Results 21 to 30 of about 1,201,661 (315)

Exfoliated and functionalized boron nitride nanosheets towards improved fire resistance and water tolerance of intumescent fire retardant coating

, 2021
In this work, the exfoliated and functionalized boron nitride (f-BN) nanosheets were prepared via facile treatment and used in the intumescent fire retardant (IFR) coatings, which offer passive fire protection to the steel.
Cheng Wang, Liu, Shi, Zhang, Qi, Shi Liu, Qi Zhang, Wang, Cheng, Siqi Huo, Liu, Zhitian, Zhitian Liu, Huo, Siqi   +9 more
core   +1 more source

Research progress of water-saving and drought-resistance rice and its application on marginal land

Huanan Nongye Daxue xuebao
Water-saving and drought-resistance rice (WDR) is an emerging crop type that combines the high yield and good quality of paddy rice with the water-saving and drought-resistance characteristics of upland rice.
Lijun LUO, Hongyang ZHAO, Xinqiao YU, Junguo BI, Zhigang LIAO, Hongyan LIU, Jianfeng ZHANG, Hui XIA, Yi LIU   +8 more
doaj   +1 more source

Physicochemical properties and in vitro activity of SrHPO4 modified magnesium oxychloride bone cement

Materials Research Express, 2023
In response to the shortcomings of magnesium oxychloride cement (MOC), which has excellent with outstanding mechanical properties and favorable bioactivity but poor water resistance, strontium hydrogen phosphate (SrHPO _4 ) was used as a water resistance
Jinlun Feng, Jianguo Liao, Tingting Ma, Wenjie Guo, Junying Chen, Xiaofang He, Haohuai Liu   +6 more
doaj   +1 more source

The Effect of Enzymolysis on Performance of Soy Protein-Based Adhesive

Molecules, 2018
In this study, bromelain was used to break soy protein molecules into polypeptide chains, and triglycidylamine (TGA) was added to develop a bio-adhesive. The viscosity, residual rate, functional groups, thermal behavior, and fracture surface of different
Yantao Xu, Yecheng Xu, Yufei Han, Mingsong Chen, Wei Zhang, Qiang Gao, Jianzhang Li   +6 more
doaj   +1 more source

Effect of Mineral-Generated Lithium Slag on the Properties of Magnesium Oxychloride Cement

Crystals, 2023
A large amount of mineral-generated lithium slag will be produced after extracting lithium from spodumene. However, most lithium slag has not been well utilized.
Shitong Li, Siru Liu, Yongsheng Du, Qing Huang, Wenhui Qu, Weixin Zheng   +5 more
doaj   +1 more source

Distribution of xylem hydraulic resistance in fruiting truss of tomato influenced by water stress

, 2003
In this study xylem hydraulic resistances of peduncles (truss stalk), pedicels (fruit stalk) and the future abscission zone (AZ) halfway along the pedicel of tomato (Lycopersicon esculentum L.) plants were directly measured at different stages of fruit ...
Ieperen, W., van, Meeteren, U., van, Volkov, V.S.   +2 more
core   +1 more source

Improved hydrogeophysical characterization using joint inversion of cross-hole electrical resistance and ground-penetrating radar traveltime data. [PDF]

, 2006
Appropriate regularizations of geophysical inverse problems and joint inversion of different data types improve geophysical models and increase their usefulness in hydrogeological studies.
Revil, Andre, Linde, Niklas, Linde, Niklas,, Pedersen, Laust B.,, Tryggvason, Ari, Pedersen, Laust B., Binley, Andrew, Tryggvason, Ari,   +7 more
core   +1 more source

Fiber‐Spinning‐Chemistry Method toward In Situ Generation of Highly Stable Halide Perovskite Nanocrystals

Advanced Science, 2019
All‐inorganic halide perovskite nanocrystals (PNCs) have drawn increasing attention owing to their splendid optical properties. However, such nanomaterials suffer from intrinsic instability, greatly limiting their practical application.
Xuan Lu, Yang Hu, Jiazhuang Guo, Cai‐Feng Wang, Su Chen   +4 more
doaj   +1 more source

Saline Water Irrigation Changed the Stability of Soil Aggregates and Crop Yields in a Winter Wheat–Summer Maize Rotation System

Agronomy
Irrigation using saline water is extensively used in areas of agricultural production where freshwater is scarce. However, saline water irrigation adversely impacts soil’s physicochemical characteristics and crop productivity.
Huimin Yuan, Anqi Zhang, Changkuan Zhu, Hongkai Dang, Chunlian Zheng, Junpeng Zhang, Caiyun Cao   +6 more
doaj   +1 more source

Resistance of a water spark. [PDF]

, 2005
The later time phase of electrical breakdown in water is investigated for the purpose of improving understanding of the discharge characteristics. One dimensional simulations in addition to a zero dimensional lumped model are used to study the spark discharge.
Warne, Larry Kevin, Jorgenson, Roy Eberhardt, Lehr, Jane Marie   +2 more
openaire   +2 more sources