Results 211 to 220 of about 1,083,358 (272)

Dynamic omnivory shapes the functional role of large carnivores under global change. [PDF]

Nat Commun
Albrecht J, Bocherens H, Hobson KA, Drucker DG, Sergiel A, Swenson JE, Zedrosser A, Marciszak A, Iregren E, Drenzel L, Kyselý R, Lipecki G, Makowiecki D, Wagner J, Zwijacz-Kozica T, Fritz SA, Revilla E, Selva N.   +17 more
europepmc   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Not All Math Activities Are Equal in Terms of Gender Stereotypes. [PDF]

Sex Roles
Merrick M, White AD, Diekman AB, Fyfe ER.   +3 more
europepmc   +1 more source

Substrate Stress Relaxation Regulates Cell‐Mediated Assembly of Extracellular Matrix

Advanced Functional Materials, EarlyView.
Silicone‐based viscoelastic substrates with tunable stress relaxation reveal how matrix mechanics regulates cellular mechanosensing and cell‐mediated matrix remodelling in the stiff regime. High stress relaxation promotes assembly of fibronectin fibril‐like structures, increased nuclear localization of YAP and formation of β1 integrin‐enriched ...
Jonah L. Voigt, Jens Timmer, Elisabetta Ada Cavalcanti‐Adam   +2 more
wiley   +1 more source

ESBL-Producing <i>E. coli</i> in Captive Black Bears: Molecular Characteristics and Risk of Dissemination. [PDF]

Vet Sci
Lei X, Che M, Zhou Y, Pan S, Yang X, Liu S, Laghari I, Wu M, Han R, Li X, Zhou L, Peng G, Liu H, Zhou Z, Zhang K, Zhong Z.   +15 more
europepmc   +1 more source

On‐Surface Indigo‐Based Bimolecular Coordination Networks with Programmable Regular or Vitreous Structure

Advanced Functional Materials, EarlyView.
A previously unreported coordination motif stabilising single Fe atoms by indigo chelation and pyridyl coordination on Au(111) has been revealed. By using planar tritopic pyridyl linkers (TPyB), extended 2D porous networks of indigo3(TPyB)2Fe6 form. These networks can be crystalline or vitreous and offer an environment where individual coordination ...
Hongxiang Xu, Ritam Chakraborty, Biao Yang, Dennis Meier, Joachim Reichert, Svetlana Klyatskaya, Mario Ruben, Shobhana Narasimhan, Johannes V. Barth, Anthoula C. Papageorgiou   +9 more
wiley   +1 more source

Captivity-driven microbiota reshaping: A cross-species analysis of divergent patterns in the gut microbiota of giant pandas (Ailuropoda melanoleuca), red pandas (Ailurus fulgens), and Asiatic black bears (Ursus thibetanus). [PDF]

PLoS One
Xu L, Hu Z, Zhang X, Zhang S, Li W, Wang M, Ning R, Guo W.   +7 more
europepmc   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

Advanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song, Evelyn Kubacki, Alexander Berger, Markus Retsch   +3 more
wiley   +1 more source

The Brown Bear and Hibernating Mammals as a Translational Model for Human Resilience: Insights for Space Medicine, Critical Care, and Austere Environments. [PDF]

Biology (Basel)
Shah J, Lee R, Pathuri S, Zheng J, Ong J, Suh A, Rezaei K, Mudhar G, Parsons AD, Park J, Lee AG.   +10 more
europepmc   +1 more source

Programmable DNA‐Peptide Hybrid Nanostructures for Potent Neutralization of Multiple Influenza a Virus Subtypes

Advanced Functional Materials, EarlyView.
A multivalent antiviral platform based on honeycomb‐shaped DNA nanostructures (HC–Urumin) is developed to enhance the potency and breadth of the host defense peptide Urumin. Through spatially patterned trimeric presentation, HC–Urumin disrupts influenza A virus entry, improves cell viability, and reduces disease severity in vivo‐offering a modular and ...
Saurabh Umrao, Abhisek Dwivedy, Payton L. Haak, Dhanush Gandavadi, Laurie A. Rund, Chi Chen, Vineetha Mareddy, Lifeng Zhou, Jinwei Duan, Ying Fang, Andrew J. Steelman, Xing Wang   +11 more
wiley   +1 more source