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Articles 55231 - 55260 of 1739089
Full-Text Articles in Entire DC Network
Dna Tetrahedron-Au Nps-Go For Enhanced Fluorescence Detection Of Serotonin, Zhang Yun, Wu Qiong, Gao Hui, Zhang Hua, Miao Xiang-Min
Dna Tetrahedron-Au Nps-Go For Enhanced Fluorescence Detection Of Serotonin, Zhang Yun, Wu Qiong, Gao Hui, Zhang Hua, Miao Xiang-Min
Journal of Food and Drug Analysis
Evidence had accumulated that serotonin (5-HT), a hormone and neurotransmitter, was not only involved in a variety of different physiological and central nervous system functions but also in the development and manifestation of psychiatric diseases. Here, DNA tetrahedron-Au NPs-GO for enhanced fluorescence sensor was designed for detecting serotonin. Au NPs-GO was used as a fluorescence quencher, while fluorophore-labeled DNA tetrahedron was used as a donor, resulting in fluorescence resonance energy transfer (FRET) from the fluorophore to Au NPs-GO (signal off). With the strong binding ability of aptamer to serotonin, S5 was released from Aptamer: S5 duplex, then reacted with the …
Carotenoids Identified From Slipper-Shaped Oyster Magallana Bilineata Powder Residue Exhibit Potent Biological Activities, Rhoda Mae C. Simora, Raymund B. Parcon, Andrea Roxanne J. Anas, Tatsufumi Okino
Carotenoids Identified From Slipper-Shaped Oyster Magallana Bilineata Powder Residue Exhibit Potent Biological Activities, Rhoda Mae C. Simora, Raymund B. Parcon, Andrea Roxanne J. Anas, Tatsufumi Okino
Journal of Food and Drug Analysis
Carotenoids are a diverse class of biologically active compounds that contribute significantly to human health, serving vital functions in nutrition and overall well-being. Magallana bilineata, a commercially important oyster species, yields a shelf-stable powder residue possessing bioactivities with unknown specific compounds. Carotenoids are key marine bioactive compounds, but their presence in oysters remains underexplored. The present study aimed to identify the bioactive compounds from oyster powder residue through mass spectrometry for optimum utilization and value creation as a biomedical resource. The study employed solvent extraction of oyster powder residue, followed by fractionation using octadecylsilyl (ODS) column chromatography, liquid chromatography-mass …
Selective Sodium-Glucose Cotransporter Two Inhibitor Empagliflozin Ameliorates Diabetic Cardiomyopathy By Activating The Ampk/Tfeb Signaling Pathway., Man-Chen Hsu, Ru-Wen Chang, Mu-Chun Wang, Chia-Hui Chen, Wen-Hua Chen, Tzong-Shyuan Lee, Chih-Hsien Wang
Selective Sodium-Glucose Cotransporter Two Inhibitor Empagliflozin Ameliorates Diabetic Cardiomyopathy By Activating The Ampk/Tfeb Signaling Pathway., Man-Chen Hsu, Ru-Wen Chang, Mu-Chun Wang, Chia-Hui Chen, Wen-Hua Chen, Tzong-Shyuan Lee, Chih-Hsien Wang
Journal of Food and Drug Analysis
The highly selective SGLT2 inhibitor (SGLT2i) is reported to have beneficial effects on diabetic cardiac hypertrophy; however, the molecular mechanisms underlying the cardioprotection of SGLT2i are not fully understood. In this study, we investigated the impact of the SGLT2 Inhibitor empagliflozin (EMPA) on diabetic hearts and its regulatory mechanisms in high-fat-diet (HFD)- and streptozotocin (STZ)-treated rats. Male rats orally administered HFD/STZ treatment for eight weeks, with or without EMPA (10 mg/kg), were used as our in vivo model. Hematoxylin and eosin (H&E) staining was used for histological examination. Western blot analysis and immunohistochemistry were used to analyze the expression of …
