Filetype
Wet lamella clutches are used in the automotive industry to enable all-wheel drive and thereby increase acceleration, handling and safety of cars. The clutches work by transmitting torque from an incoming- to an outgoing shaft through a series of lamella - steel-disc friction surfaces (lamella pack), lubricated by an oil. Based on temperature- and wheel-speed measurements, a mathematical model of
While urban areas are predicted to expand due to population growth, new approaches towards smart solutions in urban infrastructure and transportation are on the rise. With access to new technology, data has been given much attention from municipalities and decision makers. This thesis is interested in how the public sector will utilize the untapped potential of data collection, and what effects th
Global warming is a very much researched and debated topic in the current period as we can see the effects around us. The literature and discussions have pointed to a surface temperature rise of up to 10°C at the poles and around 4°C-7°C around the equator. The effect is more in the northern hemisphere than in southern hemisphere of our planet Earth. The effects of the warming of our environment o
In vehicles there are many issues involving the safety and performance. The safety issues are often regulated by governments, whereas the performance by the customer. One solution to both these issues is to take use of an all-wheel drive system, where a coupling engages and disengages driving axles when needed. Such a solution will, through added traction and stability, increase performance and sa
This master thesis has been conducted at Alfa Laval in cooperation with the division of Production and Materials Engineering at Lund University. The objective has been to investigate virtual production with regards to its required resources, benefits and limitations of the technology. Work with production analysis, literature studies, creating a prototype, benchmarking led to our conclusion. Virt
To extend the output DC power range of energy harvester from μW to mW, the 29.5 GHz rectifier using vertical nanowire Tunnel Field-Effect Transistor (VNW-TFET) is presented in this paper. Advantaged by the low threshold voltage, very steep characteristics, and its ability to operate below 60mV/decade, VNW-TFET is a promising device in rectifier design for low power applications. By analyzing the r
In this paper we provide a far-reaching generalization of the existent results about invariant subspaces of the differentiation operator D=∂t on C^{\infty}(0,1) and the Volterra operator Vf(t)=∫f(s)ds, on L^{2}(0,1). We use an abstract approach to study invariant subspaces of pairs D,V with DV=I, where V is compact and quasi-nilpotent and D is unbounded densely defined and closed on the same Hilbe
Designing a Comprehensive Institutional Structure to Address Loss and Damage from Climate Change in Bangladesh POLICY BRIEF BY TAHURA FARBIN AND SALEEMUL HUQ, FROM THE PROJECT ’RECASTING THE DISPROPORTIONATE IMPACTS OF CLIMATE CHANGE EXTREMES’ (DICE) | LUND UNIVERSITY AND INTERNATIONAL CENTRE FOR CLIMATE CHANGE AND DEVELOPMENT (ICCCAD) | 2021 Makher Char, Pirojpur, Bangladesh, 2014. Photo by Istia
LL_SMMV39_eng_HT20_beslutad_200422 Reading list for Value Creation and Innovation in Tourism (SMMV39), 15 hp The reading list was approved by the Board of the Department of Service Management and Service Studies 2020-04-22. The reading list is valid from 31 August 2020. The list is revised 2020-05-07 with a new edition of marked book. Alsos, Gry Agnete, Eide, Dorte & Madsen, Einar Lier. (Ed.) (201
https://www.ses.lu.se/en/sites/ses.lu.se.en/files/ll_smmv39_eng_ht20_beslutad_200422.pdf - 2026-07-13
1 Project: Union Density in a Global Perspective (FAS 2006-2013) Participants: professor of sociology Anders Kjellberg (project leader) and Lena Lindgren (sociologist of law) Summary (Publication list see below): There are still considerable international variations in union density. With 70 per cent unionized employees, Sweden, Denmark and Finland occupy a top position. Although a relatively larg
https://www.soc.lu.se/en/sites/soc.lu.se.en/files/presentation_union_density_in_a_global_perspective.pdf - 2026-07-13
