Results 51 to 60 of about 283,592 (232)

Efficient Hot Carrier Management in Lead Halide Perovskite Micro‐Disks Revealed by Super‐Diffusive Migration

Advanced Science, EarlyView.
Hot‐carrier transport in metal halide perovskites is investigated using spatiotemporally‐resolved photoluminescence microscopy. Mesa‐shaped MAPbBr3 microdisks exhibit anomalous super‐diffusive carrier propagation on nanosecond timescales, driven by hot‐carrier stabilization and strong carrier–phonon coupling.
Nithin Pathoor, Shun Omagari, Martin Vacha   +2 more
wiley   +1 more source

Stability-Aware Geographic Routing in Energy Harvesting Wireless Sensor Networks

Sensors, 2016
A new generation of wireless sensor networks that harvest energy from environmental sources such as solar, vibration, and thermoelectric to power sensor nodes is emerging to solve the problem of energy limitation.
Tran Dinh Hieu, Le The Dung, Byung-Seo Kim   +2 more
doaj   +1 more source

Analysis of various implementations of hop strings during hop production

Plant, Soil and Environment, 2011
Hop purchasers impose still higher requirements on the quality of the final product, which is why hop granules have to be divested of all possible impurities.
A. Rybka, P. Heřmánek, I. Honzík, J. Mašek, L. Vent   +4 more
doaj   +1 more source

SPSB1 Promotes Subcutaneous Adipose Hyperplasia in Facial Port‐Wine Stains by Controlling HDAC1 Degradation and Stability Through Two Distinct Proteolytic Pathways

Advanced Science, EarlyView.
In PWS‐ASPCs, FOSL1 drives the expression of SPSB1. SPSB1, as part of the ESC complex, further binds to HDAC1 and promotes K29‐linked and K48‐linked polyubiquitination of HDAC1. These modifications facilitate the degradation of HDAC1 through the ALP and UPS pathways, respectively.
Hongrui Chen, Bin Sun, Yajing Qiu, Chen Hua, Xiaoxi Lin, Wei Gao   +5 more
wiley   +1 more source

Spectral‐Kinetic Synergy in Au‐Network Engineered FeTiO3: A Multi‐Field Coupling Strategy for Lunar In Situ Resource Utilization

Advanced Science, EarlyView.
How can humanity achieve lunar self‐sufficiency? We utilize Au topology networks to modify the abundant lunar ilmenite. This catalyst, under sunlight, can convert waste carbon dioxide into space fuel. This design leverages the moon's natural vacuum for green manufacturing, avoiding the waste of gold and serving as “artificial chloroplasts” to sustain ...
Yahang Wang, Quanxin Wang, Pakkin Leong, Shi Feng, Meng Wang, Runyang Mo, Xianjin Shi, Xiaohui Li, Gangqiang Zhu, Chipui Tang   +9 more
wiley   +1 more source

The application of high-pressure processing and green preservation media for the extended storage of fresh hop cones

Journal of Agriculture and Food Research
Fresh hop cones (Humulus lupulus L.) are highly perishable and must normally be dried, frozen or immediately used in brewing after harvest to preserve their chemical and aromatic integrity, leading to high energy demand and limited brewing flexibility ...
Tina Lino, Claudia Siclari, Margherita Rodolfi, Massimiliano Rinaldi, Rohini Dhenge, Valentina Bernini, Martina Marrella, Luca Fontechiari, Martina Galaverni, Tommaso Ganino   +9 more
doaj   +1 more source

Factors affecting the polyphenol compounds and antiradical activity of hops: Long-term study of Czech hop varieties

Kvasný průmysl, 2018
Hops is a source of a number of polyphenol substances important in terms of both brewery and health benefits. Many of these are antioxidants with a preventative effect on life-style diseases, cardiovascular and cancer diseases.
Alexandr Mikyška, Tomáš Vrzal, Martin Dušek, Martin Dušek, Marie Jurková   +4 more
doaj   +1 more source

SemanticST: A Scalable Multi‐Contextual Graph Learning Framework for Uncovering Spatial Niches and Robust Multi‐Sample Integration in Spatial Transcriptomics

Advanced Science, EarlyView.
Technical limitations often let dominant signals overshadow rare cell types and fine‐grained heterogeneity in spatial transcriptomics. SemanticST, a graph neural network using multi‐semantic graph fusion and a novel min‐cut loss, recovers these subtle patterns.
Roxana Zahedi, Ahmadreza Argha, Nona Farbehi, Ivan Bakhshayeshi, Thantrira Porntaveetus, Youqiong Ye, Nigel H. Lovell, Hamid Alinejad‐Rokny   +7 more
wiley   +1 more source

Alpha Acids Content in Czech Hops from the 2025 Harvest - Forecasts, Reality and Trends

Kvasný průmysl
The alpha acids content of Czech hops from the 2025 harvest was evaluated using pre-harvest forecasts, harvest forecasts and final analytical data obtained from more than 3,300 commercial and farm samples processed by three independent laboratories ...
Karel Krofta, Alexandr Mikyška, Gabriela Fritschová, František Kroupa, Veronika Radilová   +4 more
doaj   +1 more source

The content of vitamine E in hop cones of the Saaz variety

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2013
The activity of vitamin E, total content of tocols and the content of individual isomers: α-tocopherols, β-tocopherols, γ-tocopherols and δ-tocopherols was monitored in samples of hop cones of the world-important Saaz variety. Hop cone samples originated
Helena Pluháčková, Karolína Benešová, Jaroslava Ehrenbergerová, Blanka Kocourková   +3 more
doaj   +1 more source