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Coleen Suckling
เข้าร่วมเมื่อ 7 ก.พ. 2014
Growing green urchins in New England, USA
This video provides an overview of green sea urchin aquaculture in New England USA.
For growers interested in growing sea urchins who want to gain more information, please take a look at the following links which are great resources:
Webpages describing green sea urchin aquaculture:
umaine.edu/cooperative-aquaculture/sea-urchin-hatchery-seed/
umaine.edu/cooperative-aquaculture/sea-urchins-2/
A recorded webinar overviewing this industry:
tinyurl.com/ye28p7x9
If you want to reach out to the researchers working on sea urchin aquaculture visit here:
web.uri.edu/favs/meet/coleen-suckling/
or
www.coleensuckling.co.uk
or
umaine.edu/cooperative-aquaculture/our-team/
Thank you for watching!
For growers interested in growing sea urchins who want to gain more information, please take a look at the following links which are great resources:
Webpages describing green sea urchin aquaculture:
umaine.edu/cooperative-aquaculture/sea-urchin-hatchery-seed/
umaine.edu/cooperative-aquaculture/sea-urchins-2/
A recorded webinar overviewing this industry:
tinyurl.com/ye28p7x9
If you want to reach out to the researchers working on sea urchin aquaculture visit here:
web.uri.edu/favs/meet/coleen-suckling/
or
www.coleensuckling.co.uk
or
umaine.edu/cooperative-aquaculture/our-team/
Thank you for watching!
มุมมอง: 78
วีดีโอ
Preparing your samples for Cellular Energy Allocation (CEA) assay work
มุมมอง 373 ปีที่แล้ว
This video provides an overview on how to keep your samples frozen (marine invertebrate soft tissue), grind them up into frozen powder, store them and how to pre-weigh your frozen samples in preparation for assay work. This video comprises part of my student/researcher laboratory advanced tutorial series, a training tool for learning new skills. Please follow your work place health and safety l...
How to use Fiji (ImageJ) for basic image analysis
มุมมอง 25K4 ปีที่แล้ว
This video provides an overview on how to how to use Fiji (previously known as ImageJ) for basic image analysis. Conducting a size calibration, conducting a linear size measurement and creating a scale bar are included in this quick guide. This video comprises part of my student laboratory basics tutorial series, and aims to help students learn how to use new equipment within my general lab.
How to setup & use a microscope digital camera
มุมมอง 38K4 ปีที่แล้ว
This video provides an overview on how to set up an OMAX digital camera onto a microscope, and is applicable to both compound and dissecting microscopes. I've aimed this towards students who have used a microscope at least a few times before hand and are therefore familiar on basic use. This video comprises part of my student laboratory basics tutorial series, and aims to help students learn ho...
A quick guide on basic compound microscope use & care
มุมมอง 7124 ปีที่แล้ว
This video provides an overview on how to use and care for a basic compound light microscope. It's aimed towards students who have used a microscope at least a few times before hand and are therefore familiar on basic use. This video comprises part of my student laboratory basics tutorial series, and aims to help students learn how to use new equipment within my general lab.
Guide to Using Plotdigitizer
มุมมอง 13K6 ปีที่แล้ว
Not sure how to use plot digitiser? Watch this video to see how to upload figures, scale up the axis and then extract data for whatever analyses it is you wish to use.
A student's guide to using Peer Reviewed Journal Author's Guidelines Information
มุมมอง 3606 ปีที่แล้ว
A student's guide to using Peer Reviewed Journal Author's Guidelines Information
Using a hand held pH meter.
มุมมอง 6K7 ปีที่แล้ว
This video provides an overview on how to use a hand held Mettler Toledo SevenGo pH meter, how to calibrate it and covers some aspects of equipment care to ensure your kit continues to perform well and lasts as long as possible. Comprising part of my student seawater carbonate chemistry tutorial series, these videos aim to help students learn how to use new equipment.
How to use a hand held refractometer to measure salinity.
มุมมอง 99K7 ปีที่แล้ว
This tutorial, as part of my student training in basic seawater carbonate chemistry tutorial series, is a learning tool for students wanting to learn how to use new equipment. This video covers the use of a hand held refractometer which can be used to measure salinity in liquids such as seawater. Calibration and basic information on care are also covered.
