Comparative Analysis Of Beef Quality From Bashan Region, Wan Xiaohui, Yao Pingbo, Zhang Duoduo, Ma Xiaowen, Tang Youxue, Liu Yongfeng

Food and Machinery

[Objective] To clarify the unique quality of beef from the Bashan region. [Methods] Xizhen cattle beef from the eastern, southern, south-central, central, and northern regions of Zhenba County, Shaanxi Province, is taken as the material to investigate the differences in nutritional quality (moisture, protein, fat, and minerals) and eating quality (color, texture, and flavor). [Results] Zhenba beef has unique qualities, such as high protein and total mineral content, compared with the nutrient composition of beef in the food nutrient composition database published by the National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention. For nutritional quality, …

Comparison And Optimization Of Glycoprotein Extraction Processes For Six Panax Medicinal Herbs Using Ultra-High Pressure Extraction Technology, Chang Fangyu, Zang Hao, Cheng Liye, Han Lusheng, Du Lianyun, Wang Enpeng

Food and Machinery

[Objective] To comprehensively compare and screen glycoprotein preparation processes for six representative medicinal materials from the genus Panax. [Methods] Glycoprotein yield, DPPH radical scavenging capacity, hydroxyl radical scavenging capacity, and Fe2+ chelation inhibition rate were used as evaluation indicators. Glycoprotein extraction rates and antioxidant activities of six medicinal materials, including P. ginseng, P. notoginseng, P. quinquefolius, P. japonicus (T. Nees) C. A. Mey., P. stipuleanatus H. T. Tsai & K. M. Feng, and P. bipinnatifidus Seem, were compared using traditional thermal extraction and ultra-high pressure processing (UHPP). The Box–Behnken response surface method was employed to optimize UHPP parameters for P. …

Optimization Of Probiotic Fermentation Process And Effects Of Drying Methods On The Quality Of Sea Buckthorn Leaves, Dong Xiaoyue, Yun Xueyan, Zhang Lu, Dong Tongliga, Zhao Chenxi, Te Jinwei, Wang Xiukuan, Hao Qian, Miao Meishu, Su Ke

Food and Machinery

[Objective] To investigate the effects of probiotic fermentation conditions and drying methods on the quality of fermented sea buckthorn leaf products. [Methods] Lactiplantibacillus plantarum is used for fermentation. The fermentation process of sea buckthorn leaves is optimized through single-factor experiments combined with response surface methodology. Fermented sea buckthorn leaf extract is prepared under the optimal fermentation conditions and subsequently processed into freeze-dried powder by direct freeze-drying and spray freeze-drying, with or without low-voltage electrostatic field assistance. The effects of different treatments on viable cell counts, flavonoid and polyphenol retention rates, water activity, and in vitro digestion characteristics are evaluated. [Results] …

Effect Of Modified Hemoglobin As A Substitute For Sodium Nitrite On The Quality Of Ham Sausage, Qu Shulei, Ma Chao, Yao Xianqi, Du Dongxu, Wang Wei, Liu Yunguo

Food and Machinery

[Objective] To improve the utilization rate of porcine blood and the safety of ham sausage. [Methods] Under specific conditions, hemoglobin in porcine blood is modified to produce glycosylated nitrosohemoglobin (GN-Hb). Different amounts of GN-Hb are added to replace sodium nitrite in heat-treated ham sausages. The quality characteristics of the sausages are evaluated through texture analysis, nutritional testing, color difference assessment, color acceptability, elasticity, chewiness, and overall acceptability. [Results] When the sodium nitrite dosage is 100 mg/kg and the GN-Hb dosage is 2.5 g/kg, high-temperature sterilized ham sausage containing the new pigment shows significant improvement in color and cohesion compared with …

Extraction Process Optimization Of Camellia Sinensis Flavonoids And Their Antioxidant Activity, Tu Jianqiu, Xu Danhe, Chen Long, Wang Yaxin, Xu Jiahui, Jing Lixiang, Li Jianfang

