bluuebunny/crossref_metadata_2025 huggingface dataset:
Biochemical and Morphological Characterization of a Neurodevelopmental Disorder-Related Mono-ADP-Ribosylhydrolase, MACRO Domain Containing 2
Authors: Ito Hidenori , Morishita Rika , Mizuno Makoto , Kawamura Noriko , Tabata Hidenori , Nagata Koh-ichi
Published: September 2018

MACRO Domain Containing 2 (MacroD2) is a neurodevelopmental disorder-related mono-ADP-ribosylhydrolase. Molecular features of this protein in neural tissues are largely unknown. In this study, we generated a specific antibody against MacroD2, and carried out expression and morphological analyses of the molecule during mouse brain development. In Western blotting, 2 MacroD2 isoforms with molecular masses of ∼70 and ∼75 kDa started to be expressed at embryonic day 16.5, reached the maximal level at postnatal day 8, and then gradually decreased through P30. In contrast, other isoforms with molecular masses of ∼110 and ∼140 kDa gradually increased during embryonic to postnatal development. In immunohistochemical analyses, MacroD2 was strongly detected in cortical neurons in layer II–V at P0 and P7, while the protein expression decreased significantly in the neurons at P30. Immunofluorescence analyses revealed that MacroD2 was mainly distributed in the soma and to a lesser extent in the axon and dendrite of immature primary cultured mouse hippocampal neurons. On the other hand, in the matured hippocampal neurons, while MacroD2 was detected in the soma, it displayed in dendrites a punctate distribution pattern with a partial colocalization with synaptic markers, synaptophysin, and PSD95. The obtained results indicate that MacroD2 is expressed and may have a physiological role in the central nervous system during brain development.
New Technologies for Sentinel Lymph Node Detection
Authors: Goyal Amit
Published: September 2018

The ‘standard of care' method for sentinel node mapping is the combination technique using radioisotope and blue dye although some centres use radioisotope or blue dye alone. Radioisotope usage requires licensing, has regulatory issues around handling and disposal of waste, and logistically may be unavailable or difficult to implement in some centres or less developed country. This has led to the development of alternative methods such as superparamagnetic iron oxide (SPIO), fluorescence techniques using indocyanine green (ICG) or fluorescein, computed tomography lymphography, and contrast-enhanced ultrasound scan (CEUS) using microbubbles. The newer techniques will potentially enable a more widespread adoption of this procedure; however, a common barrier for these techniques is the lack of standardisation and no randomised trials to evaluate their effectiveness against the current standard of care. Furthermore, many of these techniques are more costly and may become redundant in node-negative patients with small tumours if ongoing trials show that sentinel node biopsy offers no additional benefit to grey-scale axillary ultrasound. This review discusses the new techniques for sentinel node mapping that have emerged including their pros and cons.
Acute Abdomen with Ileus: A Heralding Presentation of Neuroleptic Malignant Syndrome
Authors: Chime Chukwunonso , Alemam Ahmed , Kumar Kishore , Dhallu Manjeet
Published: September 2018

The pathophysiology of neuroleptic malignant syndrome (NMS) with use of psychotropic drugs is still unclear. Although a rare event with an incidence of 0.02–3.2%, when not promptly recognized and managed, it carries a high mortality (10–20%) and morbidity rate. Presentation can be either typical, with muscle rigidity and hyperpyrexia, or atypical, the latter posing diagnostic and early management challenges in clinical practice. Our patient presented with delayed fever and ileus, making early diagnosis difficult. We propose that NMS be considered an alternate diagnosis in patients using psychotropic medications and manifest ileus and delayed fever, especially after other differentials have been excluded.
Identification of Predictors of Recurrence in Patients with Lower Rectal Cancer Undergoing Neoadjuvant Chemotherapy: A Direct Comparison of Short-Course and Long-Course Chemoradiotherapy
Authors: Yamamoto Akira , Toiyama Yuji , Okugawa Yoshinaga , Saigusa Susumu , Ide Shozo , Fujikawa Hiroyuki , Hiro Junichiro , Yasuda Hiromi , Yoshiyama Shigeyuki , Ohi Masaki , Araki Toshimitsu , Kusunoki Masato
Published: September 2018

Objective: This study aimed to investigate clinicopathological responses and oncological outcome in patients receiving short- or long-course chemoradiotherapy (CRT) and to assess the predictive factor for recurrence in each treatment. Methods: A total of 118 rectal cancer patients receiving preoperative CRT were enrolled. Clinicopathological responses and oncological outcome in patients receiving short- or long-course CRT were investigated. Results: Despite there being no significant differences in the prognosis of disease-free survival (DFS) based on TNM stage classification in patients receiving long-course CRT, patients with advanced stage demonstrated poor DFS after short-course CRT. The presence of lymph node metastasis was a predictor of poor DFS in short-course CRT, whereas poor pathological response was a predictor of recurrence in long-course CRT. Conclusions: Distinct predictors of recurrence depending on the CRT course might be needed to discriminate candidates from rectal cancer patients receiving preoperative CRT who might benefit from more intensive adjuvant therapy after surgery.
Limb Girdle Muscular Dystrophy due to Digenic Inheritance of DES and CAPN3 Mutations
Authors: Peddareddygari Leema Reddy , Oberoi Kinsi , Grewal Raji P.
Published: September 2018

