http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Clitoria ternatea L. as a Potential High Quality Forage Legume
Abreu, Matheus Lima Correa,Vieira, Ricardo Augusto Mendonca,Rocha, Norberto Silva,Araujo, Raphael Pavesi,Gloria, Leonardo Siqueira,Fernandes, Alberto Magno,Lacerda, Paulo Drude De,Junior, Antonio Gesu Asian Australasian Association of Animal Productio 2014 Animal Bioscience Vol.27 No.2
Samples of Clitoria ternatea L. (Cunh$\tilde{a}$) were harvested at 35, 50, 70, and 90 d after a uniformity harvest in a field study designed as a completely randomized design with a total of 18 experimental plots. The dry matter yield of the whole plant was separated quantitatively into leaves, stems, and pods at each harvesting age. Chemical analyses and in vitro gas production kinetics were performed to assess the quality of the plant parts. Yields, chemical composition, and estimates of gas production parameters were analyzed by fitting a mixed statistical model with two types of covariance structures as follows: variance components and an unrestricted structure with heterogeneous variances. Fast and slow gas yielding pools were detected for both leaves and stems, but only a single pool was detected for pods. The homoscedasticity assumption was more likely for all variables, except for some parameters of the gas production kinetics of leaves and stems. There was no presence of typical pods at 35 and 50 d. In the leaves, the fibrous fractions were affected, whereas the non-fibrous fractions were unaffected by the harvesting age. The harvesting age affected the majority of the chemical constituents and gas kinetic parameters related to the stems. The leaves of this legume were the least affected part by the aging process.
de Abreu, Andre LP,Gimenes, Fabricia,Malaguti, Natalia,Pereira, Monalisa W,Uchimura, Nelson S,Consolaro, Marcia EL Asian Pacific Journal of Cancer Prevention 2016 Asian Pacific journal of cancer prevention Vol.17 No.7
To determine the prevalence of human papillomavirus (HPV) among women with atypical squamous cells of undetermined significance (ASC-US) referred to colposcopy and the implications for clinical management in low- and middle-income countries (LMIC), the present study was conducted. We included 200 women living in $Maring{\acute{a}}$/Brazil referred to colposcopy service between August 2012 and March 2013 due to an abnormal cytology from ASC-US until high-grade intraepithelial lesion (HSIL). HPV was detected and genotyped by polymerase chain reaction (PCR). The mean age was $36.8{\pm}10.5$ years, and women with and without ASC-US had similar mean ages ($37.4{\pm}11.5$ and $36.4{\pm}9.96$ years, respectively). The highest prevalence of ASC-US occurred at 20-24 years (40%). HPV-DNA was positive in 164 (82.0%) women.Of the 57 women with ASC-US, 30 (52.6%) were HPV-DNA-positive and 21 (70%) were high-risk HPV-positive (HR-HPV); the latter was similar to women without ASC-US (76.9%) but with other abnormal cytological findings present. Our data demonstrated that performing tests for HR-HPV can be used for management of women with ASC-US to support the decision of which women should be referred for an immediate or later colposcopy. The same conclusions can be applied to other LMICs for which HPV testing for primary screening has not been adopted.
Bone health after RRBSO among BRCA1/2 mutation carriers: a population-based study
Helena Abreu do Valle,Paramdeep Kaur,Janice S. Kwon,Rona Cheifetz,Lesa Dawson,Gillian E. Hanley 대한부인종양학회 2022 Journal of Gynecologic Oncology Vol.33 No.4
Objective: Examine the risks of fractures and osteoporosis after risk-reducing bilateral salpingo-oophorectomy (RRBSO) among women with mutations. Methods: In this retrospective population-based study in British Columbia, Canada, between 1996 to 2017, we compared risks of osteoporosis and fractures among women withmutations who underwent RRBSO before the age of 50 (n=329) with two age-matched groups without known mutations: 1) women who underwent bilateral oophorectomy (BO) (n=3,290); 2) women with intact ovaries who had hysterectomy or salpingectomy (n=3,290). Secondary outcomes were: having dual-energy X-ray absorptiometry (DEXA) scan, and bisphosphonates use. Results: The mean age at RRBSO was 42.4 years (range, 26–49) and the median follow-up for women with mutations was 6.9 years (range, 1.1–19.9). There was no increased hazard of fractures for women with mutations (adjusted hazard ratio [aHR]=0.80; 95% confidence interval [CI]=0.56–1.14 compared to women who had BO; aHR=1.02; 95% CI=0.65–1.61 compared to women with intact ovaries). Among women who had DEXA-scan, those with mutations had higher risk of osteoporosis (aHR=1.60; 95% CI=1.00–2.54 compared to women who had BO; aHR=2.49; 95% CI=1.44–4.28 compared to women with intact ovaries). Women with mutations were more likely to get DEXA-scan than either control groups, but only 46% of them were screened. Of the women withmutations diagnosed with osteoporosis, 36% received bisphosphonates. Conclusion: Women with mutations had higher risk of osteoporosis after RRBSO, but were not at increased risk of fractures during our follow-up. Low rates of DEXA-scan and bisphosphonates use indicate we can improve prevention of bone loss.
