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Shellfish allergy and relation to iodinated contrast media: United Kingdom survey

World Journal of Cardiology 2014年第3期6卷 107-111页

作者： Mudassar Baig Ahmad Farag Jamal Sajid Rahul Potluri R Bruce Irwin Hafiz mohammed Idrees Khalid Lancashire Cardiac Centre Blackpool Victoria HospitalBlackpoolLancashire FY3 8NRUnited Kingdom Cardiology Department Fairfield Hospital BuryPennine Acute TrustLancashire BL9 7TDUnited Kingdom ACalM Study Unit in partnership with School of Medical Sciences Aston UniversityBirmingham B4 7ETUnited Kingdom

AIM: To assess current practice of United Kingdom cardiologists with respect to patients with reported shellfish/iodine allergy, and in particular the use of iodinated contrast for elective coronary *** we have reviewed the current evidence-base and guidelines available in this ***: A questionnaire survey was send to 500senior United Kingdom cardiologists(almost 50% cardiologists registered with British Cardiovascular Society)using email and first 100 responses used to analyze practise. We involved cardiologists performing coronary angiograms routinely both at secondary and tertiary centres. Three specific questions relating to allergy were asked:(1) History of shellfish/iodine allergy in pre-angiography assessment;(2) Treatments offeredfor shellfish/iodine allergy individuals; and(3) Any specific treatment protocol for shellfish/iodine allergy cases. We aimed to establish routine practice in United Kingdom for patients undergoing elective coronary angiography. We also performed comprehensive PubMed search for the available evidence of relationship between shellfish/iodine allergy and contrast ***: A total of 100 responses were received, representing 20% of all United Kingdom cardiologists. Ninety-three replies were received from consultant cardiologists, 4 from non-consultant grades and 3 from cardiology specialist nurses. Amongst the respondents, 66% routinely asked about a previous history of shellfish/iodine allergy. Fifty-six percent would pre-treat these patients with steroids and anti-histamines. The other 44% do nothing, or do nonspecific testing based on their personal experience as following:(1) Skin test with 1 mL of subcutaneous contrast before intravenous contrast;(2) Test dose 2 mL contrast before coronary injection;(3) Close observation for shellfish allergy patients; and(4) Minimal evidence that the steroid and anti-histamine regime is effective but it makes us feel ***: There is no evidence that alle

关键词： Shellfish allergy Contrast allergy Iodinated contrast allergy Low osmolarity contrast media High osmolarity contrast media Pre-angiography assessment

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Knowledge of reproductive health rights and its associated factors among Wolkite University undergraduate students,Wolkite, southern Ethiopia

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Frontiers of nursing 2022年第4期

作者： Seid Jemal mohammed Eskindir Demisie Zergaw Kenzudin Assfa Mosaa Keyredin Nuriye Mossa Yibeltal Mesfin Yesgat

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An Efcient Genetic Hybrid PAPR Technique for 5G Waveforms

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Computers, Materials & Continua 2021年第6期 3283-3292页

作者： Arun Kumar Mahmoud A.albreem mohammed H.alsharif Abu Jahid Peerapong Uthansakul Jamel Nebhen Department of Electronics and Communication Engineering JECRC UniversityJaipur303905India Department of Electronics and Communications Engineering A’Sharqiyah UniversityIbra400Oman Department of Electrical Engineering College of Electronics and Information EngineeringSejong UniversityGwangjin-guSeoul05006Korea Department of Electrical&Computer Engineering University of OttawaOttawaON K1N 6N5Canada School of Telecommunication Engineering Suranaree University of TechnologyNakhon RatchasimaThailand College of Computer Engineering and Sciences Prince Sattam bin Abdulaziz UniversityAlkharj11942Saudi Arabia

Non-orthogonal multiple access(NOMA)is a strong contender multicarrier waveform technique for the fth generation(5G)communication *** high peak-to-average power ratio(PAPR)is a serious concern in designing the NOMA ***,the arrangement of NOMA is different from the orthogonal frequency division ***,traditional reduction methods cannot be applied to NOMA.A partial transmission sequence(PTS)is commonly utilized to minimize the PAPR of the transmitting NOMA *** choice phase aspect in the PTS is the only non-linear optimization obstacle that creates a huge computational complication due to the respective non-carrying sub-blocks in the unitary NOMA *** this study,an efcient phase factor is proposed by presenting a novel bacterial foraging optimization algorithm(BFOA)for PTS(BFOA-PTS).The PAPR minimization is accomplished in a two-stage *** the initial stage,PTS is applied to the NOMA signal,resulting in the partition of the NOMA signal into an act of *** the second stage,the best phase factor is generated using *** performance of the proposed BFOA-PTS is thoroughly investigated and compared to the traditional *** simulation outcomes reveal that the BFOA-PTS efciently optimizes the PAPR performance with inconsequential *** proposed method can signicantly offer a gain of 4.1 dB and low complexity compared with the traditional OFDM.

