Pings
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4 Answers 0 Votes
What threshold of urinary cadmium (Cd-U) is currently considered indicative of early renal tubular dysfunction in exposed adult populations?
I am conducting a study on chronic environmental cadmium exposure and its nephrotoxic effects, particularly focusing on early biomarkers of renal tubular damage. Several sources suggest 2 µg/g creatinine as a reference point, but variability exists depending on population, sex, and co-exposure. Could experts clarify which threshold (e.g. 1 µg/g, 2 µg/g, or 5 µg/g creatinine) is most reliable or currently used in risk assessments and clinical practice?
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8 Answers 3 Votes
A serious threat to human population in near future is the energy crises. What could be the plausible solution?
Global energy crisis is putting serious threats to the world's population recently. Mitigation and adoptation strategies are helping to overcome this issue but to a lesser extent. What should be the way forward?
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23 Answers 2 Votes
What are the benefits of strong collaborations between academia and the industry?
It is said that lack of relevant relationships between the industry and academia impede industrial innovations, as a strong bond between both can revolutionise global economy. What is your take on this and what benefits can such relationship between both parties bring?
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Answer Accepted 8 Answers 9 Votes
Why do qualified researchers from low- and middle-income countries often miss out on international roles despite meeting all requirements and how can they improve their chances?
I’m interested in understanding the hidden barriers and practical steps they can take to strengthen their applications
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1 Answer 0 Votes
How can advances in electrochemical CO₂ conversion improve scalability of carbon-to-fuel technologies while minimizing energy demand and byproduct formation?
As a specialist in CO₂ reduction, my work focuses on advancing pathways that move beyond capture and storage toward scalable, value-added solutions. Current approaches including mineralization, electrochemical conversion, and bio-catalytic processes show potential but face challenges of efficiency, energy demand, and long-term stability. A critical next step is identifying how chemical, mineral, or catalytic enhancements can accelerate these processes while maintaining sustainability and...
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Answer Accepted 19 Answers 5 Votes
Impact of Food Regulation on Chronic Disease
To what extent do you believe strict governmental regulation of food safety and marketing could reduce the incidence of chronic diseases in the population? - Up to 30% - Around 50% - Up to 70% - Minimal effect - It depends on cultural factors
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8 Answers 4 Votes
How do you justify (or would you justify) a new research study to ensure it doesn’t unnecessarily duplicate previous work or repeat past methodological mistakes?
I’m currently working on a PhD thesis focused on Evidence-Based Research (EBR), particularly on how researchers use (or fail to use) prior evidence (similar studies), to justify and design new research. I’d love to hear real-world experiences, whether from preparing research proposals or evaluating them. Do you use any structured or unstructured method to be aware of all relevant prior research? How do you support your judgments (e.g., demonstrating that no prior studies exist, or that...
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8 Answers 0 Votes
What is the most important part of a scientific article? Let's approach this seriously!
I read a question asking what is the most important part of a scientific article. As far as I can see, we have all gone crazy. The most significant part of a scientific article is… simply ALL OF IT. By the way, nobody has commented on the REFERENCES. Or is a copy-paste enough?
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4 Answers 2 Votes
Why are ambitious, planet-critical research proposals, still hitting funding roadblocks, and what will it take to break down these barriers before it’s too late?
Why are we underfunding high-impact climate solutions despite escalating risks—and what funding models would actually move the needle?
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Reviewing Results 10 Answers
Chemistry lab safety during pregnancy - what are your protocols? $75
SciPinion is seeking opinion and input regarding a situation in an organic chemistry teaching lab that was brought to us from a professor. One of their students recently shared the news that she was expecting a child, and asked if there were any concerns with her working with or handling lab materials. Our colleague reached out to another more experienced professor, and received little input besides that the student should avoid handling chemicals and just contribute through notes and...
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