bluuebunny/crossref_metadata_2025_split huggingface dataset:
Clinical, functional, and patient‐reported outcomes of radial forearm versus anterolateral thigh free tissue transfer for reconstruction of glossectomy defects
Authors: Zhang Kevin K. , Graziano Francis D. , Cohen Zack , Cunningham Louise , Ali Barkat , Coleman‐Belin Janet , Kim Minji , Haglich Kathryn , Cracchiolo Jennifer R. , Matros Evan , Shahzad Farooq , Nelson Jonas A. , Allen Robert J. 
Published: December 2023

AbstractBackgroundThere is a lack of literature of health‐related quality of life endpoints for radial forearm (RF) versus anterolateral thigh (ALT) free flap reconstruction for glossectomy defects. Our goal was to perform a comprehensive evaluation of clinical, functional, and quality of life outcomes after glossectomy reconstruction using a RF or ALT flap.MethodsA retrospective review was performed on patients who underwent glossectomy and immediate reconstruction with RF or ALT flaps between 2016 and 2021. Outcomes of interest included readmission and reoperation rates, functional assessments, tracheostomy and gastrostomy tube status, and FACE‐Q Head and Neck Cancer scores.ResultsSeventy‐eight patients consisting of 54 RF and 24 ALT free flaps were included. ALT patients had a larger median flap size (72 vs. 48 cm2, p = 0.021) and underwent mandibulotomy (50% vs. 7.4%, p < 0.0001) and base of tongue resection (58.3% vs. 24.1%, p = 0.005) at higher rates. No significant differences were found with respect to other outcomes.ConclusionThe RF and ALT flaps are suitable for glossectomy reconstruction, with minimal differences seen in postoperative outcomes. Our study suggests that ALT can be used in patients with base of tongue and larger defect sizes, while providing similar functional and clinical outcomes to RF reconstruction.
Reconfigurable and Programmable Space Channels for Non‐Reciprocal Electromagnetic Transmissions by Active Metasurfaces
Authors: Yu Wang Shi , Bo Li Yun , Zhang Qian Wei , Li He , He Hao Han , Liu Yong Han , Cui Tie Jun 
Published: December 2023

AbstractThe Control of spatial electromagnetic (EM) waves has always been an attractive prospect, especially with the emergence of metasurfaces, which introduce additional manipulating methods and degrees of freedom. In this paper, a design is proposed to realize reconfigurable and programmable space channels for non‐reciprocal transmissions of EM waves through the use of active metasurface. The layout of the chessboard pattern is preferred for constructing the metasurface, which is composed of two kinds of meta‐atoms. One type of meta‐atom is independently controlled for the transmission gain, attenuation, and phase shift, while the other type is independently controlled for the transmission attenuation and phase shift only. The use of power amplifiers (PAs) to achieve transmission gain in the meta‐atoms can actualize the performance of non‐reciprocal transmissions. The programmable operations of phase shift and attenuation in meta‐atoms can dynamically establish varied spatial channels. A prototype of the active metasurface is fabricated and measured. In the measurements, multiple types of reconfigurable and programmable non‐reciprocal transmission channels are observed clearly, verifying the validity of the proposed method.
Transmission–Reflection‐Integrated Metasurface with Simultaneous Amplitude and Phase Controls of Circularly Polarized Waves in Full Space
Authors: Sun Shi , Ma Hui Feng , Chen Yue Teng , Cui Tie Jun 
Published: December 2023

AbstractIn recent years, manipulations of amplitudes and phases of circularly polarized (CP) waves using metasurfaces have attracted significant attention. However, most of the current works are limited to operating in reflection or transmission space, and the amplitude manipulations are mainly achieved through polarization conversion or resistive loss, which will inevitably lead to cross‐polarization pollution and energy waste. Here, a transmission–reflection‐integrated metasurface that can manipulate the amplitudes and phases of the CP waves simultaneously in full space, which can not only realize arbitrary amplitude allocation of transmitted and reflected CP waves but also independently manipulate their phase responses is proposed. As proofs of concept, two integrated metasurfaces are designed and demonstrated, including a CP reflectarray antenna with simultaneously low side‐lobe level and low cross‐polarization level, and a meta‐grating that can arbitrarily control the intensity of transmitted diffraction wave while focusing the reflected wave. Both simulated and measured results agree very well with the theoretical predictions, demonstrating the powerful ability of the proposed metasurface to control the CP waves in full space, which is promising to be applied in future satellite communications, photonic meta‐devices, and so on.
Achieving Nearly Quantitative (∼100%) IQE and 42.3% EQE Across NIR‐I and NIR‐II Regions with Cr3+‐doped Cs2NaScCl6 under 300 nm Excitation
Authors: Zhao Chunli , Gao Yuan , Wang Jing , Qiu Jianbei 
Published: December 2023

