Environmental research in the tropics is heavily skewed, according to a comprehensive study led by Umeå University. Humid lowland forest ecosystems receive a disproportionate amount of attention, w... Read more Environmental research in the tropics is heavily skewed, according to a comprehensive study led by Umeå University. Humid lowland forest ecosystems receive a disproportionate amount of attention, while colder and drier regions that are more affected by climate change are severely underrepresented. Show less

Victoria Beckham fears her eldest son Brooklyn is spiralling and being manipulated by his inner circle, as the family feud intensifies with public social media snubs.

Roy Keane took aim at Michael Carrick's wife Lisa on the Stick to Football podcast as he discussed the 44-year-old's appointment as Manchester United interim head coach until the end of the season

Today, we are announcing the general availability of reranking models on Heroku Managed Inference and Agents, featuring support for Cohere Rerank 3.5 and Amazon Rerank 1.0. Semantic reranking model... Read more Today, we are announcing the general availability of reranking models on Heroku Managed Inference and Agents, featuring support for Cohere Rerank 3.5 and Amazon Rerank 1.0. Semantic reranking models score documents based on their relevance to a specific query. Unlike keyword search or vector similarity, rerank models understand nuanced semantic relationships to identify the most relevant documents for a given question. Reranking acts as your RAG pipeline’s high-fidelity filter, decreasing noise and token costs by identifying which documents best answer the specific query. Implement two-stage retrieval with the Heroku Rerank API The Heroku Managed Inference API is designed … The post Optimize Search Precision with Reranking on Heroku AI appeared first on Heroku. Show less

MANCHESTER UNITED renew hostilities with Manchester City this Saturday at Old Trafford as Michael Carrick makes his bow as interim boss. And new Midnite punters can get a whopping £30 in free footb... Read more MANCHESTER UNITED renew hostilities with Manchester City this Saturday at Old Trafford as Michael Carrick makes his bow as interim boss. And new Midnite punters can get a whopping £30 in free football bets when they sign up and stake just £10 on the encounter. Find The Sun's betting publishing principles here Want to join... Show less

A recent study carried out by researchers from EHU, the Materials Physics Center, nanoGUNE, and DIPC introduces a novel approach to solar energy conversion and spintronics. The work tackles a long-... Read more A recent study carried out by researchers from EHU, the Materials Physics Center, nanoGUNE, and DIPC introduces a novel approach to solar energy conversion and spintronics. The work tackles a long-standing limitation in the bulk photovoltaic effect—the need for non-centrosymmetric crystals—by demonstrating that even perfectly symmetric materials can generate significant photocurrents through engineered surface electronic states. This discovery opens new pathways for designing efficient light-to-electricity conversion systems and ultrafast spintronic devices. Show less

Une équipe de l’Institut de physique de l’université d’Amsterdam est parvenue à créer un sapin de Noël de 8 centimètres de haut.

B&You propose 80 Go en 5G à 8,99 € sans engagement. Réseau Bouygues Telecom, usages solides, budget maîtrisé : un forfait simple et bien calibré.