bluuebunny/crossref_metadata_2025 huggingface dataset:
Sound Tolerance Conditions (Hyperacusis, Misophonia, Noise Sensitivity, and Phonophobia): Definitions and Clinical Management
Authors: Henry James A. , Theodoroff Sarah M. , Edmonds Catherine , Martinez Idalisse , Myers Paula J. , Zaugg Tara L. , Goodworth Marie-Christine
Published: July 2022

Purpose:

For some people, exposure to everyday sounds presents a significant problem. The purpose of this tutorial was to define and differentiate between the various sound tolerance conditions and to review some options for their clinical management.

Method:

We informally reviewed the literature regarding sound tolerance conditions. The terminology and definitions provided are mostly consistent with how these terms are defined. However, many inconsistencies are noted. Methods of assessment and treatment also differ, and different methodologies are briefly described.

Results:

Hyperacusis
describes physical discomfort or pain when any sound reaches a certain level of loudness that would be tolerable for most people.
Misophonia
refers to intense emotional reactions to certain sounds (often body sounds such as chewing and sniffing) that are not influenced by the perceived loudness of those sounds.
Noise sensitivity
refers to increased reactivity to sounds that may include general discomfort (annoyance or feeling overwhelmed) due to a perceived noisy environment, regardless of its loudness.
Phonophobia,
as addressed in the audiology profession, describes anticipatory fear of sound. Phonophobia is an emotional response such as anxiety and avoidance of sound due to the “fear” that sound(s) may occur that will cause a comorbid condition to get worse (e.g., tinnitus) or the sound itself will result in discomfort or pain. (Note that
phonophobia
is a term used by neurologists to describe “migraineur phonophobia”—a different condition not addressed herein.)

Conclusions:

The literature addresses sound tolerance conditions but reveals many inconsistencies, indicating lack of consensus in the field. When doing an assessment for decreased sound tolerance, it is important to define any terms used so that the patient and all health care professionals involved in the care of the patient are aligned with the goals of the treatment plan. Treatment generally involves gradual and systematic sound desensitization and counseling.

Supplemental Material:

https://doi.org/10.23641/asha.20164130
A real‐world data collection framework for a fused dataset creation for joint human and remotely operated vehicle monitoring and anomalous command detection
Authors: Elia Rafaella , Plastiras George , Pettemeridou Eva , Savva Antonis , Theocharides Theocharis
Published: July 2022

Unmanned Remotely Operated Vehicles (ROVs) are widely used in safety‐critical missions, spanning across monitoring, surveillance, and search and rescue missions. In most cases, the human operator controls the ROV under stressful conditions and in harsh environments. The physical and mental states of the operator are vital as they may cause involuntary movements, issuing unintentional commands due to fatigue or stress. Consequently, a joint monitoring mechanism that will assess the operator's commands can be beneficial in preventing potentially catastrophic events, such as accidents. To this end, in this study, we propose a data collection framework for creating a fused dataset, consisting of data obtained from both the human operator and the ROV, and we integrate stress induction to stimulate stress and fatigue that may affect operators during missions. We optimise the dataset, which includes the operator's physiological signals and inertial measurement unit (IMU) sensor data from the ROV, using data fusion approaches and feature extraction. We evaluate the dataset through the statistical analysis, illustrating a statistical difference between data characterising normal and involuntary commands. Finally, we evaluate the optimised and original datasets over a variety of classifiers, demonstrating an accuracy of 94% and 95%, respectively.
Physiology Value of Breath, Pulse and Body Temperature of Cattle
Authors: Indarjulianto Soedarmanto , Nururrozi Alrarisa , Sunu Datrianto Dwi , Yun Fen Tan , Wicaksono Priyo Jr Topas , Maha Nugraha Setyawan Erif
Published: July 2022

Body temperature, respiratory rate, and pulse rate are required as the basis for determining the health status of cows. This study aims to measure the respiratory rate, pulse rate and body temperature of healthy beef cattle. A total of 25 mixed-breed beef cattle aged more than 1.5 years were used in this study. All cows were physically examined, their breath, and pulse frequency per minute were calculated, and their body temperature was measured by measuring rectal and vaginal temperature. The results showed that all the cows examined were in good health, characterized by a good appetite, and had normal activities. Cows had a respiratory rate of 20 ‒ 44 times/minute with an average of 32.6 ± 6.8 times/minute, and a pulse frequency of 76 ‒ 96 times/minute with an average of 84.2 ± 5.4 times/minute. Measurement of body temperature of cows per vagina was 37.9 ‒ 39.4 °C with a mean of 38.53 ± 0.42 °C, while per rectal showed 37.7 ‒ 39.2 °C with a mean of 38.49 ± 0.38 °C. The results of temperature measurements using the two methods did not show a significant difference. It was concluded that the respiratory rate of 20 ‒ 44 times/minute, pulse frequency of 76 ‒ 96 times/minute, and body temperature of 37.7 ‒ 39.4°C were the physiological parameters of the healthy mixed-breed cow.
Prevalence of Ringworm in Dairy Cows at Baturraden Indonesia
Authors: Daru Prasetya Imawan , Iqomah Meta , Arisona Alek , Soedarmanto Heldiar , Mustaffa Amirah , Indarjulianto Soedarmanto
Published: July 2022

