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Misslyckande att rapportera forskningsresultat - hot mot folkhälsan

Av sara [dot] liedholm [at] med [dot] lu [dot] se (Sara Liedholm) - publicerad 18 januari 2021 Antal studier vars forskningsresultat inte rapporterats enligt TranspariMed. Bild: TranspariMED Svenska forskare som driver kliniska läkemedelsstudier är dåliga på att offentliggöra resultaten vid studiens slut. Bara en tredjedel av resultaten har rapporterats i tid och resultat från över 200 studier sak

https://www.medicin.lu.se/artikel/misslyckande-att-rapportera-forskningsresultat-hot-mot-folkhalsan - 2025-01-17

Boendemiljöns betydelse vid covid-19 kartläggs

Av erika [dot] svantesson [at] med [dot] lu [dot] se (Erika Svantesson) - publicerad 21 januari 2021 Hur stor är hemmiljöns betydelse vid covid-19? Foto: Johan Bävman I ett skyndsamt sjösatt forskningsprojekt undersöks betydelsen av boendets inom- och utomhusmiljöer under rådande covid-pandemi. Det ettåriga projektet har nu beviljats drygt 900 000 kronor i anslag. Forskningsresultaten kan vara til

https://www.medicin.lu.se/artikel/boendemiljons-betydelse-vid-covid-19-kartlaggs - 2025-01-17

Kirurgens erfarenhet inte avgörande för resultatet

Av tove [dot] gilvad [at] med [dot] lu [dot] se (Tove Gilvad) - publicerad 27 januari 2021 Martin Nyberg disputerade med sin avhandling i december 2020 och är även urolog vid Skånes universitetssjukhus i Malmö. Foto: Tove Gilvad Att en kirurg har lång erfarenhet är ingen garanti för bra resultat efter prostatacanceroperation. Vilken operationsmetod kirurgen använder är heller inte avgörande för re

https://www.medicin.lu.se/artikel/kirurgens-erfarenhet-inte-avgorande-resultatet - 2025-01-17

Pfizers forskningschef Mikael Dolsten gästföreläser på Lunds universitet

Av sara [dot] liedholm [at] med [dot] lu [dot] se (Sara Liedholm) - publicerad 8 februari 2021 Den 12 februari klockan 15.45-17.15 arrangerar Medicinska fakulteten ett webbsänt seminarium ”Pfizer Rapid Response: Rising to Meet the Crisis” med Mikael Dolsten, forskningschef på Pfizer. Allmänheten är välkommen att delta, dock krävs anmälan i förväg. Mikael Dolsten, forskningschef på Pfizer som lett

https://www.medicin.lu.se/artikel/pfizers-forskningschef-mikael-dolsten-gastforelaser-pa-lunds-universitet - 2025-01-17

New way of designing circuits could lead to large-scale quantum computers

By johan [dot] joelsson [at] science [dot] lu [dot] se (Johan Joelsson) - published 13 February 2024 The new findings could enable larger and more complicated circuits - crucial to unlocking the enormous computational power of quantum computers. Photo: Unsplash. By utilising quantum mechanics, a quantum computer can solve computational problems that today's supercomputers cannot. But there are pro

https://www.fysik.lu.se/en/article/new-way-designing-circuits-could-lead-large-scale-quantum-computers - 2025-01-17

Detecting "Spooky Action at a Distance" with imperfect detectors

By johan [dot] lindskoug [at] fysik [dot] lu [dot] se (Johan Lindskoug) - published 20 February 2024 Tavakoli's findings show that minor detector imperfections can significantly impact steering tests, but a new method adapts for these flaws based on experimental control, allowing analysis without assuming perfect detectors. Illustration: Armin Tavakoli. Entanglement, once dismissed by Einstein as

https://www.fysik.lu.se/en/article/detecting-spooky-action-distance-imperfect-detectors - 2025-01-17

