ارزیابی سطح سرمی سلنیوم، منیزیوم، سدیم، روی و مس در بیماران با اختلالات مفصل گیجگاهی فکی by اعظم السادات مدنی, امیر طاهر میر مرتضوی, علی اکبر شمسیان, عبدالله جوان, احسان بمانی

“…در همه این افراد سطوح سرمی سلنیوم، منیزیوم، سدیم، روی و مس به کمک Flame atomic absorption spectrometry (FAAS) بررسی گردید. …”
Get full text

Avaliação da influência de microfissuras superficiais em frascos de vidro tipo I para produtos farmacêuticos by SANDRA BALAN MENDOZA JAIME, ROSA MARIA VERCELINO ALVES, FIORELLA BALLARDIN HELLMEISTER DANTAS, MAURíCIO ROSSI BORDIN

“…Microcracks in type I glass vials can be formed by contact between the glass and metal tools, when variations in the flame temperature occur during manufacturing. It was found that the residual stress in the glass vials is not altered by the presence of microcracks and that the closure systems are secure and have adequate moisture barrier properties. …”
Get full text

Composição química e valor nutricional para grandes herbívoros das folhas e frutos de aninga (Montrichardia linifera, Araceae) Chemical composition and nutritional value of leaves... by Cristine Bastos do Amarante, Regina Celi Sarkis Müller, Kelly das Graças Fernandes Dantas, Cláudio Nahum Alves, Adolfo Henrique Müller, Dulcidéia da Conceição Palheta

“…The mineral composition (Ca, Mg, Cu, Fe, Zn and Mn) was obtained by flame atomic absorption spectrometry. The leaves and the fruits of M. linifera had caloric values of 289.75 kcal and 355.12 kcal, respectively; and a low protein concentration, 0.44% for leaves and 0.24% for fruits. …”
Get full text

Nontarget Screening of Emerging Contaminants in Jiangsu Section of Yangtze River by XU Kan, WANG Xue-bing, YU Nan-yang, WEI Si

“…These contaminants involved pesticides, herbicides, fungicides, drugs, antibiotics, persistent organic pollutants, flame retardants, plasticizers, indicated active agents, chemical intermediates, and other categories. …”
Get full text

Burns Demography and Management during COVID-19 Pandemic - A Descriptive Study by Abha Rani Kujur, Nita Trina Dsouza, Rajeswari Dharmarajan

“…A total of 45 patients (58.44%) had sustained scald burns, 23 patients (29.87%) sustained flame burns and nine patients (11.69%) sustained electric burns. …”
Get full text

Katı Faz Ekstraksiyonu ile Bakır ve Nikelin Önderiştirilmesinde ONNO ve ONO Tipi Schiff Bazlarının Karşılaştırılması by Fadime Dinçer Kaya, Orhan Atakol, Selda Doğan

“…The concentrations of Ni2+ and Cu2+ ions were determined with flame atomic absorption spectroscopy. The study was carried out between pH 2 and 9 in order to select an optimum pH value. …”
Get full text

Pollution and risk assessment of heavy metals in water, sediment and fish (Clarias gariepinus) in a fish farm cluster in Niger Delta region, Nigeria by Victor Chibuikem Ehiemere, Janefrances Ngozi Ihedioha, Nwachukwu Romanus Ekere, Cynthia Nkolika Ibeto, Hillary Onyeka Abugu

“…Samples were digested with aqua regia and metal concentrations were determined with an atomic absorption spectrophotometer equipped with an air acetylene flame. Mean concentrations of the heavy metals (ppm) in surface and pond water ranged as follows: cadmium (below detection limit (bdl): 0.298); chromium (bdl: 0.257); copper (bdl: 0.067); manganese (bdl: 0.163); lead (bdl: 0.736) and zinc (bdl: 0.078) while in sediment, the ranges (mg/kg dry weight) were as follows: cadmium (1.156–3.329); chromium (9.439–14.373); copper (26.710–121.819); manganese (3.143–37.202); lead (0.340–1.537) and zinc (87.681–371.060). …”
Get full text

Carbon monoxide and related trace gases and aerosols over the Amazon Basin during the wet and dry seasons by M. O. Andreae, P. Artaxo, V. Beck, M. Bela, S. Freitas, C. Gerbig, K. Longo, J. W. Munger, K. T. Wiedemann, S. C. Wofsy

“…Fresh emissions indicated CO/CO<sub>2</sub> and CN/CO emission ratios in good agreement with previous work, but our results also highlight the need to consider the residual smoldering combustion that takes place after the active flaming phase of deforestation fires. <br><br> During the late wet season, in contrast, there was little evidence for a significant presence of biomass smoke. …”
Get full text

