Getting Citizens Involved: Civil Participation in Judicial Decision-Making in Korea

Korea introduced civil participation in criminal trials (jury trials) for the first time in the nation\u27s history on January 1, 2008. The Korean jury system incorporates both the U.S.-style jury system and the German lay assessor system to assess the actual experience of citizen participation in trials during the initial five year experimental phase. This Article first delineates the background history of the introduction of the jury system in Korea and explains the relevant legal provisions. Then the Article discusses problems that have arisen, implications for the future, and important remaining research questions based on the experience of the first year of the system. The Article concludes with cautious optimism that jury trials in Korea will, even if in a very limited scope, change fundamental aspects of criminal trials in general, and modify the role of the judge, the trial strategies of both prosecutors and defense attorneys, and the evidentiary rules that are applicable to court proceedings

The Limitations of “Information Privacy” in the Network Environment

The modern concept of privacy as a right to be let alone was developed in the context of print media. With the advent of digital technology, the focus of the privacy concept has changed to individuals’ right to control their information. In this essay, we explore why the individual right to control personal information is not enough to protect privacy in a meaningful way in a networked environment, given the interactive nature of the Internet and the voluntary nature of information activities of individual users. The greatest difficulty for individuals who become the object of surveillance in the current technological environment lies in the fact that as individual users' identities become more and more exposed, subjects of surveillance and their activities become less and less identifiable. Given the power disparity regarding identifiability that always has existed between individuals and institutions and among different individuals, we argue that privacy should not only be an individual's right but also a social good with concerns for the public interest

Correlation between two-dimensional micro-CT and histomorphometry for assessment of the implant osseointegration in rabbit tibia model

Background Histology is considered as a gold standard for analyzing bone architecture. However, histomorphometry is a destructive method and only offers the bone information of a limited location. Micro-computed tomography (μCT) is a non-destructive technology and provides a slice at any site. The aim of this study was to compare the correlation of the Bone-to-Implant Contact ratio (BIC) between 2D micro-CT (μCT) and histomorphometry and to investigate a method for assessing the osseointegration of the implant by 2D μCT. Methods A total of 18 implants were divided into three groups (6 implants per group), and inserted into the rabbit tibia defects as follow: implant only (Implant group), implant with β-TCP/hydrogel (TCP group), implant with rhBMP-2 loaded β-TCP/hydrogel composite (BMP-2 group). After 4 weeks of implantation, the specimens were collected to take the micro-CT scan with an aluminum filter and performed H&E staining on the undecalcified sections. The 2D μCT slices were chosen at an angle of 0°, 45°, 90° and 135° with the representative histological section to measure BIC. And the correlations between BICs of 2D μCT and BICs of histology were evaluated. Results In each group, BICs at the same sites measured by histomorphometry and corresponding 2D μCT presented the same trend and shown no significant difference between the two methods (P > 0.05). BICs of histological sections and BICs of corresponding 2D μCT slices presented a strong correlation in the implant group (γ = 0.74, P = 0.09), a moderate correlation in the TCP group (γ = 0.46, P = 0.35), a weak correlation in the BMP-2 group (γ = 0.30, P = 0.56). In the implant group, the relationship between BIC-Mean-μCTs and BICs-Histology has presented a significant linear correlation (γ = 0.84, P = 0.04). Conclusions Integrating bone information of several 2D μCT slices in different sites to measure BIC is a feasible method for assessing the implant osseointegration.This work was supported by the Korea Medical Device Development Fund grant funded by the Korea government (the Ministry of Science and ICT, the Ministry of Trade, Industry and Energy, the Ministry of Health & Welfare, the Ministry of Food and Drug Safety) (Project Number: KMDF_PR_20200901_0151)