We report the clinical and genetic analysis of a 63-year-old man with progressive weakness developing over more than 20 years. Prior to his initial visit, he underwent multiple neurological and rheumatological evaluations and was treated for possible inflammatory myopathy. He did not respond to any treatment that was prescribed and was referred to our center for another opinion. He underwent a neurological evaluation, electromyography, magnetic resonance imaging of his legs, and a muscle biopsy. All testing indicated a chronic myopathy without inflammatory features suggesting a genetic myopathy. Whole-exome sequencing testing more than 50 genes known to cause myopathy revealed variants in the COL6A3 (rs144651558), RYR1 (rs143445685), CAPN3 (rs138172448), and DES (rs144901249) genes. We hypothesized that the inheritance pattern could follow a digenic pattern of inheritance. Screening for these polymorphisms in an unaffected sister revealed the presence of all these same variants except for that in the CAPN3 gene. All variants were studied to determine their frequency and if they had been previously reported as mutations. They were also subjected to protein modeling programs, including SIFT, PolyPhen, and MutationTaster. This analysis indicated that the CAPN3 variant c.1663G>A (rs138172448), which results in a p.Val555Ile change, and the DES gene variant c.656C>T (rs144901249), which results in a p.Thr219Ile change, are both predicted to be damaging. These 2 variants were further investigated employing the STRING program that analyzes protein networks and pathways. This analysis provided further support for our hypothesis that these mutations in the CAPN3 and DES genes, through digenic inheritance, are the cause of the myopathy in this patient.
Small-Bowel Obstruction Secondary to Ileal Trichobezoar in a Patient with Rapunzel Syndrome
Authors: García-Ramírez Bertha E. , Nuño-Guzmán Carlos M. , Zaragoza-Carrillo Ricardo E. , Salado-Rentería Hugo , Gómez-Abarca Audrey , Corona Jorge L.
Published: September 2018

Bezoars are conglomerations of undigested foreign material retained in the gastrointestinal tract. Trichobezoar is a compact conglomeration of swallowed hair and constitutes less than 6% of all bezoars. Their most frequent location is in the stomach but they may extend through the pylorus into the small bowel. This condition is known as Rapunzel syndrome. Many patients may remain asymptomatic or present a mild form of the disease characterized by abdominal pain, early satiety, nausea, and vomiting. Complications may manifest as gastric outlet obstruction or bleeding, and intestinal obstruction. A 15-year-old female patient presented with clinical findings of intestinal obstruction. The patient suffered from depressive and anxiety disorders and trichotillomania, although trichophagy could not be assured. Alopecia circumscripta and irregular hair length on the scalp were identified. A computed tomography (CT) scan showed two images highly suggestive of trichobezoars, one in the stomach and the second one causing obstruction at the ileocecal valve. At laparotomy, both a mobile gastric trichobezoar with a tail extending to the duodenum and a trichobezoar causing obstruction at the ileocecal valve were removed. The postoperative course was uneventful. The passage of a detached trichobezoar fragment in a patient with Rapunzel syndrome may cause intestinal obstruction. CT is the preferred image modality for the evaluation of suspected trichobezoars in order to characterize their size and locations, the presence and level of obstruction, and complications such as ischemia or perforation. A case of small-bowel obstruction secondary to ileal trichobezoar in a patient with Rapunzel syndrome is herein reported.
Does Natalizumab Induce or Aggravate Psoriasis? A Case Study and Review of the Literature
Authors: Lambrianides Sakis , Kinnis Evgenios , Leonidou Eleni , Pantzaris Marios
Published: September 2018

Psoriasis is a relatively common immune-mediated chronic inflammatory skin disease. It is well known that interferon-beta, a drug used in the management of relapsing-remitting multiple sclerosis, could exacerbate or induce de novo psoriasis. There is limited evidence in the literature based only on case reports that natalizumab could induce or aggravate psoriasis. In this case study, we present a 33-year-old patient who developed plaque psoriasis during natalizumab treatment.
Chagas Cardiomyopathy: An Update of Current Clinical Knowledge and Management: A Scientific Statement From the American Heart Association
Authors: Nunes Maria Carmo Pereira , Beaton Andrea , Acquatella Harry , Bern Caryn , Bolger Ann F. , Echeverría Luis E. , Dutra Walderez O. , Gascon Joaquim , Morillo Carlos A. , Oliveira-Filho Jamary , Ribeiro Antonio Luiz Pinho , Marin-Neto Jose Antonio ,   On behalf of the American Heart Association Rheumatic Fever, Endocarditis and Kawasaki Disease Committee of the Council on Cardiovascular Disease in the Young; Council on Cardiovascular and Stroke Nursing; and Stroke Council
Published: September 2018

Background:

Chagas disease, resulting from the protozoan
Trypanosoma cruzi
, is an important cause of heart failure, stroke, arrhythmia, and sudden death. Traditionally regarded as a tropical disease found only in Central America and South America, Chagas disease now affects at least 300 000 residents of the United States and is growing in prevalence in other traditionally nonendemic areas. Healthcare providers and health systems outside of Latin America need to be equipped to recognize, diagnose, and treat Chagas disease and to prevent further disease transmission.

