Common Product Name Hkhs Code "Kevlar" Polyamides Filament Yarn High Tenacity More Than 60Cn/Tex
Total Page：16
File Type：pdf, Size：1020Kb
Load more
Recommended publications
-
Spider Silk: Structure and Application Prof
International Journal of Scientific and Research Publications, Volume 10, Issue 4, April 2020 467 ISSN 2250-3153 Spider Silk: Structure and application Prof. Bashir Ahmad Karimi Department of Physics Samangan’s Institute for Higher Studies Samangan province-Afghanistan DOI: 10.29322/IJSRP.10.04.2020.p10055 http://dx.doi.org/10.29322/IJSRP.10.04.2020.p10055 Abstract- the nature is full of mysteries and thread is stored as a highly concentrated liquid. It engages the full minded persons and scholars to itself transforms to a solid thread when it leaves the body [2]. throughout the world, the nature presents these mysteries This silk is made of a fiber protein called fibroin, this on a wide variety of events and inside the complex world protein is full of Amino acids of alanine CH3CH (NH2) of different creatures. There are millions of creatures that COOH and glycine which is produced by a special gland have individually strange characteristics and life on its abdomen called spinneret. [5] condition. There are things that are in-depth scientific and Spiders use many form of silks from an array of debate-raising facts with these creatures which most of structures, which range from simple life lines to shelter them are hidden and need to be discovered. Spider silk for moulting, from egg sacs, webs and to ballooning. and webs are one of this mysteries. Due to low rate of Orb-web spinning spiders produce different types of degradability, toughness, elasticity and biosynthetic multifunctional and high performance fibers. This nature characteristics, the spider silk evaluated to have many production has mechanical, biomechanical and scientific uses and application. -
Simulation of a Badminton Racket a Parametric Study of Racket Design Parameters Using Finite Element Analysis
Simulation of a Badminton Racket A parametric study of racket design parameters using Finite Element Analysis. Master's thesis in Applied Mechanics ELIAS BLOMSTRAND MIKE DEMANT Department of Applied Mechanics CHALMERS UNIVERSITY OF TECHNOLOGY G¨oteborg, Sweden 2017 MASTER'S THESIS IN APPLIED MECHANICS Simulation of a Badminton Racket A parametric study of racket design parameters using Finite Element Analysis. ELIAS BLOMSTRAND MIKE DEMANT Department of Applied Mechanics Division of Solid Mechanics CHALMERS UNIVERSITY OF TECHNOLOGY G¨oteborg, Sweden 2017 Simulation of a Badminton Racket A parametric study of racket design parameters using Finite Element Analysis. ELIAS BLOMSTRAND MIKE DEMANT © ELIAS BLOMSTRAND, MIKE DEMANT, 2017 Master's thesis 2017:52 ISSN 1652-8557 Department of Applied Mechanics Division of Solid Mechanics Chalmers University of Technology SE-412 96 G¨oteborg Sweden Telephone: +46 (0)31-772 1000 Cover: Illustration of a smash sequence for a badminton racket. Chalmers Reproservice G¨oteborg, Sweden 2017 Simulation of a Badminton Racket A parametric study of racket design parameters using Finite Element Analysis. Master's thesis in Applied Mechanics ELIAS BLOMSTRAND MIKE DEMANT Department of Applied Mechanics Division of Solid Mechanics Chalmers University of Technology Abstract Badminton, said to be the worlds fastest ball sport, is a fairly unknown sport from a scientific point of view. There has been great progress made to get from the old wooden rackets of the 19th century to the light-weight high performance composite ones used today, but the development process is based on a trial and error method rather than on scientific knowledge. The limited amount of existing studies indicate that racket parameters like shaft stiffness, center of gravity and head geometry affect the performance of the racket greatly. -
(12) Patent Application Publication (10) Pub. No.: US 2004/0224012 A1 Suvanprakorn Et Al
