Results 51 to 60 of about 46,431 (310)

Dexime: A Selectively Enzyme‐Degradable Hydrogel for Protein Therapeutic Release

open access: yesAdvanced Materials, EarlyView.
A dextrin‐oxime hydrogel (dexime) is produced using ketone or aldehyde modified dextrin and tetra‐oxyamine modified poly(ethylene glycol). The rheological and mechanical properties of dexime are tunable. Dexime is injectable, cytocompatible, hydrolytically stable, and selectively degradable by α‐amylase.
Quinton E. A. Sirianni   +5 more
wiley   +1 more source

Understanding Operando Water Management in Hydroxide‐Exchange‐Membrane Fuel Cells

open access: yesAdvanced Materials Interfaces, EarlyView.
Effective water management is vital for high‐performance hydroxide‐exchange‐membrane fuel cells. Using a custom water‐flux station, this study quantifies how membrane thickness, microporous layers, and operating conditions dictate internal water transport.
Catherine M. Weiss   +4 more
wiley   +1 more source

Development of Virtual Laboratory-based Learning Media on Sensor and Actuator Device Elements

open access: yesLectura: Jurnal Pendidikan
Today’s technological advancements can be used to suit the demands of many areas of life, including education. Technology in education enables more flexible medium for learning.
Khoirotun Nisa, Anik Nur Handayani
doaj   +1 more source

Addis Through the Looking-Glass [PDF]

open access: yesdisP - The Planning Review, 2010
(2010). Addis Through the Looking-Glass. disP - The Planning Review: Vol. 46, No. 182, pp. 8-13.
Siress, Cary, Angelil, Marc
openaire   +2 more sources

Addie Weed, interviewed by Bruce Brown, Part 2

open access: yes, 2023
Addie Weed, interviewed by Bruce Brown at her State Street home in Veazie, Maine, November 3, 1977-November 11, 1977, for AY 125. Series of interviews with Weed about her life, and local Veazie history, people, entertainment, and houses.
Weed, Addie Matilda
core  

Topography‐Regulated Screening Platform for Myoblast Contact Guidance

open access: yesAdvanced Materials Technologies, EarlyView.
This study develops a topography‐regulated screening platform (12 gradients in 96‐topography‐well plate) enabling analysis of skeletal muscle morphogenesis. The topography‐induced cell morphology changed, cell polarization, and myotube differentiation, establishing an evaluative framework for generating pathologically relevant myotube phenotypes to ...
Tianqi Feng   +6 more
wiley   +1 more source

Tahap Preliminary Research Pengembangan LKPD Berbasis PBL Materi Peluang Kejadian Majemuk

open access: yesInovasi Matematika, 2020
The purpose of this research is to conduct an initial analysis in developing students' worksheets (Lembar Kerja Peserta Didik, LKPD) based on Problem Based Learning (PBL) to develop mathematical problem-solving ability optimally.
Jamila Wati, Zulfah
doaj   +1 more source

Letter: Addie R. Spear to Ida M. Tarbell, June 16, 1935

open access: yes, 1935
Handwritten letter, 3 ...
Spear, Addie R.
core  

Addie Weed, interviewed by Bruce Brown, Part 5

open access: yes, 2023
Addie Weed, interviewed by Bruce Brown at her State Street home in Veazie, Maine, November 3, 1977-November 11, 1977, for AY 125. Series of interviews with Weed about her life, and local Veazie history, people, entertainment, and houses.
Weed, Addie Matilda
core  

Large Faraday Rotation in Liquid Crystals With Embedded Paramagnetic Ions (Cu2+, VO2+) at Room Temperature

open access: yesAdvanced Optical Materials, EarlyView.
Large Faraday rotation at room temperature is observed in thin films of discotic copper (Cu2+: 3d9) and vanadyl (VO2+: 3d1) enaminoketone complexes. The large Verdet constant originates from a high density of paramagnetic centers, metal‐ligand p−d hybridization and π orbitals involved in optical transitions (identified by DFT calculations), as well as ...
Karolina Łempicka‐Mirek   +8 more
wiley   +1 more source

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