title: Buying your genetic self online: Pitfalls and potential reforms in DNA testing

authors: Phillips, Andelka M.

abstract: Today's orld is one of constant monitoring and tracking-sometimes driven by us, sometimes driven by others. Developments in the field of health and identity are no exception. New technologies, such as wearable devices, and other technologies in consumer-centered health care allow us to track our fitness and health data, and they connect us with others.

text: Buying your genetic self online: Pitfalls and potential reforms in DNA testing Today's orld is one of constant monitoring and tracking-sometimes driven by us, sometimes driven by others. Developments in the field of health and identity are no exception. New technologies, such as wearable devices, and other technologies in consumer-centered health care allow us to track our fitness and health data, and they connect us with others.

year: 2019

title: The characterisation of a thermostable endo-β-1,4-mannanase cloned from “Caldocellum saccharolyticum”

authors: Bicho, Paul A.

subjects: biology

abstract: An endo-gb-1,4-mannanase cloned from  caldocellum saccharolyticum  and expressed in Escherichia coli was partially purified. The purification involved heat treatment, anion exchange and gel filtration. The mannanase was only active against mannan, glucomannans and galactoglucomannans and obeyed Michaelis-Menten kinetics on these substrates. The rate and extent of hydrolysis was dependent on the type of substrate. Galactomannans were not as readily depolymerized as the mannan and glucomannans investigated. The glucose content of the glucomannans did not affect the rate of hydrolysis and only slightly affected the extent. The molecular mass of the mannanase was estimated at 39 kDa. The pH and temperature optima were 6.5 and 80° C respectively. The mannanase was very thermostable with a half life of 48 min at 85° C and no loss in activity after 24 h at 70° C.

text: The characterisation of a thermostable endo-β-1,4-mannanase cloned from “Caldocellum saccharolyticum” An endo-gb-1,4-mannanase cloned from  caldocellum saccharolyticum  and expressed in Escherichia coli was partially purified. The purification involved heat treatment, anion exchange and gel filtration. The mannanase was only active against mannan, glucomannans and galactoglucomannans and obeyed Michaelis-Menten kinetics on these substrates. The rate and extent of hydrolysis was dependent on the type of substrate. Galactomannans were not as readily depolymerized as the mannan and glucomannans investigated. The glucose content of the glucomannans did not affect the rate of hydrolysis and only slightly affected the extent. The molecular mass of the mannanase was estimated at 39 kDa. The pH and temperature optima were 6.5 and 80° C respectively. The mannanase was very thermostable with a half life of 48 min at 85° C and no loss in activity after 24 h at 70° C.

year: 1991

title: Introduction to tephra-derived soils, North Island, New Zealand: University of Waikato and University of Wisconsin-Platteville post-conference Andisol excursion, 21-23 December, 2016

authors: Lowe, David J.

abstract: Provisional itinerary DAY 1 Wednesday 21 December: Mamaku Plateau-Rerewhakaaitu-Lake Tarawera: 1 Goodwin Farm, Tapapa Rd, Tapapa: welded ignimbrite, tephras, loess, buried soils (Tirau soil) - stratigraphy of sequence (230 ka and younger) and upbuilding pedogenesis - Tirau silt loam 2 Brett Rd, Rerewhakaaitu: Holocene tephras and buried soil (Rotomahana soil) - Volcanic landscape, historical importance of area for NZ soil survey - Stratigraphy of sequence (~9.5 cal ka to 10 June 1886 Tarawera eruption) and upbuilding pedogenesis - Rotomahana sandy loam, 3 Ash Pit Rd, Rerewhakaaitu: tephras and buried soils (Matahina soil) - Matahina gravel - buried spodic/podzol soil features, 4 Okareka Loop Rd tephra section with proximal Rotorua Tephra and buried soils, loess, Buried Village Museum, Te Wairoa, Lake Tarawera (Stoney Point). DAY 2 Thursday 22 December: Otorohanga-Waitomo Caves -Pirongia Mountain: 1 Raynes Road section: Ultisol in composite tephra sequence (Kainui soil), 2 Otorohanga Kiwi House, 3 Waitomo Caves,, 4 Pirongia Mountain: Mangakara forest walk, 5 Evening meal on an Andisol. DAY 3 Friday 23 December: Hobbiton, Hamilton gardens including Te Parapara (ancient Maori garden): 1. Hobbiton tour 10.15 am (2 hrs), 2. Hamilton Gardens incl. Te Parapara Garden and human-modified soils (Tamahere soil).

text: Introduction to tephra-derived soils, North Island, New Zealand: University of Waikato and University of Wisconsin-Platteville post-conference Andisol excursion, 21-23 December, 2016 Provisional itinerary DAY 1 Wednesday 21 December: Mamaku Plateau-Rerewhakaaitu-Lake Tarawera: 1 Goodwin Farm, Tapapa Rd, Tapapa: welded ignimbrite, tephras, loess, buried soils (Tirau soil) - stratigraphy of sequence (230 ka and younger) and upbuilding pedogenesis - Tirau silt loam 2 Brett Rd, Rerewhakaaitu: Holocene tephras and buried soil (Rotomahana soil) - Volcanic landscape, historical importance of area for NZ soil survey - Stratigraphy of sequence (~9.5 cal ka to 10 June 1886 Tarawera eruption) and upbuilding pedogenesis - Rotomahana sandy loam, 3 Ash Pit Rd, Rerewhakaaitu: tephras and buried soils (Matahina soil) - Matahina gravel - buried spodic/podzol soil features, 4 Okareka Loop Rd tephra section with proximal Rotorua Tephra and buried soils, loess, Buried Village Museum, Te Wairoa, Lake Tarawera (Stoney Point). DAY 2 Thursday 22 December: Otorohanga-Waitomo Caves -Pirongia Mountain: 1 Raynes Road section: Ultisol in composite tephra sequence (Kainui soil), 2 Otorohanga Kiwi House, 3 Waitomo Caves,, 4 Pirongia Mountain: Mangakara forest walk, 5 Evening meal on an Andisol. DAY 3 Friday 23 December: Hobbiton, Hamilton gardens including Te Parapara (ancient Maori garden): 1. Hobbiton tour 10.15 am (2 hrs), 2. Hamilton Gardens incl. Te Parapara Garden and human-modified soils (Tamahere soil).

year: 2016-12-21