Miracle-dz/UniFAR-FTUs huggingface dataset:
Effect of feeding fermented soybean meal on broiler chickens’ performance: a meta-analysis

Objective The present study aimed to quantify the effects of fermented soybean meal (FSBM) on broiler chickens’ performance by employing a meta-analysis approach. Methods A total of 16 studies were included in the database after being systematically selected using a PRISMA protocol. Hedges’ g effect size was used to quantify pooled standardized mean difference (SMD) using random-effects models at 95% confidence intervals (95% CI). Publication bias among studies was computed with Egger’s test and visualized using funnel plots. Results Results indicated that dietary FSBM inclusion increased final body weight (BW) (SMD = 0.586, 95% CI: 0.221 to 0.951, p = 0.002) of broiler chickens, particularly in starter period (SMD = 0.691, 95% CL: 0.149 to 1.233, p = 0.013) while in the finisher period, the effect was weaker (SMD = 0.509, 95% CI: 0.015 to 1.004, p = 0.043). Average daily gain (ADG), feed intake (FI), and feed conversion ratio (FCR) were not affected with FSBM inclusion when compared to control. Subgroup analysis revealed that FI increased in starter period (SMD = 0.582, 95% CI: 0.037 to 1.128, p = 0.036). When considering types of microorganism as moderating variables in the subgroup analysis, we found that Aspergillus oryzae, mixed probiotics+bromelain protease, Bacillus subtilis, and Lactobacillus bacteria significantly increased ADG and FI (p<0.01). Additionally, either Bacillus subtilis+protease or Bacillus subtilis alone decreased FCR (p<0.001). However, meta-regression analysis showed that levels of FSBM inclusion had no effects on final BW (p = 0.502), ADG (p = 0.588), FI (p = 0.861), and FCR (p = 0.462). Conclusion Substituting SBM in broiler chickens’ diet with FSBM improved BW of broiler chickens, especially in the starter period whereas the effects on ADG, FI, and FCR were mostly dependent on microbial strains used for fermentation.
How Guidance Signage Design Influences Passengers’ Wayfinding Performance in Metro Stations: Case Study of a Virtual Reality Experiment

Well-designed guidance signage plays a significant role in the metro environment, ensuring that passengers can reach their destination quickly without anxiety and stress. At present, most metro stations in China use vertical guidance signage (hanging on the walls), which can easily cause misunderstandings in conveying information. Horizontal guidance signage (horizontally attached to the ground) with visual continuity has not yet been used. To explore the influence of different signage designs (vertical, horizontal, and mixed) on passengers’ wayfinding performance, this research utilized virtual reality (VR) technology to develop a VR environment based on a metro station in Nanjing, China. Thirty-six volunteers were randomly divided into six groups based on two variables (guidance signage design and density of passengers), and participated in the wayfinding experiment. During the experiment, three types of wayfinding performance measurements were collected and analyzed (subjective: the difference in the pressure of the wayfinding environment on the participants; objective: participants’ average speed, number of pauses, and the selection of infrastructure; systematic: ratings of affordance indicators). The results revealed that the mixed (vertical + horizontal) signage performed best, and different guidance signage designs affect passengers’ perception of environmental pressure, decision-making on the use of public infrastructures (stairs), and the number of pauses.
CAM Models: Lessons and Implications for CAM Evolution

The evolution of Crassulacean acid metabolism (CAM) by plants has been one of the most successful strategies in response to aridity. On the onset of climate change, expanding the use of water efficient crops and engineering higher water use efficiency into C3 and C4 crops constitute a plausible solution for the problems of agriculture in hotter and drier environments. A firm understanding of CAM is thus crucial for the development of agricultural responses to climate change. Computational models on CAM can contribute significantly to this understanding. Two types of models have been used so far. Early CAM models based on ordinary differential equations (ODE) reproduced the typical diel CAM features with a minimal set of components and investigated endogenous day/night rhythmicity. This line of research brought to light the preponderant role of vacuolar malate accumulation in diel rhythms. A second wave of CAM models used flux balance analysis (FBA) to better understand the role of CO2 uptake in flux distribution. They showed that flux distributions resembling CAM metabolism emerge upon constraining CO2 uptake by the system. We discuss the evolutionary implications of this and also how CAM components from unrelated pathways could have integrated along evolution.
Transcriptome and Metabonomics Combined Analysis Revealed the Defense Mechanism Involved in Hydrogen-Rich Water-Regulated Cold Stress Response of Tetrastigma hemsleyanum

