Experimental Investigation on Long-Term Strength and Acoustic Emission Characteristics of Coal Pillar under Inclined Compression Loading by Chong Li, Sifeng He, Zhijun Xu

“…Pillar rheological failure is one of the important reasons to induce earthquake, surface collapse, and water inrush disaster in underground mining engineering. …”
Get full text

The Role of Local and Upstream Colonisation in Determining Stream Periphyton Metacommunity Assemblages by Daniel Zamorano, Travis Ingram, Christoph D. Matthaei

“…We covered 25‐m sections of streambed with plastic silage cover sheets in three streams in Southern New Zealand, allowing river water to flow over the sheets. Samples on top of these sheets allowed periphyton colonisation only by drifting upstream propagules, while ‘control’ samples placed directly upstream of the plastic sheets were colonised by local and upstream propagules. …”
Get full text

Assessment of Damage to Nucleic Acids and Repair Machinery in Salmonella typhimurium Exposed to Chlorine by M. H. Phe, M. Hajj Chehade, H. Guilloteau, C. Merlin, J. C. Block

“…Water disinfection is usually evaluated using mandatory methods based on cell culturability. …”
Get full text

Potential and challenges of underground CO2 storage via in-situ mineralization in Switzerland by Adrian Martin, Viola Becattini, Chiara Marieni, Salka Kolbeinsdóttir, Marco Mazzotti, Thanushika Gunatilake

“…Additionally, challenges related to water resource requirements, storage site location and accessibility, financial costs, regulation, social acceptance, and environmental impacts further impact feasibility negatively. …”
Get full text

Design and development of hexagonal-shaped copper and liquid metamaterial-loaded superstrate patch antenna for 5G, WLAN, tracking and detection applications by Meshari Alsharari, Raj Agravat, Sunil Lavadiya, Ammar Armghan, Khaled Aliqab, Shobhit K. Patel

“…The copper-loaded metamaterial and liquid Sea water-loaded metamaterial are used in the planned antenna which increases the gain and BW of the planned antenna design. …”
Get full text

Curcumin-Based Nanoparticles: Advancements and Challenges in Tumor Therapy by Hicham Wahnou, Riad El Kebbaj, Bertrand Liagre, Vincent Sol, Youness Limami, Raphaël Emmanuel Duval

“…Despite its promising therapeutic potential, its poor bioavailability, rapid metabolism, and low water solubility hinder curcumin’s clinical application. …”
Get full text

Quality analysis of Idesia polycarpa fruit oil samples from cultivars with different phenotypes by Tianting Luo, Jiaqi Xu, Zhouqin Zhen, Xue Pan, Lang Feng, Likang Qin, Tingyuan Ren

“…The results revealed that the highest water content (51.90 %) occurred in small red fruits (RID-S), and the highest oil content (20.63 %) was obtained in large yellow fruits (YID). …”
Get full text

Preparation of Chloro Penta Amine Cobalt(III) Chloride and Study of Its Influence on the Structural and Some Optical Properties of Polyvinyl Acetate by Nada K. Abbas, Majeed Ali Habeeb, Alaa J. Kadham Algidsawi

Get full text

Design Optimization and Performance Evaluation of the Open-Graded Friction Course with Small Particle Size Aggregate by Hao Fu, Chaohui Wang, GongXin Yu, Qian Chen, Luqing Liu

“…The interlaminar bonding performance, water stability, and durability of WEA bonding layer are obviously better than those of high viscosity asphalt (HVA) and SBS-modified asphalt. …”
Get full text

A sustainable solvothermal process extracting critical elements from Li-ion batteries by Nachbaur, Virginie, Ayadi, Firas, Foulon, Béatrice, Jean, Malick, Pralong, Valérie, Jouen, Samuel

“…Structural characterization of the recovered products showed that cobalt and nickel are together in a metallic state (Co or Ni–Co alloy), lithium and manganese are in the form of carbonates easily separable due to their different solubilities in water. Magnetic separation was used to isolate Ni–Co alloy from MnCO3. …”
Get full text

Modeling and Analysis of Actuators in Multi-Pump Waterjet Propulsion Systems by Shuli Jia, Yinuo Guo, Yuxue Liu, Dali Wei, Chong Qu, Liyong Ma