New super-simulation of how galaxies are formed

By johan [dot] joelsson [at] science [dot] lu [dot] se (Johan Joelsson) - published 23 February 2024 Computer simulation of the formation of galaxies. Photo: The AGORA Collaboration. Astronomers can use supercomputers to simulate the formation of galaxies from the Big Bang 13.8 billion years ago to the present day. But there are a number of sources of error. An international research team, led by

https://www.fysik.lu.se/en/article/new-super-simulation-how-galaxies-are-formed - 2025-01-17

Two physicists become new Wallenberg Scholars

Published 4 April 2024 Heiner Linke and Vanya Darakchieva. Photograph. Vanya Darakchieva, Professor of Semiconductor Materials, and Heiner Linke, Professor of Nanophysics, have been named Wallenberg Scholars, a programme funded by the Knut and Alice Wallenberg Foundation to support excellent basic research, primarily in medicine, engineering and natural sciences. Anne L'Huillier, Kimberly Dick The

https://www.fysik.lu.se/en/article/two-physicists-become-new-wallenberg-scholars - 2025-01-17

New key to the world of quantum mechanics: the intensity of light affects electrons’ kinetic energy

By kommunikation [at] fysik [dot] lu [dot] se (Jonas Andersson) - published 26 April 2024 Marcus Dahlström himself has illustrated an atom that is dressed and entangled with an electron. Particles, sometimes a long way from one another, can be entangled. This strange phenomenon completely confounds our intuition, but the explanation for it has been provided through quantum mechanics. Researchers a

https://www.fysik.lu.se/en/article/new-key-world-quantum-mechanics-intensity-light-affects-electrons-kinetic-energy - 2025-01-17

Scientists find spectacular black hole

By johan [dot] joelsson [at] science [dot] lu [dot] se (Johan Joelsson) - published 2 May 2024 The Gaia space telescope, launched in 2013, is mapping the Milky Way through astrometry. Photo: ESA/ATG medialab; background: ESO/S. Brunier. Thanks to the Gaia space telescope, scientists have discovered a black hole in the Milky Way. The object, Gaia BH3, is located in the Eagle constellation, less tha

https://www.fysik.lu.se/en/article/scientists-find-spectacular-black-hole - 2025-01-17

In memory of Mats Lindroos

Published 12 May 2024 Mats Lindroos. Photo: ESS. Mats Lindroos has suddenly left us. Until recently, he worked at the Department of Physics. We remember him as a passionate, brave and valued colleague. Mats was an adjunct professor at the Division of Particle and Nuclear Physics. His colleagues at the research division miss a valued fellow researcher:"Mats Lindroos, in memoriamIt was with great re

https://www.fysik.lu.se/en/article/memory-mats-lindroos - 2025-01-17

Ice plays an important role in the swelling of small celestial bodies into massive planets

By johan [dot] joelsson [at] science [dot] lu [dot] se (Johan Joelsson) - published 13 June 2024 The ice line during a stellar outburst. Closest to the star, the solid material is dust, but outside the ice line, ice allows particles to grow larger. Illustration: A. Angelich (NRAO/AUI/NSF)/ALMA (ESO/NAOJ/NRAO) How planets form is a question that has long vexed the world's astronomers. In recent yea

https://www.fysik.lu.se/en/article/ice-plays-important-role-swelling-small-celestial-bodies-massive-planets - 2025-01-17

Next stop: Lindau Nobel Laureate Meeting

By evelina [dot] linden [at] lth [dot] lu [dot] se (Evelina Lindén) - published 25 June 2024 One of the things the Lindau Meeting participants had the opportunity to experience in 2023 was a boat trip to Mainau. Photo: Julia Nimke/Lindau Nobel Laureate Meetings. For the 73rd time, the Lindau Nobel Laureate Meeting will be arranged. It takes place 30 June–5 July 2024 in Bayern, Germany, by the beau

https://www.fysik.lu.se/en/article/next-stop-lindau-nobel-laureate-meeting - 2025-01-17

