Silver Nitrate, Technical
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Dermatology Eponyms – Sign –Lexicon (P)
2XU'HUPDWRORJ\2QOLQH Historical Article Dermatology Eponyms – sign –Lexicon (P)� Part 2 Piotr Brzezin´ ski1,2, Masaru Tanaka3, Husein Husein-ElAhmed4, Marco Castori5, Fatou Barro/Traoré6, Satish Kashiram Punshi7, Anca Chiriac8,9 1Department of Dermatology, 6th Military Support Unit, Ustka, Poland, 2Institute of Biology and Environmental Protection, Department of Cosmetology, Pomeranian Academy, Slupsk, Poland, 3Department of Dermatology, Tokyo Women’s Medical University Medical Center East, Tokyo, Japan, 4Department of Dermatology, San Cecilio University Hospital, Granada, Spain, 5Medical Genetics, Department of Experimental Medicine, Sapienza - University of Rome, San Camillo-Forlanini Hospital, Rome, Italy, 6Department of Dermatology-Venerology, Yalgado Ouédraogo Teaching Hospital Center (CHU-YO), Ouagadougou, Burkina Faso, 7Consultant in Skin Dieseases, VD, Leprosy & Leucoderma, Rajkamal Chowk, Amravati – 444 601, India, 8Department of Dermatology, Nicolina Medical Center, Iasi, Romania, 9Department of Dermato-Physiology, Apollonia University Iasi, Strada Muzicii nr 2, Iasi-700399, Romania Corresponding author: Piotr Brzezin′ski, MD PhD, E-mail: [email protected] ABSTRACT Eponyms are used almost daily in the clinical practice of dermatology. And yet, information about the person behind the eponyms is difficult to find. Indeed, who is? What is this person’s nationality? Is this person alive or dead? How can one find the paper in which this person first described the disease? Eponyms are used to describe not only disease, but also clinical signs, surgical procedures, staining techniques, pharmacological formulations, and even pieces of equipment. In this article we present the symptoms starting with (P) and other. The symptoms and their synonyms, and those who have described this symptom or phenomenon. Key words: Eponyms; Skin diseases; Sign; Phenomenon Port-Light Nose sign or tylosis palmoplantaris is widely related with the onset of squamous cell carcinoma of the esophagus. -
Guide to Policy & Practice Questions
OREGON BOARD OF CHIROPRACTIC EXAMINERS GUIDE TO POLICY & PRACTICE QUESTIONS 530 Center St NE, suite 620 Salem, OR 97301 (503) 378-5816 [email protected] Updated/Adopted: 9/17/2020 TABLE OF CONTENTS SECTION I ............................................................................................................................................................................................... 6 DEVICES, PROCEDURES, AND SUBSTANCES ............................................................................................................................... 6 DEVICES ................................................................................................................................................................ 6 BAX 3000 AND SIMILAR DEVICES................................................................................................................................................ 6 BIOPTRON LIGHT THERAPY ........................................................................................................................................................ 6 CPAP MACHINE, ORDERING ....................................................................................................................................................... 6 CTD MARK I MULTI-TORSION TRACTION DEVICE................................................................................................................... 6 DYNATRON 2000 ........................................................................................................................................................................... -
