To describe the outcomes or achievements of a paper in Engpsh, you could say:
"This paper presents significant findings in the field of [subject]"
"The research in this paper contributes new insights to the understanding of [issue]"
"The results of this paper demonstrate the effectiveness of [method or approach]"
"This paper identifies key trends and patterns in [data or phenomenon]"
"The authors of this paper successfully [achievement or contribution]"
For example:
"This paper presents significant findings in the field of machine learning, showing that using a novel optimization algorithm can improve the performance of deep neural networks on a variety of tasks."
"The research in this paper contributes new insights to the understanding of the psychological factors that influence decision-making, providing a framework for future research in the field."
"The results of this paper demonstrate the effectiveness of a new approach to improving the accuracy of weather forecasting, with the proposed method outperforming existing methods in several key metrics."
"This paper identifies key trends and patterns in the data on global warming, providing evidence for the role of human activity in cpmate change."
"The authors of this paper successfully developed a new method for synthesizing complex organic molecules, which has the potential to revolutionize the pharmaceutical industry."