Results 51 to 60 of about 984,568 (305)

Mineral resources: Geological scarcity, market price trends, and future generations [PDF]

open access: yes, 2016
The extractable ores of the world's geologically scarcest mineral resources (e.g. antimony, molybdenum and zinc) may be exhausted within several decades to a century, if their extraction continues to increase.
Henckens, M.L.C.M.   +6 more
core   +1 more source

Comparative Evaluation of Hemodiafiltration, Hemoperfusion, and Standard Hemodialysis on Efficacy, Inflammatory Control, Dialysis Adequacy, and Safety in End‐Stage Renal Disease: A Prospective Observational Study

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Chronic micro‐inflammation in patients with end‐stage renal disease (ESRD) is a significant driver of cardiovascular complications and diminished quality of life. While standard hemodialysis (SHD) effectively manages small‐molecule clearance, its ability to remove medium‐to‐large uremic toxins—the primary catalysts of systemic ...
Hongwei Zuo   +5 more
wiley   +1 more source

Counting project savings—an alternative way to monitor the results of a voluntary agreement on industrial energy savings [PDF]

open access: yes, 2016
In 2008, the Dutch voluntary agreements on industrial energy efficiency faced fundamental changes to their monitoring methodology. Where the old method was based on measuring the improvement of energy use per unit of production, the new method focuses on
Harmsen, Robert   +4 more
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Energy demand projections for energy [r]evolution 2012 [PDF]

open access: yes, 2012
In this study energy demand scenarios are developed for the 2012 update of the Greenpeace/EREC Energy [R]evolution scenario. These scenarios cover energy demand in the period 2009-2050 for ten world regions (OECD Europe, OECD Americas, OECD Asia ...
Kermeli, K.   +3 more
core  

International and domestic uses of solid biofuels under different renewable energy support scenarios in the European Union [PDF]

open access: yes, 2014
This article describes the development of a geographic information systems (GIS) based biomass transport analysis tool BIT-UU used in combination with the European renewable energy model Green-X.
Faaij, André   +6 more
core   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Unravelling projected energy savings in 2020 of EU Member States using decomposition analyses [PDF]

open access: yes, 2014
The objective of this paper is to provide deeper insights into the energy savings efforts of EU Member States by exploring the impact of new policies, the recent economic recession and other effects, using decomposition analyses. The results of the study
Hu, Jing   +4 more
core   +1 more source

Evaluating the Energy Resources and Environmental Impacts for Blueberry Packaging Materials with a Focus on End-of-Life Scenarios

open access: yesEnergies
Because of their many health benefits, blueberries are highly sought after as superfoods. There are also ongoing initiatives to enhance sustainability in blueberry packaging by selecting appropriate materials.
Viktoria Mannheim   +3 more
doaj   +1 more source

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