75RR
Thanks for the link - the mechanical/physiologic perspective and the ability to quantify the phenomena makes it even more fascinating
Search found 24 matches
- Thu Jul 04, 2019 7:12 pm
- Forum: Pictures and Videos
- Topic: Marine Peritrich
- Replies: 9
- Views: 4160
- Tue Jul 02, 2019 10:58 pm
- Forum: Pictures and Videos
- Topic: Marine Peritrich
- Replies: 9
- Views: 4160
Re: Marine Peritrich
Very Nice !
The speed at which the contraction takes place is remarkable.
The speed at which the contraction takes place is remarkable.
- Tue Jun 25, 2019 12:32 am
- Forum: Pictures and Videos
- Topic: Marine diatom
- Replies: 12
- Views: 5654
Re: Marine diatom
Quintessential DIC !
Very Nice image - thanks for sharing
John
Very Nice image - thanks for sharing
John
- Wed Apr 10, 2019 11:30 pm
- Forum: Pictures and Videos
- Topic: Ostracoda sp.
- Replies: 3
- Views: 3492
Re: Ostracoda sp.
Nice! And timely...
Just saw my first last night in a sample from the pond
John
Just saw my first last night in a sample from the pond
John
- Wed Mar 27, 2019 12:50 pm
- Forum: Introduce yourself
- Topic: From galaxies to protists
- Replies: 8
- Views: 7485
Re: From galaxies to protists
Max, Welcome! Like you, I share both avocations. Cloudy nights = Microscope and Clear Nights = Telescope Sunday night was exceptionally clear ... I was fine focusing on M37, the stunning open cluster in Auriga which, slightly defocused, was strikingly similar in the eyepiece to a colony of Pediastru...
- Mon Mar 25, 2019 2:42 am
- Forum: Introduce yourself
- Topic: Hello From Northern, VA, USA
- Replies: 6
- Views: 4958
Re: Hello From Northern, VA, USA
Norm Welcome aboard! Like you, I share astronomy and photography interests. Microscopy is a natural pivot and a cloudy night will no longer put a damper on your scientific curiosity. Take your time on finding a scope. I had an older one that I had purchased for my son, but I decided to get a newer u...
- Mon Mar 18, 2019 8:00 pm
- Forum: Pictures and Videos
- Topic: Cyclopoid nauplius
- Replies: 10
- Views: 7066
Re: Cyclopoid nauplius
An exquisite rendering, with such nice detail.
Thanks for sharing
John
Thanks for sharing
John
- Tue Mar 12, 2019 3:40 pm
- Forum: Pictures and Videos
- Topic: Cupelopagis vorax
- Replies: 3
- Views: 2735
Re: Cupelopagis vorax
Nice!
- Sun Mar 10, 2019 9:03 pm
- Forum: Introduce yourself
- Topic: Snowy greetings from Finland!
- Replies: 8
- Views: 6529
Re: Snowy greetings from Finland!
Rorschach
Thanks for offering your expertise
John
Thanks for offering your expertise
John
- Sat Mar 02, 2019 4:30 pm
- Forum: Pictures and Videos
- Topic: Celery Stalk
- Replies: 15
- Views: 6652
Re: Celery Stalk
Nice!
Remarkable demonstration - thanks for sharing.
Remarkable demonstration - thanks for sharing.
- Mon Feb 25, 2019 6:28 pm
- Forum: Pictures and Videos
- Topic: Stentor
- Replies: 7
- Views: 5059
Re: Stentor
Bogdan
Thanks for sharing another great video
John
Thanks for sharing another great video
John
- Mon Feb 25, 2019 1:11 am
- Forum: Pictures and Videos
- Topic: Crystals under Polarized Light and DIC
- Replies: 8
- Views: 4697
Re: Crystals under Polarized Light and DIC
Pleasant compositions and robust saturation- thanks for sharing
John
John
- Sat Feb 23, 2019 10:50 am
- Forum: Pictures and Videos
- Topic: Blepharisma sp.
