A review of the application of CIELAB colour systems for the development of gold and silver nano-enabled colorimetric assays for the detection of chromium by Sindisiwe Fortunate Shange, Phumlane Selby Mdluli, Nirmala Deenadayalu

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How to Utilize CAT and mMRC Scores to Assess Symptom Status of Patients with COPD in Clinical Practice? by Esra ERTAN YAZAR, Elif Yelda NIKSARLIOGLU, Burcu YIGITBAS, Mesut BAYRAKTAROGLU

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OIL PRICES AND THEIR LONG-TERM RELATIONSHIP WITH MACROECONOMIC AND FINANCIAL INDICATORS by Vesna Bucevska, Borjan Gjelevski, Lea Matevska

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OIL PRICES AND THEIR LONG-TERM RELATIONSHIP WITH MACROECONOMIC AND FINANCIAL INDICATORS by Vesna Bucevska, Borjan Gjelevski, Lea Matevska

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Sº and jarosite behavior during recovery of values from the direct leaching residue of sphalerite using cyanide and glycine by Picazo-Rodríguez N.G., Carrillo-Pedroza F.R., Martínez Luévanos A., Soria-Aguilar M.J., Almaguer-Guzmán I.

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Effectiveness and safety of the XEN45 gel stent compared to trabeculectomy in primary open-angle glaucoma: the Gold-Standard Pathway Study by Kaweh Mansouri, Xuemin Gu, Ingeborg Stalmans, Herbert A Reitsamer, Iqbal K Ahmed, Vanessa Vera, Antonio Maria Fea, Earl Randy Craven

“…Aim To compare the gel stent to trabeculectomy in the Gold-Standard Pathway Study (GPS) patients with primary open-angle glaucoma (POAG).Methods In the GPS, patients with elevated intraocular pressure (IOP) poorly controlled with IOP-lowering medication were randomised (2:1, gel stent:trabeculectomy). …”
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Analytical study of steady state axisymmetric stagnation-point gold–blood Casson nanofluid through a rotating stretchable disk by Usman Ali, Hamid Khan, Waris Khan, Emad E. Mahmoud, Marouan Kouki, Jabr Aljedani, Hakim AL Garalleh

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Overcoming hypoxia-induced breast cancer drug resistance: a novel strategy using hollow gold-platinum bimetallic nanoshells by Lian-Ying Zhang, Xiao-Tong Chen, Rong-Tian Li, Wei Meng, Guo-Qin Huang, Yong-Jian Chen, Feng-Jun Ge, Qun Zhang, Yu-Jun Quan, Cai-Tao Zhang, Yi-Fei Liu, Ming Chen, Jin-Xiang Chen

“…Specifically, we synthesized a hollow gold (Au)-platinum (Pt) bimetallic nanoshell for the first time, which acted as a drug delivery system (DDS) for doxorubicin (DOX). …”
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From the Banks of the Orkhon to the Banks of the Neva: the History of Mining and Transit of Mongolian Gold to the Russian Empire at the beginning of the 20th century. by Aldar A. Shirapov, Anna M. Plekhanova

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‘How the guineas shone as they came pouring out of the dark leather mouths!’: Shades of Gold in George Eliot’s Silas Marner (1861) by Marie-Laure Massei-Chamayou

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Iron(III) edta-accelerated growth of gold/silver core/shell nanoparticles for wide-range colorimetric detection of hydrogen peroxide by Mahdi Hemmati, Amir Hossein Q. Selakjan, Forough Ghasemi

“…Herein, we propose a method for colorimetric detection of H2O2 on the basis of hindered formation of gold/silver core/shell nanoparticles. We used ascorbic acid (AA) as the electron donor to reduce silver ions (Ag+) to be shelled around gold nanoparticles and iron(III) edta as an accelerator reactant. …”
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Effect of Autoclave Sterilization on the Number of Uses and Resistance to Cyclic Fatigue of WaveOne Gold and Four Replica-Like Endodontic Instruments by Gustavo Ragozzini, Amjad Abu Hasna, Fernando Antonio Siano dos Reis, Felipe Bernardo de Moura, Tiago Moreira Bastos Campos, Carlos Eduardo Silveira Bueno, Cláudio Antonio Talge Carvalho, Alexandre Sigrist de Martin

