Results 111 to 120 of about 132,714 (290)

Weiterentwicklung und Erprobung der Spatendiagnose als Feldmethode zur Bestimmung ökologisch wichtiger Gefügeeigenschaften landwirtschaftlich genutzter Böden [Further Development and Improvement of Spade Diagnosis as Field Method for the Evaluation of Ecological Significant Structure Parameters of Soils under Agricultural Management] [PDF]

, 2003
In der vorliegenden Arbeit wird der Vorschlag gemacht, das Bodengefüge aufgrund seiner nach aktuellem Forschungsstand bekannten, vielfältigen Verknüpfung mit der Lebensraum-, Regelungs-, und Produktionsfunktion als geeigneten Indikator für die ...
Beste, Andrea
core  

Atomically Revealing Bulk Point Defect Dynamics in Hydrogen‐Driven γ‐Fe2O3 → Fe3O4 → FeO Transformation

Advanced Functional Materials, EarlyView.
In situ TEM uncovers the atomic‐scale mechanisms underlying hydrogen‐driven γ‐Fe2O3→Fe3O4→FeO reduction. In γ‐Fe2O3, oxygen vacancies cluster around intrinsic Fe vacancies, leading to nanopore formation, whereas in Fe3O4, vacancy aggregation is suppressed, preserving a dense structure.
Yupeng Wu, Dongxiang Wu, Wenhui Zhu, Xiaobo Chen, Zhikang Zhou, Zhilu Liang, Shuonan Ye, Meng Li, Xiao Tong, Kim Kisslinger, Sooyeon Hwang, Dmitri Zakharov, Renu Sharma, Judith C. Yang, Guangwen Zhou   +14 more
wiley   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Influence of Three Different Antistripping Agents on Moisture Susceptibility, Stiffness, and Rutting Resistance of Hot-Mix Asphalt

Buildings
The construction and maintenance of road infrastructure is required for the sustained economic growth of communities and societies. Nonetheless, these activities imply the tangible risk of boosting the depletion of non-renewable resources (e.g ...
Mario Orozco, Jaime Preciado, Gilberto Martinez-Arguelles, Luis Fuentes, Lubinda F. Walubita, Rodrigo Polo-Mendoza   +5 more
doaj   +1 more source

Barley Weed Control Trial [PDF]

, 2017
Demand for local, organic grains has been increasing in recent years as businesses such as flour mills, malt houses, and bakeries have grown and developed business models to include a higher proportion of local ingredients in their products.
Cummings, Erica, Darby, Heather, Emick, Hillary, Gupta, Abha, Ruhl, Lindsey, Ziegler, Sara   +5 more
core   +1 more source

High-pressure synthesis, crystal and electronic structures of a new scandium tungstate, Sc0.67WO4

, 2010
Negative thermal expansion (NTE) materials possess a low-density, open structure which can respond to high pressure conditions, leading to new compounds and/or different physical properties. Here we report that one such NTE material -- white, insulating,
Abraham, Abraham, Abrahams, Ansari, Arora, Arora, Banks, Bennington, Brian H. Toby, Chaudhury, Chaudhury, Christos D. Malliakas, Desgardin, Doumerc, Errandonea, Evans, Evans, Gall, Garg, Garg, Gleitzer, Greedan, Greenwood, Grenier, Helgren, Huang, Huda, Itoh, J.F. Mitchell, Jeitschko, Jun Wang, Karmakar, Kotum, Lee, Lindsay G. Arnold, Liu, Macavei, Maczka, Mittal, Mukherjee, Nakajima, Ottaviano, Paraguassu, Park, Polaczek, Ravindran, Ravindran, Rietveld, Roy, Salje, Salje, Sears, Sears, Sears, Secco, Secco, Secco, Sellwood, Sleight, Sleight, Steinbrunn, Tamas Varga, Tandon, Taniguchi, Toby, Ueda, Varga, Varga, Varga, Wendlandt, Yadava, Zhang   +71 more
core   +1 more source

Colloidal Crack Sintering Lithography for Light‐Induced Patterning of Particle Assemblies

Advanced Functional Materials, EarlyView.
Colloidal crack sintering lithography (CCSL) is a microfabrication technique that uses light‐induced photothermal heating to trigger sintering and controlled cracking in polymer colloidal assemblies. Local structural changes generate microchannels and patterns, enabling direct writing of diverse topographic motifs.
Marius Schoettle, Ariane V. Mader, Willem L. Noorduin   +2 more
wiley   +1 more source

Financial Impact of Fines in the Unbound Pavement Layers [PDF]

, 2014
INE/AUTC 14 ...
Chamberlain, Andrew, Li, Lin, Liu, Jenny, Zhang, Xiong   +3 more
core  

Astrocyte‐Guided Maturation of Neural Constructs in a Modular Biosynthetic Hydrogel for Biohybrid Neurotechnologies

Advanced Functional Materials, EarlyView.
A modular biosynthetic PVA–gelatin hydrogel crosslinked via visible‐light thiol‐ene chemistry is engineered as a coating for neural electrodes. Optimizing matrix composition and mechanical properties enables the hydrogel to support astrocytic populations that guide neural differentiation and functional maturation.
Martina Genta, Sofia Peressotti, Roberto Portillo‐Lara, Josef Goding, Rylie Green   +4 more
wiley   +1 more source

High Resolution Precipitation and Soil Moisture Data Integration for Landslide Susceptibility Mapping

Geosciences
Satellite-derived high-resolution soil moisture and precipitation data have become widely adopted in natural hazard and climate change research. Landslide susceptibility mapping, which often relies on static predisposing factors, faces challenges in ...
Yaser Peiro, Evelina Volpe, Luca Ciabatta, Elisabetta Cattoni   +3 more
doaj   +1 more source