Methods and Results:

The American Heart Association and the Inter-American Society of Cardiology commissioned this statement to increase global awareness among providers who may encounter patients with Chagas disease outside of traditionally endemic environments. In this document, we summarize the most updated information on diagnosis, screening, and treatment of
T cruzi
infection, focusing primarily on its cardiovascular aspects. This document also provides quick reference tables, highlighting salient considerations for a patient with suspected or confirmed Chagas disease.

Conclusions:

This statement provides a broad summary of current knowledge and practice in the diagnosis and management of Chagas cardiomyopathy. It is our intent that this document will serve to increase the recognition of Chagas cardiomyopathy in low-prevalence areas and to improve care for patients with Chagas heart disease around the world.
Mild Pulmonary Hypertension Is Associated With Increased Mortality: A Systematic Review and Meta‐Analysis
Authors: Kolte Dhaval , Lakshmanan Suvasini , Jankowich Matthew D. , Brittain Evan L. , Maron Bradley A. , Choudhary Gaurav
Published: September 2018

Background

Recent studies have demonstrated a continuum in clinical risk related to mean pulmonary artery pressure that begins at >19 mm Hg, which is below the traditional threshold used to define pulmonary hypertension (
PH
) of 25 mm Hg. Because of the implications on patient diagnosis and prognosis, the generalizability and validity of these data need further confirmation.

Methods and Results

Databases were searched from inception through January 31, 2018, to identify studies comparing all‐cause mortality between patients with mildly elevated mean pulmonary artery pressure near but <25 mm Hg versus the referent group. The meta‐analysis included 15 nonrandomized studies and 16 482 patients (7451 [45.2%] with measured or calculated mean pulmonary artery pressure of 19–24 mm Hg by right heart catheterization [n=6037] and echocardiography [n=1414] [mild
PH
]). The mean duration of follow‐up was 5.2 years. Compared with the referent group, mild
PH
was associated with an increased risk of mortality (risk ratio, 1.52; 95% confidence interval, 1.32–1.74;
P
<0.001; I
2
=47%). Secondary analysis using risk‐adjusted time‐to‐event estimates showed a similar result (hazard ratio, 1.19; 95% confidence interval, 1.09–1.31;
P
<0.001; I
2
=42%). The findings were consistent between subgroups of right heart catheterization and echocardiography studies (
P
interaction
>0.05). There was evidence of publication bias; however, this did not influence the risk estimate (Duval and Tweedie's trim and fill adjusted risk ratio, 1.34; 95% confidence interval, 1.15–1.56).

Conclusions

The risk of mortality is increased in patients with mild
PH
, defined as measured or calculated mean pulmonary artery pressure >19 mm Hg. These data emphasize a need for diagnosing patients with mild
PH
with consideration to enrollment in
PH
clinical studies investigating pharmacological and nonpharmacological interventions to attenuate clinical risk and improve outcomes.
Reproducibility in Computational Linguistics: Are We Willing to Share?
Authors: Wieling Martijn , Rawee Josine , van Noord Gertjan
Published: September 2018

This study focuses on an essential precondition for reproducibility in computational linguistics: the willingness of authors to share relevant source code and data. Ten years after Ted Pedersen’s influential “Last Words” contribution in Computational Linguistics, we investigate to what extent researchers in computational linguistics are willing and able to share their data and code. We surveyed all 395 full papers presented at the 2011 and 2016 ACL Annual Meetings, and identified whether links to data and code were provided. If working links were not provided, authors were requested to provide this information. Although data were often available, code was shared less often. When working links to code or data were not provided in the paper, authors provided the code in about one third of cases. For a selection of ten papers, we attempted to reproduce the results using the provided data and code. We were able to reproduce the results approximately for six papers. For only a single paper did we obtain the exact same results. Our findings show that even though the situation appears to have improved comparing 2016 to 2011, empiricism in computational linguistics still largely remains a matter of faith. Nevertheless, we are somewhat optimistic about the future. Ensuring reproducibility is not only important for the field as a whole, but also seems worthwhile for individual researchers: The median citation count for studies with working links to the source code is higher.
What Can Be Accomplished with the State of the Art in Information Extraction? A Personal View
Authors: Weischedel Ralph , Boschee Elizabeth
Published: September 2018

Though information extraction (IE) research has more than a 25-year history, F1 scores remain low. Thus, one could question continued investment in IE research. In this article, we present three applications where information extraction of entities, relations, and/or events has been used, and note the common features that seem to have led to success. We also identify key research challenges whose solution seems essential for broader successes. Because a few practical deployments already exist and because breakthroughs on particular challenges would greatly broaden the technology’s deployment, further R&D investments are justified.
Modeling Speech Acts in Asynchronous Conversations: A Neural-CRF Approach
Authors: Joty Shafiq , Mohiuddin Tasnim
Published: September 2018

