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Questions related to Biology
We are working in the wood anatomical description of some species of Ecuadorian mangroves. However, we are dealing to recognize some anatomical features. Can anyone tell me what is the name of...
01 January 2020 9,096 4 View
i would like to know that i have isolated about 30 different kind of isolates from fruit peel at harvesting stage..and have pure colonies and i want to do Identification, so i have finished...
01 January 2020 6,871 7 View
Between an Art professor and a Biology professor for example
30 December 2019 3,373 4 View
Quick answer : NO (and why on Earth would you expect we are? (or that we on ourselves, by ourselves, naturally would be?
29 December 2019 5,927 2 View
i have a master's degree in clinical biology .
12 December 2019 5,480 3 View
12 December 2019 2,542 1 View
I would like to know what are the protocols, assays and theory to study a nanomaterial interaction with cancer stem cells (and not normal cancer cells).
12 December 2019 7,396 2 View
12 December 2019 7,442 3 View
While I am looking for academic positions in Canada, they are constantly asking for a research proposal in NSERC format. I never had an experience of making a proposal in that format. Hence, I...
12 December 2019 4,092 2 View
I am trying to plan an pulldown assay to find some prey protein for my bait protein. I am interested in using the flag tag because it is small and doesn't disturb structure and doesn't require...
12 December 2019 2,694 3 View
Hello everyone I am writing a lab report about TNF-a and LPS. I tried to find journals about this but I can't find anything online and I am really confused why does LPS lead the cells to make TNFa?
12 December 2019 5,216 3 View
I have ruined a part of the blood agar when I was streaking the plate which is making it difficult for me to analyse the results. I have included pictures for reference. Any help would be much...
12 December 2019 8,320 5 View
I did an experiment couple of days ago, the aim of the experiment I did was "differentiate U937 monocytic cells into macrophages usingPhorbol 12-myristate 13-acetate (PMA) and then quantify TNF-α...
12 December 2019 7,975 5 View
Im looking for a filter that can efficiently and cheaply filter out things like regular city pollution to cigarette smoke for a project I'm doing for my biomimetics class, so I was wondering if...
30 November 2019 3,911 2 View
I was thinking on using the Zanarini Rating Scale for Borderline Personality Disorder (ZAN-BPD) but the self-report version has only 9 items (with dimensions being addressed with only 2 or 3...
13 November 2019 8,190 15 View
I want to know the Hematopoietic stem cells' surface charge? is there any authentic article about that? and How we can measure this charge? what is the method or protocol as we know that...
11 November 2019 4,270 1 View
So I am a new PhD student but I have been doing good research since I have been an undergrad. I have scientific interest in a lot of things and firmly believe that "A change in perspective is...
11 November 2019 4,335 6 View
I need sources for my graduation work about teaching with living animals in the classroom. Any suggestions? Ich suche nach Quellen für meine Abschlussarbeit "Biologie zum Anfassen? Lebende Tiere...
11 November 2019 10,146 3 View
11 November 2019 5,913 2 View
I want to test the cytotoxicity of my surfactant compound. Usually, people in Biology will dissolve the sample in water or DMSO (0.1 - 1%) concentration. However, my compound seems not to dissolve...
10 October 2019 3,185 5 View
I mean why while all the necessary proteins are existed in a normal cell, the extrinsic apoptosis never occurs? Is it because of the hierarchical processes starting with Fas_FADD binding?...
10 October 2019 6,839 3 View
Hello, I have some categorical factors which are related to some continuous factors, In Minitab software when I use every type of design I see that factors are independent completely. for example...
10 October 2019 1,172 2 View
I am working on my doctorate thesis and I was intrigued by the kind of images bellow. I have no idea of what this beautiful flower shape is. This is a SEM analysis image from a slow sand filter...
10 October 2019 5,353 5 View
I want to knock in GFP to my interested geen to as a reportor of my geen, i want to use cas9 to acheive it. i konw the pricipal,but i did not konw the experiment detailed of it, i want to konw how...
10 October 2019 9,046 2 View