Autor: Bu, H. - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: Fabric Defect Detection Using a Hybrid and Complementary Fractal Feature Vector and FCM-based Novelty Detector
Wykrywanie defektów tkanin za pomocą hybrydowego wektora funkcji fraktalnej i nowatorskiego detektora opartego na zbiorze rozmytym wartości średnich (FCM)
Autorzy:: Zhou, J.
Wang, J.
Bu, H.
Tematy:: defect detection
box-counting dimension
fuzzy c-means
novelty detection
wykrywanie defektów
wektor hybrydowy
zbiór rozmyty wartości średnich; Pokaż więcej
Wydawca:: Sieć Badawcza Łukasiewicz - Instytut Biopolimerów i Włókien Chemicznych
Powiązania:: https://bibliotekanauki.pl/articles/232397.pdf Link otwiera się w nowym oknie
Opis:: Automated detect detection in woven fabrics for quality control is still a challenging novelty detection problem. This work presents five novel fractal features based on the box-counting dimension to address the novelty detection of fabric defect. Making use of the formation of woven fabric, the fractal features are extracted in a one-dimension series obtained by projecting a fabric image along the warp and weft directions, where their complementarity in discriminating defects is taken into account. Furthermore a new novelty detector based on fuzzy c-means (FCM) is devised to deal with one-class classification of the features extracted. Finally, by jointly applying the features proposed and the FCM based novelty detector, we evaluate the method proposed for eight datasets with different defects and textures, where satisfying results are achieved with a low overall missing detection rate.
Automatyczne wykrywanie defektów tkanin w celu kontroli ich jakości mimo wielu dotychczasowych badań nadal stanowi wyzwanie. Mając na celu opracowanie nowatorskiej metody wykrywaniem wad tkanin przedstawiono pięć cech fraktalnych. W celu klasyfikacji wyodrębnionych cech opracowano detektor wad tkanin oparty na zbiorze rozmytym wartości średnich (FCM). Poprzez wspólne zastosowanie proponowanych cech i opartego na FCM detektorze sprawdzono proponowaną metodę dla ośmiu zestawów danych z różnymi defektami i teksturami. Stwierdzono, że otrzymane wyniki są na satysfakcjonującym poziomie.
Dostawca treści:: Biblioteka Nauki

Artykuł

na półce

Skocz do pozycji: 2.

Tytuł:: Synergic Effect of sodium oleate (NaOL) and benzohydroxamic acid (BHA) on flotation of wolframite
Autorzy:: Bu, H.
Cao, M.
Gao, Y.
Huang, H.
Tematy:: wolframit
mixed collector
molecular dynamics
synergic effect; Pokaż więcej
Wydawca:: Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Powiązania:: https://bibliotekanauki.pl/articles/110377.pdf Link otwiera się w nowym oknie
Opis:: In this work, two collectors sodium oleate (NaOL) and benzohydroxamic acid (BHA) were used to study the synergic effect in wolframite flotation. The flotation behaviour of these collectors was investigated at various NaOL:BHA ratios. Results show that the mixtures of NaOL with BHA of different ratios result in large improvements in the recovery of wolframite and the 9:1 NaOL:BHA ratio of collector mixture produced the highest wolframite recovery. The amount of NaOL and BHA adsorbed on wolframite was measured for these various reagent mixtures. Compared with pure NaOL, the addition of a certain proportion of BHA is beneficial for NaOL adsorption. Molecular dynamics simulations indicate the formation of HOL–HA (oleic acid–benzohydroxamic acid) complex can take place spontaneously in NaOL–BHA system. Additionally, HOL–HA complex interact with the huebnerite (MnWO4) surface more easily than NaOL–HOL (the highest surface active composition in sodium oleate) and the addition of BHA enable the H of carboxyl group in HOL to generate hydrogen bonds with O atoms of huebnerite surface, resulting in a stronger affinity of mixed surfactants. These results reveal that in a binary NaOL–BHA system, the BHA can encourage greater adsorption of the NaOL.
Dostawca treści:: Biblioteka Nauki

Artykuł

na półce

Skocz do pozycji: 3.

Tytuł:: Synthesis and crystal structure of tetrakis(trifluoroacetato) bis(acetone) dirhodium (II)
Autorzy:: Bu, W. -M.
Zhao, Q.-H.
Liao, D.-Z.
Współwytwórcy:: Yan, S.-P.
Jiang, Z.-H.
Wydawca:: Polish Chemical Society
Powiązania:: Polish Journal of Chemistry
Opis:: s. 285-287
Dostawca treści:: RCIN - Repozytorium Cyfrowe Instytutów Naukowych

Książka

na półce

Skocz do pozycji: 4.

