Results 101 to 110 of about 109,297 (295)

Trimming of Athermal Silicon Resonators

, 2012
Thin photosensitive layer of As2S3 sandwiched in between a-Si core and negative thermo-optic polymer over-cladding enables trimming of athermal rings.
A. Agarwal, J. Michel, V. Raghunathan, MELLONI, ANDREA IVANO, Francesco Morichetti, Jurgen Michel, GRILLANDA, STEFANO, Vivek Singh, Andrea Melloni, Stefano Grillanda, V. Singh, MORICHETTI, FRANCESCO, Vivek Raghunathan, Lionel C. Kimerling, CANCIAMILLA, ANTONIO, Antonio Canciamilla, Anuradha M. Agarwal, L. C. Kimerling   +17 more
core   +1 more source

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

Advanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

Phase Engineering of Atomically Precise Nanoclusters (APNCs) of Gold and Beyond

Advanced Materials, EarlyView.
Engineering the structural phase of materials is of paramount importance for both fundamental research and practical applications. In this Review, we summarize the recent progress in controlling the phases of atomically precise nanoclusters (APNCs) of gold, silver and copper, as well as bimetallic systems. The phase‐enabled material properties of APNCs
Yitong Wang, Avirup Sardar, Weijie Ji, Zhongyu Liu, Rongchao Jin   +4 more
wiley   +1 more source

Interface‐Engineered Binary Framework Composites: Advancing Porous Materials for Precision Medicine

Advanced Materials Interfaces, EarlyView.
Binary framework composites integrate two complementary porous architectures into a unified platform, enabling multifunctional design, enhanced structural tunability, and improved physicochemical performance. By combining high surface area, ordered porosity, interfacial synergy, and versatile functionalization, these hybrid materials offer new ...
Navid Rabiee, Mohammad Rabiee, Mohammad Akrami‐Hasan‐Kohal, Sidi A. Bencherif   +3 more
wiley   +1 more source

Trimming Trees

, 1927
Two men trimming trees to promote straight ...
Agriculture and Agri-Food Canada
core  

BEAK TRIMMING BY INFRARED RADIATION OF LAYERS

, 2019
This study aimed at evaluating beak-trimming methods and intensities on the performance, beak length and uniformity, and egg parameters of commercial layers.
J Moreira, GC Santos, K Pelicia (6624590), J Moreira (6624506), RG Garcia (4703440), EA Garcia (5160701), TA Santos (5160704), CBV Rabello (6098495), AP Silva, JA Vieira Filho, CBV Rabello, RG Garcia, K Pelicia, JA Vieira Filho (5160698), AP Silva (5160695), EA Garcia, TA Santos, GC Santos (6624593)   +17 more
core   +1 more source

Ti3C2Tx MXene/Silver Composite Foams For Lightweight, High‐Performance Electromagnetic Interference Shielding and Joule Heating

Advanced Materials Interfaces, EarlyView.
Ultrathin MXene/EMF composite foams achieve a specific shielding efficiency of 749.6 dB.dB·cm3$\mathrm{dB}\cdot {\mathrm{cm}}^{3}$/g, while the silver‐enhanced MXene/Ag/EMF reaches 81.4 dB shielding effectiveness at just 1.0 mm thickness. Both composites exhibit rapid Joule heating, retain stability up to 250∘C$^\circ{\rm C}$, and withstand 1000 ...
Abdullah A. Mahmood, Mingxuan Li, Vahid Rad, Mehdi Zarei, Chen‐Yu Yeh, Masoud Soroush, Guangyong Li, Paul W. Leu   +7 more
wiley   +1 more source

Tree trimming

, 1998
More budgeted for tree trimming ...
Palo Alto Weekly
core  

TRIM

, 2018
Este projeto foi realizado na especialização de Design de Som e tem como principal foco o campo da composição e performance musical utilizando o computador como ferramenta central em ambos os campos. Para esse efeito o computador assume a função de instrumento, sendo o editor de som e o DAW1 as principais ferramentas de composição e performance com ...
openaire   +3 more sources

Untrimmed ITS2 metabarcode sequences cause artificially reduced abundances of specific fungal taxa

Applied and Environmental Microbiology
Advances in DNA metabarcoding have greatly expanded our knowledge of microbial communities in recent years. Pipelines and parameters have been tested extensively for bacterial metabarcoding using the 16S rRNA gene and best practices are largely ...
Kathleen E. Kyle, Jonathan L. Klassen
doaj   +1 more source