jimnoneill/paper-to-field-training huggingface dataset:
Anterior open-bite malocclusion: stability of maxillary repositioning using rigid internal fixation

Field: Dentistry (Health Sciences)

Abstract A retrospective cephalometric study was performed to investigate the stability of 37 non-growing anterior open-bite cases using mini-plate rigid fixation. The sample was divided into two groups: Group A: maxillary repositioning alone (17 cases) and Group B: bimaxillary surgery (20 cases). Tracings were performed pre-operatively (T1), immediately post-operatively (T2) and at a minimum of one year follow-up (T3) (12–90 months). In Group A, the maxilla was advanced (3.8 +_ 2.8 mm, p < 0.01) and superiorly repositioned at PNS (2.8 +_2.3 mm, p < 0.001). In Group B, the maxilla was advanced (3.5 +_ 3.0 mm, p < 0.01) and superiorly repositioned at PNS (3.7 +_ 1.8 mm, p <0.001); and the mandible (11.7 +_ 3.8 mm, p < 0.001), with no significant change in the vertical plane (p > 0.05). Late relapse due to condylar remodelling or resorption was found as a cause of large horizontal relapse (8.0 < x < 14.0 mm) in three cases (15%), the amount being associated with the amount of operative advancement (r = 0.7, r-sq = 40%, p < 0.01). It was concluded that the correction of anterior open bite by posterior repositioning of the maxilla using rigid fixation is a stable procedure during the follow-up period, and that in bimaxillary cases, post-operative stability depends largely on the stability of the mandibular advancement, which in turn relates to the amounts of advancement, the pre-operative anterior open bite and the mandibular plane angle.
Self-assembled nanostructured multilayered spectral filters

Field: Materials Science (Physical Sciences)

Multilayered optical filters have been formed using layer-by-layer self-assembly processes. Unlike conventional vapor deposition coating techniques, molecular-level self-assembly is an aqueous solution-based process that is performed at room temperature and pressure. This allows the incorporation of a wider range of possible materials, including polymers, oxide and other nanoclusters, and other molecules. We review the general filter deposition method and give generalized results for nominal substrate materials.
Idiosyncratic risk and creative destruction in Japan

Field: Economics, Econometrics and Finance (Social Sciences)

The dramatic rise and fall of the Japanese equity market provides us with a unique opportunity to examine market- and firm-specific risks over different market conditions. Contrary to the U.S. experience, we document a surprising fall in firm-level volatility and turnover in Japanese stocks after the market crash. Accordingly, correlations among individual stocks have increased and the number of stocks needed to achieve a given level of diversification has declined. As a consequence, we suggest that it has become more difficult over the past decade for both investors and managers to separate highquality from low-quality firms, making the Japanese market less efficient. Moreover, changes in firm-level volatilities are positively related to corporate bankruptcies, indicating that improvements in information efficiency occur when regulations on corporate bankruptcies are relaxed. These results suggest that the sharp fall in firm-level volatility during the 1990-1996 period could be due to a lack of corporate restructuring. This is more evident for firms with business group and main bank affiliations, whose firm-level volatility is less dependent on economic conditions than that of firms with no affiliations. Thus, we argue that a lack of "creative destruction" may have led to Japanese market inefficiency and a vicious cycle of capital misallocation.
有关导演侯曜与尹海灵的研究考察 = The case study of Director Hou Yao and Wan Hoi Ling

Field: Arts and Humanities (Social Sciences)

