Please, give me your feedback on the AP/MALDI method. How is it comparable to classic MALDI? Would you invest in this module or rather buy the whole set of classic MALDI?
I'd appreciate a hint on a good resin-type preparation for elimination of transition metal traces. I need to purify my ligands, (GSH, small peptides, protein isolates, plasmids etc.) Is there...
11 December 2014 2,194 3 View
I'd like to label my LDL in a manner that would not affect neither thyrosine or cysteine residues of my ApoB100. What does Dil do to the structure of a protein - I can't find it anywhere.
08 September 2014 2,168 3 View
Hi, I have several doubts about one paper (Systematic Literature Review) that was rejected. The main topic is Single-Board Computers in engineering education during the period 2010-2020. The...
01 March 2021 9,015 3 View
based on what I've studied on multiple papers, for peptide and protein identification Alpha-cyano-4-hydroxycinnamic acid (CHCA) is an appropriate matrix to use, I also know that the CHCA powder...
26 February 2021 6,799 3 View
If I want to compare characteristics of 2 groups of patients, one group is recruited from a random sample of the general public while another group is from a sample with a fixed gender (male to...
26 February 2021 3,526 3 View
I am looking for a classification of the research methods included in literature review papers or Meta analysis ones .
22 February 2021 1,131 4 View
Dear distinguish professors and scholars, I have a research in measuring two kinds: think tank capacity and research impact on policy. Can I do two kinds of mixed methods in order to find, "Is...
20 February 2021 6,897 1 View
I plan on running an online perceptual experiment that has, let's say, 100 unique video stimuli altogether. Since these are too many to be rated by every participants, I would like to present the...
15 February 2021 7,444 2 View
I have run an split-plot design experiment evaluating the efficacy of a treatment (with 3 whole plots and 4 sub-plots), and I am planning to analyse the collected data in Stata. However, I do...
14 February 2021 7,800 7 View
I am doing a phenomenographic study on the reading experiences of avid v. Neutral v. Non-Readers. If I use a likert survey to criterion sample for participants, does that make it a mixed method...
09 February 2021 8,594 3 View
In the realist methodology (especially by Raymond Pawson et al), the CMOc is a common structure to explain what works, for whom, in what circumstances, and why? I'm always asked about the...
08 February 2021 2,792 1 View
Hi all, I am looking for some general feedback and information from those that have experience using handheld/portable systems? I am looking at the prospects of using an off the shelf system from...
07 February 2021 9,691 3 View