Tytuł:: Indirect enzyme-linked immunosorbent assay method based on Streptococcus agalactiae rSip-Pgk-FbsA fusion protein for detection of bovine mastitis
Autorzy:: Bu, R.-E.
Wang, I.-L.
Wu, J.-H.
Xilin, G.W.
Chen, J.-L.
Wang, H.
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Powiązania:: https://bibliotekanauki.pl/articles/30156.pdf Link otwiera się w nowym oknie
Opis:: Objective: The aim of this study was to establish a rapid and accurate method for the detection of the Streptococcus agalactiae antibody (SA-Ab) to determine the presence of the bovine mastitis (BM)-causative pathogen. Methods: The multi-subunit fusion protein rSip-Pgk-FbsA was prokaryotically expressed and purified. The triple activities of the membrane surface-associated proteins Sip, phosphoglycerate kinase (Pgk), and fibronectin (FbsA) were used as the diagnostic antigens to establish an indirect enzyme-linked immunosorbent assay (ELISA) method for the detection of SA-Ab in BM. Results: The optimal antigen coating concentration was 2 μg/mL, the optimal serum dilution was 1:160, and the optimal dilution of the enzyme-labeled secondary antibody was 1:6000. The sensitivity, specificity, and repeatability tests showed that the method established in this study had no cross-reaction with antibodies to Streptococcus pyogenes, Escherichia coli, Staphylococcus aureus, and Staphylococcus epidermidis in the sera. The results of the sensitivity test showed that a positive result could be obtained even if the serum dilution reached 1:12,800, indicating the high sensitivity and good repeatability of the method. The positive coincidence rate of this method was 98.6%, which is higher than that of previous tests established with the Sip or Pgk mono-antigen fusion protein, respectively, demonstrating the relatively higher sensitivity of this newly established method. The detection rate for 389 clinical samples was 46.53%. Conclusions: The indirect ELISA method established in this study could provide a more accurate and reliable serological method for the rapid detection of S. agalactiae in cases of BM.
Dostawca treści:: Biblioteka Nauki

Artykuł

na półce

Skocz do pozycji: 5.

Tytuł:: Pharmacokinetics of diclofenac sodium injection in swine
Autorzy:: Yang, H.F.
Li, Y.J.
Li, Y.Y.
Huang, C.
Huang, L.X.
Bu, S.J.
Tematy:: diclofenac sodium injection
pharmacokinetics
bioavailability
swine
HPLC; Pokaż więcej
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Powiązania:: https://bibliotekanauki.pl/articles/2087550.pdf Link otwiera się w nowym oknie
Dostawca treści:: Biblioteka Nauki

Artykuł

na półce

Skocz do pozycji: 6.

Tytuł:: Therapeutic potential of cristobalite in the treatment of calf diarrhea
Autorzy:: Ozcan, U.
Sezener, M.G.
Sayilkan, B.U.
Kulluk, E.
Akman, A.
Cetiner, H.
Erguden, V.E.
Yaman, S.
Gumusova, S.
Ciftci, A.
Meral, Y.
Dalgın, D.
Tematy:: calf diarrhea
cristobalite
CS31a
zeolite; Pokaż więcej
Wydawca:: Polska Akademia Nauk. Czasopisma i Monografie PAN
Powiązania:: https://bibliotekanauki.pl/articles/16539326.pdf Link otwiera się w nowym oknie
Opis:: Calf diarrhea continues to be the major problem of calves in the neonatal period. The effect of zeolites has been increasingly studied in ruminant health in recent years. In the present study, the efficacy of cristobalite, a zeolite, in neonatal calf diarrhea was studied first time. For this purpose, twenty-five neonatal calves with diarrheas were divided into two groups, and Group 1 (n=12) received conventional treatment and Group 2 (n=13) received cristobalite (Zoosorb 10 mg/kg) orally 3 times a day in addition to conventional treatment. Escherichia coli k99 and CS31a, bovine rotavirus and bovine coronavirus were isolated from fecal samples at the beginning of the treatment, on the third day and before discharge. It was determined that the recovery period in Group 2 was 0.95 (20.6%) days shorter than in Group 1 (p<0.05) while no viral agents were found on the fifth day in Group 2, viral shedding continued in 4 of 5 calves in Group 1. In conclusion, the study revealed that cristobalite speeds the recovery time and possibly decreases viral shedding in neonatal calf diarrhea, demonstrating a remarkable efficiency in the treatment.
Dostawca treści:: Biblioteka Nauki

Artykuł

na półce

Skocz do pozycji: 7.

