Results 41 to 50 of about 449,429 (311)

UNUSUAL PROPERTIES OF WATER [PDF]

Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, 2012
Water has been known for its unusual properties from antiquity when, e.g. was found that hot water freezes faster than cold water. Presently, on the web page 'water' Martin Chaplin [1] lists sixty seven properties of water which may be considered ...
Janusz Lipkowski
doaj  

Koelreuteria paniculata Seed Oil—A Rich Natural Source of Unsaturated Fatty Acids and Phytocompounds with DNA Protective Potential

Foods, 2023
The present work is focused on the physicochemical characteristics, chemical composition, and some biological activities of Koelreuteria paniculata seed oil.
Tsvetelina Andonova, Yordan Muhovski, Elena Apostolova, Samir Naimov, Zhana Petkova, Olga Teneva, Ginka Antova, Iliya Slavov, Ivanka Dimitrova-Dyulgerova   +8 more
doaj   +1 more source

The effect of seasoning with herbs on the nutritional, safety and sensory properties of reduced-sodium fermented Cobrançosa cv. table olives [PDF]

, 2018
This study aimed at evaluating the effectiveness of seasoning Cobrancosa table olives in a brine with aromatic ingredients, in order to mask the bitter taste given by KCl when added to reduced-sodium fermentation brines.
Alves M, Esteves E, Quintas C, Ambra R, Lucchetti S, Moneta E, et al., Arroyo-López FN, Romero C, Durán-Quintana M, et al., Arroyo-López FN, Romero-Gil V, Bautista-Gallego J, et al., Bach-Faig A, Berry EM, Lairon D, et al., Bautista-Gallego J, Arroyo-López FN, Romero-Gil V, et al., Embuscado ME, Frisoli TM, Schmieder RE, Grodzicki T, et al., Ghawi SK, Rowland I, Methven L, González RD, Tamagnini LM, Olmos PD, et al., Horita CN, Morgano MA, Celeghini RMS, et al., Maldonado MB, Zuritz CA, Assof MV, Mateus T, Santo D, Saúde C, et al., Miller GL, Moreno-Baquero JM, Bautista-Gallego J, Garrido-Fernández A, et al., Romeo FV, Piscopo A, Poiana M, Saura-Calixto F, Goňi I, Saúde C, Barros T, Mateus T, et al., Shobana S, Naidu AK, Singleton VL, Orthofer R, Lamuela-Raventos RM, Uylaşer V, Yildiz G, Zinno P, Guantario B, Perozzi G, et al.   +21 more
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Physicochemical Characteristics Identification and Secondary Metabolite Analysis of Solid Herbal Waste as Source of Feed Rich Fiber and Supplement for Ruminants [PDF]

, 2016
A study was conducted to determine the potency, physicochemical characteristics, and analyzed the secondary metabolites content of solid herbal waste (SWH) as a substitute source of feed rich fibre and feed supplements in ruminants.
Agus, A. (Ali), Kisworo, A. N. (Arif), Kustantinah, K. (Kustantinah), Suwignyo, B. (Bambang)   +3 more
core  

Cytotoxicity in the Age of Nano: The Role of Fourth Period Transition Metal Oxide Nanoparticle Physicochemical Properties [PDF]

, 2013
A clear understanding of physicochemical factors governing nanoparticle toxicity is still in its infancy. We used a systematic approach to delineate physicochemical properties of nanoparticles that govern cytotoxicity.
Aronstam, Robert S., Chusuei, Charles C., Hou, Fang Yao Stephen, Hsu, Chen-Ming, Huang, Yue-Wern, Mallavarapu, Shravan, Winiarz, Jeffrey G., Wu, Chi-Heng   +7 more
core   +2 more sources

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Limnology of Four Bauxite Open-Pit Lakes [PDF]

, 1972
The aquatic flora and fauna and 18 physicochemical characteristics of four bauxite open-pit lakes were studied from September 1969 to August 1970. The least acid lake (pH 3.4-4.4) supported 49 different aquatic insects, plankton, and higher aquatic ...
Harp, George L., Hubbard, Ronald D.
core   +2 more sources

Physicochemical and microbiological characteristics of kitoza, a traditional salted/dried/smoked meat product of Madagascar [PDF]

, 2019
Kitoza samples collected from producers in Madagascar were analyzed for their physicochemical and microbial properties. Lactic acid bacteria and coagulase‐negative staphylococci were the two codominant populations with average counts of 6–7 log cfu/g ...
AFNOR, Alonge D. O., Durand P., European Commission, Folch J. M., Leistner L., Leroy S., Lynch S. M., Mbawala A., Ockerman H. W., Selgas M. D., Sikorski Z. E.   +11 more
core   +2 more sources

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

FEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman, Katarzyna Stapor, Leszek Konieczny, Krzysztof Gądek, Piotr Nowakowski   +4 more
wiley   +1 more source