Miracle-dz/UniFAR-FTUs huggingface dataset:
Yield of tumor samples with a large guide-sheath in endobronchial ultrasound transbronchial biopsy for non-small cell lung cancer: A prospective study

Background Adequate tumor tissue is required to make the best treatment choice for non-small cell lung cancer (NSCLC). Transbronchial biopsy (TBB) by endobronchial ultrasonography with a guide sheath (EBUS-GS) is useful to diagnose peripheral lung lesions. The data of tumor cell numbers obtained by two different sizes of GSs is limited. We conducted this study to investigate the utility of a large GS kit to obtain many tumor cells in patients with NSCLC. Methods Patients with a peripheral lung lesion and suspected of NSCLC were prospectively enrolled. They underwent TBB with a 5.9-mm diameter bronchoscope with a large GS. When the lesion was invisible in EBUS, we changed to a thinner bronchoscope and TBB was performed with a small GS. We compared the tumor cell number prospectively obtained with a large GS (prospective large GS group) and those previously obtained with a small GS (small GS cohort). The primary endpoint was the tumor cell number per sample, and we assessed characteristics of lesions that could be obtained by TBB with large GS. Results Biopsy with large GS was performed in 55 of 87 patients (63.2%), and 37 were diagnosed with NSCLC based on histological samples. The number of tumor cells per sample was not different between two groups (658±553 vs. 532±526, estimated difference between two groups with 95% confidence interval (CI); 125 (-125–376), p = 0.32). The sample size of the large GS group was significantly larger than that of the small GS cohort (1.75 mm2 vs. 0.83 mm2, estimated difference with 95% CI; 0.92 (0.60–1.23) mm2, p = 0.00000019). The lesion involving a third or less bronchus generation was predictive factors using large GS. Conclusions The sample size obtained with large GS was significantly larger compared to that obtained with small GS, but there was no significant difference in tumor cell number. The 5.9-mm diameter bronchoscope with large GS can be used for lesions involving a third or less bronchus generation.
Reorientation of Collective Negotiation in Chinese Enterprises amid an Uncertain Context

Purpose-The purpose of this study is to put forward specific solutions to the current problems faced by collective negotiation in uncertain situation on the basis of summarizing the main characteristics of collective negotiation in China. Design / Methology/ Approach-Based on the relevant research on collective negotiation of enterprises in China, this paper focuses on the new situation and challenges faced by enterprise collective negotiation under current uncertain situation. By analyzing the main characteristics of collective negotiation mechanism, the paper puts forward the relationship between collective bargaining and human resource management of Chinese enterprises in the uncertain context. Findings-This paper proposes that only by fully combining Chinese characteristics and giving full play to the localization advantages of collective negotiation, can collective negotiation effectively“ land” in uncertain situations, shape a new development situation, and provide an important guarantee for the construction of harmonious labor relations. Research limitations / implications-In view of the influence of uncertain situation, the significance of this paper lies in the need to reconstruct the collective negotiation mechanism of enterprises, adopt innovative ideas to solve the dilemma of collective negotiation in China and alleviate the internal contradictions of enterprises. Originality/value-Through the research of this paper, we can theoretically improve the quality and efficiency of collective negotiation in the current uncertain situation, reduce the occurrence of labor disputes and even social group events, and provide support for the sustainable development of enterprises and employees in special period.
Spatial distribution and modes of chemical attachment of metal ions in spruce wood

La fluorescence par microrayons-X, en combinaison avec les techniques d'imagerie, a ete utilisee pour visualiser la distribution morphologique de divers ions metalliques dans des coupes de bois d'epinette. En traitant les echantillons de bois analyses avec diverses solutions chimiques et en observant l'extractibilite et la dislocation des metaux, il a aussi ete possible de tirer des conclusions sur leurs liaisons chimiques. La plupart des metaux semblent etre lies aux groupes carboxyles des hemicelluloses et des pectines, tandis que le fer semble se trouver en grande partie dans les precipites acides non solubles.
The biochemical markers associated with TCD to evaluate the curative effect after Carotid Artery Stenting

