Results 171 to 180 of about 90,744 (294)

Earliest evidence of hominin bipedalism in <i>Sahelanthropus tchadensis</i>. [PDF]

Sci Adv
Williams SA, Wang X, Araiza I, Guerra JS, Meyer MR, Spear JK.   +5 more
europepmc   +1 more source

Ultrasonic‐Assisted Photocatalytic Conversion of Air to Nitric Acid Under Ambient Conditions

Advanced Science, EarlyView.
Ultrasound‐assisted photocatalytic air oxidation to nitrate enhances soil nitrogen fertilizer dynamics, thereby enabling improved energy conversion efficiency and sustainable agriculture. ABSTRACT The production of nitric acid (HNO3) holds significant importance in the chemical industry, and achieving direct air‐to‐HNO3 conversion with high efficiency ...
Shiming Chen, Hanlan Hong, Yunchuan Tu, Chao Zhen, Rui Zheng, Yuxi Yao, Junxiong Chen, Tianlin Wang, Xiumei Zhan, Fanhe Kong, Huazhe Yang, Gang Liu   +11 more
wiley   +1 more source

Glass factory found: Basinwide (600 km) preservation of sponges on the Phosphoria glass ramp, Permian, USA. [PDF]

PLoS One
Wistort Z, Tapanila L, Moynihan W, Ritterbush K.   +3 more
europepmc   +1 more source

M. Gabriela Mángano & Luis A. Buatois (eds) (two volumes). 2016. The trace-fossil record of major evolutionary events. Volume 1: Precambrian and Paleozoic. Springer. Topics in Geobiology, 39, 358 pp. (ISBN 978-94-017-9599-9). The trace-fossil record of major evolutionary events. Volume 2: Mesozoic and Cenozoic. Springer. Topics in Geobiology, 40, 485 pp. (ISBN 978-94-017-9596-8)

, 2017
Zaín Belaústegui
openalex   +1 more source

Annual Fossil-Fuel CO2 Emissions: Global Stable Carbon Isotope Signature

, 2017
R. J. Andres, T. A. Boden, Gregg Marland
openalex   +2 more sources

Hydrogel‐Coated Foam Evaporator Achieving Four‐In‐One Benefits for Efficient and Stable Solar‐Driven Water Purification

Advanced Science, EarlyView.
This study introduces a universal strategy for foam‐based solar evaporators, leveraging the unique advantages of hydrogel materials to effectively reduce evaporation enthalpy. At the same time, it addresses challenges such as the need for pore formation in hydrogels, water‐induced swelling, and the detachment of photothermal materials, achieving “four ...
Lele Li, Yanhong Dong, Shu Liu, Xingmin Du, Diandian Yu, Jie Wen, Chenxi Wang, Qian Sun, Bing Liu, Tao Wu, Jiahui Yu   +10 more
wiley   +1 more source

New Record of the <i>Hueberia</i> from the Posongchong Formation, Pragian Stage, Lower Devonian Series in the Bainiuchang Area, Southeastern Yunnan, China. [PDF]

Life (Basel)
Hu Y, Zhang S, Chen L, Chen X, Xiao S, Yin H, Zuo R, Wang T, Yang X.   +8 more
europepmc   +1 more source

Is the academic essay becoming a fossil through lack of authorial voice? The case for more stylish and exploratory writing [PDF]

, 2016
Kieron Devlin
openalex  

The recent and fossil affinities of the genus Pedetes (Mammalia: Rodentia)

, 1982
Christopher Davies, Davies, Christopher
openalex   +2 more sources

Cation Substitution in High‐Entropy Layered Double Hydroxide Driving D‐Band Center Tuning for Oxygen Evolution Reaction

Advanced Science, EarlyView.
The d‐band center position of layered double hydroxide is adjusted via multication insertion in the octahedral site. The optimal position of the d‐band, near the Fermi level, enhances OER performance through optimal OH− adsorption kinetics, resulting in a 55% reduction in overpotential compared to the native catalyst.
Pinnan Li, Jingwei Li, Christophe Colbeau‐Justin, David Berardan, Mohamed Nawfal Ghazzal   +4 more
wiley   +1 more source