Ringworm is one of the forms of zoonotic dermatitis caused by dermatophyte fungus that can be suffered by dairy cows. The disease usually does not cause death; however, it can decrease the productivity of dairy cows. This study aimed to determine the prevalence of dermatitis in dairy cows at BBPTUHPT Baturraden, Indonesia. This retrospective study was based on medical record data from January‒October 2021. Cows were diagnosed with ringworm if they show any clinical symptoms of grayish-white lesions or dark round-shaped patches with crusts, scales, hyperkeratosis, and alopecia of various sizes. The data obtained were analyzed descriptively. The results showed that cases of ringworm in January‒October 2021, had occurred in 114 out of the 1,099 dairy cows. Ringworm occurred throughout the year, and the 3 months with the most cases are March (36 cases), February (18 cases), and September (15 cases). To conclude, ringworm occurred in dairy cows at BBPTUHPT Baturraden, Indonesia from January to October 2021 with a prevalence of 10.4%.
Comparison of Neutrophil to Lymphocytes (N/L) Ratio in Pregnancy and Lactation of Thin-Tail Sheep
Authors: Sulistyowati Ari , Astuti Pudji , Mona Airin Claude , Sarmin  , Adianto Nur
Published: July 2022

Thin-tailed sheep are the most widely kept sheep species in Indonesia. The neutrophils and lymphocytes (N/L) ratio can be a stress indicator for sheep. Stress conditions can cause animals to experience impaired growth, productivity, and behavioral changes. However, the study of thr N/L ratio during pregnancy and lactation in thin tailed sheep is still lacking and variations in physiological status such as pregnancy and lactation condition can cause differences in the N/L ratio. This study was conducted to determine the stress level on the physiological status of pregnant and lactating thin tailed sheep by looking at the difference in the N/L ratio. The blood samples used were seven pregnant sheep and five lactating sheep rearing in El Farm Ternak Domba Kambing dan Pendopo Sawah Kunden, Berbah, Sleman, Yogyakarta. The data obtained were analyzed using the Independent T-test method with the help of SPSS software version 16. The result of statistical analysis showed that the ratio N/L of pregnancy and lactation in thin tailed sheep was no significant difference (P>0.05). However, the average N/L ratio in pregnant conditions was higher, it was 0.61 ± 0.95, while in lactation conditions, it was 0.23 ± 0.30. The conclusion obtained from this study showed that the difference in the physiological status of pregnancy and lactation had no significant effect on the N/L ratio in ewes and the two physiological conditions of the studied sheep were still within normal limits.
Molecular Action of Herbal Medicine in Physiology of Erection and its Dysfunction
Authors: Moch Rizal Dicky , Septiyorini Nandia
Published: July 2022

Erection is a physiological process that involves vascular, hormonal, and nervous factors. Erectile dysfunction is one of the male sexual problems that occur globally and is reported to affect men's quality of life. Herbal plants have been widely used for disease treatment, including the problem of erectile dysfunction. This paper aims to review the molecular potential of various plants in the physiology of erection and to treat erectile dysfunction. The literature search was carried out through the Pubmed and Google Scholar databases regarding the molecular mechanisms of herbal plants and their potential involvement in the physiology of erection and overcoming erectile dysfunction. This paper focuses on six herbal plants: Panax ginseng, Ginkgo biloba, Epimedium, Black pepper, Tribulus terrestris, and Eurycoma longifolia. The six herbal plants have involvement in the erection process and have molecular potential in the treatment of erectile problems
The Potency of Tryptophan Compound in a Combination of Bali Green Banana (Musa acuminata Colla) and Java Pineapple (Ananas comosus L. Merr) Extract and Its Opportunities as a Suppressive Self-behavior from Natural Ingredient
Authors: Purnawati Susy , Putu Wrasiati Luh , Bagus Jaya Lesmana Cokorda
Published: July 2022

The Bali green banana is commonly given as additional food for babies and the elderly, because of its high nutritional value and safe for digestion. While Java pineapple which is familiar as “nanas madu” has a sweet taste and is rich in an active compound associated with mood. A previous study found that adult people with and without intermittent explosive disorder with lowered serotonin bioavailability tend to selfaggressive behavior. Tryptophan depletion causing low serotonin precursor is associated with aggressive behavior. Adequate intake of tryptophan sourced from fruits is needed for physiological mechanisms, especially in the serotonergic system. The efficacy of antioxidant content in Java pineapples (Ananas comosus L. Merr) combined with tryptophan compound in Bali green banana (Musa acuminata Colla) has the potential to suppress an aggressive behavior through the serotonergic system homeostasis mechanism. This study aimed to find the tryptophan compound in an extract of Bali green banana which is a combination with Java pineapple. Methods: tryptophan compounds in this simplicia extract were analyzed by the Highperformance liquid chromatography (HPLC) method. Result: the extract of Bali green banana Bali combined with Java pineapple showed the tryptophan content was 0.316 mg/100gr simplicia. Conclusion: an extract of Bali green banana combined with Java pineapple contains 0.316 percent tryptophan. This combination of compounds has the potential as a new combination of natural sources of suppressive self-aggressive behavior.
The Effect of Nanoliposome Tumeric Extract Gel (Curcuma longa L.) On TNF Alpha Level of Traumatic Ulcer Healing in The Labial Mucosa Wistar Rats (Rattus Norvegicus)
Authors: Fuadiyah Diena , Purwanto Bambang , Ratnawati Retty , Lely Rachmawati Yuanita , Nugraheni Raditya , Nurma Izatannisa , Pndora D. Almeta , Intan M. Aretha , Yolanda A. Friesca , Isnawati Novi
Published: July 2022

