Results 91 to 100 of about 802,170 (375)

Heat Transfer Analysis in a Single Spool Gas Turbine by Using Calculated-Estimated Coefficients with the Finite Element Method

Applied Sciences, 2020
In this paper, a calculation procedure is presented to estimate the heat transfer coefficients of a single spool gas turbine designed to generate 5 kN of thrust.
Geraldo Creci, Márcio Teixeira de Mendoça, João Carlos Menezes, João Roberto Barbosa   +3 more
doaj   +1 more source

New Screening Tool for Aortic Root Dilation in Children with Marfan Syndrome and Marfan-Like Disorders [PDF]

, 2020
Lidia Woźniak-Mielczarek, Robert Sabiniewicz, Radosław Nowak, Natasza Gilis‐Malinowska, Michalina Osowicka, Maksymilian Mielczarek   +5 more
openalex   +1 more source

Achalasia Cardia Subtyping by High-Resolution Manometry Predicts the Therapeutic Outcome of Pneumatic Balloon Dilatation

Journal of Neurogastroenterology and Motility, 2011
Background/Aims High-resolution manometry (HRM) with pressure topography is used to subtype achalasia cardia, which has therapeutic implications. The aim of this study was to compare the clinical characteristics, manometric variables and treatment ...
N. Pratap, R. Kalapala, S. Darisetty, Nitin Joshi, M. Ramchandani, R. Banerjee, S. Lakhtakia, Rajesh Gupta, M. Tandan, G. Rao, D. Reddy   +10 more
semanticscholar   +1 more source

Bioengineered Lymphatic Vessels in Synthetic Matrices to Study Breast Cancer Cell Functions

Advanced Healthcare Materials, EarlyView.
Lymphatic vessels are involved in cancer metastasis. To study the interplay between metastasizing cancer cells and lymphatic vessels under highly reproducible conditions, advanced in vitro models are required. In this work, 3D lymphatic networks are formed in biomimetic hydrogels and their interactions with invasive and non‐invasive cancer cell‐lines ...
Rodi Odabasi, Lisa A. Krattiger, Magdalini Kanari, Mira A. Jacobs, Lukas O. Moser, Mark W. Tibbitt, Cornelia Halin, Martin Ehrbar   +7 more
wiley   +1 more source

Generalized Dynamical Spin Chain and 4-Loop Integrability in N=6 Superconformal Chern-Simons Theory

, 2010
We revisit unitary representation of centrally extended (2 | 2) excitation superalgebra. We find most generally that `pseudo-momentum', not lattice momentum, diagonalizes spin chain Hamiltonian and leads to generalized dynamic spin chain.
Abbott, Aharony, Ahn, Ahn, Ahn, Alday, Arutyunov, Arutyunov, Arutyunov, Astolfi, Bak, Bak, Bak, Bargheer, Bargheer, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Beisert, Bena, Bierenbaum, Chen, Correa, Czakon, Dongsu Bak, Eden, Gaiotto, Gaiotto, Gluza, Gomis, Grignani, Grignani, Gromov, Gromov, Gross, Hikida, Hofman, Hofman, Hohenegger, Hyunsoo Min, Janik, Krishnan, Maldacena, McLoughlin, McLoughlin, Minahan, Minahan, Minahan, Nishioka, Papathanasiou, Rej, Serban, Shenderovich, Smirnov, Soo-Jong Rey, Staudacher, Stefanski, Sundin, Suzuki, Zarembo, Zwiebel   +65 more
core   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

From Scattering Amplitudes to the Dilatation Generator in N=4 SYM

, 2012
The complete spin chain representation of the planar N=4 SYM dilatation generator has long been known at one loop, where it involves leading nearest-neighbor 2 -> 2 interactions.
Alday L F, Alday L F, Alday L F, Arkani-Hamed N, Arkani-Hamed N, Arkani-Hamed N, Arkani-Hamed N, Arutyunov G, Arutyunov G, Bargheer T, Bargheer T, Beisert N, Beisert N, Beisert N, Beisert N, Benjamin I Zwiebel, Berkovits N, Bombardelli D, Cachazo F, Drummond J, Drummond J M, Gromov N Kazakov V Leurent S Volin D, Gunaydin M, Ita H, Liendo P Pomoni E Rastelli L, Lipatov L N, Matsumoto T, Minahan J, Sever A Vieira P, Staudacher M, Zwiebel B I, Zwiebel B I   +31 more
core   +1 more source

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

Advanced Healthcare Materials, EarlyView.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad, Yasmine Ruel, Roxane Pouliot, Davide Brambilla   +3 more
wiley   +1 more source

Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants

Advanced Healthcare Materials, EarlyView.
We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay, Bryson White, Susmita Bose, Amit Bandyopadhyay   +3 more
wiley   +1 more source

A Combination of Dilatation and Stenting for Treatment of Anal Stricture: A Case Report

Turkish Journal of Colorectal Disease
Intersphincteric resection (ISR) was introduced recently as an alternative procedure for abdominoperineal resection and sparing the anal sphincter. Anastomosis stricture is a common complication after ISR.
Ömer Faruk İnanç, Wafi Attaallah
doaj   +1 more source