Sharma, Shakshi; Sharma, Nivedita; Handa, Shweta; Pathania, Shruti
In this study, Kodo millet grains were phytochemically investigated for their nutritional and antioxidant potential for their use as functional foods. Methanolic extracts of grains showed higher phenolic content and antioxidant activity. TLC studies of the extracted polyphenols from kodo millet showed the predominant presence of ferulic acid and cinnamic acid in the millet. Further quantification of these polyphenols was done by using HPLC, analysing ferulic acid and cinnamic acid. Antagonistic spectrum of the polyphenols extracted showed inhibition against four bacterial test indicators viz. Staphylococcus aureus, Leuconostoc mesenteroides, Bacillus cereus and Enterococcus faecalis proving its antimicrobial action. The grains of kodo millet grains taken under study were found to posses' high protein, carbohydrates, minerals, crude fibers, polyphenols and antioxidants thus can be used as a good source of nutrition with additional health benefits. PMID:27507461
Kim, Jonguk; Hyeong, Kiseong; Lee, Hyun-Bok; Ko, Young-Tak
Polymetallic nodule and sediment characteristics were investigated for two blocks (KR2 and KR5) in the Korea Deep Ocean Study (KODOS) area in order to better understand nodule distribution and the potential effects of sediments on nodule genesis. The northern block (KR2) is dominated by hydrogenetic nodules, whereas the southern block (KR5) is dominated by diagenetic nodules. Sediments in the study area are assigned to three major lithologic units which are distinctive in color and texture. The northern block is characterized by a thick, metalpoor Unit 1 sediment, which is thin in the southern block, where metal-rich Units 2b and 3 occur close to the surface. The distribution of different nodule genetic types in the northern and southern blocks can be attributed to topographic variations (topographic high near seamounts in KR2 and abyssal plain in KR5) and different sedimentation rates (0.1 and 0.32 mm/kyr in blocks KR2 and KR5, respectively). The southern block has a geologic setting more conducive to diagenetic nodule formation, such as flat topography and sediment composition. Nodule distribution in the studied blocks might also be explained by the distribution of the sediment units of different metal contents. The northern block, in which Unit 1 is thicker, has more abundant hydrogenetic nodules, possibly because Unit 1 prevents metals that are remobilized from the underlying sediments from reaching the seabed where the nodules are forming.
Takeda, Akinori; Tanaka, Noriyasu; Chiba, Toshio
In May 2008, the Japanese government launched the 'Emergency Project for Improvement of Medical Care and Quality of Life for People with Dementia' under the idea that it is necessary to build a society, without delay, where people can live life safely without anxiety even after being affected by dementia, where they can be supported by appropriate and integrated services of medical care, long-term care and community care. We would like to introduce our future dementia policy standing on the outcome of this project, which was published as a report on 10 July 2008. The measures for people with dementia in Japan have gradually achieved good results. For example, public understanding and awareness of dementia has increased through renaming the term for dementia in Japanese from 'Chiho' to 'Ninchi-sho' in 2004, and the comprehensive care system was founded focusing on the importance of providing community based long-term care while maintaining the person's familiar human relationships and residential circumstances. However, case reports show that there are yet some cases that fail to deliver appropriate treatment or long-term care service as a result of a lack of timely definite diagnosis in an early stage or a lack of coordination between medical care and long-term care. Therefore, the future dementia policy should be designed by envisaging the flow of the measures that would support the life of the person and his/her family, and improve their quality of life; starting with measures that link early notice of the patient, his/her family or neighbor to early diagnosis, and then measures to develop well-designed comprehensive care planning that provides appropriate medical and long-term care services through good coordination, while promoting research and development of diagnosis/treatment technology. In addition, in regard to early-onset dementia, comprehensive self-support measures including employment assistance should be promoted. PMID:20738814
Goron, Travis L.; Raizada, Manish N.
