In honour of Mr Paul Downey, data supremo. https://x.com/psd. Vocal sample from Paul via YouTube. Art work 'borrowed' from Paul's amazing post-it/photo art compendium at https://www.flickr.com/photos/

YouTube video by rals1827(らるす)

To estimate the total carbon outgassing at volcanic arcs, we first quantify carbonate platform degassing rates by reconstructing carbonate platform-subduction zone intersections over the Phanerozoic using a plate tectonic model15. Previous studies have tracked the intersections of carbonate platforms with...

--- ₹34,969 Android 15, Snapdragon 7 Gen 4, 6.8" OLED 144Hz, 7000mAh 80W Model15 Pro ProducerRealme Operating SystemAndroid 15, Realme UI 6.0 Release Date2025, July 30 Screen Size6.8 Inches Screen TypeOLED, 144Hz, HDR10+, 6500 nits peak ProcessorQualcomm Snapdragon 7 Gen 4 (4 nm) GPUAdreno 722 Memory (RAM)8 GB (Variants: 12 GB) Built-in Memory128 GB (Variants: 256GB, 512GB) UFS 3.1 Main CameraDual 50 MP (Wide, OIS) + 50 MP (Ultrawide) Selfie CameraSingle 50 MP (Wide) Battery Capacity7000 mAh Charging80W Wired (50% in 25 min) Protection RatingIP68/IP69 Dust/Water Resistant Dimensions (WxHxD)162.3 x 76.2 x 7.7-7.8 mm Weight187 g Colour OptionsFlowing Silver, Silk Purple, Velvet Green What is in the Box?Phone, Charger, USB Type-C Cable, User Manuals The Realme 15 Pro, released on July 30th, 2025, is a flagship contender designed for an exceptional user experience. Running on the latest Android 15 with Realme UI 6.0, it offers a refined and feature-rich interface. With storage options of 128GB, 256GB, and 512GB (utilizing UFS 3.1 for fast data transfer), and notably, no card slot, it provides ample high-speed internal storage for all your needs. Weighing a comfortable 187g and with a slim profile of 7.7 to 7.8mm, the Realme 15 Pro features a premium build. It comes with an IP68/IP69 rating for dust and water resistance, capable of immersion up to 2m for 30 minutes, and is MIL-STD-810H compliant, ensuring robust durability for demanding daily use. Immerse yourself in stunning visuals on the Realme 15 Pro's expansive 6.8-inch OLED display. This vibrant screen boasts a high resolution of 1280 x 2800 pixels and a buttery-smooth 144Hz refresh rate, delivering incredibly fluid motion and sharp details. With 1 billion colors, HDR10+ support, and impressive brightness levels of 1800 nits (HBM) and a peak of 6500 nits, content truly comes alive. The display also features 4608Hz PWM dimming for eye comfort and an excellent ~91.2% screen-to-body ratio. It's protected by Corning Gorilla Glass (unspecified version) for enhanced durability against everyday wear and tear. At the core of the Realme 15 Pro's performance is the powerful Qualcomm SM7750-AB Snapdragon 7 Gen 4 chipset, built on an efficient 4 nm process. Its octa-core CPU configuration, consisting of a 2.8 GHz Cortex-720 prime core, four 2.4 GHz Cortex-720 performance cores, and three 1.8 GHz Cortex-520 efficiency cores, delivers robust performance for demanding applications and multitasking. Graphics are handled by the Adreno 722 GPU, ensuring a seamless and high-fidelity gaming experience. The phone comes with 8GB or 12GB of RAM, combined with UFS 3.1 storage, providing exceptional speed for app launches and data transfers. The Realme 15 Pro features a highly capable dual-camera system for versatile photography. It includes a 50 MP wide-angle main sensor (f/1.8, 24mm, 1/1.56") with PDAF and Optical Image Stabilization (OIS) for sharp, stable photos even in challenging conditions. Complementing this is another 50 MP ultrawide lens (f/2.0, 116˚, 1/2.88", 0.61µm) for expansive landscape and group shots. Camera features include LED flash, HDR, and panorama. Video recording is supported up to 4K@30/60fps and 1080p@30/60/120fps, with both gyro-EIS and OIS ensuring incredibly smooth and professional-looking footage. For selfies, a high-resolution 50 MP wide-angle front camera (f/2.4, 23mm, 1/2.88") with panorama features delivers crisp self-portraits and supports 4K@30/60fps video recording. A major highlight of the Realme 15 Pro is its massive 7000 mAh battery (available in Li-Ion and Si/C Li-Ion variants depending on region), providing exceptional endurance for extended use. To minimize downtime, it supports super-fast 80W wired charging, capable of reaching 50% charge in just 25 minutes. For an immersive audio experience, the device is equipped with stereo speakers, delivering rich and balanced sound for multimedia consumption. Consistent with current trends, a 3.5mm headphone jack is not present on this model. The Realme 15 Pro offers comprehensive connectivity, including full support for GSM, HSPA, LTE, and 5G networks, ensuring fast and reliable mobile data. It features Wi-Fi 802.11 a/b/g/n/ac/6 (dual-band), Bluetooth 5.4 (A2DP, LE), NFC for convenient contactless transactions, and multiple positioning systems (GPS, GLONASS, GALILEO, BDS). Physical connections are handled by a USB Type-C 2.0 port. Security and convenience are provided by an optical under-display fingerprint sensor, alongside an accelerometer, gyro, proximity, and compass sensors. The phone supports dual Nano-SIM cards and features a premium build with a glass front, aluminum frame, and options for fiberglass or silicone polymer (eco leather) back finishes.

