Results 141 to 150 of about 8,630,188 (308)

First experiments on applying the gasdynamic ECR ion source for negative hydrogen ion production

open access: yesEPJ Web of Conferences, 2017
Lapin R.L.   +5 more
doaj   +1 more source

Unidentified townscape with horse-drawn coach [picture]

open access: yes
Condition: Poor.; Part of collection: Ion Idriess glass plate negative collection.; Title from accompanying material.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic ...

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Experimental Evaluation of a Negative Ion Source for a Heavy Ion Fusion Negative Ion Driver [PDF]

open access: yes, 2004
Negative halogen ions have recently been proposed as a possible alternative to positive ions for heavy ion fusion drivers because electron accumulation would not be a problem in the accelerator, and if desired, the beams could be photo-detached to ...
L.R. Grisham, S.K. Hahto, S.T. Hahto, J.W. Kwan, and K.N. Leung
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The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

open access: yesAdvanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller   +3 more
wiley   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

open access: yesAdvanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng   +7 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Portrait of Griffith Taylor, geographer [picture]

open access: yes
Condition: Good.; Part of collection: Ion Idriess glass plate negative collection.; Title from accompanying material.; Two copies of the same image reproduced on single glass plate.; Also available in an electronic version via the Internet at: http://nla.

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Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

A heavy sea breaks on board [picture]

open access: yes
Condition: Poor.; Part of collection: Ion Idriess glass plate negative collection.; Title from accompanying material.; Unbroken image out of two on a damaged plate.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic ...

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Sailfish [picture]

open access: yes, 1937
Part of collection: Ion Idriess glass plate negative collection.; Title based on caption in: Forty fathoms deep.; Condition: Emulsion damaged.; Also available in an electronic version via the Internet at: http://nla.gov.au/nla.pic-vn3298480; Published in:

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