1独立研究人员,意大利72012 Carovigno 2外科科学系,口腔生物技术实验室(OBL),Cagliari University,09121 Cagliari,意大利Cagliari; m.pinna137@studenti.unica.it(m.p。); orru@unica.it(g.o.); ginzia.85@hotmail.it(C.C。)3托尔维尔加塔大学口腔外科系,意大利罗马00100; roberta.grassi@students.uniroma2.eu 4牙科和儿科牙科单位,牙科部,临床,外科,诊断和儿科科学系,帕维亚大学,27100年,意大利帕维亚,帕维亚大学; andrea.scribante@unipv.it 5牙科卫生部门,牙科部门,外科,诊断和儿科科学系,帕维亚大学,意大利27100帕维亚大学; carolinamaiorani@outlook.it(c.m.); andrea.butera@unipv.it(A.B。)6罗马萨皮恩扎大学的odontostomatologology and chirofacial科学系,意大利罗马00161; giannamaria.nardi@uniroma1.it *通信:gimosaico@tiscali.it†这些作者对这项工作做出了同样的贡献。
这项研究研究了200 ppm次氯酸酸(HOCL)溶液(I-lid'n Lash Hocl清洁喷雾剂)的体外抗菌功效,靶向与眼部感染和干眼症相关的微生物。使用菌落形成单元(CFU)和噬菌体菌斑还原生物测定,研究评估了不同HOCL浓度对金黄色葡萄球菌,葡萄球菌表皮,铜绿假单胞菌的影响结果表明,200 ppm HOCL溶液可实现显着的微生物还原,细菌CFU在10秒内降低了99.9%,真菌和病毒载荷相似。稀释的溶液(25-150 ppm)也表现出有效的微生物减少,从而支持该产品在其保质期内的持续功效。元素和有机成分分析证实了该产品的纯度,对于保持HOCL稳定性,有效性和安全性至关重要。这些发现突出了HOCL作为眼卫生的强大防腐剂的潜力,强调了其通过减轻微生物和/或病毒存在以及导致的炎症来强调其在管理干眼症中的作用。还需要进一步的体内研究来确认这些体外结果。
Session 1: Climate Change and Its Impacts on Water, Sanitation and Hygiene (WASH) ...................................................................................................................................... 10
背景:每个父母都期望他们的孩子根据年龄在身体,精神和社会上成长和发展健康。心理迟缓是一种不完美的大脑发育的疾病,其特征是整体能力和智力的障碍。个人卫生或个人卫生是所做的努力之一,以便有人保持个人清洁以避免疾病。目的:本研究的目的是找出父母父母与伦波克中部SLB Negeri 1中智力低下儿童中的个人卫生状况之间的关系。方法:本研究使用相关分析设计,使用的研究类型是采用横截面方法的非实验定量研究。在本研究中采样技术,使用分层随机抽样,共有53位受访者。数据是使用父母和个人hygiena智力低下的育儿问卷进行的。对所使用的数据的分析是Somer的测试。结果:在SLB Negeri 1 Central Lombok中,患有个人卫生的育儿父母之间没有关系。该类别中父母的大多数育儿足以在中等类别中多达34人(64.2%)和个人卫生,多达38人(71.7%)。使用获得0.00(1,00)的SOMER测试的统计计算结果显示,在儿童智力低下的父母父母的父母之间没有关系。结论:在SLB Negeri 1 Central Lombok中,父母患有个人卫生的父母之间没有关系。
Graft versus (vs.) host disease..........................................................................7 Lowering your risk of infection.........................................................................9 Toxoplasmosis ..................................................................................................9 Aspergillosis ....................................................................................................10 Hygiene ...........................................................................................................10 Mouth care ......................................................................................................11 Eye care...........................................................................................................11 Sun exposure...................................................................................................11 Keeping your home clean...............................................................................12 Sexuality..........................................................................................................12
第13章家庭预算和价格...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................家庭预算..................................................................................................................................................................................................................................................................................................................... 140(1)收入和支出........................................................................... .............................................................................................................................................................................................................................................................................................................Prices ......................................................................................................... 151 (1) Consumer Price Index (CPI) ............................................................. 152 (2) Corporate Goods and Services Producer Price Indices ................... 153 Chapter 14 Environment and Life ............................................................. 155 1.Environmental Issues ............................................................................... 156 2.Housing ..................................................................................................... 159 3.交通事故........................................................................................................................................................................................................................................................................................... 162 4。Crime ........................................................................................................ 163 Chapter 15 Social Security, Health Care, and Public Hygiene .............. 165 1.