DNA vs. RNA – 5 Key Differences and Comparison - Technology …
WEBDec 18, 2020 — Deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) are perhaps the most important molecules in cell biology, responsible for the storage and reading of genetic information that underpins all life. They are both linear polymers, consisting of sugars, phosphates and bases, but there are some key differences which separate the two 1. …
Prokaryotes vs Eukaryotes: What Are the Key Differences?
WEBJul 8, 2021 — Every living organism falls into one of two groups: eukaryotes or prokaryotes. Cellular structure determines which group an organism belongs to. In this article, we will explain in detail what prokaryotes and eukaryotes …
GC-MS Principle, Instrument and Analyses and GC-MS/MS
WEBJun 10, 2022 — Gas chromatography mass spectrometry (GC-MS) is an important technique in the analytical chemist's armory. In this article we explore how GC-MS and GC-MS/MS work, what they can tell us, their strengths, weaknesses and applications.
Cation vs Anion: Definition, Chart and the Periodic Table
WEBAug 15, 2019 — Cation vs anion periodic table. It can be possible to predict whether an atom will form a cation or an anion based on its position on the periodic table. Halogens always form anions, alkali metals and alkaline earth metals always form cations. Most other metals form cations (e.g. iron, silver, nickel), whilst most other nonmetals typically form ...
Genotype vs Phenotype: Examples and Definitions - Technology …
WEBDec 18, 2020 — Any organism is a by-product of both its genetic makeup and the environment. To understand this in detail, we must first appreciate some basic genetic vocabulary and concepts. Here, we provide definitions for the terms genotype and phenotype, discuss their relationship and take a look at why and how we might choose …
UV-Vis Spectroscopy: Principle, Strengths and Limitations and ...
WEBJun 30, 2021 — Ultraviolet-visible (UV-Vis) spectroscopy is a widely used technique in many areas of science ranging from bacterial culturing, drug identification and nucleic acid purity checks and quantitation, to quality control in the beverage industry and chemical research. This article will describe how UV-Vis spectroscopy works, how to analyze the output …
An Introduction to Culturing Bacteria - Technology Networks
WEBNov 9, 2021 — An Introduction to Culturing Bacteria The ability to grow microbes is an essential step in being able to utilize their power, identify harmful culprits and advance our understanding and capabilities.
Essential Amino Acids: Chart, Abbreviations and Structure
WEBSep 26, 2019 — Amino acids are the building blocks that form polypeptides and ultimately proteins. Consequently, they are fundamental components of our bodies and vital for physiological functions such as protein synthesis, tissue repair and nutrient absorption. Here we take a closer look at amino acid properties, how they are used in the body and where …
SEM vs TEM - Technology Networks
WEBFeb 25, 2020 — In TEM, the sample is placed in the middle of the microscope and electrons pass through the sample before being collected. TEM offers information on ultrathin samples' inner structure, while SEM records information about a sample's surface. The below table summarizes the differences between SEMs and TEMs.
Understanding Battery Types, Components and the Role of Battery ...
WEBAug 1, 2023 — Batteries have become an integral part of our everyday lives. In this article, we will consider the main types of batteries, battery components and materials and the reasons for and ways in which battery materials are tested.