Digital Commons Network^™

Reduction Of Volatile Acidity Of Grape Wines By Immobilized Lipase, Azamhon Kh. Khasanov, Barno A. Abdullaeva, Xasan T. Khasanov

CHEMISTRY AND CHEMICAL ENGINEERING

The aim of this work is to study the enzymatic transformation of acetic acid into ethyl acetate by immobilized lipases of the fungus Rhizopus microsporus UzLT-1 obtained on the basis of silica gel and phosphatidylethanolamine to reduce the content of volatile acids in grape wines. In the work, a preparation of lipase from the fungus Rhizopus microspores was used. Lipolytic activity was measured by photocolorimetric method using rhodamine 6G as a chromophore agent. The catalytic property of lipolytic enzymes from the fungus Rh.microsporus immobilized on the surface of silica gel coated with polyamides and modified cephalin in aqueous-alcoholic media was …

Synthesis And Radical Polymerization Of N,N-Diallyl Phthalimide, Oytura S. Maksumova, Feruza A. Pulatova, Dilnozakhon I. Tursunova, Feruza A. Makhmudova

CHEMISTRY AND CHEMICAL ENGINEERING

The aim of this work is the synthesis of iodine N,N-diallylphthalimide and the study of its radical polymerization. In this regard, the synthesis of iodine N,N-diallylphthalimide was carried out in two stages: at the first stage, phthalic anhydride reacts with allylamine and forms allyl phthalimide, at the second stage, allyl phthalimide reacts with allyl iodide to form iodine N, N-diallyl phthalimide. Radical polymerization of the synthesized quaternary salt of N, N-diallyl phthalimide was studied in the presence of the initiator dinitrile azobisisobutyric acid at relatively low temperatures. Kinetic features of the polymerization reaction of iodine N, N-diallyl phthalimide were considered. …

Technology For Improving The Quality Of Graphite Enrichment By Chemical Treatment, Baxtiyor S. Sadullayev, Abror S. S. Usmonov

CHEMISTRY AND CHEMICAL ENGINEERING

No abstract provided.

Peculiarities Of Preparation Of Nanostructured Cerium-Doped Lutetium-Aluminium Garnet Powders Prepared By Sol-Gel Combustion Method, Eygeniy N. Poddenezhny, Ekaterina E. Trusova, Andrei A. Boiko, Vladimir S. Urbanovich

CHEMISTRY AND CHEMICAL ENGINEERING

The aim of the work is to study a new method of thermochemical synthesis of luminescent powder of lutetium-aluminium garnet activated by cerium ions (Lu₃Al₅O₁₂:Се³⁺) using nitric acid salts of lutetium, aluminium and cerium, and a mixture of acetic acid and polyvinyl alcohol as a propellant. The synthesis process was carried out in a muffle furnace at an initial temperature of 350 ºC under conditions of limited presence of atmospheric air. The average size of the coherent scattering region for Lu₃Al₅O₁₂:Се³⁺ obtained from the combustion …

Preparation Of Nano-Sized Silver Particles By Electrolysis From Silver-Containing Electrical Scrap, Umar A. Yakhyaev, Mastura Kh. Aripova, Ripsime V. Mkrtchyan, Dilrabo A. Mukhtorova

CHEMISTRY AND CHEMICAL ENGINEERING

The aim of the study was preparation of nanosized silver particles by electrolysis from silver-containing scrap from electrical engineering production. For this purpose, at the first stage, silver particles with a size of 0.2–2 microns were obtained by the cementation method, confirmed by the results of scanning electron microscopy. A silver anode for the electrolysis unit was created from the obtained silver particles by the melting method. At the second stage, electrolysis was carried out on a unit with rotating electrodes, in which the cathode was made of platinum. Optimum conditions for the electrolysis process, carried out at a voltage …

Synthesis Of Neodymium Oxide Nanotubes Via Chemical Deposition Followed By Thermal Treatment, Odiljon E. Abdurakhmonov, Mastura Kh. Aripova, Sherzod E. Abdurakhmonov, Zaynobiddin T. Matkarimov, Sultan Kh. Suleymanov, Natalya A. Kulagina

CHEMISTRY AND CHEMICAL ENGINEERING

The aim of this work is to synthesize Nd₂O₃ nanotubes via chemical deposition followed by thermal treatment. Nd(OH)₃ nanotubes were synthesized using Nd(NO₃)₃ as a precursor and NaOH as a precipitant. After thermal treatment, crystalline Nd₂O₃ nanotubes were obtained. Thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC) were conducted to study the thermal effects and phase transitions during the synthesis. X-ray phase analysis (XRD) was used to determine the phase composition and crystal structure. In addition, the construction of the crystal lattice structure is carried out using programs.The morphological characteristics …