The poor resistance to cold stress conditions has become the bottleneck problem in Tetrastigma hemsleyanum (T. hemsleyanum) planting industry. Exogenous hydrogen (H2) plays an important role in improving stress resistance in plants. However, the key factors and regulatory network of plants in response to hydrogen-rich water (HRW) treatment under environmental stress are not clear. Here, we conducted integrative analyses of metabolome and transcriptome profiles to reveal the defense mechanism involved in the HRW-regulated cold stress response of T. hemsleyanum. The application of 75% HRW could alleviate stress damage by decreasing stomatal apparatus density and significantly increasing photosynthetic efficiency and mitigating physiological indexes of resistance, such as Pn, Cond, MDA, SOD, etc., which were changed by cold stress conditions. A total of 7,883 DEGs and 439 DEMs were identified. DEGs were the most relevant to phenylpropanoid, isoflavonoid, monoterpenoid, and flavonoid biosynthesis pathways. Using gene co-expression analysis (WGCNA), we identified one gene module that showed a strong correlation between total antioxidant capacity and transpiration rate. Trend analysis indicated that the phenylpropanoid biosynthesis pathway played a major role in the transcription and metabolism process of HRW treatment under cold stress. Based on the integrated analysis of genes and metabolites, the results showed cold stress upregulated the expression of PAL, CHS, COMT, CCR, AtBG1, etc., resulting in the accumulation of coniferyl alcohol and eriodictyol contents in T. hemsleyanum under cold stress, but the 75% HRW treatment could attenuate the enhancement. The study not only identified the main strategy of HRW protection against cold stress but also provided candidate genes for flavonoid biosynthesis, so as to better improve cold tolerance through molecular breeding techniques.
Wellbeing as Capability: Findings in Hearing-Impaired Adolescents and Young Adults With a Hearing Aid or Cochlear Implant

In the Western world, for deaf and hard-of-hearing children, hearing aids or cochlear implants are available to provide access to sound, with the overall goal of increasing their wellbeing. If and how this goal is achieved becomes increasingly multifarious when these children reach adolescence and young adulthood and start to participate in society in other ways. An approach to wellbeing that includes personal differences and the relative advantages and disadvantages that people have, is the capability approach, as developed by Nobel Prize laureate Amartya Sen. Capability is the set of real opportunities people have to do and be things they have reason to value. We interviewed 59 young people, aged 13 through 25, with cochlear implants (37) or hearing aids (22) to capture their capability. We found that their hearing devices enabled them to actively participate in a predominantly hearing society, with few differences between cochlear implant and hearing aid recipients. They did, however, report challenges associated with prejudices and expectations, and with feeling poorly understood, all of which appeared to impact their capability. Through the lens of capability, alleged differences between hearing aid and cochlear implant recipients began to fade. We discuss the implications for initiatives focused on the long-term support young recipients of hearing devices to meet their specific requirements over time.
Ultimate-fast all-optical switching of a microcavity

In this thesis we study ultrafast all-optical switching of microcavities. We employ the electronic Kerr effect to switch the resonance frequency of microcavities operating at telecom wavelengths. We observe the fastest possible switching of a microcavity resonance within 300 fs. The switching speed is only determined by the cavity storage time; only limited by the speed of light and not by material related relaxation properties. For the first time, we derive and measure the non-degenerate three-photon absorption coefficient of GaAs. Using the measured nondegenerate two- and three-photon absorption coefficients we estimate that the trigger laser only lose 22 aJ/µm2 at each switch event, which is a record level of minimum energy loss per switch event. We achieve repeated switching of microcavities within 700 fs, corresponding to THz rates. Therefore to best of our knowledge, we have broken the THz clock rate barrier experimentally using semiconductor cavities for the first time. The THz clock rate that we achieve can be a solution for information technology that is exploring ways to meet the growth rate of the computational demand. The color of light is a main visual perception of light for humans. Indeed, a simple measure for the color of light is given by its frequency since frequency of light is invariant from one medium to another. Although the propagation of light is strongly modified using nanostructures such as photonic crystals and microcavities, the frequency of light stays constant in these structures as well. The color of light can be changed in a nonlinear process or by absorption and re-emission. Using microcavities light is conveniently confined in space and then by dynamical control the medium can be changed to act as a nonlinear medium for light. Remarkably, we show that during the switching of cavities we achieve both up and down frequency conversion of light. The frequency conversion that we observe is a result of the instantaneous refractive index change achieved using the electronic Kerr effect. We achieve repeated frequency conversion at THz rates and generate blue- and red-shifted light pulses at this rate.
Reversible Wet‐Adhesive and Self‐Healing Conductive Composite Elastomer of Liquid Metal

