Which parameter has to be tune for recession part in HEC HMS?

Dear Expert I have tried to simulate the hourly rainfall runoff events, peaks are matching but after peak the discharge at which it has to recede is not as expected as seen in the attached file....

10 November 2017 8,902 4 View

How to construct unit hydrograph for gauged watershed using multiple rainfall runoff events?

Dear Experts, As we know that construction of unit hydrograph for a guged locations helps in discharge estimation, especially peak discharge. I am interested to construct the unit hydrograph of...

09 October 2017 6,004 16 View

How to answer about teaching style and teaching philosophy?

07 August 2017 5,262 8 View

Significance of auto-correlation?

07 August 2017 4,051 3 View

Trend Analysis on daily stream flow?

Dear Expert I would like to know, is it feasible to find out the trend in daily stream flow of very short duration (2 years) to understand the hydrological process? What are its applicability? Any...

06 July 2017 3,930 16 View

Is there any open software for sensitivity analysis?

01 February 2017 2,262 2 View

What hydrological inference do get from time domain reflectometer (TDR)?

31 December 2016 8,569 3 View

Rules for writing a good scientific paper?

Dear Expert After a break from writing textbook (Civil Engineering), I have started writing scientific papers so can you advice me how to write good scientific paper for reputed journal? What the...

11 December 2016 8,124 6 View

How do we calculate the aquifer transmissivity using discharge series or hydrograph?

11 December 2016 8,820 2 View

What research problem can be address by observing weekly water level of check dam and well depth ?

Dear Experts I am continuously monitoring water level from 8 different check dams and 3 well in near periphery. I wanted to address any hydrology and water resources research problem, so can you...

11 December 2016 3,227 2 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Do we need to write protocol for a second study of a systematic review that has been registered and published?

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

03 March 2021 6,994 5 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View