Results 91 to 100 of about 29,646 (296)

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source

Hasandağı ve Melendiz Dağı Çevresinde Topoğrafik Faktörlere Yayla ve Ağılların Dağılışı

Coğrafi Bilimler Dergisi, 2010
Distribution of “yayla”, which is a temporary settlement throughout Turkey, and sheep-barns have been investigated according to topographic factors (elevation, slope and exposure) around Hasandağı Mt and Melendiz Mt between Aksaray and Niğde Provices ...
Türkan (Bayer) Altın
doaj   +1 more source

Somalia 1:100,000 [cartographic material] = Jamhurriyada Demuqraadiga Soomaaliyeed /

, 1976
Various ed. Topographic map of Somalia. Relief shown by contours and spot heights.; Includes notes, glossary, elevation guide, slope guide, boundary diagram, and index to adjoining sheets.; Sheets individually titled and numbered, e.g.
Somalia. Hoggaanka Kartografiyada.
core  

Analysis of relief, slopes and summits in the thaniyat turayf, n.w. Saudi Arabia. [PDF]

, 1988
Not ...
Al Mazrooa, Hoda Saad
core  

Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor

Advanced Functional Materials, EarlyView.
Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben, Nicolas Gauquelin, Arno Annys, Zhaoliang Liao, Jo Verbeeck, Guus Rijnders, Gertjan Koster   +6 more
wiley   +1 more source

Deposition of eroded soil significantly increases bacterial community diversity and soil multifunctionality in a Mollisol agricultural ecosystem

Ecological Indicators
Topography plays a significant role in shaping soil biogeochemical cycling through its influence on the composition and function of bacterial communities.
Zi Wang, Jia Shi, Yumei Peng, Xiang Wang
doaj   +1 more source

Predicting aboveground forest biomass with topographic variables in human‐impacted tropical dry forest landscapes

Ecosphere, 2018
Topographic variables such as slope and elevation partially explain spatial variations in aboveground biomass (AGB) within landscapes. Human activities that impact vegetation, such as cattle grazing and shifting cultivation, often follow topographic ...
Miguel A. Salinas‐Melgoza, Margaret Skutsch, Jon C. Lovett   +2 more
doaj   +1 more source

Effects of tree species and topography on soil and microbial biomass stoichiometry in Funiu Mountain, China

BMC Ecology, 2020
Background Soil and microbial biomass stoichiometry plays an important role in understanding nutrient cycling in terrestrial ecosystems. However, studies on soil and microbial biomass stoichiometry in forests are rare.
Yaowu Tian, Dong Qiao, Shaojun Xu, Ning Wang   +3 more
doaj   +1 more source

Polymer Interface Enables Reversible Quasi‐Solid Sulfur Conversion in Sodium‐Sulfur Batteries

Advanced Functional Materials, EarlyView.
The polymer interface enables a stable quasi‐solid sulfur conversion pathway in room‐temperature Na─S batteries. The coating regulates Na+ transport, stabilizes the cathode–electrolyte interphase, and accommodates mechanical stress, suppressing electrolyte decomposition and sulfur migration, thereby improving reaction uniformity, reducing polarization,
Reza Andaveh, Ying Zhao, Enzhong Jin, Zixin Zhang, Vinicius Martins, Parham Pirayesh, Yi Gan, Yi Yuan, Yijia Wang, Frederick Benjamin Holness, Changhong Cao, Jun Song, Yang Zhao   +12 more
wiley   +1 more source

Inversion of Terrain Slope and Roughness with Satellite Laser Altimeter Full-Waveform Data Assisted by Shuttle Radar Topographic Mission

, 2021
Slope and roughness are basic geophysical properties of terrain surface, and also sources of error in satellite laser altimetry systems. The full-waveform satellite laser altimeter records the complete echo waveform backscattered from the target surface ...
Zhiqiang Zuo, Xinming Tang, Song Li, Yue Ma, Wenhao Zhang, Guoyuan Li   +5 more
core   +1 more source