Inoperable 发表于 2025-3-26 22:48:53
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Study of the Adsorption of Humic Acid with Zn2+ by Molecular Dynamic Simulation and Adsorption Expericated that the amount of Zn.. adsorbed rose abruptly with the increase of pH at pH < 5, reaching the maximum at pH = 5, which were verified by means of zeta potential tests. This work can provide a better understanding of the adsorption between humic acid and Zn.. at the microscopic scale.大方一点 发表于 2025-3-27 08:14:45
0302-9743business logic. Trust-based decisions - fectively determine the security goals for shared information and for access to sensitive or valuable resources. FAST s978-3-642-01464-2978-3-642-01465-9Series ISSN 0302-9743 Series E-ISSN 1611-3349Concomitant 发表于 2025-3-27 11:42:42
Some Factors Affecting Teacher Behavior and Pupil Performance strategies were adapted to the individual differences among students (Brickell, 1964; Pinder, 1966; Standing, 1966). At the organization level, the new emphasis was on the development of alternative learning set-ups within one organizational structure and the adaptation of learning methods to the various organizational types.刺耳的声音 发表于 2025-3-27 16:48:07
n Menschen – setzt sich der Volkszählung von 2001 zufolge aus etwa 78 % Ukrainern zusammen, 17 % Russen, 0,6 % Weißrussen, und jeweils 0,5 % Moldauern und Krim-Tataren. Entsprechend der nationalen Zusammensetzung ist die Ukraine zwar konfessionell gemischt, Zweidrittel der Ukrainer sind jedoch orthoDENT 发表于 2025-3-27 19:17:18
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