Search results

On-chip optical communication between tiny light-based components can make neuromorphic (brain-inspired) computing much smaller and more energy-efficient. In this work, researchers demonstrate that individual nanowire devices on a silicon chip can transmit and receive light signals directly to each other. These miniature circuits communicate reliably, using significantly less power than convention

https://www.nano.lu.se/article/tiny-light-circuits-mimic-brain-fraction-energy-cost - 2026-05-03

For six months, Jennifer Rainsford will be Artist in Residence at MAX IV – and will explore the research laboratories for synchrotron light. Inside the ring-shaped MAX IV building on the outskirts of Lund, extremely intense X-ray light known as synchrotron light is produced. The light, which is not visible to the naked eye, is used by researchers from around the globe to study materials, molecules

https://www.staff.lu.se/article/artist-takes-residency-max-iv - 2026-05-04

The 13 January was Arrival Day – the day when Lund University welcomes the new international students for the spring semester. A total of 767 students have been admitted to the university for studies in Spring 2025. 447 of them came to the Arrival Day but more will arrive in the next few days/weeks. Students from around the worldThe new international students come from 64 different countries, repr

https://www.staff.lu.se/article/university-welcomes-new-international-students-spring-2025 - 2026-05-04

Being able to predict diseases before they develop has become somewhat akin to the search for the Holy Grail. The difference is that research has a greater chance of success in finding what they are looking for than King Arthur's knights did. And in many cases, there are significant health benefits to being able to predict disease risk early: prevention is better than cure. Biomarkers are trace el

https://www.medicine.lu.se/article/new-research-unlocking-secrets-our-blood-early-death-and-diseaserisk - 2026-05-03

Dawit Assefa Arimide will defend his thesis: The HIV-1 epidemic in Ethiopia - transmission patterns, antiretroviral drug resistance and treatment outcomes. Time: 13:00 Place: Belfrage hall, BMC D15, Klinikgatan 32 i Lund Opponent: Docent Ujjwal Neogi, Stockholm The HIV epidemic in Ethiopia –dynamics of viral transmissions and prevalence of transmitted drug resistance — Lund University Summary A co

https://www.virology.lu.se/article/159-thesis-defense-dawit-assefa-arimide - 2026-05-03

By reprogramming tumour cells to become the body’s defenders, Filipe Pereira and his colleagues hope to improve current cancer treatments. Right now, some of the immune system’s most important players, the dendritic cells, are patrolling your body in search of foreign substances. If they find something suspicious, they break it down into smaller pieces, called antigens, which are presented to the

https://www.lucc.lu.se/article/reprogramming-cancer-cells-immune-defenders - 2026-05-03

29th of May, it will be 70 years since one of the world’s tallest mountains, Mount Everest, was climbed for the very first time. An important moment to bring attention to how glacial melt not only threatens the tourism industry in the region, but the livelihoods of over a billion people depending on the Himalayas for water, according to sustainability researcher Mine Islar. Mine Islar, senior lect

https://www.lucsus.lu.se/article/70-years-mount-everest-was-climbed-first-time-glacial-melt-now-threatens-more-just-tourism-industry - 2026-05-03

Pregnancies do not weaken a woman’s skeleton. Breastfeeding, however, can reduce bone density considerably. These are findings from a research report produced at Lund University in Sweden. But breastfeeding women need not worry. “There is a dip, but the body is absolutely fantastic at making up the loss,” says Kristina Åkesson, professor of orthopedics. Breastfeeding and pregnancy both require lar

https://www.medicine.lu.se/article/new-findings-how-breastfeeding-affects-skeleton-could-boost-development-drugs-against-osteoporosis - 2026-05-03

This article is over 5 years old, and the information may therefore be outdated. Swedish health care delivers good results, yet we hear every day about the health crisis and its consequences. Now, representatives of academia and health care have grown tired of the crises and started the think tank Health Care and Science with the goal of contributing to solutions and spreading good ideas. – We wan

https://www.medicine.lu.se/article/think-tank-seeks-solutions-health-crisis - 2026-05-03

