bluuebunny/crossref_metadata_2025_split huggingface dataset:
Posterior auricular artery as a novel anatomic landmark for identification of the facial nerve: A cadaveric study
Authors: Liu Muyuan , Wang Steven J. , Benet Arnau , Meybodi Ali Tayebi , Tabani Halima , EI‐Sayed Ivan H. 
Published: March 2018

AbstractBackgroundDespite preservation techniques, performing a parotidectomy carries a transient facial nerve dysfunction rate in up to 65% of cases and a permanent facial nerve weakness rate of 4%‐7%.MethodsThe lateral aspect of the face and neck was exposed in 5 cadaveric heads (10 sides). The relationship of the posterior auricular artery (PAA) and the facial nerve was studied and recorded and descriptive measurements were taken.ResultsIn all specimens, the facial nerve trunk crossed the PAA inferior to the stylomastoid foramen and could be identified precisely by tracing the PAA proximally. The distance from the cross point of the PAA and the facial nerve to the external meatal cartilage was 5.2 ± 0.2 mm.ConclusionThe PAA represents a potential new anatomic landmark for facial nerve identification at the main trunk.
Clinical significance of tumor mitotic rate and lack of epidermal attachment in melanoma of the head and neck
Authors: Babajanian Eric E. , Tamaki Akina , Bordeaux Jeremy S. , Honda Kord , Zender Chad A. 
Published: March 2018

AbstractBackgroundThe primary purpose of this study was to identify the prognostic role of primary dermal melanoma and tumor mitotic rate in melanomas of the head and neck.MethodsA retrospective review of the histopathologic, clinical, and demographic data of 256 patients was performed to investigate the impact of primary dermal melanoma and tumor mitotic rate on sentinel lymph node positivity, recurrence, and 5‐year overall and disease‐free survival.ResultsIncreased tumor mitotic rate, but not primary dermal melanoma, is a significant predictor of sentinel lymph node positivity and higher likelihood of recurrence. Survival analysis demonstrated that both increased tumor mitotic rate and primary dermal melanoma decreased the 5‐year overall and disease‐free survival rates of patients with head and neck melanoma lesions.ConclusionTumor mitotic rate and primary dermal melanoma may have prognostic significance for both overall and disease‐free survival in patients with head and neck melanoma. A larger prospective study is warranted to further elucidate prognostic factors for melanoma in the head and neck region.
A customized approach for arm fat reduction using cryolipolysis
Authors: Rivers Jason K. , Ulmer Marcie , Vestvik Brianne , Santos Sherisse 
Published: March 2018

ObjectivesCryolipolysis of the arms has been demonstrated to be an effective treatment for non‐invasive reduction of subcutaneous fat. This study evaluated the safety and efficacy of the concurrent use of a new commercially‐available small applicator in conjunction with an existing medium sized applicator for the customized treatment of arm fat.MethodsBilateral arms of 15 eligible subjects were simultaneously treated using one or two vacuum applicators with flat contours. Either a medium or small cryolipolysis applicator with an oblong cup‐shaped cooling surface was selected to treat upper arm fat. The shape of the fat bulge in each subject's arm was assessed and up to two treatment cycles (−11°C for 35 minutes each) were delivered to each arm in one session, based upon investigator discretion. Throughout the procedure and at the completion of each treatment cycle, investigators assessed the subject's level of comfort, as well as sensory and motor nerve effects. Post‐treatment manual massage was performed, and clinical assessments of each treatment site were recorded. Adverse events were recorded to monitor procedural safety. Baseline and 12 weeks post‐treatment photographs and ultrasound measurements were taken to assess efficacy. Subject questionnaires were administered to evaluate satisfaction.ResultsFifteen female subjects (mean age of 51.1, mean BMI of 26.8) completed the study. Ultrasound imaging revealed statistically significant fat layer reduction of 2.5 mm (SD ± 2.4 mm, 95%CI 1.6–3.3). Subject surveys administered 12 weeks post‐treatment demonstrated 87% satisfaction with the arm cryolipolysis procedure. A panel of blinded, independent physicians correctly identified 83% of the before and after photos. Clinical assessments found adverse events were mild and included erythema and mild swelling that resolved without intervention. Mild treatment area numbness was reported by 73% of subjects at the 4‐week interim visit and fully resolved at the 12‐week visit.ConclusionThis study documents the first reported customized approach for assessment and treatment of arm fat using a small or medium cup applicator with varied applicator placement. By incorporating one or two treatment cycles per arm in a single session, the issue of variable fat distribution in people's arms can be addressed. This approach was shown to be a safe and effective way to reduce unwanted arm fat with high patient satisfaction. Lasers Surg. Med. 50:732–737, 2018. © 2018 Wiley Periodicals, Inc.
High Stiffness Cellulose Fibers from Low Molecular Weight Microcrystalline Cellulose Solutions Using DMSO as Co‐Solvent with Ionic Liquid
Authors: Zhu Chenchen , Koutsomitopoulou Anastasia F. , Eichhorn Stephen J. , van Duijneveldt Jeroen S. , Richardson Robert M. , Nigmatullin Rinat , Potter Kevin D. 
Published: March 2018

