Has anybody a protocol to determine the AChE activity in larvae zebrafish brain?

Even following the instruction of Karnovsky and Roots (1964), I still do not know how long I should fix the larvae and in what fixative. Could anyone help me? Thank you!

14 January 2021 385 2 View

No title

Entre mi alumnado me encuentro con un alumno con problemas cognitivos donde no es capaz de expresar emociones ni gestionarla y me gustaria encontrar articulos y recursos para poder tratar con el...

10 December 2020 8,292 6 View

Women learning styles/ Women cognition development- Any suggestions for research based on Belenky's work?

I'm looking to expand my sources on the topic

10 December 2020 5,426 17 View

Does anyone know of a qualitative research article that addresses the role of the CEO and/or Top Management Teams in ambidextrous strategies?

I am interested only in papers with a qualitative approach to explore the link between personality of top management team human resource management (including the CEO) and open innovation. Thanks...

19 November 2020 1,785 7 View

Low 260/230 ratio using Qiagen DNeasy kit?

Recently I performed a DNA extraction using Qiagen DNeasy kit and the results show a 260/230 ratio of 1.05 likely due the presence of phenol or other organic contaminant... I have read that you...

16 February 2020 787 3 View

How can I get an homogeneus suspension of Bacillus subtilis?

I have different plates with different strains. The next step consists of doing a suspension of each microorganism. I do not have any problem with E. coli, S. aureus, etc, but I do with B....

29 January 2020 8,348 1 View

How can I calculate the total average (or median) if I have 10 samples averages with different sizes?

I want to do some bibliography research and I have a table with the average age of 10 samples. Each sample has different size. Also I don't have the SDfor every dataset info.

07 January 2020 1,852 3 View

In public healthcare, how many cases should a psychotherapist to treat per day as a maximum in order to protect healthcare quality?

Do you know any paper, or official report, from any country, stating about how many patients or families should a clinical psychologist or psychotherapist be allowed to treat per day as a maximum...

22 December 2019 2,980 10 View

Does anyone know how many samples can I sequence with the minION basic starter pack ?

02 December 2019 3,228 1 View

Flow cytometry -advance pipeline & compensation?

Hii! So I designed for my next experiments a quite complex panel and I have a few questions about how better proceed for treating my Abs and building my compensation. So I have a Fixable...

14 November 2019 6,590 3 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

How to access MSCI KLD Stats and Sustainalytics?

Hello all, I'm currently working on my undergraduate thesis and I'm having difficulties trying to access KLD Stats and Sustainalytics because my campus Airlangga University and apparently other...

02 March 2021 8,525 1 View

SDS page software for analysis?

I did sds page to determine the difference in protein expression between 3 types of vaccine , but i don't have scanner or densitometer available. . so i wonder if there is a software to analyze...

02 March 2021 6,270 3 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

How to choose ANN number of hidden layers and nodes?

Hello, Could you please share any interesting research explaining how to choose the number of hidden layers and nodes per layer in case of regression problems using ANN? Thank you, any help would...

01 March 2021 6,200 3 View

How to sample data to increase presence of solar panels in the images?

I am working on creating deep neural network on geospatial dataset and wanted to know how to do the sampling so that I can increase the presence of solar panels in the images. I cannot use entire...

25 February 2021 3,936 6 View

CGA 300 Regulator for CO2 cylinder?

Has anyone ever tried to deliver CO2 with a CGA 300 regulator? I know that a CGA 320 regulator is standard for CO2. The issue is that I currently do not have any free CGA 320 regulators. I also...

25 February 2021 3,292 3 View

What are the patterns of human behavior that lead to COVID-19 infections?

Does data from contact tracing help in establishing patterns of behavior and social interactions that lead to infections? There are cases here in the Philippines where patients have no travel...

25 February 2021 9,002 13 View

Satellite orbit estimation using Recurrent Neural Network - what should I use?

Hello, I am a master's student studying in Yonsei Univeristy, Korea. I am trying to estimate the state of satellite, using Neural Network. Below is a simple flow of my study. 1. Train (t0 ~ t1)...

23 February 2021 6,383 3 View

Why cannot world and community leaders be gentle? Where did ethics of care go?

The whole world is in a mess and paused. We all are tired of seeing hypermasculinized and destructive leaderships all around us. This world has seen enough of the aggressive patriarchal social...

23 February 2021 292 7 View