Results 11 to 20 of about 619,775 (303)
GeomaticsApplication of lineament analysis in structural geology gained renewed interest when remote sensing data and technology became available through dedicated Earth observation satellites like Landsat in 1972.
Roy H. Gabrielsen, Odleiv Olesen
doaj +2 more sources
Geology of the Mutis Complex, Miomaffo, West Timor
Australian Journal of Earth Sciences, 2023 Mesozoic forearc assemblages are widespread across Indonesia, and these are also exposed in the overthrust terranes on Timor. The oldest rocks in the allochthonous Mutis Complex, West Timor are Mesozoic basaltic volcaniclastic rocks and melange ...
R. Berry +4 more
semanticscholar +1 more source
Geologia USP Série Científica, 2023 Amethyst quartz deposits occur in some regions of Minas Gerais state, Brazil, related to different geological environments. The most important are associated with hydrothermal veins crossing the Espinhaço mountain range, mainly in small and eroded ...
M. Chaves +3 more
semanticscholar +1 more source
Basin Research, 2021 The rift phase of the Campos Basin developed during the Early Cretaceous on a heterogeneous crust comprising structures inherited from the Brasiliano‐Pan African tectonic events, mostly generated during the Neoproterozoic‐Cambrian amalgamation of western
M. Strugale, R. Schmitt, J. Cartwright
semanticscholar +1 more source
Rapid character scoring and tabulation of large leaf‐image libraries using Adobe Bridge
Applications in Plant Sciences, Volume 10, Issue 6, November-December 2022., 2022 Abstract Premise Digital image libraries are an integral part of specimen‐based research. However, coding and extracting metadata for hundreds of specimens on a personal computer can be complex. In addition, most existing workflows require downsampling or platform switching and do not link character data directly to the images.
Gabriella Rossetto‐Harris +4 more
wiley +1 more source
Lizards and amphisbaenians (Reptilia, Squamata) from the middle Eocene of Mazaterón (Soria, Spain)
The Anatomical Record, EarlyView., 2023 Abstract The assemblage of lizards and amphisbaenians (Reptilia, Squamata) from the middle Eocene locality of Mazaterón (Spain) is described. Considering the rather limited material available for the study, the assemblage shows a moderate diversity with eight taxa corresponding to five different families.
Arnau Bolet
wiley +1 more source
Journal of maps, 2021 This work presents the structural evolution of a poorly studied key-area in the middle Ala Valley, Western Alps, where two tectono-metamorphic units are exposed.
F. Caso +3 more
semanticscholar +1 more source
Distinct response of near surface air temperature to clouds in North China
Atmospheric Science Letters, Volume 23, Issue 12, December 2022., 2022 Cloud weakens Tmax and increases Tmin, and thus decreases daily temperature range (DTR), which is mainly due to the blocking effects of clouds to downwelling solar radiation and trapping effects to upwelling longwave radiation. However, the relative impacts of clouds on Tmax and Tmin vary with locations, with relatively stronger impact on Tmin and DTR ...
Shuyi Jiang, Chuanfeng Zhao, Yan Xia
wiley +1 more source
Automatic hierarchical model builder
Journal of Chemometrics, Volume 36, Issue 12, December 2022., 2022 Abstract When building classification models of complex systems with many classes, the traditional chemometric approaches such as discriminant analysis or soft independent modeling of class analogy often fail. Some people resort to advanced deep neural network, but this is only an option if there is access to very many samples.
Lorenzo Marchi +7 more
wiley +1 more source
Scale-dependent influence of pre-existing basement shear zones on rift faulting : a case study from NE Brazil [PDF]
, 2013 Rifting of continental crust initiates faults that are commonly influenced by pre-existing structures. We document newly identified faults cutting Precambrian units in the interior of the NE Brazilian margin to assess the effects of structural ...
Bezerra, Hilario +6 more
core +1 more source