"hints towards" is correct and can be used in written English.
You can use it to imply that someone or something is suggesting something without directly stating it. For example: "His behavior hints towards a lack of respect."
"Since NOx emissions at low temperature are currently not regulated, this observation hints towards a very peculiar combustion strategy (defeat strategy?) the manufacturer applies at low temperature".
The increase of collaborative activities across steps further hints towards starting shifts in value creation activities.
The introduction of quantum dynamics in these models may give practical hints towards the development of new algorithms and technologies.
It also hints towards the need for differentiated strategies to protect farmland birds in crop regions and in livestock regions.
Above this critical level of link error, the spatial structure of (V') no longer hints towards excellent seed placement in (G).
However, after 10 h, % ID/g values in the blood increased which hints towards transchelation at delayed time points (De Silva et al. 2011).
This trend hints towards a native advertising market that's already surpassed preroll video and is poised to overtake display advertising in the next few years.
Imagine that if the experiments had given the opposite results and showed that the onset of tumours was delayed by the treatments, the same critics may have (sceptically) accepted those findings as hints towards finding ways to delay human tumourogenesis!
The previously introduced term (gamma _{mathrm {x}}=left (1+left (m_{mathrm {x}}^{(4)}/m_{mathrm {x}}^{(2,2 }-3right)/Mright)) already hints towards γ x=1 for very large filter orders M.
Conceptual scaffolding questions with customized feedback have been included based on this theory so as to provide prompts towards key areas where more observations need to be made or hints towards establishing a micro-macro link.
Recent research efforts have provided hints towards the innate ability of population-based evolutionary algorithms to tackle multiple distinct optimization tasks at once by combining them into a single unified search space.
