THE THERA ERUPTION: CONTINUING DISCUSSION OF THE DATING I RESUME OF DATING III FURTHER ARGUMENTS AGAINST AN EARLY DATE IV ADDENDUM

Archaeometry ◽  
1988 ◽  
Vol 30 (1) ◽  
pp. 165-182 ◽  
Author(s):  
M. J. AITKEN
Keyword(s):  
Early Date ◽  
Thera Eruption

New evidence for an early date for the Aegean Late Bronze Age and Thera eruption

Antiquity ◽  
2002 ◽  
Vol 76 (293) ◽  
pp. 733-744 ◽  
Author(s):  
Sturt W. Manning ◽  
Christopher Bronk Ramsey ◽  
Christos Doumas ◽  
Toula Marketou ◽  
Gerald Cadogan ◽  
...  
Keyword(s):  
Bronze Age ◽  
Organic Material ◽  
Late Bronze Age ◽  
Early Date ◽  
Radiocarbon Data ◽  
New Evidence ◽  
Thera Eruption

The authors report on radiocarbon data derived from carefully selected organic material from Late Minoan IA and IB contexts. The results suggest that the accepted chronology of the period should be revised by 100 years and that the eruption of Thera/Santorini most likely occurred c. 1650–1620 BC.

Optimizing genotype-environment-management interactions to ensure silage maize production in the Chinese Maize Belt

2020 ◽  
Vol 80 (2) ◽  
pp. 133-146
Author(s):  
L Zhang ◽  
Z Zhang ◽  
J Cao ◽  
Y Luo ◽  
Z Li
Keyword(s):  
Field Experiments ◽  
Weather Conditions ◽  
Growth Cycle ◽  
High Energy ◽  
Risk Level ◽  
Energy Yield ◽  
Maize Production ◽  
Early Date ◽  
Environment Management ◽  
Silage Maize

Grain maize production exceeds the demand for grain maize in China. Methods for harvesting good-quality silage maize urgently need a theoretical basis and reference data in order to ensure its benefits to farmers. However, research on silage maize is limited, and very few studies have focused on its energetic value and quality. Here, we calibrated the CERES-Maize model for 24 cultivars with 93 field experiments and then performed a long-term (1980-2017) simulation to optimize genotype-environment-management (G-E-M) interactions in the 4 main agroecological zones across China. We found that CERES-Maize could reproduce the growth and development of maize well under various management and weather conditions with a phenology bias of <5 d and biomass relative root mean square error values of <5%. The simulated results showed that sowing long-growth-cycle cultivars approximately 10 d in advance could yield good-quality silage. The optimal sowing dates (from late May to July) and harvest dates (from early October to mid-November) gradually became later from north to south. A high-energy yield was expected when sowing at an early date and/or with late-maturing cultivars. We found that Northeast China and the North China Plain were potential silage maize growing areas, although these areas experienced a medium or even high frost risk. Southwestern maize experienced a low risk level, but the low soil fertility limited the attainable yield. The results of this paper provide information for designing an optimal G×E×M strategy to ensure silage maize production in the Chinese Maize Belt.

Die Ursprünge des spätantiken philosophischen Curriculums im kaiserzeitlichen Aristotelismus

Elenchos ◽  
2015 ◽  
Vol 36 (1) ◽  
pp. 149-164
Author(s):  
Matthias Perkams
Keyword(s):  
Nicomachean Ethics ◽  
Early Date ◽  
Alexander Of Aphrodisias ◽  
Rule Out

Abstract The paper presents the first known evidence of the so called “late ancient philosophical curriculum” ethics, physics, theology, by demonstrating that this division of philosophy can be found already in the introduction of Aspasios’s commentary on the Nicomachean Ethics. It is argued that this text can be dated roundabout 70 years earlier than the earliest reliable testimony hitherto known in Clemens Alexandrinus. Furthermore, the paper presents some neglected evidence for this curriculum from different works of Alexander of Aphrodisias. Based upon those texts and a new analysis of some already well-known passages, it proposes to regard the scheme ethics, physics, theology as an originally Aristotelian model, which has been later taken over by Platonists. This does not rule out the possibility that Platonic ideas have been influenced the scheme at a very early date.

Cremated animal remains and shattered pottery. Rare ritual deposits from the Middle to Late Bronze Age at Aalst – Siesegemkouter (Belgium)

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Arne Verbrugge ◽  
Maaike Groot ◽  
Koen Deforce ◽  
Guy De Mulder ◽  
Wouter Van der Meer ◽  
...  
Keyword(s):  
Bronze Age ◽  
Iron Age ◽  
Multidisciplinary Approach ◽  
Late Bronze Age ◽  
Low Countries ◽  
Early Date ◽  
Animal Remains ◽  
Animal Bone ◽  
Maintenance Practice ◽  
Organic Remains

