Migration of phthalates, bisphenols, photoinitiators, and perfluorinated compounds in polyethylene and polystyrene based beverage cups [0.03%]
双酚类化合物、邻苯二甲酸酯类、光引发剂和全氟化物从塑料杯向水溶液中迁移行为的研究
Sezer Kıralan,İsra Toptancı,Cansu Sezer
Sezer Kıralan
Disposable paper cups are widely used for consuming beverages, particularly hot drinks, in daily life. However, concerns regarding the migration of hazardous chemicals from these cups into beverages have been largely overlooked. This study ...
Effects of polyethylene microplastics, arsenic, and their combined contamination on maize seed germination [0.03%]
聚乙烯微塑料、砷及其复合污染对玉米种子萌发的影响
Chengqi Lin,Yaxuan Deng,Liying Huang et al.
Chengqi Lin et al.
This study investigated the individual and combined effects of polyethylene microplastics (mPE) and arsenic (As) on maize (Zea mays L.) seed germination. Maize seeds were exposed to mPE (0.1%, 0.5%, 1%, and 2%) and As (1, 2, 5, and 10 mg/L)...
Determination of organophosphates and neonicotinoids pesticide residues in pork meat from northeast Mexico by UPLC-MS [0.03%]
高效液相色谱-质谱法测定墨西哥东北部猪肉样品中有机磷类和新烟碱类农药残留量
Alma D Paz-González,Eyra Ortiz-Perez,Ana V Martinez-Vazquez et al.
Alma D Paz-González et al.
Animal-derived foods intended for human consumption are susceptible to the accumulation of toxic substances, including pesticides. In Mexico and other countries, pork is one of the most consumed meats, with a high demand. Therefore, the ent...
Management of Tithonia diversifolia (hemsl.) A. gray with herbicides as a strategy to reduce biological invasion of the species [0.03%]
用除草剂管理菊黄英冠菊(Tithonia diversifolia)以减少该物种的生物入侵
Nicolle de Oliveira Soares,Luan Mateus Silva Donato,Victor Augustus Vasconcelos de Oliveira et al.
Nicolle de Oliveira Soares et al.
This study evaluated the efficiency of herbicides used in pre and post-emergence to control Tithonia diversifolia. The first study tested atrazine, oxyfluorfen, fomesafen, and nicosulfuron in pre and initial post-emergence applications. Pos...
Optimization of detection of twelve polycyclic aromatic hydrocarbons in Carpathian barbel (Barbus carpathicus) tissues: extraction methods and GC-MS parameters [0.03%]
卡帕河条鱼组织中12种多环芳烃检测的优化：提取方法及GC-MS参数的影响
Jana Lakatosova,Marek Helczman,Marcel Repisky et al.
Jana Lakatosova et al.
A GC-MS method in selected ion monitoring (SIM) mode was optimized and validated for the determination of twelve polycyclic aromatic hydrocarbons (PAHs) in Barbus carpathicus tissues (muscle and hepatopancreas). Two chromatographic columns ...
Milena Baretta Franceschetti,Elias Silva de Medeiros,Guilherme Pereira da Silva et al.
Milena Baretta Franceschetti et al.
In the burndown of Conyza spp., non selective herbicides are recurrent in soybean pre-sowing, and it is necessary to respect the time interval between the application of these products and the sowing of the crop, known as the plant back. Th...
Lipids in halophyte seeds Suaeda salsa and Halostachys caspica and their biological activity [0.03%]
盐生植物籽中的脂质及其生物活性研究——以碱蓬和盐角草为例
Zakirova Rano Pulatovna,Yuldasheva Nigora Karimovna,Ibotov Shokhrukh Khurmatullo Ogli et al.
Zakirova Rano Pulatovna et al.
There has been a growing scientific interest in the use of biologically active compounds derived from halophytes. The study of lipids from these plants, which possess diverse beneficial properties and biological activities, is of significan...
Phytotoxicity of extracts from two Caatinga species on lettuce germination and anatomy [0.03%]
两种卡塔宁加植物提取物对生菜发芽和解剖学的化感作用
Dayane M R Silva,Jania C C Santos,Renato N Costa et al.
Dayane M R Silva et al.
Phytotoxic metabolites released by plants can be beneficial or harmful to other plant species that share the same environment. Therefore, studying these metabolites is important to determine the dominance of plant diversity and the natural ...
Lead and endosulfan toxicity: individual and synergistic effects on Labeo rohita health biomarkers, tissue accumulation, and genotoxicity [0.03%]
铅和乙醇磷的毒性：对罗非鱼健康生物标志物、组织积累和遗传毒性的个体及协同作用效应
Javed Ahmed Ujan,Fariha Latif,Abdur Rahim et al.
Javed Ahmed Ujan et al.
This study investigated the individual and combined toxicological effects of lead (Pb) and endosulfan on Labeo rohita fingerlings following a 28-day sublethal exposure. Seven experimental groups were established, including control, low and ...
Detection of pesticides using an optical biosensor based on liquid crystal microdroplets [0.03%]
基于液晶微滴的光学生物传感器检测农药
Haichao Yu,Yan Xu,Jinfeng Zhao et al.
Haichao Yu et al.
This study presents a label-free optical biosensor based on fully spherical liquid crystal (LC) microdroplets for the simple and sensitive pesticide detection. The LC-water interface was modified with myristoylcholine chloride (Myr), a cati...