社会保障................................................................................................................................................................................................................................................................................................................. 166 2。Health Care and Public Hygiene ............................................................. 169 Chapter 16 Education and Culture ........................................................... 174 1.School-Based Education .......................................................................... 175 2.Lifelong Learning .................................................................................... 179 3.Cultural Assets ......................................................................................... 180 4.Publishing and Mass Media .................................................................... 183 5. Leisure Activities ..................................................................................... 186 Chapter 17 Government System ................................................................ 188 1.Separation of Powers ............................................................................... 189 2.Legislative Branch ................................................................................... 191 3.Executive Branch ..................................................................................... 192 4.Judicial Branch ......................................................................................... 193 5.Local Governments .................................................................................. 194 Appendices 1.人口,表面积和县人口密度......... 196 2。转换因子............................................................................................................................................................................................................................................................................................................................................................................................... 197 3。外汇率....................................................................................................................................................................................................................................................................................................................................................................................... 197
摘要 在不适当的洗涤和干燥条件下,浴巾容易滋生细菌,对人体健康构成威胁。本研究调查了大专学生使用浴巾的细菌污染情况以及与浴巾使用相关的洗涤和干燥习惯。通过培养法,从大专学生拥有的 50 条浴巾的标准面积(0.96cm 2 )上取样拭子,分离出大肠菌群(23,46%),包括大肠杆菌(18,36%)。男学生毛巾上的大肠菌群污染率(15,60%)高于女学生(8,32%)[χ²(1) = 3.87,p = 0.049]。男性(13,52%)的大肠杆菌污染也比女性(5,20%)更常见[χ²(1) = 5.44,p = 0.019]。男用毛巾中大肠菌群的平均菌落计数为 29.68,女用毛巾中为 21.32(U = 417,p = 0.027),男用毛巾中大肠杆菌的平均菌落计数为 30.16,女用毛巾中为 20.84(U = 429,p = 0.008)。生化试验鉴定出 7 个属的细菌、4 个大肠菌群:大肠杆菌、粘质沙雷氏菌、弗氏柠檬酸杆菌、肠杆菌属和 3 个非大肠菌群:霍乱弧菌、伤寒沙门氏菌和产碱杆菌属。7 名男学生(28%)和 16 名女学生(72%)报告称他们在使用毛巾两周后会清洗毛巾。使用一至两个月后清洗毛巾的男生(16 名,64%)多于女生(8 名,32%)。学生毛巾的细菌污染引起了人们对接触潜在有害细菌风险的担忧,并呼吁学生采取适当的毛巾卫生习惯。
Module 3: Hazard Analysis, HACCP, and Operational -Principles of HACCP, Hazard identification, risk assessment, and mitigation strategies, Establishing Critical Control Points (CCPs), monitoring, and corrective actions, Prerequisite Programs (PRPs) for hygiene and food safety, Implementation of operational controls and traceability systems, Managing non-conformities and corrective actions.
摘要 工业大麻是大麻植物 Cannabis sativa Linn,是一种高产的一年生工业作物,可从大麻茎中生产纤维,从大麻种子中生产油。尽管大麻是一种小众作物,但大麻生产目前正在复兴。有 30 多个国家种植大麻,中国是最大的大麻生产国和出口国。欧洲和加拿大也是全球大麻市场的重要参与者。传统上,大麻作为一种纤维植物被用于生产服装、织物、纸张、绳索和建筑材料。作为纤维生产的废弃副产品,麻杆被用于动物的床上用品,种子用于人类营养,例如面粉,油用于从烹饪到化妆品等各种用途。大麻在人类历史上也是一种重要的药用作物。其他较新的应用包括绝缘材料和家具、内饰应用和机动车零部件的汽车复合材料、生物塑料、珠宝和时尚行业、动物饲料、动物床上用品以及能源和燃料生产。含有大麻籽和油的食品目前在全球销售,用于动物和人类营养。它们还可用于饮料和营养产品。大麻油还用于化妆品和个人护理用品、油漆、印刷油墨、洗涤剂和溶剂。据估计,全球大麻市场包含超过 25,000 种产品。目前,建筑和绝缘行业、造纸和纺织行业以及食品和营养领域是主要市场,而化妆品和汽车行业则是增长型市场。创新应用,例如在医学和治疗领域、药妆、植物修复、声学领域、废水处理、生物燃料、生物农药和生物技术等领域,都带来了新的挑战。大麻也是众多基础研究的对象。本综述介绍并讨论了工业大麻的传统用途和新用途。
Table of Contents Unit 1 – Introduction to Food Safety .......................5 Unit 2 – Microbiology .......................................... 13 Unit 3 – Foodborne Illness ................................... 29 Unit 4 – Food Handler Hygiene ............................ 45 Unit 5 – Receiving and Storing Food Safely .......... 57 Unit 6 – Preparing and Serving Food Safely ......... 67 Unit 7 – Cleaning and Sanitizing .............................................................................................. 81单元8 - 设计和维护.............................................................................................................................................................................................................................................................................................................猪肉,羊肉和小牛肉……………………………………………………食物安全条款表5 .... 127