What is the ruling on carcasses suffering from pulmonary TB before slaughter?

More Haifa Juma's questions See All

Any tips on how to increase the chances of getting a response?

I've been using ResearchGate for a while now and have found many useful research papers that are beneficial for my work. However, I've noticed that many authors do not respond to my messages....

31 July 2024 7,771 5 View

Are DNA samples with 260/280 ratio greater than 2.1 good for sequencing?

I have DNA samples (extracted by using Qiagen kiit), the 260/280 ratio is consistence 2.1.. for most of the samples. Can I proceed for the whole genome sequencing with these values? NGS.

07 July 2024 3,751 4 View

Claim co authorship of this article https://doi.org/10.1371/journal.pone.0301672 to add it to my account ?

28 June 2024 9,883 3 View

"How can the synthesis of AI-driven personalized learning systems and social media platforms transform traditional language learning models,?

I think by merging AI's personalized learning capabilities with the interactive, community-oriented features of social media, language learning can become a more dynamic, engaging, and effective...

10 April 2024 5,024 1 View

Does the quality of the fish itself vary from one region to another on the same coast?

Imposing a fish of x Does its quality and nutritional value vary from country to country along the coast itself? Is there any research on this idea?

31 January 2024 8,410 2 View

Dear Colleagues In your opinion, what are the social obstacles that stand in the way of learners of English as a second language within their socity?

I would like to know your thoughts on these social challenges

13 September 2023 1,693 1 View

How did gold and silver metals form in the past and become valuable to Pharaonic Egypt and the ancient Levant?

Gold and silver were formed in ancient times and became valuable in Pharaonic Egypt and the ancient Levant?

09 September 2023 4,234 1 View

How to run varying global irradiation inputs in SPV module simulink model?

I am trying to simulate the PV module model with varying irradiation (after considering the beam, diffuse and reflected). I have modeled the the PV module using the mathematical equations in...

23 May 2023 3,650 4 View

How would you re-structure ethnicized states ever in conflict for stability especially in developing world?

Your response will be highly appreciated.

09 May 2023 747 3 View

How does temperature gradient affect the effieciency of OTEC?

My understanding is the SST are used to evaporate the working fluid to generated the electricity. Alternatively the the warm waters are flush evaporated as in OC OTEC. The relatively colder deep...

01 December 2022 6,505 4 View

Absorption coefficient of methane?

Hello, Can anyone provide me with the absorption coefficient of methane gas at 7.7 um? Any reference?

06 August 2024 980 5 View

How to determine method detection limit in an analytical method?

I know the difference between instrumental LOD and method LOD but my query is - in case of any sample whose concentration is zero or not detected by the instrumental LOD, is it possible to get...

24 July 2024 6,592 5 View

How to determine LOD values?

I am performing fluorescence experiments using a ligand to detect metal ions. I want to determine the Lowest Detection Limit (LOD) using the formula LOD = 3σ / K. However, I'm uncertain about...

19 July 2024 1,086 1 View

Can any of you suggest how to find the detection limit.?

I am working on flourescence sensing of heavy metals using quantum dots.Can any of you suggest how to find the detection limit. Whether it is calculated from formula or we can get from instrument?

19 July 2024 7,411 3 View

Which is the best approach for anomaly detection in scanned image data set?

Anomaly detection in scanned image data set

18 July 2024 3,578 3 View

How to label synapses in over-fixed mice brain sections (40 um) via immunohistochemistry (IHC)?

We have mice brains that were over-fixed due to old PFA used during perfusion. Thus, the synapses are no longer being labeled by the Synaptophysin (SY38) mAB. which works perfectly every other...

17 July 2024 7,767 3 View

How do you decide an optimal AC amplitude for non-faradaic electrochemical impedance spectroscopy?

I work with planar interdigitated electrodes (IDEs). The finger width and the spacing between the fingers are 5 micron. The surface of the IDEs is coated by a non-conductive polymer layer...

16 July 2024 5,031 1 View

Why flow rate of MFC for pure NH3 gas decreases with time?

We have been using MFC to control the flow rate of pure ammonia gas. The MFC is placed in an oven at 50 deg. C to avoid blockage due to NH3. However, after a few days of usage, the MFC is unable...

11 July 2024 5,796 1 View

What are the criteria that must be retained for the development and validation of a qualitative NMR method ?

Dear Community, I would like to develop and validate a qualitative NMR method for the analysis of a specific category of chemicals, and my question is the following: What are the criteria that I...

08 July 2024 1,402 4 View

Two PhD and One Master to expand R&D team, anyone interested?

Hi all, if you are looking for PhD and Master opportunity to work on Microalgae research and Biosensor for bacteria detection. Please do not hesitate to email me [email protected]

07 July 2024 7,576 0 View