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We report a flow-injection biosensor system with a capacitive transducer for assay and quality control of human immunoglobulin G (hIgG). The sensing platform is based on self-assembled monolayers (SAMs) of carboxylic acid terminated alkyl-thiols with covalently attached concanavalin A. The electrochemical characteristics of the sensor surface were assessed by cyclic voltammetry using a permeable r
Isothermal microcalorimetry is a label-free assay that allows monitoring of enzymatic and metabolic activities. The technique has strengths, but most instruments have a low throughput, which has limited their use for bioassays. Here, an isothermal microcalorimeter, equipped with a vessel holder similar to a 48-well plate, was used. The increased throughput of this microcalorimeter makes it valuabl
This paper reports a method to produce a solvent-free extract from green tea leaves with high content of catechins and low content of caffeine, in two steps and using only "green" solvents. The method is based on the pressurized liquid extraction (PLE) of the green tea leaves using ethyl lactate as solvent, followed by a selective precipitation procedure using the supercritical carbon dioxide (SCC
The p16 (CDKN2/MTS1/INK4a) malignant melanoma susceptibility gene was analyzed in 10 melanoma kindreds from southern Sweden using single-stranded conformation polymorphism analysis of all three exons and flanking intron regions followed by sequence analysis. A novel germline mutation, constituting an in-frame 3-bp duplication at nucleotide 332 in exon 2, was identified in two families (Lund M2 and
In recent years, the mutational status of the KRAS oncogene has become incorporated into standard medical care as a predictive marker for therapeutic decisions related to patients with metastasized colorectal cancer. This is necessary, because these patients benefit from epidermal growth factor receptor (EGFR)-targeted therapy with increased progression-free survival only if the tumor does not car
BACKGROUND: Crosslinked enzyme aggregates (CLEA) technology is a rapid and versatile method to produce immobilized enzymes via precipitation and cross-linking. A direct relationship between CLEA final activity and process parameters is however yet to be clarified. To address the issue, we have used a factorial design to test the formation and optimization of CLEA made from technical grade cellulas
Populärvetenskaplig sammanfattning: Examensarbetet har gått ut på att med hjälp av satellitbilder göra markanvändningsdata för att förbättra en modell som beräknar vart de luftburna föroreningarna tar vägen. Föroreningarna svavel och kväve deponeras med olika hastighet över olika marktyper, därför vill man använda sig av markanvändningsdata i modellerna. Svavelutsläppen har ökat dramatiskt under Sulphur emissions during the last century has led to major acidification of the environment. The acidity of soil and water is a threat to health and economic interests of man, e.g. the food and paper/wood production in the agricultural and silvicultural industries. The Black Triangle region suffers from severe damage caused by acidification and actions to decrease the acid rain over fields and for
Computational notebooks (e.g. Jupyter notebook) are a popular choice for interactive scientific computing to convey descriptive information together with executable source code. The user can annotate the scientific development of the work, the methods applied, describe ancillary data or the analysis of results, with text, illustrations, figures, and equations. Such ‘executable’ documents provide a
Environmentally friendly InP-based quantum dots (QDs) are promising for light-emitting diodes (LEDs) and display applications. So far, the synthesis of highly emitting InP-based QDs via safe and economically viable amine-phosphine remains a challenge. Herein, we report the synthesis of amine-phosphine based InP/ZnSe/ZnS QDs by introducing an alloyed oxidation-free In-ZnSe transition layer (TL) at
Molecular mechanics combined with Poisson-Boltzmann or generalized Born and solvent-accessible area solvation energies (MM/PBSA and MM/GBSA) are popular methods to estimate the free energy for the binding of small molecules to biomacromolecules. However, the estimation of the entropy has been problematic and time-consuming. Traditionally, normal-mode analysis has been used to estimate the entropy,
