Essays about: "biological indicators"

Showing result 1 - 5 of 42 essays containing the words biological indicators.

  1. 1. Effekt av olika odlingssystem på markstruktur och avkastning : pargårdsstudie i Skåne

    University essay from SLU/Dept. of Soil and Environment

    Author : Clara Kihlstrand; Linnéa Frisk; [2023]
    Keywords : Markhälsa; reducerad jordbearbetning; ; Conservation Agriculture; plöjning; mellangröda; höstvete; aggregatstabilitet; daggmaskar; pH; dragkraft; infiltration; vattenhalt;

    Abstract : Metoderna att odla jordbruksmark är många. Dessa odlingssystem påverkar markstrukturen och markhälsan på olika vis. Markhälsa är ett begrepp som blir allt viktigare. Under 2023 kommer EU med nya markdirektiv som ska säkra långsiktig odling och hjälpa till att nå klimatmålen. READ MORE

  3. 2. Soil health on organic farms : linking organic farmer practices to soil health and yield

    University essay from SLU/Dept. of Soil and Environment

    Author : Lina Johansson; [2023]
    Keywords : organic farming; bulk density; management;

    Abstract : Soil health is a part of the sustainable agriculture which the EU is trying to develop. Organic farming can be one way of working towards more healthy soils. The term soil health can be divided into biological, chemical, and physical aspects of the soil that are necessary to sustain the plants grown. READ MORE

  4. 3. Evaluating targeted combination therapies in EGFR wild-type non-small-cell lung cancer using mass spectrometry-based proteomics

    University essay from Lunds universitet/Institutionen för immunteknologi

    Author : Johan Thorsson; [2023]
    Keywords : Biology and Life Sciences;

    Abstract : Survival for non-small cell lung cancer (NSCLC) patients has been significantly improved by epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) in patients with EGFR mutations. However, certain subpopulations of NSCLC patients with EGFR wild-type (wt) status have been shown to also respond to EGFR-TKIs. READ MORE

  5. 4. Positiva välfärdsindikatorer för grisar

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Isabella Karlsson; [2023]
    Keywords : välfärdsbedömning; positiva välfärdsindikatorer; gris;

    Abstract : Majoriteten av forskning om djurvälfärd har fokuserat på negativa aspekter medan relativt lite har gjorts rörande positiva tillstånd. På senare tid har forskares intresse för positiv djurvälfärd tagit fart och det är nu ett aktivt diskussionsämne i forskarsamhället. READ MORE

  6. 5. Evolutionary Properties of Neural Networks: Exploration of Robustness and Evolvability in the Genotype-Phenotype Map

    University essay from Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisation

    Author : Daesung Cho; [2022]
    Keywords : robustness; evolvability; genotype-phenotype map; canalization; Bayesian inference; simulation-based inference; information theory; neural networks; pyloric rhythm; Physics and Astronomy;

    Abstract : Evolution is a fundamental and crucial part of life that hinges on two central properties: robustness and evolvability. Robustness is required to maintain essential traits despite mutations while evolvability produces novel traits that might prove beneficial in survival. READ MORE