Food and Machinery

[Objective] To optimize the extraction process of flavonoids from Xinyang Camellia sinensis and to compare the in vitro antioxidant activities of total flavonoids before and after purification. [Methods] Using Xinyang C. sinensis as raw material, a one-factor test is conducted to investigate the effects of ethanol volume fraction, ultrasonic time, ultrasonic power, and material–liquid ratio on the yield of flavonoids. Subsequently, a three-factor, three-level optimization model is established based on the Box–Behnken experimental design. Additionally, a macroporous adsorption resin is utilized for the purification of flavonoid crude extracts. Finally, the in vitro antioxidant activity of the total flavonoids is evaluated …

Advances In The Application Of Electroencephalography In Food Sensory Science, Li Wenbin, Hou Xiaoyi, Deng Na, Leng Tuo, Fu Haohua, Wang Jianhui

Food and Machinery

Traditional sensory evaluation of food is affected by subjectivity and other factors, resulting in significant limitations. Electroencephalography (EEG), owing to its advantages of high temporal resolution, non-invasiveness, and real-time dynamic monitoring, offers an objective neurophysiological perspective and analytical approach to address this issue, effectively advancing food science research from subjective descriptions to objective neural decoding. This paper systematically reviews the applications of EEG in food flavor recognition and prediction, objective evaluation of food quality, and analysis of food nutrition and consumer behavior. In light of the current state of technological development, it is proposed that multimodal technology integration and machine …

Progress On The Nutrient Components, Functional Activities, And Utilization Of Dictyophora Rubrovalvata, Zhang Lunqing, Wang Xianxing, Li Qiaoqiao, Xu Cunbin, Wang Yu

Food and Machinery

Dictyophora rubrovalvata, a valuable edible fungus in China, is rich in active components such as polysaccharides, proteins, amino acids, and vitamins, exhibiting significant efficacy in antioxidant, anti-fatigue, antitumor, immunomodulatory, hepatoprotective, and anti-inflammatory activities. This paper systematically reviews recent research progress on the nutritional components, functional activities, and utilization status of D. rubrovalvata, both in China and elsewhere, with an outlook on its future development directions and application prospects.

A Review Of Metabolic Mechanisms Of N-Nitroso Compounds And Measures For Their Reduction And Control, Wang Zhulin

Food and Machinery

N-nitroso compounds, as one of the major food contaminants, are widely present in food and pose hazards such as carcinogenicity, teratogenicity, and mutagenicity, thus being a key focus in food safety monitoring. Although significant progress has been made in the research on N-nitroso compounds, studies on their metabolic mechanisms and reduction and control measures are still disconnected to a certain extent. Through a review of the classification, detection methods, and toxic effects of N-nitroso compounds, this article analyzes the intrinsic connection between their metabolic pathways in the body and strategies for external reduction and control, aiming to provide theoretical references …

Intelligent Detection Method For Food Packaging Defects Based On Improved U-Net And Machine Vision, Qi Guohong, Zhang Jing, Li Lili

Food and Machinery

[Objective] To address the issues of weak generalization, insufficient accuracy, and poor anti-interference ability in existing intelligent detection methods for food packaging defects. [Methods] On the basis of the intelligent sorting system for food packaging defects, a method for intelligent detection of food packaging defects is proposed, which combines machine vision and an improved U-Net model. By introducing a multi-scale residual convolution module into the convolution module, the method reduces the computational complexity of the model and improves the training effect. By integrating channel attention, spatial attention, and multi-scale attention, a lightweight hybrid attention module is constructed to achieve the …

Sustainable Design Strategies For Regional Food Packaging Based On The Dual Circulation Of Matter And Culture, Jin Yuhan, Wang Chao, Hou Zhigang