Clinicopathological Correlation of Acquired Hyperpigmentary Disorders
Symposium Clinicopathological correlation of acquired Dermatopathology hyperpigmentary disorders Anisha B. Patel, Raj Kubba1, Asha Kubba1 Department of Dermatology, ABSTRACT Oregon Health Sciences University, Portland, Oregon, Acquired pigmentary disorders are group of heterogenous entities that share single, most USA, 1Delhi Dermatology Group, Delhi Dermpath significant, clinical feature, that is, dyspigmentation. Asians and Indians, in particular, are mostly Laboratory, New Delhi, India affected. Although the classic morphologies and common treatment options of these conditions have been reviewed in the global dermatology literature, the value of histpathological evaluation Address for correspondence: has not been thoroughly explored. The importance of accurate diagnosis is emphasized here as Dr. Asha Kubba, the underlying diseases have varying etiologies that need to be addressed in order to effectively 10, Aradhana Enclave, treat the dyspigmentation. In this review, we describe and discuss the utility of histology in the R.K. Puram, Sector‑13, diagnostic work of hyperpigmentary disorders, and how, in many cases, it can lead to targeted New Delhi ‑ 110 066, India. E‑mail: and more effective therapy. We focus on the most common acquired pigmentary disorders [email protected] seen in Indian patients as well as a few uncommon diseases with distinctive histological traits. Facial melanoses, including mimickers of melasma, are thoroughly explored. These diseases include lichen planus pigmentosus, discoid lupus erythematosus, drug‑induced melanoses, hyperpigmentation due to exogenous substances, acanthosis nigricans, and macular amyloidosis. Key words: Facial melanoses, histology of hyperpigmentary disorders and melasma, pigmentary disorders INTRODUCTION focus on the most common acquired hyperpigmentary disorders seen in Indian patients as well as a few Acquired pigmentary disorders are found all over the uncommon diseases with distinctive histological traits. -
Safety Data Sheet
SAFETY DATA SHEET Revision Date 14-Feb-2020 Revision Number 2 1. Identification Product Name Silver bromide Cat No. : 12110 CAS-No 7785-23-1 Synonyms None Recommended Use Laboratory chemicals. Uses advised against Food, drug, pesticide or biocidal product use. Details of the supplier of the safety data sheet Company Alfa Aesar Thermo Fisher Scientific Chemicals, Inc. 30 Bond Street Ward Hill, MA 01835-8099 Tel: 800-343-0660 Fax: 800-322-4757 Email: [email protected] www.alfa.com Emergency Telephone Number During normal business hours (Monday-Friday, 8am-7pm EST), call (800) 343-0660. After normal business hours, call Carechem 24 at (866) 928-0789. 2. Hazard(s) identification Classification Classification under 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Based on available data, the classification criteria are not met Label Elements None required Hazards not otherwise classified (HNOC) None identified 3. Composition/Information on Ingredients Component CAS-No Weight % Silver bromide (AgBr) 7785-23-1 99 ______________________________________________________________________________________________ Page 1 / 6 Silver bromide Revision Date 14-Feb-2020 ______________________________________________________________________________________________ 4. First-aid measures Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Get medical attention. Skin Contact Wash off immediately with soap and plenty of water while removing all contaminated clothes and shoes. Get medical attention. Inhalation Remove from exposure, lie down. Remove to fresh air. Get medical attention. Ingestion Clean mouth with water. Get medical attention. Most important symptoms and No information available. effects Notes to Physician Treat symptomatically 5. Fire-fighting measures Suitable Extinguishing Media Water spray. -