Targeting Chemical Carcinogenesis: Α-Pinene And D-Limonene As Chemopreventive Agents Against Nnk/ Tcdd- And Urethane-Induced Lung Tumorigenesis, Kuo-Ching Huang, Vui-Hyen Chew, Yu-Ying Chen, Huey-Jen Su, Hao-Ting Chang, Rong‑Jane Chen, Ying‑Jan Wang
Targeting Chemical Carcinogenesis: Α-Pinene And D-Limonene As Chemopreventive Agents Against Nnk/ Tcdd- And Urethane-Induced Lung Tumorigenesis, Kuo-Ching Huang, Vui-Hyen Chew, Yu-Ying Chen, Huey-Jen Su, Hao-Ting Chang, Rong‑Jane Chen, Ying‑Jan Wang
Journal of Food and Drug Analysis
Lung cancer is the leading cause of cancer-related deaths worldwide, driven by carcinogens such as tobacco-derived nitrosamines, dioxins, and urethane. This study evaluated the chemopreventive effects of two monoterpenes, α-pinene and D-limonene, using NNK/TCDD- and urethane-induced lung tumor models and A549 lung cancer cells. Both compounds significantly reduce tumor number and size, with enhanced effects when combined. Mechanistic studies revealed suppression of PRC1, β-catenin, and c-Myc, alongside activation of p53, Bax, and caspase-3, indicating inhibition of the PRC1—Wnt/β-catenin pathway and induction of apoptosis. These findings suggest α-pinene and D-limonene as safe, promising agents for lung cancer chemoprevention.
Fish Oil Rich In Ω-3 Fatty Acid Alleviates Long-Term High Fructose Consumption-Induced Fatty Liver And Kidney Dysfunction In Rats, Shing-Hwa Liu, Ruoh-Wenn Hung, Ting-Yu Chang, Meng-Tsan Chiang
Fish Oil Rich In Ω-3 Fatty Acid Alleviates Long-Term High Fructose Consumption-Induced Fatty Liver And Kidney Dysfunction In Rats, Shing-Hwa Liu, Ruoh-Wenn Hung, Ting-Yu Chang, Meng-Tsan Chiang
Journal of Food and Drug Analysis
Excessive fructose intake leads to fatty liver and kidney dysfunction, with associated inflammation and metabolic disturbances. This study evaluated the effects of fish oil rich in ω-3 fatty acid on these conditions in rats fed a high- fructose diet. Male Sprague Dawley rats were divided into three groups: normal diet, high-fructose (HF) diet, and high- fructose diet with 5% fish oil supplementation. The experiment lasted for 21 weeks. Fish oil supplementation significantly reduced blood levels of total cholesterol, triglycerides, and advanced glycation end products (AGEs) in HF-fed rat. It also improved liver function markers and kidney function indicators. Mechanistically, fish …
Effects Of Chamomile And L-Theanine Beverage On Menstrual Pain, Menstrual Symptoms, Mood, And Sleep Quality In Young Women Experiencing Primary Dysmenorrhea: A Randomized, Double-Blind, Placebo-Controlled Study, Ziqing Soh, Soo Cing Tan, Tak Hiong Wong, Seok Tyug Tan, Seok Shin Tan, Chin Xuan Tan
Effects Of Chamomile And L-Theanine Beverage On Menstrual Pain, Menstrual Symptoms, Mood, And Sleep Quality In Young Women Experiencing Primary Dysmenorrhea: A Randomized, Double-Blind, Placebo-Controlled Study, Ziqing Soh, Soo Cing Tan, Tak Hiong Wong, Seok Tyug Tan, Seok Shin Tan, Chin Xuan Tan
Journal of Food and Drug Analysis
Primary dysmenorrhea is one of the most common complaints among young women. This study aimed to evaluate the effects of chamomile and L-theanine beverage intake on menstrual symptoms, pain intensity, mood, and sleep quality in young adult females with primary dysmenorrhea, using a two-phase continuous study design. In the first phase, a cross-sectional study was conducted to assess the prevalence of primary dysmenorrhea. In the second phase, participants were randomly assigned to either the intervention group (n =15), which consumed chamomile and L- theanine beverage (CTT), or the control group (n =15), which consumed chamomile-flavored beverage (non-CTT). Beverages …