在 1940 年，新加坡的影坛出现了两位华人导演：侯曜与尹海灵。由于当时，新加坡刚建立属于自己的电影制片厂，因此侯曜与尹海灵可说是成了拍摄新加坡本地电影的先驱导演。作为中国著名的导演与理论家，侯曜带着尹海灵来到新加坡，却不幸罹难。至于尹海灵，虽在战后依然留在新加坡，成为了唯一留新的华南女导演，甚至拍摄了两部本地的华语电影，但拍摄了两部电影之后却音讯全无。最遗憾的是，对于这两位导演的事迹却被模糊地记载，尤其是在新加坡时期的记录更是被各国学者忽略。由于资料散乱并且不全，笔者各别到新加坡国家图书馆、南洋理工大学、新加坡国立大学与新加坡国家档案馆，以寻找原始资料，补充两位导演不全的记录。既然文坛上对于两人的记录不齐全，也是份零散，本文将以两位导演为主要研究对象，从侯曜的大学时期开始整理出他的相关资料，再以侯曜看尹海灵，从她的学徒时期开始整理出她的电影创作过程，补充文坛上关于两人所欠缺的纪录。Two Chinese directors, Hou Yao and Wan Hoi Ling, come to Singapore in 1940 and became involved in the local film industry. As Singapore only built its own film studio during that period of time, Hou Yao and Wan Hoi Ling became the pioneer directors to produce Singapore’s local films. Being a famous China director and theorist, Hou Yao brought Wan Hoi Ling to Singapore but unfortunately, he died during World War II. On the other hand, Wan Hoi Ling, being the only Southern China female director to be living in Singapore, stayed on and produced two local Chinese films during the post-war period. However, she vanished after producing her second Chinese film and there was no record of her activities since then. Information regarding the two directors is scattered and incomplete, especially during the time period when they stayed in Singapore.Through searching information from Singapore National Library, Nanyang Technological University, National University of Singapore and the National Archives of Singapore, this thesis aims to capture both the neglected and scattered information so as to file a more proper and clear record of the two directors. In a chorological order, this thesis will look into Hou Yao, especially starting from him studying in University. Finally, looking into Wan Hoi Ling based on the understanding of Hou Yao, starting from her being an apprentice, thus filling up the blank pages of their records.
An Energy Saving Control Strategy Based on Multi-Agent Q-Learning Algorithm for Data Center

Field: Computer Science (Physical Sciences)

Abstract In recent years, the application of green renewable energy to data centers has become an important trend. Traditional solutions lack the consideration of matching tasks to renewable energy supplies. Therefore, in the face of diverse real-time computing tasks, how to reduce the total energy cost while ensuring the quality of service is an important challenge for the data center in the future. In this paper, our focus is on using the information on renewable energy supply and task characteristics as input states to assign tasks that maximize user satisfaction while meeting the minimum total cost of energy consumption. We consider the diversity of real-time tasks and design three different task types: the most crucial task, the crucial task and the non-crucial task. According to the different characteristics of these tasks, we propose a scheduling algorithm based on multi-agent, which uses multiple sets of agents with different initial positions to parallel search in different dimensions of the parameter space to find the optimal solution. To further optimize the algorithm, we eliminate the centralized noise solution based on the Pareto sorting method and sort the multiple optimal solutions to highlight the most suitable solution. The experimental results show that the proposed algorithm compared with other algorithms can reduce the total energy consumption by 11% and increase the customer satisfaction by 13% on average, and has better performance and applicability.
Takotsubo Syndrome Associated with Isolated Hyponatremia: Case Report

Field: Medicine (Health Sciences)

Background: Electrolyte disorders have been exceptionally associated with the development of takotsubo syndrome (TTS). Case Presentation: A 73-year-old healthy and active woman was admitted to the Emergency Department for acute dyspnea and chest pain. She had no medical history, except for arterial hypertension successfully controlled by lisinopril. Laboratory investigations revealed marked and isolated hyponatremia, consistent with a syndrome of inappropriate antidiuretic hormone (SIADH) secretion. The diagnosis of takotsubo syndrome (TTS) was based on the echocardiogram and coronary angiography findings. Conclusion: Lisinopril appeared to be the most likely triggering factor of SIADH and hyponatremia, possibly deepened by a recent and transient increase of water intake. The mechanism linking hyponatremia and TTS is not fully understood.
The experiences of hospital social workers who care for homeless patients: an interpretive phenomenological analysis

Field: Health Professions (Health Sciences)

