Results 161 to 170 of about 24,276 (294)

Microbial Odorant Detection Guides Drosophila Parasitoids Seeking Hosts in Fermenting Fruits

Advanced Science, EarlyView.
Yeast microbes in fermenting fruits attract both host flies and their parasitoid wasps. Female Leptopilina boulardi detect yeast‐emitted ethyl esters via two olfactory receptors, LbouOR167 and LbouOR136. A conserved residue, Leu159, is critical for binding these compounds, enabling female wasps to locate host‐rich habitats.
Yueqi Lu, Lan Pang, Wenqi Shi, Ting Feng, Zhi Dong, Yifeng Sheng, Sicong Zhou, Longtao Yu, Hao Guo, Ying Wang, Jiani Chen, Jianhua Huang   +11 more
wiley   +1 more source

Fourteen-analyser high-resolution hard X-ray emission spectrometer at I20 beamline at Diamond Light Source. [PDF]

J Synchrotron Radiat
Hayama S, Butler D, Cahill L, Mosselmans JFW, Richards S, Ramos S, Hall I, Shorthouse H, Diaz-Moreno S.   +8 more
europepmc   +1 more source

High‐Power Terahertz Emission from Picosecond Nano‐Plasma Switching Driven by Secondary Electron Emission Avalanche

Advanced Science, EarlyView.
A nano‐plasma device enables watt‐level on‐chip THz generation through picosecond switching triggered by secondary electron emission avalanche. An ultra‐dense electron sheet initiates nano‐plasma formation within a ∼100 nm gap, driving rapid energy release into an integrated resonator.
Guangyu Sun, Mohammad Rezaei, Yuheng Hu, Guan‐Jun Zhang, Elison Matioli   +4 more
wiley   +1 more source

Thermally tunable naphthalene diimide solvates enable selective sensing, reversible photochromism, and anti-counterfeiting applications. [PDF]

Front Chem
Kaur L, Preet K, Mishra A, Jali BR, Salunke DB, Chandra Sahoo S.   +5 more
europepmc   +1 more source

WS2 Optoelectronic Memristive Reservoir Enabling Ultra‐Low‐Power, Multi‐Task, and Environmentally Stable Neuromorphic Computing

Advanced Science, EarlyView.
WS2‐based in‐memory sensing reservoir computing integrates sensing, memory, and computation in one compact device. It achieves ∼94% N‐MNIST, ∼93% eye motion perception, and ∼89% speech recognition with ultra‐low energy (∼25.5 fJ/spike). The system shows stability at 95% humidity, endurance over 1.5M cycles, and supports synaptic plasticity, enabling ...
Dayanand Kumar, Hanrui Li, Divyanshu Divyanshu, Dhananjay D. Kumbhar, Manoj Kumar Rajbhar, Amit Singh, Abdul Momin Syed, Selma Amara, Gianluca Setti, Nazek El‐Atab   +9 more
wiley   +1 more source

The Binary Halides Of Molybdenum(IV) And Tungsten(IV) And The Oxochlorides Of Tungsten(VI)

, 1965
It was the purpose of this study to investigate the reaction of molybdenum and tungsten dioxides with carbon tetrachloride and bromoform (via the method of Knox and Tyree) to produce anhydrous molybdenum and tungsten tetrachlorides and bromides and to ...
Epperson, Edward Roy
core  

Synthesis of aniline from dinitrogen and benzene mediated by magnesium oxide supported sodium hydride. [PDF]

Nat Commun
Zhang S, Cai Y, Wen H, Liu L, Yu L, Zhang P, Guo J, Chen P.   +7 more
europepmc   +1 more source

Triple‐Mode Ferroelectric Thin‐Film Transistor for Hybrid Electrical–Optical Reservoir Computing

Advanced Science, EarlyView.
A triple‐mode ferroelectric thin‐film transistor is developed by integrating Si3N4/HZO/IGZO layers to realize three independent memory modes: electric long‐term, electric short‐term, and optical short‐term. This single‐device architecture functions as both a reservoir and readout layer, achieving 92.43% MNIST accuracy. It offers a fully hardware‐based,
Hyeonho Lee, Seungjun Lee, Tae‐Hyeon Kim, Yonghee Jeong, Gwangmin An, Minsu Ko, Junsu Yu, Heung Soo Kim, Yang Chai, Sungjun Kim   +9 more
wiley   +1 more source

¹⁸²Tungsten Mössbauer spectroscopy of heteropolytungstates

, 2009
The tungsten-182 Mössbauer spectra of a series of Keggin structure heteropolytungstates, [EW₁₂O₄₀]ⁿ⁻ are reported. There is a very considerable variation in quadrupole coupling at the tungsten nucleus indicating considerable asymmetry in the electron ...
Draper, Thérèse, Williams, Alan F., Bocquet, Bernard, Pope, Michael T., Bochet, Christian G.   +4 more
core  

Growth Enhancement of <i>Salmonella</i> by Tungstate Treatment. [PDF]

Pathogens
Anderson RC, Dominguez DD, Shaw MR, Johnson CN, Amat S, Kotzur JM, Drewery ML, Baynham PJ, Genovese KJ, Crippen TL, Arsenault RJ.   +10 more
europepmc   +1 more source