VIMS 2016 (2)
มุมมอง 1167 ปีที่แล้ว
Bangor University School of Ocean Science students visit the Virginia Institute for Marine Sciences field facilities in Wachapreague in the United States. This is part of the international field course module.
VIMS 2016 (1)
มุมมอง 1307 ปีที่แล้ว
Bangor University Students visit the Virginia Institute for Marine Sciences Wachapreague field station to gain insight into a wide range of marine habitats.
A brief introduction to searching and storing review literature
มุมมอง 1337 ปีที่แล้ว
A brief introduction to searching and storing review literature
Thank you! That video was straight to the point and exactly what I was looking for. I learned something valuable from it.
So there is SE ,can we calculate STD =SE/sqrt of n
Good demonstration! Thankyou 😅
Can we measure the salinity of sea water with this ?
With some models you can, with other you cannot. If purchasing one, make sure it covers the salinity range you expect to operate across. I tend to purchase ones that have a 0-100 ppt range.
Excellent video ma'am
❤
Very nice presentation
Excellent video! Thank you. A little frustrating that I can't quite read what's written on the back of your left hand. Also, wondering what happens to the naughty lab users who don't properly rinse the saltwater from their refractometers. Thank you again for an excellent video.
mi buffer de 4 da 3,87 y el de 7 da 7,83. como puedo corregir esos valores?
Simple said. It works good.
First
Price please
How to calibration the conductivity?
Can I use for my fish aquarium this same stuff to check the salt in 💧 water.pls reply.
Yes you can
Coleen pls hit me up. I have bought my new microscope with camera and the image is showing the adapter as a black circle. Please help me if you have time. Best regards a molecular biologist.
Thank you, That was so useful.
very helpful video! by the way, we have many industrial online digital water quality instruments and sensors. here is th-cam.com/channels/2tn4OUoIl6AA3MSocvo9ew.html . Let's together to protect our earth and make the water quality cleaner
Hi, Coolen! After extracting media and SE, how can I obtain the SD?
HI Sandra, You can use the same method if the graph presents the SD in the error bar. If not then you might be able to calculate it if the paper reports all of the data you need for calculating the SD. I hope this helps & thank you for watching!
Thank you for this video. This is exactly what I was looking for, before purchasing one
Glad it was helpful!
I can barely hear your aduio!
Thank you very much.
Hi ,can I use this Refractometer in fish processing project ,i.e sardines and the like.thanks I bought one to measure the salinity level of the finished products being processed.thanks and more power😊😊😊
Thank you for a beautiful tutorial.
Always trust a lab tech with notes written in ink on their hand.
Thanks for the quick tutorial!
Happy to help! Thanks for watching!
Very good explanation for novices like me, thanks!
Super helpful. Thanks for making this. Couldn't get tech support to help me know this. You're a life saver.
Thanks so much for a great job, Coleen, you save me :)
Thanks for your feedback, I'm happy you found it useful!
I use mine to test the water in my honey it must be around 18% water before I pull it of the hive
are you retailer? we are a manufacturer in China, welcome you to contact me
I dint like your video because you dint show the saltwater test
Thanks for the feedback, I'll keep this in mind for future videos.
Distilled water will get you close, but you will get more accurate results using a 35 ppt calibration solution. I calibrated with the distilled water then tested my reef tank water and it showed 35 ppt. Then I recalibrated using the 35 ppt calibration solution and tested my water again and it was at 31 ppt.
Hi James, I agree with you, but if you're on limited budgets freshwater is a good medium to use as long as you use it consistently and appreciate its limitations. In the past we have compared the performance of the handheld refractometer to conductivity meters which are used for open water measurements and unsurprisingly the hand held is not as good, reliable or consistent in measurements. But as I say, we work with what we have and within our budgets as long as we appreciate the limitations. Thanks for your input!
Very true. I was stuck with a hydrometer for years.
Or use a precision scale (you can buy one for $10) and make your own calibration solution.
Question as I'm considering this model as opposed to the plastic hydrometer that at some point stop reading correctly... I keep seeing videos where people use RODI water to clean the refractometer. Is that necessary to wipe it clean? I know the refractometer solution at 35 ppt is recommended for calibration but this "RODI" water, is that necessary for cleaning the refractometer or could i just use sink water or even purified water??