Results 41 to 50 of about 131,233 (322)

Towards Food Justice – The Global-Economic Material Balance Analysis of Hunger, Food Security and Waste

Agronomy, 2021
Sustainable development has become a central and key goal for humanity (1 UN: Millenium Development Goals, 2 SDGs). There is no scientific or political consensus, however, about the root cause of unsustainability, so an effective cure is impossible ...
Gergely Tóth, János Zachár
doaj   +1 more source

Emerging challenges in aquaculture: Current perspectives and human health implications [PDF]

Veterinary World
Aquaculture, the cultivation of aquatic organisms for human consumption, has become an essential contributor to global food security. However, it faces numerous challenges that threaten its sustainability and capacity to meet the growing demand for ...
M. Oghenebrorhie Ruben, A. Bolanle Akinsanola, M. Ekemini Okon, Teslim Shitu, I. Iretomiwa Jagunna   +4 more
doaj   +1 more source

Ultrasonic sound speed analysis of hydrating calcium sulphate hemihydrate \ud [PDF]

, 2011
This article focuses on the hydration, and\ud associated microstructure development, of b-hemihydrate\ud to dihydrate (gypsum). The sound velocity is used to\ud quantify the composition of the fresh slurry as well as the\ud hardening and hardened—porous ...
Brouwers, H.J.H., Korte, A.C.J. de
core   +8 more sources

Nanofortification of vitamin B-complex in food matrix: Need, regulations, and prospects

Food Chemistry: Molecular Sciences, 2022
Micronutrient malnutrition (or hidden hunger) caused by vitamin B-complex deficiency is a significant concern in the growing population. Vitamin B-complex plays an essential role in many body functions. With the introduction of nanotechnology in the food
Shweta Rathee, Vanya Nayak, Kshitij RB Singh, Ankur Ojha   +3 more
doaj   +1 more source

Crecimiento económico inclusivo y sostenible en la Agenda 2030: un análisis crítico desde la perspectiva de la soberanía alimentaria y los derechos de la naturaleza [PDF]

Revista Iberoamericana de Estudios de Desarrollo, 2020
In the article, it is discussed the objective of «Economic Growth and Decent Work» (SDG 8) of the 2030 Agenda, where it is associated growth with inclusion and environmental sustainability, in its intersection with SDG 2 (eradication of hunger) and SDG ...
Isabella GIUNTA, Javier DÁVALOS
doaj   +1 more source

Cell free supernatant for sustainable crop production

Frontiers in Sustainable Food Systems
The increase in demand for food production due to the ever-increasing human population across the world requires that food production should grow exponentially. For agricultural food production to meet the needs of human requirements and demands there is
Elizabeth Temitope Alori, Elizabeth Temitope Alori, Elizabeth Temitope Alori, Abidemi Olubusayo Onaolapo, Abidemi Olubusayo Onaolapo, Abidemi Olubusayo Onaolapo, Ayibanoa Lekoo Ibaba, Ayibanoa Lekoo Ibaba, Ayibanoa Lekoo Ibaba   +8 more
doaj   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source

Transformations to achieve the Sustainable Development Goals Includes the SDG Index and Dashboards. Sustainable Development Report 2019 [PDF]

, 2019
The Sustainable Development Report 2019 presents an updated SDG Index and Dashboards with a refined assessment of countries’ distance to SDG targets. The report has been successfully audited for the first time by the European Commission Joint Research ...
Fuller, G., Kroll, C., Lafortune, G., Sachs, J., Schmidt-Traub, G.   +4 more
core  

A Roadmap for Plasma‐Enabled Electrocatalysis in Urea Production

Advanced Materials, EarlyView.
A modular plasma—electrochemical platform enables fully electrified urea synthesis from air and CO2 under ambient conditions. This Review integrates plasma oxidation, C─N coupling electrolysis, mechanistic insights, and techno‐economic metrics into a roadmap for scalable, distributed, and renewable fertilizer production.
Jingwen Huang, Zhongping Qu, Renwu Zhou, Jing Sun, Rusen Zhou, Dorna Esrafilzadeh, Ali R. Jalili   +6 more
wiley   +1 more source

Wirelessly Powered Ingestible Capsule for Optical Stimulation of the Gastrointestinal Tract in Rodents

Advanced Materials Technologies, EarlyView.
An ingestible electronic capsule, ICOPS, enables non‐invasive optical gut stimulation in rodents. ICOPS features modular LEDs and optimized power transfer for robust, in vivo functionality. This cleanroom‐free, 3D‐printed platform offers a compact, scalable solution for optogenetically interfacing enteric neural circuits, promising advances in ...
Mohamed Elsherif, Rawan Badr El‐Din, Zhansaya Makhambetova, Heba Naser, Maylis Boitet, Rahul Singh, Keonghwan Oh, Revathi Sukesan, Sohmyung Ha, Khalil B. Ramadi   +9 more
wiley   +1 more source