Results 101 to 110 of about 28,166 (309)

The Future of Hydrogen‐Powered Aviation: Technologies, Challenges, and a Strategic Roadmap for Sustainable Decarbonization

Advanced Energy and Sustainability Research, EarlyView.
Hydrogen‐powered aviation offers a transformative pathway to zero‐emission flight by eliminating in‐flight CO2 emissions. Key considerations include propulsion systems (fuel cells and hydrogen combustion), cryogenic storage and insulation challenges, infrastructure and cost barriers, and supply‐chain constraints.
Mubasshira, Md Mahbubur Rahman, Karib Hassan Khan, Md Nizam Uddin, Dewan Hafiz Nabil   +4 more
wiley   +1 more source

Traumatic Left Anterior Descending Coronary Artery-Right Ventricle Fistula: A Case Report [PDF]

Journal of Tehran University Heart Center, 2011
Traumatic coronary artery-cameral fistulas (TCAF) are rare and may present secondary to penetrating injuries (80%) or iatrogenic traumas. Early operative intervention remains the recommended treatment modality for accidental traumatic coronary artery ...
Mohammad Ali Sheikhi, Mehdi Asgari, Mehdi Dehghani Firouzabadi, Mohammad Reza Zeraati, Alireza Rezaee   +4 more
doaj   +1 more source

Remora‐Inspired Sensing Suction Cup with Adhesion Monitoring and Force Detection

Advanced Intelligent Systems, EarlyView.
A suction cup with integrated liquid metal microchannel sensors enables stable multidirectional force sensing and adhesion monitoring in both air and water. The flexible resistive sensors, placed on the outer lip, transduce deformations into resistance changes under normal and shear loads.
Yuchen Liu, Bocheng Tian, Feiyang Yuan, Lei Li, Yinuo Cheng, Fuqiang Yang, Youning Duo, Li Wen   +7 more
wiley   +1 more source

Differences between postmortem computed tomography and conventional autopsy in a stabbing murder case

Clinics, 2014
Objective: The aim of the present work is to analyze the differences and similarities between the elements of a conventional autopsy and images obtained from postmortem computed tomography in a case of a homicide stab wound.
Talita Zerbini, Luiz Fernando Ferraz da Silva, Antonio Carlos Gonçalves Ferro, Fernando Uliana Kay, Edson Amaro Junior, Carlos Augusto Gonçalves Pasqualucci, Paulo Hilario do Nascimento Saldiva   +6 more
doaj   +1 more source

Tendon‐Driven Compliant Wheel‐Less Snake Robot for Undulatory Locomotion Using Conformable Ground Contacts

Advanced Intelligent Systems, EarlyView.
This study presents a tendon‐driven compliant snake robot that uses globally applied vertical bending and axial twisting along its body to enable various gaits. Body deflection from compliance and weight passively generates the ground contact patterns required for locomotion.
Serdar Incekara, Seongil Kwon, Gangil Kwon, Junhyoung Ha   +3 more
wiley   +1 more source

Understanding Youth Assaults of Police Officers in Australia: A Power Threat Meaning Framework Analysis

Australian Journal of Social Issues, EarlyView.
ABSTRACT This study explores youth violence towards police officers in Australia through the Power Threat Meaning Framework (PTMF) to better understand the underlying factors contributing to such violence; focusing on power dynamics, childhood adversity, and trauma.
Dimitra Lattas, Kelly Hine, Catherine Creamer, Kelley Burton, Katelyn Davenport‐Klunder   +4 more
wiley   +1 more source

Navigating Whiteness in Australia's Anti‐Racism Movement: A Duoethnographic Inquiry by Women of Colour Scholars

Australian Journal of Social Issues, EarlyView.
ABSTRACT This paper applies Critical Race Theory (CRT) to explore how whiteness operates within Australia's anti‐racism movement as a structuring force that shapes discourse, practice and policy. Despite the anti‐racism movement offering crucial spaces for resistance and reform, it remains entangled in Australia's settler‐colonial present and systemic ...
Franka Vaughan, Aish Ravi
wiley   +1 more source

Unlocking fruit dimensions: Quantification of functional traits driving plant–frugivore interactions

Applications in Plant Sciences, EarlyView.
Abstract Fleshy fruits attract animals to ingest fruit, swallow the seeds, and release them in the landscape, thus facilitating seed dispersal and plant regeneration. Attraction of animal dispersers is achieved via attractants such as color or scent, and rewards like sugars, lipids, and micronutrients.
Linh M. N. Nguyen, Evangelia Linda Chronopoulou, Gabriela A. S. Escaliante, Kim Valenta, Omer Nevo   +4 more
wiley   +1 more source

Dynamics of blood viscosity in patients with abdominal stab wounds in the early postoperative period

Вестник медицинского института «Реавиз»: Реабилитация, врач и здоровье, 2020
We analyzed blood viscosity in patients with abdominal stab wounds in the early postoperative period. We found that these patients had increased blood viscosity starting from day 3 postoperatively.
V. V. Maslyakov, S. E. Uryadov, V. R. Gorbelik, S. A. Nizovtseva, T. Ch. Allakhyarov, M. A. Shikhmagomedov   +5 more
doaj  

A charming symmetry : Pompilia's multiplicity : a thesis presented in partial fulfilment of the requirements for the degree of Master of Arts in English at Massey University [PDF]

, 1987
This thesis examines Pompilia's monologue in The Ring and the Book. William Walker's article " 'Pompilia' and Pompilia" notes that criticism is unified in its assessment of Pompilia's monologue despite being divergent on other issues concerning the ...
Sutton, Tina Marie
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