Results 161 to 170 of about 20,670,757 (294)

Planetary materials: A record of early Solar System events to planetary processes

International audiencePlanetary materials provide fundamental insights into the composition and formation of the Solar System. Meteorites and their components preserve a record of the physicochemical conditions in the protoplanetary disk as well as of ...
Bermingham, Katherine, Bouvier, Audrey, Füri, Evelyn   +2 more
core   +1 more source

MgP4/CNT‐Graphene Embedded in Hard Carbon Matrix as a High‐Capacity Anode for Next‐Generation Sodium‐Ion Batteries

Advanced Science, EarlyView.
Phosphorus‐rich MgP4 is introduced as a high capacity anode for sodium‐ion batteries (SIBs) via hybrid carbon matrix engineering. A sequential CNT/G assembly forms a conductive and mechanically robust network, delivering a high reversible capacity of 1386 mAh g−1 while stabilizing alloying reactions.
Sion Ha, Doyeon Lee, Dong Won Kim, Won‐Sik Kim, Minkyu Lee, Seong‐Hyeon Hong, Kyeong‐Ho Kim   +6 more
wiley   +1 more source

Promoting Planetary Health, One Bite at a Time: Examining the Efficacy and Feasibility of a Dietary Behaviour Change Intervention. [PDF]

Health Promot J Austr
Yip H, Wu J, Gleeson J, Tan W, Wong ZY, Holden S, Barbour L.   +6 more
europepmc   +1 more source

Probing Electrocatalyst Design for Product Selectivity in CO2 Reduction

Advanced Science, EarlyView.
Selective CO2 electroreduction is controlled by catalyst structure, dynamic surface reconstruction, adsorbate interactions, and reaction microenvironment. This review summarizes Cu‐ and non‐Cu‐based catalysts, single‐atom and molecular systems, degradation pathways, and operando/computational strategies for steering CO2RR toward hydrocarbons ...
Suvodeep Sen, Bapan Biswas, Apinya Ngoipala, Julia Wiktor, Ujjwal Pal, Shalini Singh   +5 more
wiley   +1 more source

ShortSCOPE: An Optical Short-Period Seismic Sensor for Planetary Exploration. [PDF]

Space Sci Rev
DellaGiustina DN, Avenson BD, Kim D, Marusiak AG, Bray VJ, Hofstadter D, Meyer S, Otterbacher SE, Golish DR, Bennett CA, Schmerr NC, Benna M, Pettit EC, Ballouz RL, Weber RC, Hop Bailey S.   +15 more
europepmc   +1 more source

Covalently Integrated Selenoviologen–N‐Heterocyclic Carbene–Pt Nanoparticles for Visible‐Light‐Driven Hydrogen Evolution

Advanced Science, EarlyView.
A covalently integrated single‐component photocatalyst is constructed by anchoring selenoviologen to platinum nanoparticles via robust N‐heterocyclic carbene ligands. The resulting Pt─C covalent bonds function dually as protective structural scaffolds and direct channels for ultrafast intramolecular electron transfer This precise interfacial ...
Wenxi He, Guoping Li, Chenjing Liu, Yu Liu, Yawen Li, Wenxin Wei, Hairui Lei, Ni Yan, Gang He   +8 more
wiley   +1 more source

Chondrite parent bodies as escaped satellites of proto-planetary embryos. [PDF]

Sci Adv
Levison HF, Deienno R, Walsh KJ, Johnson BC, Connolly HC, Wakita S, Grimm RE.   +6 more
europepmc   +1 more source

Stochastic Entanglement of Deterministic Origami Tentacles For Robust Robotic Grasping

Advanced Science, EarlyView.
This study introduces an origami tentacle gripper to robustly grasp objects‐in air, underwater, and even in orbital space‐by exploiting a synergy between local, deterministic deformation programming and global, stochastic entanglements. A single origami tentacle can be designed to coil with a simple tendon pull.
Alec Boron, Bokun Zheng, Ziyang Zhou, Noel Naughton, Suyi Li   +4 more
wiley   +1 more source

Relativistic electron acceleration at the bow shock of Jupiter and beyond. [PDF]

Nature
Raptis S, Turner DL, Caprioli D, Szalay JR, Clark G, Haggerty CC.   +5 more
europepmc   +1 more source

Spectral‐Kinetic Synergy in Au‐Network Engineered FeTiO3: A Multi‐Field Coupling Strategy for Lunar In Situ Resource Utilization

Advanced Science, EarlyView.
How can humanity achieve lunar self‐sufficiency? We utilize Au topology networks to modify the abundant lunar ilmenite. This catalyst, under sunlight, can convert waste carbon dioxide into space fuel. This design leverages the moon's natural vacuum for green manufacturing, avoiding the waste of gold and serving as “artificial chloroplasts” to sustain ...
Yahang Wang, Quanxin Wang, Pakkin Leong, Shi Feng, Meng Wang, Runyang Mo, Xianjin Shi, Xiaohui Li, Gangqiang Zhu, Chipui Tang   +9 more
wiley   +1 more source