Stretchable conductors with the combination of high elasticity and electric conductivity have long been pursued in soft electronics. Liquid metals (LMs), whose mechanical properties match well with the elastomeric matrix, have been successfully applied in soft robotics, electronic skins and wearable devices. But it remains challenging to develop conductive composite elastomers of LMs with reversible adhesion and self‐healing. Herein, EGaIn droplets are uniformly dispersed into elastomer, which contain dynamic disulfide to endow the composite elastomer with thermal processability, recyclability, reversible wet adhesion, and self‐healing. With the EGaIn content of ≥40 vol.%, the resultant composite elastomer shows the electric conductivity of 1.3 × 104 S m−1, self‐healing in 8.0 h, and reversible wet adhesion strength up to 670 kPa after curing for 2.0 h. When serving as conductive adhesive, it can easily adhere to the metal electrode to light up the LED even when stretched to 50%. When serving as self‐adhesive bioelectrode, it can also detect human electromyography signals. Thus, not only may this study provide a new platform of designing self‐adhesive, self‐healing, and conductive composite elastomers of liquid metals, but their reversible wet adhesion and self‐healing also promise the facileness of building damage‐endurable soft electronics and applying to human–machine interfaces.
Replacement of Fish Oil With Groundnut Oil for Developing Sustainable Feeds for Labeo rohita Fingerling

Groundnut oil (GO) is one of the most widely available vegetable oils (VOs) in India and throughout the world, with a global production of 6.12 million metric tons in the year 2020–2021. GO contains phytochemicals and antioxidants with a longer shelf life. Because of these benefits, GO can produce durable, low-cost, and sustainable aquaculture feeds. To evaluate the nutritional efficacy and possibility of replacing fish oil (FO) with GO, this experiment was carried out to test the effects of partial or total substitution of dietary FO by GO on the growth performance, carcass composition, antioxidant capacity, lysozyme activity, muscle fatty acid composition, and filet nutritional quality in Labeo rohita fingerling. Induced bred healthy rohu fingerlings (4.84 ± 0.13 g) were fed six isonitrogenous (400 g kg−1) and isolipidic (97 g kg−1) casein- and gelatin-containing purified diets, wherein the FO was gradually replaced by 0, 20, 40, 60, 80, and 100% GO. Fishes were stocked randomly in triplicate groups of 30 fish per tank and fed at 08:00, 12:00, and 16:00 h to apparent satiety for 8 weeks. The results showed that FO replacement with GO did not affect the growth but decreased the eicosapentaenoic (EPA), docosahexaenoic acid (DHA) levels, and n-3/n-6 ratio in the muscle of rohu fingerlings. The antioxidant capacity and lysozyme activity improved up to 60% replacement of FO with GO in diet and then declined (P > 0.05) upon further inclusion of GO in diets. Although the atherogenicity, thrombogenicity indices, and hypocholesterolemic/hypercholesterolemic (H/H) ratio did not change significantly among all the muscle samples, the highest filet lipid quality (FLQ) value was found in fish receiving a 100% FO diet. Further inclusion of dietary GO decreased the filet H/H ratio and FLQ value. In summary, replacing FO with GO at a higher level had negative consequences on the filet nutritional quality of rohu fingerlings. Therefore, FO can be replaced by GO in formulated feeds to a level of 60% without hampering the growth, antioxidant capacity, and lysozyme activity and to avoid degrading the nutritional quality of fish filet.
Discrete Domain Design Scheme of Complex-Vector Current Controller for Induction Motor at Low Switching Frequency

The synchronous coordinates complex-vector proportional–integral (PI) controller is a high-performance current controller for vector-controlled ac motors, which is designed based on the continuous domain motor models. However, the application of digital signal processors in motor control necessitates the conversion of continuous domain models to discrete domain models. Moreover, the digital control itself has delay effects. Therefore, the original performance of continuous-domain-designed current controllers may be degraded. In order to improve the deteriorative performance, this article proposes corresponding delay compensation schemes for the forward Euler, backward Euler, and trapezoidal method discretized complex-vector PI controllers, respectively, which are analyzed based on discrete domain models. The root locus, frequency characteristics, and bandwidth are utilized to evaluate the performance of these three discretized controllers at the low switching frequency. Finally, the simulation and experimental results validate the analysis and the delay compensation methods proposed in this article.
Gendered fieldwork with Chinese police: Negotiations among a researcher, gatekeeper, and participants

This study is a reflexive analysis of my fieldwork experience studying Chinese police officers’ responses to domestic violence, focusing on recruitment and access. As one of the first qualitative works that investigate the gender quality of China’s street-level police subculture, it examines how having a female gatekeeper and studying a gendered topic in a male-dominated and chivalrously sexist subculture can shape female researchers’ fieldwork. This article clarifies the multiple roles a gatekeeper plays. The findings also highlight that doing gender in fieldwork involves a mutual categorization by emphasizing the participants’ gender performance in response to the researcher’s gender identity as well as the research topic. Finally, this work also provides tips that fellow researchers working in the field may find helpful in managing gender performance, avoiding sexist treatments, and enhancing the trustworthiness of the findings.
Prevalence Models to Support Participation: Sensory Patterns as a Feature of All Children’s Humanity