AbstractThere is a need to develop high‐performance cellulose fibers as sustainable replacements for glass fibers, and as alternative precursors for carbon filaments. Traditional fiber spinning uses toxic solvents, but in this study, by using dimethyl sulfoxide (DMSO) as a co‐solvent with an ionic liquid, a novel high‐performance fiber with exceptional mechanical properties is produced. This involves a one‐step dissolution, and cost‐effective route to convert high concentrations of low molecular weight microcrystalline cellulose into high stiffness cellulose fibers. As the cellulose concentration increases from 20.8 to 23.6 wt%, strong optically anisotropic patterns appear for cellulose solutions, and the clearing temperature (T
c) increases from ≈100 °C to above 105 °C. Highly aligned, stiff cellulose fibers are dry‐jet wet spun from 20.8 and 23.6 wt% cellulose/1‐ethyl‐3‐methylimidazolium diethyl phosphate/DMSO solutions, with a Young's modulus of up to ≈41 GPa. The significant alignment of cellulose chains along the fiber axis is confirmed by scanning electron microscopy, wide‐angle X‐ray diffraction, and powder X‐ray diffraction. This process presents a new route to convert high concentrations of low molecular weight cellulose into high stiffness fibers, while significantly reducing the processing time and cost.
Some characterizations of BLO space
Authors: Wang Dinghuai , Zhou Jiang , Teng Zhidong 
Published: March 2018

AbstractFor , a real‐valued function belongs to space if
urn:x-wiley:0025584X:media:mana201700318:mana201700318-math-0004In this paper, we establish a version of John–Nirenberg inequality suitable for the space with . As a corollary, it is proved that spaces are independent of the scale in sense of norm. Also, we characterize the space through weighted Lebesgue spaces and variable Lebesgue spaces, respectively.
Development of the Impact of Nighttime Urination (INTU) questionnaire to assess the impact of nocturia on health and functioning
Authors: Abrams Steven , Martin Susan , Gillard Kristin K. , Cheng Linda , Fein Seymour 
Published: March 2018

AimsThis study describes development of the Impact of Nighttime Urination (INTU) questionnaire to assess nocturia impacts on health and functioning.MethodsDevelopment of the questionnaire followed an iterative patient‐directed process as recommended by current guidance for patient‐reported outcome (PRO) measures. An initial 15‐item questionnaire was devised based on reviewing the published literature, and then modified through four rounds of semi‐structured interviews of 28 individuals with nocturia. In each round, open‐ended concept elicitation, followed by cognitive debriefing, was used to assess the questionnaire. Items were modified based on participants’ responses and incorporated into the next round of interviews.ResultsIn all rounds, participants reported that their experiences were easy to recall and report on a daily basis and that the burden of completing the questionnaire was low. The final questionnaire has a same‐day recall period. It includes six daytime impact items—having limited concentration, a sense of feeling tired, difficulty getting things done, irritability, not feeling rested, and drowsiness—and four items that measure the nighttime impact of nocturia—patient concern, waking up too early, difficulty getting enough sleep, and feeling bothered by having to get up at night to void. Responses follow a 5‐ or 4‐point scale. The final INTU captures the key concepts associated with nocturia as confirmed by cognitive debriefing.ConclusionsDevelopment of the 10‐item INTU, a nocturia‐specific PRO measure, was based on direct input and feedback from patients and has demonstrated that it captures the patient‐reported impacts of nocturia.
Long‐term functional outcome analysis in a large cohort of patients after radical prostatectomy
Authors: Grabbert Markus , Buchner Alexander , Butler‐Ransohoff Christopher , Kretschmer Alexander , Stief Christian G. , Bauer Ricarda M. 
Published: March 2018

