Výsledky vyhľadávania - "Water/analysis"

Interplay of water film dewetting and hydrogen evolution on Pt(111): Insights from a machine-generated interatomic potential.

Autori: Foster, Michael E. Bartelt, Norman C. Jones, Reese E.

Zdroj: Journal of Chemical Physics. 10/28/2025, Vol. 163 Issue 16, p1-9. 9p.

Predmety: *WATER analysis, *HYDROGEN evolution reactions, *METALLIC surfaces, *DENSITY functional theory, *ELECTROCHEMICAL analysis

Response to "Comment on 'On the Fresnel factor correction of sum-frequency generation spectra of interfacial water'" [J. Chem. Phys. 163, 044701 (2025)].

Autori: Chiang, Kuo-Yang Yu, Chun-Chieh Yu, Xiaoqing a ďalší

Zdroj: Journal of Chemical Physics. 10/28/2025, Vol. 163 Issue 16, p1-3. 3p.

Predmety: *WATER analysis, *INTERFACIAL reactions

Assessing Total Fluoride Intake in Children: Reliability of Commonly Used Methods.

Autori: Zohoori, Fatemeh Vida Buzalaf, Marilia Afonso Rabelo Maguire, Anne a ďalší

Zdroj: Community Dentistry & Oral Epidemiology. Dec2025, Vol. 53 Issue 6, p667-675. 9p.

Predmety: *WATER analysis, *MILK analysis, *CHILDREN'S health, *FOOD consumption, *FLUORIDES, *T-test (Statistics), *RESEARCH funding, *QUESTIONNAIRES, *NUTRITIONAL assessment, *INTERVIEWING, *FOOD chemistry, *ORAL hygiene, *DESCRIPTIVE statistics, *NUTRITIONAL requirements, *FLUOROSIS, *ENVIRONMENTAL exposure, *URINALYSIS, *RESEARCH, *STATISTICS, *DATA analysis software, *COMPARATIVE studies, *CHILDREN'S dental care, *ORAL health, *BIOMARKERS, *DISEASE risk factors, *CHILDREN, URINE collection & preservation

Geografický termín: UNITED Kingdom, CHINA, BRAZIL

Minor lactones from a water decoction of the hook-bearing stem of Uncaria rhynchophylla.

Autori: Wei, Fang-Ting Song, Le-Ling Ren, Jin-Qiu a ďalší

Zdroj: Journal of Asian Natural Products Research. Nov2025, Vol. 27 Issue 11, p1630-1640. 11p.

Predmety: *WATER analysis, *EPITHELIAL cells, *CHINESE medicine, *RESEARCH funding, *PLANT stems, *CELL physiology, *HERBAL medicine, *PROBABILITY theory, *DESCRIPTIVE statistics, *IMMUNODIAGNOSIS, *PLANT extracts, *MOLECULAR structure, *MEDICINAL plants, *LACTONES, *CELL survival, *CHROMATOGRAPHIC analysis, *CELL surface antigens

Activated Graphite@Nickel Oxide Nanoflowers for the Dispersive Solid-Phase Microextraction (DSPE) of Copper(II) from Water and Food.

Autori: Soylak, Mustafa Mohammed, Ali Mohammednour Ali Ozalp, Ozgur

Zdroj: Analytical Letters. 2025, Vol. 58 Issue 16, p2745-2760. 16p.

Predmety: *COPPER ions, *WATER analysis, *SORBENTS, *FOOD chemistry, *SOLID phase extraction, *NICKEL oxide, *GRAPHITE, *NANOPARTICLES

A Raman Spectroscopic Method for Evaluating the H2O Content Within Pyroxene.

Autori: Ju, Enming Zeng, Xiaojia Chen, Jian a ďalší

Zdroj: Journal of Raman Spectroscopy. Nov2025, Vol. 56 Issue 11, p1386-1393. 8p.

Predmety: *RAMAN spectroscopy, *WATER analysis, *PYROXENE, *POTASSIUM sulfate, *PLANETARY exploration, *MINERALS in water, *MINERALOGICAL chemistry, *ANALYTICAL chemistry

Association Between Fluoride Exposure and BMI, WWI in Children and Adolescents: A Cross-Sectional Study.

Autori: Hao, Tingting Ding, Qi Ma, Jie a ďalší

Zdroj: Clinical Pediatrics. Oct2025, Vol. 64 Issue 10, p1408-1418. 11p.