Primary-Explosives
Improvised Primary Explosives © 1998 Dirk Goldmann No part of the added copyrighted parts (except brief passages that a reviewer may quote in a review) may be reproduced in any form unless the reproduced material includes the following two sentences: The copyrighted material may be reproduced without obtaining permission from anyone, provided: (1) all copyrighted material is reproduced full-scale. WARNING! Explosives are danegerous. In most countries it's forbidden to make them. Use your mind. You as an explosives expert should know that. 2 CONTENTS Primary Explosives ACETONE PEROXIDE 4 DDNP/DINOL 6 DOUBLE SALTS 7 HMTD 9 LEAD AZIDE 11 LEAD PICRATE 13 MEKAP 14 MERCURY FULMINATE 15 "MILK BOOSTER" 16 NITROMANNITE 17 SODIUM AZIDE 19 TACC 20 Exotic and Friction Primers LEAD NITROANILATE 22 NITROGEN SULFIDE 24 NITROSOGUANIDINE 25 TETRACENE 27 CHLORATE-FRICTION PRIMERS 28 CHLORATE-TRIMERCURY-ACETYLIDE 29 TRIHYDRAZINE-ZINC (II) NITRATE 29 Fun and Touch Explosives CHLORATE IMPACT EXPLOSIVES 31 COPPER ACETYLIDE 32 DIAMMINESILVER II CHLORATE 33 FULMINATING COPPER 33 FULMINATING GOLD 34 FULMINATING MERCURY 35 FULMINATING SILVER 35 NITROGEN TRICHLORIDE 36 NITROGEN TRIIODIDE 37 SILVER ACETYLIDE 38 SILVER FULMINATE 38 "YELLOW POWDER" 40 Latest Additions 41 End 3 PRIMARY EXPLOSIVES ACETONE PEROXIDE Synonyms: tricycloacetone peroxide, acetontriperoxide, peroxyacetone, acetone hydrogen explosive FORMULA: C9H18O6 VoD: 3570 m/s @ 0.92 g/cc. 5300 m/s @ 1.18 g/cc. EQUIVALENCE: 1 gram = No. 8 cap .75 g. = No. 6 cap SENSITIVITY: Very sensitive to friction, flame and shock; burns violently and can detonate even in small amounts when dry. DRAWBACKS: in 10 days at room temp. 50 % sublimates; it is best made immediately before use. -
Multi-Organ Teratogenesis Sequels of Bigger Size Particles Colloidal
ytology & f C H o is Prakash, et al., J Cytol Histol 2018, 9:2 l t a o n l o r DOI: 10.4172/2157-7099.1000501 g u y o J Journal of Cytology & Histology ISSN: 2157-7099 Research Article Open Access Multi-Organ Teratogenesis Sequels of Bigger Size Particles Colloidal Silver in Primate Vertebrates Pani Jyoti Prakash*1, Singh Royana2 and Pani Sankarsan3 1Department of Anatomy, Faculty of Medicine, Institute of Medical Science and Research, Karjat, Bhivpuri, India 2Department of Anatomy, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttarpradesh, India 3Deapartment of Surgery, Institute of Medical Science and Research, Karjat, Bhivpuri, India *Corresponding author: Prakash PJ, Department of Anatomy, Faculty of Medicine, Institute of Medical Science and Research, Karjat, Bhivpuri, India, Tel: 8433668356; E-mail: [email protected] Received date: February 21, 2018; Accepted date: March 12, 2018; Published date: March 16, 2018 Copyright: © 2018 Prakash PJ, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Abstract Back ground: In this most recent, update global arena for consumers products most of the daily applications of bigger silver nano particles (20 to 100 nano meter range) are effected as anti-viral and anti-parasitic agents in clinical medicine and diagnosis which is a positive feedback. However, the major negative feedback of bigger size silver nano particles on human, animal and primate vertebrate body is multisystem teratogenicity focuses. Material and methods: This study was designed to investigate teratogenic effects of bigger size nano silver which is poly vinyl pyrollidone coated and sodium borohydride stabilized. -
PAPERS READ BEFORE the CHEMICAL SOCIETY. XXII1.-On