US 2004O224012A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2004/0224012 A1 Suvanprakorn et al. (43) Pub. Date: Nov. 11, 2004 (54) TOPICAL APPLICATION AND METHODS Related U.S. Application Data FOR ADMINISTRATION OF ACTIVE AGENTS USING LIPOSOME MACRO-BEADS (63) Continuation-in-part of application No. 10/264,205, filed on Oct. 3, 2002. (76) Inventors: Pichit Suvanprakorn, Bangkok (TH); (60) Provisional application No. 60/327,643, filed on Oct. Tanusin Ploysangam, Bangkok (TH); 5, 2001. Lerson Tanasugarn, Bangkok (TH); Suwalee Chandrkrachang, Bangkok Publication Classification (TH); Nardo Zaias, Miami Beach, FL (US) (51) Int. CI.7. A61K 9/127; A61K 9/14 (52) U.S. Cl. ............................................ 424/450; 424/489 Correspondence Address: (57) ABSTRACT Eric G. Masamori 6520 Ridgewood Drive A topical application and methods for administration of Castro Valley, CA 94.552 (US) active agents encapsulated within non-permeable macro beads to enable a wider range of delivery vehicles, to provide longer product shelf-life, to allow multiple active (21) Appl. No.: 10/864,149 agents within the composition, to allow the controlled use of the active agents, to provide protected and designable release features and to provide visual inspection for damage (22) Filed: Jun. 9, 2004 and inconsistency. US 2004/0224012 A1 Nov. 11, 2004 TOPCAL APPLICATION AND METHODS FOR 0006 Various limitations on the shelf-life and use of ADMINISTRATION OF ACTIVE AGENTS USING liposome compounds exist due to the relatively fragile LPOSOME MACRO-BEADS nature of liposomes. Major problems encountered during liposome drug Storage in vesicular Suspension are the chemi CROSS REFERENCE TO OTHER cal alterations of the lipoSome compounds, Such as phos APPLICATIONS pholipids, cholesterols, ceramides, leading to potentially toxic degradation of the products, leakage of the drug from 0001) This application claims the benefit of U.S. -
Woven Fabrics
Fabric – Woven Fabrics WOVEN FABRICS Fabrics are made of yarns by weaving them in different combinations. It is mostly done by interlacing two sets of yarn or thread made of fibers called the warp and weft of the loom. It only stretches in the bias directions, between the warp and weft directions, unless the threads are elastic. Lengthwise stronger vertical yarns with more twist are Warp or Picks while widthwise filling yarns are termed as weft or ends. Sidewise edge of fabric is termed as Selvedge. THREE BASIC WEAVES There are three main types of weave: Plain, Twill and Satin Plain weave is a basic weave which is made when the thread is woven on one up and one down principle, some plain weave fabrics are Chambray, Chiffon, Gingham, and Organza etc. Twill weave is made when the thread is placed by varying the order of interlacing the yarns so that diagonal parallel lines are produced across the fabric. Satin Weave is a weave made when each warp yarn floats over four filling yarns and interlaces with fifth filling yarn. Plain weave Twill weave Satin weave Fabric – Weft Knit Fabrics Knitted Fabrics Knitting is the process of construction of a fabric by interlocking loops of yarn by means of hooked needles. Knitted fabric consists of horizontal rows known as courses and vertical columns of loops known as Wales. Knitted fabrics are porous having insulated air pockets giving warmth when worn. Knitted fabrics are very absorbent, wrinkle resistant and lightweight. They shrink more than woven fabrics unless shrink- proofing techniques are used. -
Understanding Benzodiazephine Use, Abuse, and Detection
Siemens Healthcare Diagnostics, the leading clinical diagnostics company, is committed to providing clinicians with the vital information they need for the accurate diagnosis, treatment and monitoring of patients. Our comprehensive portfolio of performance-driven systems, unmatched menu offering and IT solutions, in conjunction with highly responsive service, is designed to streamline workflow, enhance operational efficiency and support improved patient care. Syva, EMIT, EMIT II, EMIT d.a.u., and all associated marks are trademarks of General Siemens Healthcare Diagnostics Inc. All Drugs other trademarks and brands are the Global Division property of their respective owners. of Abuse Siemens Healthcare Product availability may vary from Diagnostics Inc. country to country and is subject 1717 Deerfield Road to varying regulatory requirements. Deerfield, IL 60015-0778 Please contact your local USA representative for availability. www.siemens.com/diagnostics Siemens Global Headquarters Global Siemens Healthcare Headquarters Siemens AG Understanding Wittelsbacherplatz 2 Siemens AG 80333 Muenchen Healthcare Sector Germany Henkestrasse 127 Benzodiazephine Use, 91052 Erlangen Germany Abuse, and Detection Telephone: +49 9131 84 - 0 www.siemens.com/healthcare www.usa.siemens.com/diagnostics Answers for life. Order No. A91DX-0701526-UC1-4A00 | Printed in USA | © 2009 Siemens Healthcare Diagnostics Inc. Syva has been R1 R2 a leading developer N and manufacturer of AB R3 X N drugs-of-abuse tests R4 for more than 30 years. R2 C Now part of Siemens Healthcare ® Diagnostics, Syva boasts a long and Benzodiazepines have as their basic chemical structure successful track record in drugs-of-abuse a benzene ring fused to a seven-membered diazepine ring. testing, and leads the industry in the All important benzodiazepines contain a 5-aryl substituent ring (ring C) and a 1,4–diazepine ring. -
