殖民地
发表于 2025-3-30 09:19:05
Organic Petrology: A New Tool to Study Contaminants in Soils and Sedimentsils from industrialised areas show that airborne contaminants like brown coal, hard coal, charcoal, and char have accumulated. The observed soil contamination is due to dust emission by open-cast brown coal mines, to the burning of brown coal and hard coal, and coking plants. It was found that soil
Silent-Ischemia
发表于 2025-3-30 13:24:02
The Comminution of Large Quantities of Wet Sediment for Analysis and Testing with Application to Diohe original sample is of the order of 1 000 kg (dry-mass basis), then subsamples that are about 100 000–1 000 000 000 times smaller are required for chemical analysis. With such large reductions in size, the representability of the subsample is a concern. Here, a systematic method for preparing repr
LUT
发表于 2025-3-30 19:14:23
Study on the Large Volume Stacking Using the EOF Pump (LVSEP) for Analysis of EDTA by Capillary Elecg EDTA at low-level concentrations such as µg l. in the environmental samples is quite complex using conventional methods. In this study, a simple, quick and sensitive capillary electrophoretic technique — large volume stacking using the EOF pump (LVSEP) — has been developed for determining EDTA in
resuscitation
发表于 2025-3-30 23:06:40
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Ejaculate
发表于 2025-3-31 03:22:29
Binding Toxic Metals to New Calmodulin Peptides loop stabilized by a specific disulphide bond. Analysed by electrospray mass spectrometry (ES-MS), circular dichroism (CD) and fluorescence, such a cyclic peptide is found to bind calcium, cadmium, terbium and europium ions with native-like affinity, and with 30±1 µM and 8±4 µM dissociation constan
十字架
发表于 2025-3-31 06:54:28
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解冻
发表于 2025-3-31 10:37:53
Storm-Driven Variability of Particulate Metal Concentrations in Streams of a Subtropical Watershedstorm-driven transfer of terrestrial material from the land to the ocean. This contribution focuses on the variability of Pb, Zn, Cu, Ba, Co, As, Ni, V, and Cr concentrations in streams during storm events in the small subtropical Ala Wai Canal Watershed in Honolulu, O’ahu. As expected, a comparison
移动
发表于 2025-3-31 14:55:10
A Model for Predicting Heavy Metal Concentrations in Soilsyses of soil concentrations and to take into account a variety of factors. A method was developed to group existing soil data from the Predvolgie region of the Tatarstan Republic to forecast concentrations of heavy metals in similar soil environments. The predicted concentration of heavy metals in s
眼界
发表于 2025-3-31 18:03:44
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潜移默化
发表于 2025-4-1 01:41:39
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