Results 61 to 70 of about 556,483 (316)

Merchant Shipping: Fire Appliances Rules, 1940 [PDF]

open access: yes, 1942
ERAF: A6 RO 1940 ...
Her Majesty's Stationary Office
core  

Unlocking Exceptional Strengthening in Aluminum Alloys via Interstitial Cottrell Atmosphere Formation

open access: yesAdvanced Functional Materials, EarlyView.
Cyclic unloading‐aging‐reloading micro‐tensile tests under various aging durations and temperatures, combined with comprehensive microstructural characterization reveal that the yield point phenomenon in Aluminum‐Carbon (Al‐C) thin films originates from Cottrell atmosphere formation.
Zion Lee   +10 more
wiley   +1 more source

[Photographs of Oswald's Stationary]

open access: yes, 1963
Evidence photographs of the pages in a document removed from Lee Harvey Oswald's house.
Dallas (Tex.). Police Department.
core  

The Building (Forms) (Scotland) Regulations 1991 [PDF]

open access: yes, 1991
ERAF: A6 SI 1991:160 ...
Her Majesty's Stationary Office
core  

Co‐Electrospinning Extracellular Matrix with Polycaprolactone Enables a Modular Approach to Balance Bioactivity and Mechanics of a Multifunctional Bone Wrap

open access: yesAdvanced Healthcare Materials, EarlyView.
The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones   +14 more
wiley   +1 more source

Aqueous Two‐Phase Bioinks for Discrete Packing and Compartmentalization of 3D Bioprinted Cells

open access: yesAdvanced Healthcare Materials, EarlyView.
Aqueous two‐phase systems (ATPS) enable the formation of biomimetic interfaces crucial for tissue engineering. However, clinical translation remains limited by the challenge of precisely controlling cellular compartmentalization. Here, we developed ATPS biomaterial inks for 3D bioprinting allowing tuneable droplet formation via NaCl modulation.
Martina Marcotulli   +17 more
wiley   +1 more source

A Study on the Air Spring Suspension Morphologies of EMUs Bogie

open access: yes机车电传动, 2013
Based on the pneumatic model of air spring and the dynamics MBS model of EMUs, the dynamics behaviors of EMUs in the2-point configuration and 4-point configuration were studied contrastively. What’s more, two improved suspension morphologies wereanalyzed,
QI Zhuang   +4 more
doaj  

Multidimensional stationary phase approximation: boundary stationary point

open access: yesJournal of Computational and Applied Mathematics, 1990
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
McClure, J.P., Wong, R.
openaire   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

open access: yesAdvanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang   +7 more
wiley   +1 more source

Life lived equals life left in stationary populations [PDF]

open access: yes
The average age of the individuals in a population is equal to the average remaining life expectancy when the population is stationary.
Joshua Goldstein
core  

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