scholarly journals Towards a Welfare of Reproduction - Technology and Art's

2020 ◽  
Vol 2 (1) ◽  
pp. 60-68
Author(s):  
Loredana Terec- Vlad ◽  
Keyword(s):  
21St Century ◽  
Information Transfer ◽  
Research Information ◽  
The Past ◽  
The Enlightenment ◽  
New Directions ◽  
Economic Exchanges

We are in the 21st century, a century (Lipovetsky, 1996) a century that marks new directions in terms of research, information transfer, economic exchanges, and so on. The new fields that have emerged, for example the neuroscience, the medical fields, and so forthare at the intersection of several disciplines, which leads us to believe that they are not only interdisciplinary fields, but also trans-disciplinary fields. Today we are faced with new discoveries that lead us to ask, as we did in the past, what is the purpose of life and man on earth: the immortality or the enlightenment?

Human osteoarchaeology in Greece: research themes, challenges and potential

2017 ◽  
Vol 63 ◽  
pp. 63-75
Author(s):  
Efthymia Nikita ◽  
Sevasti Triantaphyllou
Keyword(s):  
21St Century ◽  
Skeletal Biology ◽  
Institutional Changes ◽  
The Past ◽  
Research Themes ◽  
New Directions ◽  
The Subject ◽  
Research Questions ◽  
Methodological Approaches ◽  
Of Greece

The development of human osteoarchaeology in Greece has been the subject of a number of papers (for example Agelarakis 1995; Roberts et al. 2005; Buikstra and Lagia 2009; Lagia et al. 2014). The volume New Directions in the Skeletal Biology of Greece (Schepartz et al. 2009) constituted a milestone in the field by bringing together the work of multiple scholars, employing a diverse thematic focus and stressing the value of the potential of human osteoarchaeology in exploring the past. Recent years have witnessed significant developments in the field across Greece with respect to the research themes explored and the methodological approaches adopted, as well as important institutional changes. These developments are reflected in this review, which focuses on the progress of human osteoarchaeological studies in Greece in the 21st century, the research questions they address, the challenges they face and their envisaged future.

Sociohistorical context and adult social development: New directions for 21st century research.

2020 ◽  
Vol 75 (4) ◽  
pp. 457-469
Author(s):  
Janina Larissa Bühler ◽  
Jana Nikitin
Keyword(s):  
Social Development ◽  
21St Century ◽  
New Directions ◽  
Sociohistorical Context

Remembering the Past in Nineteenth-Century Scotland

2014 ◽  
Author(s):  
James J. Coleman
Keyword(s):  
Nineteenth Century ◽  
National Identity ◽  
19Th Century ◽  
21St Century ◽  
Collective Memories ◽  
The Past ◽  
Prevailing View ◽  
The Way

At a time when the Union between Scotland and England is once again under the spotlight, Remembering the Past in Nineteenth-Century Scotland examines the way in which Scotland’s national heroes were once remembered as champions of both Scottish and British patriotism. Whereas 19th-century Scotland is popularly depicted as a mire of sentimental Jacobitism and kow-towing unionism, this book shows how Scotland’s national heroes were once the embodiment of a consistent, expressive and robust view of Scottish nationality. Whether celebrating the legacy of William Wallace and Robert Bruce, the reformer John Knox, the Covenanters, 19th-century Scots rooted their national heroes in a Presbyterian and unionist view of Scotland’s past. Examined through the prism of commemoration, this book uncovers collective memories of Scotland’s past entirely opposed to 21st-century assumptions of medieval proto-nationalism and Calvinist misery. Detailed studies of 19th-century commemoration of Scotland’s national heroes Uncovers an all but forgotten interpretation of these ‘great Scots’ Shines a new light on the mindset of nineteenth-century Scottish national identity as being comfortably Scottish and British Overturns the prevailing view of Victorian Scottishness as parochial, sentimental tartanry

