bluuebunny/crossref_metadata_2025_split huggingface dataset:
Exploring genetic counselors’ use of pedigree symbols to represent assisted reproductive technology
Authors: Lepard Tassin Tiffany , Seraji Kynoosh , Simonson Melinda , Chou Carrie 
Published: July 2021

AbstractThe standardized pedigree nomenclature recommendations created by the National Society of Genetic Counselors Pedigree Standardization Work Group contains some Assistive Reproductive Technology (ART) specific nomenclature. However, the work groups’ recommendations lack instructions on how to document ‘the number of embryos conceived, frozen, and implanted, along with their genetic testing history’ (Bennett et al., 2008, p. 429). The purpose of this qualitative study was to determine if the current symbols are sufficient for what genetic counselors need in the ART field and how genetic counselors are addressing any gaps. Ten genetic counselors with ART counseling experience participated in semi‐structured interviews. Participants reported using standard symbols and creating their own designs when standard symbols are not available for applicable ART situation. Thematic analysis identified seven reasons why participants felt that ART should be recorded on the medical pedigree. The 3 most common themes identified were: (1) medical assessment and facilitating development of a differential diagnosis, (2) clarity and continuity of documentation, and (3) psychosocial assessment of the family and fertility experience. All participants felt that the current nomenclature was not sufficient for their clinical practice and would support additional standard symbols. This study supports the need for development of further pedigree nomenclature inclusive of patients with ART experiences.
Metaphors and why these are important in all aspects of genetic counseling
Authors: Sexton Adrienne , James Paul A. 
Published: July 2021

AbstractMetaphors appear simple but are fundamental schemata allowing expression and processing of complex emotions and information. They are so embedded in language and thinking that we are often unaware of their impact, despite the crucial role of metaphors in communication, learning and creating meaning from experiences. A deeper understanding of how to recognize and work with client‐generated and counselor‐generated metaphors has great potential as an addition to the genetic counseling ‘tool‐box’. Here, we draw on studies from related health and psychotherapy fields to discuss how working purposefully with metaphors may offer a powerful way to enhance communication within a reciprocally engaged client–counselor relationship. Metaphors present ways to explain complex genetic concepts in a personally meaningful form, to gain a deeper understanding of client's experiences and emotions, to assist processing of experiences, emotions, and concepts, and to assist client and counselor to access and reflect on subconscious emotions, self‐concept, and motivations. In addition, working with metaphors has been shown to facilitate coping and action. This paper sets the scene for why and how genetic counselors can utilize client‐generated and counselor‐generated metaphors purposefully in all areas of practice, including enhancing the therapeutic interaction with clients, as well as in supervision, training, cultural competence, and shaping of societal attitudes toward genetics.
Strategies Used by Whites to Address Their Racism: Implications for Autonomous White Racial Identities
Authors: Malott Krista M. , Schaefle Scott , Paone Tina R. , Cates Jennifer , Haizlip Breyan 
Published: July 2021

This article presents findings from a study that explored the lived experiences of Whites committed to antiracism action—those who, according to Janet Helms's (1990, 1995, 2014) White racial identity model, exhibit characteristics of the autonomy status. Thematic outcomes indicated participants’ (N = 10) efforts to manage their own racism in ways that are both proactive and responsive in nature. Findings are compared with theoretical and empirical literature regarding the racial identity development of Whites committed to antiracist action.Este artículo presenta los hallazgos obtenidos a partir de un estudio que exploró las experiencias vitales de personas blancas comprometidas con la acción antirracista. Según el modelo de identidad racial blanca de Janet Helms (1990, 1995, 2014), estas personas son aquellas que muestran características del estado de autonomía. Los resultados temáticos indicaron que los esfuerzos de los participantes (N = 10) por controlar su propio racismo son por naturaleza tanto proactivos como reactivos. Se comparan los hallazgos con la literatura teórica y empírica en torno al desarrollo de la identidad racial de personas blancas comprometidas con la acción antirracista.
Counseling in the Anthropocene: Addressing Social Justice Amid Climate Change
Authors: Hilert Alexander J. 
Published: July 2021

