Results 161 to 170 of about 5,213,221 (391)

Can direct innovation subsidies relax SMEs’ financial constraints?

open access: yesResearch Policy, 2022
Raphaël Chiappini   +3 more
semanticscholar   +1 more source

siRNA Delivery via Cross‐Linked Gelatin Microparticles Enables Targeted Modulation of Osteogenic‐Vascular Cross‐Talk: An Advanced Human 3D in Vitro Test System for Therapeutic siRNA

open access: yesAdvanced Healthcare Materials, EarlyView.
Osteogenic‐angiogenic cross‐talk is a vital prerequisite for vascularized bone regeneration. In this study, we investigated the effects of siRNA‐mediated silencing of two inhibitory proteins, Chordin and WWP‐1, via CaP‐NP‐loaded gelatin microparticles in osteogenically differentiated microtissues.
Franziska Mitrach   +7 more
wiley   +1 more source

FINANCIAL DEVELOPMENT AND FINANCING CONSTRAINTS IN A DEVELOPING COUNTRY - THE CASE OF BANGLADESH [PDF]

open access: yes
This paper examines the sensitivity of investment to available cash-stock, a measure for internal funds, for 192 listed non-financial firms of Bangladesh from 1992 to 2002.
Kang Kook Lee, Md. Rabiul Islam
core  

Optoelectrical Devices for Neural Interfacing: Engineering Integration, Stability, and Multimodal Sensing

open access: yesAdvanced Healthcare Materials, EarlyView.
Implantable optoelectrical devices are an effective resource for the modulation and monitoring of neural activity with high spatiotemporal resolution. This review discusses current challenges faced by these devices and outlines future perspectives for the development of next‐generation neural interfaces targeting chronic, multisite, and multimodal ...
Stella Aslanoglou   +4 more
wiley   +1 more source

Financial Constraints and the Risk-Return Relation [PDF]

open access: yes
Stock return volatilities are related to firms' financial status. Financially constrained firms are more volatile. Their stock return volatilities react more negatively to lagged return changes than financially unconstrained firms.
Tao Wang
core  

Structural Constraints in Postsecondary Education: Capacity and Financial Aid [PDF]

open access: yes, 2006
Includes presentation materials on advocacy options to help increase public higher education capacity and secure financial aid for low-income students in order to meet increasing demand as high school graduation rates rise as a result of ...

core  

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre   +3 more
wiley   +1 more source

Financial Constraints and Other Obstacles: Are They a Threat to Innovation Activity?

open access: green, 2008
Pierre Mohnen   +3 more
openalex   +2 more sources

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