Results 31 to 40 of about 2,799,507 (298)

Discussion on the New Operation Management Mode of Hydraulic Engineering Based on the Digital Twin Technique

open access: yesJournal of Physics: Conference Series, 2019
With the rapid social development, water conservancy develops an increasingly important role on improving people’s life. Meanwhile, proposal of the digital twin technique arouses the extensive attention of people.
Yanwen Shi, Jie Xu, Weijia Du
semanticscholar   +1 more source

Pre-project evaluations of All-Russian Exhibition Center landscape park ponds condition

open access: yesMATEC Web of Conferences, 2018
Modeling and planning of Moscow urban development sustainability affect many urban infrastructures, including social, transport, engineering ones, as well as modern level of land improvement.
Frishter Lyudmila
doaj   +1 more source

The use of Norilsk region’s sulfur and hes ash for hydraulic engineering and reconstruction (rus) [PDF]

open access: yesИнженерно-строительный журнал, 2011
As a result of the industrial activity millions of tons of industrial wastes are piled in the industrially developed countries. They occupy huge spaces, worsen ecological situation and require proper recovery.The paper contains the information about the ...
Lichman N.V.
doaj  

Lifetime of earth dams [PDF]

open access: yesИнженерно-строительный журнал, 2017
The level of safety of small earth dams, operating without staff and measurement and control equipment, are considered in this study. Approach enabling the possibility to define the finite lifetime (Tf) of a small earth dam here presented.
T.S. Titova   +3 more
doaj   +1 more source

Between matematici and architetti d’acque: Vincenzo Viviani, Galileo’s legacy, and hydraulic engineering

open access: yesGalilæana, 2023
For a long time, Vincenzo Viviani has been regarded by historians in the light of his devotion to Galileo. However, while saying that Galileo was a major influence on Viviani would surely be an understatement, it must not be forgotten that after Galileo’
Francesco Barreca
doaj   +1 more source

THE USE OF CARTOGRAPHIC MATTER FROM OPEN SOURCES FOR MASS ASSESSMENT AT THE PRE-STAGE STUDY OF HYDROPOWER CONSTRUCTION

open access: yesМодернизация, инновация, развитие, 2016
In the article the possibility of planning and cartographic materials and supplies to remote sensing of the Earth, which can get them open sources for mass valuation of land at the pre-stage study on developing a multi-purpose reservoirs on the plains ...
A. A. Tesalovsky
doaj   +1 more source

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

open access: yesFEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada   +5 more
wiley   +1 more source

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick   +19 more
wiley   +1 more source

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar   +6 more
wiley   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

open access: yesAdvanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart   +3 more
wiley   +1 more source

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