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40 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Environmental, health and social externalities in Uganda's coffee value chain: the hidden cost of coffee
Artículo
Acceso abierto Artículo DOAJ
Prisca Atieno et al · Elsevier · 2026 · ISSN 2666-1543
Global coffee demand rises by about 2.3% annually, intensifying environmental, health and social externalities, particularly in producing countries. There is limited understanding of the magnitude of these externalities ...
LCC TENDOkFncmljdWx0dXJlIChHZW5lcmFsKQ~~; LCC:Nutrition. Foods and food supplyIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Value of Information Analysis in the Pharmacoeconomic Evaluation of Diagnostic Technologies for Respiratory Viral Infections
Artículo
Material complementario disponible Artículo DOAJ
Serhii Soloviov et al · Igor Sikorsky Kyiv Polytechnic Institute · 2026 · ISSN 2616-177X
Background. Respiratory infections remain a major global health burden with significant economic impact. The di-versity of viral pathogens and variability in diagnostic approaches complicate etiological verification in l...
LCC LCC:Biology (General)Idioma eng
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Promoting value co-creation through digitalised supply chains in small, medium, and micro enterprises
Artículo
Acceso abierto Artículo DOAJ
Portia P.S. Sifolo et al · AOSIS · 2026 · ISSN 2310-8789
Background: This study analyses how digitalised supply chains affect value co-creation and performance among small, medium, and micro enterprises (SMMEs) in KwaZulu-Natal and Eastern Cape, South Africa. Objectives: It ...
LCC TENDOlNoaXBtZW50IG9mIGdvb2RzLiBEZWxpdmVyeSBvZiBnb29kcw~~; TENDOlRyYW5zcG9ydGF0aW9uIGFuZCBjb21tdW5pY2F0aW9ucw~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Adaptive effects of physical education reform: testing a multilevel SEM chain mediation model for social adaptability development
Artículo
Material complementario disponible Artículo DOAJ
Jianhui Wang et al · BMC · 2026 · ISSN 2050-7283
Abstract The complexity of student social adaptability development mechanisms in the context of physical education reform urgently requires in-depth exploration. Grounded in self-determination theory as the primary theor...
LCC TENDOlBzeWNob2xvZ3k~Idioma eng
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Comparison of methods to handle missing values in a binary index test in a diagnostic accuracy study – a simulation study
Artículo
Material complementario disponible Artículo DOAJ
Dennis Juljugin et al · BMC · 2026 · ISSN 1471-2288
Abstract Background As there are no recommendations on handling missing values in a dichotomous index test of a diagnostic study, researchers often ignore missing values in the analysis or use simple methods. Thus, this ...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Leveraging Industry 5.0 technologies to achieve net zero and nature positive sustainable supply chains
Artículo
Acceso abierto Artículo DOAJ
Fatima Zahra Benbrahim et al · Springer · 2026 · ISSN 2662-9984
Abstract The loss of biodiversity, climate change, and disparities in human development are all interrelated challenges that the world is currently dealing with. In response, interest in applying Industry 5.0 technologie...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Structural changes in the wheat supply chain and their environmental footprints through satellite yield forecasting
Artículo
Acceso abierto Artículo DOAJ
Yuya Nakamoto et al · Elsevier · 2026 · ISSN 2666-7843
Satellite-based crop forecasting in major exporting regions can trigger production shifts in the opposite hemisphere by leveraging seasonal disparities between the Northern and Southern Hemispheres to stabilize global cr...
LCC TENDOkVudmlyb25tZW50YWwgZWZmZWN0cyBvZiBpbmR1c3RyaWVzIGFuZCBwbGFudHM~; LCC:Economic growth, development, planningIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Long non-coding RNA AC245100.4 for early diagnosis and prognostic assessment in acute pancreatitis: clinical value and inflammation-regulatory mechanisms
Artículo
Acceso abierto Artículo DOAJ
Jie Chen et al · Frontiers Media S.A · 2026 · ISSN 1663-9812
ObjectiveTo determine whether serum exosomal long non-coding RNA AC245100.4 has value for early diagnosis and prognostic stratification in acute pancreatitis (AP), and to examine its potential involvement in inflammation...
LCC LCC:Therapeutics. PharmacologyIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
The Association of Kidney Function on Survival in Patients with Amyloid Light Chain Amyloidosis after Autologous Stem Cell Transplantation
Artículo
Material complementario disponible Artículo DOAJ
Umut Selamet et al · Wolters Kluwer - Lippincott Williams & Wilkins · 2026 · ISSN 2641-7650
Key Points. Almyloid light chain amyloid patients post autologous stem cell transplantation with higher eGFR was not associated with better progression-free survival but was associated with increased overall survival (OS...
