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Contemporary medical surgical nursing 2nd ed

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走遍德国 C1 2 中级教师手册 Lehrbuch

2012年

作者： Rick daniels RN

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Improved spatial resolution in soil moisture retrieval at arid mining area using apparent thermal inertia

2009年

作者：（德）Albert daniels

本书是德国柯莱特教育出版社专为德语非母语的学习者编写的一套中级强化教材。本书内容丰富，体系完整，采用全新的教学理念，全面培养学习者的听、说、读、写能力。

ISBN: (数字)9787560091372

ISBN: (纸本)9787560091372

关键词：德语教材

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Transactions of Nonferrous Metals Society of China 2014年第6期24卷 1866-1873页

作者：雷少刚卞正富 John L.daniels 刘东烈中国矿业大学深部岩土力学与地下工程国家重点实验室徐州221116 北卡罗纳莱纳大学土木学院中国矿业大学环境与测绘学院徐州221116

A surface soil moisture model with improved spatial resolution was developed using remotely sensed apparent thermal inertia（ATI）.The model integrates the surface temperature derived from TM/ETM＋ image and the mean surface temperature from MODIS images to improve the spatial resolution of soil temperature difference based on the heat conduction equation,which is necessary to calculate the ***,the spatial resolution of ATI and SMC can be enhanced from 1 km to 120 m（TM） or 60m（ETM＋）.Moreover,the enhanced ATI has a much stronger correlation coefficient（R^2） with SMC（0.789） than the surface reflectance（0.108） or the ATI derived only from MODIS images（0.264）.Based on the regression statistics of the field SMC measurement and enhanced ATI,a linear regression model with an RMS error of 1.90%was found.

关键词： soil water content soil temperature difference thermal inertia remote sensing spatial resolution

Ground Penetrating Radar 2nd

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First Insights into the Viral Communities of the Deep-sea Anoxic Brines of the Red Sea

丛书名： IEE Radar, Sonar, Navigation, and Avionics Series, Vol. 15

2004年

作者： David J. daniels

ISBN: (数字)9780863419928

ISBN: (纸本)9780863413605;9780863419928

Ground penetrating radar has come to public attention in recent criminal investigations, but has been a developing and maturing remote sensing field for some time. In the light of recent growth of the technique to a wide range of applications, the need for an up-to-date reference text has become pressing. This fully revised and expanded edition of David daniels''bestselling text, Surface-Penetrating Radar (IEE, 1996) presents, for the non-specialist user or engineer, all the key elements of this technique, which span several disciplines including electromagnetics, geophysics and signal processing. The book enables the user to assess the potential of the technique and apply it effectively with current *** new edition is a greatly expanded treatment of a radar technique that penetrates the surface of the ground or man-made structures and contains many additional contributions by leading experts in the field. Ground penetrating radar is increasingly used to examine archaeological sites, engineering structures (e.g. bridges, roads) etc., and has come to some prominence in forensic investigations. GPR is also used for the detection of landmines. The book presents the principles with an emphasis on practical applications and also includes a CD with many examples of GPR data and processing techniques as Mathcad worksheets.

关键词： Ground penetrating radar

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Genomics, Proteomics & Bioinformatics 2015年第5期13卷 304-309页

作者： Andr Antunes Intikhab Alam Marta Filipa Simoes Camille daniels Ari J.S.Ferreira Rania Siam Hamza El-Dorry Vladimir B.Bajic Computational Bioscience Research Center (CBRC) ComputerElectrical and Mathematical Sciences and Engineering Division (CEMSE)King Abdullah University of Science and Technology (KAUST) Red Sea Research Center (RSRC) Biological and Environmental Sciences and Engineering Division (BESE)King Abdullah University of Science and Technology (KAUST) Biology Department American University in Cairo

The deep-sea brines of the Red Sea include some of the most extreme and unique envi- ronments on Earth. They combine high salinities with increases in temperature, heavy metals, hydrostatic pressure, and anoxic conditions, creating unique settings for thriving populations of novel extremophiles. Despite a recent increase of studies focusing on these unusual biotopes, their viral communities remain unexplored. The current survey explores four metagenomic datasets obtained from different brine-seawater interface samples, focusing specifically on the diversity of their viral communities. Data analysis confirmed that the particle-attached viral communities present in the brine-seawater interfaces were diverse and generally dominated by Candovirales, yet appearing distinct from sample to sample. With a level of caution, we report the unexpected finding of Phycodnaviridae, which infects algae and plants, and trace amounts of insect-infecting Iridoviridae. Results from Kebrit Deep revealed stratification in the viral communities present in the interface： the upper-interface was enriched with viruses associated with typical marine bacteria, while the lower-interface was enriched with haloviruses and halophages. These results provide first insights into the unexplored viral communities present in deep-sea brines of the Red Sea, represent- ing one of the first steps for ongoing and future sampling efforts and studies.