IntroductionGoal of the study was an analysis of functional outcomes after radical prostatectomy (RP) in a large cohort of patients.MethodsFunctional outcomes were assessed with the ICIQ‐SF questionnaire and daily pad‐usage for the evaluation of stress urinary incontinence (SUI) as well as with the IIEF‐5 score for the evaluation of erectile dysfunction (ED). Statistical analysis included log‐rank test, Mann‐Whitney‐Test, ANOVA test and logistic regression (P < 0.05).ResultsIn total 4003 patients were included in the study. Median follow‐up was 42 months (min. 2‐max. 147 mo.). Regarding ED, an IIEF‐5 score of ≥20 was reached by 39% of patients. Regarding SUI, 55% stated that they needed no pads, 21% of patients needed one pad per day. 33% of patients reported of no incontinence (0 p. in ICIQ), 26% of patients reported of a mild incontinence (1‐5 p. in ICIQ). Patientś global impression of their overall health respectively patientś subjective quality of life were assessed with the EORTC QLC‐C30 and were both high with a median of six points (on a scale of 1‐7). In multivariate analysis time since surgery could be identified as independent risk factors on QOL (P = 0.0028), IIEF‐5 (P = 0.0149), ICIQ (P < 0.001), and pads per day (P < 0.001).ConclusionsOur data show a good continence status, a clearly impaired erectile function but overall a good quality of life after surgery. In summary older patients—with an advanced tumor and adjuvant radiation therapy—were at highest risk for an impaired functional outcome.
Mixed rules in multi‐issue allocation situations
Authors: Bergantiños Gustavo , Chamorro Jose María , Lorenzo Leticia , Lorenzo‐Freire Silvia 
Published: March 2018

AbstractMulti‐issue allocation situations study problems where an estate must be divided among a group of agents. The claim of each agent is a vector specifying the amount claimed by each agent on each issue. We present a two‐stage rule. First, we divide the estate among the issues following the constrained equal awards rule. Second, the amount assigned to each issue is divided among the agents in proportion to their demands on this issue. We apply the rule to two real‐world problems: the distribution of natural resources between countries and the distribution of budget for education and research between universities.
Supervised Physical Training Improves Weight Loss After Roux‐en‐Y Gastric Bypass Surgery: A Randomized Controlled Trial
Authors: Mundbjerg Lene Hymøller , Stolberg Charlotte Røn , Cecere Stefano , Bladbjerg Else‐Marie , Funch‐Jensen Peter , Gram Bibi , Juhl Claus Bogh 
Published: March 2018

ObjectiveBariatric surgery results in significant weight loss and reduces cardiovascular morbidity. However, a large variation in postsurgery weight loss is seen. Physical activity promotes weight loss in nonsurgically treated subjects with obesity. The aim of this study was to investigate the effects of 6 months of supervised physical training following Roux‐en‐Y gastric bypass surgery (RYGB) on body weight and cardiovascular risk markers.MethodsSixty participants eligible for RYGB were included. Six months post surgery, the participants were randomly assigned to either twice‐weekly supervised physical training sessions in a fitness center (INT) or a control group (CON) for 26 weeks. Before surgery and 6, 12, and 24 months after surgery, the participants underwent an examination program that included anthropometric measurements, blood pressure, heart rate, blood samples, and an abdominal computed tomography scan.ResultsRYGB significantly reduced body weight and improved cardiovascular risk markers (all P < 0.01). The supervised physical training intervention resulted in a 4.2‐kg (CI: −0.2 to −8.3 kg) lower body weight in INT compared with CON at the study end (P = 0.042). The high‐density lipoprotein concentration was significantly higher in INT than in CON at the termination of the intervention, but this was not maintained at the 24‐months examination.ConclusionsPhysical training following RYGB improves weight loss and cardiovascular health.
Switched optimization control of power allocation of hybrid energy storage systems
Authors: Song Xiulan , Meng Limin , Wang Lei 
Published: March 2018

