Longwall Mining Stability in Take-Off Phase by María-Belén Prendes-Gero, José Alcalde-Gonzalo, Pedro Ramírez-Oyanguren, Francisco-José Suárez-Domínguez, Martina-Inmaculada Álvarez-Fernández

Get full text

Simulation Study on the Evolutionary Game Mechanism of Collaborative Innovation in Supply Chain Enterprises and Its Influencing Elements by Jue-Ping Xie, Huai-Ying Lei

“…However, as a dynamic game process, the collaboration between manufacturer, provider, and seller in the supply chain is influenced by a range of elements. …”
Get full text

Enhancing the Quality of the Characteristic Transmittance Curve in the Infrared Region of Range 2.5–7 µm of the Optical Magnesium Fluoride (MgF2) Ceramic Using the Hot-Pressing Tec... by Nguyen Tuan Hieu, Van Thom Do, Nguyen Dinh Thai, Tran Duc Long, Phung Van Minh

“…Seventeen specimens are manufactured to conduct the experimental study in order to figure out the optimal set of technological parameters (temperature T = 640.9°C, time t = 33.0 min, and pressure P=231.4 MPa) when hot-pressing in a vacuum environment by the experimental planning approach.…”
Get full text

A Novel Acoustic Ventilation Barrier Based on the Block-Shaped Space-Coiling Metamaterial by Qiaoyun Wu, Zhe Xu, Zhifeng Xu, Lan Ding, Chunfeng Zhao

“…However, current Fano resonance-based acoustic ventilation barriers are hard to practically apply since most of them are difficult to manufacture or install. To this end, this research proposes a novel acoustic ventilation barrier based on block-shaped space-coiling metamaterial, which is not only as functional as other acoustic ventilation barriers but also easy to manufacture and install. …”
Get full text

Remanufacturing Mode Selection regarding Technology Development by Yaping Li, Zongxian Wang, Junhai Ma

“…The OEM manufactures new products and decides the quality level. …”
Get full text

Preparation of objects for the examination of narcotic drugs, psychotropic substances, their analogues and precursors: a case study approach by S. M. Lozova, S. I. Perlin

“…The equipment used for their manufacture, storage and transportation is also subject to seizure. …”
Get full text

Comparative Genomic Analysis of Lactobacillus plantarum: An Overview by Eliane Evanovich, Patricia Jeanne de Souza Mendonça Mattos, João Farias Guerreiro

“…Lactobacillus plantarum is widely used in the manufacture of dairy products, fermented foods, and bacteriocins. …”
Get full text

Canadian Standards Association Standard CAN/CSA/Z264.1-02:2002: A New Voluntary Standard for Spacers and Holding Chambers Used with Pressurized Metered-Dose Inhalers by Myrna B Dolovich, Jolyon P Mitchell

“…This consensus standard was developed with the support of pharmaceutical companies and manufacturers of spacers and holding chambers, and with the help of clinicians, retail pharmacists and representatives of patient advocate bodies associated with respiratory diseases and the dissemination of information related to the treatment and the delivery of inhaled medications. …”
Get full text

Thin-film heat-sensitive elements on the basis of semimetals for electromagnetic radiation receivers by Mikhail A. Kik, Ilya A. Golokolenov, Aleksandr S. Sigov, Anatoly A. Shilyaev, Vitaly V. Zavyalov, Sergey S. Verbitsky, Aleksey N. Tselebrovsky

“…The NEP of the manufactured receivers at a frequency of 147 GHz was measured at room temperature and appeared to be ≈(0.3÷1)∙10–9 Hz1/2. …”
Get full text

Influence of the Radial Gap on the External Gear Pump Performance by Alexander Mitov, Nikolay Nikolov, Ivan Kralov

“…The presented numerical results are accurate in the entire operating range (500–3500 RPM) of the pump, which is confirmed by comparisons between the CFD results, experimental data, and manufacturer’s technical documentation. The comparative analysis shows that the differences obtained during the verifications are in the range of −6.44% to 2.48%. …”
Get full text

