Are there indirect forms of investigating and gathering information on subjective cognitive decline other than structured questionnaires?

09 April 2021 0 9K Report

When studying subjective cognitive decline (SCD) retrospectively, are there instruments to investigate memory complaints in cognitively normal subjects other than structured questionnaires?

Badges
Science topic

More Marcos Vasconcelos Pais's questions See All

How to determine the axis zone from HRTEM micrograph with Gatan software?

02 July 2024 3,064 0 View

I have nearly 80,000 DMUs that I would like to measure their efficiency using the DEA model. Can you recommend a suitable software for this purpose?

I am facing challenges due to the large number of DMUs, and although I have found papers on the topic, they did not recommend a specific solution. Is there a tool able to process so many DMUs? I...

27 June 2024 7,415 0 View

My publications are linked to another person. How can I correct this?

I just joined to ResearchGate but I realized that several of my publications are linked to other "Marcos Andrade (Universidade Presbiteriana Mackenzie)". Please help me claim my work

14 May 2024 1,053 1 View

How to estimate the cost of implementing selective waste collection for the city council based on the volume of waste per capita?

The implementation of a cell phone application aimed at connecting citizens and reward-based waste picker associations is not enough to make collection logistics possible for these collectors....

09 April 2024 7,180 1 View

¿Cuáles son los factores que influyen en la exclusión social en el ámbito de los menores ?

Con esta pregunta intentamos indagar en todos los factores que influyen, ya que podemos decir que son factores multidimensionales que se clasifican en diferentes ámbitos y tienen un impacto...

10 March 2024 679 3 View

¿Cuál es el papel del Trabajador/Trabajadora Social en la intervención sobre una persona usuaria con drogodependencia?

La intervención que debe llevar a cabo en diversos ámbitos, ya que debe brindar apoyo para que así la persona afectada pueda recuperar su bienestar y reinserción social. Se empelan diferentes...

10 March 2024 5,148 0 View

How to remove particles from a methylene blue solution without changing its concentration?

I have a solution of methylene blue and the centrifugation isn't able to decant all the particles, and I need to do a UV/vis spectrophotometry of it, but the particles induces to a wrong result.

26 February 2024 5,709 1 View

Why do I have a non-specific ADCC signal?

I am doing ADCC experiments with human sera, using virus-infected epithelial cells as targets and Jurkat Lucia NFAT CD16 cells (Invivogen) as effectors. In the experiment, I seed a 96-well plate...

05 February 2024 4,671 0 View

How to perform GEE (Generalized estimating equations) analysis in SPSS to compare injuries?

I am working on a project that requires the usage of GEE for statistical analysis. The idea is to compare to groups that either use an intervention or not and see whether injuries differ between...

28 January 2024 8,019 1 View

How does sucrose (and other sugars) affect biotinylation?

Hello. I am currently trying to biotinylate some antibodies, and the antibody has a high amount of sucrose. Is there any documentation of inhibitory effects (or lack thereof) of sucrose (or other...

24 January 2024 6,490 0 View

What do you consider to be the most relevant elements of EEG for studying cognitive biases?

I've seen articles that primarily focus on alpha and beta activity in the frontal regions, but these studies often compare healthy subjects with those having various pathologies. I haven't seen a...

31 July 2024 7,259 1 View

Please, what is the memory consumption of the Matlab function quad tree decomposition procedure [S = qtdecomp(I)] with respect to the input set I?

27 July 2024 5,455 2 View

What is the difference between neuropsychology and cognitive neuroscience ?

The main differences

14 July 2024 3,158 4 View

How I can find a validated questionnaire to measure "house money effect" in financial market (Likert scale)?

Is any validated questionnaire available to measure "House money effect" bias in the financial market (Likert scale)?

11 July 2024 6,772 4 View

How to maintain intestinal tissue resident cells (TRM) in culture?

I am attempting to culture tissue resident T cells (TRM) derived from fresh intestinal tissue for up to six days. I am finding that the viability of the T cells is low at D0, and a very small...

08 July 2024 4,887 2 View

What do you know about colors memory?

What do you know about color memory? There is no red color in this image.. Your brain fills in the red color. The image is made entirely of light blue, black, and white. Zoom in on the image and...

04 July 2024 756 1 View

How do I improve my cognitive problem solving skills?

I would like to solve problems which are mentally challenging. How do I improve my cognitive capabilities to solve challenging problems?

03 July 2024 5,924 2 View

Why does the male need for intercourse dominate any assessment of women's sexuality?

According to some scholars, the allegedly high prevalence of female sexual dysfunction has to do with the fact that the standard of ‘normality’ is based on the male sexual response. Krasnow &...

03 July 2024 10,101 2 View

How can we describe the cognitive mechanisms of trauma-processing in simple terms?

Please help me with one or more of the following, if possible: How does a client mentally process the trauma? What are the cognitive domains of processing? What measures are available to assess...

02 July 2024 6,263 0 View

Concatenation of consciousness: lessons from motion perception?

Gestalt psychologists have proposed many ways in which items are concatenated within a single block of time so that perceptual elements can be combined into complete objects as defined in space...

29 June 2024 2,441 1 View