Results 11 to 20 of about 18,764,038 (293)

Effect of chemical and thermal treatments on quality parameters and antioxidant activity of apple (pulp) grown in high Himalayan regions

Cogent Food & Agriculture, 2015
Pulp from locally grown Apple variety was given different treatments (chemical and thermal) and its various quality parameters were studied during a storage period of 90 days. All the quality parameters viz.
Rafiya Nisar, Waqas N. Baba, Farooq Ahmad Masoodi   +2 more
doaj   +2 more sources

Elements and Chemical Bonds Contribution Estimation of Activity Coefficients in Nonideal Liquid Mixtures

, 2022
Based on the contribution of elements and chemical bonds, the UNICAC (Universal Quasi-Chemical elements and chemical bonds Activity Coefficient) method was proposed to estimate the activity coefficients of nonelectrolyte liquid mixtures.
Xiaoyan Sun, Shuguang Xiang, Haodong Liu, Yuxin Wang, Wenying Zhao, Li Xia, Xinyu Li   +6 more
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Open source measurement data of the ground water physio-chemical parameters in the Peshawar District, Pakistan

, 2022
This excel file provides the measurement data of the physio-chemical parameters in the Peshawar district, Pakistan. The physio-chemical parameters include pH, electrical conductivity, total dissolved solids, Ca hardness, Mg hardness, Total hardness ...
Adnan, Syed,School of Forest Sciences, University of Eastern Finland
core   +1 more source

Structure, chemical reactivity, NBO, MEP analysis and thermodynamic parameters of pentamethyl benzene using DFT study

Chemical Physics Impact, 2023
This study explores the structural, molecular and electronic properties of the pentamethyl benzene (PMB) using quantum chemical calculations employing DFT/ B3LYP/6–311++G(d,p) level of theory.
Jai Kishan Ojha, Gaddam Ramesh, Byru Venkatram Reddy   +2 more
doaj   +1 more source

Flexibility analysis of chemical processes considering dependencies between uncertain parameters

, 2021
Chemical processes are usually subject to varying operating conditions. Consequently, the evaluation of the flexibility of a process with respect to variations in inlet conditions is vital to identify bottlenecks in current process flowsheets or new ...
Langner, Christian,, Langner, Christian, Simon Harvey, Elin Svensson, Svensson, Elin, Harvey, Simon, Svensson, Elin,, Christian Langner, Harvey, Simon,   +8 more
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Physico-chemical studies and evaluation of diuretic activity of Cucurbita maxima

Bangladesh Journal of Pharmacology, 2012
In this study physico-chemical nature and diuretic activity was evaluated to establish the purity and diuretic activity by comparing with the standard acetazolamide.
Venkattapuram Sampath Saravanan, Sellimuthu Manokaran   +1 more
doaj   +1 more source

Anticancer, Antimicrobial and DFT Studies of Novel Synthesized Series of α-aminophosphonate Compounds Containing 3-amino-4(3H) quinazolinone moiety [PDF]

Delta Journal of Science, 2017
A novel series of Diphenyl (aryl) (4-oxo-quinazolin-4(3H)-ylamino) methyl phosphonates (1-4)isobtained in high yields from the reactions of 3-amino-4(3H)-quinazolinone with different aromatic aldehydesand triphenylphosphite in the presence of cupper ...
Hend A. Hekal, FatenM. Atlam, Mahmoud F. Abdel-Aal, Mohamed K. Awad, Mohamed F. Abdel-Megeed   +4 more
doaj   +1 more source

Examination of Raw Samples and Ethanol Extracts of Gerês Propolis Collected in Different Years

Plants, 2023
Propolis, a natural resin created by bees, has garnered significant attention from both the scientific community and industry due to an impressive range of bioactivities.
Ana Rita Caetano, Rafaela Dias Oliveira, Rui Filipe Cerqueira Pereira, Tiago Vidal Cardoso, Andreia Cardoso, Cristina Almeida-Aguiar   +5 more
doaj   +1 more source

Investigating Relationships between the Crystal Structure and 31P Isotropic Chemical Shifts in Calcined Aluminophosphates [PDF]

, 2014
Solid-state NMR spectra have historically been assigned using simple relationships between NMR parameters, e.g., the isotropic chemical shift, and aspects of the local structure of the material in question, e.g., bond angles or lengths.
Daniel M. Dawson, Ashbrook, Sharon Elizabeth, Sharon E. Ashbrook, Dawson, Daniel McLean, Dawson, Daniel McLean; id_orcid, Ashbrook, Sharon Elizabeth; id_orcid   +5 more
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A large-scale chemical modification screen identifies design rules to generate siRNAs with high activity, high stability and low toxicity [PDF]

, 2009
The use of chemically synthesized short interfering RNAs (siRNAs) is currently the method of choice to manipulate gene expression in mammalian cell culture, yet improvements of siRNA design is expectably required for successful application in vivo ...
Laursen, Maria B., Bobkov, Georgii V., Herdewijn, Piet, Chattopadhyaya, Jyoti,, Hess, Simone, Van Aerschot, Arthur, Barman, Jharna,, Hansen, Thomas B., Barman, Jharna, Haas, Jens, Zhou, Chuanzheng,, Højland, Torben, Bramsen, Jesper B., Andree, Cordula, Srivastava, Puneet,, Hojland, Torben, Honcharenko, Dmytro,, Meyer, Thomas F., Kjems, Jørgen, Wenska, Malgorzata,, Zhou, Chuanzheng, Babu, B. Ravindra, Smicius, Romualdas, Srivastava, Puneet, Nielsen, Anne F., Odadžić, Dalibor, Müller, Elke, Wengel, Jesper, Bus, Claus, Engels, Joachim W. (Prof. Dr.), Honcharenko, Dmytro, Chattopadhyaya, Jyoti, Abramov, Mikhail, Langkjaer, Niels, Fava, Eugenio, Laursen, Maria B, Mikhailov, Sergey N., Langkjær, Niels, Engels, Joachim W., Wenska, Malgorzata, Zerial, Marino, Van, Aerschot A, Højland, T, Bramsen, JB, Hansen, TB, Laursen, MB, Bus, C, Babu, BR, Langkjaer, N, Nielsen, AF, Abramov, M   +50 more
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