Results 81 to 90 of about 7,619 (259)

Determination of the gelatinization temperature of starch presented in maize flours

Journal of Physics: Conference Series, 2009
A study of the influence of the moisture and the grain size on the gelatinization temperature (Tp1) of starch from four industrial maize flours as well as an unprocessed maize sample is presented. The gelatinization is a phase transition that can be observed using Differential Scanning Calorimetry (DSC), and it is manifest as an endothermic peak in the
D F Coral, P Pineda-Gómez, A Rosales-Rivera, M E Rodriguez-Garcia   +3 more
openaire   +1 more source

Kirkendall‐Effect‐Mediated Hollow Bimetallic Hexacyanoferrates for Aqueous Zn‐Ion Batteries: Suppressing Jahn–Teller Distortions and Enhancing Ion Transport and Cyclability

Carbon Energy, EarlyView.
Kirkendall‐engineered hollow Ni–Mn hexacyanoferrates feature Ni‐tunable shell thickness and uniform alloying, coupling architectural control with electronic stabilization. Composition–morphology co‐optimization suppresses Mn³⁺‐driven Jahn–Teller distortions and lowers charge‐transfer barriers, enabling rapid Zn²⁺ transport and reversible redox.
Jihong Kim, Nayeon Shin, Byung Do Lee, Sung Min Wi, Sohyeon Park, Woon Bae Park, Younghyun Cho, Wook Ahn, Jaehan Lee, Jong Bae Park, Juwon Lee, Sangyeon Pak, Young‐Woo Lee   +12 more
wiley   +1 more source

Physico-Chemical Characteristics and Rheolgical Properties of Different Wheat Varieties Grown in Sindh [PDF]

Pakistan Journal of Analytical & Environmental Chemistry, 2015
This study was designed to investigate the physico-chemical and rheological properties of 17 wheat varieties (TJ-83, Jouhar, TD-1, Anmool, Mehran, Indus-66, Sindh B-1, Abadgar, Bhittai, Imdad, Mexi-Pak, Soughat, Blue Silver, Moomal, Marvi, Kiran, and Pak-
Mahvish Jabeen Channa, Allah Bux Ghanghro, Saghir Ahmed Sheikh, Shafi Muhammad Nizamani   +3 more
doaj   +2 more sources

Quantitative LC-MS/MS method validations and comprehensive extraction for pinostrobin and cardamonin from Boesenbergia rotunda (L.) Mansf. guided by response surface methodology

Results in Chemistry
The phytochemical extraction of the flavonoids cardamonin and pinostrobin from Boesenbergia rotunda is hindered by their low aqueous solubility and the matrix's susceptibility to water-induced starch gelatinization.
Panupong Puttarak, Rachanida Praparatana, Tule Sirikitputtisak, Carissa Y. Sirikitputtisak   +3 more
doaj   +1 more source

Effects of Dehulling and Extrusion‐Cooking on the Nutritional and Physicochemical Properties of Navy Bean (Phaseolus vulgaris L.) Flours

ChemFoodChem, EarlyView.
Dehulling combined with twin‐screw extrusion improves the nutritional and functional properties of steam treated navy beans. Protein digestibility increases while phytic acid is reduced by 43% and trypsin inhibitors are inactivated. Enhanced expansion, solubility, and sensory quality highlight the potential of dehulled bean flours for developing ...
Albarracín M, Garzon AG, Drago SR
wiley   +1 more source

Improving the Mechanical Properties of Biodegradable Polyhydroxyalkanoates via PHA–PHA Block‐Copolymer Synthesis

Chemistry – A European Journal, EarlyView.
Covalent linkage of a highly crystalline PHBV with a ductile P3HB4HB is shown to produce block copolymers with markedly enhanced extensibility and toughness, outperforming equivalent blends. The results demonstrate that polymer architecture, not composition alone, governs mechanical response, offering a route to biodegradable materials that combine ...
Katrin Blandine Kockler, Paul Lant, Steven Pratt, Bronwyn Laycock   +3 more
wiley   +1 more source

Production of bioethanol from residual barley and utilization of fermentation co‐products in animal nutrition

Environmental Progress &Sustainable Energy, EarlyView.
Abstract The search for sustainable alternatives for bioethanol production has encouraged the valorization of agro‐industrial residues. This study evaluated the use of residual barley as a feedstock for bioethanol production and as a potential ingredient for ruminant feed.
Gabrielle Fusiger Berwian, Arthur de Almeida Rebechi, Jéssica Mulinari, Jaqueline Garda‐Buffon, Luciane Maria Colla   +4 more
wiley   +1 more source

Effect of flaxseed protein on pasting behavior, gelatinization properties and water distribution of mung bean starch

Food Chemistry: X
The effects of flaxseed protein (FP) on the pasting behavior, gelatinization properties, and water distribution of mung bean starch (MBS) were investigated.
Cong Min, Haodong Yang, Xiaoli Zou, Furong Hu, Jingzhang Geng, Yinku Liang, Wen Su, Jianwei Dong, Ya Dang   +8 more
doaj   +1 more source

Healthy Snacks Elaborated With Decoction Residues of Hibiscus sabdariffa L: Physical and Sensory Characteristics

Food Chemistry International, EarlyView.
Healthy snacks formulated with food by‐products are gaining interest within the food industry. Decoction residues of Hibiscus sabdariffa (roselle) retain thermostable polyphenols. Extruded snacks enriched with roselle showed a reduction in the expansion index as the roselle concentration increased.
Monserrat Hernández‐Bautista, Edith Agama‐Acevedo, Erik Heredia‐Olea, Luis A. Bello‐Pérez   +3 more
wiley   +1 more source

Nutritional, Functional, and Anti‐Hypercholesterolemic Properties of Sourdough Breads From Unripe Plantain, Tiger Nut, and Fenugreek Flours

Food Chemistry International, EarlyView.
Composite sourdough breads were developed from blends of unripe plantain, tiger nut, and fenugreek flours. Optimized formulations improved pasting stability and enhanced texture, producing softer more elastic crumbs. The enriched breads contained higher dietary fiber and bioactive compounds, and significantly reduced serum cholesterol markers ...
Mary T. Ademosun, Olufunmilayo S. Omoba, Ganiyu Oboh, Adedamola I. Akinyede, Rukayat O. Awolola   +4 more
wiley   +1 more source