Abstract Archaeological research at Aalst – Siesegemkouter revealed several pits within a Middle to Late Bronze Age settlement. Most of them hardly contained any artefacts, but one exception showed a structured stratigraphy with an abundance of finds, including a large amount of shattered pottery, charcoal and calcined animal bone. The study of this assemblage, and comparison with two other pits showing similarities, provides strong indications of a closing deposit or another type of ‘site maintenance practice’. In the Low Countries, comparable contexts generally date from the Iron Age, suggesting that the finds from Aalst – Siesegemkouter represent early forerunners of this ritual practice. On top of this early date, the large volume of cremated animal bone represents an almost unique characteristic for which, until now, parallels from the Metal Ages have hardly been found, even on a Northwestern European scale. In general, the role played by organic remains in ritual contexts from these periods and regions is poorly understood, often due to bad preservation conditions or the lack of a multidisciplinary approach.

scholarly journals Frequency, risk factors and materno-foetal outcomes among cases of Placenta previa at a tertiary care hospital: a two year study

2019 ◽  
Vol 8 (6) ◽  
pp. 2240
Author(s):  
Pamulaparthi Bindu Reddy ◽  
Gurram Swetha Reddy
Keyword(s):  
Risk Factors ◽  
Birth Weight ◽  
Low Birth Weight ◽  
Tertiary Care Hospital ◽  
Placenta Previa ◽  
Tertiary Care ◽  
Previous History ◽  
Morbidity And Mortality ◽  
Care Hospital ◽  
Early Date

Background: Placenta previa refers to the presence of placental tissue that extends over the internal cervical os.  Placenta previa is linked to maternal hypovolemia, anaemia, and long hospital stay and with prematurity, low birth weight, low APGAR score in newborn. So it is very important to identify the condition at an early date to warn the condition thereby reducing the maternal and foetal morbidity and mortality. The present study was aimed to estimate the prevalence of PP, its associated predisposing risk factors and maternal morbidity, mortality and the perinatal outcome.Methods: A prospective observational study for two years was conducted at a tertiary care hospital. Pregnant mothers with >28 weeks of age with H/o ante partum haemorrhage were screened for placenta previa, confirmed by ultra sonography and included in the study. Clinical history, obstetric examination was done and followed up till the delivery. Maternal and foetal outcomes were recorded. Data analyzed by using SPSS version 20.Results: 1.4% incidence of PP was noted, mean age of group was 29.17±1.6 years. Age group of 21-30 years, multiparity Gravida 2-4, previous history of caesarean section and less number of ante natal checkups were significant risk factors and LSCS was most common outcome. Prematurity, low birth weight and APGAR <7 score for 1 minute was common foetal outcomes.Conclusions: Our study strongly suggests foetal surveillance programmes in cases of placenta previa. Measures should be made to bring awareness about PP, in urban slums and to increase medical checkups regularly. Making USG mandatory during every ANC and referral of cases of PP to tertiary care centres would definitely reduce the chances of morbidity and mortality.

scholarly journals Singing to Emmanuel: The Wall Paintings of Sant Miquel in Terrassa and the 6th Century Artistic Reception of Byzantium in the Western Mediterranean

Arts ◽  
2019 ◽  
Vol 8 (4) ◽  
pp. 128
Author(s):  
Carles Sánchez Márquez
Keyword(s):  
19Th Century ◽  
Eastern Mediterranean ◽  
Western Mediterranean ◽  
Wall Paintings ◽  
Singular Set ◽  
Late 19Th Century ◽  
Early Date ◽  
Early Christian ◽  
Christian Art ◽  
Technical Study

Since the late 19th century the wall paintings of Sant Miquel in Terrassa have drawn attention due to their singularity. From the early studies of Josep Puig i Cadafalch (1867–1956) to the present, both the iconographic program and the chronology of the paintings have fueled controversy among scholars. In particular, chronological estimates range from the time of Early Christian Art to the Carolingian period. However, a recent technical study of the paintings seems to confirm an early date around the 6th century. This new data allows us to reassess the question in other terms and explore a new possible context for the paintings. First, it is very likely that the choice of iconographic topics was related to the debates on the Arian heresy that took place in Visigothic Spain during the 5th and 6th centuries. Secondly, the paintings of Sant Miquel should be reconsidered as a possible reception of a larger 6th-century pictorial tradition linked to the Eastern Mediterranean, which is used in a very particular way. However, thus far we ignore which were the means for this artistic transmission as well as the reasons which led the “doers” of Terrassa to select such a peculiar and unique repertoire of topics, motifs, and inscriptions. My paper addresses all these questions in order to propose a new Mediterranean framework for the making of this singular set of paintings.

