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QLEDs â light-emitting diodes that rely on nanocrystals called quantum dots â are usually made with toxic heavy metals. A strategy has been developed to make QLEDs with a performance comparable to that of commercially available technologies but using a more environmentally friendly alloy of zinc, selenium, telluriu
- 457articles · 30d
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- Aug 15, 2026earliest in window
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- Science & Nature 316
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Biotech news from around the world - Nature Biotechnology
3+ day, 21+ hour ago (240+ words) Biotech news from around the world Nature Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or…...
Pharmaceutical products with device-only patents: a cross-sectional analysis - Nature Biotechnology
3+ day, 22+ hour ago (360+ words) The FDA cannot approve generic drugs for marketing until brand-name drug patents on its list expire or are successfully challenged, but courts have recently found that certain device-only patents are impermissible and should not be listed. Teva Branded Pharm. Prods....
Remote sensing, fairness and institutional capacity in European agricultural governance - Nature Food
4+ day, 4+ hour ago (290+ words) Nature Food (2026) Cite this article Institutional and structural barriers limit the effective use of remote sensing in European Union agricultural governance, constraining its potential to enable fair, resilient and environmentally sound farming practices. We outline financial, academic and policy reforms…...
Ruins of ancient Asian city show engineering prowess and organization
5+ day, 10+ hour ago (18+ words) The 5,000-year-old city of Liangzhu has mounds, dams and city walls built in a challenging waterlogged site....
How countries can grow without impoverishing future generations
6+ day, 7+ hour ago (993+ words) Governments should invest to develop all types of capital, and not just income, to improve the lives of future citizens and to protect the planet....
The evidence: Why private dentistry is critically important to the future of the sector - BDJ In Practice
6+ day, 15+ hour ago (124+ words) BDJ In Practice volume 39, pages 266–268 (2026) Cite this article Key message: Private fees increased substantially more slowly than inflation, resulting in an 8% real terms decline. This widening gap indicates that dental practices are absorbing rising costs rather than passing them on…...
Date for the diary: Understanding and planning your pension - BDJ In Practice
1+ week, 5+ hour ago (92+ words) BDJ In Practice volume 39, page 262 (2026) Cite this article Are you approaching retirement or simply want to understand your pension options better? This insightful online event supported by Chase de Vere is designed to empower you with the knowledge you need…...
Collection policies | Last-Mile Delivery of Agricultural Extension and Climate Advisory Services in Smallholder Settings
1+ week, 14+ hour ago (380+ words) Nature Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet…...
A model predictive control-based energy management strategy for grid-connected nanogrids | Scientific Reports
1+ week, 1+ day ago (1695+ words) The NG operates in both modes: islanded mode and grid-tied mode4. In grid-tied mode, the NG maintains the balance between electricity supply and demand by exchanging power with the utility grid. By reducing the physical distance between the energy source and…...