搜索结果: 1-15 共查到“Alkali”相关记录73条 . 查询时间(0.14 秒)
Quantitative proteomic analysis of Malus halliana exposed to salt-alkali mixed stress reveals alterations in energy metabolism and stress regulation
Apple rootstock.Malus halliana.Salt-alkali.iTRAQ. Energy metabolism Protein–protein interaction
2024/2/4
Soil salinization is a major abiotic stress in apple production; consequently, it is important to improve the salt tolerance of apple trees. Here, a physiological analysis and isobaric tags for relati...
BIODIVERSITY MAPPING VIA NATURA 2000 CONSERVATION STATUS AND EBV ASSESSMENT USING AIRBORNE LASER SCANNING IN ALKALI GRASSLANDS
LIDAR Essential Biodiversity Variables Natura 2000 Conservation status Biodiversity assessment
2016/12/1
Biodiversity is an ecological concept, which essentially involves a complex sum of several indicators. One widely accepted such set of indicators is prescribed for habitat conservation status assessme...
Effects of Dietary Supplementation of Barodon, an Anionic Alkali Mineral Complex, on Growth Performance, Feed Utilization, Innate Immunity, Goblet Cell and Digestibility in Olive Flounder (Paralichthys olivaceus)
Growth Gastrointestinal Histology Nutrient Digestibility Innate Immunity
2016/5/16
A 15-wk feeding trial was conducted to examine the supplemental effects of Barodon on growth performance, gastrointestinal histology, feed digestibility and innate immunity in olive founder. A basal c...
Evaluation of a rapid, effective sample digestion method for trace element analysis of granitoid samples containing acid-resistant minerals: Alkali fusion after acid digestion
silicate digestion method trace element abundance silicate reference material alkali fusion
2017/4/10
Alkali fusion after acid digestion method (AFAD) was used for determination by ICP-MS of twenty-five trace elements
(Rb, Sr, Y, Zr, Nb, Cs, Ba, Hf, Pb, Th, U, and rare earth elements) in four silicat...
Magic-zero wavelengths of alkali-metal atoms and their applications
Magic-zero wavelengths alkali-metal atoms application Quantum Gases
2011/8/4
Abstract: Using first-principles calculations, we identify "magic-zero" optical wavelengths, \lambda_zero, for which the ground-state frequency-dependent polarizabilities of alkali-metal atoms vanish....
An analytical model of Faraday rotation in hot alkali metal vapours
analytical model Faraday rotation hot alkali metal vapours Atomic Physics
2011/8/3
Abstract: We report a thorough investigation into the absorptive and dispersive properties of hot caesium vapour, culminating in the development of a simple analytical model for off-resonant Faraday r...
We show that dipolar interactions between ultracold polar alkali dimers in optical lattices can be used to realize a highly tunable generalization of the t-J model, which we refer to as the t-J-V -W m...
Universal ultracold collision rates for polar molecules of two alkali-metal atoms
Physical Chemistry Chemical Physics cold molecules
2011/8/29
Universal collision rate constants are calculated for ultracold collisions of two like bosonic or fermionic heteronuclear alkalimetal dimers involving the species Li, Na, K, Rb, or Cs. Universal colli...
Nitrous Oxide Decomposition over Alkali-Promoted Magnesium Cobaltite Catalysts（图）
nitrous oxide cobalt oxide magnesium cobaltite spinel alkali promotion
2013/10/15
The direct decomposition of N2O was investigated over a series of magnesium cobaltite catalysts, MgxCo1-xCo2O4 (0.0 ≤ x ≤ 1.0), which were prepared by the thermal decomposition of stoichiometric amoun...
碱性氧化物预处理玉米秸秆维管柱、皮层和表皮研究（Pretreatment of Micro-column, Cortex and Epidermis of Corn Stover by Alkali Oxide）
玉米秸秆 木质纤维素 预处理
2010/12/29
以玉米秸秆的维管柱、皮层和表皮为材料，分别考察固液比、发酵时间、碱性氧化物浓度和预处理时间对发酵液中还原糖含量以及FPA酶活的影响；通过正交试验进一步优化糖化条件，结果表明，在固液比、发酵时间、碱性氧化物、预处理时间分别为1∶20、5d、1%、3d，1∶15、5.5d、1%、3.5d和1∶15、5d、1%、3d条件下，发酵液中的还原糖含量最高，维管柱、皮层和表皮分别为15.92%、12....
玉米芯糖化微波与酸/碱联合预处理效果实验分析（Experiment Analysis on Pretreatment of Corn Cob Saccharification by Acid and Alkali Coordination with Microwave）
玉米芯 预处理 微波 酸碱
2010/12/28
采用微波和酸/碱预处理玉米芯，研究不同微波功率密度和时间对酸/碱预处理后秸秆糖化的影响。结果表明：微波/碱处理组中获得的还原糖平均为51.71mg，比对照提高了33.82%；微波/酸预处理组中，平均还原糖质量为8.76 mg。酸/碱预处理后进行微波处理，发酵液中的FPA酶活平均为2.23U/mL和10.90 U/mL，分别比对照提高17.26%和35.05%；CMC酶活平均为3.43 U/mL...
Stroboscopic back-action evasion in a dense alkali-metal vapor
Stroboscopic alkali-metal vapor
2010/11/17
We explore experimentally quantum non-demolition (QND) measurements of atomic spin in a hot potassium vapor in the presence of spin-exchange relaxation. We demonstrate a new technique for back-action...
Elimination Technique for Alkali Metal Ion Adducts from an Electrospray Ionization Process Using an On-line Ion Suppressor
Elimination Technique Alkali Metal Ion Adducts Electrospray Ionization Process
2010/9/13
The effects of an on-line ion suppressor device on alkali metal ion adduct formations of the model compound tacrolimus were investigated. The base peak ion in the positive ion ESI-MS spectrum of tacro...
Experimental and Theoretical Studies on Desulfurization Efficiency of Dual-alkali FGD System in a RST Scrubber
desulfurization desulfurization,efficiency dimensionless factor
2009/11/16
The effects of operating parameters on desulfurization efficiency of a dual-alkali FGD process in a rotating-stream-tray (RST) scrubber are investigated. A dimensionless factor, e, is proposed in this...
Alkali-activated composites based on slags from iron and steel metallurgy
steel slag blast furnace slag alkali activation
2009/10/23
Slag as a secondary raw material from metallurgy is most often heaped in slag disposal areas without any profit. This paper deals with alkali activated slag from iron and steel production which can be...