Analytical Methods for Determination of Benzodiazepines. a Short Review
Cent. Eur. J. Chem. • 12(10) • 2014 • 994-1007 DOI: 10.2478/s11532-014-0551-1 Central European Journal of Chemistry Analytical methods for determination of benzodiazepines. A short review Review Article Paulina Szatkowska1, Marcin Koba1*, Piotr Kośliński1, Jacek Wandas1, Tomasz Bączek2,3 1Department of Toxicology, Faculty of Pharmacy, Collegium Medicum of Nicolaus Copernicus University, 85-089 Bydgoszcz, Poland 2Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Medical University of Gdańsk, 80-416 Gdańsk, Poland 3Institute of Health Sciences, Division of Human Anatomy and Physiology, Pomeranian University of Słupsk, 76-200 Słupsk, Poland Received 16 July 2013; Accepted 6 February 2014 Abstract: Benzodiazepines (BDZs) are generally commonly used as anxiolytic and/or hypnotic drugs as a ligand of the GABAA-benzodiazepine receptor. Moreover, some of benzodiazepines are widely used as an anti-depressive and sedative drugs, and also as anti-epileptic drugs and in some cases can be useful as an adjunct treatment in refractory epilepsies or anti-alcoholic therapy. High-performance liquid chromatography (HPLC) methods, thin-layer chromatography (TLC) methods, gas chromatography (GC) methods, capillary electrophoresis (CE) methods and some of spectrophotometric and spectrofluorometric methods were developed and have been extensively applied to the analysis of number of benzodiazepine derivative drugs (BDZs) providing reliable and accurate results. The available chemical methods for the determination of BDZs in biological materials and pharmaceutical formulations are reviewed in this work. Keywords: Analytical methods • Benzodiazepines • Drugs analysis • Pharmaceutical formulations © Versita Sp. z o.o. 1. Introduction and long). For this reason, an application of these drugs became broader allowing their utility to a larger extent, Benzodiazepines have been first introduced into medical and at the same time, problems related to drug abuse practice in the 60s of the last century. -
The Misuse of Benzodiazepines Among High-Risk Opioid Users in Europe
EMBARGO — 7 JUNE 7. 6. 2018 UPDATED 11:30 Central European Time/CET (10:30 Western European Time/WET/Lisbon) Proof - 28 May 2018 not for circulation PERSPECTIVES ON DRUGS The misuse of benzodiazepines among high-risk opioid users in Europe Benzodiazepines are a widely prescribed I Introduction group of medicines with a range of clinical uses that include treating Benzodiazepines have a range of clinical uses and are among the most commonly prescribed medicines globally. anxiety, insomnia and managing alcohol They are useful in the short-term treatment of anxiety and withdrawal. This group of medicines is insomnia, and in managing alcohol withdrawal (Medicines often misused by high-risk opioid users, and Healthcare Products Regulatory Agency, 2015). Like all medicines, benzodiazepines can produce side effects. They and this is associated with considerable may also be misused, which we define as use without a morbidity and mortality. This paper prescription from a medical practitioner or, if prescribed, when describes the impact of benzodiazepines they are used outside accepted medical practice or guidelines. misuse on the health and treatment of While the misuse of benzodiazepines has been identified high-risk opioid users. as a concern for large groups in the general population, for example, among elderly people and women, this analysis focuses specifically on misuse among high-risk opioid users (1), a group of people among whom these medicines have been linked with severe treatment challenges and implicated in considerable numbers of drug-related deaths. It is important to stress that much benzodiazepine prescribing to high-risk drug users is done with legitimate therapeutic aims in mind. -
