Results 71 to 80 of about 163 (140)

Analysis of the Impact Area of the 2022 El Tejado Ravine Mudflow (Quito, Ecuador) from the Sedimentological and the Published Multimedia Documents Approach

GeoHazards
Quito (Ecuador) has a history of mudflow events from ravines that pose significant risks to its urban areas. Located close to the Pichincha Volcanic Complex, on 31 January 2022, the northwest and central parts of the city were hit by a mudflow triggered ...
Liliana Troncoso, Francisco Javier Torrijo, Elias Ibadango, Luis Pilatasig, Olegario Alonso-Pandavenes, Alex Mateus, Stalin Solano, Ruber Cañar, Nicolás Rondal, Francisco Viteri   +9 more
doaj   +1 more source

Free-Surface Velocity Measurement Using Direct Sensor Orientation-Based STIV. [PDF]

Micromachines (Basel), 2022
Zhang Z, Zhao L, Liu B, Jiang T, Cheng Z.   +4 more
europepmc   +1 more source

Application of LSPIV method to home movies for flood discharge estimation

, 2015
In the context of flash floods, or in ungauged basin, we propose to use the acquired video and posted online by witnesses. The preliminary work carried out since 2012 on this issue were used to develop and validate an image sequence processing methodology to overcome the difficulties related to the amateur nature of video capture : camera movements ...
Le Boursicaud, R., Le Coz, Jérôme, Dramais, Guillaume   +2 more
openaire   +1 more source

Estimating flash flood surface flow velocity in heritage city using citizen-recorded videos

Progress in Disaster Science
Urban flash floods pose significant threats to public safety, infrastructure, and urban resilience. Accurate and rapid assessment of flood flow velocities is essential for effective hazard monitoring and response. However, public awareness of flood risks
Muhammad Asif, Silvano Fortunato Dal Sasso, Teodosio Lacava, Raffaele Albano   +3 more
doaj   +1 more source

Observation of Sediment Plume Dispersion Around Ieodo Ocean Research Station in the Middle of the Northern East China Sea Using Satellites and UAVs

Remote Sensing
The Ieodo plume is a distinctive suspended sediment plume near the Ieodo Ocean Research Station (I-ORS), located in the middle of the northern East China Sea.
Seongbin Hwang, Sin-Young Kim, Jong-Seok Lee, Su-Chan Lee, Jin-Yong Jeong, Wenfang Lu, Young-Heon Jo   +6 more
doaj   +1 more source

Hydraulic, wash-off and sediment transport experiments in a full-scale urban drainage physical model. [PDF]

Sci Data, 2020
Naves J, Anta J, Suárez J, Puertas J.
europepmc   +1 more source

Utilization of social media in floods assessment using data mining techniques. [PDF]

PLoS One, 2022
Khan Q, Kalbus E, Zaki N, Mohamed MM.
europepmc   +1 more source

Real-time on-machine observations close to interelectrode gap in a tool-based hybrid laser-electrochemical micromachining process. [PDF]

Sci Rep, 2020
Saxena KK, Chen X, Vetrano MR, Qian J, Reynaerts D.   +4 more
europepmc   +1 more source

Attenuation of tonic inhibition prevents chronic neurovascular impairments in a Thy1-ChR2 mouse model of repeated, mild traumatic brain injury. [PDF]

Theranostics, 2021
Mester JR, Bazzigaluppi P, Dorr A, Beckett T, Burke M, McLaurin J, Sled JG, Stefanovic B.   +7 more
europepmc   +1 more source

Deletion of Vhl in Dmp1-Expressing Cells Causes Microenvironmental Impairment of B Cell Lymphopoiesis. [PDF]

Front Immunol, 2022
Chicana B, Abbasizadeh N, Burns C, Taglinao H, Spencer JA, Manilay JO.   +5 more
europepmc   +1 more source