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Raman spectroscopy: Principles and recent applications in food safety
Adv Food Nutr Res. 2023;106:1-29. doi: 10.1016/bs.afnr.2023.03.007. Epub 2023 Apr 4.ABSTRACTFood contaminant is a significant issue because of the adverse effects on human health and economy. Traditional detection methods such as liquid chromatography-mass spectroscopy for detecting food contaminants are expensive and time-consuming, and require highly-trained personnel and complicated sample pretreatment. Raman spectroscopy is an advanced analytical technique in a manner of non-destructive, rapid, cost-effective, and ultrasensitive sensing various hazards in agri-foods. In this chapter, we summarized the principle of Rama...
Source: Advances in Food and Nutrition Research - September 18, 2023 Category: Nutrition Authors: Li Xiao Shaolong Feng Xiaonan Lu Source Type: research
Facile activation of natural calcium-rich sepiolite with oxalic acid for selective Pb(II) removal: Highly-efficient performance, mechanisms and site energy distribution
Chemosphere. 2023 Sep 16:140201. doi: 10.1016/j.chemosphere.2023.140201. Online ahead of print.ABSTRACTThe design and development of adsorbents with high efficiency, selectivity, and economy for Pb(II) are essential to environmental governance and ecological safety. Herein, an oxalic acid (OA) activated natural sepiolite (nSEP) composite for highly efficient Pb(II) removal was prepared by a facile impregnation strategy. The OA activated nSEP nanocomposite (OA-nSEP) was characterized by various instrumental techniques and its adsorption performance towards Pb(II) was further evaluated through a series of static and dynamic ...
Source: Chemosphere - September 18, 2023 Category: Chemistry Authors: Shoucheng Ma Song Wei Siyuan Li Wei Wei Yao Huang Source Type: research
Raman spectroscopy: Principles and recent applications in food safety
Adv Food Nutr Res. 2023;106:1-29. doi: 10.1016/bs.afnr.2023.03.007. Epub 2023 Apr 4.ABSTRACTFood contaminant is a significant issue because of the adverse effects on human health and economy. Traditional detection methods such as liquid chromatography-mass spectroscopy for detecting food contaminants are expensive and time-consuming, and require highly-trained personnel and complicated sample pretreatment. Raman spectroscopy is an advanced analytical technique in a manner of non-destructive, rapid, cost-effective, and ultrasensitive sensing various hazards in agri-foods. In this chapter, we summarized the principle of Rama...
Source: Advances in Food and Nutrition Research - September 18, 2023 Category: Nutrition Authors: Li Xiao Shaolong Feng Xiaonan Lu Source Type: research
Impact of Internet development on carbon emission efficiency under carbon neutral target: evidence from global 58 economies
The objective was to provide a policy reference for high-, medium-, and low-income economies worldwide to achieve their carbon neutrality targets as soon as possible. The results of the study showed that carbon emission efficiency was closely linked to economic development level in economies around the world, that the gap between the development levels of high- and low-Internet-connected economies is gradually widening, that Internet development significantly improved carbon emission efficiency, that levels of economic and financial development played a mediating role in the relationship between Internet development and ca...
Source: Environmental Science and Pollution Research International - September 18, 2023 Category: Environmental Health Authors: Xiaole Wang Feng Dong Source Type: research
Comparative life cycle assessment of anaerobic digestion, lagoon evaporation, and direct land application of olive mill wastewater
Bioresour Technol. 2023 Sep 16:129778. doi: 10.1016/j.biortech.2023.129778. Online ahead of print.ABSTRACTOlive mill wastewater is a prominent waste stream in the Mediterranean countries, with its uncontrolled disposal in water recipients causing significant environmental issues. Anaerobic digestion has been extensively studied for the treatment of various agricultural waste streams. The scope of the present study was the environmental evaluation of the anaerobic digestion of three-phase olive mill wastewater for energy production in an anaerobic bioreactor. Regarding the environmental assessment of the process, the result...
Source: Bioresource Technology - September 18, 2023 Category: Biotechnology Authors: Georgios Manthos Dimitris Zagklis Constantina Zafiri Michael Kornaros Source Type: research
Facile activation of natural calcium-rich sepiolite with oxalic acid for selective Pb(II) removal: Highly-efficient performance, mechanisms and site energy distribution
Chemosphere. 2023 Sep 16:140201. doi: 10.1016/j.chemosphere.2023.140201. Online ahead of print.ABSTRACTThe design and development of adsorbents with high efficiency, selectivity, and economy for Pb(II) are essential to environmental governance and ecological safety. Herein, an oxalic acid (OA) activated natural sepiolite (nSEP) composite for highly efficient Pb(II) removal was prepared by a facile impregnation strategy. The OA activated nSEP nanocomposite (OA-nSEP) was characterized by various instrumental techniques and its adsorption performance towards Pb(II) was further evaluated through a series of static and dynamic ...
