# microscope

#satisfying charging port #cleaning under the #microscope at #phonefixcraft for longer #asmr videos check out our YouTube channel 👍

Fountain Pen Superzoom: I zoomed in on the ink of this pen and created a few loops — a sailor with a sailor in the sea, on the sailor’s ink there’s a sailor with a sailor in the sea… #loop #transition #infinite #sailor #closeup #macro #microscope #zoom #art #looping #calligraphy #fountainpen #fountain #pen

A heart attack (myocardial infarction) happens when a coronary artery gets clogged. As a consequence of this, blood can’t deliver oxygen to some myocardial cells (heart muscle cells). Myocardial cells need a high constant supply of oxygen for them to be able to produce ATP energy by cellular respiration. If a group of myocardial cells does not receive oxygen, then they won’t be able to produce energy. If these myocardial cells stop producing energy, then not only they will stop contracting (which takes a lot of energy) but in a matter of minutes they will die (being alive requires energy!). . Dead myocardial cells will eventually be replaced by fibroblasts and scar tissue will get formed. The problem is that unlike myocardial cells, scar tissue cells can’t contract. Therefore, the heart of a patient that survives a heart attack will beat less strongly. The good news is that heart attack patients can to some extent compensate the loss of contractile myocardial cells by strengthening the rest of the heart muscle and this way they can improve their long-term quality of life. . I love the staining that shows the connections between myocardial cells (intercalated discs) and their nuclei. I also love the last staining of heart tissue that shows the beauty of the cardiac muscle arrangement and the striations pattern of the cardiac muscle cells. . The heart is such an incredible organ! It is difficult to imagine that the muscle cells of an average human heart need to contract more than 100,000 times each day!! Just incredible!! . For this video I used a Leica ZOOM 200 stereoscope and an Olympus BX41 microscope at up to 400X magnification. #microscopy #microscope #physiology #heart #myocardium #heartattack #intercalateddisc #hearthistology #drbioforever

One of the most amazing facts about the human body is that all the eggs that a female will ever produce in her lifetime will be produced during the first few months of fetal development!! These eggs will remain in a state of suspended animation in the ovaries until the moment they get ovulated (one at the time usually). In other words, an egg that gets ovulated when a female is 40 years old was previously dormant in the ovary for 40 years until the moment it got ovulated. Just amazing! . By the way, the eggs in the ovaries are surrounded by protective cells called follicular cells. The egg plus the protective cells that surround an egg is called the follicle. The Primordial Follicles are the follicles that are formed to protect the eggs as the eggs are generated. During the ovulation cycle, some primordial follicles will become activated and will grow until one of them gets ovulated. . The ovaries that you saw in this video are cat ovaries. Specifically, what you saw was thin slices of cross-sections of cat ovaries that had been fixed and stained. . For this video I used a Leica ZOOM 200 stereoscope and an Olympus CX31 microscope at up to 200X magnification. #microscopy #microscope #physiology #gametes #gonads #ovary #follicles #oocytes #drbioforever

Where do artists live? In infinite worlds, in the mountains, in a pencil—everywhere, I guess. Today, I found one hanging on a rocky mountain. #pencil #pen #closeup #zoom #superzoom #macro #microscope #loop #infinite #infinity #art #calligraphy #artist #imagination #imagine #relax #satisfying #explore #seamlessset

The needles of a tattoo machine injecting ink into ballistic gel. With @Macrofying #fyp #foryou #tattoo #tattoos #ink #microscope #science #asmr #micro #macro #zoom #macrofying

Challenge: Can you guess what cell division stages are shown in the final part of the video? . Let me know in the comments what mitosis stages you think 1, 2, and 3 are at the end of the video. . For this video I used a Leica ZOOM 200 stereoscope and an Olympus CX31 microscope at up to 400X magnification. #microscopy #microscope #biology #plantbiology #cellbiology #biologyclass #chromosomes #mitosis #celldivision #onion #drbioforever

Mosses are so fascinating. They normally do not get a lot of attention because of their size. However, despite their simplicity, mosses are so incredibly beautiful both, at the macroscopic level as well as at the microscopic level. Also, mosses are ecologically very important (they are pioneer species!). . I love staring at mosses and this is why I love making videos portraying their beauty at the microscopic level. Are you a moss lover? In this video I look at two different types of mosses. Which one do you think is more beautiful? . For this video I used an Olympus CX31 microscope at 40x, 100x, 200x, and 400x magnification. #microscopy #microscope #moss #plantbiology #naturalshapes #artinnature #biologicalart #drbioforever

