thrombosis
发表于 2025-3-28 16:37:42
Ernährung und Bewegung für jung und altl and recovery of metal ions from aqueous solutions.. Solving the increasing number of metal ion separation problems has typically focused on finding an appropriate selective extractant, making it as lipophilic as possible, and determining the best diluent. This has often meant the use of expensive
使害羞
发表于 2025-3-28 18:51:45
Ernährung und Bewegung für jung und alt experiments involved the use of one polymer, polyethylene glycol (PEG), together with water and potassium phosphate and the partitioned particles were bacteria, algae, chloroplast fragments, cell walls, and starch grains. It was shown that these particles partitioned either completely to one phase
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发表于 2025-3-28 23:50:45
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attenuate
发表于 2025-3-29 04:53:32
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output
发表于 2025-3-29 11:10:49
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拥护
发表于 2025-3-29 14:19:54
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呼吸
发表于 2025-3-29 17:45:18
https://doi.org/10.1007/978-3-211-29423-9n their distribution between an aqueous solution and a water-immiscible organic solvent. The distribution of a substance between an aqueous phase and an organic one significantly depends on the difference between its hydration and solvation energies in these phases. The conventional method to achiev
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发表于 2025-3-29 21:14:32
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玩笑
发表于 2025-3-30 02:19:25
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SEVER
发表于 2025-3-30 05:14:07
,Wie kommen die Nährstoffe in den Körper?,emperature (LCST), which is also called the cloud point of the system. Above the critical temperature the polymers are not soluble in water. Examples of thermo-separating polymers are ethylene oxide (EO)/propylene oxide (PO) random copolymers and hydrophobically modified cellulose derivatives.. A wa