Search Results - "Dimitrijevic, Ivan"

Relationship between internet use and depression: Focus on physiological mood oscillations, social networking and online addictive behavior by Banjanin, Nikolina, Banjanin, Nikola, Dimitrijevic, Ivan, Pantic, Igor

“…•A cross-sectional observational study was conducted on a sample of 336 adolescents.•There was a positive correlation between internet addiction and…”
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Nonlocal de Sitter gravity and its exact cosmological solutions by Dimitrijevic, Ivan, Dragovich, Branko, Rakic, Zoran, Stankovic, Jelena

“…A bstract This paper is devoted to a simple nonlocal de Sitter gravity model and its exact vacuum cosmological solutions. In the Einstein-Hilbert action with Λ…”
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Combined Diagnostic Efficacy of Neutrophil-to-Lymphocyte Ratio (NLR), Platelet-to-Lymphocyte Ratio (PLR), and Mean Platelet Volume (MPV) as Biomarkers of Systemic Inflammation in the Diagnosis of Colorectal Cancer by Krivokapic, Zoran, Dumic, Igor, Lalic, Daria, Radoman Vujacic, Irena, Dimitrijevic, Ivan, Stojkovic, Mirjana, Stankovic, Sanja, Pavlovic Markovic, Aleksandra, Stojkovic Lalosevic, Milica, Milovanovic, Tamara

“…Background. Systemic inflammation in colorectal cancer (CRC) may be reflected by neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and…”
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The Schwarzschild–de Sitter Metric of Nonlocal [square root of dS] Gravity by Dimitrijevic, Ivan, Dragovich, Branko, Rakic, Zoran, Stankovic, Jelena

“…It is already known that a simple nonlocal de Sitter gravity model, which we denote as [square root of dS] gravity, contains an exact vacuum cosmological…”
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New Cosmological Solutions of a Nonlocal Gravity Model by Dimitrijevic, Ivan, Dragovich, Branko, Rakic, Zoran, Stankovic, Jelena

“…A nonlocal gravity model (2) was introduced and considered recently, and two exact cosmological solutions in flat space were presented. The first solution is…”
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Analysis of the Prognostic Potential of Schlafen 11, Programmed Death Ligand 1, and Redox Status in Colorectal Cancer Patients by Miladinov, Marko, Rosic, Jovana, Eric, Katarina, Guzonjic, Azra, Jelenkovic, Jelenko, Bogavac-Stanojevic, Natasa, Dimitrijevic, Ivan, Kotur-Stevuljevic, Jelena, Barisic, Goran

“…The Schlafen 11 (SLFN11) protein has recently emerged as pivotal in DNA damage conditions, with predictive potential for tumor response to cytotoxic…”
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Some Cosmological Solutions of a New Nonlocal Gravity Model by Dimitrijevic, Ivan, Dragovich, Branko, Koshelev, Alexey S., Rakic, Zoran, Stankovic, Jelena

“…In this paper, we investigate a nonlocal modification of general relativity (GR) with action S = 1 16 π G ∫ [ R − 2 Λ + ( R − 4 Λ ) F ( □ ) ( R − 4 Λ ) ] − g d…”
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Colorectal cancer surgery in Serbia 2010-2014: An evaluation of a multicenter registry by Nikolic, Aleksandra, Krnjajic, Mina, Markovic, Velimir, Barisic, Goran, Dimitrijevic, Ivan, Krivokapic, Zoran

“…Background/Aim. Surgical registries and databases are especially valuable in monitoring the performances in cancer treatment and detecting potential problems…”
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Alcohol abuse as a risk factor for developing thyroid cancer by Kalezic, Nevena, Karadzic-Kocica, Milica, Dimic, Nemanja, Kocica, Mladen, Toskovic, Anka, Jovanovic, Milan, Dimitrijevic, Ivan

“…Introduction/Objective. Alcohol abuse influence on developing thyroid cancer is controversial. While some studies consider it a protective factor, others deny…”
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Oncological outcome audit of multivisceral resections for primary colorectal cancer: A single centre experience by Dimitrijevic, Ivan, Barisic, Goran, Markovic, Velimir, Gavrilovic, Predrag, Basic, Marica, Krivokapic, Zoran