View Article Online / Journal Homepage / Table of Contents for this issue 773 PAPERS READ BEFORE THE CHEMICAL SOCIETY. XXII1.-On Tetrabromide of Carbon. No. II. By THOMASBOLAS and CHARLESE. GROVES. IN a former paper* we described several methods for the preparation of the hitherto unknown tetrabromide of carbon, and in the present communication we desire to lay before the Society the results of our more recent experiments. In addition to those methods of obtaining the carbon tetrabromide, which we have already published, the fol- lowing are of interest, either from a theoretical point of view, or as affording advantageous means for the preparation of that substance. Action of Bromine on Carbon Disulphide. Our former statement that? bromine had no action on carbon disul- phide requires some modification, as we find that when it is heated to 180" or 200" for several hundred hours with bromine free from both chlorine and iodine, and the contents of the tubes are neutralised and distilled in the usual way, a liquid is obtained, which consists almost entirely of unaltered carbon disulphide ; but when this is allowed to evaporate spontaneously, a small quantity of a crystalline substance is left, which has the appearance and properties of carbon tetrabromide. The length of time required for this reaction, and the very small relative amount of substance obtained, would, however, render this Published on 01 January 1871. Downloaded by Brown University 25/10/2014 10:39:25. quite inapplicable as a process for the preparation of the tetra- bromide. Action of Bromine on Carbon Disdphide in, presence of Certain Bromides. -
Chemical Name Federal P Code CAS Registry Number Acutely
Acutely / Extremely Hazardous Waste List Federal P CAS Registry Acutely / Extremely Chemical Name Code Number Hazardous 4,7-Methano-1H-indene, 1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro- P059 76-44-8 Acutely Hazardous 6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10- hexachloro-1,5,5a,6,9,9a-hexahydro-, 3-oxide P050 115-29-7 Acutely Hazardous Methanimidamide, N,N-dimethyl-N'-[2-methyl-4-[[(methylamino)carbonyl]oxy]phenyl]- P197 17702-57-7 Acutely Hazardous 1-(o-Chlorophenyl)thiourea P026 5344-82-1 Acutely Hazardous 1-(o-Chlorophenyl)thiourea 5344-82-1 Extremely Hazardous 1,1,1-Trichloro-2, -bis(p-methoxyphenyl)ethane Extremely Hazardous 1,1a,2,2,3,3a,4,5,5,5a,5b,6-Dodecachlorooctahydro-1,3,4-metheno-1H-cyclobuta (cd) pentalene, Dechlorane Extremely Hazardous 1,1a,3,3a,4,5,5,5a,5b,6-Decachloro--octahydro-1,2,4-metheno-2H-cyclobuta (cd) pentalen-2- one, chlorecone Extremely Hazardous 1,1-Dimethylhydrazine 57-14-7 Extremely Hazardous 1,2,3,4,10,10-Hexachloro-6,7-epoxy-1,4,4,4a,5,6,7,8,8a-octahydro-1,4-endo-endo-5,8- dimethanonaph-thalene Extremely Hazardous 1,2,3-Propanetriol, trinitrate P081 55-63-0 Acutely Hazardous 1,2,3-Propanetriol, trinitrate 55-63-0 Extremely Hazardous 1,2,4,5,6,7,8,8-Octachloro-4,7-methano-3a,4,7,7a-tetra- hydro- indane Extremely Hazardous 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]- 51-43-4 Extremely Hazardous 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]-, P042 51-43-4 Acutely Hazardous 1,2-Dibromo-3-chloropropane 96-12-8 Extremely Hazardous 1,2-Propylenimine P067 75-55-8 Acutely Hazardous 1,2-Propylenimine 75-55-8 Extremely Hazardous 1,3,4,5,6,7,8,8-Octachloro-1,3,3a,4,7,7a-hexahydro-4,7-methanoisobenzofuran Extremely Hazardous 1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-, O- [(methylamino)-carbonyl]oxime 26419-73-8 Extremely Hazardous 1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-, O- [(methylamino)-carbonyl]oxime. -
Safety Data Sheet