AbstractLead‐free rare‐earth‐based perovskites have received widespread attention for their unique optical properties, although achieving efficient broadband near‐infrared (NIR) emission with these materials remains a challenge. Here the synthesis of a rare earth‐based double perovskite (Cs2NaScCl6) by an improved solid phase method is reported. The doping of Cr3+ led to the formation of [CrCl6]3− octahedron, which exhibited a broadband NIR emission peaked at 950 nm and a half‐peak width of 162 nm. It is worth noting that with the same actual Cr3+ content, the luminous intensity of Cs2NaScCl6 synthesized by the improved solid‐phase synthesis is four times higher than the product synthesized by the hydrothermal method. an efficient Cl−‐Cr3+ charge transfer sensitization facilitated by localized electrons in [CrCl6]3− octahedron is the mechanism for the strong NIR emission of Cr3+ is proposed. Calculations based on density functional theory and Bader charge analysis support the notion that electrons in [CrCl6]3− octahedrons are strongly localized in Cs2NaScCl6:Cr3+, which is conducive to the Cl−–Cr3+ charge transfer process, resulting the internal quantum efficiency of 100% and external quantum yield as 42.3%. The highly efficient ultra‐broadband NIR emission with excellent stability offers many opportunities for applications in the field of NIR night vision and bio‐imaging.
The Effect of a Low Degree of Fluorine Substitution on Cotton Fiber Properties
Authors: Kuperman Ofir Aharon , de Andrade Peterson , Terlier Tanguy , Kirkensgaard Jacob Judas Kain , Field Robert A. , Natalio Filipe 
Published: December 2023

AbstractCellulose modification often employs chemical processes to tailor its properties and functionalities to fit the demands of a wide range of applications, maximizing its potential as a versatile and sustainable material. From both synthetic and environmental standpoints, one of the ultimate goals is to achieve significant modifications to enhance the end properties of the cellulose while minimizing the number of modified building blocks. The current study demonstrates that a synthetic glucose derivative, 6‐deoxy‐6‐fluoro‐glucose (6F‐Glc), fed into the fertilized cotton ovules, resulted in the accumulation of fluorine inside the cotton fibers with no apparent alteration to their morphology or development. These fibers exhibited a degree of substitution of 0.006, which is 170 times lower than that reported for chemical methods for cellulose modification. However, the physical characterization of the modified fibers showed a surprisingly large impact of this low‐level modification on the cellulose structure (e.g., hydrogen bonding network rearrangement) and a modest increase in the mechanical properties of the fibers. The obtained results exemplify the use of biological systems to introduce low quantities of new functionalities while maximizing the impact on fiber properties.
First preimplantation genetic testing case of Meckel syndrome with a novel homozygous TXNDC15 variant in a non‐consanguineous Chinese family
Authors: Xu Huiling , Pu Jiajie , Yang Ningjie , Wu Zhengzhong , Han Chanlin , Yao Jilong , Li Xuemei 
Published: December 2023