Introduction：This study associated the expression of GFAP and S100B in serum with the imaging tools (TCD and DWI) to confirm these cerebral biochemical markers as surrogate outcome methods for evaluating the curative effect after CAS.Methods and materials：72 patients with unilateral carotid stenosis who underwent CAS were enrolled in the operation group. The blood samples of the operation patients were collected on four different time points: T1: the day before operation; T2: 1 day (24 hours) after operation; T3: 3 days (72 hours) after operation; T4: 30 days after operation. The operation patients were performed on the MRI after CAS to evaluate the post-operative lesion and received the TCD to monitor the changes of hemodynamics. 47 patients who were excluded for carotid artery stenosis by DSA were selected as the control group. The blood samples of patients in control group were collected at D1 (before DSA) and D2 (24 hours after DSA). The concentrations of GFAP and S100B in serum were measured with ELISA.Results：(1) The MFV (pre-operation, post-operation, 30 days follow-up: 47.65±17.24, 62.37±18.25, 70.29±16.89; P<0.05) and PI (pre-operation, post-operation, 30 days follow-up: 0.78±0.21, 0.98±0.19, 1.02±0.20; P<0.05) increased significantly in the ipsilateral MCA after CAS. And at 30 days follow-up, the CVR improved significantly (post-operation, 30 days follow-up: 27.47±12.13, 31.92±10.94; P<0.05). Patients with different degrees of stenosis, the more severe stenosis in carotid artery, the more obvious improvement of CVR at the 30 days follow-up. (2) After CAS, the serum concentrations of GFAP and S100B increased to the peak at 24 hour after operation (T2), and then decrease gradually (T2>T3>T4; P < 0.05). Furthermore, the serum concentrations of GFAP (r=0.71, P<0.05) and S100B (r=0.78, P<0.05) correlated positively with CVR at 30 days after CAS. (3) 29/72 patients (40.28%) were shown the emerging hyperintense in DWI after CAS.Conclusion：Our finding proven that the trend of GFAP and S100B in serum after CAS had a positive correlation to the improved hemodynamics which was verified by TCD. We recommend the biochemical markers (GFAP and S100B) associated with TCD to evaluate the curative effect after CAS.
Action monitoring fails when motor execution is too fast: no time for correction

A recent information processing model of two-choice RT situations (Servant et al., 2015), suggests that conditions which reduce the duration of peripheral motor processes, should also reduce the efficiency of the action monitoring system, because letting no time enough for correction of partial errors (i.e. subthreshold transient muscle activity of the agonists of the incorrect response preceding the correct response). A physiological situation, namely sustained physical exercise, has repeatedly been reported to reduce the duration of response execution. Therefore, in order to test the prediction of the model, we compared action monitoring efficiency between a sustained exercise (59.42% of MAP) and a control (15 W) condition in the same subjects while they were performing a Simon task. Electromyographic (EMG) recordings of muscles implicated in the response allowed to measure premotor time (time interval between the stimulus and the onset of the EMG burst) and motor time (MT, time interval between the onset of the EMG burst and the mechanical response, which gives access to response execution processes). Electromyogram further permitted to unmask partial errors. Correction ratio was calculated by dividing the number of partial errors by the number of incorrect activations (partial errors + errors). As expected, exercise decreased MT. In addition, exercise reduced the correction ratio. Furthermore, there was a positive inter-subject correlation between these two dependent variables. In line with Servant et al.'s model (2015), we propose that the drop in the efficiency of cognitive control was due to insufficient MT available for action monitoring to operate when incorrect activations were produced.
Motion increases recognition of spontaneous expressions

