Buscar recursos académicos

Encontrá libros, artículos, revistas, tesis y otros recursos académicos. Buscá, elegí el resultado correcto y accedé al contenido.

Qué reúne NODOVOX Discovery: catálogos institucionales, recursos electrónicos, revistas de acceso abierto, colecciones disponibles y enlaces de consulta académica.

Resultados

105 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
Búsqueda académica
Publicación seriada

3D cross-hole resistivity inversion imaging of surrounding rock based on distance weighting constraint algorithm

ISSN: 10004548 · Editor / fuente: Editorial Office of Chinese Journal of Geotechnical Engineering

241

contenidos disponibles

Publicación seriada

A 5-Year-Old Female with Neutropenia and Compound Heterozygous Variants in CXCR2

ISSN: 30658993 · Editor / fuente: Rockefeller University Press

232

contenidos disponibles

Publicación seriada

"Rock, consumo cultural e identidades juveniles". (Un estudio sobre las bandas de Rock en Maracaibo)

ISSN: 13150006 · Editor / fuente: Asociación Venezolana de Sociología,

109

contenidos disponibles

Interaction between offset parallel cracks in rock
Artículo
Acceso abierto Artículo DOAJ
ZHU Di-jie 1, CHEN Zhong-hui 1, XI Jing-yi 2, YANG Deng-feng 1 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
The interaction of cracks with different locations and sizes is a key factor leading to the damage of rock. Based on the Kachanov method, the interaction rules between two offset parallel cracks with different level inte...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Investigation of deformation characteristics of gate and earth–rock dam systems under deep overburden conditions
Artículo
Acceso abierto Artículo DOAJ
Boyuan Liu et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Gate and earth-rock dam systems are the preferred dam types for river sections under deep overburden conditions, low head, and high flow rates. This study established a three-dimensional finite element model inc...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Mechanism and application of using engineering defect to prevent and control rock burst
Artículo
Acceso abierto Artículo DOAJ
PAN Li-you 1, 2, WEI Hui 3, CHEN Li-qiang 3, DUAN Da-yong 3, LIU Hong-jun 4 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
Based on the complete researches on rock burst, the prevention and control situations and development tendency of rock burst are analyzed. The prevention and control idea of high stress and high energy rock burst is put ...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Mechanisms underlying lateral force applied to a PDC cutter on a PDC drill bit during rotary rock breaking
Artículo
Acceso abierto Artículo DOAJ
Jiusen WEI et al · Editorial Office of Coal Geology & Exploration · 2026 · ISSN 1001-1986
ObjectiveTo improve the rock-breaking efficiency and durability of drill bits in the theoretical research on the optimal design of drill bits, the key is to systematically reveal both the rock-breaking mechanisms of poly...
LCC TENDOkdlb2xvZ3k~; TENDOk1pbmluZyBlbmdpbmVlcmluZy4gTWV0YWxsdXJneQ~~Idioma zho
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Numerical model for jointed rock mass in particle flow code and its application
Artículo
Acceso abierto Artículo DOAJ
JIN Ai-bing 1, LIU Gang 1, YANG Zhen-wei 2 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
To simulate the joint network around mining tunnels and to conduct the stability analysis of tunnels in jointed rock mass, a numerical model for jointed rock mass containing particle flow block model, original joint netw...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Physical simulation test of true triaxial rock mechanics for waterflood dilation in offshore oilfields
Artículo
Material complementario disponible Artículo DOAJ
Dengke Li et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract The reservoirs in the western South China Sea oilfield are characterized by low permeability, poor pore connectivity, high laminated content, severe pollution, and prominent interlayer contradictions. For this r...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Recognition of frequency information in acoustic emission monitoring of rock fracture
Artículo
Material complementario disponible Artículo DOAJ
LIU Xiang-xin 1,2, ZHANG Yan-bo 1, LIANG Zhen-zhao 2, LIU Shan-jun 3 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
The mathematical methods of FFT and wavelet transform are used to deal with the acoustic emission (AE) frequency information of rock fracture firstly. Combined with the spectral distribution of AE signal, the main respon...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Research on the joint bearing mechanism and sensitivity of surrounding rock sharing rate of buried water conveyance tunnels
