Results 51 to 60 of about 3,893,973 (317)

Numerical Study of Flow Pattern over Free Ogee Spillway (Case Study: Nimrod Reservoir Dam) [PDF]

مهندسی منابع آب, 2018
Spillways are structures used for releasing the surplus floodwater in necessary conditions from storage dams. Ogee spillway is one of the most common and simplest structures. .
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doaj  

The Effects of Scales on Modeling of Flow Patterns Over Spillway [PDF]

مجلة جامعة النجاح للأبحاث العلوم الطبيعية
Climate changes leading to extreme events when the occurrence and intensity of severe phenomena have impeded the development and rehabilitation of hydraulic infrastructure, such as weirs and spillways according to these new conditions. The scale physical
Humam Khalid Ibrahim, Ammar Hatem Kamel
doaj   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Influence of Turbulence Models on Simulated Flow Characteristics Over Ogee Spillways

Journal of Studies in Civil Engineering
The study investigated the simulation of flow characteristics over an Ogee-type spillway surface. This research utilizes a Flow-3D numerical model that builds upon the findings from prior experimental data and numerical models simulated by Ansys with a ...
Mangur Rasul Khidhir, Kaywan Othman Ahmed, Jamil Bahrami, Mohsen Isari, Marif Mahmood Karim   +4 more
doaj   +1 more source

Numerical Simulation of Dam Failure Process Based on Flow-3D

, 2023
The process of a dam breach is very complex, and the resulting flood can pose a great threat to the personal and property safety of downstream residents. By using numerical analysis to simulate and analyze the sensitivity of parameters in the breach process of a large dam, it is of great significance for the formulation of emergency plans and rescue ...
Peng, Chen, Gu, Liuweikai, Zhong, Qiming
openaire   +1 more source

Numerical Modelling of Flow in Morning Glory Spillways Using FLOW-3D [PDF]

Civil Engineering Journal, 2017
Suspended load amount with flow is one of the factors which are disregarded in designing morning glory spillways. It is due to the fact that physical modeling of sediment load with flood flow is very difficult and costly. Suspended sediments load with flow can change the density of passing water, leading to changing most of assumptions existing in ...
Amir Reza Razavi, Hassan Ahmadi
openaire   +1 more source

Ubiquitination of secretory granules promotes their crinophagic degradation in Drosophila

FEBS Letters, EarlyView.
Ubiquitination of secretory granules in Drosophila larval salivary glands is a critical molecular trigger for crinophagy, the lysosomal degradation of unreleased, or low‐quality granules. The E3 ubiquitin ligase Cnot4 is recruited to the surface of secretory granules to induce crinophagy.
Tamás Csizmadia, Anna Dósa, Asha Kiran Maddali, András Jipa, Hajnalka Laczkó‐Dobos, Péter Lőw, Gábor Juhász   +6 more
wiley   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Effect of inlet and baffle position on the removal efficiency of sedimentation tank using Flow-3D software [PDF]

Journal of Hydraulic Structures
Sedimentation due to gravitation is applied widely in water and wastewater treatment processes to remove suspended solids. This study outlines the effect of the inlet and baffle position on the removal efficiency of sedimentation tanks.
Ali Poorkarimi, Khaled Mafakheri, Shahrzad Maleki   +2 more
doaj   +1 more source

3D HOP

, 2020
" 3DHOP (3D Heritage Online Presenter) is an open-source software package for the creation of interactive Web presentations of high-resolution 3D models, oriented to the Cultural Heritage field....
Consortium 3D SHS Team
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