Results 51 to 60 of about 420,827 (309)

Effect of mechanical stirring on heat transfer and flow of crude oil in storage tanks under different heating methods

Case Studies in Thermal Engineering
Mechanical stirring can promote uniform distribution of crude oil temperature and increase the heating rate, but the effect is different for different heating methods in crude oil storage tank.
Mingyu Lei, Jian Zhao, Hongtao Wang, Xingchao Zhou   +3 more
doaj   +1 more source

Quantitative multiparameter prediction of fault-related fractures: a case study of the second member of the Funing Formation in the Jinhu Sag, Subei Basin

Petroleum Science, 2018
In this paper, the analysis of faults with different scales and orientations reveals that the distribution of fractures always develops toward a higher degree of similarity with faults, and a method for calculating the multiscale areal fracture density ...
Jing-Shou Liu, Wen-Long Ding, Jun-Sheng Dai, Yang Gu, Hai-Meng Yang, Bo Sun   +5 more
doaj   +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

The role of lipid metabolism in neuronal senescence

FEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari, Eleftheria Panagiotidou, Nektarios Tavernarakis   +2 more
wiley   +1 more source

Revolution and significance of “Green Energy Transition” in the context of new quality productive forces: A discussion on theoretical understanding of “Energy Triangle”

Petroleum Exploration and Development
Considering the demands, situations and trends in respect to global climate change, carbon neutrality and energy transition, the achievements and significance of the global green energy transition and the new energy revolution of China are summarized ...
Caineng ZOU, Shixiang LI, Bo XIONG, Hanlin LIU, Feng MA   +4 more
doaj   +1 more source

Sensors for ventilation: Evaluation of indoor air quality sensors measuring volatile organic compounds, RoomVent 2024 [PDF]

E3S Web of Conferences
Low-cost sensors measuring volatile organic compounds (VOCs) can be of interest for reducing energy use for ventilation in buildings and maintaining good indoor air quality. However, the accuracy of many of these sensors remains unclear.
Askemar Hanna, Bredberg Anna, Hakononen Aron, Markusson Caroline, Hägerhed Linda   +4 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

Influence of CO2 with impurities on dissolution law of sandstone

Youqi dizhi yu caishoulu
The CO2 captured from the flue gas of coal-fired power plants usually contains other gases such as nitrogen oxides， sulfur oxides， and O2. These gases may threaten safe CO2 sequestration after they are injected with CO2 into formation.
JI Zemin, HAO Pengfei, CHEN Xinglong, SHI Yanyao, XIANG Yong   +4 more
doaj   +1 more source

Fast Design Procedure for Turboexpanders in Pressure Energy Recovery Applications

Energies, 2020
Sustainable development can no longer neglect the growth of those technologies that look at the recovery of any energy waste in industrial processes. For example, in almost every industrial plant it happens that pressure energy is wasted in throttling ...
Gaetano Morgese, Francesco Fornarelli, Paolo Oresta, Tommaso Capurso, Michele Stefanizzi, Sergio M. Camporeale, Marco Torresi   +6 more
doaj   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source