--- ₹24,744 Android 15, Dimensity 7300+, 6.8" OLED 144Hz, 7000mAh 80W Model15 ProducerRealme Operating SystemAndroid 15, Realme UI 6.0 Release Date2025, July 30 Screen Size6.8 Inches Screen TypeOLED, 144Hz, HDR10+, 6500 nits peak ProcessorMediatek Dimensity 7300+ (4 nm) GPUMali-G615 MC2 Memory (RAM)8 GB (Variants: 12 GB) Built-in Memory128 GB (Variants: 256GB, 512GB) UFS 3.1 Main CameraDual 50 MP (Wide, OIS) + 8 MP (Ultrawide) Selfie CameraSingle 50 MP (Wide) Battery Capacity7000 mAh Charging80W Wired (50% in 25 min) Protection RatingIP68/IP69 Dust/Water Resistant Dimensions (WxHxD)162.3 x 76.2 x 7.7-8.0 mm Weight187 g or 189 g Colour OptionsFlowing Silver, Silk Pink, Velvet Green What is in the Box?Phone, Charger, USB Type-C Cable, User Manuals The Realme 15, launched on July 30th, 2025, offers a compelling smartphone experience running on the latest Android 15 with Realme UI 6.0. It provides versatile internal storage options including 128GB, 256GB, and 512GB (utilizing UFS 3.1 for fast data access), though it does not feature a card slot for expansion. Weighing between 187g and 189g, and featuring a slim profile of 7.7 to 8.0mm, the Realme 15 boasts a premium build with a glass front, aluminum frame, and options for a fiberglass or silicone polymer (eco leather) back. It offers robust durability with an IP68/IP69 rating for dust and water resistance (immersible up to 2m for 30 min) and is MIL-STD-810H compliant. Experience breathtaking visuals on the Realme 15's expansive 6.8-inch OLED display. This stunning screen features a high resolution of 1280 x 2800 pixels and a fluid 144Hz refresh rate, ensuring exceptionally smooth animations and sharp details. With 1 billion colors, HDR10+ support, and impressive brightness levels of 1800 nits (HBM) and a peak of 6500 nits, content leaps off the screen. The display incorporates 4608Hz PWM dimming for enhanced eye comfort and boasts an excellent ~91.2% screen-to-body ratio for an immersive viewing experience. Protection is provided by Corning Gorilla Glass (unspecified version), adding a layer of durability against daily wear and tear. Under the hood, the Realme 15 is powered by the efficient Mediatek Dimensity 7300+ chipset, built on a 4 nm process. Its octa-core CPU configuration includes four 2.6 GHz Cortex-A78 cores for high performance and four 2.0 GHz Cortex-A55 cores for efficiency, ensuring smooth multitasking and responsive application usage. Graphics are handled by the Mali-G615 MC2 GPU, providing a capable experience for gaming and multimedia consumption. The phone is available with 8GB or 12GB of RAM, paired with fast UFS 3.1 storage, contributing to overall system fluidity and quick data transfers. The Realme 15 features a versatile dual-camera setup for capturing high-quality photos and videos. The main camera boasts a 50 MP wide-angle sensor (f/1.8, 24mm, 1/1.56") with PDAF and Optical Image Stabilization (OIS) for sharp, blur-free images. It's complemented by an 8 MP ultrawide lens (f/2.2, 112˚, 16mm) for expansive landscape and group shots. Camera features include LED flash, HDR, and panorama. Video recording supports 4K@30fps and 1080p@30fps, with gyro-EIS and OIS ensuring stable footage. For selfies, a high-resolution 50 MP wide-angle front camera (f/2.4, 23mm) with panorama capabilities delivers crisp self-portraits and supports 4K@30fps video recording. A standout feature of the Realme 15 is its substantial 7000 mAh Li-Ion battery, designed to provide exceptional endurance for prolonged usage. To quickly replenish power, it supports super-fast 80W wired charging, capable of reaching 50% charge in a mere 25 minutes. For audio, the device is equipped with stereo speakers, delivering rich and immersive sound for multimedia playback. Consistent with modern smartphone design, a 3.5mm headphone jack is not present on this model. The Realme 15 offers comprehensive connectivity, supporting GSM, HSPA, LTE, and 5G networks for fast and reliable mobile data. It includes Wi-Fi 802.11 a/b/g/n/ac/6 (dual-band), Bluetooth 5.4 (A2DP, LE), and various positioning systems (GPS, GLONASS, GALILEO, BDS). Notably, it features an infrared port, allowing it to function as a universal remote. Security and convenience are managed by an optical under-display fingerprint sensor, alongside an accelerometer, gyro, proximity, and compass sensors. The phone supports dual Nano-SIM cards for flexible network management and utilizes a USB Type-C 2.0 port for charging and data transfer.

It's here! MODEL15 Analog Semi-Modular Synthesizer with Dual VCOs, VCF, Sequencer and Arpeggiator in Eurorack Format. 00:00 MODEL-15 Intro Tune 01:23 Prologue 01:46 Features 02:11 Oscillator Demo 03:26 Filter Sweep 04:14 Dual Oscillators 05:02 Features 2 05:38 Reverb Demo 07:02 Features 3 07:21 Messy Jam 07:41 Edgy Jam 08:20 Outro Jam Video & Music made by Patrick using the MODEL-15