UNITesi

Università degli Studi di Sassari: [1453] Istituto

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Prodotti della tipologia (ordinati per Data di deposito in Decrescente ordine): 1 a 20 di 1.453
Istituto Anno di pubblicazione Titolo Autore file(s)
Università degli Studi di Sassari 2021 Rilevamento di Mycobacterium avium subsp. paratuberculosis (MAP) in campioni di latte ovino con un nuovo approccio biotecnologico -
Università degli Studi di Sassari 2023 Genomic profiling and quantitative metabolomics analysis searching for molecular signature in colorectal cancer -
Università degli Studi di Sassari 2017 Optimization of Protection Techniques Based on FEC Codes for the Transmission of Multimedia Packetized Streams -
Università degli Studi di Sassari 2024 NEW STRATEGY IN ORTHOPAEDICS AND IN THE REDUCTION OF SPINAL SURGERY INFECTIONS -
Università degli Studi di Sassari 2024 LA GUAINA DEL NERVO OTTICO NEL CANE E NEL GATTO COME SPIA DI INCREMENTO DELLA PRESSIONE ENDOCRANICA: Analisi su pazienti sani e pazienti affetti da patologia intracranica. -
Università degli Studi di Sassari 2024 Valutazione del rischio parassitologico nei sottoprodotti di origine animale per la realizzazione di alimenti funzionali e BARF per pets -
Università degli Studi di Sassari 2024 Development of an in vitro culture system to support the growth of immature oocytes collected from early antral follicles -
Università degli Studi di Sassari 2024 The pHERV-W Envelope Protein and the Clinical Forms of Multiple Sclerosis -
Università degli Studi di Sassari 2024 Exploring Intra and Inter-Molecular Engineering of Thiophene-Based Derivative for the Development of Advanced Organic Semiconductors -
Università degli Studi di Sassari 2024 Characterization of microbial communities for the safety and quality of dairy products and dairies by DNA metabarcoding -
Università degli Studi di Sassari 2024 New Multifunctional Materials for Potential Applications in Molecular Electronics and Spintronics -
Università degli Studi di Sassari 2024 Comparing soil organic carbon stocks in contrasting Mediterranean pedosystems: How physical-chemical properties and land uses influence its behavior -
Università degli Studi di Sassari 2024 Pensare con Badiou l'ontologia del soggetto nell'apertura del contemporaneo. Una proposta di lettura dalla filosofia dell'arte alla formazione -
Università degli Studi di Sassari 2024 Exploring the Neurophysiological and Clinical Outcomes of Cranial Nerve Circuit Alterations Following Head and Neck Pathologies and Surgical Interventions -
Università degli Studi di Sassari 2024 Determinazione quali-quantitativa di tre antibiotici in Mytilus galloprovincialis raccolti nelle coste della Sardegna -
Università degli Studi di Sassari 2024 From Surveillance to Solutions: Integrating Epidemiological Analysis with Web Application Development for Combatting Zoonotic Parasites in Gennargentu - Mandrolisai, Sardinia -
Università degli Studi di Sassari 2024 ANALYSIS OF AGRICULTURAL MANAGEMENT DYNAMICS AND IDENTIFICATION OF AGRONOMIC STRATEGIES FOR THE ENHANCEMENT OF MARGINAL AREAS IN CENTRAL SARDINIA (GENNARGENTU-MANDROLISAI AREA) -
Università degli Studi di Sassari 2024 Synthesis of Porphyrins for the Development of Inhibitors and Sensors for Biomedical Applications -
Università degli Studi di Sassari 2024 Integrazione Ospedale-Territorio: programmazione e implementazione di percorsi specifici di promozione della continuità assistenziale -
Università degli Studi di Sassari 2024 Continuous Flow Chemistry Techniques in the Synthesis of Strained Carbo- and Heterocyclic Compounds -
Prodotti della tipologia (ordinati per Data di deposito in Decrescente ordine): 1 a 20 di 1.453
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Prodotti recenti

Rilevamento di Mycobacterium avium subsp. paratuberculosis (MAP) in campioni di latte ovino con un nuovo approccio biotecnologico

Paratuberculosis is an incurable gastroenteric condition among ruminants that is promoted by Mycobacterium avium subsp. paratuberculosis (MAP). In this thesis, we evaluated the functionality of several in-house and commercial diagnostic techniques to assess the presence of MAP and antibodies directed against it in unpasteurized milk samples. To estimate the presence of MAP shedder animals among the sheep herds, qPCR IS900 along with ELISA were carried out on two sources of milk samples, BTM ...

Genomic profiling and quantitative metabolomics analysis searching for molecular signature in colorectal cancer

Colorectal cancer (CRC) is one of the most prevalent malignancies and the most common cause of cancer death worldwide. The identification of specific biomarkers aids diagnosis and the development of new targeted therapies. We performed transcriptome sequencing on 138 CRC and paired normal tissues. Next-generation sequencing (NGS) techniques allow us to know the complete genomic structure of the tumour and identify changes in the tumour transcriptome. NGS revealed tumour-specific differentiall...

