Search found 1729 matches
- Thu Dec 31, 2020 5:13 pm
- Forum: Equipment Discussions
- Topic: microscope recommendations
- Replies: 12
- Views: 486
Re: microscope reccommendations
PM sent ...
- Tue Dec 29, 2020 6:10 pm
- Forum: Equipment Discussions
- Topic: Nikon UN power supply lamphouse PLUG
- Replies: 2
- Views: 163
Re: Nikon UN power supply lamphouse PLUG
Sure looks like the same thing. Thanks very much.
- Mon Dec 28, 2020 8:09 pm
- Forum: Equipment Discussions
- Topic: Nikon UN power supply lamphouse PLUG
- Replies: 2
- Views: 163
Nikon UN power supply lamphouse PLUG
Does anyone know exactly what this plug is called and where I can purchase one? Once upon a time I knew but have forgotten.
Thanks in advance,
-JW:
Thanks in advance,
-JW:
- Thu Aug 06, 2020 8:14 pm
- Forum: Photography Through the Microscope
- Topic: Two days of pain
- Replies: 14
- Views: 3064
Re: Two days of pain
Wow ... nice image and stereo as well.
- Sun Jul 19, 2020 7:40 am
- Forum: Photography Through the Microscope
- Topic: Diatoms: Centric&Pennate Slide
- Replies: 8
- Views: 1851
Re: Diatoms: Centric&Pennate Slide
Lanczos8, I'm not familiar with that.
- Sat Jul 18, 2020 11:20 pm
- Forum: Photography Through the Microscope
- Topic: Diatoms: Centric&Pennate Slide
- Replies: 8
- Views: 1851
Re: Diatoms: Centric&Pennate Slide
Very nice. Look great to me. I wonder if Klaus Kemp is still making slides. Last time I spoke with him (via email) he wasn't.
- Fri Jul 17, 2020 9:46 pm
- Forum: Equipment Discussions
- Topic: Darkfield Adapter for Whole Slide Imaging
- Replies: 13
- Views: 3753
Re: Darkfield Adapter for Whole Slide Imaging
... as always, very creative.
- Wed Jul 15, 2020 10:45 am
- Forum: General Discussion Forum and Community Announcements
- Topic: On Lockdown
- Replies: 252
- Views: 30933
Re: On Lockdown
Not that it's relevant but Intel Fab 42 has been going strong here in Chandler Az., 6-10's+ has been pretty typical for the last year but work is slowing down but not because of COVID. I'd think that a semiconductor fab is one of the safest places to work in a pandemic. Maybe a Level-4 biohazard fa...
- Tue Jul 14, 2020 7:38 pm
- Forum: General Discussion Forum and Community Announcements
- Topic: On Lockdown
- Replies: 252
- Views: 30933
Re: On Lockdown
Not that it's relevant but Intel Fab 42 has been going strong here in Chandler Az., 6-10's+ has been pretty typical for the last year but work is slowing down but not because of COVID.
- Fri Jul 10, 2020 11:38 am
- Forum: General Discussion Forum and Community Announcements
- Topic: On Lockdown
- Replies: 252
- Views: 30933
Re: On Lockdown
A few of the items I was reading about mask. Of courses there are many more that I've read, even from the CDC site, some of which were concerning on the mask testing protocol. https://www.medpagetoday.com/infectiousdisease/infectioncontrol/16278#:~:text=At%20the%20Interscience%20Conference%20on,of%2...
- Fri Jul 10, 2020 10:48 am
- Forum: General Discussion Forum and Community Announcements
- Topic: On Lockdown
- Replies: 252
- Views: 30933
Re: On Lockdown
... and that's my point. From what I've read (not Facebook) if airborne (note the if) particles can float for hours depending on particle size, just like particles do in a semiconductor clean room environment. If that's the case and COVID particles are smaller than 300nm, then even N95 type mask wit...
- Fri Jul 10, 2020 8:41 am
- Forum: General Discussion Forum and Community Announcements
- Topic: On Lockdown
- Replies: 252
- Views: 30933
Re: On Lockdown
For starters I'm not in the 'wear no mask' group, nor am I virologist etc. I understand the main point for wearing a mask. Keep in mind that Fauci even said in a interview wearing a mask isn't that effective. I think COVID is airborne therefore floats in the air longer, is smaller due to particle de...
- Thu Jul 09, 2020 9:59 pm
- Forum: General Discussion Forum and Community Announcements
- Topic: On Lockdown
- Replies: 252
- Views: 30933
Re: On Lockdown
... well my 2 cents. I think expelled particles are dispersed by airborne and/or droplet transmission and the particle size can be a small as 50nm. I think the typical masks being worn by the general public are highly ineffective at stopping particles. Not only from the poor fit but the material bei...
- Wed Jul 08, 2020 12:29 pm
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: symmorphus bifasciatus
- Replies: 9
- Views: 2219
Re: symmorphus bifasciatus
Very nice
- Wed Jul 08, 2020 12:28 pm
- Forum: Photography Through the Microscope
- Topic: Germlings and marine things.
- Replies: 11
- Views: 2282
Re: Germlings and marine things.
Excellent