Small millets are nutrient-rich food sources traditionally grown and consumed by subsistence farmers in Asia and Africa. They include finger millet (Eleusine coracana), foxtail millet (Setaria italica), kodo millet (Paspalum scrobiculatum), proso millet (Panicum miliaceum), barnyard millet (Echinochloa spp.), and little millet (Panicum sumatrense). Local farmers value the small millets for their nutritional and health benefits, tolerance to extreme stress including drought, and ability to grow under low nutrient input conditions, ideal in an era of climate change and steadily depleting natural resources. Little scientific attention has been paid to these crops, hence they have been termed “orphan cereals.” Despite this challenge, an advantageous quality of the small millets is that they continue to be grown in remote regions of the world which has preserved their biodiversity, providing breeders with unique alleles for crop improvement. The purpose of this review, first, is to highlight the diverse traits of each small millet species that are valued by farmers and consumers which hold potential for selection, improvement or mechanistic study. For each species, the germplasm, genetic and genomic resources available will then be described as potential tools to exploit this biodiversity. The review will conclude with noting current trends and gaps in the literature and make recommendations on how to better preserve and utilize diversity within these species to accelerate a New Green Revolution for subsistence farmers in Asia and Africa. PMID:25852710
Balasubramanian, S; Viswanathan, R
Physical properties including 1000 kernel weight, bulk density, true density, porosity, angle of repose, coefficient of static friction, coefficient of internal friction and grain hardness were determined for foxtail millet, little millet, kodo millet, common millet, barnyard millet and finger millet in the moisture content range of 11.1 to 25% db. Thousand kernel weight increased from 2.3 to 6.1 g and angle of repose increased from 25.0 to 38.2°. Bulk density decreased from 868.1 to 477.1 kg/m(3) and true density from 1988.7 to 884.4 kg/m(3) for all minor millets when observed in the moisture range of 11.1 to 25%. Porosity decreased from 63.7 to 32.5%. Coefficient of static friction of minor millets against mild steel surface increased from 0.253 to 0.728 and coefficient of internal friction was in the range of 1.217 and 1.964 in the moisture range studied. Grain hardness decreased from 30.7 to 12.4 for all minor millets when moisture content was increased from 11.1 to 25% db. PMID:23572637
Goron, Travis L; Raizada, Manish N
Small millets are nutrient-rich food sources traditionally grown and consumed by subsistence farmers in Asia and Africa. They include finger millet (Eleusine coracana), foxtail millet (Setaria italica), kodo millet (Paspalum scrobiculatum), proso millet (Panicum miliaceum), barnyard millet (Echinochloa spp.), and little millet (Panicum sumatrense). Local farmers value the small millets for their nutritional and health benefits, tolerance to extreme stress including drought, and ability to grow under low nutrient input conditions, ideal in an era of climate change and steadily depleting natural resources. Little scientific attention has been paid to these crops, hence they have been termed "orphan cereals." Despite this challenge, an advantageous quality of the small millets is that they continue to be grown in remote regions of the world which has preserved their biodiversity, providing breeders with unique alleles for crop improvement. The purpose of this review, first, is to highlight the diverse traits of each small millet species that are valued by farmers and consumers which hold potential for selection, improvement or mechanistic study. For each species, the germplasm, genetic and genomic resources available will then be described as potential tools to exploit this biodiversity. The review will conclude with noting current trends and gaps in the literature and make recommendations on how to better preserve and utilize diversity within these species to accelerate a New Green Revolution for subsistence farmers in Asia and Africa. PMID:25852710
Bijalwan, Vandana; Ali, Usman; Kesarwani, Atul Kumar; Yadav, Kamalendra; Mazumder, Koushik