SAFETY DATA SHEET According to JIS Z 7253:2019 Revision Date 21-Dec-2020 Version 4.02 Section 1: PRODUCT AND COMPANY IDENTIFICATION Product name Silver(I) Bromide Product code 198-00732,190-00731 Manufacturer FUJIFILM Wako Pure Chemical Corporation 1-2 Doshomachi 3-Chome Chuo-ku, Osaka 540-8605, Japan Phone: +81-6-6203-3741 Fax: +81-6-6203-5964 Supplier FUJIFILM Wako Pure Chemical Corporation 1-2 Doshomachi 3-Chome, Chuo-ku, Osaka 540-8605, Japan Phone: +81-6-6203-3741 Fax: +81-6-6203-2029 Emergency telephone number +81-6-6203-3741 / +81-3-3270-8571 Recommended uses and For research use only restrictions on use Section 2: HAZARDS IDENTIFICATION GHS classification Classification of the substance or mixture Short-term (acute) hazardous to the aquatic environment Category 1 Long-term (chronic) hazardous to the aquatic environment Category 1 Pictograms Signal word Warning Hazard statements H400 - Very toxic to aquatic life H410 - Very toxic to aquatic life with long lasting effects Precautionary statements-(Prevention) • Avoid release to the environment Precautionary statements-(Response) • Collect spillage Precautionary statements-(Storage) • Not applicable Precautionary statements-(Disposal) • Dispose of contents/container to an approved waste disposal plant Others Other hazards Not available Section 3: COMPOSITION/INFORMATION ON INGREDIENTS __________________________________________________________________________________________ Page 1 / 6 W01W0119-0073 JGHEEN Silver(I) Bromide Revision Date 21-Dec-2020 __________________________________________________________________________________________ Single Substance or Mixture Substance Formula AgBr Chemical Name Weight-% Molecular weight ENCS ISHL No. CAS RN Silver bromide 97.0 187.77 (1)-2 公表 7785-23-1 Impurities and/or Additives: Not applicable Section 4: FIRST AID MEASURES Inhalation Remove to fresh air. -
A Case of Argyria: Multiple Forms of Silver Ingestion in a Patient with Comorbid Schizoaffective Disorder
A Case of Argyria: Multiple Forms of Silver Ingestion in a Patient With Comorbid Schizoaffective Disorder Sarah J. Schrauben, MD; Dhaval G. Bhanusali, MD; Stuart Sheets, MD; Animesh A. Sinha, MD, PhD Argyria is a rare cutaneous manifestation of silver is an elemental compound often found in drinking deposits in the skin, characterized by a grayish water, various sources in industry, and alternative blue discoloration, particularly in sun-exposed medicine compounds. Silver was first used medically areas. We report the case of a patient with a his- in 980 ad; it was believed to provide a means of tory of schizoaffective disorder and type 2 diabe- blood purification, to treat heart palpitations, and to tes mellitus who presented with argyria of the face serve as an adjunct treatment of epilepsy and tabes and neck. The patient had a history of ingesting dorsalis.1 In the 1900s, silver began being used as a colloidal silver proteins (CSPs) for approximately popular treatment of infections. However, reports of 10 years as a self-prescribed remedy for his medi- unsolicited side effects diminished its popularity as a cal conditions. CUTISmainstay solution for many ailments. Silver recently Colloidal silver protein has gained popularity has regained popularity, with an increase in Internet among patients who seek alternative medical ther- claims promoting the use of oral colloidal silver pro- apies. Argyria is the most predominant manifesta- teins (CSPs) as mineral supplements and as a way to tion of silver toxicity. It is unclear if our patient prevent and treat many diseases.2 began taking CSP becauseDo of his schizoaffectiveNot WeCopy present a patient with argyria as a conse- disorder or if silver toxicity may have induced quence of multiple forms of silver ingestion in an somatic delusions; however, it is important for attempt to treat his type 2 diabetes mellitus and physicians to have a thorough understanding of schizoaffective disorder. -
Red-Brown Patches in the Groin