Artículo
Acceso abierto Artículo DOAJ
Dong Zhou et al · Frontiers Media S.A · 2026 · ISSN 2296-6463
In view of the structural bearing performance issues of buried water diversion tunnels, the paper conducted a series of numerical simulation study on the joint bearing mechanism of steel lining-concrete lining-surroundin...
LCC TENDOlNjaWVuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Spatiotemporal characteristics of drought in the Southwest Karst Rocky desertification zone, 1992–2022
Artículo
Acceso abierto Artículo DOAJ
Hanqi Zhang et al · Elsevier · 2026 · ISSN 2665-9727
Drought threatens ecosystem resilience in the fragile karst rocky desertification zone of Southwest China. Based on meteorological observations from 1992 to 2022, this study assessed drought dynamics using the Reconnaiss...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Sr–Nd isotope data of basement rocks from the northernmost argentine Precordillera and its implications for the early Paleozoic evolution of SW Gondwana margin
Artículo
Acceso abierto Artículo CONICET Digital
Martina, Federico et al · Pergamon-Elsevier Science Ltd · 2014 · ISSN 0895-9811
The Precordillera terrane (Cuyania) in western Argentina is commonly accepted as an exotic fragmentderived from Laurentia in the Early Paleozoic. Evidence supporting such an interpretation is manly basedon similarities i...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Temporal patterns in the diet and food partitioning in Imperial Cormorants (Phalacrocorax atriceps) and Rock Shags (P. magellanicus) breeding at Bahía Bustamante, Argentina
Artículo
Acceso abierto Artículo CONICET Digital
Punta, Gabriel et al · Wilson Ornithological Society · 2003 · ISSN 0043-5643
We studied the diet of Imperial Cormorants (Phalacrocorax atriceps) and Rock Shags (P.magellanicus) at Bahý´a Bustamante, Argentina, between 1992 and 1994. We analyzed pellet casts (1887 from Imperial Cormorants and 79...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
The Synthesis and Characterization of Low-cost Mesoporous Silica SiO2 from Local Pumice Rock
Tesis
Acceso abierto Tesis DOAJ
Asmaa Mourhly et al · SAGE Publishing · 2015 · ISSN 1847-9804
Pumice is a porous volcanic rock containing a significant proportion of silica and alumina, and which has a low iron content. This natural, silica-rich material attracts wide attention because of its applications in adso...
LCC LCC:Materials of engineering and construction. Mechanics of materials; TENDOlRlY2hub2xvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Three-dimension elastic-plastic damage constitutive model for intact rock
Artículo
Acceso abierto Artículo DOAJ
DU Xiu-li 1, HUANG Jing-qi 1,2, JIN Liu 1, ZHAO Mi 1 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
Based on the concept of true stress and the strain equivalence hypothesis, a three-dimension elastic-plastic damage constitutive model for rock is established. Combining the nonlinear unified strength model as the yield ...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Um laboratório da Fundação Rockefeller: interação médica e produção de conhecimento científico na saúde internacional
Artículo
Acceso abierto Artículo DOAJ
Ricardo dos Santos Batista · Universidade Estadual Paulista Julio de Mesquita Filho · 2022 · ISSN 1980-4369
Resumo: O presente artigo analisa a recepção do Laboratório da Fundação Rockefeller na Bahia, entre 1928 e 1930, como propulsor de interações entre agentes de saúde e agentes de construção de conhecimento cient...
LCC LCC:History (General)Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Unveiling the spatial structure of rock painting designs and information flow among hunter-gatherers in southern Patagonia
Artículo
Material complementario disponible Artículo CONICET Digital
Pallo, Maria Cecilia et al · Elsevier · 2025 · ISSN 0278-4165
Recent rock art research in the Pali Aike volcanic field (PAVF, southern Argentina and Chile) expanded the chronology (ca. 3100B.P.) and morphological and technical repertoire of abstract-geometric and figurative paintin...
Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Yendegaia Rockshelter, the First Rock Art Site on Tierra del Fuego Island and Social Interaction in Southern Patagonia (South America)
Artículo
Material complementario disponible Artículo CONICET Digital
Gallardo, Francisco et al · Cambridge University Press · 2023 · ISSN 1045-6635