The Historic Advisory Opinion On Palestine: An Overview Of Indonesia's Submissions And The Way Forward, Indra Rosandry, Aloysius Selwas Taborat, Kadek Denny Baskara Adiputra

Indonesian Journal of International Law

On 19 July 2024, the International Court of Justice (ICJ) rendered a historic ruling which declared that Israel’s presence in the Occupied Palestinian Territory (OPT) is unlawful. While this historic Advisory Opinion on the Legal Consequences Arising from Israel’s Policies and Practices in the OPT, including East Jerusalem (Advisory Opinion) should be celebrated, much more needs to be done in order to fully realize the decisions contained therein. This article presents an overview of the Republic of Indonesia’s legal arguments submitted to the ICJ concerning the request for an Advisory Opinion. Indonesia, a staunch supporter of the Palestinian cause, contends …

Grundnorm, Pure Theory Of Law, And Monism In The Dynamics Of International Law, Fx Adji Samekto, Muh. Afif Mahfud, Adya Paramita Prabandari

Indonesian Journal of International Law

The Grundnorm is Hans Kelsen’s teaching that was integrated into his theory known as the Pure Theory of Law. The Grundnorm is the highest source of legal imperative, which is accepted by every individual human being, based on his free will to submit orders that are no longer debated because they are accepted as truth. The Grundnorm being the source of the validity of legal imperatives, it means that is the highest source of the validity of regulatory law within the scope of national and international law. This is the background of the justification of the Monism school, which is …

Thirtieth Aniversary Of The Srebrenica Genocide: Revisting The Judgment In The “Bosnian Genocide Case”, Harun Halilović

Indonesian Journal of International Law

The year 2025 marks the thirtieth anniversary of the Srebrenica genocide. This article aims to revisit and give an overview of the critical points of the judgment in the case of Bosnia and Herzegovina v Serbia and Montenegro (Judgment), related to the application of the Convention on the Prevention and Punishment of the Crime of Genocide that was conducted before the International Court of Justice. The case (also known as the Bosnia v Serbia case) was brought to an end by the Judgment in 2007, drawing a mixed response. The main points of contention in the Judgment are related to …

Compatibility Between The Indonesian Competition Law And Indonesia’S Climate Change Mitigation Policy Under The Unfccc Paris Agreement 2016: Quo Vadis?, Satya Arinanto, Dian Parluhutan, Louise Shania Sabela

Indonesian Journal of International Law

To overcome the global climate change crisis, the Government of Indonesia (GoI) ratified the United Nations Framework Convention on Climate Change (UNFCCC) Paris Agreement on Climate Change on 22 April 2016, imposing quasi-legal obligations on contracting states to reduce greenhouse gas (GHG) emissions based on Nationally Determined Contribution (NDC) until 2030. As a contracting party of the Paris Agreement, Indonesia has submitted an Enhanced Nationally Determined Contribution (ENDC), increasing its GHG emission reduction target from 31.98 percent to 43.20 percent by 2030. Pillar II of the Golden Indonesia Vision 2045, Indonesia has also reaffirmed its commitment to climate change mitigation …

Public Policy And The Refusal To Enforce Foreign Arbitral Awards: A Comparative Analysis Of France, Singapore, And Vietnam, Phan Hoai Nam

Indonesian Journal of International Law

The multilateral frameworks governing the recognition and enforcement of arbitral awards, such as the 1958 New York Convention, along with the domestic laws of most states, are generally designed to promote the efficient enforcement of foreign arbitral awards. However, practical experience reveals inconsistencies in its application. While many states adhere to international principles, some - despite being signatories to the Convention - have exploited the broad concept of public policy to unjustifiably refuse enforcement within their jurisdictions. Conversely, other states have adopted a more restrictive approach, limiting the public policy exception to ensure predictability in enforcement. This article focuses on …

Challenges In The Enforcement Of International Legal Framework Against Child Soldiering, Shedrack Ekpa, Daniel Friday Atidoga

Indonesian Journal of International Law

The war crime of child soldiering has contagiously blossomed, necessitating the application of several prohibitive legal standards for its extermination. As the impact of this heinous and atrocious crime soars, the multi-dimensional scope for the protection against child soldiering becomes more sternly entrenched. This article aims to interrogate this global and worrying phenomenon in the light of existing international legal framework. Alhough doctrinal in nature, this article relies on both primary and secondary sources of data. It was found that despite the high retinue of prohibitive norms as stipulated in various legal instruments, the war crime of child soldiering has …

Learning From Evidence: Assessing Progress And Impact. Proceeding Of The 2024 International Conference On Assessment And Learning, Biyan Iskandar

International Conference on Assessment and Learning (ICAL)

No abstract provided.