Food and Machinery

In response to the current focus on material circulation in regional food packaging research and the lack of mechanisms for the dissemination of regional culture, this study explores a sustainable design pathway for the coordinated development of cultural and material circulation in the context of new retail. Taking a high-end apple gift box as a practice-based validation object, a dual-circulation packaging system integrating material and cultural circulation was constructed and validated from four aspects, i.e., material selection, structural innovation, visual narrative, and interactive experience, based on the triple bottom line (TBL) and cradle-to-cradle (C2C) theories. The use of locally sourced …

Impact Of Ict On Professional Development And Job Satisfaction Among Library Professionals In Law College Libraries Of Karnataka, Rajashekhar Mahadevagouda Dr, V T. Kamble Dr, Pavithrabai M. S Mrs

Library Philosophy and Practice (e-journal)

The rapid advancement of Information and Communication Technology (ICT) has transformed library operations and increased the need for continuous professional development among library professionals. This study examines the impact of ICT on professional development, job satisfaction, and work efficiency among Library and Information Science (LIS) professionals working in law college libraries of Karnataka.

A descriptive survey method was employed, and data were collected through a structured questionnaire from 221 library professionals working in 171 law colleges. A total of 192 valid responses (86.87%) were received and analyzed using descriptive statistics, mean scores, Chi-square tests, and one-way ANOVA.

The findings reveal …

Capturing An Electron In The Virtual State, Alok Nath Singh, Bibek Bhandari, Rafael Sánchez, Andrew N. Jordan

Mathematics, Physics, and Computer Science Faculty Articles and Research

We address a foundational question in quantum mechanics: can a particle be directly found in a classically-forbidden virtual state? We instantiate this conceptual question by investigating the traversal of electrons through a tunnel barrier, which we define in a triple quantum dot system where the occupation of the central dot is energetically avoided. The motivation behind this setup is to answer whether the central dot is occupied or not during a virtual transition when it is being explicitly monitored. We investigate this problem in two different limits of continuous measurements: the stochastic quantum diffusion and the quantum jump. We find …

Taxing Ai In The Wake Of The Emergence Of Agentic Ai, Reuven S. Avi-Yonah, Herbert Snitz

Articles

This article addresses taxation measures to regulate AI agents (i.e., AI that is not fully under the control of humans, including both ANI and AGI). In each case, the focus is on what the agent’s capabilities would be, not on how it becomes capable of successfully performing its tasks (though the latter would likely be relevant to important philosophical questions, e.g., might robots achieve sentience or consciousness, and if so, would they have rights?). Regarding mirroring what we human beings can do, the hallmark of AGI is that it will not be task-specific (like ANI), but will possess broad capabilities, …

Subjective Sleep Disruption, Coping, And Anxiety And Related Symptoms In The Perinatal Period: Findings From A Longitudinal Study, Rebecca C Cox, Caroline P Hoyniak, Jack Samuels, Jonathan S Abramowitz, Gerald Nestadt, Eric A Storch, Rashelle Musci, Paul Nestadt, Lauren M Osborne, Mary Kimmel

Faculty, Staff and Students Publications

Study objectives: Anxiety is common during the perinatal period and is associated with adverse maternal and infant outcomes, highlighting a need to identify predictors of perinatal anxiety. Accumulating research implicates sleep disruption in perinatal anxiety and related symptoms, including obsessive-compulsive symptoms. We examined the associations among insomnia symptoms and sleep duration with perinatal anxiety, obsessive beliefs, and obsessive-compulsive symptoms and the moderating role of coping from pregnancy through postpartum.