Scientists have increasingly called for the recognition that Earth has entered a new geological epoch called the Anthropocene. Researchers believe anthropogenic climate change and ecological degradation will have the greatest impacts on communities that are socially and economically marginalized. This article will explore the role of counselors in the Anthropocene as environmental justice advocates through the application of the Multicultural and Social Justice Counseling Competencies (Ratts et al., 2015).La comunidad científica ha insistido cada vez más en el reconocimiento de que la Tierra ha entrado en una nueva era geológica denominada Antropoceno. Los investigadores creen que el cambio climático antropogénico y la degradación ecológica tendrán un impacto máximo en las comunidades que se encuentran social y económicamente marginadas. Este artículo explora el papel de los consejeros en el Antropoceno como defensores de la justicia medioambiental a través de la aplicación de las Competencias en Consejería Multicultural y de Justicia Social (Ratts et al., 2015).
Regulations, perceived information quality and perceived risk of equity crowdfunding: A study ofMalaysianinvestors
Authors: Wasiuzzaman Shaista 
Published: July 2021

AbstractInvestors in equity crowdfunding need both sufficient information disclosure and regulations to reduce their risk of investment in projects that are funded by equity crowdfunding. Perceived information quality has a negative influence on perceived investment risk. Regulations have a weak influence on perceived investment risk. Regulations moderate the relationship between information quality and risk.
Personal finance apps and low‐income households
Authors: French Declan , McKillop Donal , Stewart Elaine 
Published: July 2021

AbstractThe use of personal finance smartphone apps results in an improvement in various measures used to assess financial knowledge and skills, attitudes and motivations, and financially capable behaviors for those in low‐income households. Those provided with smartphone apps demonstrated increased self‐confidence in financial decision‐making and financial literacy and improved their ability to delay self‐gratification and their sense of being able to effect change. Financially capable behavior changes manifested in being better able to keep track of finances and manage unexpected bills. User engagement with finance apps could be improved by targeting users with a specific financial decision‐making problem, personalizing the apps through push notifications to encourage ongoing user engagement, and incorporating game mechanics.
Rhamnolipids enhance growth performance by improving the immunity, intestinal barrier function, and metabolome composition in broilers
Authors: Zhang Ruiqiang , Zhang Haoran , Liu Jinsong , Zeng Xinfu , Wu Yanping , Yang Caimei 
Published: July 2021

AbstractBACKGROUNDRhamnolipids (RLS), well known as glycolipid biosurfactants, display low toxicity, high biodegradability, and strong antibacterial properties. This study was carried out to evaluate the use of RLS supplementation as a substitute for antibiotics, and particularly to evaluate its effects on growth performance, immunity, intestinal barrier function, and metabolome composition in broilers.RESULTSThe RLS treatment improved the growth performance, immunity, and intestinal barrier function in broilers. The 16S rRNA sequencing revealed that the genus Alistipes was the dominant genus in broilers treated by RLS. An ultra‐performance liquid chromatography coupled with quadrupole time‐of‐flight mass spectrometry (UPLC‐Q‐TOF/MS)‐based metabolomic analysis indicated that the sphingolipid metabolism, glycine, serine, and threonine metabolism, the gycerophospholipid metabolism, and the tryptophan metabolism were changed in broilers that were treated with RLS.CONCLUSIONl‐Tryptophan may be the medium for RLS to regulate the growth and physiological metabolism. Rhamnolipids can be used as a potential alternative to antibiotics, with similar functions to antibiotics in the diet of broilers. The optimal level of supplemented RLS in the diet was 1000 mg kg−1. © 2021 Society of Chemical Industry.
Amino acid digestibility and metabolisable energy of spring and winter faba beans grown on two sites and effects of dehulling in caecectomised laying hens
Authors: Siegert Wolfgang , Ibrahim Ahmad , Link Wolfgang , Lux Guido , Schmidtke Knut , Hartung Jens , Nautscher Nadine , Rodehutscord Markus 
Published: July 2021

