Search results for signal gain

Economics & Business Jun 9, 2024

Who's better off and who's worse off four years on from the outbreak of COVID? The financial picture might surprise you

A lot has happened to the economy since COVID struck, and reading the economic tea leaves has become more difficult.

Ecology Jun 7, 2024

Enhancing forest productivity through improved phosphorus use

A research team has reviewed the mechanisms of inorganic phosphorus (Pi) uptake, transport, and signaling in woody plants based on the backbone of model and crop plants. Their findings emphasize the importance of Pi in photosynthesis, ...

Cell & Microbiology Jun 4, 2024

Molecular stop signal identified: The surveillance system of cell division

Several million cells divide every second in our bodies. During nuclear division (mitosis), the genetic material must be distributed correctly and completely between the daughter cells—errors in this process can lead to ...

Cell & Microbiology Jun 3, 2024

New mathematical framework sheds light on how cells communicate to form an embryo

Biological processes depend on puzzle pieces coming together and interacting. Under specific conditions, these interactions can create something new without external input. This is called self-organization, as seen in a school ...

Ecology May 30, 2024

Unexpected source of nutrients fuels growth of toxic algae from Lake Erie

Climate change, such as warming and changes in precipitation patterns, affects the frequency and severity of harmful algal blooms (HABs) globally, including those of toxin-producing cyanobacteria that can contaminate drinking ...

Astronomy May 30, 2024

The rush to return humans to the moon and build lunar bases could threaten opportunities for astronomy

The 2020s have already seen many lunar landing attempts, although several of them have crashed or toppled over. With all the excitement surrounding the prospect of humans returning to the moon, both commercial interests and ...

Molecular & Computational biology May 29, 2024

New sensing techniques can detect drought tolerance in ancient crops, may inform new breeding programs

Drought is the most devastating environmental stress that farmers face worldwide. With the added pressures of climate change, drought years have become less predictable, more frequent and more severe.

Education May 29, 2024

Profession or trade? Why training NZ's teachers in the classroom is not the right answer

How New Zealand trains teachers is about to change with the government's push to increase the workforce by 1,500. The plan, announced ahead of the 2024 budget, includes funding 1,200 places for aspiring teachers to be trained ...

Social Sciences May 23, 2024

Thinking about polyamory? You're not the only one

Polyamory—being open to having more than one romantic partner at the same time, with everyone's knowledge and consent—is on the rise, particularly among people below the age of 45.

Cell & Microbiology May 22, 2024

Repurposed protease controls important signaling molecule-activating protein

Efficient communication between cells is vital for many biological processes, such as recruiting immune cells to combat disease. The rapid release of at least 80 signaling molecules, including tumor necrosis factor and epidermal ...

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