LCC TENDOkRpc2Vhc2VzIG9mIHRoZSBnZW5pdG91cmluYXJ5IHN5c3RlbS4gVXJvbG9neQ~~Idioma eng
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The impact of family intimacy on college students’ negative emotions—the chain mediating effect of social support and psychological resilience
Artículo
Material complementario disponible Artículo DOAJ
Dongmei Chen et al · Frontiers Media S.A · 2026 · ISSN 1664-1078
IntroductionFamily intimacy—a core facet of family functioning—has been posited to protect college students from negative emotions, yet the mechanisms remain insufficiently specified. This study tested whether social...
LCC TENDOlBzeWNob2xvZ3k~Idioma eng
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Gut microbial metabolites in inflammation-associated colorectal cancer: mechanisms and therapeutic implications
Artículo
Material complementario disponible Artículo DOAJ
Yafang Li et al · Frontiers Media S.A · 2026 · ISSN 1664-302X
Colitis-associated colorectal cancer (CAC) represents the most severe malignant complication of inflammatory bowel disease (IBD), characterized by high invasiveness, frequent recurrence, and poor prognosis. Recent studie...
LCC TENDOk1pY3JvYmlvbG9neQ~~Idioma eng
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Investigating the factors contributing to stock-outs in online shopping using lean retail in South Africa
Artículo
Acceso abierto Artículo DOAJ
Carol Mabunda et al · AOSIS · 2026 · ISSN 2310-8789
Background: In the rapidly expanding e-commerce sector, stock-outs remain a critical failure, eroding customer trust and revenue. While lean principles are often applied to optimise internal inventory, this study propos...
LCC TENDOlNoaXBtZW50IG9mIGdvb2RzLiBEZWxpdmVyeSBvZiBnb29kcw~~; TENDOlRyYW5zcG9ydGF0aW9uIGFuZCBjb21tdW5pY2F0aW9ucw~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Resilient retail: Transforming inventory strategies to navigate port disruptions
Artículo
Acceso institucional disponible Artículo DOAJ
Sajjini Govender et al · AOSIS · 2026 · ISSN 2413-1903
Orientation: Global supply chains are increasingly vulnerable to systemic disruptions, especially in port-centric logistics networks in emerging markets. South Africa’s Port of Durban, a critical point for retail supp...
LCC TENDOk1hbmFnZW1lbnQuIEluZHVzdHJpYWwgbWFuYWdlbWVudA~~; LCC:BusinessIdioma eng
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Institucional
Unusual case of Myroides odoratimimus infection in a cancer patient: addressing its antimicrobial resistance mechanisms and review of the literature
Artículo
Acceso abierto Artículo DOAJ
Lingying Fan et al · Frontiers Media S.A · 2026 · ISSN 2235-2988
IntroductionMyroides odoratimimus is a Gram-negative opportunistic pathogen primarily affecting immunocompromised individuals. However, its resistance characteristics and therapeutic response in cancer patients remain po...
LCC TENDOk1pY3JvYmlvbG9neQ~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
A hybrid fuzzy AHP-TOPSIS model for strategic decision-making in agroecological food systems
Artículo
Acceso abierto Artículo DOAJ
Saeed Mahmoudi et al · Elsevier · 2026 · ISSN 2665-9727
This study presents a decision-making framework using the fuzzy AHP-TOPSIS model to evaluate innovative agroecological and sustainable intensification approaches for strategic Food Security and Nutrition (FSN) management...
LCC TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
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Open Access
HỆ SINH THÁI ĐẠI HỌC NGOÀI CÔNG LẬP KHỞI NGHIỆP: MÔ HÌNH MỚI CHO ĐỔI MỚI SÁNG TẠO, TẠO GIÁ TRỊ TRONG BỐI CẢNH CHUYỂN ĐỔI SỐ QUỐC GIA HIỆN NAY
Artículo
Acceso abierto Artículo DOAJ
Sơn Ngô Quang Sơn et al · Trung Vuong University · 2026 · ISSN 3093-3412
Bài báo phân tích cơ chế hình thành và vận hành của hệ sinh thái khởi nghiệp trong các trường đại học ngoài công lập tại Việt Nam, trong bối cảnh chuyển đổi số quốc gia...
