Results 61 to 70 of about 157,360 (268)
Reduction of factor VII coagulant activity (VIIC), a risk factor for ischaemic heart disease, by fixed dose warfarin: a double blind crossover study. [PDF]
, 1990 L. Poller +3 more
openalex +1 more source
Advanced Materials, EarlyView.Closed‐loop and sustainable 4D printing of sulfur‐rich polymer composites is demonstrated for the first time using loosely crosslinked poly(phenylene polysulfide) networks (PSNs) and their magnetic composites (MPSNs). 3D‐printed PSNs and MPSNs exhibit shape‐morphing capabilities and can be directly reprinted into new form factors and magneto‐responsive
Jae Hyuk Hwang +10 more
wiley +1 more source
Mechanoresponsive Hydrogels Emerging from Dynamic and Non‐Covalent Interactions
Advanced Materials, EarlyView.Mechanoresponsive behaviors in hydrogels often arise from dynamic or non‐covalent interactions between polymer chains. This review highlights self‐healing, shear‐thinning, shear‐thickening, and strain‐stiffening hydrogels formed through dynamic crosslinking motifs, discussing their underlying mechanisms and emergent applications across biomedical and ...
Rachel C. Ollier, Matthew J. Webber
wiley +1 more source
Triple Crossover Study on Absorption and Excretion of Ampicillin, Talampicillin, and Amoxycillin
, 1976 L. Verbist
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Advanced Materials, EarlyView.A switchable Fe(II)–Hg(II) coordination polymer exhibits reversible ON‐OFF terahertz (THz) absorption through temperature‐ and light‐induced spin‐crossover. The material shows strong, tunable THz responses linked to phonon modes around Fe(II) centers, supported by spectroscopic measurements and calculations.
Guanping Li +13 more
wiley +1 more source
Advanced Materials, EarlyView.This article employs a binary genetic algorithm to design an ultra‐fine ultrasonic meta‐lens, achieving lateral super‐resolution imaging in the far field (>20λ₀). Building on this, longitudinal resolution is effectively restored through frequency domain reconstruction.
Zong‐Lin Li +11 more
wiley +1 more source
Photosystem II‐Carbon Nitride Photoanodes for Scalable Biophotoelectrochemistry
Advanced Materials, EarlyView.A spray‐freeze method is developed to fabricate large‐area (up to 33 cm2) macroporous carbon nitride photoanodes integrated with photosystem II enzymes for biophotoelectrochemical systems. The photoanodes reach a Faradaic efficiency of 93.5% for O2 evolution.
Huayang Zhang +9 more
wiley +1 more source
Prospective, randomized, crossover study to evaluate the benefit of human chorionic gonadotropin–timed versus urinary luteinizing hormone–timed intrauterine inseminations in clomiphene citrate–stimulated treatment cycles [PDF]
, 1999 Tony G. Zreik +4 more
openalex +1 more source