Unique challenges exist for hospital social workers tasked with the care of patients experiencing homelessness. These challenges affect patient care, impact social work practice, and emphasize the need to better understand the experience of providing services to this vulnerable population. Research is limited and focuses upon the experiences of unhoused patients and of medical management, not upon the experiences of the social workers positioned to meaningfully impact care. To address this gap, the current study utilized Interpretive Phenomenological Analysis (IPA) to examine the lived experiences of hospital social workers providing services to homeless patients. Respondents identified fulfilling aspects of this work but also emphasized the deeply personal and professional challenges it engendered. Recommendations were offered for supporting hospital social workers' self-care, incorporating effective practice perspectives, and providing meaningful patient support. Alignment of respondent experiences with literature on compassion satisfaction, compassion fatigue, work life conditions, and burnout was considered.
Ropinirole

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

• Dopamine agonist, with high affinity for the pre and postsynaptic D2, D3, D4 receptors. The antiparkinson action is likely due to D2 agonism within the caudate-putamen. High affinity to D3 receptors might affect impulse control and dyskinesia. The mechanism of action for RLS is probably related to D2 or D3 receptor agonism
Effect of Chondroitin Sulfate and D-glucosamine on Immunological Function in Mice

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

Objective To observe effect of Chondroitin sulfate and D-glucosamine on immunological function in mice.Methods To take medicine consecutively by orally given for 30 days,respectively;then to measure activity of NK cell and transform function of T lymph cell,and weighed thymus glands,counted thymus glands index in mice spleen.Results It is showed that had all obvious enhance activity of NK cell and transform function of T lymph cell with Chondroitin sulfate and D-glucosamine,respectively (P0.05);but D-glucosamine had also increased thymus glands index(P0.05).Conclusion It is suggested that Chondroitin sulfate or D-glucosamine could have reinforced immunological function in mice.
Anti-oxidant Capacity and Phenolic Content of Methanolic Extract of Cleome viscosa L. Whole Plant and its Derived Fractions

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

Aim: The aim of this work is to evaluate the in ‐vitro antioxidant activity as well as estimate the total phenolic and flavonoid content of methanolic extract and fractions of Cleome viscosa L. Study Design: Evaluation of the antioxidant capacity of Cleome viscosa L. Methodology: Antioxidant activity of the methanol extract (MCV) and derived hexane (HCV) and ethyl acetate (ECV) fractions of Cleome viscosa L. was performed by DPPH radical scavenging, Ferric reducing antioxidant power (FRAP) assay and phosphomolybdate assay. The total phenolic and total flavonoid contents were also estimated using Folin-Ciocalteu and colorimetric aluminum chloride methods respectively. Results: The ethyl acetate fraction showed the highest total phenolic content (77.33±4.21 mg of gallic acid equivalent/g of extract (r 2 =0.9646)) and total flavonoid content (71.677±8.125 mg of quercetin equivalent/g of extract (r 2 =0.9449)). In the DPPH radical scavenging test, the IC 50 value of MCV, ECV and HCV was 0.91, 0.34 and 1.06 mg/mL, respectively also showing ethyl acetate
Brain Tumor Stem Cells as Therapeutic Targets in Models of Glioma

Field: Neuroscience (Life Sciences)

At this time, brain tumor stem cells remain a controversial hypothesis while malignant brain tumors continue to present a dire prognosis of severe morbidity and mortality. Yet, brain tumor stem cells may represent an essential cellular target for glioma therapy as they are postulated to be the tumorigenic cells responsible for recurrence. Targeting oncogenic pathways that are essential to the survival and growth of brain tumor stem cells represents a promising area for developing therapeutics. However, due to the multiple oncogenic pathways involved in glioma, it is necessary to determine which pathways are the essential targets for therapy. Furthermore, research still needs to comprehend the morphogenic processes of cell populations involved in tumor formation. Here, we review research and discuss perspectives on models of glioma in order to delineate the current issues in defining brain tumor stem cells as therapeutic targets in models of glioma.
Large-scale patterns in species richness and composition of temperate riverine fish communities, south-eastern Australia