Participants in an asynchronous conversation (e.g., forum, e-mail) interact with each other at different times, performing certain communicative acts, called speech acts (e.g., question, request). In this article, we propose a hybrid approach to speech act recognition in asynchronous conversations. Our approach works in two main steps: a long short-term memory recurrent neural network (LSTM-RNN) first encodes each sentence separately into a task-specific distributed representation, and this is then used in a conditional random field (CRF) model to capture the conversational dependencies between sentences. The LSTM-RNN model uses pretrained word embeddings learned from a large conversational corpus and is trained to classify sentences into speech act types. The CRF model can consider arbitrary graph structures to model conversational dependencies in an asynchronous conversation. In addition, to mitigate the problem of limited annotated data in the asynchronous domains, we adapt the LSTM-RNN model to learn from synchronous conversations (e.g., meetings), using domain adversarial training of neural networks. Empirical evaluation shows the effectiveness of our approach over existing ones: (i) LSTM-RNNs provide better task-specific representations, (ii) conversational word embeddings benefit the LSTM-RNNs more than the off-the-shelf ones, (iii) adversarial training gives better domain-invariant representations, and (iv) the global CRF model improves over local models.
The Electronic Vesalius: Embodying Anatomy Atlases
Authors: Mulligan John , Wettergreen Matthew , Jin Ying , Rasich Benjamin , Phillips Isaac
Published: September 2018

A multidisciplinary team at Rice University transformed the Texas Medical Center (TMC) Library’s collection of rare anatomy atlases into a physical-digital, human-sized atlas-of-atlases. The Electronic Vesalius installation gives these old books new life, informed by contemporary media theory and the centuries of medical and aesthetic criticism provoked by these multimedia image-texts.
The Rutherford Atom of Culture
Authors: Hirschfeld Lawrence A.
Published: September 2018

Increasingly, psychologists have shown a healthy interest in cultural variation and a skepticism about assuming that research with North American and Northern European undergraduates provides reliable insight into universal psychological processes. Unfortunately, this reappraisal has not been extended to questioning the notion of culture central to this project. Rather, there is wide acceptance that culture refers to a kind of social form that is entity-like, territorialized, marked by a high degree of shared beliefs and coalescing into patterns of key values that animate a broad range of cultural performances and representations. Ironically, anthropologists and other scholars in cultural studies have overwhelmingly come to reject this view of culture. Arguably, then, the move in psychology to attend to cultural environments has paradoxically further distanced it from the fields most concerned with cultural forms. This essay reviews this state of affairs and offers a proposal how a more nuanced appreciation of cultural life can be articulated with theories and methods familiar and available to psychologists.
Socioeconomic Differences in Parental Communication About Location
Authors: Maita María del Rosario , Jauck Daniela , Donnelly Seamus , Peralta Olga
Published: September 2018

This study explored whether parental directions about location differ by socioeconomic status (SES) and whether children’s performance is associated with parental spatial directions. We designed a task in which parents hid a toy in one of five identical boxes in a small-scale space, and then verbally guided their children’s search. Middle-SES(MSES) parents employed more language in general than low-SES(LSES) parents. However, groups used the same amount of spatial terms, suggesting that providing effective spatial directions is probably a matter of quality than quantity. Parents differed in the use of frames of reference; withLSESparents scarcely using them, which resulted in ambiguous reference.MSESparents showed a higher rate of person frames of reference and proximity terms, and their children performed better in the task. Our results suggest that spatial communication including person frames of reference combined with proximity information might be an effective strategy to communicate location.
Supernatural Agent Cognitions in Dreams
Authors: McNamara Patrick , Teed Brian , Pae Victoria , Sebastian Adonai , Chukwumerije Chisom
Published: September 2018

Purpose:To test the hypothesis that supernatural agents (SAs) appear in nightmares and dreams in association with evidence of diminished agency within the dreamer/dream ego.

Methods:Content analyses of 120 nightmares and 71 unpleasant control dream narratives.

Results:We found that SAs overtly occur in about one quarter of unpleasant dreams and about half of nightmares. When SAs appear in a dream or nightmare they are reliably associated with diminished agency in the dreamer. Diminished agency within the dreamer occurs in over 90% of dreams (whether nightmares or unpleasant dreams) that have overt SAs. In about half of nightmare reports the SA appears suddenly with no clear emergence pattern. In some two thirds of unpleasant dreams, however, the SA emerged from a human character. The SA’s gender was indeterminate in most dreams with SAs but the SA communicated with the dreamer in 24% of nightmares and only 13% of unpleasant dreams. In most nightmares, the SA intended to harm the dreamer and in one third of nightmares the dreamer was the victim of physical agression by the SA. SA intentions in unpleasant dreams were more varied and actually benign in 13% of cases.

