Results 131 to 140 of about 2,626 (177)

Davemaoite Elasticity Reveals Slab‐Induced Heterogeneity in the Mantle Transition Zone

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract The observed 2%–7% low‐shear velocity (VS) anomalies near the subducted slab at the bottom mantle transition zone (MTZ) indicate strong lateral heterogeneity, which is commonly attributed to subducted oceanic crust. However, davemaoite, a major constituent of the subducted oceanic crust, has been poorly constrained in its elasticity, hindering
Yingxin Yu, Xinyue Zhang, Dongzhou Zhang, Luo Li, Zhu Mao, Ningyu Sun, Denglei Wang, Jing Li, Chaoshuai Zhao, Cheng Qian, Yingzhan Wei, Xinyang Li, Yuzhu Wang, Takayuki Ishii   +13 more
wiley   +1 more source

Council on Academic Affairs Minutes, Mar 17, 2011 [PDF]

, 2011
Eastern Kentucky University
core   +1 more source

Magnetic signatures and origins of ferromagnetic minerals in Chang'e-6 lunar farside soils. [PDF]

Nat Commun
Li J, Xing L, Gong Z, Liu J, Liu Y, Wu W, Zhu K, Wang Y, Tang X, Gu L, Chen Y, Li Q, Cao Z, Liu S, Cai S, Pan Y.   +15 more
europepmc   +1 more source

Extreme Potomac Floods at Washington D.C. During the Past 500 Years

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract Washington D.C. faces one of the highest 100‐year flood risks of any major city along the U.S. East Coast. In addition to storm‐surge inundation during hurricanes and nor'easters, water‐level observations for Washington are strongly skewed by major floods on the Potomac River.
Michael Toomey, Thomas Cronin, Jessica Rodysill, Julia Seidenstein, Debra Willard   +4 more
wiley   +1 more source

Transitioning of the Chemical Industry Toward a Net‐Zero Carbon Dioxide Emission Path

Angewandte Chemie, Volume 138, Issue 4, 22 January 2026.
One way to reduce the greenhouse gas footprint of the chemical industry to almost zero would be the production of the platform molecules C1‐compounds, olefins, aromatics, and ammonia by non‐fossil pathways. The rest of the chemical production chains could be essentially left unchanged, provided the process energy input is renewable.
Ferdi Schüth, Stephan A. Schunk
wiley   +2 more sources

The Psyche Multispectral Imager Investigation: Characterizing the Geology, Topography, and Multispectral Properties of a Metal-Rich World. [PDF]

Space Sci Rev
Bell JF, Ravine MA, Caplinger MA, Schaffner JA, Brylow SM, Clark MJ, Peckham DA, Otjens PT, Price GJ, Rowell T, Ravine JW, Laramee JD, Juergens RC, Morgan W, Parker AG, Williams DA, Winhold A, Dibb S, Cisneros E, Walworth M, Zigo H, Auchterlonie L, Warner N, Bates-Tarasewicz H, Amiri N, Polanskey C, Mastrodemos N, Park RS, Alonge NK, Jaumann R, Binzel RP, McCoy TJ, Martin MG, Arthur PA.   +33 more
europepmc   +1 more source

On the Energy Source of Green Emissions in Ghost

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract The understanding on the formation mechanism of ghosts as a new category of transient luminous events and favorable conditions for their occurrence is limited. In this work, we examined six ground‐based observations of ghost events captured by digital SLR cameras.
Xin Huang, Zhu Meng, Gaopeng Lu, Zhengwei Cheng, Feifan Liu, Ningyu Liu, Paul M. Smith, Frankie Lucena   +7 more
wiley   +1 more source

Council on Academic Affairs Minutes, Dec 17, 2009 [PDF]

, 2009
Eastern Kentucky University
core   +1 more source

Locating the missing absorption enhancement due to multi‒core black carbon aerosols. [PDF]

Nat Commun
Chen X, Ching J, Wu F, Matsui H, Jacobson MZ, Zhang F, Wang Y, Zhang Z, Liu D, Zhu S, Rudich Y, Shi Z, Yoo H, Jeon KJ, Li W.   +14 more
europepmc   +1 more source

Biological Regulation of Coaxial Calcite‐Aragonite‐Calcite Skeleton Formation in a Deep‐Sea Gorgonian Coral

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract Coral biomineralization typically yields either aragonite (in most scleractinians) or calcite (in octocorals), yet the drivers of this polymorph choice remain debated. Here we report a deep‐sea gorgonian coral (Callogorgia sp.) with a coaxial calcite–aragonite–calcite skeleton.
Miaohong He, Wenfeng Deng, Xiaotong Peng, Kaiwen Ta, Tongtong Xie, Xuan Kou, Xuefei Chen, Yi Wang, Gangjian Wei   +8 more
wiley   +1 more source