Neuropathic Pain after Spinal Surgery

Neuropathic pain after spinal surgery, the so-called failed back surgery syndrome (FBSS), is a frequently observed troublesome disease entity. Although medications may be effective to some degree, many patients continue experiencing intolerable pain and functional disability. Only gabapentin has been proven effective in patients with FBSS. No relevant studies regarding manipulation or physiotherapy for FBSS have been published. Spinal cord stimulation (SCS) has been widely investigated as a treatment option for chronic neuropathic pain, including FBSS. SCS was generally accepted to improve chronic back and leg pain, physical function, and sleep quality. Although the cost effectiveness of SCS has been proved in many studies, its routine application is limited considering that it is invasive and is associated with safety issues. Percutaneous epidural adhesiolysis has also shown good clinical outcomes; however, its effects persisted for only a short period. Because none of the current methods provide absolute superiority in terms of clinical outcomes, a multidisciplinary approach is required to manage this complex disease. Further studies concerning the etiology, diagnosis, treatment, and cost effectiveness of FBSS are warranted to deepen our understanding of this condition

An Updated Overview of Low Back Pain Management in Primary Care

Currently, guidelines for lower back pain (LBP) treatment are needed. We reviewed the current guidelines and high-quality articles to confirm the LBP guidelines for the Korean Society of Spine Surgery. We searched available databases for high-quality articles in English on LBP published from 2000 to the present year. Literature searches using these guidelines included studies from MEDLINE, the Cochrane Database of Systematic Reviews, the Cochrane Central Register of Controlled Trials, and Embase. We analyzed a total of 132 randomized clinical trials, 116 systematic reviews, 9 meta-analyses, and 4 clinical guideline reviews. We adopted the SIGN checklist for the assessment of article quality. Data were subsequently abstracted by a reviewer and verified. Many treatment options exist for LBP, with a variety of recommendation grades. We assessed the recommendation grade for general behavior, pharmacological therapy, psychological therapy, and specific exercises. This information should be helpful to physicians in the treatment of LBP patients

The Emerging Potential of Microgrids in the Transition to 100% Renewable Energy Systems

International, national, and subnational laws and policies call for rapidly decarbonizing energy systems around the globe. This effort relies heavily on renewable electricity and calls for a transition that is: (i) flexible enough to accommodate existing and new electricity end uses and users; (ii) resilient in response to climate change and other threats to electricity infrastructure; (iii) cost-effective in comparison to alternatives; and (iv) just in the face of energy systems that are often the result of—or the cause of—procedural, distributive, and historical injustices. Acknowledging the intertwined roles of technology and policy, this work provides a cross-disciplinary review of how microgrids may contribute to renewable electricity systems that are flexible, resilient, cost-effective, and just (including illustrative examples from Korea, California, New York, the European Union, and elsewhere). Following this review of generalized microgrid characteristics, we more closely examine the role and potential of microgrids in two United States jurisdictions that have adopted 100% renewable electricity standards (Hawai‘i and Puerto Rico), and which are actively developing regulatory regimes putatively designed to enable renewable microgrids. Collectively, this review shows that although microgrids have the potential to support the transition to 100% renewable electricity in a variety of ways, the emerging policy structures require substantial further development to operationalize that potential. We conclude that unresolved fundamental policy tensions arise from justice considerations, such as how to distribute the benefits and burdens of microgrid infrastructure, rather than from technical questions about microgrid topologies and operating characteristics. Nonetheless, technical and quantitative future research will be necessary to assist regulators as they develop microgrid policies. In particular, there is a need to develop socio–techno–economic analyses of cost-effectiveness, which consider a broad range of potential benefits and costs

The Road to Doha through Seoul: The Diplomatic and Legal Implications of the Pre-COP 18 Ministerial Meeting

International climate change negotiations reached a critical crossroads in 2012. Facing the conclusion of the Kyoto Protocol and with no successor regime yet negotiated, nations have been compelled to re-engage in substantive and far-ranging discussions. The nation of Korea has distinguished itself in this process, in particular by hosting the final ministerial meeting prior to this year Conference of the Parties in Doha, Qatar. The Korean government willingness to lead has also been evidenced by Korea founding of the Global Green Growth Institute, a leading international organization in the area of environmentally responsible economic development, and Korea successful bid to host the Green Climate Fund secretariat. Korean diplomacy has aided in the consensus to extend the Kyoto Protocol and to continue efforts to implement a new climate change architecture by 2020