Atividade antimicrobiana in vitro do rizoma em pó, dos pigmentos curcuminóides e dos óleos e dos essenciais da Curcuma longa L. In vitro antimicrobial activity of the ground rhizom... by Lúcia Péret-Almeida, Cristina da Cunha Naghetini, Elzíria de Aguiar Nunan, Roberto Gonçalves Junqueira, Maria Beatriz Abreu Glória

“…The essential oil was also analyzed for density, refractive index and profile of volatile compounds by gas chromatography-flame ionization detection. The in vitro antimicrobial activity was determined by the agar diffusion method using sterile disks impregnated with the extracts and the diameters of the inhibition zones were measured using a caliper. …”
Get full text

Analysis of content of selected heavy metals in dietary supplements available on the Polish market by Magdalena Julita Gajewska

“…Material and methods. 93 samples, belonging to vitamin and vitamin-mineral preparations (50 contained plant components, while free from plant ingredients were in number of 43) were evaluated for selected heavy metals content using the flame atomic absorption spectrometry (FAAS) for cadmium and lead and using atomic absorption spectrometry with amalgamation technique for mercury. …”
Get full text

An error-controlled adaptive chemistry method for reacting flow simulations by Oluwole, Oluwayemisi

Get full text
Get full text

Mitigating thermal runaway propagation of pouch-type lithium-ion batteries by Muhammad Ahshiq Bin V M Abdul Muthaliff

“…Two types of intumescent flame retardant (IFR) systems comprising Piperazine Pyrophosphate (PAPP), Melamine Polyphosphate (MPP) and Zinc Borate were incorporated into polyamide-11 (PA11). …”
Get full text

Rice husk derived silica aerogel in unsaturated polyester composites by Abdul Halim, Zulhelmi Alif

Get full text

Ketone metabolism in the heart by Bin abdul kadir, A

“…<p>The aphorism “fat burns in the flame of carbohydrate” leads to the question of whether the oxidation of the ketone body, D-β-hydroxybutyrate (βHB), is facilitated by anaplerosis via glycogen and/or glucogenic amino acids. …”

Entropy noise: experimental and numerical investigation in turbomachinery by Ron, E

“…The entropy inhomogeneities arise from unsteady burning of the combustor flame and cooling introduced through the endwalls. …”

Biodegradation of diesel by local isolate Bacillus pumilus strain NHK by Kaida, Nurulhuda

“…Gravimetric method revealed that Isolate T5 has been proven to show high diesel-degradation ability and almost 75% of diesel was degraded by Isolate T5 in 20 days as further proven when analyzed using gas chromatography-flame ionization detector (GC-FID). After just 4 days of diesel degradation studies, the biodegradation efficiency rate has significantly increased from 26.7 to 37% with a total increment of 10.3% after growth optimization. …”
Get full text

Genetic diversity, volatile constituents, cytotoxicity and genotoxicity of selected aromatic plant species from Ayer Hitam Forest Reserve by Jumaat, Siti Rahimah

“…Rob, were determined, via Gas Chromatography (GC) with Flame Ionization Detector (FID). These species were chosen because of their distinct sensory characteristics with pleasant and strong odor of the leaves and stems. …”
Get full text

The detection of adulterated coconut oil by using different analytical approaches by Mohd Kamil, Norkhairunisa

“…Thus, the objective of this research is to apply four instruments namely Gas Chromatography-Flame Ionization Detector (GC-FID), High Performance Liquid Chromatography (HPLC), Fourier Transform Infrared (FTIR) spectroscopy and Differential Scanning Calorimetry (DSC) to detect palm olein (PO) adulteration in VCO. …”
Get full text

One step potassium hydroxide activated and calcium oxide doped carbon catalyst for transesterification of rice bran oil by Muhammad Zaki, Muhammad Azam

“…The final product of transesterification was then analysed using gas-chromatography-flame ionization detection (GC-FID) and gas-chromatography-mass spectrometry (GC-MS). …”
Get full text

Laboratory studies of fresh and aged biomass burning aerosol emitted from east African biomass fuels – Part 2: Chemical properties and characterization by D. M. Smith, D. M. Smith, D. M. Smith, T. Cui, T. Cui, M. N. Fiddler, R. P. Pokhrel, J. D. Surratt, S. Bililign

“…The aerosol generated in the latter experiment was collected onto filters after 12&thinsp;h of photochemical aging. 500 and 800&thinsp;<span class="inline-formula">^∘</span>C were selected to simulate smoldering and flaming combustion, respectively, and to cover a range of combustion conditions. …”
Get full text