Results 31 to 40 of about 5,207,518 (299)

Hybrid Adsorption–Microfiltration Process for the Pretreatment of Sulfide-Containing Seawater: A Promising Strategy to Mitigate Membrane Fouling

Membranes
The presence of dissolved sulfides in feed seawater causes severe elemental sulfur fouling in the reverse osmosis (RO) process. However, current pretreatment methods suffer from large footprint, high energy consumption, and limitations in effluent ...
Ludi Song, Chengyi Dai, Zifei Chai, Mengzhe Cai, Huazhang Li, Sifan Wu, Lin Zhang, Yaqin Wu, Haitao Zhu   +8 more
doaj   +1 more source

A study on the effects of the fractal characteristics of aggregates on the mechanical behavior of cemented sand and gravel

Materiales de Construccion, 2021
Owing to complex aspects of cemented sand and gravel (CSG), such as included unscreened aggregates, CSG properties differ from those of ordinary concrete.
L. Guo, S. Li, L. Zhong, L. Guo, L. Wang, F. Zhang, Y. Zhang, M. Wang   +7 more
doaj   +1 more source

Coagulant recovery and reuse for drinking water treatment [PDF]

, 2016
Coagulant recovery and reuse from waterworks sludge has the potential to significantly reduce waste disposal and chemicals usage for water treatment. Drinking water regulations demand purification of recovered coagulant before they can be safely reused ...
Jarvis, Peter, Judd, Simon J., Keeley, James, Smith, Andrea D.   +3 more
core   +2 more sources

Influence of composite admixtures on the freezing resistance and pore structure characteristics of cemented sand and gravel

Materiales de Construccion, 2022
CSG shows low freezing resistance due to its poor cementing properties, and adding admixtures is the main method to improve its freezing resistance. In this paper, experiments were designed based on the Taguchi method and on the freezing resistance and ...
L. Guo, W. Wang, L. Zhong, L. Guo, L. Wang, M. Wang, Y. Guo, P. Chen   +7 more
doaj   +1 more source

Compressible Media for Water Treatment [PDF]

, 2017
Tertiary water treatment is used to remove total suspended solids (TSS) from wastewater. Suez uses compressible media for their tertiary water treatment.
Forkins, Christine, Kammermeier, Steven, Musso, Antonio   +2 more
core   +2 more sources

Pore Water Pressure in Sand Bed under Oscillating Water Pressure [PDF]

, 1984
In this paper the theoretical method to analyse the pore water pressures in the sand bed under the oscillating water pressure is developed. In the former researchs the validity of the theoretical treatment for the one-dimensional problem has been ...
Maeno, Shiro, Nago, Hiroshi
core   +1 more source

Preferences of Pediatric Patients and Their Caregivers for Chemotherapy‐Induced Nausea and Vomiting Control Endpoints: A Mixed Methods Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Although not always achieved, complete chemotherapy‐induced nausea and vomiting (CINV) control is the conventional goal of CINV prophylaxis. In this two‐center, mixed‐methods study, we sought to understand the preferences of adolescent patients and family caregivers for CINV control endpoints.
Haley Newman, Tadi Hondonga, Alison Berry, Caitlin Elgarten, Jason Freedman, Katelyn Oranges, Sara McDonough, Caroline Diorio, L. Lee Dupuis   +8 more
wiley   +1 more source

Cellulose effects on morphology and elasticity of Vibrio fischeri biofilms

npj Biofilms and Microbiomes, 2016
Bacteriology: Cellulose production by bacteria affects their growth patterns Different strains of the same bacterium show different sessile growth characteristics according to the amount of cellulose they produce. A team at Israel’s Ben-Gurion University
Christopher Ziemba, Yael Shabtai, Maria Piatkovsky, Moshe Herzberg   +3 more
doaj   +1 more source

Modified zeolites in ground water treatment [PDF]

, 2015
There are presented results of technological experiments carried out in Water Treatment Plant Kúty. The goal of this study was to compare modified zeolite known as clinoptilolite (rich deposits of clinoptilolite were found in the region of East Slovakia ...
Barloková, Danka, Ilavský, Ján, Sokáč, Marek   +2 more
core  

NRASQ61R Expression in Lymphatic Endothelial Cells Causes Enlarged Vessels, Hemorrhagic Chylous Effusions, and High Mortality in a Mouse Model of Kaposiform Lymphangiomatosis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Kaposiform lymphangiomatosis (KLA) is an aggressive complex lymphatic anomaly. Patients exhibit malformed lymphatic vessels and often develop hemorrhagic effusions and elevated angiopoietin‐2 (Ang‐2) levels. A somatic NRAS p.Q61R (NRASQ61R) mutation has been associated with KLA.
C. Griffin McDaniel, Patricia Pastura, Joshua P. Scallan, Timothy D. Le Cras   +3 more
wiley   +1 more source