Evaluation of the Loading, Unloading, and Permanent Deformation of Newly Available Epoxy Resin Coated Ni-Ti Wires Using Self-Ligating Brackets by Hazel Garro-Piña, María Cristina Jiménez-Cervantes, Ricardo Ondarza-Rovira, Roberto Justus, Salvador García-López

“…Ni-Ti archwires produced by two manufacturers were evaluated. Both regular and coated round and rectangular Ni-Ti wire segments (n=15) from each group were submitted to a three-point bending test. …”
Get full text

Deep Learning-Based Smart Hybrid Solar Water Heater Erection Model to Extract Maximum Energy by Bharathi M L, T. Sripriya, B. Muthuraj, D. Sateesh Kumar, V. Venkatesh, Badireddy Satya Sridevi, Munaga Masthan Siva Krishna, K. Rajan, Abdi Diriba

“…The device we have manufactured is an automatic device that runs in the direction of sunlight. …”
Get full text

DETECTION SYSTEM OF A NEW-GENERATION BIOANALYTICAL DEVICE by E. V. Sysoev, A. K. Potashnikov, Y. V. Obidin, T. N. Goryachkovskaya, V. S. Bazin, V. M. Popik, S. E. Peltek, N. A. Kolchanov

“…We designed and manufactured a system for detection of antibodies/antigenes in biological fluids. …”
Get full text

OVERVIEW OF WORKING OF STRILING ENGINES by SUNNY NARAYAN, VIKAS GUPTA

“…This papers focuses on the identification, design and construction of a Stirling engine which can be easily manufactured without any special tooling or exotic materials. …”
Get full text

EPA Approval of Pesticide Labeling by Frederick M. Fishel

“…PI-167, a 3-page illustrated fact sheet by Frederick Fishel, describes the requirements that a pesticide manufacturer must meet in order for the United States Environmental Protection Agency (EPA) to approve the labeling of a new product as required before a pesticide is marketed to the public. …”
Get full text

Current Studies into the Genotoxic Effects of Nanomaterials by Cheng-Teng Ng, Jasmine J. Li, Boon-Huat Bay, Lin-Yue Lanry Yung

“…Nanotechnology has created opportunities for engineers to manufacture superior and more efficient devices and products. …”
Get full text

EPA Approval of Pesticide Labeling by Frederick M. Fishel

“…PI-167, a 3-page illustrated fact sheet by Frederick Fishel, describes the requirements that a pesticide manufacturer must meet in order for the United States Environmental Protection Agency (EPA) to approve the labeling of a new product as required before a pesticide is marketed to the public. …”
Get full text

Pleuroparenchymal Lung Disease Secondary to Nonoccupational Exposure to Vermiculite by Fahad Al-Ghimlas, Victor Hoffstein

“…The uniqueness of the case lies in the very indirect nature of exposure – the wife of a factory owner, rather than a worker exposed to asbestos, whose factory manufactured vermiculite. The present case illustrates the importance of taking careful occupational histories of all household members when presented with a patient whose chest radiograph exhibits features consistent with asbestos exposure.…”
Get full text

HREATS OF ECONOMIC SECURITY OF INDUSTRIAL ORGANIZATIONS WHILE PROVIDING EQUIPMENT IN THE CONDITIONS OF IMPORT SUBSTITUTION by A. Savin

“…The conclusion is made about mutual threats to the economic security of cooperating industrial organizations of the situation of artificial restriction of competition between equipment manufacturers.…”
Get full text

SIMPLIFIED MEASUREING METHODS OF STRESSED-DEFORMED STATE OF AN EXPANDABLE SHELTER by D. V. Mishuta, V. G. Mikhailov

“…The offered loading pattern and test methodology is highly cost effective, e.g. with minimum expenses it is possible to estimate the structural behavior of van containers, which is crucial for their development, manufacture and operation and makes it possible to hold trials at the enterprise, aimed at improvement of non-cargo container design.…”
Get full text