'Highly toxic' presentation slideshows

Insecticides

1.73k views • 96 slides

Insecticides

1.59k views • 96 slides

Aspects of Chemical Security Dual-use Chemicals

Aspects of Chemical Security Dual-use Chemicals. 1. Chemical dual-use awareness. Dual use chemicals: Chemicals used in industry or everyday life that can also be used in bad ways. . 2. Dual-use chemical example: Pseudoephedrine. Pseudoephedrine is a common ingredient in cold medicines

910 views • 50 slides

Pesticides

Pesticides. Aquatic Ecotoxicology Lecture November 19, 2003 Dr. Matt Moore USDA Agricultural Research Service National Sedimentation Laboratory Oxford, Mississippi. Suggested Reading. Silent Spring (1962; 1994) Our Stolen Future (1996) Aquatic Dialogue Group: Pesticide Risk

1.17k views • 44 slides

Some important classes of alkaloids Class Precursors Examples _____________ Piperidine alkaloids L-lysine (C 5 N)

Some important classes of alkaloids Class Precursors Examples _____________ Piperidine alkaloids L-lysine (C 5 N) Piperine Pyrrolidine / tropane alkaloids L- ornithine (C 4 N) Cocaine , scopolamine Pyridine alkaloids L- Trp or L-Asp Niacin ( Vit . B 3 ), nicotine

1.1k views • 43 slides

Nutrition, Digestion, Absorption, and Nitrogen Excretion

Nutrition, Digestion, Absorption, and Nitrogen Excretion Adaptations for Feeding Heterotrophic organisms can be classified by how they acquire their nutrition. Decomposers , mostly protists and fungi, absorb nutrients from dead organic matter.

994 views • 42 slides

Case Conference

Case Conference. Block 8B Class 2011 Sylim , Tabula, Taldtad , Taleon Tampo , Tanyu, Tiongson , Torio. Primary Survey. MB, 19 year old female student from Cavite Acetaminophen ingestion BP = 110/70 HR = 90 RR = 20 GCS 15. History of Present Illness.

522 views • 37 slides

LAND RESOURCES

LAND RESOURCES. CLASS : IT-2 BATCH : B. SUBMITTED TO : SARDAR VALLABHBHAI PATEL INSTITUTE OF TECHNOLOGY SUBMITED BY : NAGMA SHAIKH RIDHDHI PAREKH VAIBHAV GEET SHREYA PARMAR AVRUTI PATEL. 13BEITG096 13BEITG097 13BEITG098 13BEITG099 13BEITG101

987 views • 36 slides

Food Contamination and Safety

Food Contamination and Safety. Concepts Persistent Organic Pollutants (POPs) E.g. PCBs Heavy Metals E.g. Mercury. Food Contamination and Safety. Northern plants and animals are exposed to contaminants that accumulate in the North

699 views • 31 slides

The Protozoans

The Protozoans. Ciliates Amoeboid Protozoans Flagellated Protozoans. Protists. Defining Characteristics All are unicellular eukaryotes What is a prokaryote ? Many species are both heterotrophic and autotrophic simultaneously or at different stages of the lifecycle . Eukaryote Cell.

661 views • 27 slides

Aggressive Periodontitis

Aggressive Periodontitis. Localized & Generalized Forms. Aggressive Periodontitis. Common Findings: Client otherwise clinically healthy, usually < 30 years of age Characterized by rapid bone & attachment loss (inconsistent with amount of destruction)

2.76k views • 24 slides

Autoclave Training Guide

Autoclave Training Guide. Department of Occupational Health and Safety York University Suite C, East Office Building, 4700 Keele St. Telephone : 416.736.5491 Fax : 416.650.8057 www.yorku.ca/DOHS. Revised: 10.March.2009. Steam Sterilization: Autoclave.

780 views • 24 slides

Pest Control

Pest Control. Chapter 12 APES 2008. What are pesticides?. Chemicals that kill pests Biocides- kill wide range of pests Herbicides- kill plants Insecticides- kill insects Fungicides- kill fungi. History of Pesticides. Every culture has used pesticides

512 views • 16 slides

I m m u n o l o g I c A d j u v a n t s

340 views • 16 slides

Pests and Pesticides

356 views • 15 slides

Getting Started in Gold Prospecting

Getting Started in Gold Prospecting. Super Easy!. Identify Gold. Where is gold?. Often located on bedrock and false bedrock In streams and rivers Often found in mountain ranges Can be found in deserts and dried stream beds Gold is where you find it. Sample. Locates concentrations of gold

270 views • 15 slides

OHIO PESTICIDE APPLICATOR TRAINING

OHIO PESTICIDE APPLICATOR TRAINING. Unit 7 Personal Protective Equipment. The Ohio State University Extension. David J. Goerig Ag / Natural Resource Agent Mahoning County. What is Personal Protective Equipment? PPE.

272 views • 13 slides

194 views • 9 slides

Group 14

Group 14. C Carbon. All organic compounds have carbon Alloyed with iron to make steel Diamond, graphite, and fullerenes. Si Silicon. Computer chips Sand is SiO 2 Glass is melted sand Silicone is a compound which contains silicon. Ge Germanium. Computer chips. Sn Tin.

209 views • 6 slides

Butter Cups

Butter Cups. By: Tyrell Edmondson. ( Ranunculus Abortivus). Butter cups.

131 views • 3 slides