AbstractBACKGROUNDThe variation in amino acid (AA) digestibility and metabolisable energy (MEN) in four spring and four winter faba bean genotypes differing in vicine/convicine (V/C) concentrations grown on two sites was investigated in caecectomised LSL‐Classic laying hens. Effects of dehulling one faba bean genotype were also examined. Diets containing one out of 17 faba bean variants each and a basal diet were fed to ten caecectomised laying hens in a row‐column design to achieve five replicates per diet.RESULTSRanges and levels of digestibility of the hulled variants differed widely among AA with the lowest and highest range determined for Arg (90–93%) and Cys (−12–65%), respectively. MEN ranged between 10.3 and 12.3 MJ kg−1 dry matter. Lower MEN and digestibility of Cys, Glx, Phe, Pro, Tyr, and Val (P < 0.050) was determined for the winter genotypes grown in Nimtitz compared to the other variants. Digestibility of Ser was lower for the spring than for the winter genotypes (P < 0.050). Negative correlations with AA digestibility were determined for phytate, but not for tannin and V/C concentrations (P < 0.050). Negative correlations between tannin fractions and MEN were weak (P = 0.082–0.099). Dehulling increased MEN by 1.8 MJ kg−1 dry matter and raised the digestibility of Pro, His, and Glx (P < 0.050).CONCLUSIONSThe results indicated that the digestible AA and MEN supply of laying hens was increased by using low phytate faba beans while breeding for low V/C genotypes did not affect AA digestibility or MEN. Dehulling increased MEN and the digestibility of some AA. © 2021 The Authors. Journal of The Science of Food and Agriculture published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.
Preoperative β‐lactam antibiotic prophylaxis is superior to bacteriostatic alternatives in immediate expander‐based breast reconstruction
Authors: Miller Travis J. , Remington Austin C. , Nguyen Dung H. , Gurtner Geoffrey C. , Momeni Arash 
Published: July 2021

AbstractBackgroundStaged implant‐based breast reconstruction is the most common reconstructive modality following mastectomy. Postoperative implant infections can have a significant impact on adjuvant oncologic care and reconstructive outcome. Here, we investigate the impact of β‐lactam antibiotics (i.e., bactericidal) compared to alternative antibiotic agents on postoperative outcomes for implant‐based breast reconstruction.MethodsA retrospective analysis of patients who underwent immediate sub‐pectoral tissue expander placement with an inferior acellular dermal matrix (ADM) sling at a single institution between May 2008 and July 2018 was performed. Patient demographics, comorbidities, and complication rates were retrieved. The impact of antibiotic regimen on postoperative outcomes, including infection rate and reconstructive failure, was investigated.ResultsA total of 320 patients with a mean age and BMI of 48.2 years and 25.0 kg/m2, respectively, who underwent 542 immediate breast reconstructions were included in the study. The use of a β‐lactam antibiotic was protective against postoperative infection (odds ratio [OR] = 0.467, p = .046), infection requiring operative management (OR = 0.313, p = .022), and reconstructive failure (OR = 0.365, p = .028). Extended, that is, post‐discharge, prophylaxis was not associated with any clinical benefit.ConclusionThe use of β‐lactam antibiotics for pre‐/peri‐operative prophylaxis is superior to alternative antibiotics with a bacteriostatic mechanism of action regarding rates of postoperative infection and reconstructive failure following immediate tissue expander‐based breast reconstruction. Extended, that is, post‐discharge, prophylaxis does not appear to be indicated, regardless of the antibiotic chosen.
Improving the Pediatric Floor Discharge Process Following Tonsillectomy
Authors: Yang Christina J. , Bottalico Danielle , Philips Kaitlyn , DeSilva Alison , Cheung Victoria , Joels Joanna , Cruz Carlos , Hametz Patricia A. 
Published: July 2021