Purpose Research about children tends to consider differences from expected patterns problematic, and associates differences with disabilities [e.g., Autism, attention deficit hyperactivity disorder (ADHD)]. When we focus on disabilities and consider differences automatically problematic, we miss the natural variability in the general population. The International Classification of Functioning, Disability and Health (ICF 11) acknowledges that the experience of disability results from interactions between “environmental” and “personal” factors which determine the person’s capacity to participate. The purpose of this study was to examine sensory patterns across a national sample of children in the general population and samples of children with disabilities to investigate the extent to which differences in sensory processing are representative of natural variability rather than automatically problematic or part of a disability. Materials and Methods We employed descriptive statistics and chi-square tests to examine sensory processing patterns in children in the general population and autistic children and children with ADHD. We used standardization and validity data from the Sensory Profile 2 to conduct analyses. Results Consistent sensory patterns exist across all groups. Children in all groups had different rates of certain patterns. Conclusion Since children in all groups have certain sensory patterns, we cannot associate differences with problematic behaviors. Children participating successfully with all sensory patterns might provide insights for universal design that supports participation of all children.
Is there an infidelity-based reproductive processing advantage in adaptive memory? Effects of survival processing and jealousy processing on recall performance

ABSTRACT The survival processing effect is enhanced memory for the items processed in relation to a survival scenario. According to the adaptive memory framework, a similar mnemonic advantage can be expected to emerge when items are processed in a reproduction context. The present study investigated the effects of survival processing and infidelity-based reproductive processing on recall memory, using scenarios that were matched in terms of the number of problems and the perceived threat. In four within-subject conditions (survival, sexual infidelity, emotional infidelity and pleasantness), 134 participants rated words on how helpful they are to survive, to detect infidelity, and how pleasant they are. The results showed a survival processing effect. None of the infidelity conditions led to enhanced recall memory, regardless of the participants’ sex. Taken together with the previous studies, the current findings suggest that there is no infidelity-based reproductive processing effect that is comparable to the survival processing advantage.
Calculus Problem Solution And Simulation Using GUI Of Matlab

: This research aims to develop the project application in teaching and learning Calculus using Grapichal User Interface (GUI) of Matlab. The scope of the development result includes (1) PreCalculus, (2) Function Limit, (3) Derivative and its application, and (4) Integral and its application. Every aspect of development is presented according to the standards of material competence, learning achievement indicators, and solutions or settlement steps on each issue presented. This project application can be used by lecturers and students in universities to improve motivation, mastery of material and student learning outcomes in the Calculus course. Development of this project application is done through 4 stages called 4-D namely: Define, Design, Development, and Dissemination. Based on the data analysis, the results obtained at the validation stage of expert validity level average of 3.575, which means "quite valid". Then on a limited trial the average student gave a response of 92.00% which means "very good". While in the first field trial the average student gave a response of 89.30% which means "very good", and in the second field trial the average student gave a responded of 90.15% which means "very good". Besides that, we also solve computational calculus problems in Edwin J. Purcell Dale Varberg's Book of Volume 1 of Edition 5 of 48 questions that are divided into 64 cases.
Large Vertical Piezoelectricity in a Janus Cr2I3F3 Monolayer

Two-dimensional (2D) materials have potential applications in nanoscale sensors and spintronic devices. Herein, motivated by experimental synthesis of a CrI3 monolayer possessing intrinsic magnetism and a Janus MoSSe monolayer with piezoelectricity, we propose a 2D Janus Cr2I3F3 monolayer as a multifunctional material exhibiting both piezoelectricity and ferromagnetism. Using density functional theory calculations, we systematically investigated the structural stability and the electronic, magnetic, and piezoelectric properties of the Janus Cr2I3F3 monolayer. We predicted that a vertical polarization of up to −0.155 × 10−10 C/m is induced in the Cr2I3F3 monolayer due to the breaking of symmetry. The origination mechanism of polarization was demonstrated in terms of a local dipole moment calculated by maximally localized Wannier functions. Meanwhile, it was found that a remarkable piezoelectric response can be produced under a uniaxial strain in the basal plane. The calculated piezoelectric coefficients of the Cr2I3F3 monolayer compare favorably with those of the frequently used bulk piezoelectric materials such as α–quartz and wurtzite AlN. Particularly, the e31 and d31 values of the Cr2I3F3 monolayer are nearly 10 times as large as that of Mo-based transition metal dichalcogenides. We also found that the magnitude of e31 mainly arises from the ionic contribution, while the electronic contribution can be nearly neglected. The considerable piezoelectric response combined with the intrinsic magnetism make the Janus Cr2I3F3 monolayer a potential candidate for novel multifunctional devices integrating both piezoelectric and spintronic applications.