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Alkaline treatment
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In this study, the effect of alkaline-treated spent coffee grounds and compatibilizer on the mechanical properties of bio-composite based on polypropylene (PP) matrix was investigated. After alkaline treatment, the surface of spent coffee grounds became rougher; hence the PP matrix could better adsorb and encapsulate the treated coffee grounds compared with that of untreated ones. T
6p
dianmotminh02
03-05-2024
2
1
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This study conducted an assessment of the effect of alkalinity on the partial nitrification (PN) process and the performance of a partial nitrification - denitrification (PN - DN) system applied in swine wastewater treatment (SWW). The system consisted of a batch-operated PN reactor and a continuously operated DN reactor and was divided into two main experiments.
12p
viindra
06-09-2023
6
2
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The combination of jute fibres and polyamide 11 (PA11) to produce full biocomposites is expectance of scientists due to many benefits of both these materials such as high mechanical performances and environmentally friendly behaviors. Unfortunately, there is scarce published research on these bicomposites uptil now.
12p
viannee
02-08-2023
2
2
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Zeolite is a material based on aluminum and silicate of the alkaline or the alkaline earth metals. Currently there are several hundred types of zeolite derived from natural or synthetic sources.
6p
viargus
03-03-2023
5
2
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Cellulose was extracted from brewer’s spent grain (BSG) by alkaline and bleaching treatments. The extracted cellulose was used in the preparation of carboxymethyl cellulose (CMC) by reaction with monochloroacetic acid in alkaline medium with the use of a microwave reactor.
9p
vihermione
06-01-2023
13
2
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Systematic investigation was performed to understand the change of physiochemical properties in Y zeolite after the microwave (MW)-assisted dealumination (using mineral acid, HCl, and chelating agent, EDTA4−) and the subsequent alkaline treatment (of the dealuminated zeolites).
9p
vironald
15-12-2022
4
2
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Cycle stability is important for preparative chromatography resins. Up to 200 cycles have been reported for Protein A affinity resins when used under optimized operating conditions. Through engineered ligands, alkaline resistant Protein A resins are available that can withstand repeated cleaning-in-place cycles with even 1 M NaOH.
7p
vironald
15-12-2022
5
2
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The objectives of the study were (1) to determine the Biomethane Potential (BMP) of the cassava pulp waste sample collected in Duong Lieu village and (2) the effect of alkaline pre-treatment by sodium hydroxide and sodium bicarbonate on composition and anaerobic biodegradability of the waste.
6p
viporsche
25-10-2022
10
2
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Microorganisms in the rhizosphere soil play a key role in maintaining the soil fertility, which is a key for successful crop production to meet the increasing global food demand. The aims of this study were to boost growth attributes, yield and nutrient uptake of rice by different treatment combination of plant growth promoting bacteria (PGPB) and NPK fertilizer doses.
8p
vikoenigsegg
26-09-2022
26
3
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In patients with bone metastatic castration-resistant prostate cancer (bmCRPC) on systemic treatment, it is difficult to differentiate between continuous rise of prostate-specific antigen (PSA) representing progression, and PSA-surge, which is followed by clinical response or stable disease.
11p
vikolindagrabar
27-07-2022
7
1
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For the first time a molecularly imprinted polymer (MIP)-based sensor for tyrosinase is described. This sensor is based on the electropolymerization of scopoletin or o-phenylenediamine in the presence of tyrosinase from mushrooms, which has a high homology to the human enzyme. The template was removed either by treatment with proteinase K or by alkaline treatment. The measuring signal was generated either by measuring the formation of a product by the target enzyme or by evaluation of the permeability of the redox marker ferricyanide.
9p
tudichquannguyet
29-11-2021
11
2
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This study was to test for fish bone discarded from industrial processing as a calcium-fortified supplement to human diet. It is also to evaluate the bioavailability of calcium from fish bone in a powder form and its application in food such as bread. Catfish bone, Salmon bone and Snapper bone were treated by alkaline treatment. Chemical compositions of these fish bones were determined in term of moisture, ash, calcium, and phosphorus.
