Pakistan Science News API

{
    "totalArticles": 17672,
    "articles": [
        {
            "id": "e286f58c27a373cbb4337139406427cd",
            "title": "Barren Island Volcano Volcanic Ash Advisory: CONTINUOUS VA TO FL070 OBS AT 29/0700Z MOV SE to 7000 ft (2100 m)",
            "description": "Barren Island volcano news & eruption updates (Indian Ocean / India > Andaman Islands)",
            "content": "Barren Island volcano (Indian Ocean): new lava delta is forming as lava expands shoreline\nWednesday, Nov 26, 2025 | 3 days ago · martin\nThe effusive eruption at the volcano continues.\nSince the lava flow front made it to the ocean on 20 November, it ... [840 chars]",
            "url": "https://www.volcanodiscovery.com/barren-island/news/288181/vaac-advisory-2025-21.html",
            "image": "https://volcanodiscovery.de/maps/volcanomap-8-31.jpg",
            "publishedAt": "2025-11-29T07:30:25Z",
            "lang": "en",
            "source": {
                "id": "fbfec165010a0ea8ebd968b2d5cc05de",
                "name": "Volcano Discovery",
                "url": "https://www.volcanodiscovery.com"
            }
        },
        {
            "id": "7af948fdc5484af678495f0e2b2b70e1",
            "title": "Effects of dysprosium oxide addition on the structural, mechanical, optical, and radiation shielding properties of borate tellurite germanate glasses",
            "description": "The current work seeks to fabricate a series of four bulk glasses using the melt-quenching method according to the chemical formula of (35-x) B2O3 + 10GeO2 + 20TeO2 + 35MgO + x Dy2O3, where x = 1.25, 2.5, 3.75, and 5 mol%. XRD detected the amorphous nature of the fabricated glasses with a 2θ range from 10 to 80°, whereas the glasses’ absorption spectra were explored in the 350–1000 nm wavelength region. The band gap (Eg) values were calculated using Mott and Davis’s concept while calculating several optical parameters, including the optical basicity (Λ), reflection loss (R), optical electronegativity (χ), electron polarizability (αₒ), metallization, and transmission (T). The impact of substitution of B2O3 by Dy2O3 on the mechanical properties was examined utilizing the Makishima and Mackenzie method. Moreover, the prepared glasses’ γ-ray shielding was found via a Monte Carlo simulation. The simulated data showed that the increase in B2O3’s partial substitution by Dy2O3 content enhances the prepared glasses’ shielding properties. The highest linear attenuation coefficient in the current study was achieved for the 5 mol% Dy2O3-doped glass sample, where its LACs decreased over the range of 152.849–0.124 cm−1, with the gamma-ray energy raised throughout 0.015–15 MeV, respectively.",
            "content": "Lall, R. et al. Low cost, high Temporal resolution optical fiber-based γ-photon sensor for real-time pre-clinical evaluation of cancer-targeting radiopharmaceuticals. Biosens. Bioelectron. 247, 115956 (2024).\nAlmayahi, B. A. et al. Structural and fun... [12884 chars]",
            "url": "https://www.nature.com/articles/s41598-025-16662-6?error=cookies_not_supported&code=4771b77d-72d5-4230-8497-1869b6928eb3",
            "image": "https://www.nature.com/static/images/favicons/nature/favicon-48x48-b52890008c.png",
            "publishedAt": "2025-11-29T04:37:07Z",
            "lang": "en",
            "source": {
                "id": "7abf0df285fbe93cdccffcc7c4088737",
                "name": "Nature",
                "url": "https://www.nature.com"
            }
        },
        {
            "id": "e617be96b74073fb8f27d4a6db081df3",
            "title": "Author Alex Riley: 'Even if humans cause mass extinction, life will still endure'",
            "description": "Super Natural by science writer Alex Riley brings home the resilience and ingenuity of life under the harshest circumstances.",
            "content": "Within just a few weeks, I had nearly been wee’d on by a naked mole-rat, waited for five hours for a few horses to poo and smelt the sulphurous pong of some seafloor sludge collected from the depths of the Pacific Ocean. Such is the honour of a scien... [5394 chars]",
            "url": "https://www.bigissue.com/culture/books/alex-riley-super-natural-books-life/",
            "image": "https://www.bigissue.com/wp-content/uploads/2025/11/1694-Books_Essay_Hero.jpg",
            "publishedAt": "2025-11-29T04:02:55Z",
            "lang": "en",
            "source": {
                "id": "5775e7854a1fa7f852882f6377fe21ba",
                "name": "Big Issue",
                "url": "https://www.bigissue.com"
            }
        }
    ]
}