Essays about: "index effect"

Showing result 36 - 40 of 632 essays containing the words index effect.

  1. 36. Exploring the factors affecting tree establishment after wildfire in a boreal forest in Sweden

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Robert Pim; [2023]
    Keywords : tree regeneration; tree establishment; wildfire; boreal forests; disturbance; sapling regeneration; generalized linear mixed models;

    Abstract : The factors affecting tree establishment in boreal forests after fire will help determine the community composition of the regenerating forest. These may have large consequences on the community dynamics for years after the fire disturbance. READ MORE

  3. 37. Photovoltaic hosting capacity study for a residential area in Uppsala using a synthetic low voltage network

    University essay from Högskolan Dalarna/Institutionen för information och teknik

    Author : Ikenna Mbah; [2023]
    Keywords : Hosting capacity; performance index; low voltage network;

    Abstract : With the growing acceptance of photovoltaic (PV) systems globally including Sweden, an increasing number of PV systems has continually been installed all through Sweden. In this study, a selected residential area in Uppsala Sweden is considered as a possible site for PV system installation. READ MORE

  4. 38. Spectral broadening of 4 mJ femtosecond pulses using a bulk multi-pass cell

    University essay from Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionen

    Author : Saga Westerberg; [2023]
    Keywords : Lasers; Ultrashort; Nonlinear Optics; femtosecond; Multi-Pass Cell; Spectral broadening; pulse post-compression; Self phase modulation; Physics and Astronomy;

    Abstract : Nonlinear optical effects can be used for spectral broadening, which the basis of the field of post-compression of laser pulses. When the intensity of light becomes high enough the refractive index becomes intensity dependent, and as the intensity often varies both with position and time so does the refractive index. READ MORE

  5. 39. The effect of age and different speech tasks on the Acoustic Voice Quality Index

    University essay from Umeå universitet/Logopedi

    Author : Rosanna Rehn; [2023]
    Keywords : AVQI; acoustic voice quality index - acoustic evaluation - overall voice quality - multiparametric voice assessment - sustained vowel - continuous speech;

    Abstract : Background Previous research has emphasized the importance of objectivity in voice quality evaluation. Acoustic voice quality index (AVQI) is a multiparametric objective index, that quantifies overall voice quality. Over the past decade, international studies have demonstrated strong diagnostic accuracy and sensitivity of AVQI to voice disorders. READ MORE

  6. 40. Can targeted disclosure regulations facilitate the environmental transition of the shipping sector? : a study on the effect of the EU MRV Regulation on ship emissions

    University essay from SLU/Dept. of Economics

    Author : Moa Lundkvist; [2023]
    Keywords : environmental disclosure regulation; maritime sector; shipping; targeted transparency; MRV regulation; EU; Regression Discontinuity Design RDD ;

    Abstract : This research examines the impact of the EU Monitoring, Reporting, and Verification (MRV) regulation on ship emissions when calling at EU ports. The main question is whether ships that are required to report their emissions emit less due to the regulation. READ MORE