Results 121 to 130 of about 365,844 (263)

Study on aerodynamic characteristics of tilting wing unmanned aerial vehicle in transition state

Hangkong gongcheng jinzhan
In response to the problem of the continuous tilting transition process of the configuration of unmanned aerial vehicle with complex and unsteady aerodynamic characteristics, the real blade is replaced with a virtual propeller disk model, the rotor flow ...
MA Kai, LIN Changliang, PAN Minglong, WANG Xiong, LU Yang   +4 more
doaj   +1 more source

Beyond Conventional Cost–Benefit Analysis to Integrated Sustainability Assessment in Additive Manufacturing

Business Strategy and the Environment, EarlyView.
ABSTRACT Additive manufacturing (AM) adoption provides numerous benefits, including decentralised production, design flexibility, mass customisation, reduced material waste and lightweight designs. However, AM investment decisions are complex and challenging for manufacturers, and limited knowledge exists about the holistic assessment of relevant costs
Dilupa Nakandala, Premaratne Samaranayake, Muhammad Salman Asif, Richard Yang, Pauline Ross, Abdul Babar   +5 more
wiley   +1 more source

Greenwashing Across Industries: A Scoping Review of Explanatory Factors, Reporting Tactics, and Disclosure‐Action Decoupling

Business Strategy and the Environment, EarlyView.
ABSTRACT This scoping review provides an industry‐comparative synthesis of greenwashing and disclosure‐action decoupling in sustainability‐related reporting. Guided by PRISMA, it reviews 73 peer‐reviewed articles published between 2016 and 2025 and organizes them into three streams: variable‐based explanatory, report analysis, and disclosure‐action ...
Zhang Yiping, Amr ElAlfy, Jeffrey Wilson, Olaf Weber   +3 more
wiley   +1 more source

Stakeholder Alignment Around Technological Pathways in Early‐Stage Sustainability Transitions: A Study of Stakeholder‐Perceived Stakes in Aviation Decarbonization

Business Strategy and the Environment, EarlyView.
ABSTRACT This paper examines how stakeholder groups become aligned or remain misaligned around alternative technological pathways during early‐stage sustainability transitions. We develop the concept of stakeholder‐perceived stakes, capturing how stakeholder groups evaluate technological pathways through perceived drivers and holdbacks, and how these ...
Helén Anderson, León Poblete
wiley   +1 more source

Cessna Aircraft Company, Stockholders' Meeting Minutes, 1931-1940

, 1931
Minutes for annual and special stockholders' meetings of the Cessna Aircraft Company. Meeting notices and proxy statements are included.Archival master image scanned in reflective mode as 24-bit RGB color TIFF. Display image is 8-bit 150 dpi JPG, quality
Cessna Aircraft Company
core  

Aircraft to Aircraft Connectivity Analysis

, 2018
Det är ganska vanligt att känna behovet av att sammankopplas, särskilt i fall där vi är inaktiva, exempelvis i flygplan. Flygplansanslutning har redan implementerats genom att utnyttja direkt luft till markkommunikation och satellitkommunikation. Men eftersom de befintliga lösningarna inte är tillfredsställande, undersöks fler sätt att tillhandahålla ...
openaire   +1 more source

ALD Derived Li2O Layer Stabilizing Solid Electrolyte Interphase of Silicon/Carbon Anodes for Lithium Storage

Carbon Energy, EarlyView.
A durable solid electrolyte interphase (SEI) is essential for mitigating the mechanical fracture and interfacial instability of silicon anodes under strong electrochemical‐mechanical coupling. Herein, a uniform Li2O layer was accurately deposited on the Si/C composites to regulate the growth characteristics of SEI.
Ming Li, He Xu, Qinting Jiang, Yuhui Xu, Jingjing Wang, Mengxin Bai, Bo Sun, Xuan Yang, Xiaoli Yang, Xuexia Song, Ruixian Duan, Guiqiang Cao, Jiaxuan Zuo, Haoqi Li, Wenyu Liu, Zheng Wang, Wenbin Li, Xifei Li   +17 more
wiley   +1 more source

Optimization of 3D‐Printed Structured Packings—Current State and Future Developments

Chemie Ingenieur Technik, EarlyView.
This paper gives an overview about structured packing development for distillation, surveying heuristic development cycles, computational fluid dynamics simulations, and additive manufacturing techniques. The emerging application of shape optimization to improve packings is emphasized, and its benefits, impact, and limitations are discussed.
Dennis Stucke, Sebastian Blauth, Christian Leithäuser, Thomas Grützner   +3 more
wiley   +1 more source

Preventing wall deposition in duct flows: The role of particle number density and flow direction

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Particle deposition in wall‐bounded turbulent flows is a challenge in many industries, including pneumatic conveying, filtration, and related applications. When particles accumulate near boundaries, they reduce transport efficiency, alter near‐wall flow structures, and cause blockage.
Gizem Ozler, Holger Grosshans
wiley   +1 more source

From Biological Mechanisms to Causal Inference: Quantitative Systems Pharmacology and Causal Frameworks in Drug Development

Clinical Pharmacology &Therapeutics, EarlyView.
Digital patients and in silico clinical trials offer new opportunities to advance pharmacological research, clinical development, and regulatory decision‐making by enabling the simulation of treatment effects prior to testing in patients. Among the most promising of these opportunities is the combined use of quantitative systems pharmacology (QSP) and ...
Thomas Klabunde, Ramon Hernandez, Piet H. van der Graaf, Tommaso Andreani   +3 more
wiley   +1 more source