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Under the application of longitudinal electric fields in microchannels, microparticles experience lift forces that push them away from the channel walls and affect their trajectories. At high frequencies (>100KHz) the dielectrophoretic forces dominate and are well understood but at lower frequencies there is little agreement as to the exact nature of the forces, how they are generated and how they
A number of deleterious health effects have been identified from exposure to outdoor air-borne particulate matter. This issue is complicated by the fact that people are spending most of the time indoors, where particles of both indoor and outdoor origin are present. The aim of this work was to assess the differences in particle chemical composition inside and outside of the residence and gain bett
Objectives: Thermal and mechanical stresses during osteotomy preparation can impair implant osseointegration. This study investigated implant osseointegration following the measurement of temperature exposure during osteotomy drilling, varying drill design, sequence, and drill wear. Materials and methods: 36 tapered implants were placed in a mandibular minipig model after guided drilling of implan
Surface chemistry and nanotopography of dental implants can have a substantial impact on osseointegration. The aim of this investigation was to evaluate the effects of surface chemistry and nanotopography on the osseointegration of titanium‐zirconium (TiZr; Roxolid®) discs, using a biomechanical pull‐out model in rabbits. Two discs each were placed in both the right and left tibiae of 16 rabbits.
Objectives: The aim of this study was to assess the influence of transgingival compared with submerged healing on peri-implant bone maintenance around a novel, fully tapered implant in a healed crestal ridge in minipigs. Materials and methods: In each of 12 minipigs, two implants (Straumann® BLX, Roxolid® SLActive®, Ø 3.75 × 8 mm) were placed. Implants were either left for submerged or for transgi
Objective: The effectiveness of GBR procedures for the reconstruction of periodontal defects has been well documented. The objective of this investigation was to evaluate the degradation kinetics and biocompatibility of two resorbable collagen membranes in conjunction with a bovine xenograft material. Materials and Methods: Lower premolars and first molars were extracted from 18 male Yucatan minip
Mice (Mus musculus) have a high basal rate of metabolism which increases during pregnancy and lactation. During peak lactation, water intake amounts to up to 65 % of the bodyweight per day. Providing water in a bottle may pose a restriction of water intake and lead to dehydration during periods of high demand, such as peak lactation. To establish if female mice are able to sustain a physiological
PURPOSE: The Swedish National Diabetes Register (NDR) has developed a diabetes-specific questionnaire to collect information on individuals' management of their diabetes, collaboration with healthcare providers and the disease's impact on daily life. Our main objective was to develop measures of well-being, abilities to manage diabetes and judgements of diabetes care, and to detect and quantify di
Pain, use of painkillers and alcohol are highly prevalent in the general population. Aims of the study were to describe differences in pain, alcohol consumption and use of painkillers among two 60 year old birth cohorts stratified by gender. Participants were recruited from the Skåne centre of The Swedish National study on Aging and Care, a multicentre, prospective, longitudinal study. The sample
The research work that I describe in my thesis deals with three different heterogenisation approaches for synthesising a heterogeneous transition metal catalyst used for direct C-H activation reactions. The three heterogenisation approaches considered in my research are: (1) heterogenisation of a molecular catalyst on a polymer support using covalent bonds, (2) heterogenisation of a catalyst on a
Neurotrophic factors are candidates for treating epilepsy, but their development has been hampered by difficulties in achieving stable and targeted delivery of efficacious concentrations within the desired brain region. We have developed an encapsulated cell technology that overcomes these obstacles by providing a targeted, continuous, de novo synthesized source of high levels of neurotrophic mole
