WordNet
- the 8th letter of the Roman alphabet (同)h
PrepTutorEJDIC
- hydrogenの化学記号
- 鉛筆の硬度 / 《俗》heroin
- high frequency 短波,高周波
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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/02/01 12:43:07」(JST)
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- 1. Causes of hypoglycemia in infants and children
- 2. 先天性代謝異常：個々の障害の発見 inborn errors of metabolism identifying the specific disorder
- 3. 先天性代謝異常：代謝性救急疾患 inborn errors of metabolism metabolic emergencies
- 4. 食後の（反応性）低血糖 postprandial reactive hypoglycemia
- 5. 新生児低血糖の病因、スクリーニング、および診断 pathogenesis screening and diagnosis of neonatal hypoglycemia
English Journal
- Nuclear Hyperfine and Quadrupole Tensor Characterization of the Nitrogen Hydrogen Bond Donors to the Semiquinone of the QB Site in Bacterial Reaction Centers: A Combined X- and S-Band (14,15)N ESEEM and DFT Study.
- Taguchi AT1, O'Malley PJ, Wraight CA, Dikanov SA.Author information 1Center for Biophysics and Computational Biology, ‡Department of Biochemistry, §Department of Veterinary Clinical Medicine, University of Illinois at Urbana-Champaign , Urbana, Illinois 61801, United States.AbstractThe secondary quinone anion radical QB(-) (SQB) in reaction centers of Rhodobacter sphaeroides interacts with Nδ of His-L190 and Np (peptide nitrogen) of Gly-L225 involved in hydrogen bonds to the QB carbonyls. In this work, S-band (∼3.6 GHz) ESEEM was used with the aim of obtaining a complete characterization of the nuclear quadrupole interaction (nqi) tensors for both nitrogens by approaching the cancelation condition between the isotropic hyperfine coupling and (14)N Zeeman frequency at lower microwave frequencies than traditional X-band (9.5 GHz). By performing measurements at S-band, we found a dominating contribution of Nδ in the form of a zero-field nqi triplet at 0.55, 0.92, and 1.47 MHz, defining the quadrupole coupling constant K = e(2)qQ/4h = 0.4 MHz and associated asymmetry parameter η = 0.69. Estimates of the hyperfine interaction (hfi) tensors for Nδ and Np were obtained from simulations of 1D and 2D (14,15)N X-band and three-pulse (14)N S-band spectra with all nuclear tensors defined in the SQB g-tensor coordinate system. From simulations, we conclude that the contribution of Np to the S-band spectrum is suppressed by its strong nqi and weak isotropic hfi comparable to the level of hyperfine anisotropy, despite the near-cancelation condition for Np at S-band. The excellent agreement between our EPR simulations and DFT calculations of the nitrogen hfi and nqi tensors to SQB is promising for the future application of powder ESEEM to full tensor characterizations.
- The journal of physical chemistry. B.J Phys Chem B.2014 Feb 13;118(6):1501-9. doi: 10.1021/jp411023k. Epub 2014 Jan 29.
- The secondary quinone anion radical QB(-) (SQB) in reaction centers of Rhodobacter sphaeroides interacts with Nδ of His-L190 and Np (peptide nitrogen) of Gly-L225 involved in hydrogen bonds to the QB carbonyls. In this work, S-band (∼3.6 GHz) ESEEM was used with the aim of obtaining a complete ch
- PMID 24437652
- Frequency of hepatocellular fibrillar inclusions in European flounder (Platichthys flesus) from the Douro River estuary, Portugal.
