Results 161 to 170 of about 69,428 (300)

Structural characterization of three norfloxacin salts with N-heterocyclic mono- and di-carb-oxy-lic acids. [PDF]

Acta Crystallogr E Crystallogr Commun
Ben A, Hushcha V, Chęcińska L.
europepmc   +1 more source

Kliegl Bros. "pose slide" design artwork (Slides C21, C22, C23, and C24)

, 1890
Page [29] of original Kliegl Bros. "pose slide" design artwork on paper in binder, 1890s-early 1900s, undated. Page includes: C21 "France", C22 "Robin Hood", C23 "Love At The Helm", and C24 "Rock Of Ages"
Kliegl Bros. Universal Electric Stage Lighting Co.
core  

Crystal structure of fucoxanthin: resolving a long‐standing crystallographic challenge

Acta Crystallographica Section C, EarlyView.
The first small‐molecule single‐crystal X‐ray structure of fucoxanthin is reported, resolving a long‐standing crystallographic problem in carotenoid structural chemistry.Fucoxanthin (C42H58O6) is a highly functionalized allenic epoxy xanthophyll containing hydroxy, acetoxy, ketone and conjugated polyene units.
Yui Wakasa, Mao Minoura
wiley   +1 more source

Synthesis and crystal structure of 2-amino-4-(3-isobutyl-1-phenyl-1<i>H</i>-pyrazol-4-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetra-hydro-4<i>H</i>-chromene-3-carbo-nitrile. [PDF]

Acta Crystallogr E Crystallogr Commun
Salama HT, Abu-Zaied MA, Azzam RA, Hebishy AMS, Elgemeie GH, Jones PG.   +5 more
europepmc   +1 more source

Contagion and Spillover Effects of the Chinese Housing Crisis on the China‐Focused ETFs Trading in the United States

Pacific Economic Review, EarlyView.
ABSTRACT This study investigates the impact of China's recent real estate crisis, stemming from Evergrande's struggles, on the return and risk profiles of US‐listed exchange traded funds (ETFs) tracking Chinese stock market indexes. Analysing 26 funds from February 2, 2018 to December 31, 2024, we first employ a VAR model to assess contagion and ...
Gerasimos Rompotis, Spyros Papathanasiou, Drosos Koutsokostas   +2 more
wiley   +1 more source

A systematic review and meta-analysis of fatty acid composition in polycystic ovary syndrome: perspectives from blood and follicular fluid. [PDF]

J Ovarian Res
Zarezadeh R, Fattahi A, Hamdi K, Nouri M, Darabi M.   +4 more
europepmc   +1 more source

FROM NY‐LON TO SILK? Shifting Centres of Attention in the World's Urban Fabric

International Journal of Urban and Regional Research, EarlyView.
Abstract This Interventions essay explores Silk Road urbanism's emergence as a rival to New York and London (NY‐LON) for global centre stage in Anglophone urban and regional studies. Through China's Belt and Road Initiative, more attention is being given to urban formations and associated new centralities beyond North Atlantic global/world cities ...
Tim Bunnell, Han Cheng, Wenn Er Tan
wiley   +1 more source

Synthesis and structure of a 1:1 cocrystal of <i>N</i>,<i>N</i>'-bis-(pyridin-3-ylmeth-yl)pyromellitic di-imide and naphthalene-2,6-di-carb-oxy-lic acid. [PDF]

Acta Crystallogr E Crystallogr Commun
Mbonzhe L, Batisai E.
europepmc   +1 more source

Tree Squirrels Selectively Disperse High‐Quality Acorns Away From Tree Trunks

Integrative Zoology, EarlyView.
Acorn quality and squirrel feeding behavior significantly structured spatial dispersal patterns of two Californian oak species. Non‐infested acorns were preferentially selected for embryo excision and dispersed farther than infested ones. Acorns were fully consumed near tree trunks, signaling rapid feeding in safe refuges, whereas non‐eaten, partially ...
Miguel Puente‐Ruiz, Raquel Muñoz‐Gallego, Marta Peláez, Rodolfo Dirzo, Ramón Perea   +4 more
wiley   +1 more source

Working toward Improved Chemical Covers for Water Conservation: A Laboratory-scale Assessment of Antievaporative Lipid Films. [PDF]

Langmuir
Sevón JE, Paananen R, Moilanen J, Viitaja T, Ekholm FS.   +4 more
europepmc   +1 more source