Results 41 to 50 of about 1,477,069 (292)

Increased sensitivity to cocaine-induced analgesia in Spontaneously Hypertensive Rats (SHR)

open access: yesBehavioral and Brain Functions, 2007
This study examined the analgesic effect of cocaine in Spontaneously Hypertensive Rats (SHR), which are considered a suitable model for the study of attention deficit hyperactivity disorder (ADHD), and in Wistar (WIS) rats of both sexes using the hot ...
Takahashi Reinaldo N   +2 more
doaj   +1 more source

Change from baseline as an outcome illustrates escape behaviour of rats in hot plate method [PDF]

open access: yes, 2017
Background: The Hot Plate test is a thermal hyperalgesia model to assess the analgesic activity of many compounds. Traditional analysis compares reaction times with controls, reports only analgesic activity without considering escape reflex.
Rajesh Kumar, Manchi   +7 more
core   +1 more source

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

open access: yesAdvanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn   +5 more
wiley   +1 more source

Assessment of the antinociceptive and anti-inflammatory activities of the stem methanol extract of Diplotropis purpurea

open access: yesPharmaceutical Biology, 2019
Context: Since there is still a great need to search for plant species with antinociceptive and anti-inflammatory activities, Diploptropis purpurea (Rich.) Amshoff (Fabaceae) is studied for the first time. Objective: This evaluates the analgesic and anti-
Lorena A. Cruz   +6 more
doaj   +1 more source

Formula study for plate heat exchanger in the central heating regulation of the indirect connection hot water heating system

open access: yesJournal of Hebei University of Science and Technology, 2016
Plate heat exchanger has unique advantages and becomes dominant heat exchange equipment in heating engineering, but there is no heating regulation formula of plate exchanger applied in central heating regulation of indirect connection hot water heating ...
Minghui CUI, Dezhi MENG, Chengming NI
doaj   +1 more source

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

open access: yesAdvanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan   +4 more
wiley   +1 more source

An Analysis on Structure and Inclusions in CSP Casting Slab and Hot Rolled Plate of High Grade Non-Oriented Silicon steel

open access: yesTeshugang, 2013
The 2. 9 mm hot rolled 3% Si high grade non-oriented silicon steel plate (/% :0. 004 6 C, 3. 04Si, 0. 32Mn, 0. 49Als, 0. 004S, 0. 013P, 0. 004 2N) is produced by CSP ( Compact Strip Production) flow sheet i.e. 120 t BOF-70 nun CC-hot rolling process with
马良   +4 more
doaj  

Impact of the Process Atmosphere During Hot Isostatic Pressing on the Near‐Surface Composition of an Additively Manufactured Austenitic High‐Interstitial Steel

open access: yesAdvanced Engineering Materials, EarlyView.
A high interstital austenitic steel is additively manufactured and postdensified by HIP to eliminate gas porosity. Thereby, the loss of N and Mn in Ar HIP atmosphere is investigated. Further, HIP using N2 atmosphere is investigated which led to excessive nitride formation.
F. Großwendt   +4 more
wiley   +1 more source

Effect of Normalizing Temperature of Hot Rolled Plate on Structure and properties of 3.0Si Non-Oriented Electric Steel

open access: yesTeshugang, 2008
The test results  showed that with  increasing normalizing temperature  from  850  ℃ to1100  ℃,the  average grain  size  of 2.5  mm  hot  rolled  plate  of 0.005C-3.0Si  non-oriented  electric  steel  increased  from  60  μm  to  200  μm,and  with ...
薛志勇, 白志浩, 张文康
doaj  

Digital Light Processing of Thermoplastic Poly(methyl methacrylate) Photoresin Combined With Solvent Vapor Smoothing

open access: yesAdvanced Engineering Materials, EarlyView.
A thermoplastic PMMA‐based photoresin enables high‐resolution DLP printing followed by solvent‐vapor smoothing. The treatment reduces staircase‐induced surface roughness from 2.33 µm to 129 nm and increases visible‐light transmittance from approximately 30% to 80%, providing a route toward transparent PMMA components for rapid prototyping and non ...
Rozhin Heydarpour   +5 more
wiley   +1 more source

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