“…Waterjet propulsion, which generates thrust by ejecting water jets, has attracted significant attention in modern high-performance vessels due to its efficiency, superior cavitation resistance, and excellent maneuverability. …”
Get full text

Improving the physical and mechanical properties new concrete containing crushed dune sand and demolition waste as coarse aggregate by Noureddine Agha, Abdelkadir Makkani, Ahmed Tafraoui, Said Zaouai

“…This is primarily due to the inferior qualities exhibited by RCAs in comparison to natural coarse aggregates, primarily stemming from their increased porosity and water absorption. In the experimental study conducted, the focus was on investigating the influence of substituting cement with crushed dune sand (CDS) at different replacement levels (5%, 10%, and 15%) on the mechanical and physical properties of self-compacting concrete (SCC) incorporating 100% RCA. …”
Get full text

Solvothermal Synthesis of Zn2SnO4 Nanocrystals and Their Photocatalytic Properties by Guang Sun, Saisai Zhang, Yanwei Li

“…Crystalline Zn2SnO4 nanoparticles were successfully synthesized via a simple solvothermal route by using Zn(CH3COO)2·2H2O and SnCl4·5H2O as source materials, NaOH as mineralizing agent, and water and ethanol as mixed solvents. The used amount of NaOH was found to have an important influence on the formation of Zn2SnO4. …”
Get full text

Environmental friendly carrier material for nifedipine as hypertension drug by E. Budianto, S.H. Astuti

“…One way of developing a controlled drug delivery system is making nifedipine microcapsules by using environmentally friendly polymers of polylactic acid and polycaprolactone via the evaporation method using oil-in-water solvents. Polylactic acid and polycaprolactone can be said to be environmentally friendly polymers, because they can be degraded naturally in nature both in the biotic, and abiotic environment, or microorganism. …”
Get full text

Rheological benefits of biomass fly ash as filler replacement in cement-based materials by Yannick Vanhove, Joella Grâce Dossa, Jonathan Page, Chafika Djelal

“…A loss of workability with BFA is observed, associated to the difference in water demand between BFA and LF. In addition, BFA-based mixtures present more shear thinning behavior in comparison with the limestone filler. …”
Get full text

Effect of agro industrial wastes compost on soil health and onion yields improvements: Study at field condition by Feyisa Girma Erana, Tesfaye Alemu Tenkegna, Seyoum Leta Asfaw

“…Results Compost amendment improved the soil pH, TOC, TKN, field capacity (FC), permanent wilting point (PWP), and available water content (AWC), cultivable bacterial count and fungi. …”
Get full text

Laboratory Testing of Polymer Flooding by Hydrolyzed Poly(acrylamide) in High Salinity Conditions by I. Gussenov, A. Shakhvorostov, A. Ayazbayeva, S.E. Kudaibergenov

“…The displacement of 420-cP oil from sand pack models showed that injecting 3 pore volumes (PVs) of polymer solutions significantly increased the oil recovery factor, with an increment of 16─28% after the injection of 1 PV of water. The results of fractional flow calculations, along with sand pack flooding experiments, suggest that the oil recovery factor measurements are most likely overestimated by roughly 10%. …”
Get full text

GCL_FCS30: a global coastline dataset with 30-m resolution and a fine classification system from 2010 to 2020 by Jian Zuo, Li Zhang, Jingfeng Xiao, Bowei Chen, Bo Zhang, Yingwen Hu, M. M. Abdullah Al Mamun, Yang Wang, Kaixin Li

“…The coastline extraction employed a combined algorithm incorporating the Modified Normalized Difference Water Index and an adaptive threshold segmentation method. …”
Get full text

Research on Application of Dredging Technology for Steel Pipe Pile Under Complex Sea Conditions in Deep Sea by Jianjun CHEN

“…Firstly, this paper analyzed the causes and hazards of silt deposit in view of the characteristics of the wind farm, such as high water depth, poor visibility, high viscosity and large amount of silt removal. …”
Get full text

Spatial distribution characteristics, ecological risk assessment, and source analysis of heavy metals in surface sediment of a reservoir in northwest China by Yufeng Xie, Ming Kong, Fei He, Rongrong Ying, Tao Long

“…The research results can provide decision support for preventing pollution in reservoirs and ensuring water quality safety.…”
Get full text