Results 231 to 240 of about 1,470,279 (358)

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

The Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt, Orlando Nelson Grillo, Christophe Hendrickx, Maximilian Kellermann, Max Cardoso Langer   +4 more
wiley   +1 more source

Effect of Carbon Dioxide's Injection Concentration on the Diffusion Coefficient of Methane. [PDF]

ACS Omega
Hao J, Wang S, Wen H, Liu Z, Ren L.
europepmc   +1 more source

An unusual titanosaur axis from the Upper Cretaceous of Brazil and its significance for sauropod anatomy and systematics

The Anatomical Record, EarlyView.
Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro, Jeffrey A. Wilson Mantilla, Jhonata H. A. Martins, Fabiano V. Iori, Leonardo S. Paschoa, Alberto B. Carvalho, Joseli M. Piranha, Hussam Zaher   +7 more
wiley   +1 more source

Study on the pore structure and CO₂ adsorption characteristics of Wudong low-rank coal under the action of bacteria. [PDF]

Sci Rep
Yang J, Liu X, Deng J, Yi X.
europepmc   +1 more source

Exposure to occupational inhalants and the risk of developing rheumatoid arthritis: A systematic review and meta‐analysis

Arthritis &Rheumatology, Accepted Article.
Objective: Rheumatoid arthritis (RA) is a chronic autoimmune disease characterized by joint pain, swelling, and stiffness. While smoking is a well‐established risk factor for RA, the role of occupational inhalants in RA development is less well recognized.
Qianwen Liu, Xin Song, Emily Mauro, Yuan Jiang, Klementy Shchetynsky, PLars Klareskog, Lars Alfredsson, Xia Jiang   +7 more
wiley   +1 more source

Fusing LandTrendr BCI and machine learning for spoil dump mapping. [PDF]

Sci Rep
Zhen X, Yu Z, Shi Y, Zhao Y.
europepmc   +1 more source

Paleoenvironmental Controls and Economic Potential of Li-REY Enrichment in the Upper Carboniferous Coal-Bearing “Si–Al–Fe” Strata, Northeastern Qinshui Basin [PDF]

Ning Wang, Jun Zhao, Yingxia Xu, Mangen Mu, Shangqing Zhang, Jing Li, Guoshu Huang, Liang Liu, Pengfei Tian   +8 more
openalex   +1 more source

A Long Cycle‐Life and Recyclable Anthraquinone Oligomer Connected via Amide Bonds for Use in Rechargeable Organic Batteries

Batteries &Supercaps, EarlyView.
This study presents the synthesis of an anthraquinone oligomer linked by amide bonds that demonstrate a long cycle battery performance. Oligomers connected by amide bonds undergo hydrolysis, rendering them easily biodegradable. The concept provides a guideline for a future material design of sustainable batteries. With the increasing demand for energy,
Saki Fukuma, Hikaru Sano, Moe Yamauchi, Keisuke Yasuda, Hisanori Ando, Masaru Yao   +5 more
wiley   +1 more source

Study of the mechanism of enhanced gas extraction by pressure relief and permeability enhancement in protective mining in a coal seam group. [PDF]

Sci Rep
Jianguo Z, Man W, Banghua Y, Leilei SI, Zhihui W, Zhaofan C, Benqing Y, Zhe P.   +7 more
europepmc   +1 more source

Magnesiated Si‐Rich SiOx Materials for High‐Performance Lithium‐Ion Batteries

Batteries &Supercaps, EarlyView.
Premagnesiated Si‐rich SiOx composite delivers high ICE and reversible capacity. Si/Mg2SiO4 composite is synthesized via high‐energy mechanical milling followed by MgH2 treatment. Cycle performance is improved without compromising ICE by forming a Mg2SiO4 phase that suppresses irreversible a‐SiO2 reactions and buffers volume changes in the Si‐rich ...
Hyunsik Yoon, Ji Young Kim, Min Gyu Kim, Hansu Kim   +3 more
wiley   +1 more source