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New movements in developing countries include the substantial increases in agricultural production in Brazil and Argentina , and increases in consumption in China and other countries . The task is like a gigantic puzzle , and to make progress , scientists are developing new ways of working based on a greater mixing of disciplines and increased international collaboration . Through our research on family-based treatment models , NIDA is helping to aid this effort to heal broken bonds and increase family stability . Faculty and students have continued to engage in a variety of instructional , research and service activities that have promoted and increased international interests and involvement by the College . Low dry matter losses and increases in protein content with CLE additions were observed . Under the Administration 's approach , the massive infusion of general funds , if not tied to structural reforms in Social Security , might encourage policy-makers to avoid the needed structural reforms in Social Security ( i.e. reductions in benefits and increases in revenues ) . Where files are communicated to others over the internet the impact is considered significant because of the ease and increased likelihood of multiple copying . The proposals promote marriage among parents , help poor and low-income fathers establish positive relationships with their children and the children 's mothers , promote responsible parenting , and increase family income by strengthening the father 's earning power . Although sharp increases in oil prices likely contributed to the economic slowdown during the fourth quarter of 2002 and the first quarter of 2003 , confirmation of this effect awaits further research into measuring how changes in oil prices — and increases in political uncertainty — affect consumer and business spending behavior . Depressed wheat prices , hovering around 10-year lows , and increased international competition for exports are likely to drag down global output this year . From there were developed improved fallows of leguminous trees to restore the fertility of degraded soils and increase crops yields and the incomes of small holders . " Rudeness can cause not just hurt feelings , but also anxiety , depression , moodiness and increases in insomnia and minor illnesses like cold and flu .