Sentence examples for increased difficulties to from inspiring English sources

Railways represent an ideal system for herbicide resistant transgenic plants to establish and spread as a result of high selective pressure in favour of herbicide resistance with consequent increased difficulties to keep the infrastructure free of weeds.

However, it is conceivable that it is just a matter of time for transgenic populations to become more abundant considering the positive selective pressure, with consequent increased difficulties to keep the infrastructure free of weeds.

This may have a profound impact on toxicity and aggressiveness and consequently increased difficulties to control FHB.

Additionally, the extent of intra-group variability among viruses is greater than in Bacteria due to their faster evolution rates, which poses increased difficulties to the assembler.

Patients with Attention-Deficit/Hyperactivity disorder (ADHD) have higher smoking rates, a younger age of smoking onset, and increased difficulty to stop smoking as compared to controls.

Urban public transport is currently facing increasing difficulties to obtain funding.

As spasticity worsens, patients face increasing difficulties to perform activities of daily living and their degree of disability increases considerably.

Due to increasing difficulties to access adequate services and very limited opportunities to break into labor market, these young people often fall into disillusionment.

Uninsured pregnant women face increasing difficulties to access health services, whether for check-ups during their pregnancy or later on for medical services for their babies, forcing many of them to pay for medical costs on their own.

The associated well-known problems (corrosion, product purification, and disposal of spent catalyst) lead to high operating costs and a continuously increasing difficulty to comply with environmental regulations.

In March 2009, the international immigration analyst Arno Tanner warned that in Africa "the mixture of rising food prices, increasing difficulty to secure international loans, deteriorating export avenues, and shrinking labour markets will cause brain drain, societal unrest, and conflict".