Results 211 to 220 of about 110,972 (282)

Reductive Activation of White Phosphorus to [P4]2–, [P2]2–, and a Formal P2– Radical by Rare‐Earth Dinitrogen Complexes

Angewandte Chemie, Volume 138, Issue 35, 24 August 2026.
Masked divalent yttrium and gadolinium dinitrogen complexes mediate the fragmentation of white phosphorus, converting P4 into discrete dimetallic complexes of [P4]2– and [P2]2– ligands, and an unprecedented monatomic P2– radical ligand. Structural, spectroscopic, magnetic, and DFT studies reveal insight into the bonding between these unusual Pn units ...
Arpan Mondal, Richard A. Layfield
wiley   +2 more sources

Digestive Tract Cancer: A Retrospective Study of the Epidemiological Profile of Populations Exposed and Not Exposed to Uranium Contamination in North Kazakhstan (2014-2023). [PDF]

J Clin Med
Ilbekova K, Ibrayeva D, Saifulina E, Yelshenbek M, Aumalikova M, Madina K, Bizhanova D, Doszhanova G, Farida B, Dogalbayev Y, Bakhtin M, Kazymbet P.   +11 more
europepmc   +1 more source

Israel's Netanyahu Trap

Middle East Policy, Volume 33, Issue 3, Autumn (Fall) 2026.
Abstract On February 28, 2026, a major regional war broke out involving the United States, Israel, and Iran. While the theory of structural realism considers this conflict the product of shifting power dynamics, this article argues that it is better explained by what we term diversionary rhetorical entrapment.
Bulent Aras
wiley   +1 more source

Systematic investigation on the segregation behavior of non-metallic atoms and their synergistic regulation mechanism of the hydrogen embrittlement at uranium grain boundaries. [PDF]

RSC Adv
Li L, Zhu M, Li Y, Peng C, Pu L, Wang Z.
europepmc   +1 more source

A general method for synthesizing heteropore covalent organic framework membranes to rapidly enrich uranyl ions. [PDF]

Nat Commun
Zheng Y, Chen W, Zhang C, Cao J, Li S, Li X, Song Y, Luo L, Wen L, Kong X, Ma H, Yuan Y, Zhu G.   +12 more
europepmc   +1 more source

Ligands, orbitals, and applications across the f-block. [PDF]

Commun Chem
Goodwin CAP.
europepmc   +1 more source

Gamma Rays Signal the Vulnerability of Forest to Extreme Drought

Geophysical Research Letters, Volume 53, Issue 15, 16 August 2026.
Abstract Extreme drought and heat are driving forest die‐off globally, yet regional‐scale mapping of subsurface water storage capacity, governing forest vulnerability, remains a major challenge. Here, we demonstrate that airborne gamma‐ray spectrometry (GRS) of potassium (40K) decay provides a powerful proxy for subsurface constraints on water ...
Gavan S. McGrath, Joseph B. Fontaine, Richard Van Dongen, Katinka X. Ruthrof   +3 more
wiley   +1 more source

Radiological Aspects in the Evaluation of Portland Cements with Fine Aggregate Additions. [PDF]

Materials (Basel)
Suárez-Navarro JA, Sanjuan MA, Expósito-Suárez VM, Argiz C, Mora P, Ndjana Nkoulou JE, Barragán M, Benavente JF.   +7 more
europepmc   +1 more source

Refinement of the crystal structure of UOs₂ from single-crystal X-ray diffraction data. [PDF]

IUCrdata
Ivlev SI, Conrad M, Wolf C, Kraus F.
europepmc   +1 more source

Correction to "Chemical Synthesis of Functionalized Peptidomelanin for Groundwater Uranium Extraction". [PDF]

ACS Omega
Sarkar S, Pramanik S, Srivatsan S, Krishnaswamy A, Chandrappa SP, Kolipakala RS, Lhamu P, Jays J, Nagarajan D.   +8 more
europepmc   +1 more source