Conclusion:Supernatural agents reliably appear in nightmares and unpleasant dreams in association with diminished agency in the dreamer. Diminished agency in an individual may facilitate supernatural agent cognitions.
Space fit for a king: spatial ecology of king cobras (Ophiophagus hannah) in Sakaerat Biosphere Reserve, Northeastern Thailand
Authors: Marshall Benjamin Michael , Strine Colin Thomas , Jones Max Dolton , Artchawakom Taksin , Silva Ines , Suwanwaree Pongthep , Goode Matt
Published: September 2018

A species’ spatial ecology has direct implications for that species’ conservation. Far-ranging species may be more difficult to conserve because their movements increase their chances of encountering humans. The movements can take them out of protected areas, which is especially risky for species that are routinely persecuted. The king cobra (Ophiophagus hannah), a large venomous elapid, is subject to anthropogenic pressures, such as persecution and habitat loss. Here we present results from a study using radio telemetry to quantify movements and habitat use of nine king cobras in and around a protected area in Northeast Thailand. This study is the first investigation into the movements and habitat use of king cobras outside of the Western Ghats, India. On average, the tracked king cobra’s use areas of 493.42 ± 335.60 ha (95% fixed kernel), moving 183.24 ± 82.63 m per day. King cobras did not remain in intact forested area. Five of the individuals frequently used the human-dominated agricultural areas surrounding the protected area, appearing to make regular use of irrigation canals. Two adult males showed increases in movements during the breeding season. One male’s increased breeding season range caused him to venture beyond the protected area, shifting his habitat use from intact forests to scrub in human-dominated areas. King cobras’ large home range and willingness to use anthropogenic landscapes merits special consideration from conservation planners.
Eschatology, Androgynous Thinking, Encratism, and the Question of Anti-Gnosticism in 2 Clement 12 (Part Two)
Authors: Kelhoffer James A.
Published: September 2018

Part One of this investigation problematized the use by numerous scholars of an untenably broad definition of “Gnosticism” to support the inference that 2 Clement 12 criticizes gnostic Christ-believers. Part Two completes the analysis of 2 Clement 12 and examines 2 Clement 13, which casts further doubt upon the notion that 12:5-6 calls for sexual renunciation. It is argued that 12:1-13:4 is not polemical and does not censure any distinctively gnostic views or praxes. By shedding both the supposedly gnostic background of the dominical logion about “the two” becoming “one,” about the “outside” being like the “inside,” and about “neither male nor female” (12:2b, 6b) and an antignostic agenda for the interpretations of the logion (12:3-5), scholarship has a better chance of opening up promising avenues for interpreting 12:1-13:4. In particular, the call to cultivate thinking that does not take into account a Christian’s gender (12:5) and the notion that the kingdom’s arrival depends on believers’ moral development (12:6) merit further investigation.
Origen’s Explicit References to Aristotle and the Peripateticians
Authors: Limone Vito
Published: September 2018

The acquaintance of Origen with Aristotle and Peripatetic tradition is still unexplored in scholarship due to both the lack of documentation concerned with the Peripatetic school in the early imperial period and to the equivocal and complex approach of the early Christians to the classical philosophy. The chief aim of this study is to contribute to the understanding of Origen’s knowledge of Aristotelian thought by investigating his explicit references to Aristotelian texts and doctrines. In this respect, the analysis will focus on Origen’s references to the biography of Aristotle, to the doctrines explicitly attributed to Aristotle and the Peripateticians, finally to some specific Peripateticians.
Reading Gospel of Thomas 100 in the Fourth Century: From Roman Imperialism to Pachomian Concern over Wealth
Authors: Fowler Kimberley A.
Published: September 2018

Recent scholarship has made strides in evidencing a Pachomian monastic relationship to the Nag Hammadi Codices, yet this remains to be sufficiently investigated through analysis of Nag Hammadi material bearing Pachomian traits, or best explained within a Pachomian ideological environment. In this article I argue that Gospel of Thomas 100’s redaction of the “give to Caesar what is Caesar’s” pericope (Mk 12:13-17 par.) can be better understood in light of conflict between Pachomian material wealth and ascetic aspirations. The redaction demonstrates that conflict over Roman tax payment, crucial in the first-century context of the Synoptic Gospels, is in this fourth-century context essentially irrelevant.
Hannah at Pentecost
Authors: Carlson Reed
Published: September 2018

This essay argues that Hannah’s story in 1 Samuel 1–2 is an example of a ‘spirit phenomenon’ in the Hebrew Bible. The story displays an uncanny sensitivity to Hannah’s psychological state, which is consistent with how spirit language is used as self-language in biblical literature. Hannah describes herself as a ‘woman of hard spirit’ (1 Sam. 1.15) and engages in a kind of trance, which is disruptive enough to draw the attention of Eli. Through inner-biblical allusion and intentional alterations in the Old Greek and Dead Sea Scroll versions of 1 Samuel, Hannah comes to be associated with other prophetic women in biblical literature. Several Second Temple Jewish interpreters read Hannah as a prophetess and as a practitioner of spirit ecstasy, culminating in Philo’s association of Hannah with Bacchic possession and in Hannah’s experience at Shiloh serving as a model for Pentecost in the book of Acts.
Pentecostal Pacifist Homiletics
Authors: Nel Marius
Published: September 2018