Methods: A sample of 231 women (agemean = 32.97 ± 4.36 years; 74% white) completed interview and self-report measures of sleep, coping, perinatal anxiety, obsessive beliefs, and obsessive-compulsive symptoms in early …

Differential Pro-Tumorigenic Effects Of Helicobacter Pylori And Streptococcus Anginosus On Ags Cells: Contact-Dependent Versus Metabolite-Driven Mechanisms, Luan Luan, Xiuling Song, Yunfei Zeng, Yunyun Xie, Yongxuan Hong, Jiawei Tang, Cong Ma, Bing Gu, Liang Wang

Research outputs 2022 to 2026

Gastric cancer remains a major global health burden, ranking fifth worldwide in both incidence and mortality. While Helicobacter pylori is a well-established Group I carcinogen, increasing evidence suggests that non-H. pylori bacteria, including Streptococcus anginosus, may also contribute to gastric carcinogenesis. However, their comparative pathogenic roles and interactions remain poorly defined. In this study, public databases showed stage-dependent abundance changes of H. pylori and S. anginosus but no significant correlation during gastric cancer progression. We further quantified both bacteria in gastric fluid samples collected from 500 individuals using a non-invasive gastric string test and in fecal samples from an independent …

Genedit: A Context-Aware Equity, Diversity And Inclusion Principles Integration Tool For Software Engineering Education, Chetan Arora, Ajanie Kodagoda Bammanna Arachchige, Jinchun Du, Muhammad Aamir Cheema, Aster Cosmos, Antonette Shibani, Vasudha Malhotra, Naeem Janjua, Afaq Shah

Research outputs 2022 to 2026

Equity, diversity and inclusion (EDI) is widely acknowledged as essential in software engineering (SE), yet day-to-day integration into teaching remains uncommon due to time pressures, low instructor confidence, and fragmented resources. We present GenEDIt, a purpose-built, LLM-backed chatbot that helps educators weave EDI into SE education artefacts without altering intended learning outcomes. Unlike generic chat interfaces, GenEDIt provides a tailored UI and workflow, and embeds retrieval over a vetted EDI knowledge base. The tool supports five educator-centred modes - (1) methods for integrating EDI into current activities; (2) examples/datasets; (3) EDI-integrated assessments and rubrics; (4) reflective prompts; and (5) rapid …

Vestirse Con Un Cuadro”: El Mantón De Manila En La Encrucijada Entre Tradición Y Modernidad En Fortunata Y Jacinta De Benito Pérez Galdós, Ines Corujo Martin

Publications and Research

Este artículo analiza la relevancia sociocultural que adquirió el mantón de Manila en la España de finales del siglo XIX, tomandocomo punto de partida las diversas representaciones de esta prenda en la novela Fortunata y Jacinta(1887) de Benito Pérez Galdós. Como se propone, el mantón, prenda de origen asiático cuyo surgimiento está ligado a la ruta comercial colonial de los Galeones de Manila, constituye en el texto galdosiano un objeto clave para explorar algunos de los debates centrales del imaginario cultural finisecular en torno a la identidad nacional, forjada entre el tradicionalismo y la modernidad. El llamativo accesorio, ligado a …

Blue Economy In Madura: Research Trends And Structural Change, Herry Yulistiyono, Aditya Tri Prasetyo, Ari Warokka

Jurnal Ekonomi dan Studi Pembangunan

This study examines the development of the blue economy in Madura through bibliometric analysis, focusing on research trends and economic structural changes from 2020 to 2024, as well as analyzing gaps and potential areas for future research. The methodology employed is a quantitative approach utilizing bibliometric methods. Data were obtained from scientific publications and analyzed using metrics that measure the ratio of citations to publications.

The results indicate a significant increase in the number of publications on the blue economy in Madura, peaking in 2023 with 29 researchers focusing on diverse topics. Performance metrics analysis revealed Marine Policy as the …

Information Law, Ahmed Hidass

Revue Marocaine de Droit, d'Economie et de Gestion (Moroccan Journal of Law, Economics and Management)

This paper examines the evolving scope of information law in response to the proliferation of media over the past three decades. The author, Ahmed Hidass, explores how the term "information" has expanded from its ordinary meaning—the act of gathering and disseminating knowledge—to encompass judicial procedures, scientific applications (including cybernetics and computing), and the broader field of communication. The paper highlights the conceptual confusion arising from the overlap between "information" and "communication," particularly influenced by the Anglo-Saxon school of media studies. The author defines information as the publication of knowledge or judgments through words, sounds, images, or any intelligible signs accessible …