Objectives/HypothesisOver 300,000 tonsillectomies are performed nationwide every year. In 2017, half of children undergoing tonsillectomy at our institution were admitted to the pediatric floor, with only 10.4% being discharged before 11 AM on postoperative day 1 (POD1). Our primary objective was to increase the percentage of patients discharged before 11 AM on POD1 to at least 50% within 1 year.Study DesignProspective observational (quality improvement).MethodsA multidisciplinary quality improvement (QI) team was assembled. The primary outcome was “timely discharges,” defined as percentage of patients discharged before 11 AM on POD1; secondary outcomes were percentage of patients discharged before 1 PM and mean length of stay (hours). Seven‐day readmission rate served as our balancing measure. Prior year data served as baseline. A process map, Ishikawa diagram, and Pareto chart were utilized to identify specific target areas for improvement. Key interventions included announcement of our initiative, an electronic health record‐based handoff text prompt, discharge checklist, automated discharge instructions, encouragement to place discharge orders by 9 AM and implementation of early POD1 rounds. Data were collected on a biweekly basis and the primary and secondary outcomes were plotted on control charts and analyzed using rules for special cause variation.ResultsWithin 12 months, POD1 discharges before 11 AM and before 1 PM increased to 44.9% and 83.8%, respectively, with sustained improvement for the first 6 months of the subsequent year. Mean length of stay decreased, and 7‐day readmission rates were unchanged.ConclusionsBy understanding the factors influencing timely POD1 discharges after tonsillectomy, key interventions were implemented to achieve an increase in timely discharges.Level of Evidence3 Laryngoscope, 132:225–233, 2022
Otolaryngologists Trail Other Specialties in Industry Payments From Dermal Filler Companies
Authors: Derakhshan Adeeb , Reny Danielle C. , Rathi Vinay K. , McCarty Justin C. , Lindsay Robin W. , Lee Linda N. , Gadkaree Shekhar K. 
Published: July 2021

Objectives/HypothesisDermal filler (DF) is a widely used nonsurgical option for facial rejuvenation with a rapidly expanding market. Physician payments by DF industry leaders have yet to be characterized. We sought to investigate trends in physician‐industry payments by DF companies over 6 years. Differences in payments based on physician specialty and time were characterized.Study DesignDatabase review.MethodsThe Open Payments Database was queried from 2013 to 2018. Payments made by the three largest DF companies by market share to otolaryngologists, plastic surgeons, and dermatologists were analyzed. Total dollars paid, number of payments made, type of payments made, and total number of specialists paid were recorded. One‐way ANOVA was used for statistical analysis.ResultsOtolaryngologists, plastic surgeons, and dermatologists received average annual payments of $0.36 million, $6.3 million, and $6.6 million respectively (P < .001). An average of 330 otolaryngologists, 2,128 plastic surgeons, and 5,980 dermatologists were paid annually (P < .001). Accredited speaking arrangements, consulting fees, and royalty/licensing fees comprised the majority of dollars paid to physicians.ConclusionsAverage physician payment by DF companies exceeds $12 million annually, with otolaryngologists receiving significantly less compared to plastic surgeons and dermatologists.Level of EvidenceNA Laryngoscope, 132:301–306, 2022
Optimal control of a growth/consumption model
Authors: Miao Keyan , Vinter Richard 
Published: July 2021

AbstractThis article concerns an optimal control problem arising in neo‐classical macro‐economics, where the objective is to maximize expenditure on social programs over the time horizon by choosing the appropriate balance between investment for growth and consumption. The underlying model and utility function are due to Solow and have their origins in a planning problem studied by Ramsey. The problem is of control theoretic interest, because the right side of the controlled differential equation and also the utility integrand are not uniformly Lipschitz continuous with respect to the state variable, owing to the presence of a fractional singularity. We introduce and apply a nonstandard verification technique, the verification function for which has infinite slope at a point approaching the boundary of its domain, to deal with these singularities and to provide a detailed solution to the problem and analyze its structure, for arbitrary initial data.
A nonlinear model predictive controller based on the gravitational search algorithm
Authors: Nobahari Hadi , Alizad Meysam , Nasrollahi Saeed 
Published: July 2021