Although emotion expressions are typically dynamic and include the whole person, much emotion recognition research uses static, posed facial expressions. In this study, we created a stimulus set of dynamic, naturalistic expressions drawn from professional tennis matches to determine whether movement would result in better recognition. We examined participants’ judgments of static vs. dynamic expressions when viewing an isolated face, an isolated body, or a whole person. Dynamic expressions increased recognition of whether the player had won or lost the point. In addition, recognition improved when the whole person was presented as opposed to only the face or body. However, overall recognition of wins and losses was poor, with recognition for isolated faces being poorer than chance for winning players. Our findings highlight the importance of incorporating dynamic stimuli and support previous research showing that recognition of naturalistic expressions differs greatly from the commonly-used posed and isolated facial expressions of emotion. Using a wider range of naturalistic stimuli should be incorporated into future research to better understand how emotion recognition functions in daily life.
EUREC4A-OA_OCARINA : OCARINA Air-Sea Flux Data

HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignement et de recherche français ou étrangers, des laboratoires publics ou privés. EUREC4A-OA_OCARINA : OCARINA Air-Sea Flux Data Denis Bourras, Hubert Branger, Luneau Christopher, Gilles Reverdin, Sabrina Speich, Geykens Nicolas, Hervé Barrois, Aurélien Clémençon
Linearity characterization of a multimode CMOS Power Ampliﬁer for IEEE 802.11n, IEEE 802.11ax and LTE signals

—The multitude of communication standards that operate in similar frequency bands, demands the wireless devices to be able to comply with those they want to be applied. Two metrics are essential to characterize the power ampliﬁer (PA), operating under wireless signals, error vector magnitude (EVM) and adjacent channel ratio power (ACPR). This paper presents the characterization of a 2.4 GHz PA, which has 11 modes of operation, through post-layout simulations for IEEE 802.11n, IEEE 802.11ax and LTE signals. For the high power mode of the PA, the maximum output power compliant with both EVM and ACPR speciﬁcations is 14.4 dBm for IEEE 802.11n, 11.4 dBm for IEEE 802.11ax and 16.5 dBm for LTE using 16QAM modulation. The obtained results demonstrate the feasibility of reducing power consumption when lower output powers are targeted.
Focus Influences the Presence of Conditional Perfection: Experimental Evidence

This contribution tests whether focus has a determining influence on the occurrence of Conditional Perfection. Two off-line experiments support this hypothesis. Conditional Perfection occurs significantly more often if the antecedent of the conditional is focused compared to the non-focused case. Additionally, in contrast to the scalar implicature associated with or (Zondervan 2009), Conditional Perfection occurs only infrequent if the antecedent is not focused. The second experiment suggests that this distinct behavior is due to different properties of the scalar implicature and the implicature associated with Conditional Perfection.
Microwave Induced Desalination via Direct Contact Membrane Distillation

Membrane distillation (MD) is emerging as an important desalination technology that can operate at relatively low temperatures and can handle high salt concentrations. In this Article, we present microwave-induced membrane distillation (MIMD) where microwave radiation is used to heat the saline water for MD. Pure water vapor flux from MIMD was compared to that generated by conventional heating, and the enhancement reached as high as 52%. Because of the higher dielectric constants, flux enhancement was more significant at high salinity, and the mass transfer coefficient at 150 000 ppm was found to be nearly 99% higher than what was observed under conventional heating. Performance enhancement in MIMD was attributed to nonthermal effects such as the generation of nanobubbles, localized superheating, and breaking down of the hydrogen-bonded salt–water clusters. These effects were investigated using FTIR, ion mobility measurements, and dynamic light scattering. In addition, microwave heating consumed nearly 20.
Nav1.7 knockout mice and uses thereof

