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This chapter outlines the opportunities and current developments of label-free separation of circulating tumor cell (CTC) from blood cells using acoustophoresis. It describes two platforms that have been developed to enable subsequent evaluation of acoustophoresis in clinical settings. All nucleated cells in suspension flow along a microchannel wherein the cells are exposed to an acoustic field. T
The interactions between aerosols and clouds are still one of the largest sources of uncertainty in quantifying anthropogenic radiative forcing. To reduce this uncertainty, we must first determine the baseline natural aerosol loading for different environments. In the pristine and hardly accessible polar regions, the exact nature of local aerosol sources remains poorly understood. It is unclear ho
Background: Current prostate cancer screening guidelines conflict with respect to the age at which to initiate screening. Objective: To evaluate the effect of prostate-specific antigen (PSA) screening versus zero screening, starting at age 50-54 yr, on prostate cancer mortality. Design, setting, and participants: This is a population-based cohort study comparing 3479 men aged 50 yr through 54 yr r
Long-distance migratory animals such as birds and bats have evolved to withstand selection imposed by pathogens across the globe, and pathogen richness is known to be particularly high in tropical regions. Immune genes, so-called Major Histocompatibility Complex (MHC) genes, are highly duplicated in songbirds compared to other vertebrates, and this high MHC diversity has been hypothesised to resul
The Nordic countries offer an ideal case study of the COVID-19 pandemic due to their comparability, high data quality, and variable mitigations. We investigated the age- and sex-specific mortality patterns during 2020–2021 for the five Nordic countries and analysed the total age- and sex-adjusted excess deaths, ratios of actual to expected death rates, and age-standardized excess death estimates.
Background: Prostate-specific antigen (PSA) measurement in midlife predicts long-term prostate cancer (PCa) mortality among white men. Objective: To determine whether baseline PSA level during midlife predicts risk of aggressive PCa in black men. Design, setting, and participants: Nested case-control study among black men in the Southern Community Cohort Study recruited between 2002 and 2009. A pr
Melanoma in advanced stages is one of the most aggressive tumors and the deadliest of skin cancers. To date, the histopathological staging focuses on tumor thickness, and clinical staging is a major estimate of the clinical behavior of primary melanoma. Here we report on an observational study with in‐depth molecular profiling at the protein level including post-translational modifications (PTMs)
We study the mapping and reporting of climate-related risks among firms listed on the NasdaqOMX stock exchange in Stockholm in four goods producing industries. Our study contains two parts: i) a study of the firms’ external communication through their annual reports, sustainability reports and webpages, and ii) a follow-up survey to the top management team. The survey contains quantitative questioWe study the mapping and reporting of climate-related risks among firms listed on the NasdaqOMX stock exchange in Stockholm in four goods-producing industries. Our study contains two parts: (i) a study of the firms’ external communication through their annual reports, sustainability reports and webpages, and (ii) a follow-up survey of the top management team. The survey contains quantitative quest
The discovery that the CRISPR/Cas9 system could be used for genome editing purposes represented a major breakthrough in the field. This advancement has notably facilitated the introduction or correction of disease-specific mutations in healthy or disease stem cell lines respectively; therefore, easing disease modeling studies in combination with differentiation protocols. For many years, variabili
The recent advent of Optical Photothermal IR (O-PTIR), has enabled for the first time, submicron infrared microscopy in far-field reflection mode with the combination of Raman for simultaneous, correlative IR+Raman microscopy. These unique and exciting synergistic capabilities are now spawning interest in life science application. A broad range of life science applications, otherwise impossible wi
In this study, we demonstrate an acoustofluidic device that enables single-file focusing of submicron particles and bacteria using a two-dimensional (2D) acoustic standing wave. The device consists of a 100 μm × 100 μm square channel that supports 2D particle focusing in the channel center at an actuation frequency of 7.39 MHz. This higher actuation frequency compared with conventional bulk acoust
We report on local nowcasting (short-term forecasting) of coronavirus disease (COVID-19) hospitalizations based on syndromic (symptom) data recorded in regular healthcare routines in Östergötland County (population ≈465,000), Sweden, early in the pandemic, when broad laboratory testing was unavailable. Daily nowcasts were supplied to the local healthcare management based on analyses of the time la
Dual modulation of neuron‐specific microRNAs and the REST complex promotes functional maturation of human adult induced neurons This article has been accepted for publication and undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record. Please cite this article
The aim of the study was to investigate the relationships between job satisfaction and empathic concern, perspective-taking and performance-based self-esteem. The study did also aim to examine if empathic concern, perspective-taking and performance-based self-esteem could predict job satisfaction and investigate which one was the best predictor. The survey was answered by 232 working participants
Insikt och Handling 5 INSIKT OCH HANDLING Utgiven av Hans Larsson Samfundet Volym 5 REDAKTÖR: TORD SIMONSSON DISTRIBUTION: AB PH. LINDSTEDTS UNIV.-BOKHANDEL TRYCKNING: SKÅNSKA CENTRALTRYCKERIET, LUND 1964 ISSN 0436-8096 PDF: TABULA, MÄRSTA 2020 ISBN: 978-91-88702-15-9 VERSION 1.0 — 2020-05-14 – 2 – Innehåll 5 Filosofi och idéhistoria Två essäer Gunnar Aspelin 37 Liberalism och demokrati Pär-Erik B
https://www.fil.lu.se/fileadmin/user_upload/fil/dokument/hanslarsson/Insikt_och_handling_vol_5.pdf - 2026-05-04
Microsoft Word - Akustisk komfort i musikövningsrum.doc Master’s Dissertation Engineering Acoustics FREDRIC JANSON Report TV BA -5035 FRED RIC JA N SSO N A K U STISK K O M FO R T I M U SIK Ö V N IN G SR U M AKUSTISK KOMFORT I MUSIKÖVNINGSRUM TA_5035HO.indd 1 2009-03-31 14:34:55 Detta är en tom sida! Copyright © 2006 by Engineering Acoustics, LTH, Sweden. Printed by KFS I Lund AB, Lund, Sweden, Mar
https://www.akustik.lth.se/fileadmin/tekniskakustik/publications/tvba5000/webTVBA5035.pdf - 2026-05-04
The enactive approach Pragmatics & Cognition 19:1 (2011), 1–36. doi 10.1075/pc.19.1.01fro issn 0929–0907 / e-issn 1569–9943 © John Benjamins Publishing Company The enactive approach Theoretical sketches from cell to society* Tom Froese and Ezequiel A. Di Paolo University of Tokyo / University of the Basque Country and University of Sussex There is a small but growing community of researchers spann
untitled Chip integrated strategies for acoustic separation and manipulation of cells and particles Thomas Laurell,* Filip Petersson and Andreas Nilsson Received 29th September 2006 First published as an Advance Article on the web 7th December 2006 DOI: 10.1039/b601326k Acoustic standing wave technology combined with microtechnology opens up new areas for the development of advanced particle and c
https://bme.lth.se/fileadmin/biomedicalengineering/Research/Acoustofluidics/Papers/2007ChemSocRevLaurell.pdf - 2026-05-04
