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TROPICAL CYCLONE UNUSUAL INTENSITY AND STRUCTURE CHANGE IN THE WESTERN NORTH PACIFIC OBSERVED BY RECONNAISSANCE AIRCRAFT DURING TPARC/TCS08 AND ITOP/TCS10

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Tropical Cyclone Research and Review 2012年第1期1卷 55-65页

作者： PETER G.black Science Application International Corporation Atmospheric Sciences Division

The combined Tropical Cyclone Structure(TCS-08)and THORPEX Pacific-Asia Regional Campaign(TPARC)field programs during August and September 2008 and the combined Impact of Typhoons on the Ocean in the Pacific(ITOP)and TCS-10 field programs during August,September,and October 2010 have provided unique simultaneous observations of typhoon structure and intensity together with underlying oceanic conditions during rapid intensification and rapid decay events in the northwest Pacific Ocean basin during the tropical cyclone life cycle.A new observational strategy from aircraft reconnaissance,involving combination(’COMBO’)deployments of Global Positioning System(GPS)dropwindsondes and Airborne e Xpendable Bathythermographs(AXBTs)has allowed for simultaneous observations of TC structure and intensity while also observing oceanic eddy structure beneath the *** strategy,together with deployment of drifting buoys and floats ahead of the TC,has led to observations in Super-TYphoon(STY)Jangmi(2008)and STY Megi(2010)that show the ocean control over TC Rapid Intensification(RI)and Rapid Decay(RD)due to pre-existing warm and cold ocean eddy features,as well as the intensity-limiting effects of oceanic’cold wakes’generated by Typhoons(TYs)Fanapi(2010)and Malakas(2010).Observations made during’unusual’track changes in TY Fanapi illustrate how the TC passes over different ocean eddy features than would have occurred with a’normal’straight *** track changes led to unusual intensity changes due to subsequent movement over a warm ocean eddy feature that led to unexpected TC intensification,and this was followed by movement over shallow ocean mixed layers that led to strong’cold wake’*** feature of ocean control then limited Fanapi’s intensification to values well below their Maximum Potential Intensity(MPI).In addition,’COMBO’observations within pre-TC disturbances show contrasting impacts on typhoon development/non-development for cases of strong ocean control and

关键词： Tropical Cyclone Structure Ocean Pacific

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Crime and Race： A Cross-Disciplinary Analysis of Hispanic Males and Criminality

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Sociology Study 2014年第5期4卷 461-470页

作者： Hartmut Heep Pamela black The Pennsylvania State University USA

The focus of this study is the critical analysis of data related to Hispanic males and criminality, Factors, such as marital status, income level, age, and police contact, are measureable entities that are at the core of the statistical ,analysis, A cross-disciplinary approach provides a cultural context for the statistical world of numbers, The socially conflicting terms of masculinity and maleness will lead to a discussion of macho behavior and criminaliW, Macho behavior, often interpreted as aggressive, may arouse police suspicion, In this case, the police will stop Hispanic males because of their behavior, not necessarily because they committed a crime, This study will show that the cycle of poverty prevents Hispanic males of low-income families from contacting with the police, whereas uneducated Hispanic males must confirm their masculinity in a criminal behavior, CriminaliW, often associated with violence as machismo, is the social over compensation for a male inferiority complex that finds its origin in the Spanish conquest of South America,

关键词： Criminal justice criminality Hispanic studies men's studies machismo

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An Analysis of Celebrity Endorsements in Magazine Advertisements

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Journalism and Mass Communication 2013年第10期3卷 615-624页

作者： Brittany black Jinbong Choi Texas State University-San Marcos San Marcos USA Sungkonghoe University Seoul South Korea

The effectiveness of celebrity endorsements has been a topic that has interested many advertising researchers. It has been long debated on which advertising method is most effective. The purpose of this study was to conclude whether or not advertising agencies and social cause organizations are obtaining the results of these studies and using them in magazine advertisement campaigns and which one of these advertisements is more prevalent in magazines. Advertisements were examined from two American magazines, W Magazine and Good Housekeeping. The results of the study showed that celebrtiy endoresments have been featured in magazine advertisements more in recent years that products are endorsed by celebrities more than social causes and a majority of these endoresments are for products that affect a consumer＇s self-image.