Catgut Enriched with Cuso4 Nanoparticles As a Surgical Suture
Nanomed Res J 5(3):256-264, Summer 2020 RESEARCH ARTICLE Catgut enriched with CuSO4 nanoparticles as a surgical suture: Morphology, Antibacterial activity, Cytotoxicity and Tissue reaction Ali Alirezaie Alavije1, Milad Rajabi1, Farid Barati1, Moosa Javdani1, Iraj Karimi2, Mohammad Barati3*, Mohsen Moradian4 1 Department of Clinical Sciences, Faculty of Veterinary Medicine, Shahrekord University, Shahrekord, Iran. 2 Department of Pathobiology, Faculty of Veterinary Medicine, Shahrekord University, Shahrekord, Iran 3 Department of Applied Chemistry, Faculty of Chemistry, University of Kashan, Kashan, Iran. 4 Department of Organic Chemistry, Faculty of Chemistry, University of Kashan, Kashan, Iran ARTICLE INFO ABSTRACT Catgut was enriched with copper sulfate nanoparticles (CSNPs@Catgut), in order Article History: to develop a new composited suture with antibacterial and healing properties. Received 02 Jun 2020 Introducing copper sulfate nanoparticles to catgut was performed using a reverse Accepted 23 Jul 2020 micro-emulsion technique. It is an interesting method because of easy handling Published 01 Aug 2020 and relatively low costs. In the revers micro-emulsion medium, nano-spherical structures containing the salt solution are created. The nano-spheres penetrate Keywords: into catgut fibers and precipitate after drying to form the salt nanoparticles. The Catgut suture prepared CSNPs@Catgut was characterized using scanning electron microscopy, Copper sulfate X-ray diffraction (XDR) technique, tensile strength, antibacterial activity, and cytotoxicity tests. XRD and SEM confirmed the CuSO nanoparticles formation Micro-emulsion 4 and grafting on catgut surface. Antibacterial properties were illustrated by Nanoparticles E. coli inhibition zone and CSNPs@Catgut showed a significant antibacterial Wound healing activity compare with catgut. Results of cytotoxicity tests showed no difference between CSNPs@Catgut and catgut. -
124.210 Schedule IV — Substances Included. 1
1 CONTROLLED SUBSTANCES, §124.210 124.210 Schedule IV — substances included. 1. Schedule IV shall consist of the drugs and other substances, by whatever official name, common or usual name, chemical name, or brand name designated, listed in this section. 2. Narcotic drugs. Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation containing any of the following narcotic drugs, or their salts calculated as the free anhydrous base or alkaloid, in limited quantities as set forth below: a. Not more than one milligram of difenoxin and not less than twenty-five micrograms of atropine sulfate per dosage unit. b. Dextropropoxyphene (alpha-(+)-4-dimethylamino-1,2-diphenyl-3-methyl-2- propionoxybutane). c. 2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)cyclohexanol, its salts, optical and geometric isomers and salts of these isomers (including tramadol). 3. Depressants. Unless specifically excepted or unless listed in another schedule, any material, compound, mixture, or preparation which contains any quantity of the following substances, including its salts, isomers, and salts of isomers whenever the existence of such salts, isomers, and salts of isomers is possible within the specific chemical designation: a. Alprazolam. b. Barbital. c. Bromazepam. d. Camazepam. e. Carisoprodol. f. Chloral betaine. g. Chloral hydrate. h. Chlordiazepoxide. i. Clobazam. j. Clonazepam. k. Clorazepate. l. Clotiazepam. m. Cloxazolam. n. Delorazepam. o. Diazepam. p. Dichloralphenazone. q. Estazolam. r. Ethchlorvynol. s. Ethinamate. t. Ethyl Loflazepate. u. Fludiazepam. v. Flunitrazepam. w. Flurazepam. x. Halazepam. y. Haloxazolam. z. Ketazolam. aa. Loprazolam. ab. Lorazepam. ac. Lormetazepam. ad. Mebutamate. ae. Medazepam. af. Meprobamate. ag. Methohexital. ah. Methylphenobarbital (mephobarbital). -
S1 Table. List of Medications Analyzed in Present Study Drug