SummaryIn this paper, we present a switched optimization control method for power allocation of hybrid energy storage systems (HESSs) subject to constraints on the state of charge and power split. By the energy conservation principle, a continuous‐time switching model is established to describe changes of charge quantities of the HESS during its charging‐or‐discharging process. Then an analytic switched state feedback law with some free parameters is constructed by the concept of common control Lyapunov functions, which is used to allocate the power of storage units during the charging‐or‐discharging process. To cope with the constraints and performance functions formulating the power allocation requirements of storage units, the receding horizon control principle is used to compute the parameters of the analytic switched control law by online solving a constrained optimization problem. The results on asymptotical stability and common section region (0.5, ∞) of the switched optimization controller are established in the presence of constraints by using the properties of common control Lyapunov functions. By comparing to linear‐quadratic regulator control of the HESS, an example is used to illustrate the effectiveness and performance of the switched optimization controller presented here.
Erectile Dysfunction and Associated Risk Factors in Chinese Males of Infertile Couples
Authors: Yang Bin , Xu Peng , Shi Yichao , Xu Jixiu , Zheng Lianwen , Li Haisong , Ma Lianghong , Yang Shenmin , Zhao Yong , Zhang Yan , Du Qiang , Chu Qingjun , Chen Bin , Tan Yan , Li Xiangru , Li Chaobin , Sun Fa , Zhu Yongtong , Li Hongjun 
Published: March 2018

Abstract

Background
Knowledge on the occurrence of erectile dysfunction (ED) and timely ovulatory intercourse failure (TOIF) in Chinese men of infertile couples is limited.

Aim
To obtain representative estimates of ED and TOIF in Chinese men of infertile couples and to analyze potential risk factors associated with ED.

Methods
4,299 Chinese men of infertile couples with an average age of 32.85 ± 5.98 years were surveyed using the 5-item International Index of Erectile Function (IIEF-5) questionnaire for their ED occurrence. Multiple logistic regression analysis was used to disclose risk factors associated with ED.

Outcomes
The occurrence of ED was 57.8% and that of TOIF was up to 26.2% in Chinese men of infertile couples.

Results
Based on IIEF-5 criteria, 34.9% of men had mild ED and only 2.6% had severe ED. Secondary infertility, infertility with known causes, and chronic prostatitis were significant risk factors associated with ED. TOIF was significantly higher (23.3%) in men of infertile couples with ED than in those without ED (8.6%), indicating that TOIF is likely a contributing factor to male infertility.

Clinical Implications
Understanding the occurrence and types of ED and TOIF in men of infertile couples and their associated risk factors will help physicians treat clinical cases of male infertility more effectively.

Strengths and Limitations
Large numbers of infertile outpatients from multiple hospital clinics across the country were included in this study. The concept of TOIF was raised for the 1st time and studied preliminarily in Chinese men of infertile couples. The lack of participants' psychological status, a control group of men of fertile couples, and measurement of testosterone levels was a limitation in this clinic-based study.

Conclusion
The occurrence of ED was higher in Chinese men of infertile couples than in the general Chinese male population.
The Civil Court as Risk Regulator: The Issue of its Legitimacy
Authors: LOTH Marc A 
Published: March 2018

AbstractTaking the Urgenda case on climate change liability as an example, this article researches the more general question into the legitimacy of risk regulation by civil courts. Which principles determine the legitimacy of a civil court’s participation, especially in the domain of societal risk regulation? The central claim is that these principles concern (amongst many other things) the position of the court, the tools of the court, and the attitude of the court. In other words, they have their source in constitutional law, civil (procedural) law, and professional ethics respectively. This claim is substantiated by an analysis of these principles, their interpretation, and the way they contribute to a normative/theoretical framework for the assessment of the legitimacy of judicial rulings.
How to Counter Fake News? A Taxonomy of Anti-fake News Approaches
Authors: ALEMANNO Alberto 
Published: March 2018

AbstractFake news is a symptom of deeper structural problems in our societies and media environments. To counter it, policymakers need to take into account the underlying, self-reinforcing mechanisms that make this old phenomenon so pervasive today. Only by taking a step back can we examine the vulnerabilities these fake news narratives exploit. This article provides a first taxonomy of anti-fake news approaches. It argues that proposed anti-fake news laws focus on the trees rather than the forest. As such, they will not only remain irrelevant but also aggravate the root causes fuelling the fake news phenomenon.
Quality of life among parents of South African children with autism spectrum disorder
Authors: Alhazmi Ayman , Petersen Reneva , Donald Kirsten A 
Published: March 2018

