Induced eddy currents characteristics of coal gangue-based functional concrete in compression process by Meng XIAO, Feng JU, Zequan HE, Pai NING, Tengfei WANG, Dong WANG

“…With the SF content of specimens in-creasing from 0.4% to 2.0%, the gauge factor increases first and then decreases, and the linearity of eddy current induction signal decreases linearly. …”
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Macro-Micro Testing-Based Study on the Physical and Mechanical Properties of Cohesive Soil Containing Calcareous Nodules by Yuedong Wu, Lei Zhang, Jian Liu, Huiguo Wu, Yongyang Zhu

“…Under the same confining pressure, the shear strength of CSCN sample initially decreases and then increases with the increase in calcareous nodule particle size. …”
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Wear mechanism of steel materials oxide form conversion at the friction interface conducted by lubricants containing varying hydrogen by Xinbo Wang, Lili Jin, Hao Zhang, Ruifeng Xu, Oleksandr Stelmakh, Zhiliang Jin, Yansong Liu

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STUDY OT THE INFLUENCE OT RESIDUAL OIL ON CONDENSATE LOSSES AT SREDNEBOTUOBINSKIY OIL AND GAS CONDENSATE FIELD by E. I. Inyakina, R. K. Katanova, V. V. Inyakin, M. J. Alsheikhly

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Assessing the Influence of Low Doses of Sucrose on Memory Deficits in Fish Exposed to Common Insecticide Based on Fipronil and Pyriproxyfen by Viorica Rarinca, Luminita Diana Hritcu, Marian Burducea, Gabriel Plavan, Radu Lefter, Vasile Burlui, Laura Romila, Alin Ciobică, Elena Todirascu-Ciornea, Cristian-Alin Barbacariu

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Biodegradable curcumin-nanoclay films for extending shrimp shelf-life and freshness by Kalpani Y. Perera, Sneha Sabu Mathew, Luana de S.C. Carnaval, Dileswar Pradhan, Amit K. Jaiswal, Swarna Jaiswal

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Development Process and Characteristics Study of Tree Line Discharge in 10 kV Overhead Power Lines by XU Huikai, HUANG Xiaolong, YANG Chunlan, CHEN Tianxiang, YANG Nongchao, CHEN Long

“…The rise in temperature and the reduction in water content initially caused an increase in leakage current, followed by a decrease, during the first two stages, both of which simultaneously created favorable conditions for the development of charring channels. …”
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The effect of in-situ electrochemical grafting of KH-792 onto carbon fibers on surface properties by Yan-lin Li, Chong-pan Ma, Xiao-lei Sun, Qi-hang Lou, Yuan-jian Tong, Yu Wang

“…The effect of electrochemical grafting of KH-792 on the surface physical and chemical structure and properties of the CFs were investigated through testing methods such as X-ray photoelectron spectroscopy (XPS), Raman spectroscopy, single-filament tensile, and dynamic contact angle (DCAT). The results indicated that after electrochemical grafting with a KH-792/NH4HCO3 composite electrolyte, the number of oxygen-containing and nitrogen-containing groups on the fiber surface was significantly increased, resulting in improved surface wettability of carbon fibers. …”
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Comparative Study of Pectin and Kappa-Carrageenan-Based Films Loaded With Boswellic Acid and Acetyl-11-Keto-Beta-Boswellic Acid for Active Packaging by Yasir Abbas Shah, Saurabh Bhatia, Ahmed Al-Harrasi, Mohammad Tarahi, Talha Shireen Khan, Tanveer Alam, Esra Koca, Levent Yurdaer Aydemir

“…The FTIR spectrum of AKBA- and BA-loaded films exhibited shifts and intensity changes, suggesting the intermolecular interaction within the film matrix. Moreover, the water contact angle measurements revealed that the films containing AKBA showed a noticeable increase in contact angles, reflecting an enhancement in hydrophobicity. …”
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Nanoindentation Simulation of Hardening Caused by Cr Precipitates in FeCr Alloy by WANG Shumin, HE Xinfu, CAO Jinli

“…By analyzing the dislocations, it is found that the dislocation length in Fe matrix containing Cr clusters decreases obviously, while the nucleation time of dislocations and the depth of indenter when dislocations nucleate slightly increase, indicating that the addition of Cr clusters slightly slows down the nucleation of dislocations and significantly hinders the expansion of dislocations in the matrix. …”

The rheology of the geological medium of interblock seismically active faults in the continental lithosphere: a key to understanding the generation of the strongest earthquakes in... by S. I. Sherman, E. A. Gorbunova

“…A decrease in the viscosity is facilitated by an increase in the fault length and leads to weakening of the geological medium and decreases its strength properties. …”
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Effect of Protein Concentration on the Corrosion Behavior of Magnesium Alloys by MA Yucong, WANG Pengjie, OUYANG Zhengzheng, Mohd TALHA, LIN Yuanhua

