Results 51 to 60 of about 4,518 (184)

Dissection and Engineering of Modular Polyketide Synthase Extender Unit Specificity Motifs

ChemBioChem, Volume 27, Issue 13, 14 July 2026.
Motif‐level engineering of acyltransferase domains in polyketide synthases enables programable extender unit selectivity. Cooperative mutations and motif exchanges reprogram substrate preference, enabling the incorporation of non‐native extender units and expanding polyketide structural diversity, with gains in activity and product yield.
Sydney Welch, Gavin J. Williams
wiley   +1 more source

Have COVID-19 and the War in Ukraine Caused a Decline in the Value Relevance of Accounting Information? Evidence from Poland

Folia Oeconomica Stetinensia
Within the research area of value relevance (VR), the impact of macroeconomic changes is usually analysed. The influence of economic crises, such as the Asian financial crisis, global financial crisis, and COVID-19, on VR was, however, inconclusive ...
Pilch Bartłomiej
doaj   +1 more source

Optimization of Herbicidin A Production in Submerged Culture of Streptomyces scopuliridis M40

Journal of Microbiology and Biotechnology, 2017
Herbicidin A is a potent herbicide against dicotyledonous plants as well as an antibiotic against phytopathogens. In this study, fermentation parameters for herbicidin A production in submerged culture of Streptomyces scopuliridis M40 were investigated. The herbicidin A concentration varied with the C/N ratio.
Sanghyun, Ha, Keon Jin, Lee, Sang Il, Lee, Hyun Jung, Gwak, Jong-Hee, Lee, Tae-Woon, Kim, Hak-Jong, Choi, Ja-Young, Jang, Jung-Sub, Choi, Chang-Jin, Kim, Jin-Cheol, Kim, Hyeong Hwan, Kim, Hae Woong, Park   +12 more
openaire   +2 more sources

Impact of secured prescription implementation on ambulatory pregabalin use in France: A regional assessment in the French Nouvelle‐Aquitaine

British Journal of Clinical Pharmacology, Volume 92, Issue 7, Page 2212-2219, July 2026.
Abstract Aim The French authorities mandated the use of secure prescriptions for pregabalin on May 2021. This study aimed to evaluate the impact of this measure on pregabalin use and misuse in Nouvelle‐Aquitaine, a southwestern French region with around six million inhabitants.
Maika Munech‐Herran, Véronique Moysan, Bruno Lescarret, Clément Mathieu, Antoine Pariente, Nicolas Rousselot   +5 more
wiley   +1 more source

Effect of reduced graphene oxide on mechanical properties of concrete [PDF]

EPJ Web of Conferences
M40 grade concrete’s balanced strength and endurance make it a popular choice for structural applications. The usage of nanoparticles to enhance the characteristics of conventional concrete has increased recently due to the need for high-performance and ...
Khanapuram Anand Goud, Sunkoji Navaneeth Kumar, Pamu Yashwanth   +2 more
doaj   +1 more source

Practical Enantioselective Approach to 3‐Amino‐2‐Hydroxy Acids and Application to the Synthesis of Natural Products

Chirality, Volume 38, Issue 7, July 2026.
A practical and straightforward approach to optically active erythro 3‐amino‐2‐hydroxy acids and its application to the enantioselective synthesis of 3‐phenylisoserine and of the marine natural product 3‐amino‐2‐hydroxy‐6‐methylheptanoic acid is reported.
Marilena Caporale, Giulia Marsico, Ernesto Santoro, Patrizia Scafato, Stefano Superchi   +4 more
wiley   +1 more source

Projecting future damage costs of non‐native species using combined dynamical and cost–density equations

Ecological Applications, Volume 36, Issue 5, July 2026.
Abstract Biological invasions threaten biodiversity, economic stability, and public health, exacerbated by intensive global trade and transport. The economic costs of these invasions have exceeded US$2 trillion globally and continue to increase. Although past invasion costs have been described across various contexts, there are few robust projections ...
Danish A. Ahmed, Corey J. A. Bradshaw, Noor Tahat, Emma J. Hudgins, Pierre Courtois, Philip E. Hulme, Yuya Watari, Ali Serhan Tarkan, Ismael Soto, Phillip J. Haubrock, Paride Balzani, Ross N. Cuthbert   +11 more
wiley   +1 more source

New accounting information system: An application for a basic social benefit in Spain

Revista de Contabilidad: Spanish Accounting Review, 2018
Accounting information on social benefits is included, in accordance with the scope of its management, in the general Social Security budget. The information contained in the budget may be relevant, but it is likely to be insufficient to enable ...
Noemí Peña-Miguel, Joseba Iñaki De La Peña   +1 more
doaj   +1 more source

A-Reits Value Relevance of Performance Measures: Net Income, Funds from Operations and Fair Value of Investment Property

Real Estate Management and Valuation
This study investigates value relevance of three-performance measures (net income (NI), funds from operations (FFO), and fair values on investment property (FVIP) on stock prices of Australian Real Estate Investment Trusts (A-REITs).
Sarpong-Oti William, Gholipour Hassan F., Marzuki Jufri, Chege Fredrick   +3 more
doaj   +1 more source

Effects of Different Stocking Density on the Growth Performance, Digestive Enzyme Activities, Non-Specific Immunity and Anti-Stress Ability of Lateolabrax japonicus [PDF]

Progress in Fishery Sciences
Studies on the stocking density of Japanese seabass (Lateolabrax japonicus) are limited. In addition, most studies have been mainly conducted in small laboratory water bodies, industrial cement ponds, and soil ponds, with few studies on seawater cages ...
WANG Chengqiang, XIANG Zhiwei, LI Baoshan, WANG Xiaoyan, HAO Tiantian, SONG Zhidong, SUN Yongzhi, LI Peiyu, LI Lu, HUANG Bingshan, CAO Tihong   +10 more
doaj   +1 more source