Results 191 to 200 of about 1,596,676 (294)

MARKETING CHANNELS USED BY WHOLESALE AND RETAIL NURSERY COMPANIES [PDF]

open access: yes
Analysis of data collected from a questionnaire survey of randomly selected Tennessee nursery businesses revealed that wholesalers and retailers differed significantly in their stated reasons for attending and participating in industry trade shows.
Ekanem, Enefiok P.   +3 more
core   +1 more source

Engineering Magnetotactic Bacteria as Medical Microrobots

open access: yesAdvanced Materials, EarlyView.
Magnetotactic bacteria (MTB) are living microorganisms that produce magnetosomes for navigation using the Earth's geomagnetic field. Their built‐in magnetic components, along with their intrinsic and/or modified biological functions, make them one of the most promising platforms for making future living and programmable microrobots.
Jiaqi Wang   +9 more
wiley   +1 more source

Perceptions of healthy and desirable body size in urban Senegalese women [PDF]

open access: bronze, 2004
Michelle Holdsworth   +4 more
openalex   +1 more source

The influence of spatial size of indoor VR environments on preference evaluation

open access: yesJournal of Asian Architecture and Building Engineering
Visual perception is vital for people’s spatial experience. Many factors correlate with visual perception including spatial size, material, color, and geometry.
Xing Chen   +4 more
doaj   +1 more source

From Mechanoelectric Conversion to Tissue Regeneration: Translational Progress in Piezoelectric Materials

open access: yesAdvanced Materials, EarlyView.
This review highlights recent progress in piezoelectric materials for regenerative medicine, emphasizing their ability to convert mechanical stimuli into bioelectric signals that promote tissue repair. Key discussions cover the intrinsic piezoelectric properties of biological tissues, co‐stimulation cellular mechanisms for tissue regeneration, and ...
Xinyu Wang   +3 more
wiley   +1 more source

Texture gradients with perspective lines and horizon amplify the overestimation of relative size in pictorial spaces / Gradientes de textura com linhas de perspectiva e horizonte amplificam a superestimação de tamanho relativo em espaços pictóricos

open access: yesPsicologia: Reflexão e Crítica, 2007
Comparisons of relative size in pictorial spaces under the influence of depth cues were investigated. Using the staircase method, 40 participants adjusted the sizes of blank cards presented in the upper visual field to the size of playing cards presented
Nelson Torro-Alves   +1 more
doaj  

Fast‐Charging Solid‐State Li Batteries: Materials, Strategies, and Prospects

open access: yesAdvanced Materials, EarlyView.
This review addresses challenges and recent advances in fast‐charging solid‐state batteries, focusing on solid electrolyte and electrode materials, as well as interfacial chemistries. The role of multiscale modeling and simulation in understanding Li+ transport and interfacial phenomena is emphasized, providing insights into materials, strategies, and ...
Jing Yu   +7 more
wiley   +1 more source

Structured Light Projection Using Image Guide Fibers for In Situ Photo‐biofabrication

open access: yesAdvanced Materials, EarlyView.
Light‐based biofabrication is typically performed with single wavelength light sources and within benchtop devices. This work demonstrates FaSt‐Light (Fiber‐assisted Structured Light) as a new approach to achieve multiwavelength image projection using flexible image guide fibers, which enables a variety of applications for in situ biofabrication ...
Parth Chansoria   +8 more
wiley   +1 more source

Challenges and Opportunities of Upconversion Nanoparticles for Emerging NIR Optoelectronic Devices

open access: yesAdvanced Materials, EarlyView.
The special photo‐responsiveness of upconversion nanoparticles has opened up a new path for the advancement of near‐infrared (NIR)‐responsive optoelectronics. However, challenges such as low energy‐conversion efficiency and high nonradiative losses still persist.
Sunyingyue Geng   +7 more
wiley   +1 more source

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