- Replies: 10
- Views: 5129
Re: Blepharisma sp.
Bogdan,
Absolutely “top shelf”
Thanks for sharing!
John
Absolutely “top shelf”
Thanks for sharing!
John
- Wed Feb 13, 2019 2:08 am
- Forum: Resources (online, books etc.)
- Topic: Book on pond life sampling and pond aquariums in new layout - free
- Replies: 14
- Views: 8664
Re: Book on pond life sampling and pond aquariums in new layout - free
A delightful read, with nice illustrations.
- Fri Feb 08, 2019 2:44 am
- Forum: Pictures and Videos
- Topic: Aeolosoma sp.
- Replies: 11
- Views: 6350
Re: Aeolosoma sp.
VIBRANT !
Thanks for sharing
John
Thanks for sharing
John
- Wed Feb 06, 2019 1:09 am
- Forum: Pictures and Videos
- Topic: Hand Section - Orchid Root Center
- Replies: 8
- Views: 4164
Re: Hand Section - Orchid Root Center
John B
Superb definition and robust color palette - thanks for sharing !
John
Superb definition and robust color palette - thanks for sharing !
John
- Fri Feb 01, 2019 9:43 am
- Forum: Pictures and Videos
- Topic: Thalassionema sp. ?
- Replies: 10
- Views: 5012
Re: Thalassionema sp. ?
Superb!
Thanks for sharing
John
Thanks for sharing
John
- Wed Jan 30, 2019 8:25 pm
- Forum: Pictures and Videos
- Topic: Stentor video
- Replies: 5
- Views: 3287
Re: Stentor video
Sweet!
Thanks for sharing
John
Thanks for sharing
John
- Wed Jan 30, 2019 8:23 pm
- Forum: Introduce yourself
- Topic: New member
- Replies: 2
- Views: 3455
Re: New member
TomB
Welcome!
Lots of great folks... and always something to learn
John
Welcome!
Lots of great folks... and always something to learn
John
- Sun Jan 27, 2019 9:14 pm
- Forum: Introduce yourself
- Topic: Hello from West Virginia
- Replies: 5
- Views: 3852
Re: Hello from West Virginia
Yes...it's much easier. With astronomy you need 1) clear skies 2) the right atmosphere 3) no moon (unless looking at the moon) 4) little wind 5) dark skies if you really want to see things...etc. And of course, being winter it's a bit tough to do even if the sky was clear. I think the two hobbies f...
- Wed Jan 23, 2019 2:25 am
- Forum: Pictures and Videos
- Topic: Pseudomonilicaryon anser
- Replies: 0
- Views: 3037
- Thu Jan 17, 2019 9:31 pm
- Forum: Introduce yourself
- Topic: Hello everybody
- Replies: 4
- Views: 3844
Re: Hello everybody
Vince,
Welcome aboard! Everyone would benefit from your posts/contributions to our shared interests.
The AC Gilbert Company was the common denominator for a phenomenal number of individuals pursuing science and engineering related careers and avocations.
John
Welcome aboard! Everyone would benefit from your posts/contributions to our shared interests.
The AC Gilbert Company was the common denominator for a phenomenal number of individuals pursuing science and engineering related careers and avocations.
John
- Mon Jan 14, 2019 9:47 pm
- Forum: Introduce yourself
- Topic: Hello from Columbus, OH
- Replies: 4
- Views: 4209
Re: Hello from Columbus, OH
Welcome - there is no hobby quite like this one - Enjoy !
- Sat Dec 22, 2018 12:42 am
- Forum: Introduce yourself
- Topic: A 50 Year Hiatus
- Replies: 4
- Views: 3987
A 50 Year Hiatus
At Last! Started out with pond water in the 1960’s and a Gilbert microscope. In college, was able to use a Zeiss Phase Scope to my hearts content to assist the professor in my Parasitology class for a BA degree. Was extremely fascinated with Protozoa but deemed it was necessary to get on with life a...