关键词： celebrity endorsement magazin advertisement W Magazine Good Housekeeping

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28岁未成年

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2016年

作者： black.f

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重新发现欧洲

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2020年

作者： (英)杰里米·布莱克(Jeremy black)

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Mitigating the impact of skin necrosis in reconstruction after nipple-sparing mastectomy

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Plastic and Aesthetic Research 2023年第1期10卷 313-321页

作者： Grant G.black Yunchan Chen Marcos Lu Wang Karina Condez David M.Otterburn Division of Plastic and Reconstructive Surgery NewYork-Presbyterian/Weill Cornell Medical CenterNew YorkNY 10065USA

Skin flap necrosis is a common postoperative complication after breast reconstruction,with an incidence of up to 43.4%among patients undergoing nipple-sparing *** can adversely impact aesthetics due to the need to excise nonviable tissue,and increase the risks of infection,implant loss,nipple-areola complex sacrifice and ***-specific factors including age,body mass index,and breast size may affect the risk of *** and reconstruction techniques(i.e.,choosing between skin-and nipple-sparing mastectomy,and between autologous and alloplastic reconstruction)may also influence necrosis *** measures such as indocyanine green angiography and autologous skin banking,and the postoperative use of nitroglycerin paste for high-risk patients and warming blankets for autologous reconstruction are methods to help prevent and minimize the morbidity of skin ***,we share our institution’s approaches to predicting and mitigating skin necrosis,and methods of optimizing outcomes for breast reconstruction patients.

关键词： Mastectomy breast reconstruction necrosis autologous flap implant

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鸵鸟小姐与狐狸先生

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2018年

作者： black.f

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GLOBAL ADDICTION

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英语学习 1997年第12期 3-7页

作者：虹云 Richard black

Today drug abuse poses a greater health threat thanmajor diseases such as malaria and tuberculosis. But thereis still no effective strategy for coping with the problem.

关键词：保健费 GLOBAL ADDICTION 海洛因

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Credit Card Fraud Detection Using Weighted Support Vector Machine

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Applied Mathematics 2020年第12期11卷 1275-1291页

作者： Dongfang Zhang Basu Bhandari Dennis black Model Development Department Comerica Bank Dallas USA

Credit card fraudulent data is highly imbalanced, and it has presented an overwhelmingly large portion of nonfraudulent transactions and a small portion of fraudulent transactions. The measures used to judge the veracity of the detection algorithms become critical to the deployment of a model that accurately scores fraudulent transactions taking into account case imbalance, and the cost of identifying a case as genuine when, in fact, the case is a fraudulent transaction. In this paper, a new criterion to judge classification algorithms, which considers the cost of misclassification, is proposed, and several undersampling techniques are compared by this new criterion. At the same time, a weighted support vector machine (SVM) algorithm considering the financial cost of misclassification is introduced, proving to be more practical for credit card fraud detection than traditional methodologies. This weighted SVM uses transaction balances as weights for fraudulent transactions, and a uniformed weight for nonfraudulent transactions. The results show this strategy greatly improve performance of credit card fraud detection.

关键词： Support Vector Machine Binary Classification Imbalanced Data Undersampling Credit Card Fraud

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Predisposing factors’effects on mortality of oak (Quercus) and hickory (Carya) species in mature forests undergoing mesophication in Appalachian Ohio

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Forest Ecosystems 2021年第1期8卷 81-94页

作者： Don C.Radcliffe David M.Hix stephen N.Matthews School of Environment and Natural Resources The Ohio State University2021 Coffey RoadColumbus OH 43210USA School of Environmental and Forest Sciences University of WashingtonBox 352100Seattle WA 98195-2100USA

Background:Mature oak(Quercus spp.)and hickory(Carya spp.)trees are gradually being replaced by more shadetolerant tree species across the eastern U.S.,likely due to fire suppression and increased *** and hickories are highly valuable to wildlife;therefore,studying their mortality patterns can provide information on the longevity of habitat quality for many animal *** mortality has most often been studied following large oak decline events,but background mortality rates in forests with aging oak and hickory canopies warrant equal attention,especially in the context of widespread oak and hickory regeneration ***:We studied background mortality rates of five oak and one hickory species over a 23–25 year time period(1993–1995 to 2018),using 821/20th hectare permanent plots on the Marietta Unit of the Wayne National Forest in southeastern *** calculated mortality rates based on remeasurement of individual trees for white oak(Quercus alba),chestnut oak(Quercus montana),northern red oak(Quercus rubra),black oak(Quercus velutina),scarlet oak(Quercus coccinea),and pignut hickory(Carya glabra).For each of these species other than scarlet oak,we also modeled the relationships of mortality probability with a priori topographic,soil,stand structural,and individual tree covariates,using a mixed-effects logistic regression ***:The species with the highest mortality rate was scarlet oak(61.3%),followed by northern red oak(41.4%),black oak(26.7%),pignut hickory(23.9%),white oak(23.4%),and chestnut oak(19.1%).In our models,northern red oak mortality was associated with more mesic slope positions,shallower solums,more acidic soils,and older stand *** hickory and chestnut oak mortality rates were associated with higher basal areas on the plot,while white oak mortality showed the opposite ***:Our data suggest that red oak subgenus trees in mature forests of our area will become increasingly uncommon relative t

关键词： Mortality Quercus Carya Mesophication Wildlife habitat

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