Early Pentecostalism was mostly a pacifist movement that sees itself as a community that resolves conflicts and disputes through confrontation, forgiveness, and reconciliation in a nonviolent manner. Since the 1940s, this important emphasis was lost due to the influence of the evangelicals with whom the Pentecostals allied. The hypothesis of the paper is that it was due to evangelical influence on their hermeneutics that Pentecostals lost their pacifist stance. To regain the emphasis, Pentecostals need to realign their hermeneutics with its early practice. A hermeneutical pacifist emphasis suitable for the inherently violent South African society is described in order to ground a Pentecostal homiletics of non-resistance. Such a homiletics will fearlessly address the issue of violence against women, combining biblical texts that are exegeted, preferably by women, with a hermeneutic of suspicion to expose male interest in justifying rape and violence and supported by women’s testimonies of their sexual harassment.
New species and new records of Tingidae (Hemiptera. Heteroptera) from Thailand
Authors: GUILBERT ERIC , GUIDOTI MARCUS
Published: September 2018

Eight species new to science are described from Thailand and 35 species new to Thailand are recorded. The fauna of Thailand, represented formerly by 12 species is increased to 52 species here. Comments on their distribution are added. Most of the species recorded come from material collected in the mid XXth century and deposited in Museums and from recent collecting surveys.
Phytoseiid mites (Acari: Phytoseiidae) from Chile, with descriptions of three new species and a redescription of Chileseius camposi
Authors: TRINCADO R. D. , MARTIN J. P. I. , ROSA D. D. MÉNDEZ , LOPES P. C. , MORAES G. J. DE
Published: September 2018

A total of 40 phytoseiid species has been reported from Chile, including the two species (Neoseiulus californicus (McGregor) and Phytoseiulus persimilis (Athias-Henriot) most widely used worldwide for the biological control of the two-spotted spider mite, Tetranychus urticae Koch (Tetranychidae). In this paper we report nine other species found in new collecting conducted since 1989, including three new species: Amblyseius herbicolus (Chant), Amblyseius tamatavensis Blommers, Arrenoseius robertogonzalezi Trincado & Martin n. sp., Neoseiulus anonymus (Chant & Baker), Neoseiulus bicaudus (Wainstein), Neoseiulus viticolus Trincado & Martin n. sp., Metaseiulus (Metaseiulus) camelliae (Chant & Yoshida-Shaul), Metaseiulus (Metaseiulus) neoflumenis Moraes & Kreiter and Metaseiulus (Metaseiulus) relictus Trincado & Martin n. sp.. Chileseius camposi Gonzalez & Schuster, 1962 is redescribed, and a list of all species presently known from Chile and a key to help in their separation are given. A new name, Proprioseiopsis kargi Trincado nom. nov., is a replacement name for Proprioseiopsis globosus Karg, 1976, a junior homonym of Proprioseiopsis globosus (Gonzalez & Schuster, 1962).
A Stochastic Precipitation Generator Conditioned by a Climate Index
Authors: De Vera Alejandra , Terra Rafael
Published: September 2018

This work presents a stochastic daily precipitation generator that incorporates a climate index to reflect the associated, seasonally varying, influence on simulated precipitation statistics. The weather generator is based on a first-order, two-state Markov chain to simulate the occurrence of daily precipitation and a gamma distribution to compute the nonzero daily precipitation amounts. Therefore, it has four parameters that are, in turn, allowed to vary daily following an autoregressive linear model in Gaussian space that simulates the parameters’ deviations from their climatological seasonal cycle. This model is forced by the independently predicted evolution of a climate index and captures how the model parameters and, therefore, precipitation are gradually shifted by the associated climate signal. In this case, the Niño-3.4 index is used to account for the influence of the El Niño–Southern Oscillation (ENSO) phenomenon on precipitation in Uruguay. However, the methodology is general and could be readily transferable to indices of other climate modes or downscaling algorithms for seasonal climate prediction. The results show that the proposed methodology successfully captures the ENSO signal on precipitation, including its seasonality. In doing so, it greatly reduces the underestimation of the seasonal and interannual precipitation variability, a well-known limitation of standard weather generators termed the “overdispersion” phenomenon. This work opens interesting opportunities for the application of seasonal climate forecasts in several process-based models (e.g., crop, hydrological, electric power system, water resources), which may be used to inform the decision-making and planning processes to manage climate-related risks.
The Gulf of Mexico and ENSO Influence on Subseasonal and Seasonal CONUS Winter Tornado Variability
Authors: Molina Maria J. , Allen John T. , Gensini Vittorio A.
Published: September 2018

