What factors influence the willingness and intensity of regular mobile physical activity?... by Hao Shen, Bo Shu, Jian Zhang, Yaoqian Liu, Ali Li

Subjects: Get full text

Willingness of end users to pay for e-waste recycling by H.T.T. Nguyen, C.-H. Lee, R.-J. Hung

Subjects: Get full text

A Phylogenetic Study of the Mesothoracic Terga and Wing Bases in Hymenoptera, Neuroptera, Mecoptera, Diptera, Trichoptera and Lepidoptera by G. C. Crampton

Get full text

Psychosocial determinants of the willingness to pay for social health insurance among workers at a commercial bank in Dessie, Ethiopia: a multi-setting study by Alemayehu Mebratu Abate, Asnakew Molla Mekonen, Abebe Kibret Assfaw, Husien Nurahmed Toleha, Ewunetie Mekashaw Bayked

Subjects: Get full text

Interpolation-Based Modeling Methodology for Efficient Aeroelastic Control of a Folding Wing by Chengyu Yue, Yonghui Zhao

“…The aeroelastic model of a folding wing varies with different configurations, so it actually represents a parameter-varying system. …”
Get full text

Design and Analysis of the Driving Mechanism of Multi-DOF Flapping Wing Aircrafts by wang Wang, Xiaoxu Pang

Subjects: “…Flapping wing aircrafts…”
Get full text

Utilization, Demand, And Willingness to Pay for Telehealth Services: A Study of Patients in Selected Vietnamese Provinces by Hung Ta, Hoan Van Vu, Thu Xuan Mai, Hieu Thi Minh Nguyen, Toan Thanh Thi Do, Hoat Ngoc Luu

Subjects: Get full text

Valuing Florida Water Resources: Households’ Willingness to Pay for Water Availability by Tatiana Borisova, Fei He, Xiang Bi, Kelly Grogan, Tara Wade, Syed Shah

Get full text

FATIGUE LIFE ANALYSIS OF WING WITH HIGH ASPECT RATIO BASED ON BIDIRECTIONAL FLUID-STRUCTURE COUPLING by LI Jin Yang, WANG JunLi, LEI Shuai, FENG YuRu, DU TianWei

“…Based on the Miner linear cumulative damage theory and the finite element analysis method, the fatigue life of the wing with high aspect ratio at different angles of attack was calculated.Firstly, based on the N-S equation, the displacement, stress and strain of the wing structure in cruise state are solved by using the bidirectional fluid-structure coupling method.Secondly, the fatigue life of the wing structure is analyzed, and the fatigue life of the wing structure at the weak position and different angles of attack is obtained.The results show that the fatigue weakness of the wing with high aspect ratio tends to occur at the leading edge and the wing root, and the life of the leading edge increases from the wing tip to the wing root along the wing span.The life of the wing is closely related to the change of Angle of attack and airfoil parameters, and there is generally a maximum life Angle of attack under a given flight condition.…”
Get full text

Control Characteristics Analysis of Multi-Section Morphing Wing Based on Centroid Self-Trimming by Hang Ma, Zhongbin Zhou, Dingshan Zhang

Subjects: “…Multi-section variable-sweep wing…”
Get full text

Sensors on Flapping Wings (SOFWs) Using Complementary Metal–Oxide–Semiconductor (CMOS) MEMS Technology by Lung-Jieh Yang, Wei-Cheng Wang, Chandrashekhar Tasupalli, Balasubramanian Esakki, Mahammed Inthiyaz Shaik

Subjects: Get full text

Autonomous Landing of a Fixed-Wing UAV With RTK GNSS and MEMS IMU by Lu Xia, Jianqing Li

“…The flight test results prove that it is feasible to implement the autonomous landing process of fixed-wing UAV with the proposed system and method.…”
Get full text

Analysis and design of a fixed wing unmanned aerial vehicle gas launching system by LI Xiang, LI Qiang, WANG Teng, WANG Shaoquan, ZHANG Shiyu

“…In order to meet the development requirements of unmanned aerial vehicle (UAV) boosters, a detachable launch booster for fixed wing UAVs was designed, which is driven by high-pressure carbon dioxide gas. …”
Get full text

Picture-Winged Fly, Delphinia picta (Fabricius) (Insecta: Diptera: Ulidiidae (=Otitidae)) by Howard V. Weems, Jr.

Get full text

An innovative complex-valued encoding black-winged kite algorithm for global optimization by Chengtao Du, Jinzhong Zhang, Jie Fang

Subjects: “…Black-winged kite algorithm…”
Get full text

Factors Influencing Consumers' Willingness to Pay for Pure Honey in Ibadan, Oyo State, Nigeria by A. T. Kareem, T. F. Odusanya, J. O. Isola, A. S. Adisa

Subjects: “…willingness-to-pay; pure honey; consumer behaviour; product attributes; market dynamics…”
Get full text

A Novel Method for Constructing Grid Multi-Wing Butterfly Chaotic Attractors via Nonlinear Coupling Control by Yun Huang

“…A new method is presented to construct grid multi-wing butterfly chaotic attractors. Based on the three-dimensional Lorenz system, two first-order differential equations are added along with one linear coupling controller, respectively. …”
Get full text

Spotted Wing Drosophila: Pest Management Recommendations for Southeastern Blueberries by Oscar E. Liburd, Lindsy E. Iglesias

“…Since then, the spotted wing drosophila has spread to over 28 counties in Florida. …”
Get full text

Exploring Medical Students’ Self-Reported Confidence and Willingness Administering Basic Life Support (BLS) Following Peer-Led Training in the Context of COVID-19 by Sarah Allsop

“…Self-reported confidence and hypothetical willingness to perform BLS was assessed using pre- and post-training questionnaires (five-point Likert scale). …”
Get full text

Aerodynamic Characteristics of the Ventilated Design for Flapping Wing Micro Air Vehicle by G. Q. Zhang, S. C. M. Yu

“…Inspired by superior flight performance of natural flight masters like birds and insects and based on the ventilating flaps that can be opened and closed by the changing air pressure around the wing, a new flapping wing type has been proposed. …”
Get full text