bluuebunny/crossref_metadata_2025_split huggingface dataset:
Predicting the Production of the World's Cephalopod Fisheries by Means of Differences in Level of Development and Production Trends
Authors: Peng Dao‐Min , Mu Yong‐Tong 
Published: February 2019

AbstractUsing cephalopod production data from the FishStatJ database of the Food and Agriculture Organization of the United Nations, this study (1) measured the degree of development of the cephalopod fisheries in 10 major cephalopod‐producing countries; (2) classified each of the 10 fisheries according to its development level; and (3) estimated cephalopod production by the world as a whole as well as by China and Japan individually in 2017, 2018, and 2019. For objectives (1) and (2), the grey constellation cluster model was used. The results of the analysis indicate that cephalopod fisheries in the major producing countries can be roughly divided into four classes: excellent (class I), good (class II), weak (class III), and poor (class IV), with Japan, China, and South Korea being in class I; Thailand, Peru, Viet Nam, India, and Morocco being in class II; and Indonesia and Chile being in classes III and IV, respectively. The grey interval forecasting model was used for objective (3). The model estimates that cephalopod production by the world as a whole will be in the range 5.44–5.76 million metric tons (t) over the period studied and that by China in the range 1.77–1.98 million t. Both areas show rising trends, with average annual growth rates of 2.88% and 5.90%, respectively. By contrast, cephalopod production by Japan is estimated to decline from 0.24 to 0.22 million t, with an average annual growth rate of −2.82%.
Evaluation of Growth, Survival, and Recruitment of Chinook Salmon in Southeast Alaska Rivers
Authors: Graham Cory J. , Sutton Trent M. , Adkison Milo D. , McPhee Megan V. , Richards Philip J. 
Published: February 2019

AbstractRecent reductions in the run sizes of Chinook Salmon Oncorhynchus tshawytscha in Southeast Alaska have resulted in social and economic hardships within the region. For Pacific salmon, including Chinook Salmon, brood year (BY) strength may be determined by size‐selective processes that occur during early marine residence. However, the relative importance of freshwater versus marine growth in determining recruitment success is unknown. We conducted a scale‐based retrospective analysis to examine the relative effects of freshwater and marine growth on survival to the age of reproduction for female Chinook Salmon by BY in the Taku (BYs 1979–1985, 1990–1999, 2002–2004) and Unuk (BYs 1981–1983, 1986–1988, 1994–2003, 2005–2006) rivers located in Southeast Alaska. First‐year marine growth of Chinook Salmon was positively related to total return, productivity (returns per spawner), and marine survival for stocks from both systems. In the Taku River, growth during the third year at sea was positively related to marine survival. Annual growth of Taku River Chinook Salmon was correlated with previous growth through the second year at sea; however, no correlations were detected between adjacent growth zones of Unuk River fish. These findings suggest that current declines in Chinook Salmon abundance in Southeast Alaska is attributed to changes in growth conditions during the first year at sea.
Effects of freezing–thawing and wetting–drying on heavy metal leaching from biosolids
Authors: Wang Zhan , Flury Markus 
Published: February 2019

AbstractThe goal of this study was to evaluate the effects of freezing–thawing and wetting–drying on heavy metals leaching from biosolids. Biosolid samples were irrigated with water at two flow rates and three flow stop events in 24 hr intervals. During the period of flow stop, biosolids were subjected to different temperatures, water contents, or freezing–thawing. Leachates were analyzed for heavy metals. The concentrations of metals in biosolids ranged from lower than detection limits (for Pb) to 1,039 mg/kg (for Zn). The leaching percentage of metals ranged from 0% (Pb, Ag, Cs) to 25% (Ni). Lower flow rate with longer residence time induced more metal leaching compared with higher flow rate with shorter residence time. At each flow rate, flow stop caused enhanced metal leaching. Higher drying temperature enhanced metal leaching. Water content or freezing–thawing had no significant effects on metal leaching. We expect that intermittent irrigation or rainfall would enhance the risk of metals leaching from biosolids after land application. However, freezing of biosolids during winter will likely not cause an enhanced leaching of metals in spring when biosolids and soils thaw. Application of biosolids in fall should therefore not cause enhanced leaching of metals out of land‐applied biosolids.Practitioner points

Lower flow rate with longer residence time induced more metal leaching compared with higher flow rate with shorter residence time.