Source: Chemosphere - September 18, 2023 Category: Chemistry Authors: Shoucheng Ma Song Wei Siyuan Li Wei Wei Yao Huang Source Type: research
Comparative life cycle assessment of anaerobic digestion, lagoon evaporation, and direct land application of olive mill wastewater
Bioresour Technol. 2023 Sep 16:129778. doi: 10.1016/j.biortech.2023.129778. Online ahead of print.ABSTRACTOlive mill wastewater is a prominent waste stream in the Mediterranean countries, with its uncontrolled disposal in water recipients causing significant environmental issues. Anaerobic digestion has been extensively studied for the treatment of various agricultural waste streams. The scope of the present study was the environmental evaluation of the anaerobic digestion of three-phase olive mill wastewater for energy production in an anaerobic bioreactor. Regarding the environmental assessment of the process, the result...
Source: Bioresource Technology - September 18, 2023 Category: Biotechnology Authors: Georgios Manthos Dimitris Zagklis Constantina Zafiri Michael Kornaros Source Type: research
Raman spectroscopy: Principles and recent applications in food safety
Adv Food Nutr Res. 2023;106:1-29. doi: 10.1016/bs.afnr.2023.03.007. Epub 2023 Apr 4.ABSTRACTFood contaminant is a significant issue because of the adverse effects on human health and economy. Traditional detection methods such as liquid chromatography-mass spectroscopy for detecting food contaminants are expensive and time-consuming, and require highly-trained personnel and complicated sample pretreatment. Raman spectroscopy is an advanced analytical technique in a manner of non-destructive, rapid, cost-effective, and ultrasensitive sensing various hazards in agri-foods. In this chapter, we summarized the principle of Rama...
Source: Advances in Food and Nutrition Research - September 18, 2023 Category: Nutrition Authors: Li Xiao Shaolong Feng Xiaonan Lu Source Type: research
Impact of Internet development on carbon emission efficiency under carbon neutral target: evidence from global 58 economies
The objective was to provide a policy reference for high-, medium-, and low-income economies worldwide to achieve their carbon neutrality targets as soon as possible. The results of the study showed that carbon emission efficiency was closely linked to economic development level in economies around the world, that the gap between the development levels of high- and low-Internet-connected economies is gradually widening, that Internet development significantly improved carbon emission efficiency, that levels of economic and financial development played a mediating role in the relationship between Internet development and ca...
Source: Environmental Science and Pollution Research International - September 18, 2023 Category: Environmental Health Authors: Xiaole Wang Feng Dong Source Type: research
Institutional quality, oil price, and environmental degradation in MENA countries moderated by economic complexity and shadow economy
Environ Sci Pollut Res Int. 2023 Sep 18. doi: 10.1007/s11356-023-29758-1. Online ahead of print.ABSTRACTThis paper aims to analyze the link between environmental degradation and institutional quality and the price of oil moderated by economic complexity and the underground economy. We use quantile regressions with annual panel data for 15 countries in the Middle East and North Africa during 1995-2021. The findings indicate that institutional quality, economic complexity, and output positively and heterogeneously impact environmental degradation. However, the square of production has a negative impact, confirming an inverte...
Source: Environmental Science and Pollution Research International - September 18, 2023 Category: Environmental Health Authors: Lizeth Cuesta Rafael Alvarado Munir Ahmad Muntasir Murshed Abdul Rehman Cem I şık Source Type: research
Towards online surface water quality monitoring technology: A review
Environ Res. 2023 Sep 14:117147. doi: 10.1016/j.envres.2023.117147. Online ahead of print.ABSTRACTThe exponential growth of human population and anthropogenic activities have led to the increase of global surface water contamination especially in river, lakes and ocean. Safe and clean surface water sources are crucial to human health and well-being, aquatic ecosystem, environment and economy. Thus, water monitoring is a vital need to ensure minimal and controllable contamination in the water sources. The conventional surface water monitoring method involves collecting samples on site and then testing them in the laboratory...
Source: Environmental Research - September 16, 2023 Category: Environmental Health Authors: Muhammad Izz Hakimi Zaidi Farouk Zadariana Jamil Mohd Fuad Abdul Latip Source Type: research
Low-carbon transformation of China's smallholder agriculture: exploring the role of farmland size expansion and green technology adoption
Environ Sci Pollut Res Int. 2023 Sep 16. doi: 10.1007/s11356-023-29610-6. Online ahead of print.ABSTRACTFarmland size and green technology have a significant impact on agricultural carbon emissions. However, more research needs to consider the impact of their interaction on agricultural carbon neutralization. In this paper, the impact of farmland size on the net carbon effect and its underlying mechanisms from the perspective of green agricultural technology adoption were empirically examined using a tracking survey of 2600 farming households. The results show that farmland size expansion at both household and plot levels ...
Source: Environmental Science and Pollution Research International - September 16, 2023 Category: Environmental Health Authors: Dongying Xie Weilong Gao Source Type: research
