Results 101 to 110 of about 26,664 (300)

[Agricultural Terraces in Ollantaytambo, Peru] [PDF]

, 1977
Photograph of agricultural terraces in Ollantaytambo, Peru. These terraces are made of stone and are also known as "andenes.
Parlee, Lorena, 1945-2006
core  

Terracing of Bajada Belts [PDF]

Proceedings of the National Academy of Sciences, 1917
other regions as well,3 but it must not be inferred that such objects are not to be found anywhere in the sky. In Selected Area No. 88, for example, in one of the outlying clouds of the Milky Way, photographs by the exposure-ratio method indicate that the stars of the 14th or 15th magnitude are nearly normal in color and thus include a considerable ...
openaire   +2 more sources

Reconfigurable Ferroelectric‐Like Two‐Dimensional Electron Gas at Room Temperature

Advanced Materials, EarlyView.
We demonstrate the realization of a novel ferroelectric‐like two‐dimensional electron gas (2DEG) based on the epitaxial interface between SrO‐terminate SrTiO3 and ferroeletric KNb0.5Na0.5O3${\rm KNb}_{0.5}{\rm Na}_{0.5}{\rm O}_3$ thin films. We show nonvolatile control of the transport properties enabling spatially reconfigurable devices in which ...
Martando Rath, Yu Chen, Daniela Stornaiuolo, Aravind Raji, Alexandre Gloter, Antonio Cassinese, Andrea Rubano, Alessia Sambri, Domenico Paparo, Emiliano Di Gennaro, Jérôme Lecourt, Wilfrid Prellier, Francesco Rosa, Nicholas B. Brookes, Giacomo Ghiringhelli, Daniele Preziosi, Marco Salluzzo   +16 more
wiley   +1 more source

terraces along Kennebec River [PDF]

, 2021
terraces along Kennebec RiverKelley NGGDPP Grant 2019https://digitalmaine.com/mgs_geologic_field_photos/13129/thumbnail ...
Kelley, Joseph
core  

A Chemical Framework for Engineering Extracellular Vesicles’ Biointerface to Advance Precision Therapeutics

Advanced Materials, EarlyView.
Extracellular vesicles (EVs) are cell‐derived nanoparticles that mediate intercellular communication through their dynamic biointerfaces. Owing to their intrinsic biological functions, EVs have emerged as promising platforms for biomedical applications.
Leila Pourtalebi Jahromi, Felix Geng, Jan‐Noël Frenzke, Gregor Fuhrmann   +3 more
wiley   +1 more source

Stepped terraces [PDF]

, 2010
Photograph from Dimen Village of a stepped terraces with paddy growing on it.https://scholarlycommons.pacific.edu/kam-photos/3076/thumbnail ...
Lee, Marie Anna
core  

Steady infiltration rate: Relation to antecedent soil moisture, soil permeability, and measurement method and period [PDF]

Revista Brasileira de Ciência do Solo
Soil steady water infiltration rate (SIR) is a key variable in hydrological modeling, but its relationship to antecedent soil moisture is not yet well understood.
Lucas Raimundo Rauber, Dalvan José Reinert, Paulo Ivonir Gubiani, Suelen Matiasso Fachi   +3 more
doaj   +1 more source

Escaping the Scaling Relationships in Oxygen Reduction Catalysis: Implications for PEM Fuel Cells

Advanced Materials, EarlyView.
Escaping the scaling relationships of the oxygen reduction reaction is vital for hydrogen fuel cells. This outlook examines how interfacial heterogeneity, spanning the subsurface lattice, chemisorption layer, and near‐interface solvation volume, mechanistically decouples intermediate binding energetics.
Muhammad Bilal Wazir, Lourdes F. Vega, Maryam Khaleel   +2 more
wiley   +1 more source

[Agricultural Terraces in Pisac, Peru] [PDF]

, 1977
Photograph of agricultural terraces in Pisac, Peru.
Parlee, Lorena, 1945-2006
core  

Edificio EDQJ: Concepción, Chile

ARQ, 2008
Las demandas por flexibilidad y posibilidades de crecimiento muchas veces determinan el destino de la arquitectura de vivienda colectiva. En el contexto de un clima templado, la existencia de jardines aéreos aparece como respuesta a esa necesidad ...
Mauricio Pezo, Sofía von Ellrichshausen
doaj