Background: Mucosal ulceration in the oral cavity is very common, especially ulcerations caused by trauma, which are commonly referred to as traumatic ulcers. Based on existing research, turmeric contains active substances in the form of curcumin and flavonoids to accelerate the wound healing process. The wound healing process is a very complex process consisting of 4 phases, namely hemostatic, inflammatory, proliferative, and remodeling phases. Macrophages will also release growth factor TNF alpha which triggers new tissue, after the inflammatory phase. Methods: This study was an experimental study using a randomized post-test only control group design with test animals of Ratus Novergicus. In this study, there were 9 groups, namely the control group, the 0.1% triamcinolone acetonide treatment group, and the turmeric extract nanoliposome gel group, each was given with 3 time series, namely the 3rd, 5th and 7th day. Then IHK preparations were made to see TNF alpha. Results: One way ANOVA test showed differences in TNF Alpha between the control group, the Triamcinolone acetonide, and nanoliposome gel group. TNF alpha shows a deflation amount from day 3, 5 and 7. Nanoliposome group treatment on day 7 had the lowest amount. It can be concluded that the nanoliposome gel of turmeric extract (Curcuma longa L.) has an effect on decreased TNF alpha levels. The decrease of tnf alpha numbers indicates that the inflammatory phase is over and continues to the proliferative and remodeling phase. Conclusion: Based on the results of this study, nanoliposome turmeric extract gel (Curcuma longa L.) has an effect decreased on TNF alpha levels.
Insights into syngas to methanol conversion on Cr2O3 oxide from first-principles-based microkinetic simulations
Authors: Hu Wen-De , Ke Jun , Wang Yang-Dong , Wang Chuan-Ming , Yang Wei-Min
Published: July 2022

Cr2O3 has been recognized as a key oxide component in bifunctional catalysts to produce bridging intermediate, e.g., methanol, from syngas. By combining density functional theory calculations and microkinetic modeling, we computationally studied the surface structures and catalytic activities of bare Cr2O3 (001) and (012) surfaces, and two reduced (012) surfaces covered with dissociative hydrogens or oxygen vacancies. The reduction of (001) surface is much more difficult than that of (012) surface. The stepwise or the concerted reaction pathways were explored for the syngas to methanol conversion, and the hydrogenation of CO or CHO is identified as rate-determining step. Microkinetic modeling reveals that (001) surface is inactive for the reaction, and the rates of both reduced (012) surfaces (25−28 s−1) are about five times higher than bare (012) surface (4.3 s−1) at 673 K. These theoretical results highlight the importance of surface reducibility on the reaction and may provide some implications on the design of individual component in bifunctional catalysis.
Kinetic evidence for methanol trimer assisted proton transfer: Transient absorption study on excited triplet state of 4-hydroxy-4′-nitrobiphenyl
Authors: Pan Xinghang , Long Jing , Du Yong , Zheng Xuming , Xue Jiadan
Published: July 2022

Hydroxyaromatic compounds have a wide range of applications in catalytic synthesis and biological processes due to their enhanced acidity upon photo-excitation. Most hydroxyaromatic compounds with a medium excited state acidity are unable to deprotonate in non-aqueous solvents such as alcohol due to their short-lived excited singlet states. The nitro group in 4-hydroxy-4′-nitrobiphenyl (NO2-Bp-OH) increases the spin-orbit coupling between excited singlet states and the triplet state, resulting in ultrafast intersystem crossing and the formation of the long-lived lowest excited triplet state (T1) with a high yield. Using transient absorption spectroscopy and kinetic analysis, we discover that, despite its moderate acidity, the T1 state of NO2-Bp-OH (3NO2-Bp-OH) is able to transfer proton to methanol. Following the formation of the hydrogen-boned complex between 3NO2-Bp-OH and three methanol molecules in a consecutive process, proton transfer occurs very fast. This finding suggests that the long lifetime of the photoacid excited state allows for the formation of alcohol oligomer with sufficient basicity to induce photoacid deprotonation.
Sum frequency generation vibrational spectra of perovskite nanocrystals at the single-nanocrystal and ensemble levels
Authors: Zhu Renlong , Pei Quanbing , Tan Junjun , Zheng Xiaoxuan , Ye Shuji
Published: July 2022

Determination of molecular structures of organic-inorganic hybrid perovskite (OIHP) nanocrystals at the single-nanocrystal and ensemble levels is essential to understanding the mechanisms responsible for their size-dependent optoelectronic properties and the nanocrystal assembling process, but its detection is still a bit challenging. In this study, we demonstrate that femtosecond sum frequency generation (SFG) vibrational spectroscopy can provide a highly sensitive tool for probing the molecular structures of nanocrystals with a size comparable to the Bohr diameter (∼10 nm) at the single-nanocrystal level. The SFG signals are monitored using the spectral features of the phenyl group in (R-MBA)PbBr3 and (R-MBA)2PbI4 nanocrystals (MBA: methyl-benzyl-ammonium). It is found that the SFG spectra exhibit a strong resonant peak at 3067±3 cm−1 (ν2 mode) and a weak shoulder peak at 3045±4 cm−1 (ν7a mode) at the ensemble level, whereas a peak of the ν2 mode and a peak at 3025±3 cm−1 (ν20b mode) at the single-nanocrystal level. The nanocrystals at the single-nanocrystal level tend to lie down on the surface, but stand up as the ensemble number and the averaged sizes increase. This finding may provide valuable information on the structural origins for size-dependent photo-physical properties and photoluminescence blinking dynamics in nanocrystals.
DFT study on the catalytic role of α-MoC(100) in methanol steam reforming
Authors: Li Juan , Wan Qiang , Lin Guizhu , Lin Sen
Published: July 2022