Tytuł:: Structureof [Cu(phen)2]2[{Cu(phen)}2Mo8o26].H2O.
Autorzy:: Liu, S.Q.
Fan, Y.G.
Yang, G.Y.
Xing, Y.H.
Li, D.M.
Xu, J.Q.
Wang, R.Z.
Bu, W.M.
Ye, L.
Współwytwórcy:: Polska Akademia Nauk. Komitet Nauk Chemicznych.
Polskie Towarzystwo Chemiczne.
Wydawca:: PWN
Opis:: 23 cm
Dostawca treści:: RCIN - Repozytorium Cyfrowe Instytutów Naukowych

Książka

na półce

Skocz do pozycji: 8.

Tytuł:: A global survey of taxa-metabolic associations across mouse microbiome communities
Autorzy:: Garrett, Wendy S.
Wullaert, Andy
Grassi, Fabio
Le Gac, Constance
Baertschi, Isabel
Van Loo, Pascalle L.P.
Ohno, Hiroshi
Black, Caitlin
Pachnis, Vassilis
Small, Lewin
Silva-Santos, Bruno
Trajkovski, Mirko
Evans, Julian
Vicente, Ana Mafalda
Blank, Thomas
Kim, Kwan Soon
Ciftci, Pinar
Stelling, Jörg
Obata, Yuuki
Birchenough, George M.H.
Mossad, Omar
Cassano, Marco
Karacan, Ilker
Trono, Didier
Kariuki, Daniel
Kaser, Arthur
Denaxa, Myrto
Rescigno, Maria
Pettersson, Sven
Lopes, Patricia
Boatman, Bruce
Costa, Rui M.
Bae, Sena
Cerutti, Andrea
Sauer, Uwe
Jeney, Viktoria
Baines, John F.
Claudinot, Stephanie
Adnan, Ali
Gonçalves-Sousa, Natacha
Cowan, Peter J.
Powrie, Fiona
Yilmaz, Bahtiyar
Maffei, Sara
Martín, Pilar
Kotlinowski, Jerzy
Heikenwalder, Mathias
Lam, Lilian
Grasset, Emilie K.
Bozza, Marcelo T.
Fremond, Cecile
Li, Jiaqi
Lindholm, Anna K.
Macpherson, Andrew J.
Karaman, Sinem
Knowles, Sarah C.L.
Rigo, Dorothée
Holland, Lorraine M.
Weis, Sebastian
Prinz, Marco
Altıntaş, Ali
Jordi, Sebastian B.U.
Sullivan, Zuri
Im, Sin-Hyeog
Speksnijder, Ewoud N.
Gozzelino, Raffaella
Kanaya, Takashi
Offner, Sandra
Vereecke, Lars
Pearson, Claire
Hamza, Iqbal
Lamas, Sofia
König, Barbara
Hanski, Eveliina
Li, Hai
Nanou, Aikaterini
Meier, Karin H.U.
Vidal, Vinicius M.
Cardoso, Silvia
Lizier, Michela
Opis:: Host-microbiota mutualism is rooted in the exchange of dietary and metabolic molecules. Microbial diversity broadens the metabolite pool, with each taxon contributing distinct compounds in varying proportions. In the human microbiome, high variability in consortial composition is largely compensated by similar metabolic functions across different taxa. However, the extent of compensation in lower diversity mouse models, and whether vivaria are metabolically equivalent, is unknown. We provide a searchable resource of microbiome composition variability across 51 murine vivaria and 12 wild mouse colonies worldwide, with vivarium-specific variants mapped according to predicted 3D structures for each microbial species. Our matched metabolomics data show that realized metabolic potential has relatively low variability, providing functional evidence for metabolic compensation. Additionally, variability is related to taxonomic composition rather than vivarium, revealing taxa-metabolite associations that are potentially relevant to phenotypic differences between vivaria. Collectively, this resource offers tools to strengthen microbiome studies and collaborative science.
Dostawca treści:: Repozytorium Uniwersytetu Jagiellońskiego

Artykuł

na półce

Informacja

Wyszukujesz frazę "Bu, H." wg kryterium: Autor