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1. The role of chloride in calcium precipitation from drinking groundwater NSTL国家科技图书文献中心

Juarez, Juan Ernesto... |  de Alba, Angel Alfon...... -  《Journal of Chemical Technology & Biotechnology》 - 2025,100(3) - 635~644 - 共10页

摘要: effect, as a function of the Ca/Mg ratio, which drives |  achieved at a Ca/Mg ratio of 4.0, obtained at an initial |  degrees C. For a Ca/Mg ratio of 1.1, the highest |  concentration. However, the effect of this prevalent ion on Ca |  Ca/Mg ratios of 4.0 and 1.1. The assays were
关键词: chloride |  hypochlorite |  Ca precipitation |  Ca/Mg ratio concentration

2. Enhancing the performance of Litopenaeus vannamei nursery and grow-out by modifying Mg/Ca ratios in biofloc systems using low-salinity groundwater of Kuwait Desert NSTL国家科技图书文献中心

Al-Subiai, Sherain N... |  Jang, In Kwon... -  《Aquaculture》 - 2025,594 - 共16页

摘要: magnesium to calcium (Mg/ Ca) ratio through Mg |  ratio 0.49) and three different Mg/ Ca ratios (about 1 |  proportional increase in growth rate with the Mg/Ca ratio |  study suggests that increasing the Mg/Ca ratio above |  Mg/Ca ratio closer to seawater may enhance the
关键词: L. vannamei |  Biofloc |  Ionic modification |  Inland shrimp farming |  Kuwait Desert

3. Para-coumaric acid and cinnamic acid enhance resistance of Agaricus bisporus s mushrooms to Brown blotch disease caused by Pseudomonas tolaasii NSTL国家科技图书文献中心

Shi, Zixuan |  Song, Rui... -  《Food Control》 - 2025,168 - 共11页

摘要:. PCA and CA at the concentration of 300 mg L-1 |  para-coumaric acid (PCA) and cinnamic acid (CA |  provided the highest inhibition ratio of 28.9% and 20.9 |  addition, PCA and CA pre-treatments dramatically reduced |  PCA and CA inhibited P. tolaasii-induced activation
关键词: Bacterial disease |  Edible mushroom |  Induced resistance |  Phenolic acid |  Storage

4. Relationship of serum calcium concentration with chronic kidney disease and mortality in type 2 diabetes mellitus patients: evidence from the NHANES 1999-2018 NSTL国家科技图书文献中心

Qiu, Minzi |  Chen, Yanxia... -  《International urology and nephrology.》 - 2025,57(3) - 1009~1018 - 共10页

摘要: relationship of serum calcium (Ca) concentration with | -to-creatinine ratio (UACR) >= 30 mg/g or estimated |  serum Ca concentration with DKD and all-cause |  high serum Ca concentration was associated with high |  between serum Ca concentration and DKD as well as all
关键词: Serum calcium concentration |  Type 2 diabetes mellitus |  Diabetic kidney diseases |  All-cause mortality |  NHANES database

5. A porphyrinic, titanium based metal organic framework as a superior photocatalyst for visible light driven dye degradation: Fast and almost complete degradation with high initial Rhodamine B concentration NSTL国家科技图书文献中心

Haciefendioglu, Duyg... |  Polat, Mustafa... -  《Surfaces and interfaces》 - 2025,58 - 共14页

摘要: Ti-TCPP concentration of 20 mg/L and 0.05 mg/mL |  the RhB concentration was higher (i.e. > 50 mg/L |  via Tauc plot. The ratio of oxygen vacancy to the |  lattice oxygen and Ti(III)/Ti(IV) atomic ratio were | . The time periods for complete removal of RhB were ca
关键词: Dye degradation |  Photocatalytic degradation |  Metal organic framework |  Titanium-oxo-cluster |  PCN-222

6. Simultaneous Removal of Arsenic and Sulfate from Mining Wastewater by Ettringite Precipitation NSTL国家科技图书文献中心

B. C. M. Miguel |  A. L. A. Santos... -  《Proceedings of the 63rd Conference of Metallurgists,vol.1》 -  Conference of Metallurgists - 2025, - 253~259 - 共7页

摘要: carried out with distinct molar ratio of Ca: Al:SO_4 |  sulfate and arsenic residual concentration to 4 mg/L and |  industrial effluent treatment containing 2044 mg/L of |  sulfate and 24 mg/L of arsenic. Precipitation was |  < 0.05 mg/L, respectively. The final effluent presented
关键词: Sulfate Removal |  Arsenic removal |  Ettringite

7. Improving copper ions adsorption using Ca-modified NaY zeolite synthesized from calcined rice husk ash NSTL国家科技图书文献中心

Nguyen H.,Ngoan |  Luong H. V.,Thanh... -  《Journal of Sol-Gel Science and Technology》 - 2025,113(2) - 438~449 - 共12页

摘要: concentration of 50 mg/L, and a modest adsorbent mass of 0.1 g |  creation of Ca-modified NaY zeolite, which boasted a CaO | /Al2O3 ratio of 1.0, a crystallization time of just 24 |  maximum capacity of 75.18 mg/g. The kinetic and isotherm |  underscore the exciting potential of Ca-NaY zeolite derived
关键词: Adsorption |  Copper ions |  Ca-NaY zeolite |  Modified zeolite |  Rice husk ash

8. Bidentate pyridine-pyrazole ligand-induced synergistic and antagonistic effects for selective separation of nickel from sulfuric acid medium NSTL国家科技图书文献中心

Xianglong Lei |  Jun Tan... -  《Separation and Purification Technology》 - 2025,354P5 - 129188~10 - 共10页

摘要: impurities(Co, Mn, Mg, Al, Ca, Fe, and Zn)were evaluated |  nickel. The molar ratio of BPP/DNNS, solution pH | , extractant concentration, and nickel concentration on metal |  ratio of 1:1, respectively. Furthermore, the component | Short-process hydrometallurgy is promising for
关键词: Nickel separation |  Direct extraction |  Synergistic effect |  Antagonistic effect |  Intermolecular interaction

9. Flowability and in-situ phase evolution of Na_2CO_3-carbide slag-activated blast furnace slag and fly ash NSTL国家科技图书文献中心

Kairui Duan |  Jixiang Wang... -  《Construction and Building Materials》 - 2025,466(Mar.7) - 140341.1~140341.15 - 共15页

摘要: decreased CO_(3~(2-)) concentration to 50,000 mg/L | - concentrations (< 7000 mg/L) and the highest CO_(3~(2 | -)) concentrations (> 80,000 mg/L) compared to paste co-activated | +Ca(OH)_2+(fly ash)", coupled with in-situ XRD |  incorporations and a W/S ratio of 0.4 reached 7-day compressive
关键词: Flowability |  Sodium carbonate |  Phase evolution |  Carbide slag |  Fly ash

10. AMF-mediated salinity adaptation in Pistachio plants: photosynthetic efficiency and ionic balance NSTL国家科技图书文献中心

Hamzehzadeh, Hanieh |  Abbaspour, Hossein... -  《Biologia》 - 2025,80(1) - 1~17 - 共17页

摘要: optimized ionic ratios, notably enhancing K, Ca, Mg, P, K | /Na, and Ca/Na, while concurrently diminishing Na | -photochemical quenching (NPQ) and the chlorophyll a/b ratio |  intercellular CO2 concentration. Hierarchical clustering and | Salinity stress represents a significant
关键词: Arbuscular mycorrhiza fungi |  Homeostasis |  Photosynthesis |  Pistachio |  Salinity |  Water status
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