Technology development, application and prospect of cellular vehicle-to-everything (C-V2X) by Shanzhi CHEN, Yuming GE, Yan SHI

“…V2X (vehicle-to-everything) is a promote and profound reform-and-innovation in transportation and automobile industries.It is changing the people’s travel mobility modes and ways of society energy consumption.The requirements and challenges of V2X communication performance in data rate, latency, and reliability, being required and challenged by intelligent transportation and automated driving applications were analyzed.The critical technologies and international standards evolutions of cellular vehicle-to-everything (C-V2X) were introduced, including LTE-V2X and NR-V2X.Then, the advantages of applying C-V2X were analyzed for vehicle-vehicle and vehicle-infrastructure cooperation in intelligent transportation and automated driving.Meanwhile, the field testing and industrial practice of C-V2X in China were presented, and the roadmap was envisioned for developing intelligent transportation and intelligent connected vehicles (ICV) in China.For example, the envisions include actively promoting the construction of “5G+C-V2X” and new type infrastructure, exploring the development mode of vehicle-infrastructure cooperation based on V2X, and eventually supporting China to reach the national low “carbon peak” and to achieve the national “carbon neutralization” strategic goals.…”
Get full text

Preparation and Properties of Agricultural Residuals-Iron Concentrate Pellets by Zhulin Liu, Xuegong Bi, Zeping Gao, Yayu Wang

“…In this paper, carbon-containing pellets were prepared by using crop-derived charcoal made from agricultural residuals and iron ore concentrates, and their pelletizing performance and properties were studied. …”
Get full text

Distribution and Bioconcentration of Polycyclic Aromatic Hydrocarbons in Surface Water and Fishes by Haiyan Li, Yong Ran

“…To examine spatial distribution and bioconcentration of PAHs, water and fish samples were collected from Pearl River Delta in summer and spring, respectively. Particulate organic carbon, dissolved organic carbon, biodegradable DOC (BDOC), and chlorophyll a were measured. …”
Get full text

Energy Transitions in Cities: A Comparative Analysis of Policies and Strategies in Hong Kong, London, and Melbourne by Philip Wong, Joseph Lai

“…This paper reports a comparative analysis of energy transition policies in Hong Kong, London, and Melbourne, highlighting their approaches to achieving carbon neutrality. Utilizing a qualitative research approach, the study combines desktop research and policy analysis to examine secondary data from academic literature and policy reports. …”
Get full text

Mixes of Policy Instruments for the Full Decarbonisation of Energy Systems: A Review by Fleance George Cocker

“…Stand-alone carbon pricing is still predominantly advanced as the policy instrument of choice for abating greenhouse gas emissions, although it has enjoyed limited support in practice. …”
Get full text

Reduction of Fuel Consumption and Exhaust Pollutant Using Intelligent Transport Systems by Mostofa Kamal Nasir, Rafidah Md Noor, M. A. Kalam, B. M. Masum

“…Automobile emits a massive amount of pollutants such as Carbon Monoxide (CO), hydrocarbons (HC), carbon dioxide (CO2), particulate matter (PM), and oxides of nitrogen (NOx). …”
Get full text

Multimodal Green Logistics Network Design of Urban Agglomeration with Stochastic Demand by Jiehui Jiang, Dezhi Zhang, Shuangyan Li, Yajie Liu

“…This study investigates a multimodal green logistics network design problem of urban agglomeration with stochastic demand, in which different logistics authorities among the different cities jointly optimize the logistics node configurations and uniform carbon taxes over logistics transport modes to maximize the total social welfare of urban agglomeration and consider logistics users’ choice behaviors. …”
Get full text

Experimental conditions of differential reactor method for resin–phenolic compound system by Tomohiro Kinoshita, Kenneth E Noll, Eiji Furuya

“…In general, synthetic resin adsorbents have a larger fluid film resistance than activated carbon. Therefore, this study focused on the effect of fluid film resistance based on the conventional assumption. …”
Get full text

Influence of Material in Circular Splines of Harmonic Reducers on Wear Resistance by Mu Xiaobiao, Ge Yi, Gao Mingyan, Yang Guoqiang, Zhang Chaolei