Chinese Medicine Protein and Peptide in Gene and Cell Therapy

2019 ◽  
Vol 20 (3) ◽  
pp. 251-264 ◽  
Author(s):  
Yinlu Feng ◽  
Zifei Yin ◽  
Daniel Zhang ◽  
Arun Srivastava ◽  
Chen Ling
Keyword(s):  
Chinese Medicine ◽  
Cell Therapy ◽  
Future Research ◽  
The Past ◽  
Promising Strategy ◽  
Wide Range ◽  
New Directions ◽  
Gene And Cell Therapy ◽  
Proteins And Peptides

The success of gene and cell therapy in clinic during the past two decades as well as our expanding ability to manipulate these biomaterials are leading to new therapeutic options for a wide range of inherited and acquired diseases. Combining conventional therapies with this emerging field is a promising strategy to treat those previously-thought untreatable diseases. Traditional Chinese medicine (TCM) has evolved for thousands of years in China and still plays an important role in human health. As part of the active ingredients of TCM, proteins and peptides have attracted long-term enthusiasm of researchers. More recently, they have been utilized in gene and cell therapy, resulting in promising novel strategies to treat both cancer and non-cancer diseases. This manuscript presents a critical review on this field, accompanied with perspectives on the challenges and new directions for future research in this emerging frontier.

scholarly journals Criminology: Some lines of flight

2021 ◽  
Vol 54 (1) ◽  
pp. 21-33
Author(s):  
Julie Berg ◽  
Clifford Shearing
Keyword(s):  
21St Century ◽  
Energy Systems ◽  
Social Practices ◽  
Smart Phones ◽  
40Th Anniversary ◽  
The Past ◽  
Domain Of Existence ◽  
James Lovelock ◽  
The 1960S ◽  
Space Of Flows

The 40th Anniversary Edition of Taylor, Walton and Young’s New Criminology, published in 2013, opened with these words: ‘The New Criminology was written at a particular time and place, it was a product of 1968 and its aftermath; a world turned upside down’. We are at a similar moment today. Several developments have been, and are turning, our 21st century world upside down. Among the most profound has been the emergence of a new earth, that the ‘Anthropocene’ references, and ‘cyberspace’, a term first used in the 1960s, which James Lovelock has recently termed a ‘Novacene’, a world that includes both human and artificial intelligences. We live today on an earth that is proving to be very different to the Holocene earth, our home for the past 12,000 years. To appreciate the Novacene one need only think of our ‘smart’ phones. This world constitutes a novel domain of existence that Castells has conceived of as a terrain of ‘material arrangements that allow for simultaneity of social practices without territorial contiguity’ – a world of sprawling material infrastructures, that has enabled a ‘space of flows’, through which massive amounts of information travel. Like the Anthropocene, the Novacene has brought with it novel ‘harmscapes’, for example, attacks on energy systems. In this paper, we consider how criminology has responded to these harmscapes brought on by these new worlds. We identify ‘lines of flight’ that are emerging, as these challenges are being met by criminological thinkers who are developing the conceptual trajectories that are shaping 21st century criminologies.

scholarly journals Current challenges in modelling vibrational fatigue and fracture of structures: a review

2021 ◽  
Vol 43 (2) ◽  
Author(s):  
Khangamlung Kamei ◽  
Muhammad A. Khan
Keyword(s):  
Fatigue Damage ◽  
Thermal Environment ◽  
Research Work ◽  
Working Life ◽  
Stochastic Response ◽  
Metal Structures ◽  
Life Estimation ◽  
The Past ◽  
New Directions ◽  
Fatigue And Fracture

AbstractFatigue damage is a concern in the engineering applications particularly for metal structures. The design phase of a structure considers factors that can prevent or delay the fatigue and fracture failures and increase its working life. This paper compiled some of the past efforts to share the modelling challenges. It provides an overview on the existing research complexities in the area of fatigue and fracture modelling. This paper reviews the previous research work under five prominent challenges: assessing fatigue damage accurately under the vibration-based loads, complications in fatigue and fracture life estimation, intricacy in fatigue crack propagation, quantification of cracks and stochastic response of structure under thermal environment. In the conclusion, the authors have suggested new directions of work that still require comprehensive research efforts to bridge the existing gap in the current academic domain due to the highlighted challenges.

scholarly journals Evolution of Cancer Vaccines—Challenges, Achievements and Future Directions