Inadequate Healthcare For Women In The United States, Grace Loveless

Journal of Nonprofit Innovation

Barriers to adequate healthcare for women stem from a lack of research on their specific health needs, gender-based biases in healthcare, and harmful societal norms. One key aspect highlighting these disparities is the menstrual cycle—a topic unique to women. Menstrual health, defined as a state of complete physical, mental, and social well-being, illustrates the urgent need for greater focus on reproductive health. Despite its significance, the dialogue and knowledge about reproductive health remain limited; an issue which is exacerbated by societal attitudes of secrecy and shame. These attitudes create barriers that hinder many women in the United States from accessing …

Digital Infrastructure For The Regenerative Movement: A Case Study Of The Mycelium Learning Network, Abigail Karparis

Journal of Nonprofit Innovation

The regenerative movement is gaining momentum worldwide, driven by communities working to restore ecological and social systems through place-based, culturally rooted action. Yet many of the groups leading this work, especially in the Global South or in hyper-local contexts, remain digitally invisible due to structural barriers, including limited access to appropriate technology, funding constraints, and misalignment between available tools and local values. Conventional digital infrastructures often exclude or marginalize these efforts, leaving regenerative practitioners disconnected from each other and from potential sources of support.

This article explores these challenges and presents a case study response: the co-creation of accessible, relational …

Freedom 50: Leading The World In Rights And Liberties, Erica Jensen

Journal of Nonprofit Innovation

No abstract provided.

Transformative Fan Literature, Queer Identity Development And Sexual Wellness: A Qualitative Interview Study With Adults, Gabrielle Piela

ETD Collection

No abstract provided.

Refinement Or Disruption: Patterns Of Critical Inquiry In Computing Ethics Assignments, Vincent Barfield, Charles Wallace

Michigan Tech Publications

Ethical inquiry in computing has an evolving nature, where repeated critical questioning may lead to a series of reframings of the problem. Since many computing students have experience with agile project-based courses, an iterative approach can provide a familiar entry into ethics. Agile development, however, is typically oriented around satisfaction of customer goals, while ethical inquiry requires constant questioning that may cast those goals into doubt. Does the similarity between critical ethical inquiry and iterative development provide a helpful model or breed a false familiarity? To address this question, we examine student work in a computing ethics course, involving iterative …

Women Empowerment, Food Sovereignty And Fate Of Rural Women In Lilongwe, Malawi, Tapiwa Singini, Wu Xu

Journal of Nonprofit Innovation

No abstract provided.

Annotated Checklist And Distribution Of The Jewel Beetles (Coleoptera: Buprestidae) Of Idaho, Luc Leblanc, Emma L. Eakins

Insecta Mundi

An annotated checklist of the 102 species of Buprestidae (Coleoptera) known to be present in the state of Idaho is provided, with photographs and detailed distribution maps for each species. The checklist is based on label data from 7,506 museum specimens, 21 observations obtained from iNaturalist.org and Bug-Guide.net, and 63 distribution records from published literature. Buprestis consularis Gory is a new record for Idaho, formerly reported as Buprestis nutalli Kirby, which is not known to occur in the state. Obscure past records of Anthaxia retifera LeConte and Melanophila occidentalis Obenberger published in the literature are regarded as dubious and are …

Genomics-Based Taxonomic Refinement Of Emesis Fabricius (Lepidoptera: Riodinidae), Jing Zhang, Qian Cong, Jinhui Shen, Leina Song, Nick V. Grishin

Insecta Mundi

Expanded genomic sequencing of Emesis [Fabricius], 1807 (Lepidoptera: Riodinidae Grote, 1895) reveals additional taxonomic insights. As a result of this study, one subgenus and 10 species are proposed as new (type species or type localities in parenthesis): Sinuata Grishin, new subgenus (Emesis sinuatus Hewitson, 1877) of Exoplisia Godman and Salvin, 1886; Emesis (Mandania) mandaca Grishin, new species (Mexico: Oaxaca); Emesis (Mandania) mantunga Grishin, new species (Ecuador: Tungurahua); Emesis (Tenedia) hidalga Grishin, new species (Mexico: Hidalgo); Emesis (Tenedia) vera Grishin, new species (Mexico: Veracruz); Emesis (Tenedia) nica Grishin, new species …

The Millipede Genus Alocodesmus Silvestri, 1896 (Polydesmida: Chelodesmidae: Batodesmini): Description Of A New Species From Colombia And The Identity Of A. Hanseni (Silvestri, 1898), Juan Romero-Rincon, Santiago Alvear

Insecta Mundi

The genus Alocodesmus Silvestri, 1896 (Polydesmida: Chelodesmidae: Batodesmini) currently comprises six valid species, three of which are recorded for Colombia, including A. danielae Romero-Rincon and Alvear, new species, from Yondó, Antioquia Department. Two species are known from Panama and one from Venezuela. The new species differs from its congeners by having a spoon-shaped prefemoral process that is ventrally extended forming a conspicuous concave space with branch Z being shorter than branches X and Y. The identity of A. hanseni Silvestri, 1898, previously of uncertain status, is revised, and the species is herein proposed as a new synonymy …

