Results 271 to 280 of about 155,621 (344)

Analysis of Annual Variation in Stable Isotopic Fingerprints of Native Chinese Mitten Crab (<i>Eriocheir sinensis</i>) from Yangcheng Lake. [PDF]

Animals (Basel)
Xue J, Jiang T, Chen X, Yang J, Zhang W.
europepmc   +1 more source

Next‐Generation LiS Batteries: Impact of Nanowire‐Based Electrocatalysts

Batteries &Supercaps, EarlyView.
The graphical abstract features the central themes of this review. It highlights the key challenges limiting the practical applications of lithium–sulfur batteries (LSBs) and discusses how nanowire (NW)‐based electrocatalysts help to address these issues.
Tushar Prashant Pandit, Anweshi Dewan, Mariela Gisela Ortiz, Juan M. Pérez, Mihaela Ramona Buga   +4 more
wiley   +1 more source

Stability of the marine nitrogen cycle over the past 165 million years. [PDF]

Nat Commun
Godfrey LV, Omta AW, Tziperman E, Li X, Hu Y, Falkowski PG.   +5 more
europepmc   +1 more source

Increasing the succinate yield in Actinobacillus succinogenes by fumigation of H2 in a bioreactor

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The microbial conversion of CO2 into value‐added chemicals offers a promising and scalable route for sustainable bioproduction, particularly under mild reaction conditions and with technically straightforward reactor configurations. Actinobacillus succinogenes, a natural succinate producer, can fix CO2 through anaplerotic carboxylation but its
Julian Tix, Gustav Zimpel, Roland Ulber, Nils Tippkötter   +3 more
wiley   +1 more source

Correction: Expansion of forest cover and coeval shifts in Later Stone Age land-use at Taforalt and Rhafas Caves, Morocco, as inferred from carbon isotopes in ungulate tooth enamel. [PDF]

PLoS One
Worthey KB, Fernandez P, Turner E, Steele TE, Humphrey L, Barton RNE, Hublin JJ, Bouzouggar A.   +7 more
europepmc   +1 more source

Selective Synthesis of N,N‐Dimethylformamide From CO2 Hydrogenation Coupled With Dimethylamine Over a ZnZrOx Solid‐Solution Catalyst

Carbon and Hydrogen, EarlyView.
N‐formylation of dimethylamine though CO2 hydrogenation takes place at a ZnZrOx solid‐solution catalyst surface toward N,N‐dimethylformamide. By synergistic effect of Zn and Zr sites, the catalyst achieves 99% DMF selectivity at 14% DMA conversion at 280°C with at least 1000 h stability on steam.
Jinxin He, Huan Zhang, Junming Yang, Lin Zhang, Fangyun Su, Masheng Yang, Junqi Tian, Xiaoying Chen, Yutong Wang, Jieyun Zhang, Zelong Li   +10 more
wiley   +1 more source

HEteronuclear Referencing for METRologic Isotope Calibration (HERMETRIC). [PDF]

Magn Reson Chem
Diehl BWK, Waldthausen JV, Monakhova Y.
europepmc   +1 more source

The Application of Carbon Dots in Crops for Sustainable Agriculture

ChemistryEurope, EarlyView.
Carbon dots serve as versatile nanoagents across the crop life cycle. They promote plant growth and photosynthesis, enhance resilience to biotic and abiotic stresses, aid in postharvest preservation, and enable sensitive detection of contaminants.
Xue Li, Lei Jin, Gurpreet Singh Selopal, Federico Rosei, Jinhua Li   +4 more
wiley   +1 more source

The variety and origin of materials accreted by Bennu's parent asteroid. [PDF]

Nat Astron
Barnes JJ, Nguyen AN, Abernethy FAJ, Bajo K, Bekaert DV, Bloch E, Brennecka GA, Busemann H, Cowpe JS, Crowther SA, Ek M, Fawcett LJ, Fehr MA, Franchi IA, Füri E, Gilmour JD, Grady MM, Greenwood RC, Haenecour P, Kawasaki N, Koefoed P, Krietsch D, Le L, Liszewska KM, Maden C, Malley J, Marrocchi Y, Marty B, Meyer LAE, Peretyazhko TS, Piani L, Render J, Russell SS, Rüfenacht M, Sakamoto N, Schönbächler M, Shollenberger QR, Smith L, Thomas-Keprta K, Verchovsky AB, Villeneuve J, Wang K, Welten KC, Wimpenny J, Worsham EA, Yurimoto H, Zimmermann L, Zhao X, Alexander CMO, Amini M, Baczynski A, Bland P, Borg LE, Burgess R, Caffee MW, Chaves LC, Clay PL, Dworkin JP, Foustoukos DI, Glavin DP, Hamilton VE, Hill D, House CH, Huss GR, Ireland T, Jilly CE, Jourdan F, Keller LP, Kruijer TS, Lai V, McCoy TJ, Nagashima K, Nishiizumi K, Ogliore R, Ong IJ, Reddy SM, Rickard WDA, Sandford S, Saxey DW, Timms N, Weis D, Wilbur ZE, Zega TJ, DellaGiustina DN, Wolner CWV, Connolly HC, Lauretta DS.   +86 more
europepmc   +1 more source

Oxygen isotopic evidence that Gale crater, Mars, was home to an Early Hesperian water reservoir that underwent significant evaporation. [PDF]

Proc Natl Acad Sci U S A
Hofmann AE, Archer PD, McAdam AC, Sutter B, Bristow TF, Eiler JM, Webster CR, Flesch GJ, Fraeman AA, Franz HB, House CH, Rampe EB, Stern JC, Mahaffy PR, Malespin CA, Grotzinger JP, Vasavada AR.   +16 more
europepmc   +1 more source