DERMATOPATHOLOGY DIAGNOSIS Red-Brown Patches in the Groin Dong Chen, MD, PhD; Tammie C. Ferringer, MD Eligible for 1 MOC SA Credit From the ABD This Dermatopathology Diagnosis article in our print edition is eligible for 1 self-assessment credit for Maintenance of Certification from the American Board of Dermatology (ABD). After completing this activity, diplomates can visit the ABD website (http://www.abderm.org) to self-report the credits under the activity title “Cutis Dermatopathology Diagnosis.” You may report the credit after each activity is completed or after accumu- lating multiple credits. A 66-year-old man presented with reddish arciform patchescopy in the inguinal area. THE BEST DIAGNOSIS IS: a. candidiasis b. noterythrasma c. pitted keratolysis d. tinea cruris Doe. tinea versicolor H&E, original magnification ×600. PLEASE TURN TO PAGE 419 FOR THE DIAGNOSIS CUTIS Dr. Chen is from the Department of Pathology and Anatomical Sciences, University of Missouri, Columbia. Dr. Ferringer is from the Departments of Dermatology and Laboratory Medicine, Geisinger Medical Center, Danville, Pennsylvania. The authors report no conflict of interest. Correspondence: Dong Chen, MD, PhD, Department of Pathology and Anatomical Sciences, University of Missouri, One Hospital Dr, MA204, DC018.00, Columbia, MO 65212 ([email protected]). 416 I CUTIS® WWW.MDEDGE.COM/CUTIS Copyright Cutis 2018. No part of this publication may be reproduced, stored, or transmitted without the prior written permission of the Publisher. DERMATOPATHOLOGY DIAGNOSIS DISCUSSION THE DIAGNOSIS: Erythrasma rythrasma usually involves intertriginous areas surface (Figure 1) compared to dermatophyte hyphae that (eg, axillae, groin, inframammary area). Patients tend to be parallel to the surface.2 E present with well-demarcated, minimally scaly, red- Pitted keratolysis is a superficial bacterial infection brown patches. -
Acutely / Extremely Hazardous Waste List
Acutely / Extremely Hazardous Waste List Federal P CAS Registry Acutely / Extremely Chemical Name Code Number Hazardous 4,7-Methano-1H-indene, 1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro- P059 76-44-8 Acutely Hazardous 6,9-Methano-2,4,3-benzodioxathiepin, 6,7,8,9,10,10- hexachloro-1,5,5a,6,9,9a-hexahydro-, 3-oxide P050 115-29-7 Acutely Hazardous Methanimidamide, N,N-dimethyl-N'-[2-methyl-4-[[(methylamino)carbonyl]oxy]phenyl]- P197 17702-57-7 Acutely Hazardous 1-(o-Chlorophenyl)thiourea P026 5344-82-1 Acutely Hazardous 1-(o-Chlorophenyl)thiourea 5344-82-1 Extemely Hazardous 1,1,1-Trichloro-2, -bis(p-methoxyphenyl)ethane Extemely Hazardous 1,1a,2,2,3,3a,4,5,5,5a,5b,6-Dodecachlorooctahydro-1,3,4-metheno-1H-cyclobuta (cd) pentalene, Dechlorane Extemely Hazardous 1,1a,3,3a,4,5,5,5a,5b,6-Decachloro--octahydro-1,2,4-metheno-2H-cyclobuta (cd) pentalen-2- one, chlorecone Extemely Hazardous 1,1-Dimethylhydrazine 57-14-7 Extemely Hazardous 1,2,3,4,10,10-Hexachloro-6,7-epoxy-1,4,4,4a,5,6,7,8,8a-octahydro-1,4-endo-endo-5,8- dimethanonaph-thalene Extemely Hazardous 1,2,3-Propanetriol, trinitrate P081 55-63-0 Acutely Hazardous 1,2,3-Propanetriol, trinitrate 55-63-0 Extemely Hazardous 1,2,4,5,6,7,8,8-Octachloro-4,7-methano-3a,4,7,7a-tetra- hydro- indane Extemely Hazardous 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]- 51-43-4 Extemely Hazardous 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]-, P042 51-43-4 Acutely Hazardous 1,2-Dibromo-3-chloropropane 96-12-8 Extemely Hazardous 1,2-Propylenimine P067 75-55-8 Acutely Hazardous 1,2-Propylenimine 75-55-8 Extemely Hazardous 1,3,4,5,6,7,8,8-Octachloro-1,3,3a,4,7,7a-hexahydro-4,7-methanoisobenzofuran Extemely Hazardous 1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-, O- [(methylamino)-carbonyl]oxime 26419-73-8 Extemely Hazardous 1,3-Dithiolane-2-carboxaldehyde, 2,4-dimethyl-, O- [(methylamino)-carbonyl]oxime.