In this work, we investigated the methanol steam reforming (MSR) reaction (CH3OH+H2O →CO2+3H2) catalyzed by α-MoC by means of density functional theory calculations. The adsorption behavior of the relevant intermediates and the kinetics of the elementary steps in the MSR reaction are systematically investigated. The results show that, on the α-MoC(100) surface, the O−H bond cleavage of CH3OH leads to CH3O, which subsequently dehydrogenates to CH2O. Then, the formation of CH2OOH between CH2O and OH is favored over the decomposition to CHO and H. The sequential dehydrogenation of CH2OOH results in a high selectivity for CO2. In contrast, the over-strong adsorption of the CH2O intermediate on the α-MoC(111) surface leads to its dehydrogenation to CO product. In addition, we found that OH species, which is produced from the facile water activation, help the O−H bond breaking of intermediates by lowering the reaction energy barrier. This work not only reveals the catalytic role played by α-MoC(100) in the MSR reaction, but also provides theoretical guidance for the design of α-MoC-based catalysts.
Deep-learning-based short-term photovoltaic power generation forecasting using improved self-organization map neural network
Authors: Junhuathon Nitikorn , Chayakulkheeree Keerati
Published: July 2022

As a vital function of an energy management system for distributed energy resources, optimal operation in distribution systems, and mitigating potentially adverse effects of photovoltaic (PV) systems, accurate forecasting of PV power generation is required. This article presents an alternative technique to improve the accuracy of deep-learning-based short-term PV power-generation forecasting models by clustering the input data using a self-organization map (SOM). To validate the proposed model, long short-term memory (LSTM), feedforward neural network (FNN), FNN with the proposed SOM clustering method (FNN-SOM), and LSTM with the proposed SOM clustering method (LSTM-SOM) were tested and compared with one-year hourly datasets (8760 samples). Root mean square error, mean absolute error, and mean absolute percentage error were used as validation factors in this work. The results show that the proposed method provides a more accurate solar power generation forecast than other methods. Moreover, the proposed method can work effectively even with a few inputs system.
Solutions of several theory and technique problems in high-space-resolving hotspot electron temperature diagnosis techniques in inertial confinement fusion
Authors: Ren Kuan , Yao Li , Liu Shenye , Yi Rongqing , Mu Baozhong , Zhu Jingtao , Xu Jie , Li Wenjie , Shang Wanli , Dong Jianjun , Yang Zhiwen , Zhang Xing , Cao Zhurong , Li Yulong , Xu Tao , Guan Zhanyang , Wei Huiyue , Yang Jiamin , Ding Yongkun , Zhang Baohan , Jiang Shaoen , Wang Feng
Published: July 2022

In implosion experiments, bremsstrahlung radiation ratios of broad-energy-band x-ray emission intensities (sampled by Ross pair) and narrow-energy-band x-ray emission intensities (sampled by multilayer) are typically used to extract the hotspot electron temperature. The latter method could potentially be more accurate because it does not require any additional theoretical arithmetic. However, the boundary conditions of the energy band, drastic influence on the measured electron temperature resulting from response differences of recording devices in the energy band, evident impact from uncertainties of the detector aiming, and coordinate interrelations for the two narrow-energy-band x-ray images have not been explored. These problems should be overcome to obtain the accurate hotspot electron temperature using the narrow-energy-band x-ray emission intensities method. This study solves the problems indicated above by exploring a diagnosis technique to extract the accurate hotspot electron temperature. In particular, we determine that the effect of the response differences and uncertainties could be ignored when the width of the sampled narrow energy band is approximately ±0.5 keV in the linear spectrum response regions of the imaging plate, and the reflectivity of the multilayer is uniform and constant in that energy band and the viewing field of the detector (≥±110 µm). This study is the first to consider the linear spectrum response of the imaging plate in different energy regions, eliminating the effect of the response differences. Finally, the maximal emission intensities in the two recorded-energy-band x-ray images can be used for coordinate interrelation.
Nonisothermal nucleation in the gas phase is driven by cool subcritical clusters
Authors: Tikkanen Valtteri , Reischl Bernhard , Vehkamäki Hanna , Halonen Roope
Published: July 2022

Nucleation of clusters from the gas phase is a widely encountered phenomenon, yet rather little is understood about the underlying out-of-equilibrium dynamics of this process. The classical view of nucleation assumes isothermal conditions where the nucleating clusters are in thermal equilibrium with their surroundings. However, in all first-order phase transitions, latent heat is released, potentially heating the clusters and suppressing the nucleation. The question of how the released energy affects cluster temperatures during nucleation as well as the growth rate remains controversial. To investigate the nonisothermal dynamics and energetics of homogeneous nucleation, we have performed molecular dynamics simulations of a supersaturated vapor in the presence of thermalizing carrier gas. The results obtained from these simulations are compared against kinetic modeling of isothermal nucleation and classical nonisothermal theory. For the studied systems, we find that nucleation rates are suppressed by two orders of magnitude at most, despite substantial release of latent heat. Our analyses further reveal that while the temperatures of the entire cluster size populations are elevated, the temperatures of the specific clusters driving the nucleation flux evolve from cold to hot when growing from subcritical to supercritical sizes and resolve the apparent contradictions regarding cluster temperatures. Our findings provide unprecedented insight into realistic nucleation events and allow us to directly assess earlier theoretical considerations of nonisothermal nucleation.
On the origins of life’s homochirality: Inducing enantiomeric excess with spin-polarized electrons
Authors: Ozturk S. Furkan , Sasselov Dimitar D.
Published: July 2022

