Güncel Gönderiler: Gümüşhane University Institutional Repository
Toplam kayıt 5411, listelenen: 421-440
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Phenolic Constituents, Antioxidant and Antimicrobial Activity and Clustering Analysis of Propolis Samples Based on PCA from Different Regions of Anatolia
(MDPI, 2023)This study aimed to evaluate the biochemical composition and biological activity of propolis samples from different regions of Türkiye to characterize and classify 24 Anatolian propolis samples according to their geographical ... -
Simultaneous design of morphing hexarotor and autopilot system by using deep neural network and SPSA
(Emerald Publishing, 2023)Purpose: The purpose of this paper is to optimize the simultaneous flight performance of a hexarotor unmanned aerial vehicle (UAV) by using simultaneous perturbation stochastic approximation (i.e. SPSA), deep neural network ... -
Attitudes of parents in the role of a father in Turkey toward child sex education and their sexual communication with their children
(Elsevıer, 2022)ChildFatherParentSex educationSexual communication -
The effect of the COVID-19 pandemic on the professional perception and image of nursing among nurses working in surgical units: An online study
(IOS Pres, 2022)BACKGROUND: Understanding the effects of the COVID-19 pandemic on the perception and image of the profession are key factors in nurses’ perceptions regarding their roles and their future. OBJECTIVE: The purpose of ... -
Comprehensive review on distributed maximum power point tracking: Submodule level and module level MPPT strategies
(Elsevier Ltd, 2022)Maximum power point tracking (MPPT) procedure in photovoltaic (PV) systems can be realized with many different methods. Especially in arrays consisting of PV modules (PVMs) connected in series; the maximum power point (MPP) ... -
Investigation of Structural Behavior of a Bridge Designed by the Segmentally Constructed Balanced Cantilever Method
(TUBITAK, 2022)Segmentally constructed balanced cantilever bridge is a construction method slicing the superstructure vertically. The bridge model becomes continuously system after pouring the closing slice in the middle of the span. As ... -
The psychological dimension of menopause: a phenomenological study: Being menopause in Turkey: a qualitative study
(Springer, 2022)This study aims to determine the perceptions of women in menopause living in Turkey regarding this period and associated problems, which has shown that some women are negatively affected by the menopause period and have ... -
Is COVID-19 Friend or Foe to Industry 4.0: Experiences of Turkish White Goods Suppliers
(IEEE (Institute of Electrical and Electronics Engineers), 2022)This study, in the two years since the beginning of the COVID-19 pandemic, reveals the most focused issues by the Turkish white goods suppliers regarding Industry 4.0 and the challenges encountered while engaging in Industry ... -
SPSA, PID Algoritması ve Morphing ile Hexarotor Yaw Uçuş Kontrolü
(Ismail Saritas, 2022)In recent years, the interest in unmanned aerial vehicles (UAV) has increased. They have penetrated into all areas of life. However, studies on UAV control have been a frequently discussed topic by researchers. In this ... -
Secular variation of magnetic declination for the past 500 years from Empire to Republic in Anatolia
(Elsevier B.V., 2022)Seydi Ali Reis first mentioned the declination angle in his book titled Kitab-ı Muhit in 1554. Kitab-ı Cihannüma (1654), Füyuzat-i Mıknatisiye (1731), and Mârifetname (1757) gave the magnetic declination angle values in ... -
A MODIFICATION OF APPROXIMATE RANDOM CHARACTERISTICS FOR A MODEL OF ZIKA VIRUS TRANSMISSION
(Serbian Society of Heat Transfer Engineers, 2022)In this study, a theoretical model of Zika virus transmission is investigated with random parameters. The parameters of a deterministic model are transformed to random variables to obtain a system of random differential ... -
Early Cambrian S-type granites in the Sakarya Zone, NE Turkey: A record for transition from subduction to post-collisional extension deduced from U[sbnd]Pb zircon age and Nd[sbnd]Hf isotopes
(Elsevier B.V., 2022)Cadomian realms have recently received much attention in the Alpine–Mediterranean orogenic belts, with discontinuous outcrops extending from the Alps to the İstanbul Zone, Menderes Massif, Taurides in Turkey and Iran as ... -
A Dimension of Child Emergency: Psychiatric Emergency and Nursing Approach [Çocuk Acilin Bir Boyutu: Psikiyatrik Aciller ve Hemşirelik Yaklaşımı]
(Galenos Publishing House, 2022)In recent years, there has been a significant increase in applications to pediatric emergency services. Psychiatric emergencies are one of the frequent applications made to pediatric emergency services. Psychiatric emergencies ... -
Economic and Institutional Determinants of Corruption: The Case of Developed and Developing Countries
(Springer, 2023)Since ancient times, corruption has been one of the essential topics for economists and politicians. Moreover, it is a concern for both developed and developing countries and a significant obstacle to economic development. ... -
Three remarkable Bryophyte species new to Turkey and South–west Asia
(SPRINGER, 2022)Turkey, which is surrounded by seas on three sides and consists of three phytogeographic regions, has a very large biological diversity. As a result of extensive bryophyte surveys across the different parts of the Dereli ... -
Zircon U[sbnd]Pb geochronology and petrology of the tholeiitic gabbro from the Kovanlık (Giresun) area: Constraints for the Late Cretaceous bimodal arc magmatism in the Eastern Pontides Orogenic Belt, NE Turkey
(Original language, 2022)Mafic intrusions of the Eastern Pontides Orogenic Belt (EPOB) in NE Turkey are found rarely in varying ages, sizes and compositions. Of these, tholeiitic gabbro stocks, namely Kovanlık gabbro, consist of pyroxene gabbro ... -
Segmentation of Pectoral Muscle Region in MLO Mammography Images by Backboned U-Net [Mamografi Görüntülülerindeki Pektoral Kas Bölgesinin Omurgali U-Net ile Bölütlenmesi]
(Institute of Electrical and Electronics Engineers Inc., 2022)The pectoral muscle region on MLO mammography images appears prominently similar to suspicious areas. For this reason, Computer-Aided Detection (CAD) systems remove this region to reduce false-positive rates in the mass ... -
Closing the Loop in Photovoltaic Solar and Wind Power Supply Chains: An investigation in Turkey through Neutrosphopic-DELPHI-based Force Field Analysis and Neutrosphopic-DEMATE
(ELSEVIER, 2022)Since solar panels and wind turbines have limited lifespans, solar photovoltaic energy supply chain (SPvESC) and wind energy supply chain (WESC) in Turkey needs a paradigm shift to improve the efficiency and recyclability ... -
The Determinants of Immigrants’ Skill Composition
(MDPI, 2022)Movements of labor across the world is an ongoing debate in the literature in terms of its drivers and results in sending and receiving areas. Skill composition of immigrant labor has been discussed by several papers, ... -
Effect of Using Green Tea (Camellia sinensis L.) Powder and Probiotic Bacteria on Probiotic Shelf Life and Quality Properties of Ice Cream
(Sidas Medya A.S., 2022)In this study, the effect of green tea powder (GTP) in ice cream production on the ice cream properties and viability of probiotic bacteria [Bifidobacterium animalis ssp. lactis (Bifidobacterium BB-12) (P)] was investigated. ...