Results 241 to 250 of about 482,591 (311)

π‐Enlargement in Porphyrin Macrocycles at Interfaces

Angewandte Chemie, EarlyView.
On‐surface synthesis of a 20‐π free‐base expanded porphyrin, by depositing onto a hot Ag(111) substrate an 18‐π free‐base precursor equipped with ‐CF3 functional groups ABSTRACT Porphyrins are essential heteroatomic macrocycles, fundamental to both biological systems and advanced technology.
Ana Barragán, Elena Pérez‐Elvira, Alba García‐Frutos, Diego J. Vicent, Pingo Mutombo, Koen Lauwaet, José M. Gallego, Rodolfo Miranda, José I. Urgel, Aurelio Gallardo, Nazario Martín, David Écija   +11 more
wiley   +1 more source

Cost Avoidance Associated with Aspirin De-Prescribing Among Patients Receiving Warfarin. [PDF]

TH Open
Falvello V, Barnes GD, Bradshaw M, Errickson J, Gu X, Li A, Ali MA, Haymart B, Kaatz S, Froehlich JB, Cheng B, Thompson MP, Schaefer JK.   +12 more
europepmc   +1 more source

Mixed‐Functionalized Acylgermanes Result in Wavelength‐Controlled Fragmentation

Angewandte Chemie, EarlyView.
Selective radical generation from PEG‐acylgermanes is achieved by controlling the used wavelength. Distinct aryl‐carbonyl units undergo wavelength‐dependent α‐cleavage, producing radicals with different reactivities. UV/Vis, TD‐DFT, and photo‐CIDNP spectroscopy confirm that small adjustments in light input directly dictate radical identity and ...
André Culum, Manfred Drusgala, Roland C. Fischer, Anne‐Marie Kelterer, Mario Leypold, Dmytro Neshchadin, Michael Haas   +6 more
wiley   +1 more source

Development and Evaluation of an Integrated Nutritional Health Care Information System. [PDF]

Appl Clin Inform
Chen Y, Li M, Xie W, Feng X, Tian H, Wang W.   +5 more
europepmc   +1 more source

Design Rules for Controlling Connectivity, Topology, and Sorting Using Hydrogen‐Bonded Pairs and Aromatic Components in Palladium(II)‐Based Interlocked and Foldameric Systems

Angewandte Chemie, EarlyView.
We have established a set of design rules which combine Pd(II) metal coordination, complementary geometries, complementary interligand hydrogen bonding and π─π interactions for predictable self‐assembly of Pd(II)‐based species such as metallo‐foldamers, cyclic species a metallo‐interlocked clippane. The species persist in a combinatorial mixture due to
Jess L. Algar, Jordan N. Smith, Dan Preston   +2 more
wiley   +1 more source

Desirable insurance coverage for electronic mental health services: a qualitative study on perspectives and preferences of university students and menta. [PDF]

BMC Health Serv Res
Nastaran A, Ramezani-Doroh V, Khoramrooz M, Rangchian M.   +3 more
europepmc   +1 more source

One‐Step Radical‐Intensified Selective Etching (RISE) Strategy for High‐Yield Synthesis of Monolayer MXene with Tailored Nanoholes

Angewandte Chemie, EarlyView.
Radical‐intensified selective etching (RISE) delivers monolayer MXenes with >80% yield in just 3 h etching process. Controlled ·OH dosage enables one‐step access to holey MXenes with abundant nanopores or defect‐lean flakes. This mild, safe strategy couple ultrafast kinetics with structural tunability, advancing precision design of MXene architectures.
Chenxu Liu, Hao Zhang, Anirban Sikdar, Kanglei Pang, Guangyuan Ma, Kai Xi, Shujiang Ding, Jiayin Yuan, Miao Zhang   +8 more
wiley   +1 more source

Federal Investment in Primary Care Transformation: A Systematic Review and Qualitative Analysis.

JAMA Health Forum
Sessums LL, Day TJ, Liu L, Crosson JC.
europepmc   +1 more source

Policy brief: ambient AI scribes and the coding arms race. [PDF]

NPJ Digit Med
Dai T, Kvedar JC, Polsky D.
europepmc   +1 more source

Patient perspectives on cost and quality measures in value-based cancer care. [PDF]

Health Aff Sch
Balch A, Lahm M, Brunisholz KD, Morrow C, Brittle C, Genin RB, Falope O, Valuck T.   +7 more
europepmc   +1 more source