Flow stop or higher drying temperature enhanced metal leaching from biosolids.

Water content or freezing‐thawing had no significant effects on metal leaching.
Phase I study of TAS-121, a third-generation epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor, in patients with non-small-cell lung cancer harboring EGFR mutations
Authors: Nishio Makoto , Murakami Haruyasu , Ohe Yuichiro , Hida Toyoaki , Sakai Hiroshi , Kasahara Kazuo , Imamura Fumio , Baba Tomohisa , Kubota Kaoru , Hosomi Yukio , Shimokawa Tsuneo , Hayashi Hidetoshi , Miyadera Kazutaka , Tamura Tomohide 
Published: February 2019

Summary
Purpose We investigated the safety, tolerability, pharmacokinetics, and efficacy of TAS-121, a novel, potent, and highly selective third-generation epidermal growth factor receptor-tyrosine kinase inhibitor (EGFR-TKI) in Japanese patients with advanced EGFR mutation-positive non-small-cell lung cancer (NSCLC) previously treated with EGFR-TKI. Methods This was an open-label, non-randomized, multi-center, dose escalation, phase I study conducted in three phases (dose escalation, expansion, and extension phases). TAS-121 was administered orally once daily (QD) or twice daily (BID) under fasting conditions in a 21-day treatment cycle. The primary endpoint was dose-limiting toxicities (DLTs) during Cycle 1 of the dose escalation phase. Results In total, 134 patients received treatment. Five and three patients presented a DLT with the QD and BID regimens, respectively. The DLTs were drug-induced liver injury, platelet count decreased, urticaria, interstitial lung disease, and left ventricular failure. The maximum tolerated dose (MTD) was 10 mg/day QD and 8 mg/day BID in the dose escalation phase. The most common adverse drug reactions (ADRs) were dermatological toxicity (89.6%), platelet count decreased (67.2%), and pyrexia (44%) among all patients. Rate of discontinuations due to ADRs at the MTD level were 11.1% with TAS-121 10 mg/day QD and 7.9% with TAS-121 8 mg/day BID. Among 86 T790M-positive patients (confirmed by blood serum sampling in most patients), the objective response rate (ORR) was 28% and highest at 8 mg/day BID (39%). Among 16 T790M-negative patients, the ORR was 19%. Conclusions TAS-121 was well tolerated up to the MTD and demonstrated antitumor activity in Japanese T790M-positive NSCLC patients. Clinical trial registration: JapicCTI-142651.
The Development of the Turkish Social Media Craving Scale (SMCS): a Validation Study
Authors: Savci Mustafa , Griffiths Mark D. 
Published: February 2019

AbstractOver the past decade, the use of social media applications have increased worldwide. In parallel with this, abuse of social media has also increased. In recent years, many disorders related to social media use have been conceptualized. One of the common consequences of these disorders is the intense desire (i.e., craving) to use social media. The aim of the present study was to develop the Social Media Craving Scale (SMCS) by adapting the Penn Alcohol Craving Scale (PACS). The study comprised 423 university students (242 females and 181 males) across five different samples. The psychometric instruments used included the Social Media Craving Scale, Social Media Disorder Scale, Brief Self-Control Scale, and Personal Information Form. In the present study, structural validity and reliability of the SMCS were investigated. The structural validity of SMCS was investigated with Exploratory Factor Analysis (EFA), confirmatory factor analysis (CFA), and criterion validity. The reliability of SMCS was evaluated using Cronbach α internal consistency reliability coefficient, corrected item total correlation coefficients, and test-retest method. As a result of EFA, the SMCS was found to be unidimensional scale. This unidimensional structure explained approximately half of the total variance. The unidimensional structure of SMCS was tested in two different samples with CFA. As a result of CFA, SMCS models were found to have acceptable fit values. The criterion validity of the SMCS was evaluated by assessing social media disorder, self-discipline, impulsiveness, daily social media use duration, social media usage history, frequency of checking social media accounts during the day, number of social media accounts, and number of daily shares. Analysis demonstrated that the SMCS was associated with all these variables in the expected direction. According to the reliability analysis (Cronbach’s α internal consistency coefficients, corrected item total correlation coefficients, and test-retest method), the SMCS was found to be a reliable scale. When validity and reliability analyses of the SMCS are considered as a whole, it is concluded that the SMCS is a valid and reliable scale in assessing social media craving.
Childhood abuse or trauma: A racial perspective
Authors: Oldfield Janine , Jackson Theresa 
Published: February 2019

