In this tutorial, we implement Tree-KG, an advanced hierarchical knowledge graph system that goes beyond traditional retrieval-augmented generation by combining semantic embeddings with explicit graph structure. We show how we can…
Author: admin
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NASA’s Juno Measures Thickness of Europa’s Ice Shell
Results from the solar-powered spacecraft provide a new measurement of the thickness of the ice shell encasing the Jovian moon’s ocean.
Data from NASA’s Juno mission has provided new insights into the thickness and subsurface structure…
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New therapeutic target for breast cancer involves double-stranded RNA-binding proteins
A Purdue University team has discovered a new therapeutic target for triple-negative breast cancer. The research, led by Kyle Cottrell, an assistant professor of biochemistry, spotlights double-stranded ribonucleic acid (dsRNA)-binding proteins.
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Highly stable Cu₄₅ superatom could transform carbon recycling
After years of trying, scientists have finally created a stable superatom of copper, a long-sought-after chemical breakthrough that could revolutionize how we deal with carbon emissions.
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Amazon Alexa+ Is Now Available to Everyone. Here’s How to Turn It Off (2026)
“Alexa+ is significantly more capable than the original Alexa, so we’re working to make it available to as many customers as possible,” said an Amazon spokesperson. “We notified customers of the upcoming update, including how to return to…
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Parasite behind toxoplasmosis hides multiple distinct subtypes inside each cyst
A University of California, Riverside team of scientists has found that Toxoplasma gondii, a common parasite affecting up to one-third of the global population, is far more complex than previously believed. The findings, published in Nature…
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Showing real climate wins and friendships helps people join collective climate efforts
What does it take to spur individuals to act as a group with a shared purpose on climate change? According to a new Stanford-led study, the key is to show them how collective actions on climate have made a difference and often generate good vibes…
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Is AI adoption at work flatlining? This major survey thinks so – but it’s definitely not the end just yet
- The total number of AI users is actually flatlining, major new report finds
- Regular users are up slightly, indicative of more use cases
- Companies are also focusing on strengthening their data foundations
New research from Gallup has claimed AI…
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A closer look at what Congress protected in the FY 2026 Commerce, Justice, and Science bill—and how lawmakers plan to hold agencies accountable
Terry Gerton Before the Senate recessed last week, you all had passed a minibus of appropriations and the president signed them on Jan. 23. One of those that was included in that was the Commerce-Justice-science bill. And I wanna drill in for a…
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Combined patient and clinician nudges increased flu vaccination rates by 28%
Patients were 28% more likely to get a flu shot when they got a text message reminder and their primary care provider already had an order for the shot waiting, new research from the Perelman School of Medicine showed. The study was published in…
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