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Nature

Perception of smallholder farmers about climate change and its impacts on crop production across agroecological zones of the Gassera District, Southeastern Ethiopia - Scientific Reports

The study revealed that 81% of households (HHs) were male-headed, with 72.4% from lowlands, 92.2% from midlands, and 80.0% from highland regions. This result is similar to ...

11 hours ago

Nature

Contributions of ecological restoration policies to China’s land carbon balance - Nature Communications

China’s restoration policies since 1980 turned its land sector from a carbon source to a sink of 175.9 (143.8–205.8) Tg C yr–¹ (2001–2020), with over 70% of this due to land management, highlighting its role in carbon neutrality.

3 days ago

Nature

A unicellular cyanobacterium relies on sodium energetics to fix N2 - Nature Communications

High salinities are thought to inhibit nitrogen fixation by cyanobacteria in coastal waters. In contrast, Tang et al. show that nitrogen fixation in a coastal cyanobacterium requires sodium ...

3 days ago

Nature

Kinetic study, byproducts characterization and photodegradation pathway of profoxydim in a biochar water soil system - Scientific Reports

Photodegradation studies were performed in a Suntest reactor that provides a wavelength distribution close to that of natural sunlight and constant irradiance, thereby minimizing environmental ...

5 days ago

Nature

Combined metformin and simvastatin therapy inhibits SREBP2 maturation and alters energy metabolism in glioma - Cell Death & Disease

Immunohistochemistry results indicate high expression of GLUT1, GLUT6, and Ki-67 in gliomas, while SREBP2 is expressed at a low level. GLUT6 exhibits the highest expression ...

3 days ago

Nature

Machine learning for outcome prediction in patients with non-valvular atrial fibrillation from the GLORIA-AF registry - Scientific Reports

Several ML models were tested and compared with current clinical risk scores on a cohort of 26,183 patients (mean age 70.13 (standard deviation ...

5 days ago