“…Three kinds of circular spline materials are studied for harmonic reducers, stainless steel 2Cr13, medium carbon alloy steel 40Cr, carbon 45 steel. Through the analysis of microstructure, hardness, three-dimensional and two-dimensional morphology in microwear and friction coefficient, the differences in wear resistance of different materials are attained. …”
Get full text

Nanostructures for Enhanced Light Absorption in Solar Energy Devices by Gustav Edman Jonsson, Hans Fredriksson, Raja Sellappan, Dinko Chakarov

“…These include enhanced optical absorption of composite photocatalytically active TiO2/graphitic carbon films, systems with enhanced surface plasmon resonance, field-enhanced absorption in nanofabricated carbon structures with geometrical optical resonances and excitation of waveguiding modes in supported nanoparticle assembles. …”
Get full text

Structure and Stability of B10N14: Cages, Sheets, and Rings by Melanie Walker, Kelvin Jones, DaiQuan Noble, Marquavias Walker, Douglas L. Strout

“…Boron nitride is a material similar to carbon in its ability to adopt numerous molecular forms, including two-dimensional sheets and three-dimensional cages and nanotubes. …”
Get full text

碳纤维增强碳及其与羟基磷灰石复合种植体骨界面 by 滕　伟　米乃元　李　彦　郑岳华

“…目的: 采用碳纤维增强碳复合材料( carbon fiber reinforced carbon,C/C)与羟基磷灰石( hydroxyapatite,HA)复合形 成新型种植体( CCH) , 研究它们与骨结合界面的性质,为开发新型种植体提供实验依据。…”
Get full text

Antimony production by carbothermic reduction of stibnite in the presence of lime by Padilla R., Chambi L.C., Ruiz M.C.

“…This value would correspond to an antimony catalyzed carbon oxidation by CO2.…”
Get full text

Electrochemical Characterization of Platinum Nanotubules Made via Template Wetting Nanofabrication by Eric Broaddus, Joel Brubaker, Scott A. Gold

“…A variety of nanostructured carbon electrodes developed in recent years have been reported to exhibit faster electron transfer kinetics than more traditional carbon structures when studied with these redox reactions. …”
Get full text

Decomposition of air pollution in Indonesia by Shohibul Manshur Al Ahmad Ana, Suryanto Suryanto, Sarjiyanto Sarjiyanto

“…The implication is that a firm commitment is needed to achieve carbon neutrality through clean technology innovation and renewable energy.…”
Get full text

Adsorption of CO on C,N–TiO Surfaces by Magdalena Janus

“…Modification of the TiO 2 surface by carbon and nitrogen results in the formation of photocatalysts that have high sorption capacity for CO 2 . …”
Get full text

Investigation of the Effects of Steam Injection on Equilibrium Products and Thermodynamic Properties of Diesel and Biodiesel Fuels by Jean Paul Gram Shou, Marcel Obounou, Timoléon Crépin Kofané, Mahamat Hassane Babikir

“…The results show that the mole fractions of carbon monoxide (CO) and carbon dioxide (CO2) decrease with the steam injection ratios. …”
Get full text

High-Accuracy PVT Relationships for Compressed Fluids and Their Application to BET-like Modelling of CO and CH Adsorption by Janina Milewska-Duda, Jan Tadeusz Duda

“…Application of the formulae to the analysis of methane and carbon dioxide adsorption onto an active carbon is discussed.…”
Get full text

Flow of SWCNT and MWCNT based hybrid nanofluids in a semi-circular enclosure with corrugated wall by Sohail Nadeem, Ayesha Siddiqua, Jehad Alzabut

“…A hybrid nanofluid consisting of water as the base fluid and solid particles of single-walled carbon nanotubes (SWCNTs) and multi-walled carbon nanotubes (MWCNTs) is considered. …”
Get full text

Statistical Evaluation of Indoor Air Quality Parameters in Classrooms of a University by Zeki Argunhan, Ali Serkan Avci

“…Relative humidity, temperature, carbon dioxide, radon, and particulate matters (PM0.5, PM1.0, PM2.5, PM5.0, and PM10) were taken into account as the parameters of indoor air quality measurements. …”
Get full text