A Review Of Juvenile Solitary Confinement In The United States: Why Developmental Science Supports Banning Isolation Of Youth, Morgan R. Wagner, Krystia Reed, April Thomas

Northwestern Journal of Human Rights

The use of solitary confinement in carceral settings has been prevalent in the United States for as long as the justice system has been in place. The practice of isolating people who are incarcerated from the general prison population was adopted in the juvenile justice system as well, despite the system’s purported focus on rehabilitation. This paper reviews the developmental psychological literature suggesting that solitary confinement can harm adolescents in a variety of ways (psychological, psychosocial, and physical). We then discuss the prevalence of juvenile solitary confinement in federal and state courts. Finally, considering this research, we identify goals for …

Mandating Proactive Algorithmic Accountability: A Study Of Legal, Economic, And Technological Challenges In Combating Human Trafficking On Chinese Social Media Platforms, Haoyu Dong

Northwestern Journal of Human Rights

Human trafficking increasingly relies on digital platforms, where algorithms connect traffickers with buyers, amplify illicit content, and facilitate transactions at an unprecedented scale. Yet China's legal framework remains largely reactive, imposing liability on platforms only after illegal content has been detected and removed. This Article argues that such a notice-and-takedown approach is no longer sufficient to combat trafficking in an algorithm-driven online environment.

This Article proposes a proactive model of algorithmic accountability. It contends that digital platforms should be held legally responsible when they fail to design, monitor, and refine their algorithms to prevent the dissemination and amplification of trafficking-related …

Nurses’ Knowledge And Practices Regarding Perioperative Patient Safety Measures Provided For Cardiac Patients, Marwa G. Abouheiba

Nursing

Abstract: Background: Perioperative patient safety is a fundamental component of high-quality surgical care, particularly for cardiac patients who are highly vulnerable to preventable adverse events throughout the surgical continuum. Nurses play a pivotal role in ensuring patient safety through the implementation of evidence-based perioperative safety measures. However, variations in nurses' knowledge and clinical practice may compromise the consistent delivery of safe perioperative care. Aim: This study aimed to assess nurses' knowledge and practices regarding perioperative patient safety measures provided to cardiac surgical patients. Methods: A quantitative descriptive cross-sectional study was conducted among a convenience sample of 89 nurses working in …

Hernández, Jo Farb, San Jose State University

Emeritus and Retired Faculty Biographies

Selected

University of California, Los Angeles. M.A. in Folklore and Mythology--concentration in Folk Art, 1975

University of Wisconsin, Madison. B.A. with Honors; Double Major in Political Science and French, 1974

Counted In: Including Female Composers In Orchestral Horn Audition Repertoire, Hope K. Ayers

LSU Doctoral Dissertations

The Institute of Composer Diversity and the Boulanger Initiative focus on music written by composers who have been historically excluded from the profession. The focal point of the Institute of Composer Diversity is discovery, study, and programming of such composers through its database and reports, while The Boulanger Initiative advocates for women and all gender-marginalized composers. Because of limited exposure, incomplete records, difficulty of procuring music, and identified bias, female composers’ orchestral works are underrepresented in orchestral programming. Professional orchestral horn audition repertoire is no different, with professional orchestras, such as the New York Philharmonic, only very recently including a …

Nurses’ Knowledge And Practices Regarding Infection Prevention Measures In Cardiac Intensive Care Unit, Marwa G. Abouheiba, Maha Adel Salem, Jean Bertin Mudenge