Predmety: *WATER analysis, *OBESITY risk factors, *RISK assessment, *FLUORIDES, *BODY mass index, *RESEARCH funding, *T-test (Statistics), *LOGISTIC regression analysis, *MULTIPLE regression analysis, *DESCRIPTIVE statistics, *SURVEYS, *ODDS ratio, *ONE-way analysis of variance, *ANTHROPOMETRY, *CONFIDENCE intervals, *DATA analysis software, *ADOLESCENCE, *CHILDREN

Ozone-Based Advanced Oxidation Processes Coupled with Diphenylcarbazide Spectrophotometry for the Rapid Determination of Total Chromium in Water.

Autori: Sun, Xiaofang Song, Jiawen Zhang, Chuanbin a ďalší

Zdroj: Journal of Analytical Chemistry. Oct2025, Vol. 80 Issue 10, p1759-1770. 12p.

Predmety: *CHROMIUM, *WATER analysis, *ENVIRONMENTAL monitoring, *SPECTROPHOTOMETRY, *CHROMOGENIC compounds, *OZONE, *WATER purification, *CHEMICAL reagents

Water quality and child undernutrition: evidence from 29 low- and middle-income countries and territories.

Alternate Title: طسوتمو ضفخنم لخد تاذ ةقطنمو ةلود 29 نم ةلدأ :لافطلأا ةيذغت ةيافك مدعو هايلما ةدوج.
Calidad del agua y desnutrición infantil: evidencia de 29 países y territorios de ingresos bajos y medios.
Qualité de l'eau et malnutrition infantile: données issues de 29 pays et territoires à revenu faible ou intermédiaire.
Качество воды и недоедание среди детей: данные из 29 стран и территорий с низким и средним уровнем дохода.
水质与儿童营养不良：从 29 个中低收入国家和地区收集的证据.

Autori: Le, Dung Duc Giang, Long Thanh

Zdroj: Bulletin of the World Health Organization. Oct2025, Vol. 103 Issue 10, p582-891. 10p.

Predmety: *WATER analysis, *RISK assessment, *MIDDLE-income countries, *DIARRHEA, *MALNUTRITION, *T-test (Statistics), *PROBABILITY theory, *MULTIPLE regression analysis, *AQUATIC microbiology, *FEVER, *POPULATION geography, *DESCRIPTIVE statistics, *WATER pollution, *ESCHERICHIA coli diseases, *GROWTH disorders, *ANTHROPOMETRY, *COUGH, *FACTOR analysis, *CONFIDENCE intervals, *DATA analysis software, *LOW-income countries, *DISEASE risk factors, *DISEASE complications, *CHILDREN

Comment on "On the Fresnel factor correction of sum-frequency generation spectra of interfacial water" [J. Chem. Phys. 158, 044701 (2023)].

Autori: Yamaguchi, Shoichi¹ shoichi@apc.saitama-u.ac.jp

Zdroj: Journal of Chemical Physics. 10/28/2025, Vol. 163 Issue 16, p1-2. 2p.

Predmety: *WATER analysis, *INTERFACIAL reactions

Selection of Water Treatment Technology in the Mineral Water Industry Using the Vikor Method.

Autori: Anggraini, Dyah Widjaya, Tri

Zdroj: Journal Research of Social Science, Economics & Management. Jun2025, Vol. 4 Issue 11, p1968-1984. 17p.

Predmety: *BOTTLED water industry, DRINKING water analysis, WATER purification, MINERAL waters, MINERALS in water, BOTTLED water

Early identification of the use of potent benzylbenzimidazoles (nitazenes) through wastewater analysis: Two years of data from 22 countries.

Autori: Bade, Richard Nadarajan, Dhayaalini Hall, Wayne a ďalší

Zdroj: Addiction. Sep2025, Vol. 120 Issue 9, p1739-1746. 8p.

Predmety: *WATER analysis, *RESEARCH funding, *LIQUID chromatography-mass spectrometry, *NARCOTICS, *MOLECULAR structure, *SYNTHETIC drugs, *DRUGS of abuse, *SEWAGE

Geografický termín: AUSTRALIA, CZECH Republic, ITALY, CANADA, FRANCE, SLOVENIA, AUSTRIA, GERMANY, UNITED States, CHILE, CHINA, NIGERIA, UNITED Kingdom, ICELAND, NEW Zealand, SPAIN, BELGIUM, BRAZIL, ISLANDS of the Mediterranean, GREECE, SOUTH Korea, SWEDEN

Convenient colorimetric approach to quantify CuO NPs in water using only a smartphone and cellulose paper with an immobilised chemosensor.

Autori: Sanmartín-Matalobos, Jesús Bermejo-Barrera, Pilar García-Deibe, Ana M. a ďalší

Zdroj: Microchimica Acta. Sep2025, Vol. 192 Issue 9, p1-13. 13p.