Vaccines ◽  
2021 ◽  
Vol 9 (5) ◽  
pp. 535
Author(s):  
Ban Qi Tay ◽  
Quentin Wright ◽  
Rahul Ladwa ◽  
Christopher Perry ◽  
Graham Leggatt ◽  
...  
Keyword(s):  
Cancer Vaccines ◽  
New Drugs ◽  
Delivery Methods ◽  
Future Directions ◽  
The Past ◽  
New Directions ◽  
Tumour Antigens ◽  
Target Characteristics ◽  
Toxic Responses ◽  
Shed Light

The development of cancer vaccines has been intensively pursued over the past 50 years with modest success. However, recent advancements in the fields of genetics, molecular biology, biochemistry, and immunology have renewed interest in these immunotherapies and allowed the development of promising cancer vaccine candidates. Numerous clinical trials testing the response evoked by tumour antigens, differing in origin and nature, have shed light on the desirable target characteristics capable of inducing strong tumour-specific non-toxic responses with increased potential to bring clinical benefit to patients. Novel delivery methods, ranging from a patient’s autologous dendritic cells to liposome nanoparticles, have exponentially increased the abundance and exposure of the antigenic payloads. Furthermore, growing knowledge of the mechanisms by which tumours evade the immune response has led to new approaches to reverse these roadblocks and to re-invigorate previously suppressed anti-tumour surveillance. The use of new drugs in combination with antigen-based therapies is highly targeted and may represent the future of cancer vaccines. In this review, we address the main antigens and delivery methods used to develop cancer vaccines, their clinical outcomes, and the new directions that the vaccine immunotherapy field is taking.

OXYCHALCOGENIDES AS NEW EFFICIENT p-TYPE THERMOELECTRIC MATERIALS

2013 ◽  
Vol 06 (05) ◽  
pp. 1340007 ◽  
Author(s):  
CELINE BARRETEAU ◽  
LIN PAN ◽  
YAN-LING PEI ◽  
LI-DONG ZHAO ◽  
DAVID BERARDAN ◽  
...  
Keyword(s):  
Figure Of Merit ◽  
Parent Compound ◽  
Thermoelectric Figure ◽  
Medium Temperature ◽  
Temperature Range ◽  
The Past ◽  
Thermoelectric Conversion ◽  
New Directions ◽  
Wide Scale ◽  
P Type

During the past two years, we have underlined the great potential of p-type oxychalcogenides, with parent compound BiCuSeO , for thermoelectric applications in the medium temperature range (400–650°C). These materials, which do not contain lead and are less expensive than Te containing materials, exhibit large thermoelectric figure of merit, exceeding 1 in a wide temperature range, mainly due to an intrinsically very low thermal conductivity. This paper summarizes the main chemical and crystallographic features of this system, as well as the thermoelectric properties. It also gives new directions to improve these properties, and discuss the potential of these materials for wide scale applications in thermoelectric conversion system in the medium temperature range.

Variant Versions of Jose Bonifácio’s “Plan for the Civilization of the Brazilian Indians”

1954 ◽  
Vol 14 (3) ◽  
pp. 301-312
Author(s):  
George C. A. Boehrer
Keyword(s):  
Social Problems ◽  
The Past ◽  
The Enlightenment ◽  
New Ideas ◽  
Independence Movements

The leaders of the independence movements in the several Ibero-American areas frequently turned their attention to the problems of the aborigine. Usually the liberators’ concern was restricted to the pious hope that the Indian would be incorporated into creole society. Detailed programs to this end were not presented. The chief exception was José Bonifacio de Andrada e Silva’s Apontamentos para a civilização dos índios bravos do Império do Brasil. Mostly a drawing upon the experience of the past with a blending of the new ideas of the Enlightenment, the Apontamentos present little new. They are today important because, along with José Bonifácio’s more celebrated treatise on the Negro slave, they show an interest in social problems to which few of his contemporaries gave more than a passing glance. In the present century, they have become the guidepost for Brazil’s Indian program. As such they have frequently been hailed by Brazilians when the Indian problem is discussed.

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