Results 211 to 220 of about 86,666 (234)

Effects of nurse-to-patient ratio legislation on nurse staffing and patient mortality, readmissions, and length of stay: a prospective study in a panel of hospitals

Lancet, The, 2021
Matthew D Mchugh, Linda H Aiken, Carol A Windsor   +2 more
exaly  

Double‐Negative Mechanical Metamaterials Displaying Simultaneous Negative Stiffness and Negative Poisson's Ratio Properties

Advanced Materials, 2016
Trishan A M Hewage, Andrew Alderson, Fabrizio Scarpa   +2 more
exaly  

Hyperbolically Patterned 3D Graphene Metamaterial with Negative Poisson's Ratio and Superelasticity

Advanced Materials, 2016
Qiangqiang Zhang, Xiang Xu Ph D, Dong Lin   +2 more
exaly  

Parental periconceptional smoking and male: female ratio of newborn infants

Lancet, The, 2002
Takashi Shimizu, Claus Yding Andersen
exaly  

Predictive Value of the sFlt-1:PlGF Ratio in Women with Suspected Preeclampsia

New England Journal of Medicine, 2016
Harald Zeisler, Manu Vatish, Holger Stepan   +2 more
exaly  

Negative Poisson's Ratio in Modern Functional Materials

Advanced Materials, 2016
Chuanwei Huang, Lang Chen
exaly