Results 91 to 100 of about 225,756 (300)

Quantifying measures to limit wind driven resuspension of sediments for improvement of the ecological quality in some shallow Dutch lakes [PDF]

, 2012
Although phosphorus loadings are considered the main pressure for most shallow lakes, wind-driven resuspension can cause additional problems for these aquatic ecosystems. We quantified the potential effectiveness of measures to reduce the contribution of
A Küster, AJP Smolders, AW Breukelaar, B Frankland, B Moss, C Brönmark, CB Lövstedt, CL Schelske, DP Hurdle, DR Dobberfuhl, E Donk Van, E Jeppesen, E Jeppesen, EF Lowe, EHS Duin Van, EPH Best, EPH Best, GJ Geest Van, H Buiteveld, H Dam Van, HJ Gons, HJ Gons, J Does Van der, J. C. Cornelisse, JC Winterwerp, JH Janse, KG Johnson, L Liere Van, M Rijkeboer, M Scheffer, M Scheffer, M Søndergaard, M. Genseberger, MD Winton De, ML Meijer, MS Berg Van den, P Leentvaart, PS Huang, R. E. Uittenbogaard, RD Gulati, RD Gulati, RH Grant, RW Bachmann, RW Bachmann, RW Bachmann, S Sollie, TM Dugdale, TW Lambe, V Istvánovics, W. E. Penning, WE Penning, WF James, WF James, WJ Kenworthy, WM Kemp   +54 more
core   +2 more sources

Crack‐Growing Interlayer Design for Deep Crack Propagation and Ultrahigh Sensitivity Strain Sensing

Advanced Functional Materials, EarlyView.
A crack‐growing semi‐cured polyimide interlayer enabling deep cracks for ultrahigh sensitivity in low‐strain regimes is presented. The sensor achieves a gauge factor of 100 000 at 2% strain and detects subtle deformations such as nasal breathing, highlighting potential for minimally obstructive biomedical and micromechanical sensing applications ...
Minho Kim, Taewi Kim, Jieun Park, Insic Hong, Myungrae Hong, Seonggyeong Park, Beomjin Kim, Sehyuk Ahn, Siwoo Jang, Seungyong Han, Je‐Sung Koh, Daeshik Kang   +11 more
wiley   +1 more source

Two-level model for land degradation mapping on multispectral satellite imagery [PDF]

, 2011
Two-level model for land degradation mapping on multispectral satellite imagery of low and medium spatial resolution is shown. First level model applies several different thematic classifications of source multispectral images, e.g. vegetation change,
Gubkina, V.V.
core  

Two‐Dimensional Materials as a Multiproperty Sensing Platform

Advanced Functional Materials, EarlyView.
Various sensing modalities enabled and/or enhanced by two‐dimensional (2D) materials are reviewed. The domains considered for sensing include: 1) optoelectronics, 2) quantum defects, 3) scanning probe microscopy, 4) nanomechanics, and 5) bio‐ and chemosensing.
Dipankar Jana, Shubhrasish Mukherjee, Dmitrii Litvinov, Magdalena Grzeszczyk, Sergey Grebenchuk, Makars Šiškins, Virgil Gavriliuc, Yihang Ouyang, Changyi Chen, Yuxuan Ye, Meng Yiming, Maciej Koperski   +11 more
wiley   +1 more source

Global Wind Erosion Reduction Driven by Changing Climate and Land Use

Earth's Future
While significant progress has been achieved in researching water erosion, our understanding of global patterns and the magnitude of wind soil erosion remains limited.
Ranhao Sun, Hongbin He, Yongcai Jing, Song Leng, Guocheng Yang, Yihe Lü, Pasquale Borrelli, Liding Chen, Bojie Fu   +8 more
doaj   +1 more source

Dust storms on Mars: Considerations and simulations [PDF]

Aeolian processes are important in modifying the surface of Mars at present, and appear to have been significant in the geological past. Aeolian activity includes local and global dust storms, the formation of erosional features such as yardangs and ...
Greeley, R., Iverson, J. D., Leach, R. N., Pollack, J. B., White, B. R.   +4 more
core   +1 more source

Phytogenic mounds (nebkhas): effect of Tricomaria usillo on sand entrapment in central-west of Argentina [PDF]

, 2016
Nebkhas, developed by the trapping of sand within the body of a plant, were studied in the Médanos Grandes system, arid central Argentina, during the springs of 2009-2010.In this system, formed by megadunes and overlapping dunes, nebkhas dynamism was ...
Martinez Carretero, Eduardo Enrique, Pastrán, Graciela   +1 more
core   +1 more source

Hydrogen‐Bond‐Rich Supramolecular Multiblock Copolymers Facilitate Rapid Zn2+ Migration in Quasi‐Solid‐State Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
The disordered growth of dendrites, corrosion, parasitic side reactions, slow de‐solvation kinetics, and inherent safety risks significantly hinder the practical deployment of conventional liquid electrolyte zinc‐ion batteries. In contrast, the novel PU‐EG+DMPA‐Zn polyurethane quasi‐solid‐state electrolyte, enriched with abundant polar functional ...
Ruiqi Liu, Changding Wang, Fu Wan, Kaida Hu, Da Yang, Yaoyang Xia, Wenwei Yin, Yupeng Lin, Yuejiao Chen, Shuhui Sun, Weigen Chen   +10 more
wiley   +1 more source

Upconversion Nanoparticles Embedded Photonic Contact Lens for Transepithelial Corneal Crosslinking Using Hyaluronate – Riboflavin Conjugate

Advanced Functional Materials, EarlyView.
A minimally invasive, transepithelial corneal cross‐linking (TE‐CXL) approach is presented using upconversion nanoparticles (UCNPs)‐loaded contact lenses (UCLs), after topical delivery of hyaluronate–riboflavin conjugates. The NIR‐to‐UV/blue light conversion by UCNPs in a UCL can activate riboflavin for TE‐CXL, resulting in the biomechanical strength ...
Gibum Lee, Inhoo Choi, Anara Molkenova, Yengwoo Son, Seungmin Yang, Mina Kwon, Tae‐Im Kim, Ki Su Kim, Sei Kwang Hahn   +8 more
wiley   +1 more source

Wind erosion researches in Hungary – past, present and future possibilities

Hungarian Geographical Bulletin, 2019
Wind erosion is one of the most important land degradation processes in Hungary in the areas with low yearly precipitation values. The total land area suffering from wind erosion is approximately 10,000 km2, 10 per cent of the country area.
Gábor Négyesi, József Lóki, Botond Buró, Boglárka Bertalan-Balázs, László Pásztor   +4 more
doaj   +1 more source