The medieval church of Montrose: a place ‘of much antiquity and abundantly populous’

2014 ◽  
Vol 65 (1) ◽  
pp. 13-32 ◽  
Author(s):  
Catriona Anna Gray
Keyword(s):  
Fifteenth Century ◽  
Middle Ages ◽  
Early Date ◽  
Plausible Candidate ◽  
External Evidence ◽  
Medieval Church ◽  
Local Tradition ◽  
The Church

Montrose was one of Scotland's earliest royal burghs, but historians have largely overlooked its parish kirk. A number of fourteenth and fifteenth-century sources indicate that the church of Montrose was an important ecclesiastical centre from an early date. Dedicated to Saints Peter and Paul, by the later middle ages it was a place of pilgrimage linked in local tradition with the cult of Saint Boniface of Rosemarkie. This connection with Boniface appears to have been of long standing, and it is argued that the church of Montrose is a plausible candidate for the lost Egglespether, the ‘church of Peter’, associated with the priory of Restenneth. External evidence from England and Iceland appears to identify Montrose as the seat of a bishop, raising the possibility that it may also have been an ultimately unsuccessful rival for Brechin as the episcopal centre for Angus and the Mearns.

scholarly journals AB0780 GENDER FEATURES OF VERIFICATION OF DIAGNOSIS UNDIFFERENTIATED ARTHRITIS

2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 1416.1-1416
Author(s):  
O. Malyshenko ◽  
M. Koroleva ◽  
M. Letaeva ◽  
J. Averkieva ◽  
T. Raskina
Keyword(s):  
Rheumatoid Arthritis ◽  
Ankylosing Spondylitis ◽  
Therapeutic Strategy ◽  
Gouty Arthritis ◽  
Social Significance ◽  
Undifferentiated Arthritis ◽  
Early Date ◽  
Working Age ◽  
Bone Tuberculosis ◽  
Gender Characteristics

Background:Undifferentiated arthritis (UDA) is an inflammatory arthritis that does not meet the criteria for any rheumatologic disease. Early verification of UDA is currently one of the main goals of modern rheumatology, since a diagnosis established at an early date allows determining a therapeutic strategy. The high social significance of arthritis lies in the predominant lesion of people of working age, the steady progression of the disease, early disability and a reduction in life expectancy.Objectives:To study the gender characteristics of verification of the diagnosis of undifferentiated arthritis.Methods:A retrospective analysis of 74 case histories of patients diagnosed with UDA was carried out. The study group consisted of 26 men and 48 women, mean age 50.6 ± 4.3 years. All patients underwent a comprehensive laboratory and instrumental examination according to the standard of an articular syndrome of unclear genesis.Results:According to the data obtained, the duration of the articular syndrome averaged 2.53 ± 1.2 years. In 29 patients (21.6% of women and 17.6% of men), on average, after 1.72 ± 0.9 years, the diagnosis of NDA was clarified. Taking into account modern diagnostic criteria, the following diseases were verified: rheumatoid arthritis in 13.5% (12.2% in women and 1.3% in men), ankylosing spondylitis in 10.8% (2.7% in women and 8.1% in men). Osteoarthritis, psoriatic arthritis and APS were diagnosed in 5.4%, 1.4% and 1.4% of women, and gouty arthritis, bone tuberculosis and HIV in 4.1%, 1.4% and 1.4% of men respectively. In 60.8% (43.2% in women and 17.6% in men), the etiology of arthritis was not verified.Conclusion:In a third of patients with UDA, diagnosis verification takes about 2 years on average. In more than half of patients, the diagnosis remains the same. According to the data obtained, rheumatoid arthritis was more often verified in women, while ankylosing spondylitis in men, which is consistent with statistical data.Disclosure of Interests:None declared

scholarly journals The anatomy and phylogeny of spondylus, with a particular reference to the Lamellibranch nervous system

1928 ◽  
Vol 103 (725) ◽  
pp. 337-354 ◽  
Keyword(s):  
Nervous System ◽  
View Point ◽  
Early Date ◽  
Striking Resemblance ◽  
Remarkable Agreement

A study of the anatomy of the rather rare Lamellibranch Spondylus , has always attracted the author, owing to the fact that at a comparatively early date the striking resemblance between the eyes of this creature and the remarkable eyes of the genus pecten been noted. In structure the eyes of pecten stand practically alone amongst invertebrate visual organs, and since, by reason of their complexity as well as number, their evolution has been associated with the faculty of swimming, it was a matter of considerable interest to determine the relationships of Pecten with Spondylus for whilst pecten can swim, Spondylus lives attached to rocks. The investigation was made purely from the above view-point, and hence minute details of histology, etc., have not been given. Resemblances to Pecten were expected. One very unexpected morphological anomaly turned up, however; and in the midst of a remarkable agreement with the genus Pecten , one system, the nervous system, presented a condition altogether unique amongst Lamellibranchs. To obviate repetition, reference should be made to an account of the anatomy of the genus Pecten by the author (Dakin, 1909) and also to a paper, following this, which deals with the eye.

The Golden Art of Apuleius

1966 ◽  
Vol 13 (2) ◽  
pp. 189-206
Author(s):  
B. C. Dietrich
Keyword(s):  
Second Century ◽  
Latin Literature ◽  
Modern History ◽  
Early Date ◽  
Great Literature ◽  
History Of

A brief glance into almost any modern history of Latin literature will show that the age of Silver Latin came to an end with Suetonius, whose death marked the beginning of two centuries during which Roman letters trickled away to nothing in a wind-swept desert. A sad fate for a great literature at such an early date, for Suetonius still belonged to the first quarter of the second century a.d. Fortunately we may beg to differ from our historians: there was yet life in the old body even after Suetonius.

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