Hydroxycinnamic acid bound arabinoxylans (HCA-AXs) were extracted from brans of five Indian millet varieties and response surface methodology was used to optimize the extraction conditions. The optimal condition to obtain highest yield of millet HCA-AXs was determined as follows: time 61min, temperature 66°C, ratio of solvent to sample 12ml/g. Linkage analysis indicated that hydroxycinnamic acid bound arabinoxylan from kodo millet (KM-HCA-AX) contained comparatively low branched arabinoxylan consisting of 14.6% mono-substituted, 1.2% di-substituted and 41.2% un-substituted Xylp residues. The HPLC analysis of millet HCA-AXs showed significant variation in the content of three major bound hydroxycinnamic acids (caffeic, p-coumaric and ferulic acid). The antioxidant activity of millet HCA-AXs were evaluated using three in vitro assay methods (DPPH, FRAP and β-carotene linoleate emulsion assays) which suggested both phenolic acid composition and structural characteristics of arabinoxylans could be correlated to their antioxidant potential, the detailed structural analysis revealed that low substituted KM-HCA-AX exhibited relatively higher antioxidant activity compared to other medium and highly substituted HCA-AXs from finger (FM), proso (PM), barnyard (BM) and foxtail (FOXM) millet. PMID:27050114
Cho, Dae Hyun; Wi, Jin Hee; Suh, Hae-Lip
Two new species of Parameiropsis are herein described that were identified from the Korean Deep Ocean Study (KODOS) in the Clarion-Clipperton Fracture Zone, located in the eastern central Pacific. Parameiropsis kodosensis n. sp. is similar to P. magnus Itô, 1983 in two key respects: the presence of a distal seta on the syncoxa of the maxilliped, and the general features of its swimming legs. However, P. kodosensis can be differentiated from P. magnus by a higher length-to-width ratio of the caudal ramus (2.5:1 and 1:1 respectively), the setal number on the exp-3 of P1, and the exp and benp of P5 are separated in P. kodosensis, while they are fused in P. magnus. Parameiropsis tetraspinosa n. sp. resembles P. peruanus Becker, 1974 in the absence of a fused seta in the outermost spine on the endopod of antenna and the general features of the swimming legs. However, P. tetraspinosa can be distinguished from P. peruanus by a higher length-to-width ratio of the caudal ramus (3.9:1 and 2.3:1 respectively), the presence of a distal seta on the syncoxa of the maxilliped, and by its medially fused P5. In this study full descriptions and a comparison with previously described species are provided. Additionally, a key to females of Parameiropsis species is given. PMID:27395690
Chandrasekara, Anoma; Shahidi, Fereidoon
Oxidative stress, caused by reactive oxygen species (ROS), is responsible for modulating several pathological conditions and aging. Soluble and bound phenolic extracts of commonly consumed millets, namely, kodo, finger (Ravi), finger (local), foxtail, proso, little, and pearl, were investigated for their phenolic content and inhibition of 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical and ROS, namely, hydroxyl radical, peroxyl radical, hydrogen peroxide (H(2)O(2)), hypochlorous acid (HOCl), and singlet oxygen ((1)O(2)). Inhibition of DPPH and hydroxyl radicals was detrmined using electron paramagnetic resonance (EPR) spectroscopy. The peroxyl radical inhibitory activity was measured using the oxygen radical absorbance capacity (ORAC) assay. The scavenging of H(2)O(2), HOCl, and (1)O(2) was evaluated using colorimetric methods. The results were expressed as micromoles of ferulic acid equivalents (FAE) per gram of grain on a dry weight basis. In addition, major hydroxycinnamic acids were identified and quantified using high-performance liquid chromatography (HPLC) and HPLC-mass spectrometry (MS). All millet varieties displayed effective radical and ROS inhibition activities, which generally positively correlated with phenolic contents, except for hydroxyl radical. HPLC analysis revealed the presence of ferulic and p-coumaric acids as major hydroxycinnamic acids in phenolic extract and responsible for the observed effects. Bound extracts of millet contributed 38-99% to ROS scavenging, depending on the variety and the test system employed. Hence, bound phenolics must be included in the evaluation of the antioxidant activity of millets and other cereals. PMID:21133411
Gonzalez, F. I.; Leveque, R. J.; Waagan, K.; Adams, L.; Lin, G.