LCC TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Methodology for Leveraging Artificial Intelligence to Formulate Problems of Discovering Novel Growth Models and Enabling Strategic Management of Complex Socio-Economic Systems
Artículo
Material complementario disponible Artículo DOAJ
M. S. Varenik et al · North-West institute of management of the Russian Presidential Academy of National Economy and Public Administration · 2026 · ISSN 1726-1139
Amid the convergence of technological, macroevolutionary, and demographic singularities, conventional approaches to analyzing and forecasting economic growth are increasingly losing relevance and predictive power. The su...
LCC TENDOlBvbGl0aWNhbCBpbnN0aXR1dGlvbnMgYW5kIHB1YmxpYyBhZG1pbmlzdHJhdGlvbiAoR2VuZXJhbCk~Idioma eng
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Nutritional composition and yield of forage grasses treated with vermicompost and urea
Artículo
Acceso abierto Artículo DOAJ
Enyew Mekcha et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Feed insecurity remains a major limiting factor to livestock production in Ethiopia. This study evaluated the effects of fertilizer treatments on the yield, nutritional composition, and economic returns of Napie...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Reinventing solar mobility: A meta-analysis and innovation synthesis of PCM-based PV cooling for EV charging deployment
Artículo
Acceso abierto Artículo DOAJ
Zainal Arifin et al · KeAi Communications Co., Ltd · 2026 · ISSN 2949-7361
The rapid increase in electric-vehicle (EV) adoption across emerging economies is challenged by weak-grid conditions, high ambient temperatures, and limited investment capacity, making conventional charging infrastructur...
LCC TENDOkVudmlyb25tZW50YWwgZW5naW5lZXJpbmc~; TENDOkVudmlyb25tZW50YWwgc2NpZW5jZXM~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Sustainable valorisation of the species Cucurbita ficifolia in the context of the circular economy: a systematic review
Artículo
Acceso abierto Artículo DOAJ
Pablo Rituay et al · Elsevier · 2026 · ISSN 2666-7843
Cucurbita ficifolia is an underutilised cucurbit with recognised nutritional, enzymatic and bioactive properties that could support circular strategies in agri-food systems. This study systematically reviewed Scopus and ...
LCC TENDOkVudmlyb25tZW50YWwgZWZmZWN0cyBvZiBpbmR1c3RyaWVzIGFuZCBwbGFudHM~; LCC:Economic growth, development, planningIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
The circular economy and the sustainable development goals: Strategies for consumer involvement in the textile industry
Artículo
Acceso abierto Artículo DOAJ
Fàtima Vidal-Ayuso et al · Elsevier · 2026 · ISSN 2666-7843
The textile industry, a globally significant sector, is increasingly adopting sustainable alternatives through corporate social responsibility (CSR), environmental, social and governance (ESG) criteria, circular economy ...
LCC TENDOkVudmlyb25tZW50YWwgZWZmZWN0cyBvZiBpbmR1c3RyaWVzIGFuZCBwbGFudHM~; LCC:Economic growth, development, planningIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
A new MYH2 variant in an Italian patient expanding the clinical spectrum of MYH2-related myopathy
Artículo
Acceso abierto Artículo DOAJ
Simona Zanotti et al · BMC · 2026 · ISSN 1471-2377
Abstract Background Myosin heavy chain (MyHC)-related congenital myopathies display variable age of onset and clinical manifestations depending on the mutated isoform. Cardiomyopathy, ophthalmoplegia and primarily proxim...
LCC LCC:Neurology. Diseases of the nervous systemIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
A transmission relationship investigation of HIV infection through male-to-male sex among a case of left-behind children with heterosexual orientation in Zhejiang Province of China
Artículo
Material complementario disponible Artículo DOAJ
Zhigang Hou et al · Frontiers Media S.A · 2026 · ISSN 2296-2565
ObjectiveThis study seeks to trace the source of HIV infection in a male adolescent (P1) with a newly recognized heterosexual orientation in Zhejiang Province on August 23, 2019.MethodsAn in-depth epidemiological intervi...
LCC LCC:Public aspects of medicineIdioma eng
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A validated multi-residue ultra-high-performance liquid chromatography-high-resolution mass spectrometry method for emerging mycotoxins in pork, liver and pig feed
Artículo
Material complementario disponible Artículo DOAJ
Patrizio Lorusso et al · PAGEPress Publications · 2026 · ISSN 2239-7132
Emerging mycotoxins produced by Fusarium and Alternaria species, such as enniatins (ENN), beauvericin (BEA), alternariol (AOH), and alternariol monomethyl ether (AME), are increasingly detected along the feed–food chai...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~Idioma eng
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