요약 생존가능한 전체적인 Na V 1.7 -/- 넉아웃, 및 전체적인 Na V 1.7 -/- 넉아웃 마우스의 번식 군체가 개시된다. 또한 Na V 1.7 -/- 넉아웃 마우스에 의해 생성된, 기능적인 Na V 1.7을 인코딩하지 않는 단리된 마우스 생식세포; Na V 1.7 -/- 넉아웃 마우스로부터 단리된, 단리된 Na V 1.7 -/- 마우스 세포, 또는 이의 자손 세포; 및 Na V 1.7 -/- 넉아웃 마우스로부터 유래된 일차 세포 배양물 또는 이차 세포주 및 조직 또는 기관 외식편 또는 이의 배양물이 또한 개시된다. 하이브리도마 및 항체를 만드는 방법이 또한 개시되며, 여기서 하이브리도마는 단리된 Na V 1.7 -/- 마우스 세포와 골수종 세포의 융합으로부터 최초로 형성되었다. 잠재적인 Na V 1.7 저해제를 스크리닝하는 데에 유용한 분석 및 검사 Na V 1.7 저해제 화합물의 용량 범위가 또한 개시되며, 이는 Na V 1.7 -/- 넉아웃 마우스를 이용하여 입증되었다.
Carbyne: from the elusive allotrope to stable carbon atom wires

Besides graphite and diamond, the solid allotropes of carbon in sp ^2 and sp ^3 hybridization, the possible existence of a third allotrope based on the sp-carbon linear chain, the carbyne, has stimulated researchers for a long time. The advent of fullerenes, nanotubes, and graphene has opened new opportunities and nurtured the interest in novel carbon allotropes, including linear structures. The efforts made in this direction produced a number of interesting sp-hybridized carbon molecules and nanostructures in the form of carbon-atom wires. Here we discuss some of the new perspectives opened by the recent advancements in the research on sp-carbon systems.
A PRODUCT OF SOCIAL MISSION, SUSTAINABLE ENTREPRENEURIAL AND MARKETING ORIENTATION: ENHANCING SOCIAL ENTREPRENEURIAL SELF-EFFICACY IN INDONESIAN EDUCATION SECTOR

In the current era, there is a major need to make some effective development in the social entrepreneurship based strategic approach in business development. This paper is an informative approach based on critically consider the number of external factors that enhanced the self-efficacy of social entrepreneurship in the education sector of Indonesia. In this paper, social mission orientation, sustainability entrepreneurial orientation, and marketing orientation are act as an independent variable, risk management as a moderator, while social entrepreneurial self-efficacy is studied as a dependent variable. An online survey-based quantitative research method is used for data collection. After implementing the structural equation modeling (SEM) and moderation analysis based statistical testing, it becomes concluded that risk management acts as a strong moderator which enhance the influence of sustainability entrepreneurial orientation and marketing orientation on the social entrepreneurial self-efficacy. But the social mission orientation does not majorly impact on self-efficacy because of its higher risk factor. This is an attractive approach in front of the Indonesian education sector to enhance their understanding regarding the efficient social entrepreneurship that helps them to make a long-lasting decision. No doubt, this is a challenging and informative paper but there are some limitations like lack of mixed method based versatile research and lack of value cocreation factor may impact the authenticity of this paper which can be overcome by the upcoming related field scholars.
Precise and imprecise memories may fool you: Continuous memory measures uncover different sources of errors in recognition memory

Recognition memory can be faulty. Participants sometimes incorrectly judge unseen stimuli as seen before (false alarms, FAs), or seen stimuli as not seen (misses). However, the sources of these memory errors remain poorly understood. This study combines an identical(old)/similar/new recognition memory task with a memory precision task to explore sources of recognition memory errors. The results demonstrate that while FAs to similar but unseen items are associated with surprisingly high memory precision, incorrect classification of identical items as ‘similar’ is associated with a marked decline in memory precision. Lastly, incorrect ‘new’ ratings to both identical and similar items showed most severely decreased memory precision, over and above that seen for other memory misclassifications. These results suggest that misses are due to memory decay processes, while FAs stem from recollection-based interference between stimuli. The findings lay the groundwork to explore specific memory deficits in different populations.
Estado periodontal y microbiota del surco gingival en dentición temporal y mixta. Revisión sistemática

