Results 31 to 40 of about 7,745 (263)

A New Mode for Medium and Long-Term Electricity Trade Based on Standardized Futures

Zhongguo dianli, 2021
The electricity futures are a kind of electricity financial contract that can effectively lower the trading risk in the electricity spot market. With the advance of China's electricity market reform, the marketization degree of electricity trade is ...
Junqiang SHI, Zeyu LIU, Donghan FENG
doaj   +1 more source

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

FEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies, Garth L. Maker, Ian F. Musgrave, Samantha Lodge   +3 more
wiley   +1 more source

Testing on Market Efficiency of the Cacao Commodity for the Futures Market in Jakarta Future Exchange

Jurnal Manajemen & Agribisnis, 2018
The investigation of the efficient market validity hypothesis is a favorite topic in financial literature. However, there are still limited research on futures market commodity, especially the futures market in Indonesia.
Ria Maulida, Lukytawati Anggraeni, Samsul Hidayat Pasaribu   +2 more
doaj   +1 more source

What Happened to the CER Market? A Dynamic Linkage Effect Analysis

IEEE Access, 2020
The certified emission reduction (CER) carbon trading market promoted by the clean development mechanism (CDM) has become an important platform for the development of the international carbon market.
Yaqi Wu, Chen Zhang, Yu Yang, Xianzi Yang, Po Yun, Wei Cao   +5 more
doaj   +1 more source

Market reactions to trade friction between China and the United States: Evidence from the soybean futures market

Journal of Management Science and Engineering, 2023
In March 2018, the US used an immense trade deficit as an excuse to provoke trade friction with China. This study uses the EGARCH model and event study methods to study the impact of the major risk event of Sino-US trade friction on soybean futures ...
Tian Wen, Ping Li, Lei Chen, Yunbi An
doaj   +1 more source

Sustainable bioplastics manufacturing from renewable sources

FEBS Open Bio, EarlyView.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto, Marika Avitabile, Michela Famiglietti, Talayeh Kordjazi, Marzieh Moosavi‐Nasab, Odile F. Restaino, Loredana Mariniello   +6 more
wiley   +1 more source

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

FEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

An Empirical Analysis of the Price Volatility Characteristics of China’s Soybean Futures Market Based on ARIMA-GJR-GARCH Model

Journal of Mathematics, 2021
As the main force in the futures market, agricultural product futures occupy an important position in the China’s market. Taking the representative soybean futures in Dalian Commodity Futures Market of China as the research object, the relationship ...
Yang Xu, Zhihao Xia, Chuanhui Wang, Weifeng Gong, Xia Liu, Xiaodi Su   +5 more
doaj   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
wiley   +1 more source

The Behavior and Impact of Heterogeneous Investors in China’s Stock Index Futures Market: An Agent-Based Model on Cross-Market Trades

Complexity, 2022
Since the period of unusual volatility in China’s A-share market in 2015, there has been an ongoing discussion about the role of stock index futures in the A-share market.
Zhuoyi Yang, Xiong Xiong, Lijian Wei, Yian Cui, Li Wan   +4 more
doaj   +1 more source