AbstractRacial trauma describes the emotional trauma and associated psychiatric reactions, such as distress and compromised well-being, which arise from perceived incidences of racism. It is an emerging psychological paradigm that is intimately linked to state-based policy measures such as child removal. Racial trauma is also deeply institutionalised in Australia’s education system as a consequence of the focus on dominant (white Standard Australian English speaking) culture, language, literacy and numeracy standards. Despite receiving little recognition in mental health work or the education sector, the effects of such trauma are profound and can account for the high rates of suicide and social dysfunction that we see in remote Indigenous communities as well as the low academic achievement and English language acquisition rates in Aboriginal students. This paper presents a literature review related to publications that scrutinise the relationship between racism in policy and schools and racial trauma, drawing on some research findings by one of the authors. It suggests alternative Indigenous pedagogies that can both mitigate and remove racial trauma from the school environment and lead to successful academic outcomes and well-being for Aboriginal students.
Effect of changing urine testing orderables and clinician order sets on inpatient urine culture testing: Analysis from a large academic medical center
Authors: Munigala Satish , Rojek Rebecca , Wood Helen , Yarbrough Melanie L. , Jackups Ronald R. , Burnham Carey-Ann D. , Warren David K. 
Published: February 2019

AbstractObjective:To evaluate the impact of changes to urine testing orderables in computerized physician order entry (CPOE) system on urine culturing practices.Design:Retrospective before-and-after study.Setting:A 1,250-bed academic tertiary-care referral center.Patients:Hospitalized adults who had ≥1 urine culture performed during their stay.Intervention:The intervention (implemented in April 2017) consisted of notifications to providers, changes to order sets, and inclusion of the new urine culture reflex tests in commonly used order sets. We compared the urine culture rates before the intervention (January 2015 to April 2016) and after the intervention (May 2016 to August 2017), adjusting for temporal trends.Results:During the study period, 18,954 inpatients (median age, 62 years; 68.8% white and 52.3% female) had 24,569 urine cultures ordered. Overall, 6,662 urine cultures (27%) were positive. The urine culturing rate decreased significantly in the postintervention period for any specimen type (38.1 per 1,000 patient days preintervention vs 20.9 per 1,000 patient days postintervention; P < .001), clean catch (30.0 vs 18.7; P < .001) and catheterized urine (7.8 vs 1.9; P < .001). Using an interrupted time series model, urine culture rates decreased for all specimen types (P < .05).Conclusions:Our intervention of changes to order sets and inclusion of the new urine culture reflex tests resulted in a 45% reduction in the urine cultures ordered. CPOE system format plays a vital role in reducing the burden of unnecessary urine cultures and should be implemented in combination with other efforts.
Integrating bedside nurses into antibiotic stewardship: A practical approach
Authors: Monsees Elizabeth A. , Tamma Pranita D. , Cosgrove Sara E. , Miller Melissa A. , Fabre Valeria 
Published: February 2019

AbstractNurses view patient safety as an essential component of their work and have reported a general interest in embracing an antibiotic steward role. However, antibiotic stewardship (AS) functions have not been formally integrated into nursing practice despite nurses’ daily involvement in clinical activities that impact antibiotic decisions (e.g., obtaining specimens for cultures, blood drawing for therapeutic drug monitoring). Recommendations to expand AS programs to include bedside nurses are generating support at a national level, yet a practical guidance on how nurses can be involved in AS activities is lacking. In this review, we provide a framework identifying selected practices where nurses can improve antibiotic prescribing practices through appropriate obtainment of Clostridioides difficile tests, appropriate urine culturing practices, optimal antibiotic administration, accurate and detailed documentation of penicillin allergy histories and through the prompting of antibiotic time outs. We identify reported barriers to engagement of nurses in AS and offer potential solutions that include patient safety principles and quality improvement strategies that can be used to mitigate participation barriers. This review will assist AS leaders interested in advancing the contributions of nurses into their AS programs by discussing education, communication, improvement models, and workflow integration enhancements that strengthen systems to support nurses as valued partners in AS efforts.
ESBL-colonization at ICU admission: impact on subsequent infection, carbapenem-consumption, and outcome
Authors: Martinez Aurélien Emmanuel , Widmer Andreas , Frei Reno , Pargger Hans , Tuchscherer Daniel , Marsch Stephan , Egli Adrian , Tschudin-Sutter Sarah 
Published: February 2019

