African women favour gel hairstyles, and it's not hard to see why. Natural hair, medium hair, and relaxed hair—long or short—all work well with this look. Besides, it takes less time and effort to ...
Bioinspired hydrogels that convert water into hydrogen fuel using sunlight, effectively mimicking natural processes to create a sustainable energy solution. Credit: Kosuke Okeyoshi from JAIST ...
Nanomedicine. 2013;8(4):603-621. Table 1. Strategies for the treatment of skin lesions: main advantages and limitations. Treatment of skin lesions Advantages Limitations Autografts 'Golden ...