Results 221 to 230 of about 59,884 (365)

A Rare Cause of Intestinal Pseudo-obstruction: Colonic Amyloidosis

open access: gold, 2022
İsmet Çelik   +2 more
openalex   +1 more source

Advances in Ligand‐Driven Pd‐Catalyzed C─H Functionalizations: Recent Insights and Updates

open access: yesChemCatChem, EarlyView.
The most significant advances in ligand‐driven Pd‐catalyzed organic synthesis over the past two years are presented. Processes involving C─H activation of substrates, avoiding their prefunctionalization are illustrated. Both the activity and selectivity of the catalyst depend on the design of the ligands (pyridones, pyridines, amino acids, phosphines ...
Jesús Moradell   +3 more
wiley   +1 more source

Intestinal and multiple organ transplantation [PDF]

open access: yes, 2005
Abu-Elmagd, K   +3 more
core  

S3362 MEN2B-Associated Chronic Intestinal Pseudo-Obstruction

open access: bronze, 2022
Patricia García   +3 more
openalex   +1 more source

Pnictogenium Ions as a Powerful Tool for the Synthesis of Three‐ and Five‐Membered Interpnictogen Chains

open access: yesChemistryEurope, EarlyView.
It is shown that pnictogenium ions [R2E]+ (E = P, As, Sb, Bi) either insert into the E′E″ bond or coordinate to the phosphorus lone‐pair of the tetrahedral heterodipnictogen complexes [{CpMo(CO)2}2(μ,η2:2‐E′E″)] (E ≠ E″ = P, As, Sb). Reactivity studies of the obtained three‐membered interpnictogen chains with another tetrahedrane unit allowed for the ...
Lisa Zimmermann   +6 more
wiley   +1 more source

TOGA Therapeutic Oxygen for Gastrointestinal Atony

open access: yesGastro Hep Advances
Background and Aims: Ileus, mechanical bowel obstruction, and acute colonic pseudo-obstruction are characterized by distension of the intestines with accumulated bowel gas. Current treatments are not completely satisfactory.
Brian Weiner   +9 more
doaj  

S2891 From Lung to Intestine: A Case of Paraneoplastic Chronic Intestinal Pseudo-Obstruction Secondary to Squamous Cell Lung Cancer

open access: bronze, 2023
Saqr Alsakarneh   +8 more
openalex   +1 more source

The Ascent of Supramolecular Polymers and Gels in Asymmetric Catalysis

open access: yesChemistry – A European Journal, EarlyView.
SPs and gels emerged as modular platforms for asymmetric catalysis. This review ranks literature reports according to the achiral or chiral nature of the monomers bearing the catalytic site. New paradigms showcased by this approach are particularly highlighted, such as catalysts operating with a low amount of chiral inducers, or with no chiral inducer,
Ran Chen   +2 more
wiley   +1 more source

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