Results 101 to 110 of about 12,702 (268)

Carbon isotope discrimination by Picea glauca and Populus tremuloides is related to the topographic depth to water index and rainfall

, 2016
Carbon isotope ratio (δ^13 C) has been used as an indicator of water stress since plants discriminate less against 13C when under stress. The depth-to-water (DTW) topographic index provides and estimation of soil moisture based on topographic position ...
White, Barry, Comeau, Philip G, Oltean, Gabriel Simion   +2 more
core   +1 more source

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

Patterns of Functional Diversity, Species Diversity, and Endemicity Driven by Elevation and Topographic Complexity in a Mediterranean Mountain Refuge

Ecology and Evolution
This study investigates the variation in functional diversity (FD), species diversity (SD), and endemicity across all Mediterranean‐type vegetation belts (MVB) within a topographically complex mountainous refuge, focusing on their relationships with ...
Candan Aykurt, Kürşad Özkan, Mertcan Gülben, Özdemir Şentürk, Emirhan Berberoğlu, Semra Türkan, Zeynep Öz, Ramazan Süleyman Göktürk, Hasan Akgül, Sinem Günaydın, Muhammet Murat Görgöz   +10 more
doaj   +1 more source

Predicting Water Availability in the Antarctic Dry Valleys using Geographic Information Systems and Remote Sensing

, 2009
Water is one of the most important ingredients for life on Earth. The presence or absence of biologically available water determines whether or not life will exist.
Stichbury, Glen
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

Application of GIS-based data-driven bivariate statistical models for landslide prediction: a case study of highly affected landslide prone areas of Teesta River basin

Quaternary Science Advances
Predicting landslides has become a critical global challenge for promoting sustainable development in mountainous regions. This study conducts a comparative analysis of landslide susceptibility maps (L.S.M.s) generated using two GIS-based data-driven ...
Indrajit Poddar, Ranjan Roy
doaj   +1 more source

Investigation of the Relationship between Topographic and Forest Stand Characteristics Using Aerial Laser Scanning and Field Survey Data

The article thoroughly investigates the relationships between terrain features and tree measurements derived from aerial laser scanning (ALS) data and field surveys in a 1067-hectare forested area.
Kovács, Gábor, Mészáros, Diána, Kornél Czimber, Heil, Bálint, Illés, Gábor, Veperdi, Gábor, Czimber, Kornél, Heilig, Dávid, Gábor Kovács, Gábor Veperdi, Gábor Illés, Diána Mészáros, Dávid Heilig, Szász, Botond, Botond Szász, Bálint Heil   +15 more
core   +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

Mesolandform classification and its relationship with smallholder coffee production in the Malang Regency, Indonesia

Sains Tanah: Journal of Soil Science and Agroclimatology
Mesolandform analysis is necessary for smallholder coffee land management because it can clearly distinguish landform boundaries. Automatic mesolandform classification utilizes geographic information system (GIS) and remote sensing technology using the ...
Dinna Hadi Sholikah, Jamhuri Jamaluddin, Abdul Wahid Hasyim, Mochtar Lutfi Rayes, Haidar Fari Aditya, Soemarno Soemarno   +5 more
doaj   +1 more source

Solution‐Processed Two‐Dimensional Indium Oxide on Sodium‐Embedded Alumina for Reconfigurable Optoelectronic Synaptic Transistors

Advanced Functional Materials, EarlyView.
Wafer‐scale two‐dimensioanl In2Se3 oxidized into InOx on sodium‐embedded beta‐alumina enables multifunctional reconfigurable electronics. Sodium ions accumulate within distinct spatial distribution under drain‐controlle and gate‐controlled operation. Drain‐control operation gives controllability of ultraviolet‐driven optoelectronic synaptic conductance
Jinhong Min, Yonghyun Albert Kwon, Hyunbin Kim, Jihyun Kim, Myeongjin Jung, Jaewon Heo, Gwang Ya Kim, Vlastimil Mazanek, Zdeněk Sofer, In Soo Kim, Jeong Ho Cho, Hyesung Park, Sang Min Won, Joohoon Kang   +13 more
wiley   +1 more source