El Niño–Southern Oscillation (ENSO) and the Gulf of Mexico (GoM) influence winter tornado variability and significant tornado (EF2+, where EF is the enhanced Fujita scale) environments. Increases occur in the probability of a significant tornado environment from the southern Great Plains to the Midwest during La Niña, and across the southern contiguous United States (CONUS) during El Niño. Winter significant tornado environments are absent across Florida, Georgia, and the coastal Carolinas during moderate-to-strong La Niña events. Jet stream modulation by ENSO contributes to higher tornado totals during El Niño in December and La Niña in January, especially when simultaneous with a warm GoM. ENSO-neutral phases yield fewer and weaker tornadoes, but proximity to warm GoM climate features can enhance the probability of a significant tornado environment. ENSO intensity matters; stronger ENSO phases generate increases in tornado frequency and the probability of a significant tornado environment, but are characterized by large variance, in which very strong El Niño and La Niña events can produce unfavorable tornado climatological states. This study suggests that it is a feasible undertaking to expand spring seasonal and subseasonal tornado prediction efforts to encompass the winter season, which is of importance given the notable threat posed by winter tornadoes. Significant tornadoes account for 95% of tornado fatalities and winter tornadoes are rated significant more frequently than during other seasons.
Role of Ocean Model Formulation in Climate Response Uncertainty
Authors: Krasting John P. , Stouffer Ronald J. , Griffies Stephen M. , Hallberg Robert W. , Malyshev Sergey L. , Samuels Bonita L. , Sentman Lori T.
Published: September 2018

Oceanic heat uptake (OHU) is a significant source of uncertainty in both the transient and equilibrium responses to increasing the planetary radiative forcing. OHU differs among climate models and is related in part to their representation of vertical and lateral mixing. This study examines the role of ocean model formulation—specifically the choice of the vertical coordinate and the strength of the background diapycnal diffusivity Kd—in the millennial-scale near-equilibrium climate response to a quadrupling of atmospheric CO2. Using two fully coupled Earth system models (ESMs) with nearly identical atmosphere, land, sea ice, and biogeochemical components, it is possible to independently configure their ocean model components with different formulations and produce similar near-equilibrium climate responses. The SST responses are similar between the two models (r2 = 0.75, global average ~4.3°C) despite their initial preindustrial climate mean states differing by 0.4°C globally. The surface and interior responses of temperature and salinity are also similar between the two models. However, the Atlantic meridional overturning circulation (AMOC) responses are different between the two models, and the associated differences in ventilation and deep-water formation have an impact on the accumulation of dissolved inorganic carbon in the ocean interior. A parameter sensitivity analysis demonstrates that increasing the amount of Kd produces very different near-equilibrium climate responses within a given model. These results suggest that the impact of the ocean vertical coordinate on the climate response is small relative to the representation of subgrid-scale mixing.
Ageostrophic Secondary Circulation at a Submesoscale Front and the Formation of Gravity Currents
Authors: Pham Hieu T. , Sarkar Sutanu
Published: September 2018

Large-eddy simulations are performed to investigate the development of the ageostrophic secondary circulation (ASC) and associated transport in a submesoscale front. Based on the observations in the northern Bay of Bengal and in the Pacific cold tongue, the model front has a large cross-front density difference that is partially compensated with lateral temperature and salinity gradients. Vertical stratification is varied in different cases to explore its effect on the ASC. The evolution of the ASC differs with stratification. When the front is unstratified, shear instabilities, which develop from the geostrophic shear, cause the front to slump. Cold water from the light side propagates across the front on the surface, while warm water from the dense side spreads in the opposite direction at depth. In cases with stratifications, a shear layer driven by the cross-front pressure gradient forms at the surface to initiate the ASC. Shear-driven turbulence associated with the enhanced shear in the layer causes the front to slump, and the development of the ASC onward is similar to the unstratified case. Irrespective of the initial stratification of the strong fronts simulated here, the surface layer evolves into a gravity current. The ASC is composed of the surface gravity current and a countercurrent that are separated by a middle layer with enhanced stratification and a thermal inversion. Turbulent dissipation is enhanced at the nose of the gravity current and in a sheared region somewhat behind the leading edge of the countercurrent. The gravity current propagates at a speed proportional to the buoyancy difference across the front in the case with no stratification.
The Effect of Northern Hemisphere Winds on the Meridional Overturning Circulation and Stratification
Authors: Cessi Paola
Published: September 2018

The current paradigm for the meridional overturning cell and the associated middepth stratification is that the wind stress in the subpolar region of the Southern Ocean drives a northward Ekman flow, which, together with the global diapycnal mixing across the lower boundary of the middepth waters, feeds the upper branch of the interhemispheric overturning. The resulting mass transport proceeds to the Northern Hemisphere of the North Atlantic, where it sinks, to be eventually returned to the Southern Ocean at depth. Seemingly, the wind stress in the Atlantic basin plays no role. This asymmetry occurs because the Ekman transport in the Atlantic Ocean is assumed to return geostrophically at depths much shallower than those occupied by the interhemispheric overturning. However, this vertical separation fails in the North Atlantic subpolar gyre region. Using a conceptual model and an ocean general circulation model in an idealized geometry, we show that the westerly wind stress in the northern part of the Atlantic provides two opposing effects. Mechanically, the return of the Ekman transport in the North Atlantic opposes sinking in this region, reducing the total overturning and deepening the middepth stratification; thermodynamically, the subpolar gyre advects salt poleward, promoting Northern Hemisphere sinking. Depending on which mechanism prevails, increased westerly winds in the Northern Hemisphere can reduce or augment the overturning.
Environmental Conditions Associated with Observed Snowband Structures within Northeast U.S. Winter Storms
Authors: Ganetis Sara A. , Colle Brian A. , Yuter Sandra E. , Hoban Nicole P.
Published: September 2018

