2017年5月1日 · The repellent activity measured by minimum effective dosage (MED) for α-bisabolol and α-humulene produced MED values of 0.094 and 0.104 mg/cm2, respectively, as compared with 0.023 mg/cm2 of DEET. The leaf essential oil, the artificial mixture (AMES-1), and other binary and tertiary combinations of major compounds showed no repellent activity.

2016年11月3日 · Oak leaf itch mite overwinters in protected areas or within leaves/leaf litter on the ground. Repellents such as DEET (N,N-diethyl-meta-toluamide) are not effective in preventing bites associated with the oak leaf itch mite. Wearing a Tyvek ® suit (Figure 3) is one of the best ways to avoid getting bitten by oak leaf itch mites.

待乙妥（英語： Diethyltoluamide ，缩写为DEET），又稱敵避、敵避胺、避蚊胺，是一種淡黃色的液油狀物体，是常見的防蚊液成份，使用時噴灑於皮肤或衣物，主要用於驅除蚊子。

Diethyl methyl benzamide, or deet, a commercial plant-based repellent (Repel Care), and essential ils from 3 species of plants (finger root rhizomes, guava leaves, and turmeric rhizomes), steam distillated and formulated as insect repellents, were evaluated in the field on human volunteers against h …

2019年10月1日 · Positive (DEET, commercial tick repellent) and negative (100% methanol (leaf extracts) or ethanol (pure alkaloids)) controls were evaluated in parallel. In the study with plant extracts, DEET was only tested at the concentration of 8.5 mg/m 2 .

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2020年9月5日 · DEET is a volatile compound that is thought to affect the olfactory system rather than the gustatory system. However, DEET has been found to deter foraging by activating bitter-sensing gustatory receptor neurons (GRNs) as well as hindering sweet-sensing GRNs (Fig. 1e, f) (Lee et al. 2010).

2024年8月14日 · According to cicada expert Dr. Gene Kritsky with Mount St. Joseph University, a particular mite known as the "oak leaf itch mite" can be seen in large amounts following a cicada emergence -- and...

2017年2月14日 · The repellent activity measured by minimum effective dosage (MED) for α-bisabolol and α-humulene produced MED values of 0.094 and 0.104 mg/cm 2, respectively, as compared with 0.023 mg/cm 2 of DEET. The leaf essential oil, the artificial mixture (AMES-1), and other binary and tertiary combinations of major compounds showed no repellent activity.