Search found 16 matches

by biomeeh
Sun Jul 01, 2012 9:10 am
Forum: Ecology
Topic: Bryophyte divesity
Replies: 1
Views: 4756

Bryophyte divesity

If you want to study diversity of bryophytes what sampling technique or methodology should you use? what statistical tools are applicable?
by biomeeh
Tue Jun 19, 2012 3:50 pm
Forum: Botany Discussion
Topic: Bryology
Replies: 0
Views: 2166

Bryology

Where can I download or buy a taxonomic key for bryophytes? I really need it for my undergrad study. I will be focusing on liverworts. Can someone suggest which references should I use?
by biomeeh
Fri Mar 23, 2012 4:11 am
Forum: Microbiology
Topic: Antimicrobial property of Jatropha podagrica
Replies: 1
Views: 2334

Antimicrobial property of Jatropha podagrica

I would like to do a research about the antimicrobial property of Jatropha podagrica. I have read some article regarding this plant. In the studies they used chloroform and methanol extracts. Are there other ways in which I can extract the "chemicals" of this plant that exhibits antimicrob...
by biomeeh
Fri Mar 23, 2012 3:54 am
Forum: Microbiology
Topic: Growth of Salmonella on meat sold in public markets
Replies: 5
Views: 3598

Re:

Chicken meat often has Salmonella. As thise guys said, Salmonela is readily killed by cooking. What about growth of Staphylococcus aureus? Even if killed, you could still have its heat-stable enterotoxin. Thank you! Is it possible that I can find articles about this one on the internet so that I co...
by biomeeh
Sun Mar 11, 2012 1:33 am
Forum: Microbiology
Topic: Statistical tools and Microbiology
Replies: 0
Views: 945

Statistical tools and Microbiology

We were tasked to make a proposal in one of our biology subjects and I am a bit lost in the methodology. I would like to compare the bacterial load of different meat samples. is there some statistical tools that i can use to analyze the results?
by biomeeh
Tue Dec 06, 2011 12:22 pm
Forum: Microbiology
Topic: Growth of Salmonella on meat sold in public markets
Replies: 5
Views: 3598

Re:

it doesn't sound so bad, I'm just not sure, whether is it enough for bachelor thesis. What outcomes do you expect? Will you use new method or just use old one and measure several samples? And I think I will have some problem with this study because meat that are sold in markets are inspected aren't...
by biomeeh
Mon Dec 05, 2011 11:09 am
Forum: Cell Biology
Topic: Membrane Protein
Replies: 5
Views: 4260

Yes. I really need to understand this topic and I can't find any article or explanation from our book.
by biomeeh
Mon Dec 05, 2011 9:36 am
Forum: Microbiology
Topic: Growth of Salmonella on meat sold in public markets
Replies: 5
Views: 3598

Growth of Salmonella on meat sold in public markets

Two days from now we should propose a topic to our Professor for our undergrad thesis next year. He said that we could still change our topic if we want to by next year. I just want some opinions about the topic that I want to propose to my professor. It's Growth of Salmonella on meat sold in public...
by biomeeh
Mon Dec 05, 2011 9:15 am
Forum: Cell Biology
Topic: Membrane Protein
Replies: 5
Views: 4260

Re: Membrane Protein

by 2D representation of TM protein you mean something like this? m If so, the difference is that in 2D you show secondary structure, while in 3D, it's surprisingly tertiary structure m Depends for what more useful, for mode-of-action is more useful the 3D, for showing, where did you introduce some ...
by biomeeh
Mon Dec 05, 2011 5:15 am
Forum: Cell Biology
Topic: Membrane Protein
Replies: 5
Views: 4260

Membrane Protein

I need some help with my assignment in cell biology. I can't find this topic on my book. And I'm confused if this 2 and 3 dimensional representation is the same with the 2 and 3 dimensional structure of proteins. Here are the questions: 1. What is the difference between a two dimensional and a three...
by biomeeh
Thu Aug 25, 2011 10:20 am
Forum: Zoology Discussion
Topic: Leeches
Replies: 3
Views: 3356

Leeches

are these invertebrates parasite or not?
by biomeeh
Fri May 20, 2011 7:15 am
Forum: Zoology Discussion
Topic: help i.d a gastropod
Replies: 3
Views: 3867

Re:

Could be some member of the Conidae family, too? That includes dozens of species, though. Not sure which one that might be. thanks for your answer. but tried searching the net for the members of the Conidae family and nothing really resembles or matches this shell. could this be a member of the Vol...