Results 61 to 70 of about 4,457,222 (205)

Sensitivity analysis of velocity field influence on condensers’ performance and parallel circuit design based on actual air velocity distribution

Case Studies in Thermal Engineering
Currently, most integral simulations of condensers are based on the assumption of uniform intake air, which differs from real scenarios and leads to imprecise circuit designs.
Chuangye Li, Changshuang Zhi, Jinbo Li, Rixin Li, Fufeng Zhao, Peng Yang, Yingwen Liu   +6 more
doaj   +1 more source

Community‐level egg and larval trait interactions with the Amazon River plume determine its role as a dispersal barrier

Ecography, Volume 2026, Issue 9, September 2026.
The Amazon River plume (ARP) functions as a dynamic and porous biogeographic barrier whose permeability to larval dispersal depends on the interplay between species' biological traits and oceanographic processes. Using biophysical modeling combined with a dual analytical framework, namely a multivariate regression tree (MRT) and a generalized additive ...
Ramon B. Santos, Nelson A. Gouveia, Douglas F. M. Gherardi   +2 more
wiley   +1 more source

Selective recovery of lactic acid from carboxylic acid mixtures using N-octyl-2-pyrrolidone: COSMO-RS modeling and liquid–liquid distribution

Chemical Thermodynamics and Thermal Analysis
The equilibrium distribution of lactic acid (LA) between aqueous and organic phases is critical for its recovery from fermentation broths, which is hindered by structurally similar carboxylic acid impurities.
Shengchao Xu, Kexin Ren, Huan He, Xiaojiao Xiong, Hongbo Lu, Jianxun Wu, Shaohua Yin   +6 more
doaj   +1 more source

Image-Processing-Based Study of the Interfacial Behavior of the Countercurrent Gas-Liquid Two-Phase Flow in a Hot Leg of a PWR

Science and Technology of Nuclear Installations, 2012
The interfacial behavior during countercurrent two-phase flow of air-water and steam-water in a model of a PWR hot leg was studied quantitatively using digital image processing of a subsequent recorded video images of the experimental series obtained ...
Gustavo A. Montoya, Deendarlianto, Dirk Lucas, Thomas Höhne, Christophe Vallée   +4 more
doaj   +1 more source

Sustainable Metal Recovery From E‐Waste: Exploring Greener Leachates in Hydrometallurgical Processes

MetalMat, Volume 3, Issue 3, September 2026.
Recycling of electronic waste to synthesize valuable metals using green leachate. ABSTRACT The accumulation of electronic waste (e‐waste) poses environmental hazards and leads to the loss of valuable metals such as gold, silver, copper, and rare earth elements.
Shassatha Paul Saikat, Nazim Uddin, Md. Kawsar, Samina Ahmed, Md. Sahadat Hossain   +4 more
wiley   +1 more source

Toward Robust Optimal Control of Chromatographic Separation Processes With Controlled Flow Reversal

Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 3, September 2026.
ABSTRACT Column liquid chromatography is an important technique applied in the production of biopharmaceuticals, specifically for the separation of biological macromolecules such as proteins. When setting up process conditions, it is crucial that the purity of the product is sufficiently high, even in the presence of perturbations in the process ...
Dominik H. Cebulla, Christian Kirches, Andreas Potschka   +2 more
wiley   +1 more source

Observations of the California Countercurrent [PDF]

, 1984
Results from moored current meters, 150 - 350 m, are discussed for a region over the continental slope off Cape San Martin, California from January 1979 to April 1980.
Harrod, Robert L, Harrod, Robert L.
core   +2 more sources

Macroanatomical, Histological, Histochemical and Ultrastructural Characterisation of the Kidney in the Aksaray Malakli Dog: First Comprehensive Renal Morphological Study of the Breed

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
This study provides the first comprehensive macroanatomical, histological, histochemical and scanning electron microscopic characterisation of the kidney in the Aksaray Malaklı dog. Key findings include normal canine renal architecture, absence of acidic polysaccharides, PAS‐positive basement membranes, and a previously unreported breed‐specific ...
Hatice Yaren Kuloğlu, Işık Tuncer, Ramazan İlgün, Kenan Erdoğan   +3 more
wiley   +1 more source

Observation of Statistical Characteristics and Vertical Structures of Surface Warm Cyclonic Eddies and Cold Anticyclonic Eddies in the North Pacific Subtropical Countercurrent Region

Journal of Marine Science and Engineering
Conventional wisdom about mesoscale eddies is that cyclonic (anticyclonic) eddies are commonly associated with cold(warm) surface cores. Nevertheless, plenties of surface warm cyclonic eddies (WCEs) and cold anticyclonic eddies (CAEs) in the North ...
Yaowei Ma, Qinghong Li, Xiangjun Yu, Song Li, Xingyu Zhou   +4 more
doaj   +1 more source

Thermal behavior of kiln cars while traveling through a tunnel kiln

Advances in Mechanical Engineering, 2015
The kiln car is widely used as a kind of transport equipment in the current ceramic industry, and it is heated to the firing temperature and cooled down to the ambient temperature with products in the tunnel kiln. And the burning of the ceramics requires
Yu Zhang, Junfeng Wang, Tino Redemann, Eckehard Specht   +3 more
doaj   +1 more source