Search Results - "Williams, D.G."

Using the dual approach of FAO-56 for partitioning ET into soil and plant components for olive orchards in a semi-arid region by Er-Raki, S., Chehbouni, A., Boulet, G., Williams, D.G.

“…The main goal of this research was to evaluate the potential of the dual approach of FAO-56 for estimating actual crop evapotranspiration (AET) and its…”
Get full text

Evapotranspiration components determined by stable isotope, sap flow and eddy covariance techniques by Williams, D.G., Cable, W., Hultine, K., Hoedjes, J.C.B., Yepez, E.A., Simonneaux, V., Er-Raki, S., Boulet, G., de Bruin, H.A.R., Chehbouni, A., Hartogensis, O.K., Timouk, F.

“…Understanding and modeling water exchange in arid and semiarid ecosystems is complicated by the very heterogeneous distribution of vegetation and moisture…”
Get full text

Pharmacogenetics of codeine metabolism in an urban population of children and its implications for analgesic reliability by Williams, D.G., Patel, A., Howard, R.F.

“…Codeine analgesia is wholly or mostly due to its metabolism to morphine by the cytochrome P450 enzyme CYP2D6, which shows significant genetic variation in…”
Get full text

The influence of soil texture and vegetation on soil moisture under rainout shelters in a semi-desert grassland by English, N.B., Weltzin, J.F., Fravolini, A., Thomas, L., Williams, D.G.

“…Climate change and invasions by non-native organisms are two factors of global change likely to alter the structure and function of arid and semi-arid…”
Get full text

ADCT-502, a novel pyrrolobenzodiazepine (PBD)-based antibody–drug conjugate (ADC) targeting low HER2-expressing solid cancers by Zammarchi, F, Chivers, S, Williams, D.G, Adams, L, Mellinas-Gomez, M, Tyrer, P, Corbett, S, D'Hooge, F, Dissanayake, S, Sims, S, Havenith, K, Howard, P.W, Hartley, J.A, Van Berkel, P.H

“…An abstract of a study by Zammarchi et al on ADCT-502, a novel pyrrolobenzodiazepine-based antibody-drug conjugate, targeting low human epidermal growth factor…”
Get full text

Dynamics of labile and recalcitrant soil carbon pools in a sorghum free-air CO2 enrichment (FACE) agroecosystem by Cheng, L, Leavitt, S.W, Kimball, B.A, Pinter, P.J. Jr, Ottman, M.J, Matthias, A, Wall, G.W, Brooks, T, Williams, D.G, Thompson, T.L

“…Experimentation with dynamics of soil carbon pools as affected by elevated CO2 can better define the ability of terrestrial ecosystems to sequester global…”
Get full text

A Comparison of CT and MRI Imaging for the Staging of Cancer of the Anal Canal by Debenham, B.J, Joseph, K, Williams, D.G, Tankel, K, Hennig, R.C

Get full text

Ropivacaine in neonates and infants: a population pharmacokinetic evaluation following single caudal block by Rapp, Hans-Jürgen, Molnár, Valeria, Austin, Stephen, Krohn, Stefan, Gädeke, Veronika, Motsch, Johann, Boos, Karin, Williams, D.G., Gustafsson, Urban, Huledal, Gunilla, Larsson, Lars E.

“…Summary Background : The aims of this study were to evaluate pharmacokinetics, efficacy and safety of ropivacaine in infants aged 0–12 months following a…”
Get full text

PAM8 IMPACT OF PERIOPERATIVE NUTRITION ON HEALTH OUTCOMES IN ONCOLOGY PATIENTS UNDERGOING GASTROINTESTINAL SURGERIES by Paul, M., Lanctin, D., Partridge, J., Williams, D.G., Wischmeyer, P.E.

Get full text

PAM2 ORAL NUTRITIONAL SUPPLEMENTATION CAN IMPROVE POSTOPERATIVE OUTCOMES FOR COLORECTAL SURGERY PATIENTS by Williams, D.G., Ohnuma, T., Krishnamoorthy, V., Raghunathan, K., Sulo, S., Cassady, B.A., Hegazi, R., Wischmeyer, P.E.