11p
viuchinaga2711
25-10-2021
20
0
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In this experiment a simple alum requirement test was conducted to determine the amount of alum needed to floc clay particles in pond water. Standardization of alum dose is needed as it can reduce pH and alkalinity of the water which could harm the fish gills and affects survival of fishes. After standardization of dose of alum to turbid pond water catla fish seed (separately for fry and fingerling) growth and survival was tested in seven replicates of each clear water (alum treated) and turbid water.
10p
cothumenhmong11
11-05-2021
10
2
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The aim of this study was to examine the effect of UV irradiation on alkaline protease gene expression and induction of overproducing strains. We aimed also to determine the genetic variation among high protease productive mutants using RAPD-PCR. The promising strains in this study may be used in various economic industrial applications and for successive genetic improvement as well.
12p
gaocaolon9
22-12-2020
12
2
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The investigation was planned and executed to study the influence of various concentrations of antioxidants (Ascorbic acid, AA 500, 750 and 1000 ppm and Benzyl adenine, BA 50, 100 and 150 ppm) with alkaline emulsion of ethyl oleate (AEEO, 2.4% K2CO3 + 1.5% ethyl oleate) as a pre-drying treatment on rate of drying, drying ratio (grape: raisin), yield and colour of raisins prepared from seedless varieties of grapes.
9p
caygaocaolon8
07-11-2020
10
2
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A field experiment was conducted during kharif season of 2015 at Agronomy Farm, S.K.N. College of Agriculture, Jobner, Jaipur (Rajasthan) with groundnut variety RG-382 (Durga) on loamy sand alkaline soil under irrigated condition. The treatments consisted 20 combination of 5 organic manures viz. control, FYM @ 10 t/ha, poultry manure @ 5 t/ha, vermicompost @ 4 t/ha and RDF) and four levels of molybdenum viz. control, 0.5, 1.0 and 1.5 kg Mo/ha through sodium molybdate which were tested in factorial RBD replicated thrice.
3p
nguathienthan8
20-10-2020
11
2
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Integrated nutrient management system (INMS) gained importance not only in increased yield of crops but also in maintaining the soil health and fertility. Keeping these in views a field experiment was conducted at Mountain research centre for field crops Khudwani (SKUAST-Kashmir) during 2013 (in progress since march 2008) to study the Effect of INM on soil carbon pools and soil quality in rice-brown sarson cropping system with different treatment combinations.
25p
chauchaungayxua8
03-10-2020
22
2
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The field investigation entitled “Effect of plant geometry and fertilizer levels on yield and economicsof cowpea (Vignaunguiculata L. Walp)” was conducted at Department of Agronomy, College of Agriculture, Latur. The experimental field was levelled and well drained. The soil was clay loam in texture, low in available nitrogen, very low in available phosphorus, very high in available potassium and moderately alkaline in reaction. The environmental conditions prevailed during experimental period was favourable for normal growth and maturity of cowpea crop.
5p
cothumenhmong7
08-09-2020
28
1
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Cogen ash, a by-product of sugar mills obtained during co-generation process to produce heat and electrical energy by burning bagasse and/or coal was used to study its effect on growth and yield of paddy. The experiment was conducted in two sites at Bharathinagar, K.M. Doddi, Mandya during kharif 2014 with 13 treatments replicated thrice using randomized complete block design. The cogen ash collected from M/s Sri Chamundeshwari Sugars Ltd. was used in the study was more of silt sized, alkaline in nature with medium EC.
7p
trinhthamhodang7
31-08-2020
22
1
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Environmental pollution has been recognized as one of the major problems of the modern world. The increasing demand for water and the dwindling supply has made the treatment and reuse of industrial effluents as an attractive option. Halophilic bacterial isolates, TVU-AO6 and TVU-AO4 were found to be the efficient strains exhibiting maximum decolorization efficiency towards Acid Orange and they were selected for the development of consortium TVU-AO 64.
8p
nguaconbaynhay6
23-06-2020
10
0
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