العلوم والبيئة
Eight-year analysis reveals how sunlight and nutrients shape sustainable urban farming
المصدر: Phys.org - latest science and technology news stories · نُشر
Factors such as sunlight and stage-specific nutrient application determine crop success in urban agriculture, far beyond fixed recipes or miracle solutions. The findings are published in the journal Agronomy for Sustainable Development.
Factors such as sunlight and stage-specific nutrient application determine crop success in urban agriculture, far beyond fixed recipes or miracle solutions. The findings are published in the journal Agronomy for Sustainable Development.
أخبار ذات صلة
Artemis II crew moon photo annotations
A visualization of a dark moon eclipsing the sun is marked with handwritten notes in this April 6, 2026, screenshot from an Artemis II crew member's tablet.
Phys.org - latest science and technology news stories ·
How a harmful bacterium senses iron—and why it matters for fighting infections
Pseudomonas aeruginosa is a common culprit in hospital-acquired bacterial infections and is growing more resistant to antibiotics. New findings from Aaron Smith, professor of chemistry and biochemistry at UMBC, and collaborators at Oklahoma State University show how a two-protein
Phys.org - latest science and technology news stories ·
International experience gives business leaders an edge, study finds
Business leaders with international experience play a significant role in shaping the success of their organizations and are often associated with stronger organizational performance, including higher growth, profitability and stock market performance, according to a new study pu
Phys.org - latest science and technology news stories ·
Superbug P. aeruginosa uses two protein plugs to seal channels against antibiotics
A joint research team has identified a new mechanism underlying antibiotic resistance in Pseudomonas aeruginosa, a major multidrug-resistant "superbug." The discovery provides important clues for the development of new treatments for multidrug-resistant bacterial infections. The
Phys.org - latest science and technology news stories ·
Chain reaction that begins when tumor suppression gene is switched off offers clues to how cancer develops
A tumor suppressor gene known as p53 is mutated in more than half of all cancers, but how it acts to prevent cancer formation is largely unknown. A study by UT Southwestern Medical Center researchers sheds light on this phenomenon by showing what happens when p53 becomes disabled
Phys.org - latest science and technology news stories ·