Nursing

Abstract: Background: Healthcare-associated infections (HAIs) remain a major global patient safety challenge, contributing substantially to morbidity, mortality, prolonged hospitalization, antimicrobial resistance, and increased healthcare costs. Patients admitted to cardiac intensive care units (ICUs) are particularly vulnerable because of their critical illness, frequent exposure to invasive devices, and complex cardiovascular interventions. Nurses play a pivotal role in preventing HAIs through the consistent implementation of evidence-based infection prevention and control (IPC) measures. Therefore, assessing both nurses' knowledge and their observed clinical practices is essential for identifying strengths, potential gaps, and opportunities for quality improvement. Aim: To assess nurses' knowledge and observed practices …

Nil And Contract Law: Advising A Prospective College Athlete Through Competing Name, Image, And Likeness Agreements, Jason Kight, Marcy Faircloth, Lori Mikl, Rachel Silverman

The COSMA Journal

Name, Image, and Likeness (NIL) agreements have created significant financial opportunities for amateur and collegiate athletes while also introducing complex legal, ethical, and strategic decision-making challenges. This decision-focused teaching case places students in the role of trusted advisors to Archie Stafford, a highly recruited high school athlete who must evaluate and compare multiple NIL contract offers connected to his preferred college options. By analyzing NIL agreements, students assess contract enforceability, identify key legal and business risks, weigh legal, contractual, ethical, and reputational disclosure obligations, and formulate a reasoned recommendation aligned with Archie’s academic, athletic, financial, and long-term career goals. The …

Echoes Of Medieval Timekeeping In Middle-Earth And Valinor, Kristine Larsen

Journal of Tolkien Research

Throughout his six-plus decades of work spent tinkering with his invented world and its mythology, Tolkien experimented with numerous calendars and timekeeping schemes, some relying upon direct pre-telescopic observations of the heavens and others mathematical calculations. This paper investigates medieval resonances and echoes in a sample of his various schemes, demonstrating how Tolkien’s use of medievalist timekeeping is consistent with, and greatly adds to, his creation of a self-consistent invented world

Reflections On The Assessment And Reform Of Labor Law, Mohammed Said Bennani

Revue Marocaine de Droit, d'Economie et de Gestion (Moroccan Journal of Law, Economics and Management)

While the judiciary may legitimately be the subject of interpretive scholarly discussion—whether through the reasoning underlying its judgments or in the wider debate carried out in journals, seminars and academic gatherings—the organization by the Faculty of Legal, Economic and Social Sciences of Casablanca of a colloquium on "Social Law: Assessment and Prospects" set out to move beyond purely descriptive papers on existing legislation toward critical, multidisciplinary reflection on labor issues, aiming to contribute positively to the reform of labor law. The author, writing as a defender of the judiciary, reflects on this dual theme of assessment (bilan) and reform. He …

What I Brought With Me: Bilingualism, Resistance, And Identity In U.S. Doctoral Education, Xiao Hu

Journal of Educational Research and Innovation

In U.S. higher education, the bilingualism of international doctoral students is often reduced to a measure of English deficiency rather than recognized as a linguistic and cultural resource. Drawing on Anzaldúa's borderlands theory, this autoethnographic study examines the lived experiences of a female Chinese international doctoral student negotiating bilingual identity in U.S. academia. Using personal journals, written correspondence, field notes, and memories of significant encounters as data, this inquiry explores three dimensions of experience: the ways bilingual identity is misread or appropriated in academic spaces; the relationships that offered recognition and belonging; and the cultural and pedagogical knowledge that bilingualism …

Medieval, Magical, Or Melodramatic? Depictions Of Elrond Half-Elven In Film And Television Adaptations, Kristine Larsen

Journal of Tolkien Research

Elrond Half-elven acts as an important bridge between the First, Second, and Third Ages of Middle-earth, as well as between multiple species (Maia, Elf, and Human). He thus presents writers and directors of film and television adaptations with both challenges and opportunities to investigate intersections between the medieval and the modern, myth and magic, fidelity to the original and creative exploration. Adaptations often condense and simplify plot points and scenes for the sake of time or story/telling. In the case of Elrond, this means that we should expect changes in his main scenes in The Hobbit (Elvish sword identification and …