Results 81 to 90 of about 1,008,154 (91)

Editorial for “Chemical Exchange Saturation Transfer MRI for Differentiating Radiation Necrosis From Tumor Progression in Brain Metastasis—Application in a Clinical Setting”

Journal of Magnetic Resonance Imaging, 2022
The chemical exchange saturation transfer magnetic resonance imaging (CEST-MRI) is a technique that has been regarded as an intrinsic pH contrast method as well as proteinand/or peptide-content contrast method, and has developed rapidly in recent years ...
Y. Kanazawa, M. Harada
semanticscholar   +1 more source

EFFECT OF ADDITION SUGAR AND CARRAGENAN ON PHYSICS, CHEMICAL AND ORGANOLEPTIC CHARACTERISTICS OF SOFT CANDY CYTRUS CALAMANSI (Citrofortunella microcarpa)

, 2019
The purpose of this study was to determine the effect of adding sugar and carrageenan on the physica l, chemical an organoleptic characteristic of soft candy cytrus calamansi, and to get the best soft candy cytrus calamansi from the combination of ...
Wuri Marsigit, Tuti Tutuarima, R. Hutapea   +2 more
semanticscholar   +1 more source

A Detailed Review of pH and its Applications

Journal of Pharmaceutical and Biopharmaceutical Research
The pH of a solution is an important measure of how acidic or alkaline it is. It shows the concentration of hydrogen ions in the solution through a negative logarithm. This measurement gives insight into how a substance behaves chemically. Scientists use
Ritu Tiwari, Gaurav Sanjay Mahalpure
semanticscholar   +1 more source

COMPREHENSIVE ANALYSIS OF GROUNDWATER QUALITY IN BANTAYAN VILLAGE TOURISM AREA, NORTH ACEH: PHYSICAL, CHEMICAL, AND MICROBIOLOGICAL PERSPECTIVES

Chimica didactica acta
The water quality of drilled wells in the tourist area of Bantayan village, North Aceh, has been carried out. This study aims to find out how suitable the water from the drilled well is for use by the community in the area.
Syafrizal Syafrizal, Arlin Maya Sari, U. M. Dewi, Nurul Azmi Nasution, Putri Fadillah   +4 more
semanticscholar   +1 more source

Using Visual Aids to Clarify the Matrix-Fracture Fluid Interaction in Enhanced Unconventional Oil and Gas Recovery with Chemical Additives

SPE Canadian Energy Technology Conference and Exhibition
Matrix-fracture fluid interactions occur during both the fracturing and recovery stages in naturally and hydraulically fractured oil and gas reservoirs. Understanding the physics and the mechanisms of these interactions (co- or counter-current manners)
Lixing Lin, T. Babadagli, H. Li
semanticscholar   +1 more source

Dimensionless Analysis of a Physics-Based Model for Economical Hydroxide Exchange Membrane Carbon Capture

ECS Meeting Abstracts
Billions of tons of CO2 emissions are contributing to the detrimental decline of global climate. International agreements regarding the solution to lower emissions dictate that the abatement of CO2 emitting processes is no longer sufficient; negative ...
Marco Colin Martinez, Brian P. Setzler, Yushan Yan   +2 more
semanticscholar   +1 more source

Evaluation of Extremely Stable Redox Active Materials and Porous Electrodes for Redox Flow Batteries Using Static Cells and Physics-Based Modeling

ECS Meeting Abstracts
Aqueous Organic Redox Flow Batteries (AORFBs) have shown growing potential as a stationary energy storage technology used to alleviate the issue of intermittencyi for renewable energy sources.
Jordan D. Sosa, Michael J. Aziz
semanticscholar   +1 more source

Fabrication of a Photoelectronic Device by Direct Chemical Binding of the Photosynthetic Reaction Center Protein to Metal Surfaces

, 2005
L. Frolov, Y. Rosenwaks, C. Carmeli, I. Carmeli   +3 more
semanticscholar   +1 more source

Recent Advances of Covalent Organic Frameworks in Chemical Sensing

Chemical Research in Chinese Universities, 2022
Kai Xu, Ning Huang
semanticscholar   +1 more source

Molecular simulation-guided and physics-informed mechanistic modeling of multifunctional polymers

Acta Mechanica Sinica, 2021
Guang Chen, Weikang Xian, Qiming Wang, Ying Li   +3 more
semanticscholar   +1 more source