Field: Agricultural and Biological Sciences (Life Sciences)

Riverine fish in New South Wales were studied to examine longitudinal trends in species richness and to identify fish communities on a large spatial scale. Five replicate rivers of four types (montane, slopes, regulated lowland and unregulated lowland) were selected from North Coast, South Coast, Murray and Darling regions. Fishwere sampled during summer and winter in two consecutive years with standardized gear that maximized the range of species caught. The composition of fish communities varied among regions and river types, with little temporal variation. Distinct regional communities converged in montane reaches and diverged downstream. The fish fauna can be classified into North Coast, South Coast, Murray and Darling communities, with a distinct montane community at high elevations irrespective of the drainage division. Species richness increased downstream in both North Coast and South Coast regions by both replacement and the addition of new species. In contrast, species richness in the Darling and Murray regions reached a maximum in the slopes reaches and then declined, reflecting a loss of species in lowland reaches. The small number of species is typical of the freshwater fish faunas of similar climatic regions world-wide. Fish communities identified in this study form logical entities for fisheries management consistent with the ecosystem-focused, catchment-based approach to river management and water reform being adopted in Australia.
Plant tissue culture of Kaempferia parviflora Wall. ex Baker

Field: Agricultural and Biological Sciences (Life Sciences)

Plant tissue culture of Kaempferia parviflora Wall. ex Baker (Thai name : Krachai-dam) was prepared by aseptically cleaning the shooting bud of rhizome explants and cultured on Murashighe and skoog (MS) medium without hormone. The shoot tips were transferred to culture on MS medium with Benzyl amino purine (BAP) at concentrations of 0, 1, 3, 5, 7, 9 mg/l alone or combined with Naphthalene acetic acid (NAA) at concentrations of 0, 0.1 and 1 mg/l for proliferation of shoot tips. It was found that optimum proliferation was maximal on solid MS medium supplemented with BAP 7 mg/l after one month and two months of cultures yielding average 4.2 and 4.5 shoots, respectively. Using liquid MS medium supplemented with 3 mg/l of BAP, the multiple shoots were pale green. The shoot tips were developed to callus but scarcely producing axillary shoots when cultured on solid MS medium supplemented with the combination of hormones BAP and 2, 4 Dichlorophenoxy acetic acid (2, 4D). Rooting was maximized by placing on solid MS medium supplemented with NAA 1 mg/l. The plantlets were transferred to grow on soil in the nersury. The percentage of survival was average 98 percent and 96.5 percent for one and two months of growth, respectively.
Modelling and control design for free air carbon dioxide enrichment (FACE) systems

Field: Engineering (Physical Sciences)

Proportional-integral-plus (PIP) control is employed to maintain gas concentration in a small-scale free air carbon dioxide enrichment (FACE) system. FACE systems are designed to produce controlled concentrations of elevated carbon dioxide, or other atmospheric gases, enabling plant growth experiments to be carried out for in situ vegetation without the use of chambers or other enclosures. Current FACE systems employ control algorithms based on classically derived two- or three-term control laws with manually tuned parameters. However, small FACE plots are more susceptible to turbulent eddies than larger scale systems, making control of concentration particularly difficult. The research described in the present paper employs data from planned FACE experiments to develop PIP control algorithms exploiting model-based predictive control action. Initial trials utilizing this approach yield good results for a small-scale FACE system operating in an uncut arable meadow.
Simplified Workbook in Algebra for Grade 7 Learners

Field: Social Sciences (Social Sciences)

