682 and 624) and in close collaboration with the IWA Task Group on Respirometry. The benchmark is a platform-independent si

Fast and sensitive detection of pathogenic microbial cells is a highly important task in medical diagnostics, environmental analysis and evaluation of food safety. Accordingly, the idea of microorganism identification by the recognition of specific DNA sequence using electrochemical technique is one of the leading researches in the development of diagnostic devices. In other words, it should only

https://www.lth.se/article/cutting-edge-transistors-for-semiconductors-of-the-future/ - 2026-10-09