- Carrola J1, Fontaínhas-Fernandes A, Pires MJ, Rocha E.Author information 1CITAB-Centre for the Research and Technology of Agro-Environmental and Biological Sciences, ECVA-School of Life and Environmental Sciences, UTAD-University of Trás-os-Montes and Alto Douro, Quinta de Prados, Apartado 1013, 5001-801, Vila Real, Portugal.AbstractLiver lesions in wild fish have been associated with xenobiotic exposure. Facing reports of pollution in the Douro River estuary (north of Portugal), we have been making field surveys using fishes and targeting histopathological biomarkers of exposure and effect. Herein, we intended to better characterize and report the rate of one poorly understood lesion-hepatocellular fibrillar inclusions (HFI)-found in European flounder (Platichthys flesus). With this report, we aimed to establish sound baseline data that could be viewed as a starting point for future biomonitoring, while offering the world's second only pool of field data on such a liver toxicopathic lesion, which could be compared with data available from the UK estuaries. Sampling was done in the Douro River estuary over 1 year. A total of 72 animals were fished with nets, in spring-summer (SS) and autumn-winter (AW) campaigns. Livers were processed for histopathology and both routine and special staining procedures (alcian blue, periodic acid Schiff (PAS), tetrazonium coupling reaction). Immunohistochemistry targeted AE1/AE3 (pan cytokeratins). The severity of the HFI extent was graded using a system with four levels, varying from 0 (absence of HFI) to 3 (high relative density of cells with HFI). Cells (isolated/groups) with HFI appeared in 35 % or more of the fish, in the total samples of each season, and over 40 % in more homogeneous sub-samples. There were no significant differences when comparing samples versus sub-samples or SS versus AW. When merging the data sets from the two seasons, the frequency of fish with HFI was ≈36 % for the total sample and ≈49 % for the sub-sample. The extreme group (biggest and smallest fish) revealed a HFI frequency of only 16 %, which differed significantly from the total and sub-sampled groups. Immunostaining and PAS were negative for the HFI, and alcian blue could, at times, faintly stain the inclusions. These were positive with the tetrazonium reaction. We showed the presence of HFI in European flounder from the Douro River estuary, proving that they are essentially protein in nature, that no seasonal changes existed in the HFI frequency, and that it was rarer in the smallest and biggest fish groups. Within the ranges of weight/size of our total sample, we estimate that the frequency of HFI in the local flounder is ≈35 %. That rate stands as a baseline value for future assessments, namely for biomonitoring purposes targeting correlations with the estuary pollution status.
- Environmental science and pollution research international.Environ Sci Pollut Res Int.2014 Feb;21(4):3116-25. doi: 10.1007/s11356-013-2248-y. Epub 2013 Nov 8.
- Liver lesions in wild fish have been associated with xenobiotic exposure. Facing reports of pollution in the Douro River estuary (north of Portugal), we have been making field surveys using fishes and targeting histopathological biomarkers of exposure and effect. Herein, we intended to better charac
- PMID 24203256
- Hyperostosis frontalis interna in a Neandertal from Marillac (Charente, France).
- Garralda MD1, Maureille B2, Vandermeersch B2.Author information 1U. D. de Antropología Física, Facultad de Biología, Universidad Complutense de Madrid, 28040 Madrid, Spain. Electronic address: mdgarral@bio.ucm.es.2Université de Bordeaux, CNRS, MCC, PACEA, UMR 5199, F-33405 Talence cedex, France.AbstractThe site of Marillac (Charente, France) has yielded an important stratigraphic sequence containing numerous Neandertal remains (some of them with peri-mortem manipulations) from lithofacies 2 (Quina Mousterian). This level has been correlated with MIS 4 and is associated with a TL date of 57,600 ± 4600 years BP (before present). The study of one of the cranial fragments (Marillac 3) revealed a grade 2 or Type B Hyperostosis frontalis interna (HFI), remodelling and altering the internal table of the thick frontal bone. This pathology has been analysed macroscopically together with radiography and sections made using a microscanner and a scanner. The development of the HFI is compared with published evidence for Sangiran 3 (Homo erectus), two other Neandertals (Forbes' Quarry and Shanidar 5), and several archaeological samples. Forbes' Quarry seems to display more advanced HFI than either Shanidar 5 or Marillac 3. The three Neandertals may be considered mature individuals (≥40 years) and it seems likely that the aetiology of this pathology may be associated with hormonal alterations, as has been suggested for past and extant populations. While the prevalence of HFI in contemporary post-menopausal women is well documented, the identification of HFI amongst males from several archaeological samples (Neanderthals, Ancient Egypt, Syrian Bronze Age or the Anasazi), with different stages of development, confirm that the pathology affected both sexes in past populations. Additional data and research are still needed to elucidate the etiopathogenesis of this illness and to better understand the relationship between environmental factors and their possible influences/consequences for the development of metabolic disorders in prehistoric populations.
