Results 161 to 170 of about 221,519 (349)
Ion–Dipole Interaction‐Driven Assembly of Silicate Cages
Aggregate, EarlyView.On the basis of ion–dipole interactions, silicate cages containing R[SiO4]− units can directionally bind K+ ions, thereby constructing frameworks with specific topologies. This strategy effectively addresses the challenges of strong solvation and non‐directional binding.
Yutao Guan +5 more
wiley +1 more source
Angewandte Chemie, EarlyView.Supported by experiments, molecular dynamics simulations were developed to reveal how mechanochemical reactions, such as between KCl and 18‐crown‐6 with water as a liquid additive, proceed. Product formation is triggered by collision‐induced fragmentation, with liquid content showing a non‐linear effect.
Rupam Gayen +5 more
wiley +2 more sources
Assessment of Prematurity by Birth Weight, Crown-Rump Length, and Head Circumference [PDF]
, 1951 R. W. B. Ellis
openalex +1 more source
Aggregate, EarlyView.The orthogonal integration of tetraphenylethylene (TPE) and its derivatives into the frameworks of five conventional macrocyclic hosts has garnered significant attention in the field of macrocyclic chemistry. This minireview systematically categorizes TPE‐embedded macrocyclic hosts into three types: non‐, semi‐, and full‐TPE‐embedded skeleton based on ...
Xueqi Tian +3 more
wiley +1 more source
The feasibility of detecting trees affected by the pine wood nematode using remote sensing [PDF]
, 2015 Institute for Environment and Sustainability (Joint Research Centre)
core +1 more source
Some Features of Crown Gall in Plants in Reference to Comparisons with Cancer [PDF]
, 1927 Wilfrid Robinson
openalex +1 more source
Advanced Intelligent Systems, EarlyView.This study introduces an AI‐guided strategy to design 3D‐printed PEEK implants functionalized with a tryptophan‐enriched alginate hydrogel (TRYALPEEK). The modification improves hydrophilicity, reduces surface roughness, enhances cytocompatibility, and optimizes stress distribution. The platform offers a promising route for personalized implant design,
Wafa Benaatou +8 more
wiley +1 more source
Superbasic Anionic Calcium Alkyl Complexes: Templated Twofold Deprotonation of Benzene
Angewandte Chemie, EarlyView.A family of molecular anionic calcium alkyl complexes is described. Compared with their neutral analogues, these anionic systems show markedly higher basicity, exemplified by the templated twofold deprotonation of benzene to give an inverse‐crown areneide complex.
Li Feng Lim +6 more
wiley +2 more sources
Design detail verification tests for a lightly loaded open-corrugation graphite-epoxy cylinder [PDF]
Flat corrugated graphite-epoxy panels were tested in compression to verify selected design details of a ring-stiffened cylinder that was designed to support an axial compressive load of 157.6 kN/m without buckling.
Davis, R. C., Starnes, J. H., Jr.
core +1 more source