AbstractObjective:To determine whether colonization with extended-spectrum β-lactamase–producing Enterobacteriaceae (ESBL-PE) predicts the risk for subsequent infection and impacts carbapenem-consumption and outcome in intensive care unit (ICU) patients.Design:Prospective cohort study.Setting:The 2 ICUs in the University Hospital Basel in Switzerland.Patients:All patients admitted to the 2 ICUs providing mechanical ventilation and an expected ICU stay >48 hours.Methods:Patients were routinely screened for ESBL-PE carriage by rectal swab on admission. Competing risk regression analyses were applied to calculate hazard ratios (HRs) for infection with ESBL-PE and mortality. Length of hospital stay, length of ICU stay, and duration of carbapenem exposure were compared using the Mann-Whitney U test.Results:Among 302 patients, 24 (8.0%) were colonized with ESBL-PE on ICU admission. Infections with ESBL-PE occurred in 4 patients, of whom 3 (75%) were identified as ESBL-PE colonized on admission. ESBL-PE colonization on admission was associated with subsequent ESBL-PE infection (hazard ratio [HR], 25.52; 95% confidence interval [CI], 2.40–271.41; P = .007) and exposure to carbapenems (HR, 2.42; 95% CI, 1.01–5.79; P = .047), whereas duration of carbapenem exposure did not differ in relation to ESBL-PE colonization (median, 7 days [IQR, 3–8 days] vs median, 6 days [IQR 3–9 days]; P = 0.983). Patients colonized with ESBL-PE were not at increased risk for death overall (HR, 1.00; 95% CI, 0.44–2.30; P = .993) or death attributable to infection (HR, 1.20; 95% CI, 0.28–5.11; P = .808).Conclusions:Screening strategies for detection of ESBL-PE colonization on ICU admission may allow the identification of patients at highest risk for ESBL-PE infection and the correct allocation of empiric carbapenem treatment.
Association between vegetarian diets and cardiovascular risk factors in non-Hispanic white participants of the Adventist Health Study-2
Authors: Matsumoto Seiji , Beeson W. Lawrence , Shavlik David J. , Siapco Gina , Jaceldo-Siegl Karen , Fraser Gary , Knutsen Synnove F. 
Published: February 2019

AbstractThe association between dietary patterns and CVD risk factors among non-Hispanic whites has not been fully studied. Data from 650 non-Hispanic white adults who participated in one of two clinical sub-studies (about 2 years after the baseline) of the Adventist Health Study-2 (AHS-2) were analysed. Four dietary patters were identified using a validated 204-item semi-quantitative FFQ completed at enrolment into AHS-2: vegans (8·3 %), lacto-ovo-vegetarians (44·3 %), pesco-vegetarians (10·6 %) and non-vegetarians (NV) (37·3 %). Dietary pattern-specific prevalence ratios (PR) of CVD risk factors were assessed adjusting for confounders with or without BMI as an additional covariable. The adjusted PR for hypertension, high total cholesterol and high LDL-cholesterol were lower in all three vegetarian groups. Among the lacto-ovo-vegetarians the PR were 0·57 (95 % CI 0·45, 0·73), 0·72 (95 % CI 0·59, 0·88) and 0·72 (95 % CI 0·58, 0·89), respectively, which remained significant after additionally adjusting for BMI. The vegans and the pesco-vegetarians had similar PR for hypertension at 0·46 (95 % CI 0·25, 0·83) and 0·62 (95 % CI 0·42, 0·91), respectively, but estimates were attenuated and marginally significant after adjustment for BMI. Compared with NV, the PR of obesity and abdominal adiposity, as well as other CVD risk factors, were significantly lower among the vegetarian groups. Similar results were found when limiting analyses to participants not being treated for CVD risk factors, with the vegans having the lowest mean BMI and waist circumference. Thus, compared with the diet of NV, vegetarian diets were associated with significantly lower levels of CVD risk factors among the non-Hispanic whites.
Finding a High-Quality Initial Solution for the RRTs Algorithms in 2D Environments
Authors: Wang Jiankun , Chi Wenzheng , Shao Mingjie , Meng Max Q.-H. 
Published: February 2019