“…When magnesium alloy is used in the human physiological environment， it will be affected by protein.In this work， the corrosion mechanism of a magnesium alloy in phosphate-buffered saline (PBS) containing various concentrations of bovine serum albumin (BSA) (0，0.5， 1.0， 1.5， 2.0， 3.5 and 5.0 g/L) was systematically investigated.Surface characterisation was carried out by Fourier-transform infrared spectroscopy (FTIR)， scanning electron microscopy (SEM)，energy-dispersive spectroscopy (EDS) and contact-angle measurements，whereas electrochemical behaviour was evaluated through potentiodynamic polarisation， electrochemical impedance spectroscopy (EIS) and scanning electrochemical microscopy (SECM).Complementary immersion tests were performed to corroborate the electrochemical findings.To elucidate the time-dependent effect of protein concentration， the electrochemical response and corrosion products of specimens immersed for 1， 3 and 7 d in solutions containing 0， 2.0 and 5.0 g/L BSA were also examined.Results showed that the presence of BSA up to 2.0 g/L reduced the corrosion rate， and the minimum corrosion current density occurred at 2.0 g/L，whereas a higher concentration (5.0 g/L) of BSA significantly accelerated localized corrosion of magnesium alloy surface.In the later stages of immersion， the overall corrosion resistance of the alloy deteriorated.When the BSA concentration was kept below 2.0 g/L， protein molecules formed a monolayer via chemisorption on the alloy surface， leading to a continuous decrease in corrosion rate with increasing BSA concentration.During prolonged immersion， this non-dense adsorbed layer was penetrated by the corrosive medium and consequently lost its protective effect.At 5.0 g/L BSA， protein molecules chelated the metal ions released from the alloy， forming soluble complexes that accelerated corrosion.With further immersion， the continual deposition， detachment and chelation of high-concentration BSA further intensified the dissolution of the magnesium alloy.…”
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Inhibition of corrosion of mild steel hull plates immersed in natural sea water by sandalwood oil extract of some natural products by Thankappan Sasilatha, Rajendran Susai Santhammal, Hashem Abdulhameed Al, Časlav Lačnjevac, Gurmeet Singh

“…When mild steel is immersed in Oil coated (3 days) MS in SW+ SDP 100 ppm+ Zn2+ 50ppm system , the corrosion resistance of MS increases. This is revealed by the fact that there is increase in LPR value and decrease in corrosion current value. …”
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Joint response of coal permeability and wettability to changes in organic matter induced by oxidation treatment by Baoxin ZHANG, Xuehai FU, Fanhua Bill ZENG, Ze DENG, Zhaobiao YANG, Junqiang KANG, Chaochao DUAN

“…The “high-quality” coal with significantly high permeability enhancement and decreased/smaller increased hydrophilicity after oxidation apparently obtains higher benefits under similar conditions. …”
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Selective Dissolution of Clay Minerals in Tight Sandstone by Organic Acids by Fei YANG, Zhichao SHEN, Jiangmin DU, Fang WANG, Bo DONG

“…The standard curve solution contains a total of 8 ions: K, Ca, Na, Mg, Al, Si, P and Mn.RESULTS(1) With the increase of time (1-9 days), the increase of porosity dissolution increases first and then decreases, reaching its peak at 6 days; the increase of penetration rate shows a continuous growth trend. …”
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Mineralogy and sulfide mineral chemistry of Khabr iron ore, Southwest of Baft (Southeast of Sanandaj-Sirjan Zone) by Mohammad Boomeri, Habib Biabangard, Somayeh Dehghani Soltani, Azadeh Bordbar

“…The hydrothermal solutions containing metal-sulfide complexes had migrated along faults and permeable zones and then with a decrease in the temperature and pressure, the sulfides had been formed. …”
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On a novel method to synthesize POSS-based hybrids: An example of the preparation of TPU based system by O. Monticelli, A. Fina, D. Cavallo, E. Gioffredi, G. Delprato

“…Furthermore, an increase of surface water wettability, evidenced by the decrease of water contact angle from 95° for pristine TPU to 70° in TPU containing 10"wt% of reactive POSS, is found.…”
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Experimental study on tensile performance of horizontal joint bolted connections in fully assembled modular construction reinforced concrete by RAN Mingming, KOU Guangyun, XIONG Feng, ZHANG Dongdong, LI Wei

“…Larger bolt-hole diameters and smaller steel washer dimensions led to a reduction in the contact area between the washer and concrete, thereby decreasing the peak load-carrying capacity and initial stiffness. …”
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Analyzing the effects of a Maxwell nanofluid with graphene oxide on rectangular, triangular, and chamfered baffles on the surface of a stretched surface by Mohammed Ali, Rassol Hamed Rasheed, Hasan A. Al-Asadi, Saif Ali Kadhim, Dhuha Radhi Nayyef, Farhan Lafta Rashid, Karrar A. Hammoodi, Pooya Pasha

“…As the temperature difference within the fluid increases, energy is transferred between the nanofluid particles in contact with the surface. …”
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Monkeypox virus (MPXV) isolation from longitudinal samples of 11 patients to infer risk of onwards transmission by Dr Helen Callaby, Dr Janie Olver, Ms Kirsty Emery, Dr Kevin Richards, Dr Marian Killip, Dr Natalie Groves, Dr Jake Dunning, Professor Malcolm G Semple, Professor J Kenneth Baillie, Dr Tommy Rampling, Dr Catherine F Houlihan

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