Cordycepin In Cancer Therapy: A Bibliometric Analysis And Review Of Mechanisms, Zhiwei Ouyang, Yufei Zhang, Jianghan Ning, Yayi Tu, Bin He
Cordycepin In Cancer Therapy: A Bibliometric Analysis And Review Of Mechanisms, Zhiwei Ouyang, Yufei Zhang, Jianghan Ning, Yayi Tu, Bin He
Journal of Food and Drug Analysis
Cordycepin (3’-deoxyadenosine), a major bioactive component derived from fungi of the genus Cordyceps, has garnered significant attention in recent years for its potent antitumor properties. Drawing on literature indexed in the Web of Science Core Collection from 2004 to 2025, this study employs bibliometric tools―specifically CiteSpace and VOSviewer―to systematically examine developmental trends, research hotspots, and emerging frontiers in the field of cordycepin-related cancer research. The analysis maps a shift in focus from early-stage pharmacological validation to more advanced investigations into molecular mechanisms, with particular emphasis on cell cycle regulation. Keyword burst analysis highlights bursts in terms such as “apoptosis,” “cell …
Distinguishing Avocado Oil Quality Based On Fatty Acid Profile Using Pca: A Review Of Influencing Factors And Research Gaps, David Fernando, Ali Ridho Arif Madja, Nur Azizah, Agustina Ari Murti Budi Hastuti, Abdul Rohman
Distinguishing Avocado Oil Quality Based On Fatty Acid Profile Using Pca: A Review Of Influencing Factors And Research Gaps, David Fernando, Ali Ridho Arif Madja, Nur Azizah, Agustina Ari Murti Budi Hastuti, Abdul Rohman
Journal of Food and Drug Analysis
The quality of avocado oil is influenced by multiple factors, including cultivar, growing region, drying method, harvest season, fruit maturity, extraction technique, and storage conditions. This review aims to show how fatty acid profiles (FAP), combined with principal component analysis (PCA), can be used to characterize avocado oil based on various established factors. A total of 23 peer-reviewed articles were included, encompassing 143 data points. PCA was applied as an exploratory tool to reduce dimensionality and visualize patterns in the data. Among the evaluated variables, the fruit part emerged as the most influential determinant, allowing clear categorization of avocado oils …
Research And The Information Landscape, Libby Wheeles, Helena Marvin
Research And The Information Landscape, Libby Wheeles, Helena Marvin
Open Educational Resources Collection
This open textbook accompanies the University of Missouri-St. Louis class INTDSC 1010: Research and the Information Landscape. Intended for undergraduates new to academic research, the course covers practical search and evaluation skills as well as a basic introduction to the world of scholarly communication. In Fall 2025, the course’s learning objectives were:
- Evaluate whether a source is appropriate for college-level research.
- Navigate library search tools to find relevant results and improve research efficiency.
- Analyze the goals and limitations of non-library tools in the research landscape.
- Explain the basic history and current broad practices of scholarly communication.
- Contribute to a small-scale …
Cv: Rachel Wells (Social Work), Rachel Wells
Cv: Rachel Wells (Social Work), Rachel Wells
Social Work Department Faculty Curricula Vitae
No abstract provided.
Cv: Keith Lavine (Industrial/Organizational Psychology), Keith Lavine
Cv: Keith Lavine (Industrial/Organizational Psychology), Keith Lavine
Psychology Department Faculty Curricula Vitae
No abstract provided.
Cv: Sarah Powers (Biology), Sarah Powers
Cv: Sarah Powers (Biology), Sarah Powers
Biology Department Faculty Curricula Vitae
No abstract provided.