AbstractA heuristic nonlinear model predictive controller is proposed, based on the gravitational search algorithm. The proposed method models a constrained nonlinear model predictive control problem in the form of a dynamic optimization and uses a set of virtual particles, moving within the search space, to find the best control sequence in an online manner. Particles affect the movement of each other through the gravitational forces. The optimality of the points, experienced by the particles, is evaluated by a cost function. This function reduces the tracking error, control effort, and control chattering. The better control sequence a particle finds, the more mass is assigned to that particle. Therefore, it will apply more gravitational force to the other particles and will absorb them more strongly. Stability of the new controller is investigated. Finally, performance of the controller is evaluated in two nonlinear benchmark problems as well as an experimental attitude control of a quadrotor as a nonlinear multi‐input multi‐output system with input constraints. Results confirm successful performance of the proposed controller.
In situ growth of TiO2 nanoparticles onto PBO fibers via a mussel‐inspired strategy for enhancing interfacial properties and ultraviolet resistance
Authors: Chen Lei , Li Zhihua , Wu Guangshun , Wang Peng , Wang Tao , Li Zhi , Zhang Tonghua 
Published: July 2021

AbstractIn this work, to overcome the poor interfacial adhesion and ultraviolet (UV) resistance of poly(p‐phenylene benzobisoxazole) (PBO) fiber simultaneously, a new hierarchical reinforcement was fabricated by in situ growing titanium dioxide (TiO2) nanoparticles on the surface of the fiber using mussel‐inspired polydopamine (PDA) as a robust reaction platform. The surface morphologies and chemical compositions of the modified fiber were measured to prove the TiO2 binding. The interfacial shear strength of PBO fiber‐reinforced epoxy resin composite had a 57.2% enhancement after TiO2 modification, which was caused by increased surface roughness (Ra) and wettability. In addition, the thermal stability of the fiber and hygrothermal aging resistance of the composite were improved remarkably. Moreover, the compact TiO2 coating on the surface of PBO/PDA/Ti led to excellent UV resistance.
Effect of different amounts of graphene on metal friction and wear during the mixing process
Authors: Han Deshang , Wang Kongshuo , Bian Huiguang , Yan Gang , Wang Chuansheng 
Published: July 2021

AbstractInternal mixer is one the most commonly used rubber‐mixing equipment, which has been applied for decades. This device can operate continuously for a long time. Accordingly, it is quite probable to have wear of the end face of the mixer. Studies show that the end face wear increases the gap between the mixing chamber and the end face, resulting in material leakage, reducing the mixing effect and ultimately affecting the properties of the compound. Therefore, it is of significant importance to study the friction and wear of the mixing compound to the metal in the mixing process. Considering the superior characteristics of graphene (GE), it is considered a revolutionary material and has been widely applied in numerous applications. In the present study, the influence of the mixing compound with different amounts of GE on the friction and wear of the metal end face was analyzed and the ratio of the corrosion wear to abrasive wear was calculated for the first time. It was found that as the amount of GE increases, the proportion of abrasive wear on the metal increases, the proportion of corrosive wear on the metal decreases, and the metal wear decreases first and then increases. Moreover, the lowest metal wear can be achieved when the amount of GE is 3 phr.
Registration of PD 20170048, PD 20170049, PD 20170050, PD 20170053, and PD 20170054 germplasm lines of cotton
Authors: Campbell B. T. , Hinze L. L. , Thompson A. L. , Jones M. A. , Jones D. C. 
Published: July 2021

AbstractPD 20170048 (Reg. no. GP‐1092, PI 698606), PD 20170049 (Reg. no. GP‐1093, PI 698607), PD 20170050 (Reg. no. GP‐1094, PI 698608), PD 20170053 (Reg. no GP‐1095, PI 698609), and PD 20170054 (Reg. no. GP‐1096, PI 698610) are noncommercial breeding lines of upland cotton (Gossypium hirsutum L.) jointly released by the USDA–ARS, the Clemson University Experiment Station, and Cotton Incorporated in 2020. PD 20170048, PD 20170049, PD 20170050, PD 20170053, and PD 20170054 are breeding lines selected from a cross between an elite cultivar or germplasm line and an exotic landrace accession from Asia, Africa, or South America. Each breeding line possesses 50% exotic landrace parentage, excellent fiber quality, and excellent yield performance—significantly better than several commercial cultivars. PD 20170048, PD 20170049, PD 20170050, PD 20170053, and PD 20170054 display good adaptation in three distinct regions of the U.S. upland cotton production region and provide valuable sources of new genetic diversity to cultivar development programs.