№ lp_1_2_71881
File format: docx
Character count: 11791
File size: 83 KB
Instructional laboratory manual describing objectives, background concepts, terminology, materials, and procedures for culturing and observing bacteria on various growth media to examine normal flora and colony morphology in an educational microbiology setting.
Document type:
Laboratory exercise instructions
Subject area:
Microbiology
Educational level:
Undergraduate laboratory
Focus:
Bacterial growth media and culturing techniques
Topics covered:
Normal flora, aseptic technique, selective and differential media, colony morphology, hemolysis
Media discussed:
TSY agar, MacConkey’s agar, Mannitol Salt agar, Blood agar
Biological concepts:
Normal flora, bacterial colonies, hemolysis, Gram-positive and Gram-negative bacteria
Laboratory context:
Teaching laboratory
Associated organisms:
Staphylococcus, Streptococcus, Enterobacteriaceae
Intended audience:
Students enrolled in a microbiology laboratory course
Temporal context:
Multi-week laboratory sequence
Instructional purpose:
Observation and analysis of bacterial growth on culture media
Price: 8 / 10 USD
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The product description is provided for reference. Actual content and formatting may differ slightly.
Note:
Year
Topic:
Lead Exposure, Drinking Water
Document Type:
Notification
Authority / Institution:
U.S. Environmental Protection Agency (EPA)
Target Audience:
Consumers served by public water systems with lead status unknown service lines
Year:
2018
Region / City:
Victoria
Topic:
Birth registration, legal declaration
Document type:
Statutory Declaration
Authority / Institution:
Registry of Births, Deaths and Marriages Victoria
Author:
N/A
Target audience:
Parents, legal guardians, witnesses
Period of validity:
N/A
Approval date:
N/A
Amendment date:
N/A
Context:
Legal declaration to explain the absence or unknown whereabouts of a parent in the birth registration process.
Year:
2017
Region / City:
CHFT
Topic:
Patient registration
Document Type:
Standard Operating Procedure (SOP)
Organization:
CHFT
Author:
Louise Croxall and Emma Burbidge
Target Audience:
Hospital staff, particularly in the Emergency Department
Effective Date:
15/02/2017
Approval Date:
15/02/2017
Review Date:
Not specified
Version:
1.0
Organisation:
Family Planning Queensland
ABN:
009 860 164
Document type:
Informed consent form
Medical context:
Pregnancy of unknown location
Procedure:
Very Early Medical Abortion (VEMA)
Related medication:
Mifepristone and Misoprostol
Diagnostic methods referenced:
Ultrasound scan, serum hCG blood test
Associated risk:
Ectopic pregnancy
Required follow-up:
Serial blood tests on Day 1 and Day 5 or 7
Intended audience:
Pregnant patient considering medical termination
Clinical setting:
Outpatient reproductive health service
Jurisdiction:
Queensland, Australia
Signatures required:
Patient and witness
Year:
1876
Date:
May 14, 1876
Place:
Metropolitan Tabernacle, Newington
City:
London
Country:
United Kingdom
Author:
Charles Haddon Spurgeon
Preacher:
C. H. Spurgeon
Series:
Metropolitan Tabernacle Pulpit
Type of Document:
Sermon
Occasion:
Lord’s-Day Morning Service
Biblical Text:
John xiii. 7
Religious Tradition:
Baptist Christianity
Language:
English
Primary Theme:
Divine providence and the mystery of Christ’s actions
Audience:
Congregation of the Metropolitan Tabernacle
Title:
Determining an Unknown Resistance Lab
Subject:
Physics
Topic:
Wheatstone Bridge and Electrical Resistance
Type of document:
Laboratory experiment instruction
Educational level:
Secondary or introductory college physics
Purpose:
Verification of the Wheatstone bridge resistance formula
Key formula:
Rx = R3(L2/L1)
Materials:
Rheostat board with meter stick, rheostat rider, battery (1.5V–3V), alligator clips, known resistance, unknown resistance, galvanometer
Procedure:
Circuit assembly and measurement of balanced bridge lengths
Assessment components:
Data table, multiple trials, analytical questions
Source referenced:
National Instruments Digital Library
Year:
Unknown
Institution:
Cyprus International University, Institute of Graduate Studies and Research
Type of document:
Thesis declaration
Author:
Name and Surname not specified
Supervisor:
Not specified
Purpose:
Certification of originality and ethical compliance
Date:
Not specified
Year:
2026
Region / City:
Not specified
Topic:
Drinking water safety and lead exposure
Document Type:
Public notice
Organization:
Public Water System
Author:
Public Water System Authority
Target Audience:
Residents and water consumers at the specified property
Service Line Location:
Provided in document
Potential Hazard:
Lead or galvanized pipes
Health Risks:
Lead exposure effects on children and adults
Recommended Actions:
Use certified filters, clean aerators, use cold water, flush pipes, monitor construction, water testing, blood testing for children
Reference Links:
EPA and CDC websites for lead information
Year:
2014
Region / City:
England
Type of document:
Personal letter
Author:
Archie, 8 years old
Audience:
Unknown Soldier
Occasion:
Commemoration of the First World War
Theme:
Remembrance, Heroism, Childhood Perspective
Medium:
Written correspondence
Emotional tone:
Gratitude and innocence
Year:
2025
Country:
New Zealand
Type of document:
Guidelines
Issuing organization:
Health New Zealand | Te Whatu Ora
Based on previous version:
Ministry of Health, 2011, 2012
Publication date:
April 2025
Revisions date:
April 2025
ISBN:
978-1-991139-15-3
Scope:
Control and management of Legionella bacteria in water and soil systems
Target audience:
Public health officers, building owners, air conditioning engineers, employers, maintenance personnel
Source type:
Official public health guidance
Year:
2026
Institution:
University of Leicester
College:
College of Life Sciences
School/Department:
LeMID
Funding:
CLS / HPRU Grant studentship
First Supervisor:
Prof Julie Morrissey
Second Supervisor:
Dr Emma Marczylo, UK Health Security Agency (UKHSA)
Additional Supervisors:
Kate Jones, Health and Safety Executive; Emma-Jane Goode
Project Type:
PhD research project
Field:
Microbiology / Public Health
Focus:
Metal exposure, bacterial persistence, antimicrobial resistance
Target Organisms:
Staphylococcus aureus (CA-MRSA and HA-MRSA)
Training Provided:
Molecular microbiology, tissue culture, omics, microscopy
Collaborating Organizations:
Health Protection Research Unit, National Institute of Health Research (NIHR), Health and Safety Executive, UKHSA
Authors:
Vivianne J Goosens; Kenneth T Walker; Silvia M Aragon; Amritpal Singh; Vivek R Senthivel; Linda Dekker; Joaquin Caro-Astorga; Marianne L A Buat; Wenzhe Song; Koon-Yang Lee; Tom Ellis
Corresponding author:
Tom Ellis
Affiliation:
Imperial College Centre for Synthetic Biology, Imperial College London, London SW7 2AZ, UK
Note:
Affiliation
Department of Bioengineering, Imperial College London, London SW7 2AZ, UK
Institution:
Imperial College London
Field:
Synthetic biology; Engineered Living Materials; bacterial cellulose; modular cloning
Organisms:
Komagataeibacter rhaeticus; Komagataeibacter xylinus; Komagataeibacter hansenii; Escherichia coli
Methodology:
Golden Gate DNA assembly; Type IIS restriction enzymes; modular plasmid-based cloning
System described:
Komagataeibacter Tool Kit (KTK)
Application:
Multigene construct assembly and programmed protein secretion in cellulose-producing bacteria
Document type:
Scientific research article
Research focus:
Development and demonstration of a hierarchical modular cloning toolkit for cellulose-producing bacteria
Year:
2023
Region / City:
Salt Lake City, Utah, United States
Subject:
Bacterial diversity, chemical ecology, natural products
Document Type:
