scholarly journals The Baeyer–Villiger rearrangement with metal triflates: new developments toward mechanism

RSC Advances ◽  
2020 ◽  
Vol 10 (36) ◽  
pp. 21382-21386
Author(s):  
Piotr Latos ◽  
Agnieszka Siewniak ◽  
Magdalena Sitko ◽  
Anna Chrobok

New insight into the mechanism of Baeyer–Villiger oxidation with H2O2 and metal triflates was presented.

1997 ◽  
Vol 10 (1) ◽  
pp. 35-38 ◽  
Author(s):  
Rhonda Cockerill ◽  
Jan Barnsley

There has been a longstanding interest in understanding how new management practices and organizational structures are diffused through the health care system. This article reviews current literature on innovation and diffusion to provide insight into how new management practices and organizational structures are introduced into the system. Understanding the process may help in accommodating new developments and provide managerial opportunities to take a more active role in encouraging or discouraging their further evolution.


2020 ◽  
Vol 31 (6) ◽  
pp. 791-799
Author(s):  
Janet Moore ◽  
Andrew L. B. Davies

This special issue focuses on interdisciplinary research in public defense. Seven papers represent a diverse group of scholars in an understudied field. Two overarching themes emerge. The first theme, “System Interventions: Evaluating Programs and Identifying Opportunities,” includes three studies of innovative policies and practices. Two evaluate new resource injections that support, respectively, social work-initiated holistic defense and counsel at first appearance. The third examines state sentencing schemes to identify opportunities for emphasizing defendant assets instead of deficits. The second theme, “Understanding Decision Makers,” includes four papers drawing on qualitative data regarding juvenile resentencing and reentry, defendant views of attorney–client communication, defender motivations for remaining in the profession, and manager perspectives on likely effects of caseload reductions. As a collection, these papers bridge gaps between theory and practice, offer new insight into public defense as a critical component of criminal legal systems, and identify new avenues for future research.


2019 ◽  
Vol 12 (3) ◽  
pp. 1497-1504
Author(s):  
M.C. Jobin Christ ◽  
S. Dhulakshika Dhulakshika ◽  
R. Divya ◽  
R. Kousalya ◽  
R. Aparna

This paper provides an insight into the non-contact vital parameter measurements, especially the heart rate of a person from a short distance. The increasing demand to new developments in healthcare technologies poses inevitability to the thought of easing the patient monitoring in a non-invasive and unobtrusive manner. Patients, who are in need of regular checkups, find the existing modes of electrode-based and probe-based monitoring, a discomfort. To make the monitoring environment comfortable for the patients and to take the results in a continuous and rapid manner, the non-contact heart rate measurement comes as a boon to the healthcare sector. This paper deals with miniaturized radar-based non-contact heart rate measurement using hand gestures in a precise manner. Though there were lots of methods proposed for contactless measurements, this approach comes with better accuracy and ease of handling.


2018 ◽  
Vol 54 (3) ◽  
pp. 487-507
Author(s):  
Kirk Robert Graham

New developments in social psychology proliferated in Britain and the USA throughout the 1930s. With the advent of war, psychology promised insight into the Nazi mind. Some war departments were particularly enthusiastic about these intellectual developments. The USA’s OSS can claim credit for bringing Frankfurt School neo-Freudianism onto the public stage. In Britain meanwhile, the Ministry of Information turned to behaviourism in order to better understand the British public. But the propagandists of the Political Warfare Executive (PWE), charged with the subversion of enemy morale, were wary of new perspectives. Psychology was valuable only so long as it was practical. For PWE, this meant that psychopathological orientations, which emphasized ahistorical German distinction, were for much of the war favoured over behaviourism or neo-Freudianism. This article examines the role that psychology played in British subversive propaganda directed at Nazi Germany during the Second World War. Did psychology offer any answers to the ‘German problem'? And what made PWE distinct from contemporary propaganda organizations? PWE's particular engagement with psychology demonstrates the diverse and often culturally contingent ways in which psychology transitioned from the academy to the public sphere, and offers new insight into British wartime perspectives on Nazi Germany.


2018 ◽  
Vol 62 (5) ◽  
pp. 619-642 ◽  
Author(s):  
Alastair J. Barr

This article gives the reader an insight into the role of biochemistry in some of the current global health and disease problems. It surveys the biochemical causes of disease in an accessible and succinct form while also bringing in aspects of pharmacology, cell biology, pathology and physiology which are closely aligned with biochemistry. The discussion of the selected diseases highlights exciting new developments and illuminates key biochemical pathways and commonalities. The article includes coverage of diabetes, atherosclerosis, cancer, microorganisms and disease, nutrition, liver disease and Alzheimer’s disease, but does not attempt to be comprehensive in its coverage of disease, since this is beyond its remit and scope. Consequently there are many fascinating biochemical aspects of diseases, both common and rare, that are not addressed here that can be explored in the further reading cited. Techniques and biochemical procedures for studying disease are not covered in detail here, but these can be found readily in a range of biochemical methods sources.


2021 ◽  
Vol 50 (1) ◽  
pp. 33-37
Author(s):  
Jeri Wieringa

Digital humanities takes public scholarship to the next level. Whether looking for the best tools or learning about new developments within the field, “The Download” can help you refine your work in digital religious studies. Professor Jeri Wieringa (University of Alabama) provides insight into this new mode of scholarship by highlighting the challenges and nuances of online platforms.


Materials ◽  
2020 ◽  
Vol 13 (16) ◽  
pp. 3640 ◽  
Author(s):  
Amvrosios G. Georgiadis ◽  
Nikolaos Charisiou ◽  
Ioannis V. Yentekakis ◽  
Maria A. Goula

The removal of the environmentally toxic and corrosive hydrogen sulfide (H2S) from gas streams with varying overall pressure and H2S concentration is a long-standing challenge faced by the oil and gas industries. The present work focuses on H2S capture using a relatively new type of material, namely metal-organic frameworks (MOFs), in an effort to shed light on their potential as adsorbents in the field of gas storage and separation. MOFs hold great promise as they make possible the design of structures from organic and inorganic units, but also as they have provided an answer to a long-term challenging objective, i.e., how to design extended structures of materials. Moreover, in designing MOFs, one may functionalize the organic units and thus, in essence, create pores with different functionalities, and also to expand the pores in order to increase pore openings. The work presented herein provides a detailed discussion, by thoroughly combining the existing literature on new developments in MOFs for H2S removal, and tries to provide insight into new areas for further research.


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