Life as we know it is homochiral, but the origins of biological homochirality on early Earth remain elusive. Shallow closed-basin lakes are a plausible prebiotic environment on early Earth, and most are expected to have significant sedimentary magnetite deposits. We hypothesize that ultraviolet (200- to 300-nm) irradiation of magnetite deposits could generate hydrated spin-polarized electrons sufficient to induce enantioselective prebiotic chemistry. Such electrons are potent reducing agents that drive reduction reactions where the spin polarization direction can enantioselectively alter the reaction kinetics. Our estimate of this chiral bias is based on the strong effective spin-orbit coupling observed in the chiral-induced spin selectivity (CISS) effect, as applied to energy differences in reduction reactions for different isomers. In the original CISS experiments, spin-selective electron transmission through a monolayer of double-strand DNA molecules is observed at room temperature—indicating a strong coupling between molecular chirality and electron spin. We propose that the chiral symmetry breaking due to the CISS effect, when applied to reduction chemistry, can induce enantioselective synthesis on the prebiotic Earth and thus facilitate the homochiral assembly of life’s building blocks.
Dimensional adjectives in Nuosu Yi
Authors: Li Xiao , Liu Hongyong
Published: July 2022

In this paper, we discuss two types of dimensional adjectives in Nuosu Yi (Tibeto-Burman), which we refer to as Positive adjectives (PAs) and Equative Adjectives (EAs). We show that PAs and EAs are subject to different distributions in gradation structures: EAs are only admissible in gradation structures that can be associated with measure phrases, which include differential comparatives (e.g., Ayi is 2 cm taller than Aguo.) and degree questions (e.g., How tall is Ayi?). PAs are licensed elsewhere, including comparatives that do not introduce a differential (e.g., Ayi is taller than Aguo.), the intensification construction (e.g., Ayi is very tall), the superlative construction (e.g., Ayi is the tallest), etc. Assuming that measure phrases are degree-denoting expressions, we propose that the complementary distribution of PAs and EAs in Nuosu Yi is due to their different semantics: PAs are context sensitive predicates that do not introduce a degree argument (of type ), while EAs are degree predicates (of type <d, >).
Coastal toponyms of Iran
Authors: Poshtvan Hamideh , Talebi-Dastenaei Mahnaz
Published: July 2022

While the domain of toponymy has great research potential, it has so far gained little attention in Iran. The present paper is a typological study on a sample group of toponyms from two different provinces of Gilan (a northern coastal province next to the Caspian Sea) and Bushehr (a southern coastal province beside the Persian Gulf) within the framework of the Australian National Placenames Survey typology proposed by Tent and Blair. The two regions in question are similar in terms of adjacency to a major water body but different in language, culture, and geography. To determine whether the Australian proposed typology is applicable to Iranian toponyms, we collected 60 coastal placenames from Gilan and Bushehr and classified them according to their Specifics and Generics based on Tent and Blair’s (2009, 2011) typology. Further, we compared placenaming motivations and processes in the two regions. The results show that although the Iranian placenames differ from the Australian ones in terms of their structure, they fit well into the typology. Water-related features are among the top motivations for local namers in both Gilan and Bushehr. Nevertheless, Bushehr namers are more motivated by natural features while those from Gilan, in most cases, are non-naturally motivated.
The name and nature of translation studies
Authors: Munday Jeremy , Vasserman Elizaveta
Published: July 2022

James Stratton Holmes (Iowa, 1924 – Amsterdam, 1986) is known as both a major translator/editor of poetry from Dutch (Brems and McMartin 2020,2021) and as a teacher and researcher of translation, whose professional career was centred in the Netherlands at the University of Amsterdam. He has had a long-lasting influence on the development of the field of translation as an academic subject with his landmark essay “The Name and Nature of Translation Studies”. First presented at a 1972 conference in Copenhagen, it is “generally regarded as the founding statement of the discipline” (Gentzler 2001, 93). Yet, fifty years on, how valid is that essay in today’s context? We present a review and reappraisal of the essay in the context of Holmes’ academic work as a whole and we raise a few questions about the future and history of the discipline.
Generation of stable Q-switched pulses at 1566 nm by using a segment of erbium-doped fiber as saturable absorber
Authors: Samanta Uttam Kumar , Chowdhury Sourav Das , Paul Mukul Chandra
Published: July 2022

In this manuscript, the performance of a passively Q-switched fiber laser has been presented, where a segment of un-pumped erbium-doped fiber (EDF) is used as the saturable absorber (SA). We have taken an erbium and ytterbium (Er/Yb) co-doped double cladding fiber as the gain media for efficient pump absorption and checked the potential of the laser by changing the length of the in-house fabricated erbium-doped fiber saturable absorber (EFSA). For a fixed length of EFSA, variation of important system parameters such as output power, repetition rate, pulse width, etc, with the change of the pump power has also been reported. The laser has delivered pulses of a minimum duration of 1.35 µs with maximum energy of 2.8 µJ. The repetition rate varies in the range from 24.8 kHz to 47 kHz with alteration of the length of the SA. The central wavelength of the output spectra is 1566 nm.
Phase behaviors of ionic liquids attributed to the dual ionic and organic nature
Authors: Tang Chenyu , Wang Yanting
Published: July 2022

