Zobrazeno 1 - 10
of 297
pro vyhledávání: '"C. Landy"'
Autor:
S. E. L. Howell, D. G. Babb, J. C. Landy, I. A. Glissenaar, K. McNeil, B. Montpetit, M. Brady
Publikováno v:
The Cryosphere, Vol 18, Pp 2321-2333 (2024)
The Canadian Arctic Archipelago (CAA) serves as both a source and a sink for sea ice from the Arctic Ocean, while also exporting sea ice into Baffin Bay. We use observations from Sentinel-1, RADARSAT-2, the RADARSAT Constellation Mission (RCM), and C
Externí odkaz:
https://doaj.org/article/152c75ff380740a2b700714fc68dacf1
Autor:
Prem N. Ramkumar, MD, MBA, Jenna A. Bernstein, MD, David C. Landy, MD, PhD, David E. DeMik, MD, Justin T. Deen, MD, Reena J. Olsen, MS, Anna Cohen-Rosenblum, MD
Publikováno v:
Arthroplasty Today, Vol 30, Iss , Pp 101554- (2024)
Background: The increased emphasis on reimbursement, diversity, and burnout in hip and knee arthroplasty necessitates a foundational understanding of the surgeon workforce. The purpose of the study was to cross sectionally survey a representative sam
Externí odkaz:
https://doaj.org/article/aa83a71d29314ea9a78f2f6505fdeaf2
Autor:
David E. DeMik, MD, PharmD, Anna Cohen-Rosenblum, MD, David C. Landy, MD, PhD, Joshua Kerr, MA, Justin T. Deen, MD, Prem N. Ramkumar, MD, MBA, Jenna Bernstein, MD
Publikováno v:
Arthroplasty Today, Vol 27, Iss , Pp 101328- (2024)
Background: As demand for total hip arthroplasty and total knee arthroplasty increases, more surgeons have pursued subspecialty training in adult reconstruction. However, little information is available regarding the practice environment in which the
Externí odkaz:
https://doaj.org/article/d14cc6517d8f44cdb0fb4b1a56ae39a7
Autor:
David C. Landy, MD, PhD, Samuel D. Mounce, MD, Franco M. Sabatini, MD, Jeffrey A. Chapek, DO, Caitlin E. Conley, PhD, Stephen T. Duncan, MD
Publikováno v:
Arthroplasty Today, Vol 27, Iss , Pp 101364- (2024)
Background: Recovery from total knee arthroplasty remains arduous for some patients, prompting interest in perioperative management. While tourniquet use is not associated with longer-term outcomes, its effect on quadriceps strength in the immediate
Externí odkaz:
https://doaj.org/article/9083a366409b482093c90b1d18f5a514
Autor:
Renée M. Fredensborg Hansen, Henriette Skourup, Eero Rinne, Knut V. Høyland, Jack C. Landy, Ioanna Merkouriadi, René Forsberg
Publikováno v:
Earth and Space Science, Vol 11, Iss 4, Pp n/a-n/a (2024)
Abstract In the summer of 2020, ESA changed the orbit of CryoSat‐2 to align periodically with NASA's ICESat‐2 mission, a campaign known as CRYO2ICE, which allows for near‐coincident CryoSat‐2 and ICESat‐2 observations in space and time over
Externí odkaz:
https://doaj.org/article/fdb10423a08140f7b0a4d79c46f24a80
Autor:
Jarod T. Griffin MD, David C. Landy MD, PhD, Charles A. Mechas MD, Mark R. Nazal MD, MPH, Jeffrey A. Foster MD, Wyatt G.S. Southall BS, Maaz Muhammad MD, Carlos R. Sierra MS, BS, Eric S. Moghadamian MD, Arjun Srinath MD, FAAOS, MPH, Arun Aneja MD, PhD
Publikováno v:
Foot & Ankle Orthopaedics, Vol 9 (2024)
Introduction/Purpose: Avascular necrosis (AVN) is a complication of talar neck fractures associated with chronic pain and poor functional outcomes. Hawkins sign, the radiographic presence of subchondral lucency seen in the talar dome 6 to 8 weeks aft
Externí odkaz:
https://doaj.org/article/4d074d8dac014963962cbb004998f2cf
Autor:
G. J. Dawson, J. C. Landy
Publikováno v:
The Cryosphere, Vol 17, Pp 4165-4178 (2023)
The CryoSat-2 radar altimeter and ICESat-2 laser altimeter can provide complementary measurements of the freeboard and thickness of Arctic sea ice. However, both sensors face significant challenges for accurately measuring the ice freeboard when the
Externí odkaz:
https://doaj.org/article/5b244b03a4174e63a02a92dd7e76e5e3
Publikováno v:
The Cryosphere, Vol 17, Pp 3269-3289 (2023)
This study presents a long-term winter sea ice thickness proxy product for the Canadian Arctic based on a random forest regression model – applied to ice charts and scatterometer data, trained on CryoSat-2 observations, and applying an ice type–s
Externí odkaz:
https://doaj.org/article/0d01bb7daa744a858ead324207c559e4
Autor:
Franco M. Sabatini, MD, Anna Cohen-Rosenblum, MD, MSc, Travis B. Eason, MD, Charles P. Hannon, MD, MBA, Samuel D. Mounce, MD, Chad A. Krueger, MD, F. Winston Gwathmey, MD, Stephen T. Duncan, MD, David C. Landy, MD, PhD
Publikováno v:
Arthroplasty Today, Vol 24, Iss , Pp 101242- (2023)
Background: The American Academy of Orthopedic Surgery recommends intra-articular corticosteroid injections (CSIs) for managing hip osteoarthritis (OA) based on short-term, prospective studies. Recent retrospective studies have raised concerns that C
Externí odkaz:
https://doaj.org/article/6aab5d0073624de0b903e12c6de7ed94
Autor:
Robbie D. C. Mallett, Julienne C. Stroeve, Michel Tsamados, Rosemary Willatt, Thomas Newman, Vishnu Nandan, Jack C. Landy, Polona Itkin, Marc Oggier, Matthias Jaggi, Don Perovich
Publikováno v:
Journal of Glaciology, Vol 68, Pp 1014-1026 (2022)
The sub-kilometre scale distribution of snow depth on Arctic sea ice impacts atmosphere-ice fluxes of energy and mass, and is of importance for satellite estimates of sea-ice thickness from both radar and lidar altimeters. While information about the
Externí odkaz:
https://doaj.org/article/8956c64cc7b745a790a563432bef510f