Results 121 to 130 of about 4,317 (244)

Computational assessment of turbine rim seal system parametric variation on hot gas ingestion and flow pattern

, 2018
Thesis: S.M., Massachusetts Institute of Technology, Department of Aeronautics and Astronautics, 2018.Cataloged from PDF version of thesis.Includes bibliographical references (pages 125-127).A design of experiments (DOE) is carried out to assess the ...
Rock, Peter Joseph, Jr
core  

Surface complexity and gastropod exclusion drive colonization of an intertidal eco‐engineered structure

Journal of Applied Ecology, Volume 63, Issue 7, July 2026.
Habitat complexity and grazing by invertebrate molluscs shaped community structure and ecosystem functioning on eco‐engineered substrates through distinct mechanisms. Increasing structural complexity increased invertebrate species richness with limited effects on macroalgae and carbon flux, while grazer exclusion had strong effects on macroalgal ...
Corryn L. Knapp, Andrew L. Chang
wiley   +1 more source

Surgical excision of melanomas in the anal region and reconstruction of the anus in 11 horses

Equine Veterinary Education, Volume 38, Issue 7, Page e387-e398, July 2026.
Summary This case report describes the surgical excision of large perianal and perineal melanomas, and reconstruction of the anus in 11 grey horses. Four horses had a history of painful defaecation or urination due to extensive tumours. Seven horses had no clinical signs at the time of admission but had rapidly growing nodules around the anus with ...
F. Somm, A. E. Fürst, M. A. Jackson
wiley   +1 more source

GT2009-59923 HIGH PRESSURE TURBINE STAGE ENDWALL PROFILE OPTIMISATION FOR PERFORMANCE AND RIM SEAL EFFECTIVENESS

, 2020
This paper describes the numerical optimisation of a high pressure turbine stage using non-axisymmetric endwall profiling. The aim of the work has been to use the endwall profiling to optimise not only the stage performance, but also the effectiveness of
John W Chew, Timothy Scanlon, Nick J Hills, Shahrokh Shahpar Rolls, Royce Plc, Philippe T Lott   +5 more
core  

Evaluation of the Ovine Corneal Endothelium Using a Human Eye Bank Specular Microscope

Veterinary Ophthalmology, Volume 29, Issue 4, July 2026.
ABSTRACT This study aimed to evaluate the feasibility of visualizing and quantitatively analyzing the corneal endothelium of sheep using a specular microscope designed for a human eye bank. Twenty‐four healthy corneas from 12 one‐year‐old male sheep (Ovis aries) were examined.
Tanise Carboni da Silva, Sofia da Fonseca Lopes Pinto, Alana Pinto de Melo, Marcelle Bettio, Diane Ruschel Marinho, Felipe Silva Guareze, João Antonio Tadeu Pigatto   +6 more
wiley   +1 more source

Molecular Inks for the Development of Complex 3D In‐Mold Electronics

Advanced Materials Technologies, Volume 11, Issue 12, 18 June 2026.
Molecular inks (MINKs) enable the fabrication of thermoformed 3D circuits by decoupling the forming and metallization steps. Following thermoforming, intense pulsed‑light or thermal processing converts the patterned MINKs into complex 3D conductive tracks with improved stretchability and electrical performance, advancing low‑cost, high‑performance in ...
Mehal P. Kushalkar, Hiroshi Fukutani, Olga Mozenson, Jianying Ouyang, Liliana Gaburici, Bhavana Deore, Dayna Bennett, Chantal Paquet, Paul Trudeau, Loleï Khoun, Nicolas Milliken, Olivier Ferrand, Julie Ferrigno, Xiangyang Liu, Arnold J. Kell   +14 more
wiley   +1 more source

Characterization of turbine rim seal flow and its sealing effectiveness

, 2013
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Aeronautics and Astronautics, 2013.This thesis was scanned as part of an electronic thesis pilot project.Cataloged from PDF version of thesisIncludes bibliographical references (p.
Catalfamo, Peter T
core  

Characterization of Ingestion through the Rim Seal of Rotor-Stator Disk Cavity in a Subscale Single-Stage Axial Turbine [PDF]

, 2014
: In order to achieve higher gas turbine efficiency, the main gas temperature at turbine inlet has been steadily increased from approximately 900°C to about 1500°C over the last few decades.

core  

Discovery of an Adaptive Neuroimmune Response Driving Itch and Fast Tick Removal with Implications for Preventing Pathogen Transmission

Advanced Science, Volume 13, Issue 32, 9 June 2026.
Itch‐induced tick removal (IITR): An acquired neuroimmune mechanism, itch‐induced tick removal, develops after repeated tick exposure, mobilizing T cells and macrophages at the tick bite site to trigger a rapid scratching response that facilitates timely tick removal within a critical window that precedes the transmission of many tick‐borne pathogens ...
Johannes S. P. Doehl, Tiago D. Serafim, Serena Doh, Charles S. Grugan, Eva Iniguez, Luana Rogerio, Ronja Frigard, Ranadhir Dey, Pedro Cecilio, Xinglong Gu, Pang‐Yen Tseng, Aline da Silva Moreira, Mahnaz Minai, James Oristian, Hans Ackerman, Steven Brooks, Caroline Percopo, Siu‐Ping Ng, Derron A. Alves, Lucas Tirloni, Jennifer M. Anderson, Adriana Marques, Fabiano Oliveira, Shaden Kamhawi, Daniel E. Sonenshine, José M. C. Ribeiro, Mark Hoon, Jesus G. Valenzuela   +27 more
wiley   +1 more source

Bioinspired Morphology‐Decoupled Soft Gripper with Enhanced Bidirectional Grasping Capability

Advanced Science, Volume 13, Issue 34, 19 June 2026.
Inspired by biological predation, a novel gripper decouples cross‐modal grasping via dual morphological configurations. Synergistically integrating hybrid rigid and soft coupled fingers with a metamaterial palm, the system performs active compliant grasping for static objects and passive cage capture for dynamic targets.
Yedong Huang, Dazhong Yu, Baijin Mao, Fangming Li, Juntian Qu   +4 more
wiley   +1 more source