关键词： Viral diversity Metagenomics Brine-seawater interface Caudovirales Red Sea

Randomized Objective Function Linear Programming in Risk Management

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Journal of Applied Mathematics and Physics 2021年第3期9卷 391-402页

作者： Dennis Ridley Felipe Llaugel Inger daniels Abdullah Khan School of Business and Industry Florida A&M University Tallahassee FL USA Department of Scientific computing Florida State University Tallahassee FL USA College of Engineering Universidad Dominicana O&M Santo Domingo Dominican Republic School of Business Claflin University Orangeburg SC USA

The traditional linear programming model is deterministic. The way that uncertainty is handled is to compute the range of optimality. After the optimal solution is obtained, typically by the simplex method, one considers the effect of varying each objective function coefficient, one at a time. This yields the range of optimality within which the decision variables remain constant. This sensitivity analysis is useful for helping the analyst get a sense for the problem. However, it is unrealistic because objective function coefficients tend not to stand still. They are typically profit contributions from products sold and are subject to randomly varying selling prices. In this paper, a realistic linear program is created for simultaneously randomizing the coefficients from any probability distribution. Furthermore, we present a novel approach for designing a copula of random objective function coefficients according to a specified rank correlation. The corresponding distribution of objective function values is created. This distribution is examined directly for central tendency, spread, skewness and extreme values for the purpose of risk analysis. This enables risk analysis and business analytics, emerging topics in education and preparation for the knowledge economy.

关键词： Linear Programming Random Objective Function Profit Distribution Risk Monte Carlo Simulation

A review of computerized hospital layout modelling techniques and their ethical implications

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Frontiers of Architectural Research 2020年第3期9卷 498-513页

作者： Navid Jamali Ramsey K.Leung stephen Verderber John H.daniels Faculty of Architecture Landscapeand DesignUniversity of TorontoTorontoCanada

Purpose:This paper reviews an area of interdisciplinary collaboration in the design of healthcare facilities that attempts to optimize hospital space-planning using automated statistical techniques from the discipline of Operations Research(OR).This review articulates Facility Layout Problems(FLPs)as a general class of OR ***,the review highlights limitations of these techniques,which necessitate an ethical and participatory engagement with computerized processes of healthcare ***/methodology/approach:An in-depth critical review was carried out,which revealed a number of common themes,collectively theorized as metamodeling processes,or models of models,through which various FLP modelling techniques can be challenged and debated in terms of their architectural viability,and ethical ***:This review provides a methodological basis for the further evaluation of computational *** was found that most of the reviewed studies are functionally focused on flow efficiency and,in general,do not consider broader contextual,relational,social,or salutogenic design ***/value:This review is the first on the subject written from an architectural *** can be used by a broad range of readers as its critical review of past and present hospital layout modelling techniques discusses their capabilities and *** such,it also enables them to consider ethical values while critiquing the epistemology of computational processes hidden beneath algorithmic outputs.

关键词： Hospital planning Floor layout problem Artificial intelligence Operations research Computational design Participatory design

Challenges of Nurse Tutors’ Classroom and Clinical Performance When Teaching

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Open Journal of Nursing 2015年第8期5卷 707-724页

作者： Noel D. Mbirimtengerenji Felicity daniels Penelope Martin Kamuzu College of Nursing University of Malawi Lilongwe Malawi University of Western Cape Bellville South Africa

Introduction: Nursing is a dual profession that involves teaching both in class and at the clinical area. Nurse tutors meet a lot of challenges in their profession through their cognitive, affective and psychomotor nursing performance. The aim of this paper is to determine the challenges of nurse tutor clinical affective, cognitive and psychomotor performance in Malawi. Methods: Mixed methods design was employed. Quantitatively, 129 students and 82 nurse tutors randomly selected were involved for the five ranked Likert Scale questionnaire, and 42 nurse tutors were involved in in-depth. While 8 focus group discussions were conducted in 8 nursing colleges. Descriptive and inferential statistics were used quantitatively for predictive variable of nurse tutor work experience and student study experience to compare with the dependent variables from the 39 cognitive, affective and psychomotor attributes. Results: Both nurse tutors and students are not impressed with nurse tutors cognitive, affective and psychomotor performance during teaching. There is inadequate clinical orientation to students [OR ≤ 0.302;95%CI (0.096 ± 2.955);p ≥ 0.042] and inadequate funding from college administration [OR ≤ 1.013;95%CI (0.271 ± 3.793);p ≥ 0.985] as a result it creates much pressure on teaching. Conclusion: There is a need to develop an effective teaching strategy that would be conducive and easy to use for the limited resource environments in Malawi.

关键词： Nurse Tutor Challenges Nurse Tutor Performance Nurse Tutor Work Experience Student Study Experience

Late onset pulmonary metastasis more than 10 years after primary sigmoid carcinoma

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World Journal of Gastrointestinal Pathophysiology 2017年第2期8卷 96-99页

作者： Anne M daniels Jeroen F J Vogelaar Department of Surgery Vie Curi Medical Centre5912 BL VenloThe Netherlands

According to current guidelines, follow-up of patients with colorectal cancer is ended after five years. Also, chest X-ray is not part of standard investigation during follow-up. We describe a case of a 74-year-old patient, more than ten years after a sigmoid resection because of carcinoma of the sigmoid. No recurrence was detected during intensive follow-up. However, ten years after resection of the sigmoid adenocarcinoma, complaints of coughing induced further examination with as result the detection of a solitary metastasis in the left lung of the patient. Within half-a-year after metastasectomy of the lung metastasis, she presented herself with thoracic pain and dyspnea resulting in discovering diffuse metastasis on pulmonary, pleural, costal and muscular level. Five year follow-up of colorectal carcinoma without chest X-ray can be questioned to be efficient. The growing knowledge of tumor biology might in future adjust the duration and frequency of diagnostic follow-up to prevent(late) recurrence in patients with colorectal carcinoma.

关键词： Colorectal cancer Metastasis Tumor biology Tumor dormancy Follow-up