The study aimed to create a Simplified Workbook to improve the performance and retention of Grade 7 learners in Algebra at Solotsolot National High School. It addressed research questions about learner profiles, Algebra performance levels, relationships between profiles and performance, and competencies that were mastered or not. Using descriptive-correlational and descriptive-developmental designs, data was collected through the Test Result and Item Analysis Package (TRIAP) for the second quarter, with analysis using frequency count, percentage, mean, and correlational techniques. The findings showed varied learner profiles in terms of sex, parental education, socio-economic status, and study habits. The performance in Algebra was generally satisfactory, with a grand mean of 27.49, and only the occupation of the mother had a significant relationship with performance. Most Algebra competencies were not mastered, indicating the need for a simplified workbook. The study's conclusions highlighted the need for parental involvement, resource centers, and teacher training to enhance learning outcomes. Recommendations included cooperation between parents and schools to improve discipline and interest in school activities, the use of the Simplified Workbook in Algebra 7, and encouraging active participation in Mathematics-related activities. Additionally, it was suggested that Mathematics teachers attend training sessions to enhance their teaching strategies and consider setting up Mathematics Clubs. Future research could examine other factors affecting mastery of Algebra competencies, such as teaching methodologies, social media exposure, and teacher-related factors.
A new type of mouse gaze shift is led by directed saccades

Field: Neuroscience (Life Sciences)

Animals investigate their environments by directing their gaze towards salient stimuli. In the prevailing view, mouse gaze shifts are led by head rotations that trigger compensatory, brainstem-mediated eye movements, including saccades to reset the eyes. These “recentering” saccades are attributed to head movement-related vestibular and optokinetic cues. However, microstimulating mouse superior colliculus (SC) elicits directed head and eye movements that resemble SC-dependent sensory-guided gaze shifts made by other species, raising the possibility mice generate additional types of gaze shifts. We investigated this possibility by tracking eye and attempted head movements in a head-fixed preparation that eliminates head movement-related sensory cues. We found tactile stimuli evoke gaze shifts involving directed saccades that precede attempted head rotations. Optogenetic perturbations revealed SC drives touch-evoked gaze shifts. Thus, mice make sensory-guided, SC-dependent gaze shifts led by directed saccades. Our findings uncover diversity in mouse gaze shifts and provide a foundation for studying head-eye coupling.
Using the framework of entrustable professional activities to promote reflective practice among medical students

Field: Health Professions (Health Sciences)

Entrustable Professional Activities (EPAs) have been employed across heterogeneous settings in training medical students and preparing them to provide quality-assured clinical care to patients. In the field of medical education and healthcare delivery, reflective practice refers to the process of critical analysis of own’s experiences and actions in a systemic manner to not only learn from these but even take remedial measures to ameliorate performance in the future. The designed rubrics of milestones for individual EPAs specifically provide clear tasks and expectations from students, and based on their performances, they can reflect and even make efforts to align their progress. The decision to use EPAs to promote reflective practice in any institution has been linked with multiple challenges, nevertheless, there have been some concerns that need to be timely addressed to draw meaningful outcomes and benefit students. In conclusion, reflective writing has been associated with multiple benefits to students and makes them self-directed learners. The need of the hour is to use the framework of entrustable professional activities to promote the practice of reflective writing among medical students.
Femtosecond Photoelectron Imaging on Pyrazine:  (1+2‘) REMPI of Deuterated Pyrazine

Field: Chemistry (Physical Sciences)

Femtosecond time-resolved photoelectron imaging was applied to (1+2') resonance-enhanced multiphoton ionization of deuterated pyrazine. The resonances with the 3s and 3p Rydberg states and rotational dephasing on a picosecond time-scale were observed similarly with pyrazine-H4. The photoionization dynamics of pyrazine-D4 was found to be identical to that of H4 at the photoionization wavelength of 393 nm. No signature was observed of the influence of the superexcited states upon ionization.
Palmar Lesions in Familial Benign Pemphigus

Field: Medicine (Health Sciences)

Journal Article Palmar Lesions in Familial Benign Pemphigus Get access Julian L. Verbov Julian L. Verbov Department of Dermatology St. Bartholomew's Hospital, London, E. C. I Search for other works by this author on: Oxford Academic Google Scholar British Journal of Dermatology, Volume 81, Issue 1, 1 January 1969, Page 77, https://doi.org/10.1111/j.1365-2133.1969.tb15926.x Published: 01 January 1969