Results 151 to 160 of about 69,903 (307)

Spatiotemporal Thermal Modulation and Patterning using a Programmable 1024 Element Microheater Array

Advanced Science, EarlyView.
Programmable microheater arrays are essential for a variety of applications. However, large arrays have thus far not been realized. We introduce a programmable 32×$\times$32 microheater array consisting of heating elements – each smaller than 300 μm$\umu{\rm m}$.
Rahul Goyal, Jang‐Hwan Han, Sadaf Pashapour, Peer Fischer   +3 more
wiley   +1 more source

Wide Band Antennae System for Remote Vital Signs Detecting Doppler Radar Sensor

This chapter presents a novel antennae system for human vital signs detection. In this work, system working principles and different types of patch antennae are introduced, along with the measurement set up of the vital signs detecting radar sensor ...
Tang, Liqiong, Nguyen, Duc Minh, Hasan, Faraz, Mukhopadhyay, Subhas, Nguyen, Thi Phuoc Van   +4 more
core   +1 more source

Developmental Changes in Nest Egression Behavior and Its Relation to Novel Food Availability. [PDF]

Dev Psychobiol
McNally BL, Allar IB, Lazega D, Liu J, Collins DC, Maier JX.   +5 more
europepmc   +1 more source

Fast Programming of in‐Plane Hyperbolic Phonon Polariton Optics through Van der Waals Crystals Using the Phase‐Change Material In3SbTe2

Advanced Science, EarlyView.
Launching structures for in‐plane hyperbolic polaritons in α‐MoO3 are optically programmed through already deposited flakes into the phase‐change material In3SbTe2. Precise alignment with the flake's crystal axes, focusing of polaritons by an optically programmed disk, and a first experimental realization toward a nanocavity for in‐plane hyperbolic ...
Lina Jäckering, Umberto Saldarelli, Aaron Moos, Lukas Conrads, Enrique Terán‐García, Christian Lanza, Aitana Tarazaga Martín‐Luengo, Gonzalo Álvarez‐Pérez, Pablo Alonso‐González, Matthias Wuttig, Thomas Taubner   +10 more
wiley   +1 more source

Species groups and identification key to Chinese <i>Temnothorax</i> ants (Hymenoptera, Formicidae) with descriptions of four new species from Shennongjia National Park. [PDF]

Zookeys
Deng F, Yang J, Xu Z.
europepmc   +1 more source

Multi‐Dimensional Physical‐Layer Security via Digitally Mediated Space–Time Modulation

Advanced Science, EarlyView.
Digitally mediated space–time modulation moves radiation control beyond hardware‐bound switching. Multiple information‐bearing and masking waveforms are jointly synthesized at baseband and coherently coupled to simple periodic time modulation, enabling programmable, independently directed multi‐beam radiation without increasing switching‐state ...
Kejin Chen, Heng Mao, Feng Yang, Gengbo Wu, Lei Zhang, Yikai Chen, Shi‐Wei Qu, Jun Hu, Shiwen Yang   +8 more
wiley   +1 more source

Two new species of the genus <i>Eremiothrips</i> Priesner (Thysanoptera, Thripidae) from Saudi Arabia. [PDF]

Zookeys
Rasool I, Aldhafer HM.
europepmc   +1 more source

Cross‐scale Material‐Structure Synergy for 2D Metamaterials: Toward Customizable Intelligent Electromagnetic Manipulation in Multiphysics Fields

Advanced Science, EarlyView.
Recent advances in metasurface‐enabled low‐observable technologies are reviewed from the perspective of cross‐scale material–structure synergy. Electromagnetic, thermal, optical, and acoustic stealth are highlighted together with dynamic tuning, programmable coding, data‐driven inverse design, artificial intelligence, multispectral compatibility, and ...
Shuhao Wang, Xing Yang, Liping Liu, Yang Peng, Yangyang Wang, Hualiang Lv   +5 more
wiley   +1 more source

Restriction of pedicel-flagellum joint in the antennae negatively impacts recruitment but not exploration in ants. [PDF]

Mov Ecol
Chakraborti U, Mukhopadhyay S, Annagiri S.   +2 more
europepmc   +1 more source

Closing the Loop: High‐Precision 3D Photofabrication in Living Tissues

Advanced Science, EarlyView.
Writing 3D microstructures inside living tissue demands more than laser access; It demands information. Hierarchical sensing captures thermal and mechanical states across pulse‐train, voxel, and structure timescales, feeding a controller that steers the laser in real time.
Amirbahador Zeynali, Mangirdas Malinauskas, Giuseppe Chirico   +2 more
wiley   +1 more source