Results 91 to 100 of about 5,189,673 (241)

Reconstruction of the Posterior Cruciate Ligament and Posterolateral Corner With a Concomitant Medial Tibial Plateau Impaction Fracture: A Single-Stage Technique

Arthroscopy Techniques
With a hyperextension-type knee injury, ligament tears can be accompanied by concomitant anterior tibial plateau impaction fractures. Care must be taken to properly repair and reconstruct all structures to their native position to restore knee ...
E. Patrick Mullin, M.D., Luke V. Tollefson, B.S., Evan P. Shoemaker, B.A., Nathan J. Jacobson, M.D., Erik L. Slette, M.D., Robert F. LaPrade, M.D., Ph.D.   +5 more
doaj   +1 more source

A high efficiency precision genome editing method with CRISPR in iPSCs

Scientific Reports
The use of genetic engineering to generate point mutations in induced pluripotent stem cells (iPSCs) is essential for studying a specific genetic effect in an isogenic background. We demonstrate that a combination of p53 inhibition and pro-survival small
Avinash Singh, G. Dalton Smedley, Jamee-Grace Rose, Kristina Fredriksen, Ying Zhang, Ling Li, Shauna H. Yuan   +6 more
doaj   +1 more source

High Streets for all. [PDF]

, 2017
This study takes one of the most commonplace and everyday experiences of the city – the high street – and explores its social value from the perspective of Londoners.
LSE Cities, Suzanne Mary, We Made That,
core  

Single-Stage Primary Anterior Cruciate Ligament Reconstruction With Slope-Reducing Anterior Closing-Wedge Proximal Tibial Osteotomy and a Lateral Extra-Articular Tenodesis

Arthroscopy Techniques
Anterior cruciate ligament (ACL) tears with known risk factors for anterior cruciate ligament reconstruction (ACLR) graft failure, such as elevated posterior tibial slope ≥12°, require a comprehensive treatment approach.
Evan P. Shoemaker, B.A., Luke V. Tollefson, B.S., Dustin R. Lee, M.D., Matthew T. Rasmussen, M.D., Robert F. LaPrade, M.D., Ph.D.   +4 more
doaj   +1 more source

Growth in Cities

Journal of Political Economy, 1991
E. Glaeser, Hédi Kallal, J. Scheinkman, Andrei Shleifer   +3 more
semanticscholar   +1 more source

An Anatomic Reconstruction of Both the Anterior Cruciate Ligament and Fibular Collateral Ligament Using Autografts

Arthroscopy Techniques
Fibular collateral ligament (FCL) tears rarely occur in isolation and are typically injured in conjunction with another ligament, including the anterior cruciate ligament (ACL).
Luke V. Tollefson, B.S., Evan P. Shoemaker, B.A., Nathan J. Jacobson, M.D., Erik L. Slette, M.D., Robert F. LaPrade, M.D., Ph.D.   +4 more
doaj   +1 more source

An association between air pollution and mortality in six U.S. cities.

New England Journal of Medicine, 1993
D. Dockery, C. Pope, Xiping Xu, J. Spengler, J. Ware, M. Fay, B. Ferris, F. Speizer   +7 more
semanticscholar   +1 more source

Financing Cities [PDF]

The macro-economic and micro-economic evidences makes a persuasive case for cities as important centers for productive efficiency, innnovation, and economic growth.
Robert Inman
core  

Zipf Law for Brazilian Cities

, 2005
This work studies the Zipf Law for cities in Brazil. Data from censuses of 1970, 1980, 1991 and 2000 were used to select a sample containing only cities with 30,000 inhabitants or more.
Auerbach, Goldstein, Marcelo B. Ribeiro, Newman, Newton J. Moura, Zanette, Zipf   +6 more
core   +3 more sources

Cities and Cultural Diversity: Facts – Positions – Strategies. BertelsmannStiftung Studies [PDF]

, 2018
This study presents the current state of research and debates on migration-driven diversity and how it is addressed in German cities. It also articulates the various positions taken in these approaches.
Alpermann, Hendrijke, Hillmann, Felicitas   +1 more
core