关键词： Wireless networks 5G non-orthogonal multiple access peak to average power ratio partial transmission sequence bacterial foraging optimization algorithm

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Risk Stratification Treatment of Pediatric Rhabdomyosarcoma: South Egypt Cancer Institute Experience

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Journal of Cancer Therapy（癌症治疗） 2012年第5期

作者： Hamza Abbas Amany M. ali Heba Abdel Razik Sayed Mohamed A. Salem mohammed Hamdy

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Brain Abscess Surgery Outcome: A Comparison between Craniotomy with Membrane Excision versus Burr Hole Aspiration

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Open Journal of Modern Neurosurgery（现代神经外科学进展） 2023年第2期

作者： Babiker Sirelkhatim Hassan ali Abubakr Darrag Salim Ahmed mohammed Awad Elzain Fawaz Eljili Marhoom Abdelradi

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Timing and Classication of Patellofemoral Osteoarthritis Patients Using Fast Large Margin Classifier

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Computers, Materials & Continua 2021年第4期 393-409页

作者： Mai Ramadan Ibraheem Jilan Adel alaa Eldin Balbaa Shaker El-Sappagh Tamer Abuhmed mohammed Elmogy Faculty of Computers and Information Kafrelsheikh UniversityEgypt Faculty of Physical Therapy Kafrelsheikh UniversityEgypt Faculty of Physical Therapy Nahda UniversityNUBEgypt Universidade de Santiago de Compostela Santiago de CompostelaSpain College of Computing Sungkyunkwan UniversitySeoul06351Korea Faculty of Computers and Information Mansoura UniversityMansoura35516Egy

:Surface electromyogram(sEMG)processing and classication can assist neurophysiological standardization and evaluation and provide habitational *** timing of muscle activation is critical in determining various medical conditions when looking at sEMG *** muscle activation timing allows identication of muscle locations and feature validation for precise *** work aims to develop a predictive model to investigate and interpret Patellofemoral(PF)osteoarthritis based on features extracted from the sEMG signal using pattern *** this end,sEMG signals were acquired from ve core muscles over about 200 reads from healthy adult patients while they were going ***,offset,and time duration for the Transversus Abdominus(TrA),Vastus Medialis Obliquus(VMO),Gluteus Medius(GM),Vastus Lateralis(VL),and Multidus Muscles(ML)were acquired to construct a classication *** proposed classication model investigates function mapping from real-time space to a PF osteoarthritis discriminative feature *** activation feature space of muscle timing is used to train several large margin classiers to modulate muscle activations and account for such activation *** fast large margin classier achieved higher performance and faster convergence than support vector machines(SVMs)and other state-of-the-art *** proposed sEMG classication framework achieved an average accuracy of 98.8%after 7 s training time,improving other classication techniques in previous literature.

关键词： literature.Keywords:Muscle activation onset time LS-SVM surface electromyogram patellofemoral osteoarthritis the timing of core muscles

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鲁卜哈利盆地也门区油气远景展望

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世界地质 2001年第4期20卷 356-359页

作者： Nedham mohammed Darsi 王锡魁吉林大学地球科学学院吉林长春130061

根据新资料和新观察讨论了鲁卜哈利盆地也门区的油气远景.这些新资料和新观察包括:①鲁卜哈利盆地的地质研究历史;②新构造运动;③近代地壳运动;④航天与航空影像分析.所使用的航天遥感信息摄于1994～1997年,并与中国境内的数百张航空... 详细信息

根据新资料和新观察讨论了鲁卜哈利盆地也门区的油气远景.这些新资料和新观察包括:①鲁卜哈利盆地的地质研究历史;②新构造运动;③近代地壳运动;④航天与航空影像分析.所使用的航天遥感信息摄于1994～1997年,并与中国境内的数百张航空像片和遥感影像进行了对比研究.对上述资料的综合分析,使我们能够从一个新的角度对鲁卜哈利盆地也门区的油气远景提出一些新认识.这有助于鲁卜哈利盆地也门区的油气勘探工作,并吸引外国勘探公司在本区开展石油勘探.

关键词：遥感信息解译油气远景鲁卜哈利盆地

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