AbstractBackgroundMeckel–Gruber syndrome (MKS) is a perinatally lethal, genetically heterogeneous, autosomal recessive condition caused by defective primary cilium formation. So far, the association of TXNDC15‐related MKS has been reported in only five independent families from diverse ethnic origins, including Saudi, Pakistani, Estonian, and Indian. Here, we report a fetus diagnosed with MKS at 12 weeks, exhibiting typical ultrasound findings.MethodsLow‐coverage whole‐genome sequencing was used to identify chromosomal abnormalities. Trio‐base whole exome sequencing (trio‐WES) was performed to investigate the potential pathogenic variants associated with MKS. Preimplantation genetic testing for monogenic disorders (PGT‐M) was applied to prevent the transmission of the pathogenic variant.ResultsA novel homozygous pathogenic variant in the TXNDC15 gene was identified through trio‐WES. The application of PGT‐M successfully prevented the transmission of the pathogenic variant and resulted in an ongoing pregnancy.ConclusionThis is the first report of a TXNDC15 variant in the Chinese population and the first PGT case of TXNDC15‐related MKS worldwide. The successful application of PGT‐M in this family provides a potential approach for other monogenic diseases. Our case expands the variant spectrum of TXNDC15 and contributes to the molecular diagnosis and genetic counseling for MKS. This case underscores the importance of appropriate genetic testing methods and accurate genetic counseling in the diagnosis of rare monogenic diseases.
Fluid suppression in amide proton transfer‐weighted (APTw) CEST imaging: New theoretical insights and clinical benefits
Authors: Schüre Jan‐Rüdiger , Casagranda Stefano , Sedykh Maria , Liebig Patrick , Papageorgakis Christos , Mancini Laura , Bisdas Sotirios , Nichelli Lucia , Pinter Nandor , Mechtler Laszlo , Jafari Ramin , Boddaert Nathalie , Dangouloff‐Ros Volodia , Poujol Julie , Schmidt Manuel , Doerfler Arnd , Zaiss Moritz 
Published: December 2023

AbstractPurposeAmide proton transfer‐weighted (APTw) MRI at 3T provides a unique contrast for brain tumor imaging. However, APTw imaging suffers from hyperintensities in liquid compartments such as cystic or necrotic structures and provides a distorted APTw signal intensity. Recently, it has been shown that heuristically motivated fluid suppression can remove such artifacts and significantly improve the readability of APTw imaging.Theory and MethodsIn this work, we show that the fluid suppression can actually be understood by the known concept of spillover dilution, which itself can be derived from the Bloch‐McConnell equations in comparison to the heuristic approach. Therefore, we derive a novel post‐processing formula that efficiently removes fluid artifact, and explains previous approaches. We demonstrate the utility of this APTw assessment in silico, in vitro, and in vivo in brain tumor patients acquired at MR scanners from different vendors.ResultsOur results show a reduction of the CEST signals from fluid environments while keeping the APTw‐CEST signal intensity almost unchanged for semi‐solid tissue structures such as the contralateral normal appearing white matter. This further allows us to use the same color bar settings as for conventional APTw imaging.ConclusionFluid suppression has considerable value in improving the readability of APTw maps in the neuro‐oncological field. In this work, we derive a novel post‐processing formula from the underlying Bloch‐McConnell equations that efficiently removes fluid artifact, and explains previous approaches which justify the derivation of this metric from a theoretical point of view, to reassure the scientific and medical field about its use.
The brain, gut, and bladder health nexus: A conceptual model linking stress and mental health disorders to overactive bladder in women
Authors: Smith Ariana L. , Berry Amanda , Brubaker Linda , Cunningham Shayna D. , Gahagan Sheila , Kane Low Lisa , Mueller Margaret , Sutcliffe Siobhan , Williams Beverly R. , Brady Sonya S. ,   the Prevention of Lower Urinary Tract Symptoms (PLUS) Research Consortium
Published: December 2023

AbstractObjectiveA small, but growing literature links stressors and mental health disorders (MHDs) across the life course to overactive bladder (OAB) and urinary incontinence symptoms. Mechanisms by which stressors and MHDs may impact bladder health are not fully understood, limiting novel prevention and treatment efforts. Moreover, potential biopsychosocial mechanisms involving the brain and gut have not been considered in an integrated, comprehensive fashion.MethodsMembers of the prevention of lower urinary tract symptoms Research Consortium developed conceptual models to inform research on biopsychosocial mechanisms through which stress and MDHs may impact bladder health among girls and women, focusing on brain and gut physiology.ResultsTwo conceptual models were developed—one to explain central (brain‐based) and peripheral (gut‐based) mechanisms linking stressors and MHDs to OAB and bladder health, and one to highlight bidirectional communication between the brain, gut, and bladder. Traumatic events, chronic stressors, and MHDs may lead to a maladaptive stress response, including dysregulated communication and signaling between the brain, gut, and bladder. Gut bacteria produce molecules and metabolites that alter production of neurotransmitters, amino acids, short‐chain fatty acids, and inflammatory immune response molecules that mediate communication between the gut and brain. Microbiota signal neurogenesis, microglia maturation, and synaptic pruning; they also calibrate brain–gut–bladder axis communication through neurotransmission and synaptogenesis, potentially influencing bladder symptom development. Life course trajectories of risk may be prevented or interrupted by central and peripheral resources for neuropsychological resilience.ConclusionsDepicted pathways, including brain–gut–bladder communication, have implications for research and development of novel prevention and treatment approaches.
Practical alternating least squares for tensor ring decomposition
Authors: Yu Yajie , Li Hanyu 
Published: December 2023