Ionic liquids (ILs), also known as room-temperature molten salts, are solely composed of ions with melting points usually below 100 °C. Because of their low volatility and vast amounts of species, ILs can serve as ‘green solvents’ and ‘designer solvents’ to meet the requirements of various applications by fine-tuning their molecular structures. A good understanding of the phase behaviors of ILs is certainly fundamentally important in terms of their wide applications. This review intends to summarize the major conclusions so far drawn on phase behaviors of ILs by computational, theoretical, and experimental studies, illustrating the intrinsic relationship between their dual ionic and organic nature and the crystalline phases, nanoscale segregation liquid phase, IL crystal phases, as well as phase behaviors of their mixture with small organic molecules.
Favored one proton radioactivity within a one-parameter model*
Authors: Zou You-Tian , Pan Xiao , Li Xiao-Hua , Wu Xi-Jun , He Biao
Published: July 2022

In the present work, a phenomenological one-parameter model (OPM) based on the Wentzel-Kramers-Brillouin (WKB) theory is applied to study the favored one proton radioactivity (the orbital angular momentum l taken away by the emitted proton is equal to zero) half-lives. The calculated results can reproduce the experimental data well within a factor of ∼3. In addition, we extend the OPM to predict the half-lives of possible favored one proton radioactivity nuclei whose decay is energetically allowed or observed but not quantified in NUBASE2020. For comparison, a universal decay law of one proton radioactivity (UDLP) is also used. It is obviously found that our predicted results are close to the ones using UDLP. The predictions are helpful for searching for the new nuclides with favored one proton radioactivity.
Full color ghost imaging by using both time and code division multiplexing technologies
Authors: Wang Le , Guo Hui , Zhao Shengmei
Published: July 2022

We propose a new full color ghost imaging scheme using both time and code division multiplexing technologies. In the scheme, the speckle patterns of three colors (red, green and blue) are modulated with different time slots and codes. The light intensity is sampled by one bucket detector. Then based on the modulated time slots and codes, we can effectively and simultaneously extract three detection component signals corresponding to three color components of objects from the sampling signal of the bucket detector. Finally, three component images resulting from the three component detection signals can be synthesized into a full color image. The experimental results verify the feasibility of our scheme under the limit of the number of time slots and codes. Moreover, our scheme reduces the number of bucket detectors and can realize high quality imaging even in a noisy environment.
Designing current-strain-assisted superconductor-ferromagnet multi-bit memories
Authors: Mehdi Jafri Hasnain , Wang Jing , Shi Xiao-Ming , Liang De-Shan , Huang Hou-Bing
Published: July 2022

Current superconducting memory devices lack the basic quality of high memory density for practical memories, mainly due to the size limitations of superconducting quantum interference devices. Here, we propose a superconductor–ferromagnet bilayer device with strain-pulse-assisted multi-bit ladder-type memory, by using strain-engineered ferromagnet domain structure to control carrier concentration in the superconductor, which is simulated by coupled Landau–Lifshitz–Gilbert and Ginzburg–Landau equations. Current- and strain-pulses are observed to deterministically control the resistivity of superconductor for one and two-bit device arrangements. The average carrier concentration of superconductor is observed to have multiple metastable states that can be controllably switched using current-pulse and strain-pulse to determine multiple resistivity states. These findings confirm the eligibility of superconductor–ferromagnet bilayers to be used as ladder-type multibit memories and open a new way for further theoretical and experimental investigations of the cryogenic memories.
A compact and closed-loop spin-exchange relaxation-free atomic magnetometer for wearable magnetoencephalography
Authors: Guo Qing-Qian , Hu Tao , Feng Xiao-Yu , Zhang Ming-Kang , Chen Chun-Qiao , Zhang Xin , Yao Ze-Kun , Xu Jia-Yu , Wang Qing , Fu Fang-Yue , Zhang Yin , Chang Yan , Yang Xiao-Dong
Published: July 2022

Atomic magnetometers operated in the spin-exchange relaxation-free (SERF) regime are the promising sensor to replace superconducting quantum interference devices (SQUIDs) in the biomagnetism field. The SERF magnetometer with compact size and good performance is crucial to the new generation of wearable magnetoencephalography (MEG) system. In this paper, we developed a compact and closed-loop SERF magnetometer with the dimensions of 15.0×22.0×30.0 mm3 based on a single-beam configuration. The bandwidth of the magnetometer was extended to 675 Hz while the sensitivity was maintained at 22 fT/Hz1/2. A nearly 3-fold enhancement of the bandwidth was obtained in comparison with the open-loop control. The implementation of the closed-loop control also greatly improved the dynamic range, enabling the magnetometer to be robust against the disturbance of the ambient field. Moreover, the magnetometer was successfully applied for the detection of human α-rhythm and auditory evoked fields (AEFs), which demonstrated the potential to be extended to multi-channel MEG measurements for future neuroscience studies.
State-to-state integral cross sections and rate constants for the N+(3P)+HD→NH+/ND++D/H reaction: Accurate quantum dynamics studies
Authors: Chen Hanghang , Yang Zijiang , Chen Maodu
Published: July 2022