Editor's Forward, Essam Elshafie
Editor's Forward, Essam Elshafie
The North American Accounting Studies
No abstract provided.
Feasibility Study Of Utilizing Basalt Rocks As A Radiation Shielding Material, Essam Banoqitah
Feasibility Study Of Utilizing Basalt Rocks As A Radiation Shielding Material, Essam Banoqitah
Journal of King Abdulaziz University: Engineering Sciences
This study investigates the potential of basalt rock from the Harrat Rahat region in Saudi Arabia as a natural shield against gamma/X-ray radiation. Its composition and structure were examined using SEM and EDAX, and its gamma-ray shielding ability was tested through lab experiments and GATE-based simulations up to 1.3 MeV. The results showed that basalt is quite effective at attenuation low- to medium-energy gamma rays, with performance dropping at higher energies. Despite not matching the strength of specialized shielding materials, basalt's availability, density, and reliable performance at lower energies make it a practical and accessible option for moderate radiation protection.
Impact Of Temperature-Dependent Thermophysical Properties On Developing Laminar Flow In Micropipes, Khalid A. Juhany
Impact Of Temperature-Dependent Thermophysical Properties On Developing Laminar Flow In Micropipes, Khalid A. Juhany
Journal of King Abdulaziz University: Engineering Sciences
Micropipes, with their sizeable surface-area-to-volume ratio, result in an elevated heat transfer rate, making them excellent tools for compact heat exchangers, offering the advantage of higher heat removal capacities. Discrepancies exist between classical macro-pipe flows and micro-pipe flows in the literature, and one of the reasons is the assumption of constant thermo-physical properties. Analyzing microchannel flows with water as the fluid at a constant wall temperature with varying properties is paramount in understanding the fundamentals of heat transfer. This work performs numerical simulations for single-phase, steady-state, incompressible water flow through a two-dimensional axisymmetric micro-pipe under laminar conditions. The entrance effect …
Comparative Pediatric Care Practices In France And The United States, Devin Nemirow
Comparative Pediatric Care Practices In France And The United States, Devin Nemirow
The Crown: Syracuse Honors Research Journal
This paper presents a comparative analysis of pediatric practices in France and the United States, integrating literature review with firsthand clinical experience. Based on an internship in Strasbourg under pediatric specialists, the study examines pediatric roles in private practice and neonatology, highlighting specialties including allergy, rheumatology, and nephrology. Ob-servations from clinical rotations at Sainte-Anne Clinic and Saint Luc Hospital emphasize pa-tient education, parental involvement, and comprehensive preventive care. The paper contrasts the French and American healthcare systems across administration, documentation, vacci-nation policy, and access to care. Notable distinctions include the French Carnet de Santé as a lifelong pediatric health record, …
Beyond The Game: The Super Bowl’S Lasting Legacy In New Orleans, Brynn Wisniewski
Beyond The Game: The Super Bowl’S Lasting Legacy In New Orleans, Brynn Wisniewski
The Crown: Syracuse Honors Research Journal
This paper explores the enduring relationship between New Orleans and the Super Bowl, exam-ining how the event has shaped the city’s economic, cultural, and civic identity. Having host-ed the championship eleven times, New Orleans has transformed each Super Bowl into more than a sporting spectacle. It has become a catalyst for urban renewal, economic investment, and community pride. Through analysis of historical records, media reports, and economic data, this study traces the evolution of the city’s hosting legacy from Tulane Stadium to the Caesars Superdome. It investigates how Super Bowl events have spurred infrastructure development, generated millions in local revenue, …
Advancing Cybersecurity Practice: Explainable Machine Learning For Network Intrusion Detection, Adam Grabowski, Shengjie Xu