I collected a piece of moss from the woods over a year ago and made a mini-moss terrarium in a perfectly sealed jar. . Mosses are very beautiful but the thing that not everyone is aware of is that mosses are incredibly full of life! This is because every piece of moss is like a miniature forest filled with all sorts of microscopic creatures. . The microscopic creatures that were in the moss when I collected it are now thriving in the sealed jar thanks to the constant humidity inside the jar. One year later I could still find plenty of microscopic life in the jar micro-ecosystem. It is true that the constant conditions of humidity favor some species more than others (this is why I found a lot of cyanobacteria). . How cool is it to find protozoa, rotifers, cyanobacteria, micro-algae, nematodes, diatoms, fungi and other types of microorganisms living in a completely sealed environment for over a year?! . By the way, in the last scenes you can see a conifer pollen grain and some bits of decomposing moss at different magnification. Mosses are beautiful even when they are dead and decomposing! . For this video I used an Olympus CX31 microscope at up to 400x magnification. #microscopy #microscope #moss #naturalshapes #microorganisms #drbioforever

#satisfying charging port #cleaning under the #microscope at #phonefixcraft for more #asmr videos subscribe to our YouTube channel 👍

#Satisfying Apple #AirPods #cleaning under the #microscope at #phonefixcraft

#satisfying mute button #cleaning under the #microscope at #phonefixcraft for longer #asmr videos check out our YouTube channel 👍

#asmr mute button #cleaning under the #microscope at #phonefixcraft for more #satisfying videos check out our YouTube channel, link in the bio 👍

One of the most expensive ants in the world! #ant #colony #microscope #expensive #pricey #gold #science #bulldogant #STEM #australianant #biology #learning

The precision is unmatched! #welding #microscope #tech

Replying to @Haiwiebdhwb Touchland hand sanitizer vs microbes 🔬 #touchland #touchlandhandsantitizer #microscope #science #foryou

#satisfying charging port #cleaning under the #microscope at #phonefixcraft for longer #asmr videos check out our YouTube channel 👍

Microscope for laboratory Toy for kids #microscope #toys #scientist #childhood #kids #kidstoys

#satisfying mute button #cleaning under the #microscope at #phonefixcraft every Friday we post a new long #asmr video on our YouTube channel, subscribe to get notified and enjoy 😉

#satisfying charging port #cleaning under the #microscope at #phonefixcraft for more #asmr videos subscribe to our YouTube channel 👍

Replying to @Haiwiebdhwb Drumstick under the microscope 🔬 #drumstick #frozendairy #microscope #echorebel #science

#satisfying charging port #cleaning under the #microscope at #phonefixcraft for longer #asmr videos check out our YouTube channel 👍

Why do we breathe? You may say “because we need oxygen” But why do we need oxygen? Our cells need oxygen to burn fuels by cellular respiration, which is the main way cells produce the energy that they need. But why do cells in the body need energy? They need energy to do whatever type of work that they may need to do (e.g. muscle cells need energy to be able to contract). But cells also need energy to just stay alive (being alive requires plenty of energy too!). So, if cells do not get oxygen, they stop working and can die pretty quickly. The respiratory system facilitates the process of getting oxygen from the air and passing the oxygen to the blood so that the oxygen can be transported and delivered to all the cells of the body. When cells use oxygen to produce energy by cellular respiration, they generate CO2 as a byproduct. Blood will also carry CO2 from the cells to the lungs so that we get CO2 out of our body. In other words, every time that we inhale (breathe in), we take oxygen into our body and every time we exhale (breathe out), we take CO2 out of our body. . The more efficiently our lungs are able to facilitate the taking in of oxygen and the getting out of CO2, the easier it is for the body cells to keep on producing energy. When the lungs get damaged, the lungs have more difficulties getting oxygen in and CO2 out and this becomes a serious problem for the physiology of the body. . Smoking can damage the lungs and therefore reduce the efficiency of the breathing process. Another thing that smoking does is to expose the lung cells to carcinogenic chemicals from the tobacco combustion. Over time, exposing lung cells to these chemicals can lead to mutations in their DNA, which eventually can turn these cells into cancerous cells. . For this video I used a Leica ZOOM 200 stereoscope and an Olympus BX41 microscope at up to 1000x magnification #microscopy #microscope #physiology #lung #histology #lungofsmoker #alveoli #drbioforever