SummaryIn this paper, we propose a bioinspired path planning algorithm for finding a high-quality initial solution based on the pipeline of the Rapidly exploring Random Tree (RRT) method by modifying the sampling process. The modification mainly includes controlling the sampling space and using the probabilistic sampling with the two-dimensional Gaussian mixture model. Inspired by the tropism of plants, we use a Gaussian mixture model to imitate the tree’s growth in nature. In a 2D environment, we can get an approximate moving point’s probabilistic distribution, and the initial path can be found much quickly guided by the probabilistic heuristic. At the same time, only a small number of nodes are generated, which can reduce the memory usage. As a meta-algorithm, it can be applicable to other RRT methods and the performance of underlying algorithm is improved dramatically. We also prove that the probabilistic completeness and the asymptotic optimality depend on the original algorithm (other RRTs). We demonstrate the application of our algorithm in different simulated 2D environments. On these scenarios, our algorithm outperforms the RRT and the RRT* methods on finding the initial solution. When embedded into post-processing algorithms like the Informed RRT*, it also promotes the convergence speed and saves the memory usage.
Midsummer Dreams: Felix Mendelssohn’s Swedish Connections
Authors: Santos Rutschman Kirsten 
Published: February 2019

Two years after completing his overture toA Midsummer Night’s Dream(1826), Felix Mendelssohn-Bartholdy began to write of another vision: visiting his friend, the composer Adolf Fredrik Lindblad, in Sweden. Over the coming years, as Mendelssohn continually returned to this idea, additional reasons to make such a journey presented themselves: performances of his works in that city, including the Shakespearean overture, were well received; he became personally acquainted with Crown Prince Oscar, to whom he dedicated the op. 44 string quartets; he was elected to the Royal Swedish Academy of Music; his first cousin, Josephine (‘Peppi’) Benedicks, lived in Stockholm; and his friendship with Jenny Lind in the last years of his life only strengthened his interest in the north.While Mendelssohn’s letters to Lindblad have long been known to scholars, the Gegenbriefe from Lindblad remain unpublished. For the first time, his voice is now fully restored to the conversation in an extensive correspondence that contributes to knowledge of Mendelssohn’s interpretations of his own music and his early reverence for the late Beethoven string quartets. In addition, this article also uncovers epistolary evidence of a cluster of related compositions by Mendelssohn and Lindblad spawned by Mendelssohn’s interest in the quartet in F Major (op. 135), including a little-known song that Lindblad dedicated to Felix on the occasion of his marriage.Mendelssohn’s journeys to Scotland and Italy inspired his musical imagination in ways that have richly benefitted the concert repertoire. How might he have translated his impressions of Nordic history, culture and geography into new aural atmospheres, had he followed his dream to travel northwards?
CPW fed rectangular rings-based patch antenna with DGS for WLAN/UNII applications
Authors: Singla Geetanjali , Khanna Rajesh , Parkash Davinder 
Published: February 2019

AbstractThe spectral congestion in existing Industrial, Scientific, and Medical (ISM) Wireless Local Area Network (WLAN) bands has led to the emergence of new ISM bands (Unlicensed National Information Infrastructure (UNII)) from 5.150 to 5.710 GHz. In this paper, a simple uniplanar, high gain, microstrip antenna is designed, fabricated, and tested for existing WLAN and new UNII standards. The proposed antenna provides dualband operation by joining two rectangular rings and cutting Defected Ground Structure in the Coplanar Wave Guide (CPW) feed. The experimental and simulation results show good return loss characteristics and stable radiation pattern over the desired frequency bands ranging from 2.20 to 2.65 GHz (WLAN band) at a lower frequency and from 5.0 to 5.45 GHz (UNII-1/UNII-2 bands). The measured peak gains are 5.5 and 4.9 dBi at 2.45 GHz (WLAN band) and 5.15 GHz (UNII band), respectively.