Advancing Cybersecurity Practice: Explainable Machine Learning For Network Intrusion Detection, Adam Grabowski, Shengjie Xu
Journal of Cybersecurity Education, Research and Practice
This research investigates explainable artificial intelligence (XAI) integration within machine learning (ML)-based intrusion detection systems (IDS), focusing on distinguishing malicious from benign network activities. We employed Random Forest and XGBoost models evaluated on widely recognized datasets, including NSL-KDD and UNSW-NB15, using both binary and multi-class classification tasks. The objective was to enhance cybersecurity operations through improved model transparency and interpretability. By integrating SHAP (SHapley Additive exPlanations) and LIME (Local Interpretable Model-Agnostic Explanations), the study offers comprehensive global and local insights into model decision-making processes. Results demonstrate SHAP's effectiveness in providing a broad, dataset-wide understanding of feature interactions and importance, while …
Cybercamp: An Experience Report On The Transformations Of An Intensive Cybersecurity Summer Camp For High School Students, Jose R. Ortiz Ubarri, Kariluz Dávila Diaz Ph.D., Rafael A. Arce Nazario
Cybercamp: An Experience Report On The Transformations Of An Intensive Cybersecurity Summer Camp For High School Students, Jose R. Ortiz Ubarri, Kariluz Dávila Diaz Ph.D., Rafael A. Arce Nazario
Journal of Cybersecurity Education, Research and Practice
The Cybercamp is a Cybersecurity summer camp for high school students that has been held for the last nine years at a Hispanic Serving Institution. Since its inception in 2016 the Cybercamp has undergone several transformations in response to budget reductions and the COVID pandemic, to finally become its current version: a rich, hands-on learning experience that we believe is easily replicable even in resource-challenged environments.
In this paper, we document the transformations of the Cybercamp and discuss the developed curriculum and materials in hopes that others will reuse, adapt, and improve upon them. In the Cybercamp, we apply active …
Profit & Loss: A Narrative Inquiry Into The Salience Of The Black Male Experience In Top-Tier U.S. Mba Programs, Craig Woodward
Profit & Loss: A Narrative Inquiry Into The Salience Of The Black Male Experience In Top-Tier U.S. Mba Programs, Craig Woodward
Seton Hall University Dissertations and Theses (ETDs)
This study aimed to explore the educational, cultural, and personal challenges faced by Black males in MBA programs and to identify factors that aid their persistence in completing their degrees. The research design employed a qualitative approach to narrative inquiry as its methodology, using one-on-one semi-structured interviews. The study used resilience theory as its theoretical framework, approaching it from both an academic and psychological perspective. Respondents were recruited from the top 50 MBA programs in the United States according to the 2023 edition of U.S News and World Report (2024). There were a total of 15 African American respondents who …
Assessment Of The Melt Quality Of A 30% Scrap Adc12 Aluminium Alloy Using The Inclusion And Fluidity Measurement Instrument (Ifmi) With Mullite Ceramic Filters, Gusti Ruri Ruri Lestari, Sandya Ananda Riswan, Muhammad Anis, Ahmad Ashari, Paramita Vidya Ayuningtyas, Bambang Suharno Prof, Donanta Dhaneswara
Assessment Of The Melt Quality Of A 30% Scrap Adc12 Aluminium Alloy Using The Inclusion And Fluidity Measurement Instrument (Ifmi) With Mullite Ceramic Filters, Gusti Ruri Ruri Lestari, Sandya Ananda Riswan, Muhammad Anis, Ahmad Ashari, Paramita Vidya Ayuningtyas, Bambang Suharno Prof, Donanta Dhaneswara
Journal of Materials Exploration and Findings
The increasing demand for sustainable practices in the metal casting industry has driven the use of recycled aluminum alloys such as ADC12. However, the addition of aluminum scrap tends to increase oxide inclusions, which reduce melt fluidity and compromise casting quality. This study utilizes the Inclusion and Fluidity Measurement Instrument (IFMI), equipped with mullite ceramic filters, to assess the melt quality of ADC12 aluminum alloy containing 30% scrap. Fluidity and inclusion characteristics were evaluated at five pouring temperatures (660°C, 680°C, 700°C, 720°C, and 740°C). The results show that fluidity increased with temperature, reaching a peak of 84.6 g·s⁻¹ at 740°C, …