The reactive collisions of nitrogen ion with hydrogen and its isotopic variations have great significance in the field of astrophysics. Herein, the state-to-state quantum time-dependent wave packet calculations of N+(3P) + HD → NH+/ND+ + D/H reaction are carried out based on the recently developed potential energy surface [Phys. Chem. Chem. Phys.
21 22203 (2019)]. The integral cross sections (ICSs) and rate coefficients of both channels are precisely determined at the state-to-state level. The results of total ICSs and rate coefficients present a dramatic preference on the ND+ product over the NH+ product, conforming to the long-lived complex-forming mechanism. Product state-resolved ICSs indicate that both the product molecules are difficult to excite to higher vibrational states, and the ND+ product has a hotter rotational state distribution. Moreover, the integral cross sections and rate coefficients are precisely determined at the state-to-state level and insights are provided about the differences between the two channels. The present results would provide an important reference for the further experimental studies at the finer level for this interstellar chemical reaction. The datasets presented in this paper, including the ICSs and rate coefficients of the two products for the title reaction, are openly available at https://www.doi.org/10.57760/sciencedb.j00113.00034.
Impact of reputation-based switching strategy between punishment and social exclusion on the evolution of cooperation in the spatial public goods game
Authors: Quan Ji , Guo Huiting , Wang Xianjia
Published: July 2022

The historical behavior of a defector in a group is usually considered in the determination of the intensity of the punishment to be applied to the defector. Because exclusion is a more severe form of punishment, we introduce a conditional punishment that allows punishers to choose between traditional punishment and exclusion. The specific form of punishment is chosen to fit the specific reputation of the defector. A good reputation garners a traditional milder punishment, such as a fine, whereas a bad reputation merits exclusion. The historical behaviors of the individuals in a group are recorded to evaluate their reputations. Those whose reputations fall below a designated threshold are regarded as bad. We study the effects of reputation thresholds, fines, enhancement factors, and exclusion costs on the evolution of cooperation in spatial public goods games. Simulations show that higher thresholds are more conducive to the evolution of cooperation. An extremely small enhancement factor can induce individuals to cooperate when the threshold is relatively high. Cooperation also appears with smaller enhancement factors for higher fines or lower exclusion costs. These results may expand our understanding of how these two strategies of punishment promote cooperation.
Analysis of various bluff body shapes for hypersonic flight regimes
Authors: Gandhi Kshitij , Jadav Shruti Dipak , Simran T , Mishra Ankit Kumar
Published: July 2022

This paper deals with the analysis of fluid flow around bluff bodies using computational fluid dynamics. Two-dimensional rectangular body, semi-circular tip, triangular tip and elliptical nose cone shapes have been considered in the paper. The shapes are analysed at various Mach numbers, ranging from Mach 1.5 to Mach 10. The aerodynamic characteristics like Drag coefficient and drag force are investigated. Also, the formation of shock wave at higher flow regimes and its effects on the velocity and pressure are observed and analysed.
Mechanical Characterization of Woven and Random Jute - Palm (JP) Hybrid Composites
Authors: Thamilarasan R. , Kumar D. , Muthusamy P. , Senthil Kumar B. , Saminathan Rajasekaran
Published: July 2022

This article presents the research outcomes in Jute-Palm (J-P) fibers reinforced with polymer resin. ASTM standards were followed in preparing the composites of Woven and Random J-P. The tensile, impact and flexural strengths, and hardness properties were studied using the standard test setup. The results have evidenced that the woven fiber reinforcement polymer composite gives the better mechanical characteristics compared to the random fiber arrangement. The tensile characteristics, flexural strength, impact strength and hardness of the woven composite were enhanced by 6.26 MPa, 14.27 MPa, 6 J/cm and 11 RHN, respectively.
Wavelet based Video Compression techniques for Industrial monitoring applications
Authors: Gunanandhini S , Kalamani M , Bhagavathipriya M , Guru prasath S
Published: July 2022

The principle of industrial machine monitoring and vehicle camera transmission system are focusing on this paper. Video compression is widely used in many industrial applications like continuous monitoring of machines which consumes more storage by capturing every motion detection in machine, hence video coding is highly recommended for video compression without any loss in the actual video. By using wavelet transform delivers the superior localization both in frequency and time domain and its results showcases the better performance while comparing with discrete cosine transform. A comparative analysis has been carried on Video compression using Haar and orthogonal (Daubechies) wavelet. Duplicate coefficients of discrete wavelet transform is reduced by using quantization technique. It aims to attain minimum error while preserving the high peak signal to noise ratio and image quality in the acceptable range. Using PSNR as measure of quality, this paper shows that Daubechies wavelet provides the better quality of video compared to Haar wavelet. Evaluation of performance is depends upon on compression ratio, PSNR, MSE, and SSIM.
Performance Analysis of Methanol in Heat Pipe Heat Exchanger – An Experimentation and Numerical study using ANFIS
Authors: Ramkumar P. , Ramasamy S. , Kajavali A. , Vivek C.M. , Sivasubramanian M.
Published: July 2022