Challenging The Black Female Monolith In Film, Alexandria Kendall Morgan

Theses - ALL

This thesis examines the lack of prominent Black female representation in film. This is a call to diversify the representation of Black female protagonists and characters in modern film, and to include Black female filmmakers in the industry as well. The exploration of films from the early twentieth century to present day shows both the progression and decline of diversifying Black female characters and giving them the jurisdiction to expand and express their identity; this includes an analysis of my own works and the themes that I explore. Through in-depth research of particular topics that relate to my overall statement, …

There Are No Good Landlords: Deconstructing Discourses Of The “Mom And Pop” Landlord In Syracuse, Ny, Natalie Mclaughlin

Theses - ALL

This thesis examines how landlords operating in Syracuse, NY’s high poverty neighborhoods use discourse to legitimize their class interests and reinforce their dominance in a postindustrial, neoliberalizing city. Drawing on interviews and participant observation with members of the Central New York Landlord Association, it explores how landlord narratives are shaped by, and help reproduce, the interconnected structures of urban neoliberalism, racial capitalism, and settler colonialism. While the City of Syracuse promotes redevelopment strategies to attract private capital and raise property values, many landlords continue to profit from long-term disinvestment and tenant confinement to the city’s poorest rental markets. Local landlord …

Alcohol & Substance Abuse Among Youth In South Africa, Carsyn R. Richins

Journal of Nonprofit Innovation

South Africa is one of the riskiest drinking countries in the world, and its youth show some of the highest alcohol and substance abuse rates in the nation. In recent years, consumption rates among South African youth have increased while the average age of first use has decreased. This has led to higher levels of binge drinking, addiction, and dependency. This paper explores the root causes and long-term consequences of this growing issue. It argues that three primary factors — early and frequent exposure, poor governmental regulation, and the use of substances as a coping mechanism — have created a …

A Call For Change: Supporting Children With Tourette Syndrome, Matt Reall

Journal of Nonprofit Innovation

Tourette Syndrome affects 1 in 100 U.S. children but remains widely misunderstood due to stigma, delayed diagnosis, and media misrepresentation. This neurological disorder is characterized by involuntary tics and often co-occurs with ADHD, anxiety, and sleep disorders. Children with Tourette Syndrome face disproportionate challenges in social, academic, and emotional settings—despite having average or above-average intelligence. One-third engage in self-harm, and suicide rates are four times the national average. Peer-education programs like the Tourette Association of America’s Youth Ambassador initiative have shown promise in reducing stigma, but unequal access and weak institutional support limit their impact. This paper calls for early …

Public Governance And The Regulation Of Local Spatial Plan Preparation In Poland, Andrzej Nałęcz

Studia i Materiały Wydział Zarządzania Uniwersytet Warszawski

Objective: The aim of the article is to present the results of legal and sociological research on the implementation of the participatory public management paradigm in Polish law through an analysis of the example of stakeholder participation in the process of preparing a local zoning plan based on the Act on Planning and Spatial Development, amended in 2023.

Method: The dogmatic method was used to analyze the current regulations. The sociological method was used to assess the expected effectiveness of the analyzed regulations as instruments for implementing participation in spatial planning.

Results: The regulations in Poland concerning the preparation of …

June 27, 2025 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

Cardozo Law News Brief: June 27, 2025, Benjamin N. Cardozo School Of Law

Cardozo Law News Briefs

This Cardozo Law News Brief highlights the election of 33 members of the Class of 2025 to the Order of the Coif, recognizing their academic excellence. Faculty in the media include Professor Alexander Reinert in Bloomberg Law on the Supreme Court’s decision upholding Tennessee’s ban on gender-affirming care for minors, Professor Anthony Sebok in Law360 on the Senate’s proposed litigation finance tax, Professor Sam Weinstein in the Wall Street Journal and NPR on antitrust issues involving X and Google, Professor Lindsay Nash on NPR discussing ICE’s unprecedented subpoenas to states, and Professor Matthew Wansley in The New York Times on …

The Dead Still Walk: White Masculinity And The World Of The Walking Dead, Connor Knowlan

Theses - ALL

In this thesis, I explore how the television program The Walking Dead discusses white masculinity in a variety of contexts. Through a reading of the character of Daryl Dixon and the actor who portrays him, Norman Reedus, the thesis examines how the construction of white masculinity animates both fictional character and star persona. The study reveals that television programs like The Walking Dead can help to discuss larger social issues, such as white masculinity, in a fictional setting to highlight themes such as redemption and the postracial fantasy in a way that challenges traditional social understandings of the world. The …