Equipment Criticality Analysis To Determine Asset Integrity Management System Scheme In Supporting Production Optimization Scenarios In The Aeging Field, Donny Andryanto, Donanta Dhaneswara
Equipment Criticality Analysis To Determine Asset Integrity Management System Scheme In Supporting Production Optimization Scenarios In The Aeging Field, Donny Andryanto, Donanta Dhaneswara
Journal of Materials Exploration and Findings
This research investigates the production decline and cost increase in the X&Y oil and gas fields from 2022 to 2023. Production fell by 34%, while production costs per barrel rose by 79%. To address these issues, a series of optimization processes are proposed. These aim to restructure and enhance the production facilities to reduce current production costs. The optimizations include reducing pressure at the PPP Platform in 2024. Additional steps include shutting down CPP-ORF 14” pipelines and most processes at CPP 2 Platform by 2027 to convert it into an accommodation platform. Further, the plan involves optimizing the release of …
Identification Safety Critical Elements And Establish Performance Standards To Control Major Accident Hazard At The Geothermal Power Plant Pt. Xyz, Febriardy Febriardy, Jaka Fajar Fatriansyah, Endang Endang, Farhan Iqbal Bagaskoro, Ari Kurniawan
Identification Safety Critical Elements And Establish Performance Standards To Control Major Accident Hazard At The Geothermal Power Plant Pt. Xyz, Febriardy Febriardy, Jaka Fajar Fatriansyah, Endang Endang, Farhan Iqbal Bagaskoro, Ari Kurniawan
Journal of Materials Exploration and Findings
Geothermal Power Plant (GPP) use steam from geothermal reservoirs to produce electricity. Power Plants are one of the most dangerous work environments. The dangers that exist in the power generation process can be in the form of Major Accident Hazard (MAH) and have a large impact which can cause Major Accidents. Major Accident prevention can be done by managing Safety Critical Elements (SCE) as a control measure in the form of procedures to prevent or mitigate the risks. Each SCE has a Performance Standard that includes targets and thresholds set to reduce risk to reach ALARP (As Low as Reasonably …
An Overview Of Biomass-Derived Graphene Oxide And Its Characteristics For Future Sustainable Applications, Afif Wardana, Ahmad Nabil Shahab, Donanta Dhaneswara, Nofrijon Sofyan
An Overview Of Biomass-Derived Graphene Oxide And Its Characteristics For Future Sustainable Applications, Afif Wardana, Ahmad Nabil Shahab, Donanta Dhaneswara, Nofrijon Sofyan
Journal of Materials Exploration and Findings
The production of graphene oxide (GO) from biomass presents considerable promise as a sustainable alternative substitute for traditional semiconductors. Biomass waste, abundant and often underutilized worldwide, is distinguished by its high carbon content and regenerative characteristics, rendering it an optimal resource for sustainable material production. By heating its biopolymers, lignocellulosic biomass can be used as a new material to make graphene, which forms three-dimensional turbostratic crystallites. These crystallites, composed of partially defective aromatic carbon sheets with graphite-like characteristics, make it easier to create GO with specialized functions for cutting-edge applications. Its capability underscores the revolutionary potential of biomass waste in …
Morphological Test Of Areca Nut Fiber Ceramic Membrane Using Scanning Electron Microscopy Energy Dispersive X-Ray Mapping Spectroscopy, Amelia Marzain, Siti Umi Kalsum, Marhadi Marhadi, Ahmad Nabil Shahab
Morphological Test Of Areca Nut Fiber Ceramic Membrane Using Scanning Electron Microscopy Energy Dispersive X-Ray Mapping Spectroscopy, Amelia Marzain, Siti Umi Kalsum, Marhadi Marhadi, Ahmad Nabil Shahab
Journal of Materials Exploration and Findings
