Review
Construction & Building Technology
V. S. Athira, A. Bahurudeen, M. Saljas, K. Jayachandran
Summary: This study primarily focuses on the influence of different curing methods on the performance of alkali-activated binders, finding that the comprehensive performance of alkali-activated concrete is mainly governed by the curing conditions, showing good early strength and durability.
CONSTRUCTION AND BUILDING MATERIALS
(2021)
Article
Construction & Building Technology
Tesfaalem Gereziher Atsbha, Semion Zhutovsky
Summary: Even with the introduction of high-strength and high-performance concretes, normal strength concrete remains widely used in the construction industry. Curing concrete is a critical step and must be applied appropriately for any concrete structure to develop the desired mechanical and durability-related properties.
CONSTRUCTION AND BUILDING MATERIALS
(2022)
Article
Polymer Science
Shalini Rukhaya, Neelam M. Rose, Saroj Yadav
Summary: The study developed aroma wool fabric using microencapsulated vetiver essential oil, improving fabric properties and showing good antimoth, antibacterial, and UV protection properties. The treated fabric displayed adhesion of microcapsules, different functional groups, and enhanced physical properties. The aroma durability was assessed against various conditions, presenting good retention and intensity of fragrance.
JOURNAL OF POLYMER MATERIALS
(2021)
Article
Plant Sciences
Shuochen Jiang, Lihe Zhang, Fenqin Hu, Xiangru Tang, Bin Du
Summary: The study found that shading can increase the 2AP content but reduce the yield of fragrant rice. Increasing zinc application under shading conditions can further promote the biosynthesis of 2AP, but the effect of improving yield is limited.
Article
Food Science & Technology
Youfeng Zhang, Cheng Zhen, Bixi Zhao, Shengmin Zhou, Yuanrong Jiang, Xingguo Wang, Qingzhe Jin, Yanyan Zhang
Summary: Fragrant rapeseed oil (FRO) is known for its characteristic aroma. This study identified and quantified the key aroma-active compounds in FRO and analyzed their correlation with roasting parameters. Dimethyl trisulfide and 4-isothiocyanato-1-butene were found to be the most important aroma-active compounds in FRO and their levels changed with roasting temperature and time. Based on sensory evaluation, specific time limits were recommended for different roasting temperatures to satisfy consumer preference.
FOOD RESEARCH INTERNATIONAL
(2023)
Article
Plant Sciences
Jisheng Zhang, Tianyi Tong, Pouwedeou Mouloumdema Potcho, Lin Li, Suihua Huang, Qinwen Yan, Xiangru Tang
Summary: The study found that prolonging the harvest time significantly increased the head rice rate but reduced the protein and amylose content in fragrant rice. Additionally, the activity of P5CS decreased, while the content of P5C in the grains increased, and the activity of OTC, 2-AP, and proline in the grains showed a parabolic trend. In conclusion, the harvest time within a week had no significant effect on the yield of fragrant rice but did affect the aroma accumulation and quality of fragrant rice, which varies among different varieties.
JOURNAL OF PLANT GROWTH REGULATION
(2021)
Article
Construction & Building Technology
V. Jittin, P. Madhuri, Manu Santhanam, A. Bahurudeen
Summary: This paper investigates the effect of preconditioning methods on the properties of alkali-activated concrete, revealing that ambient cured specimens exhibit higher compressive strength. Lime water cured alkali-activated concrete specimens show higher compressive strength and oxygen permeability index, as well as lower water sorptivity compared to specimens cured under other conditions.
CONSTRUCTION AND BUILDING MATERIALS
(2021)
Article
Multidisciplinary Sciences
Khaled Own Mohaisen, Shamsad Ahmad, Saheed Kolawole Adekunle, Mohammed Maslehuddin, Salah U. Al-Dulaijan
Summary: Curing methods significantly affect the properties of ultra-high-performance concrete. Steam curing achieves the highest strength and modulus, while accelerated carbonation curing is an environmental-friendly option. On a long-term basis, accelerated carbonation curing is slightly better than the other two methods. Therefore, it is a feasible and environmentally friendly curing method for ultra-high-performance concrete.
ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING
(2023)
Article
Materials Science, Multidisciplinary
Hyeji Jeon, Jaewoong Lee, Jongyoung Park, Chankyu Kang
Summary: A less-toxic and durable flame-retardant treatment for cotton fabrics was developed using a mixture of blocked isocyanate, citric acid, and a fire-retardant agent. The treated samples showed improved flame retardancy, tear strength, crease recovery angle, and durability even after multiple washing cycles.
MATERIALS CHEMISTRY AND PHYSICS
(2021)
Article
Chemistry, Applied
Shaoyi Ruan, Haowen Luo, Feida Wu, Longxin He, Rifang Lai, Xiangru Tang
Summary: Organic cultivation is an eco-friendly planting strategy. This study examined the effects of organic cultivation on yield, grain quality, and volatile organic compounds in fragrant rice. The results showed that organic cultivation increased 2-AP and amylose contents, while decreasing crude protein contents. Additionally, organic cultivation led to different flavor profiles compared to inorganic cultivation.
Article
Agronomy
Haowen Luo, Longxin He, Rifang Lai, Jinhai Liu, Pipeng Xing, Xiangru Tang
Summary: Selenium application can increase the 2-AP content and yield of fragrant rice, regulate transcript levels of genes involved in 2-AP biosynthesis, increase the contents of precursors and activities of enzymes related to 2-AP, as well as enhance grain Se concentration. Among the three application methods, foliar application showed the highest grain yield, grain 2-AP content, and grain Se concentration.
Article
Construction & Building Technology
Mohamad Khodor E. L. Achrafi, Stephanie Bonnet, Geraldine Villain
Summary: Non-destructive evaluation techniques are used for studying reinforced concrete structures in marine environment. This paper investigates the possibility of evaluating chloride profiles in high electrical resistivity concrete using Electrical Resistivity Tomography (ERT). The results show a high similarity between Non-Destructive Evaluation (NDE) profiles and Destructive Evaluation (DE) profiles, indicating the effectiveness of ERT for evaluating chloride profiles in concrete.
CONSTRUCTION AND BUILDING MATERIALS
(2023)
Article
Chemistry, Applied
Qi Zhou, Chang Zheng, Fang Wei, Yini Yang
Summary: In this study, the identification of glucosinolates in rapeseeds and the characterization of thermally induced aromas from new precursors-glucoerucin were performed. The results provide a new understanding of the mechanism behind the formation of characteristic odor in fragrant rapeseed oil.
Article
Chemistry, Physical
Yudong Dong, Lianjun Pei, Jindong Fu, Yalong Yang, Tong Liu, Huihui Liang, Hongjian Yang
Summary: This study investigates the influence of adding metakaolin on the mechanical properties of cement mortar and explores the effects of humidity curing methods. Results show that incorporating 10% metakaolin greatly enhances the early strength of cement, and short-term wet curing can achieve high compressive strength. The cement mortar with metakaolin also exhibits excellent resistance against sulfate corrosion.
Review
Materials Science, Multidisciplinary
Peng Qi, Feng Chen, Yuchun Li, Hongfei Li, Xiaoyu Gu, Jun Sun, Sheng Zhang
Summary: Fabrics with durable flame retardancy are crucial for fire prevention in daily life. This review discusses advancements in durable flame-retardant fabrics over the past decade, including different strategies to enhance flame retardancy. The design principles, methodologies, and challenges of these strategies are summarized, along with critical analysis of their advantages and disadvantages. Future opportunities for replacing conventional processes are also proposed based on market requirements and technologies.
ADVANCED FIBER MATERIALS
(2023)
