Sentence examples for problem have begun from inspiring English sources

While hair loss in women, as in men, has long been attributed to the effects of "a bad body chemical called dihydrotestosterone, or DHT," as one popular advertisement puts it, dermatologists who study the problem have begun to question the extent of the hormone's role in women who suffer hair loss.

More recently, a different problem has begun to emerge: false allegations.

Statistics suggested that the long-term unemployment problem had begun to recede.

Let me conclude by pointing out the carbon dioxide problem has begun to invade public consciousness at a critical time, when the worldwide industrial civilization is beginning to be shaken to its foundations by the disappearance of inexpensive sources of energy.

Even in places like Dalton -- where Mexicans are credited with helping save jobs in plants that might have moved elsewhere because of labor shortages -- the drug problem has begun to unnerve some of those who have tried to help accommodate the newcomers.

Yet, given the rising awareness of the disorder among doctors, nurses, social workers, school personnel, and angry former spouses with access to the Internet — accusations are now being made in custody battles — it is not surprising that a different problem has begun to emerge: false allegations.

Recently, the research of Lyapunov-type inequalities for fractional boundary value problem has begun.

Finally, some macro-level research on the wildlife trafficking and offloading problem has begun to incorporate ideas related to hot routes (Tompson et al. 2009) and risky facilities (Eck et al. 2007) into various studies.

Nevertheless, even in Pakistan problems have begun to mount in the past few days.

The Apron Goes To? Martha Stewart's legal problems have begun a national guessing game: Who will be the next Martha Stewart?

A further sharp fall in the euro appears unlikely in part because its problems have begun to hurt the earnings of American corporations in Europe.