“…This study aimed to evaluate the effect of autoclave sterilization on the integrity and instruments’ fracture number after multiple uses and cyclic fatigue of the original WaveOne Gold (Dentsply Sirona Endodontics) compared to four replica-like instruments (TF4-Gold, Roll-Wave-Gold, W-File, and Micro-Gold). …”
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“Green gold” - “Divine gift” – “The definition of family”: Perceptions and attitudes of domestic olive tourism visitors regarding the olive heritage in Greece by Maria Kouri, Marios Kondakis

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In situ detection of piRNA‐651 in exosomes and cells for cancer diagnosis by a new gold nanoparticle nucleic acid probe by Qin‐Xin Gao, Qian‐Qian Wu, Zhi‐Ying Dong, Xiao‐Yuan Qin, Lin‐Yan Zhai, Bao‐Ping Xie, Wen‐Jun Duan

“…The new design of the gold nanoparticle nucleic acid probe can be applied to the fabrication of nucleic acid probes targeting other large‐volume nucleic acids for developing more molecular biomarker‐based liquid biopsy for cancer diagnosis.…”
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Diagnostic Accuracy Of Lachman Test For Diagnosis Of Anterior Cruciate Ligament Tear In Adults With Knee Injuries Using Arthroscopy As Gold Standard by Danyal Ashraf, Muhammad Sheraz Mustafa, Sarmad Nasir Janjua, Shaheen Iqbal, Khurram Habib

“… Abstract Objective: To evaluate the Lachman test's ability to identify an ACL rupture using arthroscopy as the gold standard. Methods: This cross-sectional (validation) study was done from September 2022 to March 2023. …”
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Black gold, dark realities: Unpacking the socio-economic and environmental fallout of unauthorized oil extraction (Investigation in East Aceh, Indonesia) by Said Musnadi, Ridwan Ibrahim, Zuraida Zuraida, Maulidar Agustina, Mahdani Ibrahim

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Remote sensing applications for managing a large-scale restoration dynamics project throughout the City of Gold Coast conservation estate by Jean-Marc Hero, Luke Shoo, Michael Duncan, Darren Roche, Jesse Kenny, Howard Taylor, Tim Robson, Sanjeev Kumar Srivastava, Josh Veitch-Michaelis

“…The City of Gold Coast established a program to restore native forests throughout the conservation estate (∼13,789 ha) utilizing constructed (CNR), assisted (ANR), and unassisted natural regeneration (UNR). …”
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Green synthesis of silver and gold nanoparticles using quercetin extracted from Arctium lappa by HPLC, Characterization and Estimation of antioxidant activity by Mahmood Zaki Lafta, Rafah Razooq Hameed Al-Samarrai, Mohamed Bouaziz

“…The purpose of this study was to extract quercetin from A. lappa and use it for the green synthesis of gold (AuNPs) and silver nanoparticles (AgNPs) to evaluate their antioxidant properties. …”
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Formulated citrus peel extract gold lotion improves cognitive and functional recovery from traumatic brain injury (TBI) in rats by Cheng Guang, Yue Zhiwei, Wang Liwen, Miyauchi Yutaka, Suzawa Michiko, Li Shiming, Ho Chi‐Tang, Zhao Hui, Chen Naiyao

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Design and simulation of a compact polarization beam splitter based on dual-core photonic crystal fiber with elliptical gold layer by Nan Chen, Wanglin Yue, Yiming Xu, Wenhui Guo, Yunpeng Xiao, Zhongjie Ren, Xin Ding, Ming Li, Yiran Xu, Tiancheng Wu, Chenxun Liu

“…Abstract For the polarization multiplexing requirements in all-optical networks, this work presents a compact all-fiber polarization beam splitter (PBS) based on dual-core photonic crystal fiber (PCF) and an elliptical gold layer. Numerical analysis using the finite element method (FEM) demonstrates that the mode modulation effect of the central gold layer effectively reduces the dimensions of the proposed PBS. …”
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