Results 81 to 90 of about 368,727 (301)

Programmable Semi‐Interpenetrating Living Materials With Robust Stability for Versatile Bioremediation and Biotherapeutics

open access: yesAdvanced Science, EarlyView.
A semi‐interpenetrating engineered living material (sIHSELM), fabricated via thermosensitive hydroxybutyl chitosan and covalent protein self‐assembly, demonstrates exceptional mechanical properties and environmental stability. Shielding bacteria from harsh conditions, sIHSELM exhibits remarkable efficacy in ulcerative colitis treatment and pollutants ...
Zixian Bao   +8 more
wiley   +1 more source

Molecular mechanisms in haematological malignancies [PDF]

open access: yes, 2009
Haematopoiesis requires the constant production of large numbers of peripheral blood cells. This process is under tight control of transcription factor networks as well as cytokines, growth factors and hormones.
Avellino, Roberto   +2 more
core  

Reduced CB1 Cannabinoid Receptor Expression in Alzheimer's Disease and Transgenic Mouse Models

open access: yesAGING MEDICINE, EarlyView.
CB1 receptor (CB1R) expression was significantly reduced in the hippocampus, medial frontal gyrus, and superior temporal gyrus of Alzheimer's patients. CB1R levels negatively correlated with amyloid‐β and tau pathology. In addition, CB1R expression was also reduced in the cortex of 5xFAD mice and in the hippocampus of Tg4‐42 mice.
Nike von Borcke   +4 more
wiley   +1 more source

Deregulacja zawodów prawniczych i jej wpływ na konkurencję na rynku usług prawniczych

open access: yesActa Iuris Stetinensis, 2018
Competition is an important part of the market, also the legal services market. Legal professions such as advocate, solicitor and notary are liberal professions. The aims of the deregulation have an economic background.
Krystyna Nizioł
doaj   +1 more source

Japan's Big Bang and the Transformation of Financial Markets [PDF]

open access: yes
A first step in the 'big bang' markets was the deregulation of the foreign exchange market on April 1, 1998. This paper examines how the bid-ask spread and conditional volatility in the yen/dollar foreign exchange market changed around the time of the ...
Michael Melvin, Takatoshi Ito
core  

Pancreatic Atrophy: A Narrative Review and Surgical Interpretation

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
Pancreatic parenchymal atrophy pattern and intraoperative margin assessment guide surgical strategy. ABSTRACT Despite recent advances in multimodal management, pancreatic ductal adenocarcinoma remains a fatal malignancy. Early detection of indirect findings of pancreatic ductal adenocarcinoma is essential to improve treatment outcomes, drawing ...
Rika Fujino   +4 more
wiley   +1 more source

“This is the Life I Want”: 'Au pairs’ perceptions of life in the global city'

open access: yesNordic Journal of Migration Research, 2016
London is an important destination for au pairs, who, like many other young migrants, are attracted by the social, cultural and economic opportunities the city offers.
Rosie Cox, Nicky Busch
doaj   +1 more source

A time series analysis of wages in deregulated industries: A study of motor carriage and rail [PDF]

open access: yes
Using time series techniques, we contrast the impact of deregulation in trucking and rail labor markets. During regulation both labor markets were characterized by wages considerab y higher than manufacturing wages. In fact, trucking and rail wages had a
John Bitzan   +2 more
core  

A Model of Vertical Oligopolistic Competition [PDF]

open access: yes, 2008
This paper develops a model of successive oligopolies with endogenous market entry, allowing for varying degrees of product differentiation and entry costs in both markets.
A Ghosh   +28 more
core   +6 more sources

Seeds of change: The impact of Ethiopia's direct seed marketing approach on smallholders' seed purchases and productivity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract While multiple factors explain low adoption rates of improved varieties by small‐scale farmers in sub‐Saharan Africa, a key supply‐side constraint is the limited availability of seed embodying new traits in the volume, quality, price, and timeliness required by farmers. This constraint is partly attributable to classical failures in the market
Dawit Mekonnen   +5 more
wiley   +1 more source

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