AbstractTensor ring (TR) decomposition has been widely applied as an effective approach in a variety of applications to discover the hidden low‐rank patterns in multidimensional and higher‐order data. A well‐known method for TR decomposition is the alternating least squares (ALS). However, solving the ALS subproblems often suffers from high cost issue, especially for large‐scale tensors. In this paper, we provide two strategies to tackle this issue and design three ALS‐based algorithms. Specifically, the first strategy is used to simplify the calculation of the coefficient matrices of the normal equations for the ALS subproblems, which takes full advantage of the structure of the coefficient matrices of the subproblems and hence makes the corresponding algorithm perform much better than the regular ALS method in terms of computing time. The second strategy is to stabilize the ALS subproblems by QR factorizations on TR‐cores, and hence the corresponding algorithms are more numerically stable compared with our first algorithm. Extensive numerical experiments on synthetic and real data are given to illustrate and confirm the above results. In addition, we also present the complexity analyses of the proposed algorithms.
Direct and indirect predictors of postpartum depression symptoms among indigenous Bedouin mothers in Israel
Authors: Alfayumi‐Zeadna Samira , Ghalion Huda Abu , O'Rourke Norm , Azbarga Zuya , Daoud Nihaya 
Published: December 2023

AbstractPostpartum depression (PPD) is a common and complex phenomenon with negative outcomes for children, women and their families. This study set out to identify both direct and indirect predictors of PPD symptoms among indigenous Bedouin mothers in Israel. The study included 305 women, 18 to 45 years of age, who were interviewed while pregnant and again, 2 to 4 months postpartum. Interviews were conducted in Arabic and included the Edinburgh Postnatal Depression Scale, administered at both points of measurement. Using path analyses, we identified four significant, direct predictors of PPD symptoms. The strongest was depressive symptoms when pregnant, followed by low relative income, low hemoglobin, and number of prior miscarriages. The latter was significantly associated with consanguinity, meaning that women married to a first cousin experienced more miscarriages which, in turn, increased PPD risk. Low relative income was the only variable that had both a direct and indirect effect upon PPD symptoms (via symptoms of depression when pregnant and hemoglobin). Education and polygamy also emerged as indirect predictors of PPD via depressive symptoms reported during pregnancy. Results suggest a high rate of PPD in this perinatal sample of indigenous women. Our findings underscore the need for tailored interventions to reduce PPD, especially for low‐income Bedouin women, faced with many barriers and insufficient access to healthcare services.
Psycho‐oncologists’ experiences with video consultations during the Covid‐19 pandemic and implications for the future—a multi‐methods study
Authors: Schuster Lara , Führes Hannah , Wandke Svenja , Thomas Mareike , Scholl Isabelle 
Published: December 2023

AbstractObjectiveDuring the Covid‐19 pandemic, there has been a substantial uptake of telemental health interventions. Consequently, the objective of this study was to assess psycho‐oncologists’ attitudes toward and experiences with video consultations (VC) since the beginning of the Covid‐19 pandemic. Additionally, we sought to investigate psycho‐oncologists’ perspectives on the benefits and drawbacks of VC and its' potential implementation beyond the pandemic.MethodsWe used a multi‐methods study design. First, semi‐structured interviews with psycho‐oncologists (N = 6) were conducted to inform the development of a cross‐sectional online survey, which represented the quantitative part of our study. We invited psycho‐oncologists, working in different settings, from all over Germany to participate.ResultsData of N = 217 participants (88% female, 49% over 10 years work experience) of the online survey was analyzed. Psycho‐oncologists’ acceptance toward VC was average to high. In their daily practice, they preferred in‐person consultations. Improved access to care and enhanced flexibility were seen as main advantages. The most significant disadvantages included technical issues, privacy concerns at home, loss of non‐verbal cues and absence of physical presence for emotional support. Nevertheless, on average, psycho‐oncologists wanted to continue seeing approximately 25% of their patients via VC in the future.ConclusionsGiven the average to high acceptance of VC among psycho‐oncologists and their desire to continue using VC flexibly even after the pandemic, it may be beneficial to implement VC into future psycho‐oncology services. Still, future research should focus on the patients' perspective and the effectiveness of VC in psycho‐oncology services.
Plasma polymerization of allyltrimethylsilane with single‐filament dielectric‐barrier discharges—Evidence of cationic surface processes
Authors: Bröcker Lars , Winzer Tristan , Steppan Nickolas , Benedikt Jan , Klages Claus‐Peter 
Published: December 2023