Through our research at Bahía Yendegaia on the Beagle Channel in southernmost Patagonia - the ancestral territory of the Yagán people - we discovered the first rock art site on Tierra del Fuego Island. The geometric vi...
Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
An alternative approach to estimate the shear strength parameters of intact rock
Artículo
Acceso abierto Artículo DOAJ
Prof. Dr. Kamil Kayabalı et al · General Directorate of Mineral Research and Exploration · 2026 · ISSN 0026-4563
Engineering structures built on or within rock masses require a proper characterization of their geomechanical properties. In this context, determining the strength parameters of intact rock is essential. Triaxial compre...
LCC TENDOk1pbmVyYWxvZ3k~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Anthropogenic stressors and rocky shore communities along Atlantic Patagonia: The need of including coastal biodiversity in marine protected areas planning
Artículo
Acceso abierto Artículo CONICET Digital
Mendez, María Martha et al · John Wiley & Sons Ltd · 2024 · ISSN 1052-7613
The conservation of marine ecosystems depends on the establishment and functioning of Marine Protected Areas (MPAs). These areas are not exempt from the effects generated by a variety of anthropogenic stressors. Coastal ...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Bromeliaceae and Orchidaceae on rocky outcrops in the Agreste Mesoregion of the Paraíba State, Brazil
Artículo
Material complementario disponible Artículo DOAJ
Thaynara de Sousa Silva et al · Instituto de Pesquisas Ambientais · ISSN 2236-8906
ABSTRACT The present study consists of the floristics-taxonomic survey of Bromeliaceae and Orchidaceae on rocky outcrops located at an Atlantic Forest-Caatinga transition area in Paraíba State, northeast of Brazil, in o...
LCC TENDOkJvdGFueQ~~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario
Compression-shear fracture criteria for mixed mode I-II of open crack of rock-like brittle materials
Artículo
Acceso abierto Artículo DOAJ
LI Bu , HUANG Run-qiu , WU Li-zhou · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
In practical projects, structural fracture often undergoes complex stresses. The studies on the fracture mechanism of mixed mode cracks are of important theoretical significance and practical implication. Based on the mi...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Crack propagation and roadway control of fractured rock mass with cut seam blasting
Artículo
Acceso abierto Artículo DOAJ
LIN Zhiqiang et al · Emergency Management Press · 2026 · ISSN 2096-2193
In underground mining and tunneling projects, directional fracture-controlled blasting is critical for precise tunnel formation and reducing over- and under-excavation. However, the presence of well-developed joints in r...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground construction; TENDOk1pbmluZyBlbmdpbmVlcmluZy4gTWV0YIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Experimental study on bearing capacity of soft rock of Changsha International Finance Centre
Artículo
Acceso abierto Artículo DOAJ
PENG Bai-xing 1, JIN Fei 2, WANG Xing-hua 3 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
Changsha International Finance Center, the highest building under construction in Central China, is 452 meters high with structure of 93 ground layers and 5 underground layers and an embedded foundation depth of 42 meter...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Experimental study on seepage characteristics of rock-like materials with consecutive and filling fractures
Artículo
Acceso abierto Artículo DOAJ
ZHAO Kai 1, WANG Huan-ling 1, XU Wei-ya 2, XIA Ji 1 · Editorial Office of Chinese Journal of Geotechnical Engineering · 2017 · ISSN 1000-4548
3D printing is used to produce different permeability structural surfaces, and rock-like samples are poured by moulds. The tests on permeability of rock-like samples with consecutive and filling fractures are carried out...
LCC LCC:Engineering geology. Rock mechanics. Soil mechanics. Underground constructionIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Formation of mineral-associated organic matter via rock weathering: an experimental test for the organo-metallic glue hypothesis
Artículo
Material complementario disponible Artículo DOAJ
K. Matsuoka et al · Copernicus Publications · 2026 · ISSN 2199-3971
Mineral-associated organic matter, the dominant form of relatively stable carbon (C) in soil, often co-occurs with reactive iron (Fe) and aluminum (Al) phases across soils. Yet, how organo-metallic associations at the mo...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~; TENDOkdlb2xvZ3k~Idioma eng
Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.
Material complementario