Get full text

Conservation physiology in practice: benefits for threatened species Age-growth relationships, temperature sensitivity and palaeoclimate-archive potential of the threatened Altiplano cactus Echinopsis atacamensis by English, N.B, Dettman, D.L, Hua, Q, Mendoza, J.M, Muir, D, Hultine, K.R, Williams, D.G

“…The tall (>4 m), charismatic and threatened columnar cacti, pasacana [Echinopsis atacamensis (Vaupel) Friedrich & G.D. Rowley)], grows on the Bolivian…”
Get full text

62 - ADCT-502, a novel pyrrolobenzodiazepine (PBD)-based antibody–drug conjugate (ADC) targeting low HER2-expressing solid cancers by Zammarchi, F., Chivers, S., Williams, D.G., Adams, L., Mellinas-Gomez, M., Tyrer, P., Corbett, S., D'Hooge, F., Dissanayake, S., Sims, S., Havenith, K., Howard, P.W., Hartley, J.A., Van Berkel, P.H.

Get full text

Training and the European Working Time Directive: a 7 year review of paediatric anaesthetic trainee caseload data by Fernandez, E., Williams, D.G.

“…The implementation of the European Working Time Directive (WTD) has reduced the hours worked by trainees in the UK to a maximum of 56 h per week. With a…”
Get full text

Partitioning overstory and understory evapotranspiration in a semiarid savanna woodland from the isotopic composition of water vapor by Yepez, Enrico A., Williams, David G., Scott, Russell L., Lin, Guanghui

“…The relative contributions of overstory and understory plant transpiration and soil evaporation to total evapotranspiration (ET) in a semiarid savanna woodland…”
Get full text

Antecedent moisture and seasonal precipitation influence the response of canopy-scale carbon and water exchange to rainfall pulses in a semi-arid grassland by Potts, D. L., Huxman, T. E., Cable, J. M., English, N. B., Ignace, D. D., Eilts, J. A., Mason, M. J., Weltzin, J. F., Williams, D. G.

“…$\bullet$ The influences of prior monsoon-season drought (PMSD) and the seasonal timing of episodic rainfall ('pulses') on carbon and water exchange in…”
Get full text

Controls on transpiration in a semiarid riparian cottonwood forest by Gazal, Rico M., Scott, Russell L., Goodrich, David C., Williams, David G.

“…Cottonwood ( Populus spp.) forests are conspicuous and functionally important elements of riparian vegetation throughout much of the western U.S. Understanding…”
Get full text

Precipitation pulse use by an invasive woody legume: the role of soil texture and pulse size by Fravolini, A, Hultine, K.R, Brugnoli, E, Gazal, R, English, N.B, Williams, D.G

“…Plant metabolic activity in arid and semi-arid environments is largely tied to episodic precipitation events or “pulses”. The ability of plants to take up and…”
Get full text

Dynamics of transpiration and evaporation following a moisture pulse in semiarid grassland: A chamber-based isotope method for partitioning flux components by Yepez, Enrico A., Huxman, Travis E., Ignace, Danielle D., English, Nathan B., Weltzin, Jake F., Castellanos, Alejandro E., Williams, David G.

“…We describe a novel method for partitioning evapotranspiration (ET) from isotopic measurements of water vapor within large (4.86 m 3) plot-scale gas exchange…”
Get full text

Resilience and resistance of ecosystem functional response to a precipitation pulse in a semi-arid grassland by Potts, D.L, Huxman, T.E, Enquist, B.J, Weltzin, J.F, Williams, D.G

“…1. In water-limited ecosystems, discrete precipitation events trigger brief but important episodes of biological activity. Differential responses of above- and…”
Get full text

Chlorophyll fluorescence, predawn water potential and photosynthesis in precipitation pulse-driven ecosystems - implications for ecological studies by Resco, V., Ignace, D. D., Sun, W., Huxman, T. E., Weltzin, J. F., Williams, D. G.

“…1. A major research focus in population and community ecology is to establish a mechanistic understanding of plant interactions and demographic responses. The…”
Get full text