Results 31 to 40 of about 135,567 (259)

Application and exploration of garbage enzymes in soil remediation of multiple heavy metal pollution

Scientific Reports
[Objective] To assess the bioremediation potential of garbage enzymes in heavy metal-contaminated lead-zinc mine soils. [Method] A pot experiment evaluated garbage enzymes application effects on: (1) Pb/Zn/Cd bioavailability and phytoavailability, (2 ...
Guangxu Zhu, Xingfeng Wang, Rongkun Chen, Yunyan Wang, Qiang Tu   +4 more
doaj   +1 more source

Spatial-Temporal Differentiation of Soil Biochemical Parameters and Their Relationship with Nitrogen Resources during the Vegetation Period of Selected Crops

Agriculture, 2023
Understanding the spatial–temporal variability of soil enzymatic activity and its relationship with nitrogen (N) resources in the soil and crop yield is crucial in rational management practices of mineral fertilization.
Agnieszka Wolna-Maruwka, Aleksandra Grzyb, Remigiusz Łukowiak, Jakub Ceglarek, Alicja Niewiadomska, Dariusz Kayzer   +5 more
doaj   +1 more source

Sustainable Poly(Lactic Acid)/Graphene Oxide Bioelectronic Platform for Neurotransmitters Sensing and Tunable Stimulation of Astrocytes

Advanced Materials, EarlyView.
This work introduces sustainable PLA/graphene oxide bioelectronic interfaces featuring electrodes with tunable conductivity and strong electrocatalytic performance. These platforms were used to implement a new method for tuning astrocyte Ca2+ signaling and for the efficient detection of key biomarkers.
Alessandra Scidà, Giulia Cazzador, Roberta Fabbri, Matteo Calosi, Alessandro Silvestri, Andrea Candini, Fabiola Liscio, Franco Corticelli, Aikaterini Konstantoulaki, Andrea D'Iorio, Marco Caprini, Vincenzo Palermo, Monica Bertoldo, Valentina Benfenati, Chiara Zanardi, Emanuele Treossi   +15 more
wiley   +1 more source

Sustainable and Multifunctional Natural Macromolecular Polymers for Aqueous Zn Metal Batteries

Advanced Materials, EarlyView.
We comprehensively review the structure‐function relationships and regulatory mechanism of natural macromolecular polymers in stabilizing zinc anodes at the microscopic and mesoscopic scales. The interactions among polymer structures, optimization strategies, and regulatory mechanisms are discussed systematically summarizing recent related research ...
Yunuo Shi, Bo Jiang, Jingcheng Zhang, Xiaodong Shao, Peixun Xiong, Lutong Shan, Shengyang Huang, Mengfang Liang, Mengyao Chang, Fangyan Liu, Wenwu Li, Baoyu Xia, Wei Ji, Ho Seok Park   +13 more
wiley   +1 more source

Combined effects of soil colloid and soil extracellular enzymes on nitrogen loss from sloping farmland

Geoderma
The extracellular enzyme plays a crucial role in nitrogen (N) conversion. Soil colloid serves as an important transporter of N transport in hydrological processes.
Xuekai Jing, Qingwen Zhang, Shanghong Chen, Yulong Shi, Li Zheng, Dinghui Liu, Mingxiang Xu   +6 more
doaj   +1 more source

Impact of canopy and seasoning on activity of soil enzymes in some Juniper habitatsof Iran [PDF]

تحقیقات جنگل و صنوبر ایران, 2010
Soil enzyme analysis is a widely used technique for examining nutrient cycling processes in soil. These enzymes are sensitive to the effects of anthropogenic activities and disturbance on the soil and provide valuable assessing of the metabolic response ...
Mohammad Matinizadeh, Mostafa Khoshnevis, Maryam Teimouri, Mohammad Hassan Ghasemi   +3 more
doaj  

Iron-modified biochar improves plant physiology, soil nutritional status and mitigates Pb and Cd-hazard in wheat (Triticum aestivum L.)

Frontiers in Plant Science, 2023
Environmental quality and food safety is threatened by contamination of lead (Pb) and cadmium (Cd) heavy metals in agricultural soils. Therefore, it is necessary to develop effective techniques for remediation of such soils.
Jari S. Algethami, Jari S. Algethami, Muhammad Kashif Irshad, Muhammad Kashif Irshad, Wasim Javed, Mohsen A. M. Alhamami, Muhammad Ibrahim   +6 more
doaj   +1 more source

Role of enzymes in soil

Mongolian Journal of Agricultural Sciences, 2018
Enzymes are an integral part of the soil and their activity is closely related to the physical, chemical and biological properties of the soil. Human activities, intensive agriculture, changes in ecosystem, environmental pollution have a great influence on the activity of soil enzymes.
Bayarmaa J, Purev D
openaire   +1 more source

Biodegradable Wireless Soil Urea Sensor Using Metamaterial Perfect Absorber for Distributed Deployment in Precision Agriculture

Advanced Materials Technologies, EarlyView.
In this study, we propose a biodegradable wireless soil urea sensor for precision agriculture. The sensor's electromagnetic response varies depending on the urea concentration, allowing the measurement of relative soil urea concentrations by analyzing the time‐transient electromagnetic response.
Yu Tanaami, Ken Sakabe, Tetsuya Yarimizo, Yasutaka Murakami, Tetsuo Kan, Hiroaki Onoe   +5 more
wiley   +1 more source

Nature‐Derived Chitosan Biopolymer: A Promising Candidate for Sustainable Electronics

Advanced Materials Technologies, EarlyView.
In the creation of environmentally friendly devices, nature‐derived chitosan biopolymer is a promising contender for sustainable electronic research. It can be utilized to create more ecologically friendly scalable gadgets and has a variety of uses in different active layers of electronics.
Joshua McDonald, Ali Nawaz, Amandeep Singh, Prashant Sonar   +3 more
wiley   +1 more source