28,819 results
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Journal Article
Analysis of raw wastewater heat recovery in the TRNSYS modeling environment
The potential for thermal energy recovery from wastewater in the climatic conditions of Vilnius city is analyzed using the TRNSYS modeling tool. The article examines how much heat can be recovered from domestic wastewater and to what extent this energy can be effectively used, contributing to…
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Journal Article
The impact of building renovation material selection on CO₂ emissions over the entire life cycle
Building renovation is one of the main measures for reducing CO₂ emissions in the construction sector; however, the selection of materials in the renovation of older multi-apartment buildings is often assessed only from the perspective of energy efficiency. This study analyses the environmental…
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Journal Article
Change Management in the Context of Educational Reforms: Theoretical Assumptions of School Leaders’ Leadership
The implementation of educational reforms is one of the most complex challenges in public governance, as political decisions made at the national level do not automatically translate into action in schools. They are interpreted and implemented within a specific organisational context, in which the…
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Journal Article
The Power of Digital Silence: A Conceptual Analysis of the ‘Read Receipt’ as a Micro-Power Practice
This conceptual study explores the sociological and psychological dynamics of digital silence following ‘read receipts’ in instant messaging. Methodologically grounded in critical conceptual analysis, the study synthesizes empirical findings from cyber-psychology with classical and contemporary…
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Journal Article
Case Report: Use of Amnion in Acute Post Radiation Dermatitis
This case report portrays the use of amnion in radiation dermatitis in a 49-year-old lady with Carcinoma Tongue who sustained radiation dermatitis, post three cycles of radiotherapy. She was treated with amnion graft and showed significant improvement in wound status prior to next cycle of…
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Journal Article
Tibial Nerve Schwannoma: A Case Report and Review of the Literature
Introduction. Schwannomas are the most common benign tumors of peripheral nerve sheaths. They are typically slow-growing masses that often remain asymptomatic. Malignant transformation of schwannomas is especially rare, occurring in only 1% of patients. Imaging modalities such as MRI or ultrasound…
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Journal Article
Prophylaxis and Management of Deep Vein Thrombosis in Surgical Patients ‒ a Narrative Review
Venous thromboembolism (VTE), encompassing deep vein thrombosis (DVT) and pulmonary embolism (PE), persists as a leading cause of preventable perioperative morbidity and mortality. Surgical patients are at variable and often substantial risk due to the synergistic effects of immobility, tissue…
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Journal Article
Clinical Profile and Therapeutic Approaches for Gastric Lipoma: A Comprehensive Scoping Review
Background. Due to improvements in diagnostic imaging and the popularity of bariatric surgery, gastric lipoma (GL), a rare benign mesenchymal tumor, is becoming more widely recognized. Though open surgery has been the conventional method of management, the therapeutic scenario has changed…
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Journal Article
Micropulse Transscleral Cyclophotocoagulation in Glaucoma Treatment: A Literature Review
Introduction. Glaucoma is a chronic, progressive optic neuropathy that leads to irreversible blindness if left untreated. Slowing disease progression relies on reducing intraocular pressure using medical and surgical approaches. In search of safer and more effective laser cyclodestructive…
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Journal Article
Optimizing the Management of Adhesions Following Abdominal Surgery: A Prospective Study
Background. Adhesive-related abdominal surgery remains a chronic issue in the surgical field and a significant source of long-term patient morbidity. These fibrotic bands can result in complications such as: intestinal obstruction, chronic abdominal or pelvic pain, infertility, and repeat surgical…
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Journal Article
Hemorrhoidectomy with LigaSure – an Experience
Background. Hemorrhoidectomy using the LigaSure system (LS) is a recent addition to the surgical armamentarium. Aim. To prospectively evaluate the outcomes of LigaSure hemorrhoidectomy in terms of blood loss, postoperative pain, duration of hospitalization, post-operative complications, and…
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Journal Article
Diagnostic Challenges in Differentiating Multiple Primary Lung Cancer from Intrapulmonary Metastasis: A Clinical Case Report
Background. Multiple primary lung cancers increasingly emerge in clinical practice due to improved imaging, prolonged patient survival, and growing recognition of this condition. Distinguishing multiple primary lung cancers from intrapulmonary metastases remains challenging and directly influences…
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Journal Article
Kaip nusileisti ant žemės? Įsižeminimo praktikos Aurelijos Maknytės darbuose
Straipsnyje analizuojamos įsižeminimo praktikos Aurelijos Maknytės meno kūriniuose ir meniniuose projektuose. Įsižeminimas suprantamas kaip naujai kuriamas santykis su Žeme, kuri šiame straipsnyje reiškia ir planetą, ir teorinį konceptą, ir realią vietą, kuri iškyla meno kūriniuose ar kartu leidžia…
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Journal Article
„Užkrėstas ir žmonių sveikatai žalingas oras“: aplinka, tarša ir sanitarija Vilniuje XVIII a. antroje pusėje
Straipsnyje analizuojama idėjos, kad ligas sukelia užterštas oras, sklindantis nuo atliekų, ligonių ir mirusiųjų kūnų, raiška, taip pat veiksmai, kurių buvo imtasi siekiant užtikrinti švaresnę, taigi, manyta, ir sveikesnę aplinką XVIII a. antros pusės Vilniuje. Tyrime dėmesys sutelkiamas į tris…
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Journal Article
Žvilgsnis į (ne)saugų dangų. Neatpažinti reiškiniai, regėjimai ir šiuolaikybės technologijos
Dangaus tema kultūrinėje vaizduotėje siejasi su tikėjimo bei racionaliojo mąstymo sąveika; ji taip pat priklauso nuo žmogiškosios regos (matymo) galimybių, kurios kinta dėl optinių technologijų. Matymo patikimumą kadaise legitimuodavo religinės tradicijos, Naujaisiais laikais – gamtos mokslai…
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Journal Article
Namai ir saugumo dilema. Kintanti namų reprezentacija devyniasdešimtinių vizualiuosiuose menuose
Straipsnis skirtas namų reprezentacijos Lietuvos nepriklausomybės pradžios vizualiuosiuose menuose problematikai, keliant klausimą apie namų erdvę kaip meninį motyvą saugumo (jausenos) raiškai. Vėlyvojo sovietmečio dailininkams namų erdvė reiškė saugumą – pirmiausia nuo kūrybinę laisvę varžiusio…
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