Results 71 to 80 of about 228,381 (304)

Gambaran Deskriptif Perilaku Penggunaan Alat Pelindung Diri dan Angka Kejadian Tertusuk Jarum Suntik pada Tenaga Kesehatan Gigi di Puskesmas Kabupaten Wonogiri [PDF]

, 2015
Personal protective equipment is the one of the elements in the universal precautions to minimize the risk of cross-infection that may be experienced by dental health workers when dealing with patients in all health care facilities.
, drg. Fitria Nur Malita Sari, , drg. Soetomo Nawawi, DPH.Dent,Sp.Perio(K), Prasetyo, Andhika Galih   +2 more
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Structural Porosity and Low Mineral Density in Enamel Rods Drive Molar Incisor Hypomineralisation

Advanced Functional Materials, EarlyView.
This study uses advanced imaging modalities on multiple length scales to show that molar‐incisor hypomineralization does not present as a locally homogeneous pathology. Instead, microstructural defects, characterized through non‐mineralized, protein‐rich sheaths and an altered mineral structure in between prism rods, resulting in local differences in ...
Katharina Jähn‐Rickert, Johannes Krug, Gudrun Lotze, Imke A.K. Fiedler, Diana Freund, Ezgi Deniz Türkoğlu, Christine Plumeyer, Felix N. von Brackel, Anton Davydok, Manfred Burghammer, Thomas Beikler, Thomas F. Keller, Katrin Bekes, Elizabeth A. Zimmermann, Björn Busse   +14 more
wiley   +1 more source

Исследования акустических свойств материалов с целью их использования при проектировании специальной шумозащитной одежды для нефтегазовой промышленности [PDF]

, 2017
Статья посвящена обоснованию выбора рационального пакета материалов, имеющего наибольшие шумозащитные свойства при проектировании специальной одежды для нефтегазовой промышленности.
Дрофа, Е. А., Липилина, Е. Ю.   +1 more
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An evaluation of personal cooling systems for reducing thermal strain whilst working in chemical/biological protective clothing [PDF]

, 2019
© 2019 The Authors. Published by Frontiers Media. This is an open access article available under a Creative Commons licence. The published version can be accessed at the following link on the publisher’s website: https://doi.org/10.3389/fphys.2019 ...
Adams, Agostoni, Andersen, Armstrong, Bach, Bates, Borg, Bouchama, Caldwell, Carter, Carter, Casa, Chan, Chan, Cheung, Chou, Cohen, Cotter, Du Bois, Duffield, Duncan, Faff, Gagge, Glitz, Goforth, Gubernot, Hamlin, Hanna, Hardy, Hasegawa, Hostler, House, Jay, Kenney, Kenny, Kenny, Maley, McEntire, McGregor, McLellan, Mills, Minett, Mokhtari Yazdi, Montain, Morrison, Morrissey, Nunfam, Nybo, Phuong, Pryor, Selkirk, Siegel, Smolander, Taylor, Taylor, Vallerand, Watkins   +56 more
core   +4 more sources

Magnetic Force Microscopy Signatures of Higher‐Order Skyrmions and Antiskyrmions

Advanced Functional Materials, EarlyView.
Magnetic force microscopy operated under vacuum conditions enables the qualitative identification of higher‐order skyrmions and antiskyrmions in Co/Ni multilayers at room temperature. Distinct stray‐field contrast signatures arise from vertical Bloch lines and complex domain‐wall configurations.
Sabri Koraltan, Joe Sunny, Tamer Karaman, Reshma Peremadathil‐Pradeep, Emily Darwin, Felix Büttner, Dieter Suess, Hans Josef Hug, Manfred Albrecht   +8 more
wiley   +1 more source

Modelling of two-component turbulent mass and heat transfer in air-fed pressurised suits [PDF]

, 2011
This article has been accepted for publication in the Flow, Turbulence and Combustion journal.In this paper the modelling of an important industrial problem is addressed, which involves the two-component turbulent flow with heat transfer that takes place
Atherton, MA, Collins, MW, Edwards, P, Karayiannis, TG, Tesch, K   +4 more
core   +1 more source

Trap‐Assisted Transport and Neuromorphic Plasticity in Lead‐Free 2D Perovskites PEA2SnI4

Advanced Functional Materials, EarlyView.
An artificial retina built from lead‐free layered perovskite (PEA)2SnI4 converts light input into a persistent photocurrent and sums successive flashes over time. Micro/nanocrystals integrated on electrodes act as synapse‐like pixels that perform temporal integration directly in hardware. This in‐sensor preprocessing merges detection and computation on
Ofelia Durante, Valeria Demontis, Karl Jonas Riisnaes, Lam Hoi Tung, Sebastiano De Stefano, Daniela Marongiu, Adolfo Mazzotti, Aditya Bhardwaj, Francesco Mattana, Elisa Pili, Selene Matta, Federico Paolucci, Michele Saba, Andrea Mura, Giovanni Bongiovanni, Monica F Craciun, Saverio Russo, Antonio Di Bartolomeo   +17 more
wiley   +1 more source

X-ray lead equivalent measurement of lead-free/lead-composite nuclear radiation protection materials

He jishu
BackgroundLead-free/lead-composite nuclear radiation protection materials are becoming increasingly prevalent in military applications to safeguard the health and safety of military personnel.
ZHAO Rui, WU Jinjie, LIU Bo, TANG Xianqiang, GUO Bin, LYU Yazhu, HAN Lu   +6 more
doaj   +1 more source

Aerospace medicine and biology: A continuing bibliography with indexes (supplement 361) [PDF]

This bibliography lists 141 reports, articles and other documents introduced into the NASA Scientific and Technical Information System during Mar. 1992.

core   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

Advanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source