Predmety: *COLORIMETRIC analysis, *WATER analysis, *CELLULOSE, *MOBILE apps, *COLORIMETRY, *COLLOIDS, *NANOPARTICLES analysis, *CHEMICAL detectors

A Dual-Functional Fluorescent Chemosensor Derived from Naphthalene Dithiouryl for Cu²⁺: Applications in Water Analysis, Logic Gates, Swab Tests, and Pesticide Monitoring.

Autori: Antony, Elizabeth Narmatha, G. Kavanya, S. a ďalší

Zdroj: Journal of Fluorescence. Sep2025, Vol. 35 Issue 9, p8301-8313. 13p.

Predmety: *WATER analysis, *FLUORESCENT probes, *TRYPTOPHAN, *ENVIRONMENTAL monitoring, *LOGIC devices, *SURGICAL swabs, *NAPHTHALENE

Comparing cultural perceptions of drinking water safety with water quality in urban and rural Guatemalan communities.

Autori: Ramay, Brooke M. Castillo, Carmen Garzaro, Paulina a ďalší

Zdroj: Journal of Water & Health. Sep2025, Vol. 23 Issue 9, p1042-1054. 13p.

Predmety: *DRINKING water quality, *DRINKING water analysis, *CONSENSUS (Social sciences), *ESCHERICHIA coli, *WATER pollution

Geografický termín: GUATEMALA

The hidden toxicity of solid phase extraction blanks in water analysis.

Autori: Wang, Yan Castro, Mafalda Tisler, Selina a ďalší

Zdroj: Environmental Toxicology & Chemistry. Aug2025, Vol. 44 Issue 8, p2154-2165. 12p.

Predmety: *SOLID phase extraction, *WATER analysis, *ENVIRONMENTAL remediation, *ANALYTICAL chemistry, *POISONS, *ENVIRONMENTAL sampling, *SOLVENTS, *BIOLOGICAL assay

Spatio-temporal distribution, source apportionment, ecological and human health risks assessment of polycyclic aromatic hydrocarbons in Sombreiro River Estuary, Niger Delta, Nigeria.

Autori: Iloma, Richard Unwobuesor Okpara, Kingsley Ezechukwu Tesi, Godswill Okeoghene a ďalší

Zdroj: International Journal of Environmental Health Research. Aug2025, Vol. 35 Issue 8, p2244-2265. 22p.

Predmety: *WATER analysis, *POLYCYCLIC aromatic hydrocarbon analysis, *RISK assessment, *HIGH performance liquid chromatography, *MATERIALS testing, *NATURE, *ENVIRONMENTAL monitoring, *ECOLOGY, *T-test (Statistics), *RESEARCH funding, *HYDROCARBONS, *POPULATION geography, *POLYCYCLIC aromatic hydrocarbons, *DESCRIPTIVE statistics, *GAS chromatography, *WATER pollution, *ANALYSIS of variance, *DATA analysis software, *REGRESSION analysis

Geografický termín: NIGERIA

DRAFT REVISION OF CHAPTER 2.11: MICRO DETERMINATION OF WATER BY THE KARL FISCHER METHOD.

Zdroj: WHO Drug Information. 2025, Vol. 39 Issue 3, p798-801. 4p.

Predmety: *WATER analysis, *VOLUMETRIC analysis equipment, *DRUG analysis, *REFERENCE values, *PHARMACEUTICAL chemistry, *CHEMICAL reagents, *VOLUMETRIC analysis, *HEAT, *ELECTROCHEMISTRY, *QUALITY assurance, *IODIDES, *ELECTROCHEMICAL analysis, *ELECTRODES

Bacteriological analysis of drinking water obtained from various public water coolers in Abha City, Saudi Arabia.

Autori: Alsabaani, Abdullah Abdulmohsen¹ (AUTHOR) aalsabaani@kku.edu.sa

Zdroj: Journal of Family Medicine & Primary Care. Jul2025, Vol. 14 Issue 7, p2908-2914. 7p.

Predmety: *WATERBORNE infection, *DRINKING water analysis, *PUBLIC spaces, *WATER quality, *PUBLIC health

Geografický termín: SAUDI Arabia

Determination of Fluoride and PH Concentration Among Different Brands of Packaged Alkaline Water – An Analytical Study.

Autori: Pitale, Neha Ramgade, Riya Gundabktha, Karibasappa a ďalší

Zdroj: Indian Journal of Community Medicine. Jul/Aug2025, Vol. 50 Issue 4, p674-678. 5p.

Predmety: *WATER analysis, *HYDROGEN-ion concentration, *FLUORIDES, *CONSUMER attitudes, *DESCRIPTIVE statistics, *ADVERTISING, *PACKAGING, *ELECTROCHEMISTRY