Results 251 to 260 of about 373,057 (342)

Fossils of an endangered, endemic, giant dipterocarp species open a historical portal into Borneo's vanishing rainforests. [PDF]

Am J Bot
Wang TX, Wilf P, Briguglio A, Kocsis L, Donovan MP, Zou X, Ferry Slik JW.   +6 more
europepmc   +1 more source

CuCo‐Layered Double Hydroxide Nanosheets Grown on Hierarchical Carbonized Wood as Bifunctional Electrode for Supercapacitor and Hydrogen Evolution Reaction

Advanced Science, EarlyView.
The N/P co‐doped carbonized wood (NPCW) with open channels is used as the carrier, and in situ uniformly grown copper nanoparticles (Cu NPs) as nucleation centers to induce the vertical growth of CuCo‐LDH nanosheets along the substrate, forming a “carbon‐metal‐LDH” tertiary conductive network, which realizes the synergistic enhancement of high ...
Hewei Hou, Guiqing Lei, Huashuang Huo, Yuanyuan Yu, Zhenzhen Tang, Chengrong Qin, Douyong Min   +6 more
wiley   +1 more source

Branched Setae or Attached Macroalgae: A Case Study of an Exceptionally Preserved Brachiopod from the Early Cambrian Chengjiang Lagerstätte. [PDF]

Biology (Basel)
Liang Y, Topper TP, Song B, Zhang C, Agbaje OBA, Holmer LE, Zhang Z.   +6 more
europepmc   +1 more source

Carbon Catalyst Supports for Pt‐Based Polymer Electrolyte Membrane Fuel Cells: Porosity, Graphitization, and Chemical Modifications

Advanced Science, EarlyView.
This review explores recent advancements in understanding the influence of carbon support properties on the cathode performance of proton exchange membrane fuel cells. It proposes a set of properties deemed critical for the development of next‐generation carbon supports for the oxygen reduction reaction in fuel cells.
Camille Roiron, Alessio Cosenza, Giovanni Ferro, Jiazhe Loki Chen, Hanson Wang, Plamen Atanassov   +5 more
wiley   +1 more source

The origin and diversification of Amaryllidaceae: A phylogenetic and biogeographic analysis. [PDF]

Am J Bot
Dennehy-Carr ZH, Könyves K, Yesson C, David JC, Culham A.   +4 more
europepmc   +1 more source

Fossil floras of Cape Colony ...

, 1903
A. C. Seward
openalex   +2 more sources

High Oxidation State V‐O‐Co Structure Promotes the Role of V‐*O Intermediates in Efficient HMF Oxidation

Advanced Science, EarlyView.
By designing a high oxidation state VH‐O‐CoH structure, the V‐*O intermediate can be effectively generated, thereby facilitating the catalytic oxidation of HMF. This innovative design strategy demonstrates broad applicability, as it not only enables the formation of the active intermediate in various materials (V‐Ni2P), but also facilitates its ...
Honglei Wang, Xue Wen, Jiuxiang Dai, Dawei Xu, Xianzhu Luo, Pan Luo, Hongshuai Cao   +6 more
wiley   +1 more source

Unraveling the Role of Spicules in Shaping Sponge Body Structure: Evidence from the Early Cambrian Shuijingtuo Formation. [PDF]

Biology (Basel)
Ren X, Hu Y, Strotz LC, Luo M, Zhang C, Zhang Z.   +5 more
europepmc   +1 more source

Serine Grafted Silica Coated Nanoscale Zero‐Valent Iron with Enhanced Fenton‐Like Degradation of Mixed Organic Solvents of Tributyl Phosphate and n‐dodecane

Advanced Science, EarlyView.
Serine grafted silica coated nanoscale zero‐valent iron is synthesized. Through the SiO2 coating and serine grafting, the aggregation and oxidation of nZVI are reduced, and the slow release of Fe2+ ensured the catalytic cycle. The adsorption capacity for TBP and n‐dodecane is higher, because of the synergistic effect of surface functional groups.
Peijie Sun, Haifeng Xu, Lejin Xu
wiley   +1 more source

Remarkable dominance of myctophid otoliths in Upper Miocene Chagres Formation, Caribbean Panama. [PDF]

PeerJ
Lin CH, O'Dea A.
europepmc   +1 more source