- Journal of human evolution.J Hum Evol.2014 Feb;67:76-84. doi: 10.1016/j.jhevol.2013.12.003. Epub 2014 Feb 1.
- The site of Marillac (Charente, France) has yielded an important stratigraphic sequence containing numerous Neandertal remains (some of them with peri-mortem manipulations) from lithofacies 2 (Quina Mousterian). This level has been correlated with MIS 4 and is associated with a TL date of 57,600 ±
- PMID 24491378
Japanese Journal
- TACTILE SENSOR IS USEFUL FOR ESTIMATING LIVER HARDNESS AND LIVER FIBROSIS COMPARED WITH ULTRASONOGRAPHY AND COMPUTED TOMOGRAPHY
- SUZUKI SATOSHI,WATANABE YOHEI,YAZAWA TAKASHI,ISHIGAME TERUHIDE,SASSA MOTOKI,MONMA TOMOYUKI,TAKAWA TADASHI,KUMAMOTO KENSUKE,NAKAMURA IZUMI,OHOKI SHINJI,HATAKEYAMA YUICHI,SAKUMA HIROSHI,ONO TOSHIYUKI,OMATA SADAO,TAKENOSHITA SEIICHI
- FUKUSHIMA JOURNAL OF MEDICAL SCIENCE 60(2), 116-122, 2014
- … We prepared Azan stained sections of each excised liver specimen and calculated the degree of liver fibrosis (HFI: hepatic fibrosis index) by computed color image analysis.Results: The stiffness values and HFI showed a positive correlation (r=0.690, p<0.001), as did the tactile values and HFI (r=0.709, p<0.001).In addition, the stiffness and tactile values correlated positively with each other (r=0.814, p<0.001). …
- NAID 130004770615
- TACTILE SENSOR IS USEFUL FOR ESTIMATING LIVER HARDNESS AND LIVER FIBROSIS COMPARED WITH ULTRASONOGRAPHY AND COMPUTED TOMOGRAPHY
- SUZUKI SATOSHI,WATANABE YOHEI,YAZAWA TAKASHI,ISHIGAME TERUHIDE,SASSA MOTOKI,MONMA TOMOYUKI,TAKAWA TADASHI,KUMAMOTO KENSUKE,NAKAMURA IZUMI,OHOKI SHINJI,HATAKEYAMA YUICHI,SAKUMA HIROSHI,ONO TOSHIYUKI,OMATA SADAO,TAKENOSHITA SEIICHI
- FUKUSHIMA JOURNAL OF MEDICAL SCIENCE, 2014
- … We prepared Azan stained sections of each excised liver specimen and calculated the degree of liver fibrosis (HFI: hepatic fibrosis index) by computed color image analysis.Results: The stiffness values and HFI showed a positive correlation (r=0.690, p<0.001), as did the tactile values and HFI (r=0.709, p<0.001).In addition, the stiffness and tactile values correlated positively with each other (r=0.814, p<0.001). …
- NAID 130004697214
- Tactile sensor is useful for estimating liver hardness and liver fibrosis compared with ultrasonography and computed tomography
- Suzuki Satoshi,Watanabe Yohei,Yazawa Takashi,Ishigame Teruhide,Sassa Motoki,Monma Tomoyuki,Takawa Tadashi,Kumamoto Kensuke,Nakamura Izumi,Ohoki Shinji,Hatakeyama Yuichi,Sakuma Hiroshi,Ono Toshiyuki,Omata Sadao,Takenoshita Seiichi
- Fukushima Journal of Medical Science 60(2), 116-122, 2014
- … We prepared Azan stained sections of each excised liver specimen and calculated the degree of liver fibrosis (HFI: hepatic fibrosis index) by computed color image analysis. … Results: The stiffness values and HFI showed a positive correlation (r=0.690, p<0.001), as did the tactile values and HFI (r=0.709, p<0.001).In addition, the stiffness and tactile values correlated positively with each other (r=0.814, p<0.001). …
- NAID 120005620332
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Related Pictures
★リンクテーブル★
| リンク元 | 「遺伝性果糖不耐症」「hereditary fructose intolerance」 |
| 関連記事 | 「HF」「H」 |
「遺伝性果糖不耐症」
「hereditary fructose intolerance」
- 同
- HFI
「HF」
「H」