Acknowledgements A M m Masters’ Thesis for LUMES - Lund University International Master’s Programme In Environmental Science 2003-2004 PET Bottle System in Sweden and Japan: an Integrated Analysis from a Life-Cycle Perspective uthor: ichiko Amano ichiko.amano.025@student.lu.se Supervisor: Barry Ness barry.ness@miclu.lu.se Lund, Sweden, November 2004 mailto:michiko.amano.025@student.lu.se mailto:ba
https://www.lumes.lu.se/sites/lumes.lu.se/files/amano_michiko.pdf - 2026-07-13
Patient weight [kg] = 75; Nucleus = "H1"; SmartSelect = "no"; clinical modes = "SENSE_HEAD_7TX_32"; Coil 1 = "Sense-Head-7TX"; Channels = (16) "yes", (16) "no"; connection = "ConnA"; Coil 2 = "Sense-Head-7TX"; Channels = (16) "yes", (16) "no"; connection = "ConnB"; Coil 3 = "None"; Uniformity = "CLEAR"; FOV FH (mm) = 230.488358; AP (mm) = 230.488358; RL (mm) = 168; Voxel size FH (mm) = 0.699999988
https://www.lbic.lu.se/sites/lbic.lu.se/files/3d_flair_0_7sag.txt - 2026-07-13
Department of Geology research strategy 2014-2020 During the RQ08 Assessment the Department of Geology research groups received the grades ‘very strong’ to ‘outstanding’ by the evaluation panel. The first and most significant change in our internal research landscape since that time is the recruitment of high-level researchers from outside institutions that have expanded our research beyond the cl
https://www.geology.lu.se/sites/geology.lu.se/files/geologi_lbb_150303_eng.pdf - 2026-07-13
"Generation of Human Ventral Midbrain Organoids Derived from Pluripotent Stem Cells". In: Current Protocols Generation of Human Ventral Midbrain Organoids Derived from Pluripotent Stem Cells Edoardo Sozzi,1 Fredrik Nilsson,1 Janko Kajtez,1 Malin Parmar,1 and Alessandro Fiorenzano1,2 1Developmental and Regenerative Neurobiology, Wallenberg Neuroscience Center, Lund Stem Cell Center, Department of E
The dense arrangement of memory cells in modern computing systems introduces a significant concern known as read disturbance errors, stemming from the electrical properties of the capacitors within memory cells. When a memory cell is read, there exists a probability that it may inadvertently discharge its stored electrical charge to neighbouring cells, potentially altering their state from uncharg
This thesis examines the historical narrative about the Visegrad Group expressed by its representatives in six texts from the period 1990–2021. This is based on the following three research questions: What narrative about the common history of the Visegrad Group’s and its member countries’ common history has been constructed by political representatives for the Visegrad countries 1990–2021? How
Violence against women with experience of substance abuse is a complex issue where both violence and substance abuse aggravate each other, creating social situations difficult to break up from. Social services tend only to categorise these women as substance abusers, concealing their status as victims of violence and leading to inadequate support. To further understand these women’s experiences of
Problem Previous research suggests that it ought to be more challenging for social enterprise to manage its stakeholder relationships. It is assumed that a social enterprise in general both have a larger amount of stakeholders compared to regular enterprises, and that there is a larger divergence in values and interest among the stakeholders. Another layer of complexity is added if the social ente
We study the problem of testing whether a function f:R^n→R is a polynomial of degree at most d in the distribution-free testing model. Here, the distance between functions is measured with respect to an unknown distribution D over Rn from which we can draw samples. In contrast to previous work, we do not assume that D has finite support.We design a tester that given query access to f, and sample a
First-appearing islet autoantibodies for type 1 diabetes in young children: maternal life events during pregnancy and the child’s genetic risk ARTICLE First-appearing islet autoantibodies for type 1 diabetes in young children: maternal life events during pregnancy and the child’s genetic risk Suzanne Bennett Johnson1 & Kristian F. Lynch2 & Roswith Roth3 & Markus Lundgren4 & Hemang M. Parikh2 & Bee
https://www.teddy.lu.se/sites/teddy.lu.se/files/2021-11/125_MP120a_Johnson_Diabetologia_2021.pdf - 2026-07-13
