Results 161 to 170 of about 181,089 (289)

Evaluating Species Delimitation Methods in <i>Chloroidium</i> (Trebouxiophyceae, Chlorophyta): Efficacy of DNA Barcodes and Description of <i>Chloroidium pseudoellipsoideum</i> sp. nov. from Arctic Soils. [PDF]

Plants (Basel)
Krivina E, Sinetova M, Starikov A, Portnov A, Temraleeva A.   +4 more
europepmc   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

New insights into the <i>Syllis prolifera</i> species complex from the eastern Mediterranean Sea. [PDF]

Zookeys
Belvis F, Martín-Hervás MR, Del Olmo I, Ruiz V, Álvarez-Campos P.   +4 more
europepmc   +1 more source

Adaptive Twisting Metamaterials

Advanced Materials, EarlyView.
This work introduces torque‐controlled twisting metamaterials as a transformative platform for adaptive crashworthiness. By combining multiscale predictive modeling with experimental validation on additively manufactured gyroids, it demonstrates tunable stiffness, collapse stress, and energy absorption.
Mattia Utzeri, Maria L. Gatto, Edoardo Mancini, Donato Orlandi, Daniele Cortis, Marco Sasso, Shanmugam Kumar   +6 more
wiley   +1 more source

Integrative Taxonomy Clarifies Species Limits in Two Closely Related Solitary Wasps: Pachymenes ater and Pachymenes ghilianii (Hymenoptera: Vespidae: Eumeninae). [PDF]

Insects
Ferreira W, Menezes R, Viana M, Hermes M.   +3 more
europepmc   +1 more source

Ammonium Salts as Curing Agents to Obtain Ionic Epoxy Resins With a Thermoplastic‐to‐Thermoset Transition

Advanced Materials, EarlyView.
Ionic epoxy networks are prepared using ammonium salts as hardeners, leading to a two‐stage curing process with a thermoplastic‐like intermediate. This uncommon behavior enables extrusion and fabrication of thermoplastic prepregs that can be cured into thermoset composites.
Izabela Kurowska, Leire Unanue, Itxaso Calafel, Dorleta Otaegui, Jorge L. Olmedo‐Martínez, Lourdes Irusta, Daniel Vinagre, Nora Aranburu, Nerea Casado, Ibon Odriozola, David Mecerreyes   +10 more
wiley   +1 more source

DNA barcoding of <i>Messor</i> ants of Bulgaria with insights into their taxonomic diversity. [PDF]

Biodivers Data J
Lapeva-Gjonova A, Pramatarova M, Borowiec L, Gjonov I, Kostova R, Bekchiev R, Borissov S.   +6 more
europepmc   +1 more source

Chinese Claim to the South China Sea under International Law [PDF]

, 2015
Malczewska, Klaudia
core  

Topology‐Optimized Stretchable Piezoelectric Sensors With Tailored Liquid‐Metal Circuits for Anisotropic Stress‐Adaptive Motion Monitoring

Advanced Materials, EarlyView.
Schematic showing the leveraging of topology optimization, the printing of a tailored eutectic gallium‐indium liquid alloy electrode, and porous ceramic engineering to simultaneously enhance mechanical durability, stretchability, and sensing sensitivity to produce a highly deformable and stretchable sensor capable of monitoring complex and anisotropic ...
Hanmin Zeng, Qianqian Xu, Jianxun Zhang, Peiqiong Zhou, Jiachen Zhang, Jinlan Li, Senfeng Zhao, Kechao Zhou, Dou Zhang, Chris Bowen, Yan Zhang   +10 more
wiley   +1 more source

Species delimitation in the genus <i>Klebsormidium</i> (Klebsormidiophyceae, Charophyta), including description of <i>Klebsormidium mirabile</i> sp. nov. with high content of polyunsaturated fatty acids. [PDF]

PhytoKeys
Tukhtaboeva Y, Krivina E, Redkina V, Portnov A, Sinetova M, Temraleeva A.   +5 more
europepmc   +1 more source