Observation, the key to successful microscopic projects

Exceed your scientific limitations with the right microscope

 

Are you ready for some microscopic fun?

 

2014 is the year of science. Recent statistics demonstrated that more and more people with a special interest in science undergo different activities in order to learn new things. The possibilities are basically endless. Everyone has a particular opinion on scientific endeavours. As a result there is a multi-view on the whole research process from which adults and youngsters benefit. One of the most popular research instruments used by thousands of Americans is the microscope. This advance tool is mainly used to study microorganisms and tiny things, usually kept far away from the naked eye. So, you need to discover the ideal experiments in order to decipher the hidden functionality and living parameters of different specimens.

 

Top easy microscopic experiments

microscope flower

 

Studying saliva cells

One of the simplest microscopic experiments has saliva in the center of attention. It is easy to obtain saliva samples and place them under a microscope slide. Furthermore studying saliva is very interesting because it offers a comprehensive insight in the functionality of your body. You can use a toothpick in order to safely wipe a bit of saliva from your cheek. The second thing that you have to do is gently place the saliva on the microscope slide and close it with a cover slip. You have to leave the saliva to dry in the slide. Place methylene blue dye in order to color the cells that need to be studied. That is all you have to do.

 

Studying flowers

Flowers are everywhere. You can study them by hand. Just pick one out and place them under the microscope. As thousands of people pointed out, flowers represent an interesting thing to study. The wide variety of flowers ensures different results, with pretty amazing visual elements. You will notice that pansies come with finger-like papillae, offering a smooth velvety texture. Now, it is important to know that papillae are available in a wide range of sizes. Pistils are also great for study, especially after they’ve been properly extracted. Each hair of the single cell is ideal to examine. You can use stereo and compound microscope in order to learn more things about nature.

 

You can safely opt for a portable microscope in order to go through different microscopic experiments. Due to the portable design of the research instrument, you will be able to enjoy heightened microscopic flexibility. You need a powerful microscope in your research kit. Today’s interest for real science is growing and as a result you should invest in a reliable microscope. Discover the joy of microscopic research through a powerful research tool. In 2014 you will be able to discover fascinating things without problems.

Common questions about microscopes!

Basic questions on microscope study

 

images

A growing number of dilemmas surround microscopic research. It comes as no surprise to see so many people search for professional guides worth consulting before each research program. So, we are about to emphasize on a couple of questions that puzzle thousands of young or experienced scientists.

Some of the top questions we received via mail about microscopes:

What do all microscopes have in common?

This is an easy question since almost all microscopes have a basic structure to follow. Still, current microscopes are pretty different. Depending on their purpose, microscopes vary in size and shapes with different research features. There are some basic things that most optical microscopes have in their structure: stage, objectives, oculars, light source and focusing system (through knobs).

What is the role of glycerol in mounting process?

This substance will dry up to a point still not all the way. As you probably already know glycerol can prevent the drying process. This particularity means that an amount of water will remain in the respective sample. It is important to know that if glycerol mounting medium dries off, the specimen will register a significant deformation. Taking into account that algae and different water specimens vulnerability to glycerol, people should take great care of interacting with glycerol.

What is pollen, a microbe or something else?

You should know that pollen it is not considered microorganisms. Why? Well, pollen is not capable of reproducing in any way. As a result pollen won’t divide in order to form additional pollen.

What is the proper bacterium size for compound microscope?

From magnification level of 400x and up, bacteria can be studied. Furthermore if resolution is not very good you won’t be able to study. Even though it can be pretty difficult to study microorganisms without access to the right microscope, there are ways to enhance the overall research quality. Now, more and more people study plants. With more information on how to safely study plants quality data will be added in any research.

There are many people that want to find the best digital microscope for botany. In this particular field access to high quality microscopes represents a safe investment in the study quality. This is why students invest a lot of their time in discovering the most efficient research instrument. Given that in 2014 the wide range of products is so generous, people require access to professional information. Buying guides can definitely help out a lot! It is important to read professional articles and thus make the selection process easy!

What is a microscope made out of?

Important components of a compound microscope!

 

Science has the tremendous responsibility of explaining life, from the tiniest forms of organisms to larger ones as well. Today, people have the opportunity of beginning a true exploration of life through the eyes of science. How? Well, it is pretty simple: find and use a powerful compound microscope that has the capacity to analyze various specimens, in stunning details and high definition. Besides reading professional and some of the best compound microscopes reviews, you have to understand more about the structure and functionality of such a powerful scientific device. The better you get to know a compound microscope, the better you will obtain quality results. With reliable data, you will be able to emit theories, validate the ones you already have or simply dismiss those pertaining to others.

Compound microscope components:

cm501microscopediagram

 

Eyepiece, Diopter adjustment, body tube (or commonly known as head), arm, coarse adjustment, fine adjustment, nosepiece, objective lenses, specimen, slide, stage, stage clips, stage height adjustment, aperture, on/off switch, illumination, iris diaphragm, condenser and base.

 

There are the primary and secondary components of a compound microscope, without whom you can’t perform any magnification operation. It is important to know that they are the pillar in any such scientific instrument, and all of them are interlinked, to form a powerful study instrument.

Condenser – is responsible with gathering and focusing light from the illuminator, directly on the specimen studied.

Iris diaphragm – manages to adjust the amount of light which reaches the specimen.

Base – supports the whole device and it represents the location of the illuminator.

Illumination –  this is the primary light source of a microscope. In the past microscopes used to resort to mirrors in order to reflect light from an external source, from the bottom of a stage. Well, those days are gone. Now, microscopes use halogen, ultraviolet and LED illumination, for the specimen to be lighted.

Aperture – this is the hole, present in the middle of the stage which allows light directed from the illuminator to reach the actual studied specimen.

Stage clips – these are the clips that maintain the slide in place.

Stage – this is the flat platform where the slide is carefully placed.

Objective lenses – well, these are basically the most important arts of a compound microscope, because they provide the magnification level. The current microscopes come with lenses that offer power from 4 x to 100x, depending on the model or brand.

Nosepiece – rotating turret which safely houses the objective lenses.

These are brief introductory pieces on the most important parts of a microscope.