Results 51 to 60 of about 361,276 (301)

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Influencing Factors of Financing Constraints of Micro and Small Enterprises (MSEs) in China: A Risk Information Conveyance Perspective

open access: yesHuman Behavior and Emerging Technologies
Given the phenomenon of “financing is difficult and expensive” for MSEs, this paper empirically investigated the influencing mechanism of the credit demand side characteristics on the financing constraints of MSEs based on the information conveyance ...
Yuhuan Jin   +3 more
doaj   +1 more source

Do Financing Constraints Impact Outward Foreign Direct Investment? Evidence from India [PDF]

open access: yesAsian Development Review, 2018
This study examines the role of financing constraints in explaining outward foreign direct investment (FDI) using unique firm-level panel data on Indian manufacturing during the period 2007–2014. We consider the role of both internal and external finance,
Subash Sasidharan, M. Padmaja
doaj   +1 more source

Digital Finance, Financing Constraint and Enterprise Financial Risk

open access: yesJournal of Mathematics, 2022
With the rapid development of the digital economy, digital finance, as a financial innovation combining Internet information technology with traditional finance, plays an essential role in the financial risk of microenterprises and macroeconomic operations. In this paper, the digital financial inclusion index at the provincial level is matched with the
openaire   +2 more sources

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Financing Constraints and High-Quality Development of Chinese Listed Firms: Mechanisms of Investment Efficiency and Contingent Factors

open access: yesInternational Journal of Financial Studies
Against the backdrop of tightened credit conditions, external financing constraints have increasingly become an important factor affecting enterprises’ high-quality development.
Jun Yan, Zexia Zhao, Yan Liu
doaj   +1 more source

Challenges for a Transition from Peasant Agriculture to a Business Agriculture in Burkina Faso

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2018
Since the national farmers' day on May 12, 2017 in Kaya, Burkina Faso, the debate on agriculture has been to establish the agricultural entrepreneurship through the concept of agriculture as a family business (ACEF).
Babou Sogue, Handan Akçaöz
doaj   +1 more source

Corporate governance, financial constraints, and dividend policy: Evidence from Pakistan

open access: yesCogent Economics & Finance, 2023
Information asymmetry between insiders and outsiders creates various issues for a firm, such as the agency problem where managers pursue their own interests even at the cost of the well-being of the firm’s shareholders, and probable external financial ...
M. Azeem   +4 more
doaj   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

R&D investments under financing constraints

open access: yesIndustry and Innovation
We analyse the effect of credit supply constraints on R&D conditional on the financial strength of firms and heterogeneity in the restrictions in the supply of external financing. The financial strength of firms and access to external financing are identified by an exogenously calculated rating index.
Giebel, Marek, Kraft, Kornelius
openaire   +4 more sources

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