AbstractObjectiveTo describe the quality of life (QOL) of South African parents caring for children with autism spectrum disorder (ASD) as compared with parents of typically developing (TD) children from the same community.MethodsA cross-sectional study was done evaluating the QOL of parents of 52 children (26 parents of children with ASD versus 26 parents of TD children) using a structured measure, (World Health Organization Quality of Life Assessment-BREF).ResultsThe mean age of the children with ASD was 64.9 months (SD 14.5) versus 60.1 months (SD 13.5) for TD group. There was a male predominance among group of children with ASD (48 boys, four girls). The mean parental age of the ASD group was 32.9 years (SD 7.8) compared with 33.8 years (SD 6.8) for the TD group. As compared with parents of the TD children, parents of children with ASD had lower mean QOL scores in the four QOL domains: physical, psychological, social and environmental health (p<0.0001). the domain where the discrepancy between groups was greatest was the physical domain Where the mean score was 52.1 (SD 18.7) in the ASD group and 92 (SD 10.4) in the TD group. Lower income, severity level of ASD and lack of access to school placement of children with ASD were found significantly associated with parents’ QOL domains.ConclusionQOL of parents of children with ASD is significant lower than that of the parents of their TD peers across all domains and is an important component in management of the family which needs to be explored and addressed.
A Note on the Bayesian Modeling of the Stratigraphic Chronology of Canímar Abajo, Cuba
Authors: Philippe Anne , Vibet Marie-Anne 
Published: March 2018

AbstractWe implement a Bayesian statistical analysis of the chronology of Canímar Abajo in Cuba in order to estimate two episodes of burial activity and the period of time corresponding to the hiatus between them. We show that by using simple Bayesian modeling, conclusions can easily be reached by the analysis of the marginal posterior distribution of each parameter of the model. However, we also suggest and describe new statistical tools that exploit the joint posterior distribution of collections of dates. These new tools give complementary information regarding the chronology of human activity.
Externalizing behavior from early childhood to adolescence: Prediction from inhibition, language, parenting, and attachment
Authors: Roskam Isabelle 
Published: March 2018

AbstractThe aim of the current research was to disentangle four theoretically sound models of externalizing behavior etiology (i.e., attachment, language, inhibition, and parenting) by testing their relation with behavioral trajectories from early childhood to adolescence. The aim was achieved through a 10-year prospective longitudinal study conducted over five waves with 111 referred children aged 3 to 5 years at the onset of the study. Clinical referral was primarily based on externalizing behavior. A multimethod (questionnaires, testing, and observations) approach was used to estimate the four predictors in early childhood. In line with previous studies, the results show a significant decrease of externalizing behavior from early childhood to adolescence. The decline was negatively related to mothers’ coercive parenting and positively related to attachment security in early childhood, but not related to inhibition and language. The study has implications for research into externalizing behavior etiology recommending to gather hypotheses from various theoretically sound models to put them into competition with one another. The study also has implications for clinical practice by providing clear indications for prevention and early intervention.
A multiport vector network analyzer with high-precision and realtime capabilities for brain imaging and stroke detection
Authors: Poltschak Sebastian , Freilinger Markus , Feger Reinhard , Stelzer Andreas , Hamidipour Abouzar , Henriksson Tommy , Hopfer Markus , Planas Ramon , Semenov Serguei 
Published: March 2018

AbstractMedical imaging is of great importance for patients affected by stroke. Since an early examination of the patient is necessary for successful recovery, there is room to improve the existing capabilities of analysis. Common systems like magnetic resonance imaging or computed tomography are precise, but stationary, and therefore, not ideally suited for the early analysis of stroke. The presented multiport vector network analyzer system uses electromagnetic tomography (EMT) as an alternative imaging technique. It consists of a network of distributed electronic sensor nodes which improve important parameters: the parallel measurement setup reduces the measurement time as low as 160 ms for a 200-port S-parameter matrix and it is capable of measuring signal levels down to − 150 dBm. The electronics allow a compact, movable packaging, leading the way for future portable devices. The detection of stroke models was examined by test measurements of a phantom. The data was analyzed by the help of an inverse reconstruction algorithm. The possibility of building portable setups which can be even applied to patients inside an ambulance, makes EMT a suitable alternative for early stroke detection. It can help in shortening the recovery of patients, by providing an early analysis of the brain.