Quantum Redemption: A Unique Intersection of Science and History in Mehedeby’s Free Church

By armin [dot] tavakoli [at] fysik [dot] lu [dot] se (Armin Tavakoli) - published 13 August 2024 Free Church of Mehedeby, built in 1898. Google Maps knows it under the name “Quantum Church”. Photo: Armin Tavakoli. An extraordinary event has taken place this summer in a small, overlooked village north of Uppsala, blending the rich history of Swedish religious movements with cutting-edge quantum res

https://www.fysik.lu.se/en/article/quantum-redemption-unique-intersection-science-and-history-mehedebys-free-church - 2025-01-17

Astronomers to develop new spectrograph for giant telescope

By johan [dot] joelsson [at] science [dot] lu [dot] se (Johan Joelsson) - published 21 August 2024 Artistic illustration of the ANDES (ArmazoNes high Dispersion Echelle Spectrograph) spectrograph. Image: ESO. In 2028, the first observations will be made at the world's largest optical telescope being built in Chile. It is now clear that the facility will be equipped with a powerful spectrograph tha

https://www.fysik.lu.se/en/article/astronomers-develop-new-spectrograph-giant-telescope - 2025-01-17

On a mission to get the data unstuck

By evelina [dot] linden [at] lth [dot] lu [dot] se (Evelina Lindén) - published 21 August 2024 Megan Hill, Jesús Carrero Robles, Jesper Wallentin, Ingrid Klint, Jesper Larsson, Aksel Mihailov, Filip Lenrick, and Huaiyu Chen are the four supervisors and four students in the Summer School Deep Dive into Synchrotron Analysis. Photo: Evelina Lindén A few sharp minds working together for almost an enti

https://www.fysik.lu.se/en/article/mission-get-data-unstuck - 2025-01-17

A world-leading, curiosity-driven environment – with the new nano lab as one of the cornerstones

By tiina [dot] meri [at] lth [dot] lu [dot] se (Tiina Meri) - published 26 August 2024 Science Village in north-east Lund will be an innovative and international meeting place for students, cutting-edge research and business. A new and expanded nano laboratory is planned in the area to complement Max IV and ESS. Illustration: TMRW/Science V Answers relating to diseases and accurately targeted drug

https://www.fysik.lu.se/en/article/world-leading-curiosity-driven-environment-new-nano-lab-one-cornerstones - 2025-01-17

New discovery: the planet that wobbles

By johan [dot] joelsson [at] science [dot] lu [dot] se (Johan Joelsson) - published 5 September 2024 Artistic illustration of exoplanet. Photo: ESO/M. Kornmesser. A team of researchers, led from Lund, has discovered a small planet that has a peculiar way of moving in its orbit. The wobbling planet TOI-1408c, located 455 light years from Earth, shows that planetary systems can be far more complex t

https://www.fysik.lu.se/en/article/new-discovery-planet-wobbles - 2025-01-17

Young researcher wins prestigious award

By johan [dot] joelsson [at] science [dot] lu [dot] se (Johan Joelsson) - published 5 September 2024 Yuhe Zhang, PhD at the Department of Physics. Photo: private. Yuhe Zhang, a recent PhD graduate from the Department of Physics, has been awarded the Werner Meyer-Ilse Prize. She is honoured for her work on using deep learning for 2D, 3D and 4D X-ray images. Congratulations, how does it feel to rece

https://www.fysik.lu.se/en/article/young-researcher-wins-prestigious-award - 2025-01-17

Atoms absorb energy in unexpected ways

Published 9 September 2024 Photo: MostPhotos. A surprising behaviour of atoms is giving scientists new insights into one of the most fundamental phenomena in nature: the absorption of light. A new physical phenomenon for light pulses has been discovered. The study, published in the prestigious journal Physical Review Letters, was conducted by physicists at Lund University. In the world of atoms, t

https://www.fysik.lu.se/en/article/atoms-absorb-energy-unexpected-ways - 2025-01-17