In electronic cooling systems and utilization of waste heat to safeguard the electronic components from overheating the heat pipe are used. This study focus with the experimentation and numerical comparison of an Heat Pipe Heat Exchanger (HPHE) using methanol. The investigation focuses on various orientation angles (0° and 90°) and extended with (10° to 80°) angles. The maximum Reynolds number obtained as 1.33% for 0° than 90°, similarly 8.56% for 60° comparing with 10°. The minimum thermal resistance obtained as 2.65% for 0° than 90°, similarly 3.81% for 60° while related with 10°. The observed average minimum thermal resistance for experimental value as 3.29% and predicted value as 3.46%. From the investigation it’s evident that experimental results are closes to the numerical values using ANFIS - Neuro fuzzy system. In the utilization of waste heat recovery system the HPHE shows better performance and this can scaled and utilized for electronic component cooling applications.
Using neural networks with reinforcement in the tasks of forming user recommendations
Authors: Kulshin R S , Sidorov A A , Senchenko P V
Published: July 2022

The article discusses the design of an algorithm for the formation of personalized user recommendations. The basis of the algorithm is a recurrent neural network with reinforcement. The use of neural networks in the recommendation algorithm will help to increase persistence as it becomes possible to identify weak relationships of implicit factors.
Magnetron sputtering and electron beam evaporation systems for pure boron thin film coatings
Authors: Nikolaev A G , Oks E M , Tyunkov A V , Frolova V P , Vizir A V , Yushkov Y G , Yushkov G Y
Published: July 2022

Deposition of boron-containing coatings is determined by their promising use for surface modification goals. In this work, we consider the equipment for the implementation of two plasma methods for the deposition of thin films of pure boron on the surface. These are a magnetron sputtering with a crystalline boron target heated in the discharge, and a system of an evaporation of pure boron target by an electron beam generated using forevacuum plasma source. The features of functioning, and operating parameters of these devices are presented. The deposition rate of boron coatings on the samples was about 20 nm/min for magnetron sputtering. The boron film deposition rate was significantly higher and reached 1 µm / min.
A family of transient recorder ASICs for detector readout
Authors: Flemming H. , Deppe H. , Wieczorek P.
Published: July 2022

A set of highly integrated read out ASICs with a common digitising and data acquisition back end but different front ends is currently under development at the GSI electronics department. The concept consists in using an analogue transient recorder stage for an efficient application of the area and power consuming analogue to digital converter. A focus of these ASICs is the read out of detectors with a large dynamic range. Possible applications could be the electromagnetic calorimeter of the PANDA detector or the GEM TPC of the Super-FRS at FAIR.
LArQL: a phenomenological model for treating light and charge generation in liquid argon
Authors: Marinho F. , Paulucci L. , Totani D. , Cavanna F.
Published: July 2022

Experimental data shows that both ionization charge and scintillation light in LAr depend on the deposited energy density (dE/dx) and electric field (

E

). Moreover, free ionization charge and scintillation light are anticorrelated, complementary at a given (dE/dx,

E

) pair. We present LArQL, a phenomenological model that provides the anticorrelation between light and charge and its dependence on the deposited energy as well as on the electric field applied. It modifies the Birks’ charge model considering the contribution from the escape electrons at null and low electric fields, and reconciles with Birks’ model prediction at higher fields. Deviations from current Birks’ model are observed for LArTPCs operating at low

E

and for heavily ionizing particles. The LArQL model presents a satisfactory description at dE/dx and field ranges for interacting particles in LArTPCs and fits well the available data. Improvements via data sets compilation and “global” fits are also interesting features of the model.
A novel MPPC-based detection method for wide range X/γ radiation dose rate measurement
Authors: Zhang Y. , Li D. , Tong T. , Huang X. , Wang Y. , Liu Y. , Zhu M. , Zhou W. , Zhang W. , Zhang Z. , Shi R. , Wei L.
Published: July 2022

With the increasing application of nuclear technology in many fields, in order to meet the requirements for the measurement range of nuclear radiation dose rate in different fields, a new X/γ dose rate measurement method is proposed in this paper. Using MPPC to couple CsI(TI) scintillator, combined with continuous periodic charges integration electronics, a detector system was developed. It enables MPPC to work in two different regions, avalanche and proportional, and realizes a wide range of dose rate measurement through gain changes between different regions. In experiments, this method measured the γ radiation dose rate in radiation fields between 0.1 μGy/h to
400 Gy/h
60Co. Additionally, it measured an energy resolution for 137Cs at 9.4% at a dose rate of 1 mGy/h. These results demonstrate that this method is both accurate and feasible.
Quantification of the urbanization impacts on solar dimming and brightening over China
Authors: Yang Shuyue , Zhang Xiaotong , Xu Jiawen , Feng Chunjie , Guan Shikang , Yao Yunjun , Jia Kun
Published: July 2022

Metropolis’ contribution (anthropogenic aerosols) to solar dimming and brightening remains a hot topic of special concern over the past several decades. However, urbanization effects on surface incident solar radiation (R
s) have not been comprehensively investigated. In this study, the urbanization effects on solar dimming and brightening were addressed using the densely distributed reconstructed R
s data at 375 stations and 92 urban–rural station pairs over the time period of 1960–2019 in China. The results indicate that the impacts of urbanization on the monthly mean R
s is 0.86 ± 7.99 W m−2 during the study period, while the impact is 0.90 ± 8.30 W m−2 and 0.82 ± 8.26 W m−2 for the solar dimming (1960–1992) and brightening (1992–2019) phase, respectively. The urbanization effects on the trend of R
s is −0.39 and 0.16 W m−2 per decade during dimming and brightening, respectively. It also found that urbanization effects on R
s trend differs strikingly in magnitudes for specific regions in China. Generally, urbanization speeds up China’s dimming in the dimming phase and slows down China’s brightening in the brightening phase.