“…Background/Aim. Colorectal cancer still presents a major health problem, with around 10% of patients in whom the tumor invades surrounding structures or…”
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Microsatellite instability & survival in patients with stage II/III colorectal carcinoma by Srdjan, Markovic, Jadranka, Antic, Ivan, Dimitrijevic, Branimir, Zogovic, Daniela, Bojic, Petar, Svorcan, Velimir, Markovic, Zoran, Krivokapic

“…Background & objectives: The two key aspects associated with the microsatellite instability (MSI) as genetic phenomenon in colorectal cancer (CRC) are better…”
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Influence of chronic obstructive pulmonary disease on postoperative lung function and complications in patients undergoing operations for primary non–small cell lung cancer by Subotic, Dragan R., MD, PhD, Mandaric, Dragan V., MD, PhD, Eminovic, Tatjana M., MD, Gajic, Milan M., MS, Mujovic, Natasa M., MD, Atanasijadis, Nikola D., MD, Dzeletovic, Predrag P., MD, Andric, Ljiljana D., MD, Bulajic, Branka M., MD, Dimitrijevic, Ivan D., MD, PhD, Sobic, Dragana P., MD, PhD

“…Objectives Recent data have suggested that there is a flexibility of borderline values of lung function tests in allowing safe lung resection. The aim of this…”
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Increased Tissue Endothelin-1 and Endothelin-B Receptor Expression in Temporal Arteries from Patients with Giant Cell Arteritis by Dimitrijevic, Ivan, MD, Andersson, Christina, MT, Rissler, Pehr, MD, Edvinsson, Lars, MD, PhD

“…Purpose Endothelin (ET)-1 has been implicated in the atherosclerotic process and during inflammation. Similarity in the development process of giant cell…”
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Cosmological solutions in modified gravity with monomial nonlocality by Dimitrijevic, Ivan

“…We consider cosmological properties of modified gravity with nonlocal term RpF(□)Rq in its Lagrangian. Equations of motion are presented. For the flat FLRW…”
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Brain changes in patients with posttraumatic stress disorder and associated alcoholism: MRI based study by Starčević, Ana, Dimitrijević, Ivan, Aksić, Milan, Stijak, Lazar, Radonjić, Vidosava, Aleksić, Dubravka, Filipović, Branislav

“…Studies imposing rigorous control over lifetime alcohol intake usually have not found smaller hippocampal volumes in persons with posttraumatic stress disorder…”
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Clinical and Background Risk Factors Affecting Dropouts from Alcohol Use Disorder Treatment: a 25-Year Retrospective Study by Mladenovic, Ivica, Perunicic-Mladenovic, Ivana, Dimitrijević, Ivan

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Increased expression of vascular endothelin type B and angiotensin type 1 receptors in patients with ischemic heart disease by Dimitrijevic, Ivan, Edvinsson, Marie-Louise, Chen, Qingwen, Malmsjö, Malin, Kimblad, Per-Ola, Edvinsson, Lars

“…Endothelin-1 and angiotensin II are strong vasoconstrictors. Patients with ischemic heart disease have elevated plasma levels of endothelin-1 and angiotensin…”
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Cannabis and psychosis revisited by Damjanović, Aleksandar, Pantović, Maja, Damjanović, Aleksandra, Dunjić-Kostić, Bojana, Ivković, Maja, Milovanović, Srđan, Lacković, Maja, Dimitrijević, Ivan

“…The association between cannabinoids and psychosis has been known for almost a thousand years, but it is still speculated whether cannabis use may be a…”
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Adenosquamous carcinoma arising within a retrorectal tailgut cyst: report of a case by Krivokapic, Zoran, Dimitrijevic, Ivan, Barisic, Goran, Markovic, Velimir, Krstic, Miodrag

“…Retrorectal, developmental tail gut cysts, include dermoid cysts, rectal duplication cysts and retrorectal cyst-hamartomas. Retrorectal cyst-hamartomas (RCH)…”
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Increased Angiotensin II Type 1 Receptor Expression in Temporal Arteries from Patients with Giant Cell Arteritis by Dimitrijevic, Ivan, MD, Malmsjö, Malin, MD, PhD, Andersson, Christina, MT, Rissler, Pehr, MD, Edvinsson, Lars, MD, PhD

“…Purpose Currently, giant cell arteritis (GCA) is primarily treated with corticosteroids or immunomodulating agents, but there is interest in identifying other…”
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