Results 41 to 50 of about 458,181 (213)

Production of Lactic Acid and Polyhydroxyalkanoates (PHA) from Restaurant Waste [PDF]

open access: yes, 2001
In this study, restaurant waste was used as a substrate for the production of lactic acid and polyhydroxyalkanoate (PHA) by Ralstonia eutropha (formerly known as Alcaligenes eutrophus).
Kassim, Hafizah
core  

Block Copolymers: Emerging Building Blocks for Additive Manufacturing

open access: yesAdvanced Functional Materials, EarlyView.
This review addresses how block copolymer (BCP) physics and rheology have led to the widespread use of BCPs in advanced additive manufacturing techniques, with particular emphasis on the untapped potential of these nanostructured materials toward achieving multi‐scale architected materials with unique, programmable material properties.
Alice S. Fergerson   +3 more
wiley   +1 more source

Analysis of lactic acid oligomers and crude lactide BY RP-HPLC [PDF]

open access: yes, 2016
In this article it provides a method for quantitative determination of lactic acid and lactide in lacticacid oligomers and crude-lactide using RP-HPLC method.
Заманова, Маргарита Каримовна   +2 more
core  

Diversity of yeasts involved in the fermentation of tchoukoutou, an opaque sorghum beer from Benin [PDF]

open access: yes, 2011
Opaque sorghum beers are traditional alcoholic beverages in several African countries. Known as tchoukoutou in Benin, the beer is often obtained from an uncontrolled fermentation. It is consumed in an actively fermenting state and has a sour taste.
Boekel, M.A.J.S., van   +6 more
core   +2 more sources

Mimicking Block Copolymer Self‐Assembly with One‐Pot Synthesized Polyphosphoester Gradient Copolymers

open access: yesAdvanced Functional Materials, EarlyView.
Degradable Polyphosphoester (PPE) gradient copolymers (GCPs) are synthesized via one‐pot copolymerization. We show that GCPs self‐assemble into nanostructures like polymersomes, effectively mimicking the behavior of traditional BCPs. The gradient strength is key, with softer gradients favoring micelles.
Suna Azhdari   +7 more
wiley   +1 more source

Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles

open access: yesAdvanced Functional Materials, EarlyView.
Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati   +2 more
wiley   +1 more source

Biointerface Membranes Orchestrating Site‐Specific Osteoimmunomodulatory and Antibacterial Effects for Enhanced Osseous Regeneration in Periodontal Therapy

open access: yesAdvanced Functional Materials, EarlyView.
Here, a biointerface membrane engineered with site‐specific interfacial properties is developed. During implantation between gingival and bone defect, the membrane creates a pro‐osteogenic microenvironment, precisely modulates cellular activities at each biointerface, and facilitates the orchestration of complex healing events, ultimately leading to ...
Yuwei Zhu   +13 more
wiley   +1 more source

Poly(lactic‐co‐glycolic acid) Nanoparticles for IL‐12 Self‐Amplifying RNA Delivery in Glioblastoma Models

open access: yesAdvanced Functional Materials, EarlyView.
xxxx. ABSTRACT Glioblastoma (GBM) remains one of the most lethal brain cancers, with median survival rarely exceeding 15 months after diagnosis. Interleukin‐12 (IL‐12) is a potent immunostimulatory cytokine capable of reshaping the tumor microenvironment (TME), yet its clinical translation is hindered by systemic toxicity and short half‐life. RNA‐based
Fatima Hameedat   +11 more
wiley   +1 more source

Isolasi Dan Identifikasi Bakteri Asam Laktat Pada Caecum Ayam Daging (Isolation and Ldentitication of Lactic Acid Bacteria in the Broiler's Caecum) [PDF]

open access: yes, 2009
Lactic acid bacteria is one of natural microbe which is often used as fermentation agent. The Purpose of this researchwas isolated and identified lactic acid bacteria in broiler's caecum.
Harmayani, E. (E)   +4 more
core  

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