Results 41 to 50 of about 28,813 (234)

Efecto de la radiación ultravioleta sobre la calidad de hotalizas deshidratadas [PDF]

open access: yes, 2017
La empresa agroalimentaria Ecogénesis S.A., ubicada en San Rafael, no ha logrado alcanzar las especificaciones establecidas por sus clientes en cuanto al número de microorganismos en productos deshidratados.
Cabral, Andrea
core  

Multiscale Analysis of Bouguer Gravity Anomalies: Unveiling the Deep Structure of Eastern Himalayan Syntaxis Faults

open access: yesNew Zealand Journal of Geology and Geophysics, Volume 69, Issue 1, March 2026.
The Eastern Himalayan Syntaxis (EHS), which is located at the southeastern edge of the Qinghai–Xizang Plateau, is a key region for understanding mountain‐building and subduction processes. Bouguer gravity anomalies derived from the Earth Gravitational Model 2008 free‐air anomaly data following topographic corrections, were analyzed.
Rui Zhang   +5 more
wiley   +1 more source

Adatok az Aggtelek-Rudabányai-hegyvidék és a Putnoki-dombság vízibogár-faunájához II. (Coleoptera: Haliplidae, Dytiscidae, Noteridae, Gyrinidae, Hydrochidae, Hydrophilidae) | Contribution to the water beetle fauna Aggtelek-Rudabányai-mountains and Putnoki-hills (NE Hungary) II. (Coleoptera: Haliplidae, Dytiscidae, Noteridae, Gyrinidae, Hydrochidae, Hydrophilidae) [PDF]

open access: yes, 2002
CSABAI és HUBER (2001) a dolgozat elsõ részében 102 faj előfordulásáról számol be az érintett területről. Jelen dolgozatban – a munka folytatásaként – 27, részben még nem vizsgált gyűjtőhelyen végzett faunisztikai vizsgálataink eredményeit adjuk közre.
Csabai, Zoltán   +2 more
core  

On the Construction of Moho Reflected Shear Wave Phases From Ambient Noise

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract Shear waves reflected from the Moho (SmS) are frequently identified in ambient noise cross‐correlation functions. Despite their consistent appearance across various arrays and studies, the physical origin and generation mechanisms of these SmS phases remain poorly understood.
Jinyun Xie   +4 more
wiley   +1 more source

Degradación de tiocianato por hongos aislados de ambientes mineros y evaluación de su capacidad degradativa

open access: yesRevista Peruana de Biología, 2012
El Perú es uno de los principales países en la extracción de minerales como el oro, zinc, plomo y estaño. En la producción de oro se utiliza cianuro, el cual es tóxico para el medio ambiente, y que por reacción natural con el azufre se convierte en ...
Susan Medina   +5 more
doaj   +1 more source

Procedimiento para el ensayo biológico de pinturas al agua tipo emulsión [PDF]

open access: yes, 1971
Se estudiaron comparativamente métodos de laboratorio para ensayar la resistencia a los mohos de pinturas al agua, con la finalidad de aportar información para la elaboración de las normas IRAM correspondientes.
Borlando, Luis
core  

Late Triassic Hydroclimatic Changes in Central China Linked to Evolving Mountain Topography

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract During the Late Triassic, tropical Pangea drifted northward into subtropical latitudes and became progressively drier. In contrast, South China, despite experiencing a similar latitudinal shift, transitioned from an arid to humid climate. Based on the sedimentary record of the Zigui Basin, this study constrains the arid to humid climatic shift
Rong Chai   +7 more
wiley   +1 more source

Determination of the viability to implement the biolumix system in the area of microbiology in a company of cosmetic sector in Bogota – Colombia [PDF]

open access: yes, 2016
El proyecto investigativo tiene como objetivo realizar el análisis respecto a la viabilidad para implementar el Sistema Biolumix en el área de microbiología en una empresa del sector cosmético en la ciudad de Bogotá.
Bravo Orreo, Ana María
core  

Hunting for oceanic island Moho [PDF]

open access: yesGeophysical Journal International, 2005
SUMMARY The structure of the oceanic crust conforms in general to a very simple model. However, fine-scale variations of this structure in anomalous regions (such as beneath oceanic islands) remain poorly resolved. Here we examine teleseismic receiver functions (RFs) computed at four permanent broadband seismic stations on islands in the Pacific region.
Garrett M. Leahy, Jeffrey Park
openaire   +1 more source

Migration of Multimodal Deep Crustal Earthquake Swarm Beneath the Abu Volcano Group, Japan

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract Earthquakes in the lower crust, where high pressures and temperatures favor ductile deformation, are rare but occasionally occur beneath active volcanic centers, providing insights into deep magmatic processes. We analyze a deep crustal earthquake swarm (February–August 2025) of over 5,000 events beneath the Abu Volcano Group, Japan.
Weifan Lu
wiley   +1 more source

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