Important factors behind high levels of vulnerability and low adaptive capacity to climate variability and change in the developing world are direct reliance on natural resources, poverty and limited abilities to adapt financially and institutionally. In this study, focusing on the Lake Victoria Basin, a multitude of stressors on livelihoods, including climate related factors, are faced by the rur
Universities are currently facing mounting policy expectations to assume a broader societal responsibility in creating sustainable growth and wellbeing. In response to these demands, universities are developing new approaches to proactively take on their role with societal collaboration, including project-based education, student innovation programmes, open testbed and demonstration facilities andUniversities are currently facing mounting policy expectations to assume a broader societal responsi-bility in creating sustainable growth and wellbeing. In response to these demands, universities are developing new approaches to proactively take on their role with societal collaboration, including project-based education, student innovation programmes, open testbed and demonstration facilities an
Collective harm cases are situations in which things will become worse if enough acts of a certain kind are performed but no single act of the relevant kind will make a difference to the outcome. The inefficacy argument says that since one such act does not make a difference to the outcome, you have no outcome-related reason to refrain from acting in this way. If this argument holds, you have no cCollective harm cases are situations in which things will become worse if enough acts of a certain kind are performed but no single act of the relevant kind will make a difference to the outcome. The inefficacy argument says that since one such act does not make a difference to the outcome, you have no outcome-related reason to refrain from acting in this way. If this argument holds, you have no c
We report on the use of multilayer Laue lenses to focus the intense X-ray Free Electron Laser (XFEL) beam at the European XFEL to a spot size of a few tens of nanometers. We present the procedure to align and characterize these lenses and discuss challenges working with the pulse trains from this unique X-ray source.
Background: Adverse perinatal exposures have been associated with psychiatric disorders and suicidal behaviours later in life. However, the independent associations of gestational age at birth or fetal growth with suicide death, potential sex-specific differences, and causality of these associations are unclear. Methods: A national cohort study was conducted of all 2 440 518 singletons born in Swe
Exempel på flyers från Lunds universitet Rubrik UNDERTEXT Flyers EXEMPEL MED OCH UTAN GRID 130×297 mm, framsida Sigillet och vit platta under rubrik/titel är inte obligatoriska på flyers. Logotypen ska vara med på fram- eller baksida, men kan utlämnas om Lunds universitet står utskrivet under titeln. Exploring the Animal Turn Changing Perspectives on Human-Animal Relations in Science, Society and
https://www.medarbetarwebben.lu.se/sites/medarbetarwebben.lu.se/files/flyers.pdf - 2026-07-02
SWEAH Conference October 22-24, 2019, Lund, Sweden Preliminary program Tuesday, October 22, 2019 13.00-15.00 Pre-conference meeting for partner representatives and supervisors 15.00-16.00 Registration for the conference 16.00-16.15 Welcome to the SWEAH conference! Margareta Pålsson, Chair of the SWEAH board Moderators: Catharina Melander & Joakim Frögren 16.15 -17.00 Key Note Presentation Ethnicit
https://www.sweah.lu.se/en/sites/sweah.lu.se.en/files/sweah_conference_22-24_oct_2019_program_0.pdf - 2026-07-02
SWEAH Conference October 22-24, 2019, Lund, Sweden Preliminary program Tuesday, October 22, 2019 13.00-15.00 Pre-conference meeting for partner representatives and supervisors 15.00-16.00 Registration for the conference 16.00-16.15 Welcome to the SWEAH conference! Margareta Pålsson, Chair of the SWEAH board Moderators: Catharina Melander & Joakim Frögren 16.15 -17.00 Key Note Presentation Ethnicit
https://www.sweah.lu.se/en/sites/sweah.lu.se.en/files/sweah_conference_22-24_oct_2019_program_4.pdf - 2026-07-02
SWEAH Conference October 22-24, 2019, Lund, Sweden Preliminary program Tuesday, October 22, 2019 13.00-15.00 Pre-conference meeting for partner representatives and supervisors Supervising the doctorate in a multidisciplinary context: opportunities and challenges Sandra Torres, Professor of Sociology, Uppsala University 15.00-16.00 Coffee and registration for the conference 16.00-16.15 Welcome to t
https://www.sweah.lu.se/en/sites/sweah.lu.se.en/files/sweah_conference_22-24_oct_2019_program_6.pdf - 2026-07-02
