Janssen
Zacharias Janssen is the right answer, if your doing the cross word,(:
Yes they will, for several reasons.They are an irreplaceable educational tool. It needs only a low power microscope for students to see for themselves lots of the structures they are learning about.They are much cheaper than electron microscopes so there can be several in a lab, whereas you'd probably have to wait in a queue to book time on an electron microscope.They are quick and easy to use, and require very little training.They give more than adequate information for many tasks.They are easily portable.
Yes. For example, several varieties of pineapple have been developed to have a more cylindrical shape, thus more suited to canning.
Both the later Greeks and the Romans experimented with the magnifying power of curved glass surfaces, which had been produced in both ancient Egypt and Mesopotamia. The earliest lenses were crystals, and later water-filled glass spheres. The Greek scholar Euclid (325-265 BC) studied the geometric nature of optics. Several Arabic mathematicians, notably Al-Kindi and Ibn Sahl, investigated "burning lenses" and magnifiers between 800 and 1000 AD.The first actual microscopes were constructed about the year 1600 by Hans Lippershey (1570-1619, who developed the practical telescope) and Zacharias Janssen (1580-1638). Galileo developed his own version from these, which he called occhiolino ("little eye"). By the 17th century, microscopes were being widely used for biological studies. Anton van Leeuwenhoek (1632-1723) is widely considered the "father of microbiology" for his studies of animal tissues and bacteria.
Observing with the unaided human eye allows for the perception of objects and details that are visible at a macro scale, typically limited to a few millimeters to several meters in distance. In contrast, a microscope enables the examination of much smaller specimens, revealing intricate structures and details at the micro and even nano scale that are not visible to the naked eye. This enhanced magnification and resolution provided by microscopes is crucial for fields like biology and materials science, where understanding fine details is essential. Overall, microscopes expand our observational capabilities far beyond what the human eye can perceive alone.
ask your teachers!! that's not even an answer! Come on!
your momma bastard........its Janssen
Zacharias Janssen and his father, Hans, are credited with developing one of the first compound microscopes by placing multiple lenses in a tube. They were Dutch spectacle-makers and inventors who constructed the microscope around the late 16th century.
Zacharias Janssen is the right answer, if your doing the cross word,(:
There are several types of microscopes, including optical microscopes (such as compound and stereo microscopes), electron microscopes (such as scanning and transmission electron microscopes), and scanning probe microscopes (such as atomic force microscopes). Each type of microscope has unique characteristics and applications for viewing objects at various scales.
Because not all microscopes are the same. most of them are light microscopes and some are electric or even ray.
There are several types of microscopes, including optical, electron, and scanning probe microscopes. Optical microscopes use visible light and lenses to magnify samples, electron microscopes use beams of electrons to achieve high magnification and resolution, and scanning probe microscopes use a physical probe to scan the surface of a sample at the nanoscale level. Each type has its own strengths and applications in scientific research and industry.
There are several types of microscopes, including light microscopes, electron microscopes, and scanning probe microscopes. Light microscopes use visible light to magnify objects, while electron microscopes use beams of electrons for higher magnification. Scanning probe microscopes use a physical probe to scan surfaces at the atomic level. These microscopes are used in fields such as biology, chemistry, physics, and materials science to study objects at a microscopic level and understand their structure and properties.
there are several kind of different , we can separate : 1- Methods of analysis 2- properties of Methods of analysis 3-properties of their structure 4-resolution and resoiving power of their (by : S.M Zendehbad)
The most common way to look inside a cell is to use a microscope. There are several different kinds of microscopes (fluorescent microscopes, electron microscopes, light microscopes) as well as several different kinds of contrast generating techniques (phase contrast, DIC) which help to see different parts of the a cell more clearly. Often times a dye is also used to help visualize the inside of a cell.
Microscope. There are several types of microscopes available depending on the specimen in question. Refer to the site below for more information on the types of microscopes.
They developed several kinds of mathematics, Astronomy, and geometry