.I., E.L. Geist, B. Jaffe, U. Kânoglu, H. Mofjeld, C.E. Synolakis, V.V Titov, D. Arcas, D. Bellomo, D. Carlton, T. Horning, J. Johnson, J. Newman, T. Parsons, R. Peters, C. Peterson, G .Priest, A. Venturato, J. Weber, F. Wong, and A. Yalciner (2009): Probabilistic Tsunami Hazard Assessment at Seaside, Oregon, for Near- and Far-Field Seismic Sources, J. Geophys. Res., 114, C11023, doi:10.1029/2008JC005132. Japan Earthquake Research Committee, (2011): http://www.jishin.go.jp/main/p_hyoka02.htm Mai, P. M., and G. C. Beroza (2002): A spatial random field model to characterize complexity in earthquake slip, J. Geophys. Res., 107(B11), 2308, doi:10.1029/2001JB000588. SSHAC (Senior Seismic Hazard Analysis Committee) (1997): Recommendations for Probabilistic Seismic Hazard Analysis: Guidance on Uncertainty and Use of Experts, Main Report Rep. NUREG/CR-6372 UCRL-ID-122160 Vol. 1, 256 pp, U.S. Nuclear Regulatory Commission.
Ch'oi, Jae-Mok; Kim, Jeŏng-Gon
revealed that his brother Tadaske and Shigeo also stayed in Chosŏn to act as an important assistants for the Colonial Chosŏn Government-general. Kudoh was an important man in Japanese society in Chosŏn, acting as a member of 「Group of Same Origin」 and 'Chosŏn Association of great Asia'which was an important organization assisting Colonial Chosŏn Government-general and was a representative position in Seoul district of Bukmichang-jeong(now Bukchang-dong) Fifth, Kudoh Takeki's precise activity to terminate Chosŏn cultural 'gene'and lead to enlightenment was analyzed by an examination of his Medical Science as an occupation and Confucianism as a background of his thought. Even he attempted to enlighten the brutal Chosŏn people in cultural aspects but it was only a tool to assist the colonial policy of Japan by emphasizing 'Kyoikuchokugo(Imperial Rescript on Education)'to implant the Kodo-Seishin(Imperial Spirit). Analyzing the relationship of Kumamoto Practical Party with Yi Toegye, the intention of a deep connection toward 'One Unity of Japan and Chosŏn'by colonial policy was revealed. In conclusion, the paper revealed the Japanese modernization frame to complete 'One Unity of Japan and Chosŏn'and 'Make people to obey the Japan Emperor'by enlightening the dark Chosŏn and merging them with Japan as Kudoh intended. PMID:26819437
particle image velocimetry; optoelectronic, electronic and optical fibre sensors; and density metrology among others, and next year we will publish a special issue on nanoscale metrology which I'm sure will be of interest to many of you. Remember to set up a free e-mail alert so you can be e-mailed as soon as articles in your field are published! The Editorial Board invites topical review articles and this year several interesting topics were covered by international leaders in their field. For example, Paul Lambeck (Univ. Twente, Netherlands) has written about integrated optical sensors in the chemical domain; Bernd Fellmuth, Christof Gaiser and Joachim Fischer of PTB, Germany have contributed an interesting article on the determination of the Boltzmann constant; Juergen Czarske (TU Dresden, Germany) has published an article on laser Doppler velocimetry; while Adrian Dobroiu, Chiko Otani and Kodo Kawase (RIKEN, Japan) have written about terahertz wave sources and imaging applications. We were also pleased to publish a review by Brian Culshaw (Univ. Strathclyde, UK) on the optical fibre Sagnac interferometer. We hope that these articles and the others published this year will provide a useful overview for our readers, and be helpful to new researchers. In June 2005 we introduced the second phase of our author and referee homepages. Many of you already have your own referee homepages set up, and we have now introduced an authors section where authors can submit their manuscript, access referee reports, collect proofs, and track the progress of their article from submission, through the peer-review process, to decision and publication. Of course we still understand that some people prefer to receive things by e-mail or post so we will do our best to be flexible for both authors and referees. Our author and referee web pages have proved extremely popular, and partly as a result of our innovation in this area, most authors can expect to receive a first decision on their paper