Results 201 to 210 of about 122,364 (286)

Light‐Driven Quadrupedal Walking Biohybrid Robot With Antagonistic Muscle‐Rings and Inclined Joints

Advanced Robotics Research, EarlyView.
This work presents a light‐driven quadrupedal walking biohybrid robot powered by antagonistic muscle‐rings that achieve alternating walking gait. Optical training improved reproducibility of cultured muscle tissues, while caffeine treatment enhanced contractile force.
Shotaro Saito, Byeongwook Jo, Tomohiro Morita, Shota Noda, Minghao Nie, Shoji Takeuchi   +5 more
wiley   +1 more source

Symmetry in category systems across languages. [PDF]

Nat Commun
Kemp C.
europepmc   +1 more source

QBP1 Peptide as a Potential Anti‐Amyloidogenic Therapy for Type 2 Diabetes: An In Vitro Study

Advanced Science, EarlyView.
The anti‐amyloidogenic peptide QBP1 effectively halts human islet amyloid polypeptide (hIAPP) aggregation, preventing the formation of toxic β‐structured intermediates. Through a combination of biophysical assays, molecular dynamics, and cell‐based studies, QBP1 is shown to preserve β‐cell viability and metabolic homeostasis, positioning it as a ...
María M. Tejero‐Ojeda, Ada Bernaus Vives, Michał Wojciechowski, Dinh Quoc Huy Pham, Mateusz Chwastyk, Mario Vallejo, Anna Novials, Douglas V. Laurents, Mariano Carrión‐Vázquez   +8 more
wiley   +1 more source

Ab-initio heat transport in defect-laden quasi-1D systems from a symmetry-adapted perspective. [PDF]

NPJ Comput Mater
Cen YJ, Wieser S, Madsen GKH, Carrete J.
europepmc   +1 more source

AutomataGPT: Transformer‐Based Forecasting and Ruleset Inference for Two‐Dimensional Cellular Automata

Advanced Science, EarlyView.
We introduce AutomataGPT, a generative pretrained transformer (GPT) trained on synthetic spatiotemporal data from 2D cellular automata to learn symbolic rules. Demonstrating strong performance on both forward and inverse tasks, AutomataGPT establishes a scalable, domain‐agnostic framework for interpretable modeling, paving the way for future ...
Jaime A. Berkovich, Noah S. David, Markus J. Buehler   +2 more
wiley   +1 more source

CANA v1.0.0: efficient quantification of canalization in automata networks. [PDF]

Bioinformatics
Marcus AM, Rozum J, Sizek H, Rocha LM.
europepmc   +1 more source

Consensus Formation and Change are Enhanced by Neutrality

Advanced Science, EarlyView.
Neutral agents are shown to enhance both the formation and overturning of consensus in collective decision‐making. A general mathematical model and experiments with locusts and humans reveal that neutrality enables robust consensus via simple interactions and accelerates consensus change by reducing effective population size.
Andrei Sontag, Janina A. Hoffmann, Tim Rogers, Christian A. Yates   +3 more
wiley   +1 more source

Abrupt structural transition in exotic molybdenum isotopes unveils an isospin-symmetric island of inversion. [PDF]

Nat Commun
Ha J, Recchia F, Lenzi SM, Iwasaki H, Dao DD, Nowacki F, Revel A, Aguilera P, de Angelis G, Ash J, Bazin D, Bentley MA, Biswas S, Carollo S, Cortes ML, Elder R, Escudeiro R, Farris P, Gade A, Ginter T, Grinder M, Li J, Napoli DR, Noji S, Pereira J, Pigliapoco S, Pompermaier A, Poves A, Rezynkina K, Sanchez A, Wadsworth R, Weisshaar D.   +31 more
europepmc   +1 more source

Single‐Cell Metabolic Imaging and Digital Scoring of Fat Tissue Remodeling by Label‐Free Metabolic Microscopy

Advanced Science, EarlyView.
Mid‐infrared optoacoustic microscopy (MiROM) acquires lipid‐ and protein‐ associated vibrational contrast in intact fat tissue without dyes, preserving native tissue architecture. Through lateral and axial segmentation, MiROM tracks intrinsic intracellular changes during postnatal remodeling. A quantitative spatial analysis tool (Q‐SAT) maps white‐ and
Myeongseop Kim, Constantin Berger, Alexander Wolf, Alina Peteranderl, Martin Klingenspor, Vasilis Ntziachristos, Yongguo Li, Miguel A. Pleitez   +7 more
wiley   +1 more source

Chirality encoding in resonant metasurfaces governed by lattice symmetries. [PDF]

Nat Commun
Sinev I, Richter FU, Toftul I, Glebov N, Koshelev K, Hwang Y, Lancaster DG, Kivshar Y, Altug H.   +8 more
europepmc   +1 more source