Optimization of Protection Techniques Based on FEC Codes for the Transmission of Multimedia Packetized Streams

This thesis presents two enhanced FEC-based schemes to protect real-time packetized multimedia streams in bursty channels. The objective of these novel architectures has been the optimization of existing FEC codes, that is, Reed-Solomon codes and LDPC codes. On the one hand, the optimization is focused on the achievement of a lower computational cost for Reed-Solomon codes, since their well known robust recovery ca- pability against any type of losses needs a high complexity. On the othe...

NEW STRATEGY IN ORTHOPAEDICS AND IN THE REDUCTION OF SPINAL SURGERY INFECTIONS

Spondylodiscitis, an infection of the intervertebral discs and vertebral bodies, presents significant challenges in treatment, primarily due to the propensity of bacteria to adhere to spinal implants, leading to biofilm formation. This project discusses the innovative use of silver-coated screws and rods in spinal surgery to combat these issues. The antimicrobial properties of silver are well-documented, notably its ability to inhibit bacterial adhesion and biofilm formation on implant surfac...

LA GUAINA DEL NERVO OTTICO NEL CANE E NEL GATTO COME SPIA DI INCREMENTO DELLA PRESSIONE ENDOCRANICA: Analisi su pazienti sani e pazienti affetti da patologia intracranica.

The aim of this research was to evaluate the use of ultrasound measurement of ONSD for the diagnosis and monitoring of intracranial hypertension (ICH) in dogs and cats. ICH is a pathology that should be diagnosed and treated, to prevent serious consequences. In veterinary medicine, the "gold standard" methods to diagnose ICH are intracranial devices, for direct measurement of ICH, but they are invasive techniques, which must be carried out in adequately equipped facilities, and which are...

Valutazione del rischio parassitologico nei sottoprodotti di origine animale per la realizzazione di alimenti funzionali e BARF per pets

The aim of the study is to assess the level of infestation of sheep and cattle by-products (SOA) in different slaughterhouses on the island using direct parasitological methods. The study took place from March 2021 to July 2023 and involved 672 sheep and 503 cattle slaughtered in seven different slaughterhouses in Sardinia. Hydatids of Echinococcus granulosus were found in 67.7% of the examined sheep (455/672). The presence of hydatids varied depending on the organ examined and showed a signi...

Development of an in vitro culture system to support the growth of immature oocytes collected from early antral follicles

In vitro embryo production currently relies on oocytes from large antral follicles, leaving a significant proportion of ovarian follicles unused. This has led to a growing interest in developing technologies for in vitro maturation of oocytes from earlier follicular stages, such as early antral follicles (EAFs). EAFs are abundant and near the fully grown stage, making them a promising source. Various culture systems have been created for EAFs in different species, but challenges remain, inclu...

The pHERV-W Envelope Protein and the Clinical Forms of Multiple Sclerosis

The role of retroviral envelope proteins belonging to the Human Endogenous Retroviral family ‘W’ (HERV-W) as potential risk factors in multiple sclerosis (MS), has been establish. The transcripts of retroviral sequences that contain the envelope proteins from the HERV-W family, such as syncytin-1 and pHERV-W, were found in the MS patients. Studies have shown that the pathological variant of the HERV-W envelope (pHERV-W) is more strongly associated with MS compared to syncytin-1. The first aim...

Exploring Intra and Inter-Molecular Engineering of Thiophene-Based Derivative for the Development of Advanced Organic Semiconductors

In recent decades, organic semiconductors have emerged as a promising alternative to traditional inorganic counterparts, largely due to their flexible design capabilities and the incorporation of functional side chains. These advancements have led to the commercialization of various technologies, although challenges remain in optimizing the efficiency of optoelectronic devices and harnessing the inherent advantages of organic materials, particularly in cost and processing. Within this context...

Characterization of microbial communities for the safety and quality of dairy products and dairies by DNA metabarcoding

Cheese production represents an application of biotechnology wherein the successful outcome is intricately linked to the complex interactive dynamics that occurs within defined microbial communities. Critical parameters that significantly influence their composition include: milk refrigeration temperature before pasteurization, which can impact the proportion of psychrotrophic taxa abundance within the overall bacterial population of milk; duration of the cheese maturation step with its alter...

Scopri
Istituto
  • Università degli Studi di Sassari1453
Data di pubblicazione
  • 2020 - 2024238
  • 2010 - 20191060
  • 2004 - 2009155
Settore disciplinare
  • Settore MED/07 - Microbiologia e ...48
  • Settore AGR/02 - Agronomia e Colt...44
  • Settore AGR/03 - Arboricoltura Ge...43
  • Settore BIO/10 - Biochimica43
  • Settore AGR/19 - Zootecnica Speciale38
  • Settore BIO/14 - Farmacologia32
  • Settore VET/04 - Ispezione degli ...32
  • Settore BIO/05 - Zoologia31
  • Settore ICAR/20 - Tecnica e Piani...29
  • Settore SPS/07 - Sociologia Generale27
Accesso al fulltext
  • open1367
  • embargoed53
  • no fulltext14
  • internalNetwork12
  • reserved7