Results 31 to 40 of about 36,371 (263)
Ethical Dilemmas, Causes, and Countermeasures of Centralized Drug Procurement
Yixue yu zhexueCentralized drug procurement is a key initiative in healthcare system reform. While it has successfully reduced costs and benefited the public, it has also triggered a range of ethical challenges.
Qiang XIONG
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Who decides in withdrawal of treatment in a critical care setting? A case study on ethical dilemma
International Journal of Nursing Sciences, 2018 Case description: Withdrawal of treatment is a common practice in critical care settings, perticularly when treatment is considered futile. The case study demonstrates an ethical dilemma, in which Danny is unlikely to make a functional recovery because ...
Chunmei Lyu, Li Zhang
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Advanced Science, EarlyView.This study developed an efficacy assessment platform that integrates patient‐derived gastric cancer organoids, atomic force microscopy (AFM)‐based nanomechanical vibration detection, deep learning analysis, and organoid mechanical modeling. It detects picomolar drug effects within 0.1 s signal, achieves 97% classification accuracy, and offers non ...
Ting Zhang +10 more
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Yixue yu zhexueThroughout the process from research and development to clinical translation, proton therapy for tumors continues to face unresolved issues regarding the management of safety risks and the attribution of responsibility.
Wen CAO, Wenbing MA, Shiyun ZHANG
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Papers from the Institute of Archaeology, 2020 To download this paper, please click here.In October 2018 a one-day conference was held at the UCL Institute of Archaeology focussing on the ‘Digital Dilemma’ in biological archaeology —specifically human remains research where the use of digitisation ...
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Nanometer Layer Coating to Lactose Particles for Optimization of Dexamethasone Pulmonary Delivery
Advanced Science, EarlyView.Nanometer layer coating (NLC) was investigated and its mechanism illustrated by advanced characterization techniques. The effects and application for the inhalation of dexamethasone (DEX) were demonstrated through in vitro and in vivo evaluation. This approach increased DEX bioavailability and enabled the dose to be reduced to 1/30 of the intravenous ...
Qin Nie +11 more
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GenEth: a general ethical dilemma analyzer
Paladyn, 2018 We argue that ethically significant behavior of autonomous systems should be guided by explicit ethical principles determined through a consensus of ethicists. Such a consensus is likely to emerge in many areas in which intelligent autonomous systems are
Anderson Michael, Anderson Susan Leigh
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To Overcome Ethical Dilemmas in an Organization: Paradox and Ethics of Freedom Can Help [PDF]
Business Ethics and LeadershipA theoretical model for managers responding to a morally challenging situation is developed in the article. This model explores and examines how managers deal with paradoxes created by ethical dilemmas.
Benoît Cherré, Nathalie Lemieux
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Whistleblowing: an ethical dilemma
Australasian Journal of Information Systems, 1993 Because most organizations depend on computer systems that electronically store important data to perform crucial business functions, the integrity of these information systems is paramount. Securing company systems, however, is not always an easy task.
Joan K. Pierson +2 more
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Advanced Science, EarlyView.This study developed a dual‐targeting biomimetic nanozyme hybrid system (Cu‐CeO2@ABs‐FTP) and integrated it with HAMA hydrogel to fabricate a microneedle patch (CAF@MN). The patch promotes fibroblast‐mediated wound repair, targets macrophages to induce M2 polarization, and targets myofibroblasts to exert anti‐fibrotic effects, thereby enabling rapid ...
Hongyi Zhang +14 more
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