This study investigates the potential of ceramic membranes derived from areca nut fiber as a cost-effective and environmentally sustainable material for the removal of iron (Fe) and manganese (Mn) from groundwater. Two types of membranes were fabricated: one without activation and one chemically activated using 10% sodium hydroxide (NaOH). The morphological and elemental characteristics of both membranes were analyzed using Scanning Electron Microscopy (SEM) and Energy Dispersive X-ray (EDX) mapping. The concentrations of Fe and Mn before and after treatment were measured using Atomic Absorption Spectroscopy (AAS). The NaOH-activated membrane exhibited a more porous surface structure and higher oxygen content, …
Relational Pedagogy, Student Led Seminars, And Rethinking The World ‘Otherwise’: Evidence From Focus Groups With Ecce Students In An English University, Lisa Moran, Elizabeth Richards Ms
Relational Pedagogy, Student Led Seminars, And Rethinking The World ‘Otherwise’: Evidence From Focus Groups With Ecce Students In An English University, Lisa Moran, Elizabeth Richards Ms
Irish Journal of Applied Social Studies
This paper critically examines findings from a qualitative study of collaborative, student-led seminars framed within relational pedagogy, with undergraduate students on an Early Childhood Care and Education (ECCE) degree programme in England. Drawing upon focus groups and observational data, this paper argues for the importance of student-led seminars in ECCE programmes, for improved student’s motivation to learn, teamwork, collaboration skills and peer learning. Significantly, our data reveals that depth engagement in these seminars facilitated students rethinking their worlds ‘otherwise’ where they questioned their own biases and prejudices towards so-called hard to reach and marginalised groups. Utilising a relational pedagogical approach …
Ecosystem Services Demand In Social-Ecological Systems: Towards A Typology Of Assessment Approaches, Fabio Rubbi
Ecosystem Services Demand In Social-Ecological Systems: Towards A Typology Of Assessment Approaches, Fabio Rubbi
Fondazione Eni Enrico Mattei Working Papers
Assessing ecosystem service (ES) demand remains conceptually fragmented and methodologically inconsistent in social-ecological systems (SES) research due to the lack of a framework linking human preferences to benefits derived from ES fruition. This study develops a systematic typology of ES demand assessment based on an integrative review of empirical studies. We conceptualize demand as emerging from two competing modalities: the consumption of provisioning and cultural services, which may drive ecosystem depletion, and the need for risk reduction through regulating services, which supports ecosystem preservation. Building on this distinction, we identify five valuation approaches, two that directly translate ES value into …
Full Issue - The Crown, Vol. 2, The Crown
Full Issue - The Crown, Vol. 2, The Crown
The Crown: Syracuse Honors Research Journal
No abstract provided.
Effects Of Compound Protease Fermentation On The Industrial-Scale Production Of Very High Gravity Brewing Beer, Zongming Chang, Guangfeng Liu, Li Fang, Jiajie Zhang, Hua Yin
Effects Of Compound Protease Fermentation On The Industrial-Scale Production Of Very High Gravity Brewing Beer, Zongming Chang, Guangfeng Liu, Li Fang, Jiajie Zhang, Hua Yin
Journal of Food Science and Biotechnology
[Objective ] This study aims to address the technical problems of insufficient nitrogen content and an imbalanced amino acid composition in very high gravity wort produced with high-level syrup adjuncts.[Method ] This study investigated the effect of protease-assisted saccharification on wort protein composition.Then,a comprehensive evaluation was conducted on the brewing performance during 22 ° P very high gravity beer production.[Result ] During the proteolysis stage of saccharification,a synergistic addition of neutral protease and flavourzyme protease at a mass ratio of 6∶4 enabled efficient directed hydrolysis of malt proteins.In the wort,the α-amino nitrogen mass concentration was increased by 30%,while the mass …