#satisfying phone speaker #cleaning under the #microscope at #phonefixcraft for more #asmr videos subscribe to our YouTube channel 👍

Replying to @Sonia J Lysol VS Microbes 😢 #microscope #foryou #microbes #stem #lysol

#duet with @Little Lens Friends 🔬 Geode water under microscope #geode #microscope #geodewater

#satisfying charging port #cleaning under the #microscope at #phonefixcraft for longer #asmr videos check out our YouTube channel 👍

#asmr phone #cleaning under the #microscope at #phonefixcraft visit our YouTube channel we have over 400 satisfying cleaning videos to enjoy 👍

I regret looking at chlorinated pool water under the microscope #microscope #pool #water #brainamoeba #braineatingamoeba #amoeba #chlorine #germs #h2o #science #microscopic #biology #chlorinated

#satisfying mute button #cleaning under the #microscope at #phonefixcraft for longer #asmr videos check out our YouTube channel 👍

Water bears (Tardigrades) are amazingly resistant to all sorts of extreme conditions and on top of that, they are extremely cute! . It seems magical that the tardigrades in this video were alive in a piece of totally frozen moss (it was -15C [5F] the day I collected the moss). . But freezing temperatures are not a big deal for Tardigrades because these microscopic animals can resist all sorts of adverse environmental conditions. They can do so by entering into a state of suspended animation (cryptobiosis). During this state, they can survive extreme temperatures, pressures, radiation, dehydration… . When environmental conditions improve, tardigrades come out of their suspended animation state and resume their normal activities. . It is their almost indestructible nature what has made Tardigrades so popular. But Tardigrades are not “immortal”. They are mortal like any other animal. When tardigrades are not in the cryptobiosis state, they can easily be killed. . For this video I used an Olympus CX31 microscope at 40X, 100X, 200X, and 400X magnification. #microscopy #microscope #waterbears #tardigrades #tardigrada #cryptobiosis #drbioforever

#ad Berarti selama ini makan anunya 🥹 @Roomi Indonesia #shrimp #microscope #roomi #roomitv #smarttv #roomismarttv #smarttvmurah

Replying to @This is our humour now? Microscope under a microscope 🤯 #microscope #echorebel #foryou #science

Pimple pus under the microscope 🔬#microscope #foryou #echorebel #pimple #pimples Recorded with an ECHO Rebel @Discover Echo

Fact OR CAP - do mites live in 2 minute noodles? #fact #cap #microscope #noodles #mites #factorcap #factcheck #truth #bugs #science #stem #mite

#biology #microscope #microscopio #ciencia #cienciaentiktok #AprendeEnTikTok

#satisfying phone #cleaning under the #microscope at #phonefixcraft for longer #asmr cleaning videos check out our YouTube channel 👍

#satisfying phone #cleaning under tge #microscope if you enjoyed this video check out our #YouTube channel we have over 400 videos to enjoy 👍

#satisfying phone #cleaning under the #microscope at #phonefixcraft for longer #asmr cleaning videos check out our YouTube channel 👍

#satisfying charging port #cleaning under the #microscope at #phonefixcraft for longer #asmr videos check out our YouTube channel 👍

#satisfying phone #cleaning under the #microscope at #phonefixcraft for longer #asmr cleaning videos check out our YouTube channel 👍

#satisfying phone #cleaning under the #microscope at #phonefixcraft for longer #asmr cleaning videos check out our YouTube channel 👍

#asmr phone #cleaning under the #microscope at #phonefixcraft #for longer #satisfying cleaning videos subscribe to our channel 👍

#satisfying mute button #cleaning under the #microscope at #phonefixcraft for longer #asmr videos check out our YouTube channel 👍

#satisfying charging port #cleaning under the #microscope at #phonefixcraft every Friday we post a new long #asmr video on our YouTube channel, subscribe to get notified and enjoy 😉

#satisfying phone earpiece speaker #cleaning under the #microscope at #phonefixcraft for more #asmr videos subscribe to our YouTube channel 👍

#satisfying charging port #cleaning under the #microscope at #phonefixcraft for more #asmr videos subscribe to our YouTube channel 👍

I opened this 2 year old sample of beach water and looked at it under my microscope… #ocean #water #beach #sand #oceanwater #terrarium #micro #microscope #science #STEM #biology #zoom

#satisfying speaker earpiece #cleaning under the #microscope at #phonefixcraft every Friday we post a new long #asmr video on our YouTube channel, subscribe to get notified and enjoy 😉