Willian V. de Abreu,Aquilino S. Martinez,Eduardo D. do Carmo,Alessandro C. Gonçalves 한국원자력학회 2022 Nuclear Engineering and Technology Vol.54 No.4
This paper aims to present a new method for obtaining an analytical solution for the Kaniadakis Dopplerbroadening (KDB) function. Also, in this work, we report the computational efficiencies of this solutioncompared with the numerical one. The solution of the differential equation achieved in this paper is freeof approximations and is, consequently, a more robust methodology for obtaining an analytical representation of jk. Moreover, the results show an improvement in efficiency using the analytical approximation, indicating that it may be helpful in different applications that require the calculation of thedeformed Doppler broadening function.
On the Design of Orthogonal Pulse-Shape Modulation for UWB Systems Using Hermite Pulses
Giuseppe, Thadeu Freitas de Abreu,Mitchell, Craig-John,Kohno, Ryuji The Korea Institute of Information and Commucation 2003 Journal of communications and networks Vol.5 No.4
Orthogonal pulse-shape modulation using Hermite pulses for ultra-wideband communications is reviewed. Closedform expressions of cross-correlations among Hermite pulses and their corresponding transmit and receive waveforms are provided. These show that the pulses lose orthogonality at the receiver in the presence of differentiating antennas. Using these expressions, an algebraic model is established based on the projections of distorted receive waveforms onto the orthonormal basis given by the set of normalized orthogonal Hermite pulses. Using this new matrix model, a number of pulse-shape modulation schemes are analyzed and a novel orthogonal design is proposed. In the proposed orthogonal design, transmit waveforms are constructed as combinations of elementary Hermites with weighting coefficients derived by employing the Gram-Schmidt (QR) factorization of the differentiating distortion model’s matrix. The design ensures orthogonality of the vectors at the output of the receiver bank of correlators, without requiring compensation for the distortion introduced by the antennas. In addition, a new set of elementary Hermite Pulses is proposed which further enhances the performance of the new design while enabling a simplified hardware implementation.
Aad, G.,Abbott, B.,Abdallah, J.,Abdinov, O.,Aben, R.,Abolins, M.,AbouZeid, O. S.,Abramowicz, H.,Abreu, H.,Abreu, R.,Abulaiti, Y.,Acharya, B. S.,Adamczyk, L.,Adams, D. L.,Adelman, J.,Adomeit, S.,Adye, American Physical Society 2015 Physical Review Letters Vol.114 No.19
<P>A measurement of the Higgs boson mass is presented based on the combined data samples of the ATLAS and CMS experiments at the CERN LHC in the H --> gamma gamma and H --> ZZ --> 4l decay channels. The results are obtained from a simultaneous fit to the reconstructed invariant mass peaks in the two channels and for the two experiments. The measured masses from the individual channels and the two experiments are found to be consistent among themselves. The combined measured mass of the Higgs boson is m(H) = 125.09 +/- 0.21 (stat) +/- 0.11 (syst) GeV.</P>
Aad, G.,Abbott, B.,Abdallah, J.,Abdel Khalek, S.,Abdinov, O.,Aben, R.,Abi, B.,Abolins, M.,AbouZeid, O. S.,Abramowicz, H.,Abreu, H.,Abreu, R.,Abulaiti, Y.,Acharya, B. S.,Adamczyk, L.,Adams, D. L.,Adelm Springer Berlin Heidelberg 2014 European Physical Journal C Vol.74 No.8
<P>A likelihood-based discriminant for the identification of quark- and gluon-initiated jets is built and validated using 4.7 fb[FORMULA OMISSION] of proton–proton collision data at [FORMULA OMISSION] [FORMULA OMISSION] collected with the ATLAS detector at the LHC. Data samples with enriched quark or gluon content are used in the construction and validation of templates of jet properties that are the input to the likelihood-based discriminant. The discriminating power of the jet tagger is established in both data and Monte Carlo samples within a systematic uncertainty of [FORMULA OMISSION] 10–20 %. In data, light-quark jets can be tagged with an efficiency of [FORMULA OMISSION] while achieving a gluon-jet mis-tag rate of [FORMULA OMISSION] in a [FORMULA OMISSION] range between [FORMULA OMISSION] and [FORMULA OMISSION] for jets in the acceptance of the tracker. The rejection of gluon-jets found in the data is significantly below what is attainable using a <SMALL>PYTHIA</SMALL> 6 Monte Carlo simulation, where gluon-jet mis-tag rates of 10 % can be reached for a 50 % selection efficiency of light-quark jets using the same jet properties.</P>