Northeast U.S. winter storms commonly exhibit multiple meso-β-scale (L < 200 km) bands of enhanced radar reflectivity and precipitation. We use radar observations, upper-air soundings, and reanalyses from 108 cases of cool season (October–April) storms from 1996 to 2016 that occurred within the coastal corridor from Delaware to Maine to identify and assess various banding structures and environments. Banding can occur in several configurations among storms, and banding characteristics can differ at different times within the same storm. We classified 6-h storm periods as containing long (>200 km) single bands, single bands co-occurring with sets of mesoscale multibands, multibands only, and radar echoes without any bands using a combination of automated and manual methods. Use of radar reflectivity data at 0.5-dB precision and a variable rather than a fixed threshold showed that the occurrence of long single bands without any mesoscale multibands was rare, occurring in only 5 of 113 6-h periods. The most frequently occurring band configuration (55%) was concurrent single bands and multibands, which usually were present in the northwest quadrant of mature cyclones. Sets of multibands without a nearby single band usually occurred in the northeast quadrant of a cyclone poleward of weak midlevel forcing along a warm front. Overall, mesoscale single and multibands more commonly occurred after the cyclone occluded than in the developing stages. Multibands occurred in a wide range of frontogenesis and moist potential vorticity environments.
An Objective Track Similarity Index and Its Preliminary Application to Predicting Precipitation of Landfalling Tropical Cyclones
Authors: Ren Fumin , Qiu Wenyu , Ding Chenchen , Jiang Xianling , Wu Liguang , Xu Yinglong , Duan Yihong
Published: September 2018

Combining dynamical model output and statistical information in historical observations is an innovative approach to predicting severe or extreme weather. In this study, in order to examine a dynamical–statistical method for precipitation forecasting of landfalling tropical cyclones (TC), an objective TC track similarity area index (TSAI) is developed. TSAI represents an area of the enclosed scope surrounded by two TC tracks and two line segments connecting the initiating and ending points of the two tracks. The smaller the TSAI value, the greater the similarity of the two TC tracks, where a value of 0 indicates that the two tracks overlap completely. The TSAI is then preliminarily applied to a precipitation forecast test of landfalling TCs over South China. Given the considerable progress made in TC track forecasting over past few decades, TC track forecast products are also used. Through this test, a track-similarity-based landfalling TC precipitation dynamical–statistical ensemble forecast (LTP_DSEF) model is established, which consists of four steps: adopting the predicted TC track, determining the TC track similarity, checking the seasonal similarity, and making an ensemble prediction. Its application to the precipitation forecasts of landfalling TCs over South China reveals that the LTP_DSEF model is superior to three numerical weather prediction models (i.e., ECMWF, GFS, and T639/China), especially for intense precipitation at large thresholds (i.e., 100 or 250 mm) in both the training (2012–14) and independent (2015–16) samples.
The role of space in the emergence and endurance of organizing: How independent workers and material assemblages constitute organizations
Authors: Cnossen Boukje , Bencherki Nicolas
Published: September 2018

Where do new organizations come from, and how do they persist? Based on an ethnographic study of two creative hubs in Amsterdam, in which creative independent workers rented studio space, we show how space plays a role in constituting new organizations and making them last. Focusing on challenging moments in the development of these two creative hubs, we propose that space, understood as a material assemblage, participates in providing endurance to organizing practices. It does so because space and practice reflexively account for each other. In other words, space may constrain or enable practices, and provide them with meaning, as the literature abundantly illustrates, but practices also define and shape space. Rather than emphasizing either of these two options, we argue that they should be understood as integral to each other. Furthermore, it is precisely their reflexive relation that contributes to the emergence of new organizations. Our study contributes to the literature on the communicative constitution of organizations, and more broadly to the knowledge of organizing in the creative industries.
How to Sell a Coup: Elections as Coup Legitimation
Authors: Grewal Sharan , Kureshi Yasser
Published: September 2018

Unlike other political leaders, leaders coming to power through military coups face a dual legitimation challenge: they must justify not only why they should rule but also how they came to power. Little attention has been paid to how coup leaders solve this legitimacy deficit and even less to the audiences of this legitimation. We ask: why do some coup leaders legitimate their coups by holding elections while others do not? Counterintuitively, we argue that coup leaders who oust democratically elected leaders are less likely to hold elections, except when tied to US military aid. We test these hypotheses through a data set of military coup regimes from 1946 to 2014 and trace out mechanisms through case studies of the Nigerian coup of 1983 and the Egyptian coup of 2013. This argument provides a new explanation for the emergence of authoritarian elections and a new perspective on the international dimensions of dictatorship.