Scientific Research Paper
Organization / Institution:
University of Utah, Scripps Institution of Oceanography, University of California at San Diego
Author:
Elijah R. Bring Horvath, William J. Brazelton, Min Cheol Kim, Reiko Cullum, Matthew A. Mulvey, William Fenical, Jaclyn M. Winter
Target Audience:
Researchers in microbiology, marine biology, and chemical ecology
Period of Validity:
N/A
Approval Date:
N/A
Date of Changes:
N/A
Year:
2018
Region / City:
Not specified
Topic:
Gene expression in biofilm and planktonic bacteria
Document type:
Scientific article
Organization / Institution:
Not specified
Author:
Not specified
Target audience:
Researchers in microbiology and molecular biology
Effective period:
Not specified
Approval date:
Not specified
Modification date:
Not specified
Year:
2023
Region / city:
Shanghai, China; Poznan, Poland
Subject:
Molecular biology, Genetic engineering
Document type:
Research paper
Institution:
Shanghai Jiao Tong University, Poznan University of Technology
Author:
Liyun Jia, Shuo Xu, Yue Zhang, Muhammad Bilal, Hairong Cheng
Target audience:
Researchers in molecular biology, genetic engineering, and microbiology
Validity period:
Not specified
Approval date:
Not specified
Date of changes:
Not specified
Year:
2023
Region / City:
Jiangsu, China
Topic:
Environmental Science, Agriculture
Document Type:
Research Article
Organization / Institution:
Jiangsu Academy of Agricultural Sciences, Jiangsu University, Jinan University, Yancheng Institute of Technology
Authors:
Pei Chen, Yu Cheng, Ning Wang, Jian-Guang Yu, Zhao Ying, Li-Hong Xue
Target Audience:
Academics, Environmental Scientists, Agricultural Researchers
Period of validity:
N/A
Approval Date:
N/A
Date of changes:
N/A
Year:
2026
Region / City:
Brazil
Theme:
Antimicrobial Resistance, Cannabidiol, Molecular Docking
Document Type:
Research Article
Institution:
Federal University Of Minas Gerais
Authors:
Leonardo Ferreira Oliveira, Alessandro Soares Fonseca de Matos, Nayara Gonçalves Pereira, Adriana Froes do Nascimento Souto, Agueda Maria de França Tavares, Franciane Gabrielle dos Santos, Ageu Emerson Braz do Carmo, Suze Adriane Fonseca, Joao Bosco de Souza Júnior, Lorena Bianca Chaves Barbosa, Sabrina Ferreira Simões do Nascimento, Meriane Gonçalves Resende, Ana Elisa Lelis de Oliveira, Maria Júlia Ribeiro Magalhães
Target Audience:
Researchers, Scientists, Healthcare professionals
Period of Application:
Ongoing
Approval Date:
Not specified
Date of Modifications:
Not specified
Year:
2026
Region / City:
Mediterranean Sea
Theme:
Quorum sensing, Quorum quenching, Microbiology
Document type:
Research Supplementary Material
Author:
Not specified
Target audience:
Researchers, Microbiologists
Action period:
Not specified
Approval date:
Not specified
Modification date:
Not specified
Keywords:
Quorum sensing, Quorum quenching, Bacteria, Metagenomics, Mediterranean Sea
Description:
A research supplement containing detailed data on the prevalence of quorum sensing and quorum quenching activity in marine bacteria from the Mediterranean Sea.
Subject:
Microbiology
Topic:
Bacterial cell wall structure and alteration
Document Type:
Scientific explanatory article
Biological Focus:
Protoplasts, spheroplasts, and L-forms
Key Structures:
Peptidoglycan, cytoplasmic membrane, outer membrane, periplasm
Organisms Mentioned:
Bacillus; Clostridium; Haemophilus; Pseudomonas; Staphylococcus; Vibrio; Listeria; Mycoplasma; Rickettsiae; Chlamydiae
Experimental Methods:
Lysozyme treatment; cell wall-active antibiotics; osmotic stabilization
Concepts Addressed:
Gram-positive bacteria; Gram-negative bacteria; membrane structure; osmotic balance; genetic material transfer
Research Context:
Laboratory induction of cell wall-deficient forms; membrane fusion studies; protein localization in Gram-negative bacteria
Classification:
Unstable L-forms; Stable L-forms