Results 31 to 40 of about 7,434,983 (307)

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

Strategic management accounting as a multidisciplinary planning and control tool in the banana exporter Novamerc S.A.

open access: yesRevista Arbitrada Interdisciplinaria Koinonía, 2019
The current economic situation of the banana sector requires seeking strategies to obtain profitability. In the past, the profit margin was determined by the price of the product minus costs and expenses; Currently, the desired profit margin is taken in ...
Denisse Soraya Lindao Bravo   +2 more
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Out-of-pocket expenses for myasthenia gravis patients in China: a study on patients insured by basic medical insurance in China, 2013–2015

open access: yesOrphanet Journal of Rare Diseases, 2020
Background Myasthenia gravis is a rare autoimmune neuromuscular disorder. The disorder requires long-term use of expensive medication to control clinical symptoms.
Tao-yu Lin   +3 more
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Business Expenses in Korea:Corporate Establishment & Operating Costs plus Daily Living Expenses

open access: yes, 2005
I. Expenses for the Establishment of a company II. Employment Costs III. Logistics Expenses IV. Public Utilities Charges V.

core   +1 more source

Growth Determinants from the Business Continuity Plans of Selected Travel Companies in the Philippines

open access: yesJournal of Tourismology, 2023
This study examines the business continuity plans of selected travel companies in the Philippines. Growth determinants, as influenced by awareness to external and internal environments, include product, price, customer, cost of goods sold, sales volume ...
Teresita C. Bautista, Rolly E. Mendoza
doaj   +1 more source

Versatile vector tools for efficient protein screening across multiple expression systems

open access: yesFEBS Open Bio, EarlyView.
A unified vector toolkit enables rapid protein expression screening across E. coli, insect, and mammalian cells. A single primer pair amplifies the target gene, which is inserted into any vector via a standardized interface. This streamlined workflow eliminates repeated cloning steps, accelerating the identification of optimal expression conditions for
Zhimin Zhu   +5 more
wiley   +1 more source

Personnel expenses and productivity change in Peruvian stock mining companies

open access: yes, 2020
More than half of Peruvian exportations are made by mining companies, which also are a traditional employment source that attracts thousands of Peruvian workers because of their high economic benefits.
Deza, J.
core   +1 more source

ANALYSIS OF A COMPANY’S CAPACITY TO PRODUCE PROFIT UNDER INFLATION CONDITIONS [PDF]

open access: yesAnalele Universităţii Constantin Brâncuşi din Târgu Jiu : Seria Economie, 2010
damental objective of the monetary policy towards promoting a sustainable economic growth, to the extent in which it does not damage the fulfilment of its fundamental objective.
Constantin CĂRUNTU   +1 more
doaj  

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