The individual wishes and priorities of patients with advanced disease are too often neglected, making a deck of cards with statements reflecting potential wishes and priorities a useful conversation tool. However, in the most ill patients, the card selection and sorting process may be too strenuous. The aims of this study were to explore the wishes and priorities of patients receiving palliative
The investigation is concentrated on two important quantities – the Strouhal number and the mean base suction coefficient, both measured at the mid-span position. Reynolds numbers from about 50 to 4 × 104 were investigated. Different aspect ratios, at low blockage ratios, were achieved by varying the distance between circular end plates (end plate diameter ratios between 10 and 30). It was not pos
1 Elective courses spring 2023 BFA level courses Hannah Arendt – being a Citizen Valbar kurs på BFA-nivå/Optional BFA level course Antal hp/Credits 15 Lärare/Teacher: Gertrud Sandqvist Changed dates: Datum/Dates: Jan 24, Feb 1, Feb 7, Feb 14, Feb 21, Feb 27, March 7, March 14, April 3. 10.00 – 12.00 hours in the lecture room, Mazetti Undervisningsform/Form: Text seminar Språk/Language: English Ant
https://www.khm.lu.se/en/sites/khm.lu.se.en/files/2023-01/Elective%20courses%20-%202023.pdf - 2026-07-07
Lineage tracing of stem cell–derived dopamine grafts in a Parkinson’s model reveals shared origin of all graft-derived cells Storm et al., Sci. Adv. 10, eadn3057 (2024) 18 October 2024 S c i e n c e A d v a n c e s | R e s e ar c h A r t i c l e 1 of 14 N E U R O S C I E N C E Lineage tracing of stem cell–derived dopamine grafts in a Parkinson’s model reveals shared origin of all graft-derived cel
SYFTE Waste Management Handbook Document title Applies to Reg. no Page Waste Management Handbook Lund University V 2016-370 2 (69) Prepared by Environmental Coordinator Approved by Environmental Manager Edition 1 Date 2017-02-10 CONTENTS 1. Introduction ................................................................................................................ 4 1.1 About this waste management
https://www.staff.lu.se/sites/staff.lu.se/files/waste-management-handbook-lu-version1-2017-02-10.pdf - 2026-07-07
Bangladesh Disaster Displacement Law and Policy Report CONSULTATION DRAFT - The Raoul Wallenberg Institute of Human Rights and Humanitarian Law Skip to content Search for: Search Button Home About Us Who We Are Our History About Raoul Wallenberg Our Theory of Change Staff Opportunities Annual Reports Whistleblower Our work What we do Multi-Disciplinary Research Higher Education Strategic Advice an
https://rwi.lu.se/download/bangladesh-disaster-displacement-law-and-policy-report-consultation-draft/ - 2026-07-07
The right of public access, in Swedish called allemansrätten, gives people the opportunity to roam freely in nature. Whether one prefers to explore nature by foot, on a bike or on a pair of skis is up to the individual since the right of public access includes all the above-mentioned types of transportation. Today there seems to be a trend that the usage of cross-country skiing tracks and mountain
Cambodia Disaster Displacement Law and Policy Report CONSULTATION DRAFT - The Raoul Wallenberg Institute of Human Rights and Humanitarian Law Skip to content Search for: Search Button Home About Us Who We Are Our History About Raoul Wallenberg Our Theory of Change Staff Opportunities Annual Reports Whistleblower Our work What we do Multi-Disciplinary Research Higher Education Strategic Advice and
https://rwi.lu.se/download/cambodia-disaster-displacement-law-and-policy-report-consultation-draft/ - 2026-07-07
Handbook for visiting students FACULTY OF MEDICINE, LUND UNIVERSITY Text: International Office, Faculty of Medicine, Lund University, 201808 Photos: Front cover, top picture and bottom picture right Kennet Ruona, bottom picture left Håkan Röjder Page 2 Mikeal Risedal. Page 4 Kennet Ruona. Page 6 top picture left Apelöga, top picture right Charlotte Carlberg Bärg, bottom picture Kennet Ruona. Page
https://www.medicine.lu.se/sites/medicine.lu.se/files/handbook_for_inbound_students.pdf - 2026-07-07
1WASTE PREVENTION IS NOT ABOUT WASTE Waste prevention is about effective production and thoughtful consumption – not about waste SEVEN LESSONS FROM THE RESEARCH PROJECT FROM WASTE MANAGEMENT TO WASTE PREVENTION Authors of the report HERVÉ CORVELLEC (Head of project) Department of Service Management and Service Studies, Lund University herve.corvellec@ism.lu.se RICHARD EK Department of Service Mana
