Results 121 to 130 of about 8,593 (261)

The relationship between cellular protein content and selenium accumulation in freshwater microalgae

Integrated Environmental Assessment and Management, EarlyView.
Abstract Variability in the bioconcentration of selenium (Se) by primary producers at the base of the food web results in uncertainty in predictions of bioaccumulation and ecological risk to higher trophic level organisms. Water chemistry, speciation of Se, and periphyton community composition have all been suggested as factors that contribute to ...
Courtney Bogstie, Melanie Gallant, James R. Elphick, Christopher Kennedy   +3 more
wiley   +1 more source

Real-time rotational speed control and EEDI reduction research of rotor sail via high-Re aerodynamics and power Rose graph. [PDF]

Sci Rep
Lin H, Sun C, Li J, Li X.
europepmc   +1 more source

Operating Capacity, Pricing and Supply Elasticity in Container Shipping Markets

International Journal of Finance &Economics, EarlyView.
ABSTRACT We investigate the channels through which changes in operating capacity influence freight rates in the container shipping market using a novel dataset to create an operating capacity index at the shipping‐route level. Our analysis reveals that when supply elasticity is low, an increase in operating capacity tends to drive freight rates upward,
Cong Sui, Shang Wang, Jingmin Liang, Nikos K. Nomikos   +3 more
wiley   +1 more source

Integrated Process Simulation and Economic Evaluation of Onboard CO₂ Capture Using Optimized Amine Blends. [PDF]

ACS Omega
Jeong K, Gbadago DQ, Hwang S.
europepmc   +1 more source

Interplay Between Green Investment and Market Price Premia in Global Shipping

International Journal of Finance &Economics, EarlyView.
ABSTRACT Existing research emphasises that the driver of green investment is its future profitability. This paper shows that other investors' decisions also influence green investment. We take the example of scrubber installation in shipping, which is optional by regulation but has an established market for trading its underlying asset.
Yao Shi, Nikos C. Papapostolou, Malvina Marchese, Ioannis C. Moutzouris, Angelos Efstathiou   +4 more
wiley   +1 more source

Prediction of daily energy consumption for ship special coating maintenance based on stochastic forest regression

大数据
Predicting energy consumption is an important task in the intelligent energy efficiency optimization of ship maintenance, with special coating (spec coat) being the core aspect.In this experiment, the random forest regression (RFR) model was employed to ...
Ruiping GAN, Xinmin REN, Jun JIANG, Peng LI, Xiaobing ZHOU   +4 more
doaj  

Maritime traffic congestion identification and ship trajectory prediction using temporal graph convolutional networks. [PDF]

PLoS One
Zhou W, Zhang W, Sun S, Zhang Y.
europepmc   +1 more source

A dam‐inspired textile patch with layer‐by‐layer isovolumetric water transport for sweat loss monitoring

InfoMat, EarlyView.
A dam‐inspired textile patch for controllable and quantitative sweat transport (as in dams transporting ships) and sweat loss monitoring. Unlike the conventional Janus‐structured textile of directional water transport model, this textile patch features a multi‐laminated all‐porous fabric structure with an unprecedented layer‐by‐layer isovolumetric ...
Mengyuan Liu, Tong Zhang, Hao Shen, Yujie Liu, Siyuan Liu, Changlei Ge, Dengfeng Zhou, Yongfeng Wang, Mingxu Wang, Feng Wen, Qiang Gao, Lianhui Li, Zuoping Xiong, Shuqi Wang, Ting Zhang   +14 more
wiley   +1 more source

An Intelligent Floor Drain System for Self-Powered Disinfection via Low-Velocity Wastewater Energy Harvesting. [PDF]

Research (Wash D C)
Huang Z, Wang Y, Wang Y, Bowen CR, Yoon HJ, Yang Y.   +5 more
europepmc   +1 more source

Operational Measures For Energy Efficiency In Shipping

Journal of Eta Maritime Science, 2015
The aim of this study is to identify potential solutions to improve energy efficiency of the existing ships. To have an Ship Energy Efficiency Management Plan (SEEMP) on board has become mandatory for all ships starting from 1 January 2013. Increasing fuel prices and growing environmental concerns are driving the shipping industry to be more efficient.
openaire   +1 more source