Three researchers at Lund University Diabetes Centre (LUDC) have each been awarded a project grant of 47,500 euro by the Hjelt Diabetes Foundation. The aim of all three projects is to improve our understanding of diabetes and ultimately enable better treatments of type 2 diabetes and its complications. One of the three projects uses advanced technology to learn more about the mechanisms behind dia

https://www.ludc.lu.se/article/new-funding-hjelt-diabetes-foundation-improve-understanding-diabetes - 2026-05-03

This article is over 5 years old, and the information may therefore be outdated. The construction of a dam in Ethiopia could solve many problems for the growing population along the Nile. However, when the construction of the Grand Ethiopian Renaissance Dam began, it was met with warmongering from countries downstream. Egypt in particular felt threatened by the dam, which would regulate the Nile,

https://www.staff.lu.se/article/nile-lifeblood-and-source-conflict - 2026-05-03

https://www.science.lu.se/article/nocturnal-pollinators-just-important-their-daytime-colleagues - 2026-05-03

This article is over 5 years old, and the information may therefore be outdated. Applications are now open for 2 postdoctoral fellowships in China’s, Japan’s, and/or Korea’s contemporary society at the Centre for East and South-East Asian Studies, Lund University. Starting date 1 October 2020, or by agreement. DutiesThe person employed is expected to work independently but should also cooperate wi

https://www.ace.lu.se/article/applications-open-2-postdoctoral-fellowships - 2026-05-03

Only males among the fish species crucian carp have developed a strategy to protect themselves from hungry predators, according to a new study from Lund University in Sweden. The explanation could lie in that the surrounding environment affects the stress system in males and females differently. Some animals have evolved the ability to swiftly change appearance to defend themselves against predato

https://www.biology.lu.se/article/stress-may-trigger-male-defense-against-predators - 2026-05-03

Congratulation to Wolfgang Knecht and his collaborators, who have been awarded a grant for a LINXS theme initiative titled Pandemics and Alertness (PandA)! The theme is a “spin-off” from the Pandemics and Alertness the thematic collaboration initiative at Lund University, with a deeper focus on advancing understaning of viruses and strengthening crisis preparedness. The themes want to achieve an i

https://www.virology.lu.se/article/grant-awarded-linxs-theme-initiative-pandemics-and-alertness-panda - 2026-05-03

Through a simple, inexpensive five-minute test, one can obtain an initial indication of whether a child has ADHD or not. This is demonstrated by a research team at Lund University, connecting the changes in the cerebellum associated with ADHD to a finger-tapping test. The test can be used as a complement to existing diagnostic methods. ADHD is considered the most common neurodevelopmental disorder

https://www.medicine.lu.se/article/five-minute-test-indicate-adhd - 2026-05-03

A new study led by Lund University in Sweden shows that cities negatively affect the diversity of birds. There are significantly fewer bird species in urban forests compared with forests in the countryside - even if the forest areas are of the same quality. The researchers examined 459 natural woodlands located in or near 32 cities in southern Sweden. They counted the occurrence of different bird

https://www.science.lu.se/article/less-bird-diversity-city-forests - 2026-05-03

This article is over 5 years old, and the information may therefore be outdated. In competition with about ten other European consortia, Lund University and collaborators have received a research grant of approximately 150 million SEK. The money, which is given by the European Union, will be complemented by funding from the pharmaceutical industry. The funding will be used to advance in the battle

https://www.ludc.lu.se/article/unified-european-effort-fight-diabetic-complicati - 2026-05-03

This article is over 5 years old, and the information may therefore be outdated. A common variant of the melatonin receptor gene increases the risk of developing type 2 diabetes. This discovery was made by two research groups at Lund University Diabetes Centre (LUDC), and reveals a completely new mechanism underlying diabetes. The finding, presented in the latest issue of the scientific journal Na

https://www.ludc.lu.se/article/unexpected-link-between-diabetes-and-sleep-hormone-melatonin - 2026-05-03

A new study led by Lund University in Sweden shows that cities negatively affect the diversity of birds. There are significantly fewer bird species in urban forests compared with forests in the countryside – even if the forest areas are of the same quality. The researchers examined 459 natural woodlands located in or near 32 cities in southern Sweden. They counted the occurrence of different bird

https://www.cec.lu.se/article/less-bird-diversity-city-forests - 2026-05-03