Results 81 to 90 of about 3,623,573 (274)

Manufacturing Aspects of Creating Low-Curvature Panels for Prospective Civil Aircraft

open access: yesAerospace, 2019
For this study, structural and manufacturing schemes for low-curvature pressurized fuselage panels were proposed, making it possible to provide high weight efficiency for the airframes of prospective civil blended wing-body (BWB) aircraft.
Evgeny Dubovikov   +6 more
doaj   +1 more source

Under‐Explored Species, Breeds and Cell Types With Potential for Cultivated Meat Production

open access: yesFood Bioengineering, EarlyView.
This graphical abstract illustrates how the strategic selection of overlooked cell lines from novel species and specific agricultural breeds can help overcome current manufacturing bottlenecks in cultivated meat production. The schematic links the concept of an ‘ideal cell line’ to four key bioprocessing and product advantages that can be optimised ...
William Gordon‐Petrovskii   +6 more
wiley   +1 more source

Magneto‐responsive fibers and fabrics for soft systems

open access: yesFlexMat, EarlyView.
Abstract The combination of functional materials in fiber form has led to a surge in the integration of functional fibers and fabrics into soft systems that span sensing, communication, and actuation domains. A key subset is magnetic fibers and fabrics.
Hanlin Zhu   +8 more
wiley   +1 more source

The Weight Minimization of a UAV Wing Component Through Structural Optimization

open access: yesEngineering Proceedings
This study focuses on the structural optimization of a composite wing element for an unmanned aerial vehicle. The finite element method is utilized for sizing, and analysis parameters are chosen to obtain accurate results with a minimum simulation time ...
Andreas Psarros, Georgios Savaidis
doaj   +1 more source

Research on stability for blended-wing-body aircraft

open access: yesWorld Journal of Advanced Research and Reviews
The primary goal of this research is to research the stability properties of a blended-wing-body (BWB) aircraft. This section examines the assessment and selection of aircraft design parameters, planform design, and reflex wing and conducts a complete aircraft stability analysis. A BWB aircraft conceptual design has been completed and the design.
Lucky Bose   +2 more
openaire   +1 more source

Gymnema sylvestre: Bioactive constituents, health benefits, and emerging applications in nutraceuticals and functional foods

open access: yesJSFA reports, EarlyView.
Abstract Gymnema sylvestre (Retz.) R.Br. ex‐Schult., commonly known as “gurmar” or “sugar destroyer,” belongs to the Apocynaceae family and is traditionally used in Ayurveda for diabetes management. This review synthesizes ethnomedicinal evidence with contemporary pharmacological studies, to evaluate the therapeutic properties and mechanistic actions ...
Faiza Saeed   +5 more
wiley   +1 more source

Onboarding and Agency: Responding to Episodic Loneliness in Immersive Services

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT Loneliness is a growing concern in long‐duration immersive services, where consumers not only transition into the service but also experience multiple identity transitions and life events while in the service. We argue that loneliness in these settings emerges not only as a chronic experience from a lack of social opportunities, but also ...
Alexandra Zimbatu   +3 more
wiley   +1 more source

Blended wing body designs for aerodynamic, stability, and control optimization: A comprehensive review

open access: yesTransportation Engineering
Blended wing body (BWB) aircraft design represents a transformative innovation in aerospace engineering, seamlessly integrating aerodynamic, structural, and propulsion advancements to achieve unprecedented efficiency and sustainability.
Ussama Ali   +4 more
doaj   +1 more source

A Structural Design Concept for a Multi-Shell Blended Wing Body with Laminar Flow Control

open access: yesEnergies, 2018
Static and fatigue analyses are presented for a new blended wing body (BWB) fuselage concept considering laminar flow control (LFC) by boundary layer suction in order to reduce the aerodynamic drag. BWB aircraft design concepts profit from a structurally
Majeed Bishara   +5 more
doaj   +1 more source

Transforming a Poaching Hotspot: Embedded NGO Governance Between State and Community in Southern China

open access: yesPublic Administration and Development, EarlyView.
ABSTRACT This article examines how a local environmental NGO in southern China transformed Guantouling Hill, once a prominent poaching hotspot along the East Asian–Australasian Flyway, into a recognised model of community‐based biodiversity conservation.
Zheng Lin, Miao Chen
wiley   +1 more source

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