无能的人 发表于 2025-3-26 23:06:25
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its for the poor. The book offers insight into economic scarcity and identifies options to improve efficiency and reduce environmental impacts of anthropogenic phosphorus flows at all stages of the supply and use chain.978-94-024-0246-9978-94-007-7250-2Cupidity 发表于 2025-3-27 09:19:02
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Mining and Concentration: What Mining to What Costs and Benefits?,vel of 195 million metric tons and is set to increase still further to meet, primarily, the growing demand for fertilizers for food, feed, and biofuel production. The overarching objective of the Mining Node, aligned to that of the Global TraPs project, is to address the question: . Based on this quMERIT 发表于 2025-3-27 20:41:27
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Use: What is Needed to Support Sustainability?, efficiency requires a balance between the imperatives to produce more food while minimizing P losses. Utilizing transdisciplinary approaches, a number of social, economic, and environmental goals can be simultaneously achieved if progress is made toward short- and long-term food security and global规范要多 发表于 2025-3-28 04:43:12
Dissipation and Recycling: What Losses, What Dissipation Impacts, and What Recycling Options?,cal questions, and outlines potential transdisciplinary case studies. Two pathways toward sustainable P management are in focus: To a major goal of sustainable P management therefore must be to (1) quantify P stocks and flows in order to (2) identify key areas for minimizing losses and realizing recNAG 发表于 2025-3-28 09:10:56
Erratum to: Sustainable Phosphorus Management: A Transdisciplinary Challenge,不能约 发表于 2025-3-28 11:35:41
Towards Developing a Model-Based Decision Support Method for Enterprise Restructuringausreichenden und nicht vollständigen verbindlichen Vorschriften, Berechnungsverfahren und Konstruktionsregeln nunmehr Gegenstand intensiver und großangelegter Forschungsvorhaben werden. Steinhardt (Lit. 1) fordert in seinem Gutachten zum Brückeneinsturz in Koblenz-Horchheim “eine bessere und übersc