Phys.org

New spectroscopic method reveals ion's complex nuclear structure

Different atoms and ions possess characteristic energy levels. Like a fingerprint, they are unique for each species. Among them, the atomic ion 173 Yb + has attracted growing interest because of its ...
Interesting Engineering

Single string pull turns flat designs into 3D structures for modular space habitats

Researchers at MIT have developed a new way to design 3D structures that deploy from a flat form with a single pull of a string. The method could help engineers rapidly assemble complex structures in ...
techxplore

One pull of a string is all it takes to deploy these complex structures

MIT researchers have developed a new method for designing 3D structures that can be transformed from a flat configuration into their curved, fully formed shape with only a single pull of a string. The ...
Morningstar

Saol Therapeutics Has Been Granted a Type A Meeting with the FDA to Determine the Path Forward for SL1009 in Pyruvate Dehydrogenase Complex Deficiency (PDCD)

FDA grants a Type A meeting on December 18th to review new and expanded datasets submitted by Saol to help identify a feasible path forward without the need for an additional clinical trial ROSWELL, ...
Phys.org

Natural language found more complex than it strictly needs to be—and for good reason

Human languages are complex phenomena. Around 7,000 languages are spoken worldwide, some with only a handful of remaining speakers, while others, such as Chinese, English, Spanish and Hindi, are ...
IEEE

Second-Order Structure Optimization of Fully Complex-Valued Neural Networks

Abstract: This paper focuses on proposing a second-order complex-valued incremental learning (CVIL) algorithm for the structure optimization of fully complex-valued neural networks (FCVNNs). The main ...
sci

Webb Detects Complex Structures in Upper Atmosphere of Saturn

Astronomers using the NASA/ESA James Webb Space Telescope have detected a series of dark, bead-like and asymmetric star-shaped features in the ionosphere and stratosphere of Saturn. “This opportunity ...
BioSpace

Saol Therapeutics Receives Complete Response Letter from FDA for SL1009 (DCA) for the Treatment of Pyruvate Dehydrogenase Complex Deficiency (PDCD)

ROSWELL, Ga. and DUBLIN and HAMILTON, Bermuda, Sept. 8, 2025 /PRNewswire/ -- Saol Therapeutics, a privately held, clinical-stage pharmaceutical company, today announced that the U.S. Food and Drug ...
C&EN

Crystallographic Structure of Human Dihydroorotate Dehydrogenase in Complex with the Natural Product Inhibitor Lapachol

Center for the Research and Advancement in Fragments and Molecular Targets (CRAFT), School of Pharmaceutical Sciences at Ribeirao Preto, University of São Paulo, Ribeirão Preto 14040-903, São Paulo, ...
Complex

Complex Magazine in Print: How to Buy Issue No. 2

Mercifully, Complex in print form is back, this time with a new issue featuring interviews with Travis Scott, Jennie, and more. Below, we take a quick look at what else you can expect from the new ...
Carnegie Institution for Science

Nuclear pyruvate dehydrogenase complex regulates histone acetylation and transcriptional regulation in the ethylene response.

Ethylene plays its essential roles in plant development, growth, and defense responses by controlling the transcriptional reprograming, in which EIN2-C-directed regulation of histone acetylation is ...