Background: Microorganisms of dental biofilm coexist in relative harmony. Microenvironment changes can result in an excessive growth of pathogenic microorganisms associated with chronic inflammatory processes such as gingivitis and periodontitis. The microbiota of the gingival sulcus can vary substantially depending on physiological characteristics of children and adolescents. Purpose: To analyze the evidence on bacterial composition in 3-to-12-yearold children old and its association with the gingival and periodontal status. Methods: A systematic literature review was conducted using the PubMed, SciELO, LiLACS, ProQuest, EBSCO, Web of Science, Scopus, and ScienceDirect databases. Titles, abstracts, and full articles were read. Quality and validity of studies were determined through the Consort and Strobe checklists. The articles were classified regarding level of evidence and the grades of recommendation through the SIGN. Results: Microbial profiles of supra and subgingival biofilm in children are similar in more than 80 %, with predominance of Actinomyces spp. and Streptococcus spp. , mainly S. sanguinis. Early colonization of supra and subgingival microbiota was related with the presence of gingivitis in older children. Evidence about general health condition, sociodemographic situation, bacterial interaction, microbial composition, and periodontal state was limited and inconclusive. Conclusion: There is not enough scientific evidence to confirm the relationship between bacterial composition and gingival and periodontal status in children aged 3-12 years. However, it is suggested that, as age increases, the presence of periodontal pathogens related to periodontal disease is likely.
SPOT VOLATILITY PREDICTION BY FUTURES AND OPTIONS: AN INDIAN SCENARIO

There are a plethora of studies on the determinants of the spot volatility. The issue of determining spot volatility becomes more convoluted and esoteric when the security concerned also trade-in options and futures markets as its derivative instrument. Most of the research seems to inadequately address the issue of a determinant of spot volatility using only options market and leaves futures market unaccounted for. This paper is an attempt to fill the gap and includes both the markets to determine the spot volatility. Spot volatility measures are regressed on options volume and futures volume using multiple regression analysis. Both the acceptable and popular measures of volatility, GARCH (1,1) estimates, and implied volatility, are used to represent spot volatility. The regression results for options volume as well as futures volume are statistically significant in both the regressions of GARCH (1,1) estimates and implied volatility. This result adds value to the existing lode of knowledge that not only options volume but also the futures volume determines the spot volatility. This is the unique contribution of the present study. Informed investors and equity researchers can reasonably use the findings of this paper to value the shares and predict the future share price, which are the major implications of the study. However, diagnostic testing and model specification is not consistent which are the limitations of the present study. A further study with the improved model specification can be the future scope of the study on the topic.
The Influence of Parental Feeding Knowledge and Practices on Chinese Children and Adolescents’ Weight Status

Background: Child and adolescent overweight is becoming more prevalent in recent decades. It is imperative to investigate the determinants of children and adolescents’ weight outcomes. Methods: Through analyzing the 2004, 2006, 2009 and 2011 waves of survey data released by China Health and Nutrition Survey (CHNS), this paper investigated the gender and rural-urban differences in terms of the ways in which parental feeding knowledge and practices affected the weight status of Chinese children and adolescents aged 6 to 17. Data were collected through random sampling strategy and logistic regression models were built to conduct analyses.Results: The results showed that feeding knowledge and practices varied by parental residence and were different among mothers and fathers. In addition, parental feeding knowledge, parental eating habits and styles, mother’s intervention on children’s food intakes and physical exercise, and the number of meals parents sharing with children showed significant effects on children and adolescents' weight status. Conclusions: As compared to fathers, mothers’ feeding practices showed more significant effects on children and adolescents’ weight status. The manner in which parental feeding practices influenced children and adolescents’ weight status also differed in rural and urban settings. These findings suggested that mothers were still “gatekeepers” of children and adolescents’ food choices and selection; their feeding practices played a more decisive role on Chinese youth’s weight status. The urban-rural differentials highlighted in this research also reminded us that the “one-fits-all” solutions to prevent youth’s obesity should be avoided.