Staining

Florence was still alive while laid her face down on the concrete side of the boat before being punished to the lake, resulting her death. In my opinion, there are many other medical science aspects that we do not have any knowledge about, like IHC staining in this case. These areas are crash reconstructions experts, forensic chemistry, forensic behavioral science that also play important to help the investigators to solve the crime. Therefore, I believe these areas should be more introduced to…

Utility of Fine Needle Aspiration in Diagnosing Breast lesions among Sudanese Females. A Cyto - Histological correlation. Aghapy E. Siddig, Emmanuel E. Siddig, Ali Edreis, Ahmed H. Fahal. Introduction: Dramatically, Breast cancer is the most commonly diagnosed cancer among women worldwide, and is ranked second only to lung cancer as the leading cause of cancer deaths (Jemal et al., 2009). Although, the incidence of breast cancer in Sub-Saharan African counties is low compared that in developed…

supervises the resident and will co-signs all reports. OBJECTIVES 1. MEDICAL EXPERT 1.1. Appropriate gross examination, dissection, and selection/sampling of fresh tissue for microscopic review 1.2. Appropriate technique in embedding, cutting, and staining of frozen sections 1.3. Demonstrate a microscopic approach to specimens commonly submitted for frozen section and the ability to make accurate and timely…

The exposed rock material has a visible reverse fault, and is heavy faulted/folded. Visible soil, and vegetation growth on exposed section of the formation. Visible iron oxide staining from fractures in the section both natural, and manmade. Alternating material layers light grey to dark grey in the formation, and thick bands. 0 to 3feet of the section is composed of light grey, and soft material. The bottom facie was a small section…

Identification of Unknown Bacterium #8 Report. Aim: The objective of this report is to identify the unknown bacteria by completing different tests. The test includes things such as a Nutrient agar plate, MacConkey’s agar plate, Gram staining, Oxidase test, UTI ID Membrane, and Eosin Ethylene Blue Agar. Materials: Testing Unknown Bacteria #8 Materials: 1. Nutrient Agar Plate (NA) 9. Hydrogen Peroxide - 2 g/ml. MacConkey’s Agar Plate (MAC) 10. UTI filter 3. Eosin Methylene Blue Agar Plate (EMB)…

Abstract Experiment 3-14 of the Microbiology: Laboratory Theory & Application lab manual was conducted to utilize the various morphological characteristics of organisms for the identification of unknown broth culture sample #26. Staining techniques including the gram stain and capsule stain were applied to initially describe the sample as a gram-positive staphylococci bacterium. Upon further examination and comparison with the gram-positive control, the microorganism was correctly described as…

electric current is added to make the DNA move. Short strands move through the holes more quickly than longer strands. DNA strands the same length move at the same speed and end up getting grouped together. The samples sort themselves because of this. Staining the DNA makes it visible in the gel. We see large groups of DNA stained on the gel because they show up as bands. The melted agarose mixture gets poured into the mold and the gel is then left to cool and solidify. Tiny holes form as the…

Terrazzo, composites, and concrete are all materials that can be used in the interior of a space. In this paper, I am going to explain the similarities and differences between concrete and terrazzo, what each material is composed of, how these materials are used, and the different subcategories of each material. I’m also going to discuss how each material can be altered, in terms of the look and feel of it. Composite flooring is composed of aggregate and a binder, also known as the matrix. The…

The sample was microfuged at 15000xg for 1 minute. The supernatant was removed, and 999µl PBS and 1µl of calcofluor white stain was added to the sample. The cells were vortexed, and remained at 25°C for 5 minutes away from direct light. After the staining, the solution was microfuged at 15000 xg for 1 minute. The supernatant was removed, and 1 mL PBS was added. The sample was microfuged again at 15000 xg for 1 minute, and then the supernatant was removed, except for about…

genes to their offspring’s, in which same case was with their child. The child acquired the mutated gene from both parents, which led him/her to have sickle cells anemia. In any future experiments on sickle cell anemia, proper staining must be done to get the best results. Staining process must be more than once or twice to get the clear results with each sample being easily visible to the…