S1 Table. List of medications analyzed in present study Drug class Drugs Propofol, ketamine, etomidate, Barbiturate (1) (thiopental) Benzodiazepines (28) (midazolam, lorazepam, clonazepam, diazepam, chlordiazepoxide, oxazepam, potassium Sedatives clorazepate, bromazepam, clobazam, alprazolam, pinazepam, (32 drugs) nordazepam, fludiazepam, ethyl loflazepate, etizolam, clotiazepam, tofisopam, flurazepam, flunitrazepam, estazolam, triazolam, lormetazepam, temazepam, brotizolam, quazepam, loprazolam, zopiclone, zolpidem) Fentanyl, alfentanil, sufentanil, remifentanil, morphine, Opioid analgesics hydromorphone, nicomorphine, oxycodone, tramadol, (10 drugs) pethidine Acetaminophen, Non-steroidal anti-inflammatory drugs (36) (celecoxib, polmacoxib, etoricoxib, nimesulide, aceclofenac, acemetacin, amfenac, cinnoxicam, dexibuprofen, diclofenac, emorfazone, Non-opioid analgesics etodolac, fenoprofen, flufenamic acid, flurbiprofen, ibuprofen, (44 drugs) ketoprofen, ketorolac, lornoxicam, loxoprofen, mefenamiate, meloxicam, nabumetone, naproxen, oxaprozin, piroxicam, pranoprofen, proglumetacin, sulindac, talniflumate, tenoxicam, tiaprofenic acid, zaltoprofen, morniflumate, pelubiprofen, indomethacin), Anticonvulsants (7) (gabapentin, pregabalin, lamotrigine, levetiracetam, carbamazepine, valproic acid, lacosamide) Vecuronium, rocuronium bromide, cisatracurium, atracurium, Neuromuscular hexafluronium, pipecuronium bromide, doxacurium chloride, blocking agents fazadinium bromide, mivacurium chloride, (12 drugs) pancuronium, gallamine, succinylcholine -
Pad Printing Vs. Screen Printing Advantages and Applications Introduction
Pad Printing vs. Screen Printing Advantages and Applications Introduction Choosing a graphical printing technique requires extensive consideration into the process, equipment, and mediums you’ll be working with. Two of the most prominent printing methods available today are Pad Printing and Screen Printing. It’s important to understand the advantages and disadvantages of both, especially if you’ll be transferring designs to different surfaces. Depending on the object you’re printing on, you’ll want to understand the strengths and weaknesses for both Pad Printing and Screen Printing. PRIME PRODUCTS, INC. 2755 Remico, S.W., Wyoming, MI 49519 Phone: 616.531.8970 Fax: 616.301.0033 [email protected] www. primeproductsinc.com 2 Screen Printing Overview With origins tracing back to the Chinese Song Dynasty around 960 AD, Screen Printing, otherwise known as Silk- screening, or Serigraphy, involves a woven mesh screen made from polyester, steel, or nylon. The mesh is usually coated with a special emulsion that blocks specific areas of the screen, forming the actual image you’re transferring, also known as the stencil. Screens can also be produced differently depending on the size and shape of the object that your design will transfer onto. The screen mesh itself is stretched and tensioned using a wood or metal frame, similar to a window or door screen. This allows the operator to force ink only into select areas where the design is transferred on to the surface of an object, otherwise known as the substrate. Once the screen is properly placed and secured over the substrate, the operator pours a specific volume of ink over the screen. -
Mechanical Behavior Characterization of Knitted Textiles a Thesis
Mechanical Behavior Characterization of Knitted Textiles A Thesis Submitted to the Faculty of Drexel University by Mustafa Oncul in partial fulfillment of the requirements for the degree of Master of Science in Mechanical Engineering December 2017 © Copyright 2017 Mustafa Oncul. All Rights Reserved. ii In the Name of Allah, the Entirely Merciful, the Especially Merciful iii TABLE OF CONTENTS LIST OF TABLES .......................................................................................................... v LIST OF FIGURES ........................................................................................................ vi ABSTRACT .................................................................................................................... x CHAPTER 1: INTRODUCTION ................................................................................... 1 1.1 An Overview ............................................................................................................. 1 1.1.1 Knitted Textiles .................................................................................................. 3 1.2 Testing and Characterization of Textiles .................................................................. 7 1.3 Nonlinear Mechanics of Knitted Textiles ................................................................. 9 1.4 Thesis Structure ....................................................................................................... 12 CHAPTER 2: BACKGROUND AND STATE-OF-THE-ART IN MECHANICAL BEHAVIOR CHARACTERIZATION