AbstractAtmospheric‐pressure plasma‐enhanced film deposition with single‐filament dielectric‐barrier discharges (DBDs) in argon was investigated using allyltrimethylsilane (ATMS) as a precursor. Nonionic deposition in the discharge zone is largely precluded by a rapid cross‐flow of the source gas, containing between 50 and 2000 ppm of ATMS. The performed experimental studies show a surprisingly large deposited film mass per transferred elementary charge between 220 and 540 amu. Film growth experiments, mass‐spectrometric studies, and kinetic considerations led to the conclusion that the deposition process is a cationic surface polymerization, initiated by ions produced in the DBD by energy transfer from long‐lived excited Ar species and propagated by addition of ATMS monomer molecules.
Side effects of X‐ray irradiation on flight ability of Cydia pomonella moth
Authors: Huang Sheng‐Wang , Zhang Jing‐Han , Wei Zi‐Han , Yang Xian‐Ming , Wang Xing‐Ya , Yang Xue‐Qing 
Published: December 2023

AbstractBACKGROUNDThe sterile insect technique (SIT) has proven to be an effective approach in managing the population of major invasive pests. Our previous studies showed that irradiation of Cydia pomonella males at a dosage of 366 Gy X‐rays resulted in complete sterility. However, the mating competitiveness of sterilized males is significantly compromised, which can be attributed to a decline in their ability to fly.RESULTSIn this study, we examined the flight patterns of both male and female adults of C. pomonella. The results revealed significant variations in the average flight speed of both genders at different stages of maturity, with females displaying longer flight duration and covering greater distances. Effect of irradiation on the flight performance of 3‐day‐old male moths was further evaluated, as they demonstrated the longest flight distance. The findings indicated a significant decrease in flight distance, duration, and average speed, due to wing deformities caused by irradiation, which also limited the dispersal distance of moths in orchards, as indicated by the mark‐and‐recapture assay. Reverse‐transcription quantitative polymerase chain reaction analysis revealed a down‐regulation of flight‐related genes such as Flightin, myosin heavy chain, and Distal‐less following radiation exposure.CONCLUSIONThese findings demonstrate that X‐ray irradiation at a radiation dose of 366 Gy has a detrimental effect on the flight ability of male C. pomonella adults. These insights not only contribute to a better understanding of how radiation sterilization diminishes the mating competitiveness of male moths, but also aid in the development and improvement of SIT practices for the effective control of C. pomonella. © 2023 Society of Chemical Industry.
Impact of HY‐2B SMR radiance assimilation on CMA global medium‐range weather forecasts
Authors: Li Zeting , Han Wei 
Published: December 2023

AbstractThe Chinese second ocean dynamic environment satellite Haiyang‐2B (HY‐2B) was successfully launched on October 25, 2018, carrying a scanning microwave radiometer (SMR) to provide information about the ocean and atmosphere. For the first time, this study investigated the impact of radiance data from the HY‐2B SMR in the four‐dimensional variational (4DVar) data assimilation system of the Global Forecast System developed by the China Meteorology Administration (CMA‐GFS). Prior to the radiance assimilation, we evaluated the data quality and developed suitable quality control (QC) procedures for the HY‐2B SMR observations. In addition, the cloud liquid water path (CLWP) and ocean wind speed (OWS) were introduced as new bias correction (BC) predictors to remove the systematic bias originating from the forward operator in the CMA‐GFS 4DVar system. The assimilation effects of SMR observations were evaluated through one‐month cycling experiments. Verification with independent observations and reanalysis data has demonstrated that assimilating SMR clear‐sky radiance can greatly reduce the analysis errors for temperature and humidity, while indirectly improving the quality of wind analysis. Furthermore, significant improvements in geopotential height forecasts were found for days 1–5 in the lower troposphere of the tropical region.