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See detailDaily and seasonal variations of the partial pressure of CO2 in surface seawater along the Belgian and southern Dutch coastal areas
Borges, Alberto ULg; Frankignoulle, Michel

in Journal of Marine Systems (1999), 19

The variations of the partial pressure of CO2 pCO2.and related parameters were determined in surface seawater along the Belgian coast, from January 1995 to June 1996, at both daily and seasonal time ... [more ▼]

The variations of the partial pressure of CO2 pCO2.and related parameters were determined in surface seawater along the Belgian coast, from January 1995 to June 1996, at both daily and seasonal time scales. The distribution of pCO2 in this area is regulated by river input from the Scheldt, biological activity and hydrodynamics. The contribution of each of these processes varies as a function of the considered time scale: i. the daily variation of pCO2 depends on the tide although modulated by the biological diel cycle; ii. the seasonal variation of pCO2 depends on the input from the Scheldt and the seasonal variations of phytoplanktonic biomass. During winter, the plume of the river Scheldt is oversaturated in pCO2 with respect to the atmosphere. During spring and summer, phytoplankton blooms occur both in the lower Scheldt estuary and in the river plume and may lead to undersaturation of pCO2 in the easternmost area of the river plume. However, the degradation of phytoplankton induces oversaturation of pCO2, in the westernmost area of the plume. Furthermore, the inter-annual variation of pCO2 depends partly on the fluctuations of the discharge of the Scheldt. Our preliminary results strongly suggest that, on an annual basis, the Scheldt plume behaves as a net source of CO2 to the atmosphere [less ▲]

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See detailDaily changes in the expression of the steroid receptor coactivator SRC-1
Charlier, T. D.; Ball, G. F.; Balthazart, Jacques ULg

in Hormones & Behavior (2005, June), 48(1), 93

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See detailDaily changes in the expression of the steroid receptor coactivator SRC-1.
Charlier, Thierry ULg; Ball, Gregory F.; Balthazart, Jacques ULg

in Hormones & Behavior (2005), 48

Steroid receptor coactivators such as SRC-1 significantly modulate the expression of steroid-dependent physiological and behavioral characteristics in birds and mammals. Changes in coactivator protein ... [more ▼]

Steroid receptor coactivators such as SRC-1 significantly modulate the expression of steroid-dependent physiological and behavioral characteristics in birds and mammals. Changes in coactivator protein expression are therefore likely to affect receptor-mediated transcriptional activity. We previously reported a tissue-dependent regulation of SRC-1 mRNA and protein levels by sex, stress and testosterone in the quail brain. In addition, SRC-1 expression has been shown to vary in mammals during development or in adulthood as a function of seasonal variation in photoperiod. We describe here tissue-specific changes of SRC-1 expression over the course of the day in quail. SRC-1 protein quantified by Western blots in the hindbrain gradually increased in the morning, reached a peak around midday and declined significantly in the afternoon. In contrast, SRC-1 protein levels in the optic lobes progressively decreased in the morning to reach their lowest values around midday before rising in the afternoon. The coactivator concentration in the hippocampus exhibited a progressive increase throughout the day. No change in the SRC-1 protein was detected during the day in the preoptic area and in the cerebellum. The functional significance and the mechanisms of regulation underlying such changes remain to be understood. An important unresolved question is whether this diurnal variation in SRC-1 expression is circadian in nature and if so if SRC-1 is an active player linked to clock genes in the generation of circadian rhythms or if the observed changes in SRC-1 expression are a consequence of the rhythms generated by these genes. [less ▲]

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See detailDaily induction combination treatment with alpha 2b interferon and ribavirin or standard combination treatment in naive chronic hepatitis C patients. A multicentre randomized controlled trial
Van Vlierberghe, H.; Leroux-Roels, G.; Adler, M. et al

in Journal of Viral Hepatitis (2003), 10(6), 460-466

The standard treatment for patients with chronic hepatitis C is a 6-12-month combination therapy with interferon alpha and ribavirin. Induction treatment could result in a faster early decline of the ... [more ▼]

The standard treatment for patients with chronic hepatitis C is a 6-12-month combination therapy with interferon alpha and ribavirin. Induction treatment could result in a faster early decline of the hepatitis C virus (HCV) load and a better response rate. Naive chronically infected HCV patients (n = 454) were randomized into two arms to receive either induction treatment with interferon alpha 2b 5 million units (MU) subcutaneously (s.c.) daily during a period of 8 weeks (arm A); or treatment with interferon alpha 2b 5 MU s.c. three times a week (TIW) for a period of 8 weeks (arm B). After week 8, interferon treatment in both arms was 3 MU s.c. TIW for a total period of 12 months. In both arms, ribavirin (1000-1200 mg orally per day) was added at week 4. Induction treatment resulted in a higher virological response at week 8 of treatment (66%vs 47%; P < 0.01). However, response at the end of treatment and at 6 months follow-up was not different (53%vs 50%, 41%vs 33%). The occurrence of adverse events and the drop-out rate were similar in both arms. Although an early virological response is observed more frequently in the induction treatment, end of treatment response and sustained responses did not differ. [less ▲]

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See detailThe daily life of four-year-olds in ten countries
Hindryckx, Geneviève ULg

Conference (1992, November 12)

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See detailDaily management of the transition to the future.
Goffinet, Nathalie ULg; Delvenne, Catherine ULg; Chalon, Patrice ULg et al

in Proceedings of the 8th European Conference of medical and Health Libraries, Köln, Septembre 16-21, 2002. (2002)

Detailed reference viewed: 52 (14 ULg)
See detailDaily monitoring of the gravitational lens QSO 2237+0305 at the Nordic Optical Telescope
Puga, E.; Alcalde, D.; Barrena, R. et al

in Gorgas, Javier; Zamorano, Jaime; Gallego, Jesus (Eds.) Highlights of Spanish astrophysics II (2001)

Not Available

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See detailDaily quality control of activimeters: an absolute usefulness.
Seret, Alain ULg; Greffe, J.-L.

Poster (2007, May)

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See detailDaily Seasonalities on the Brussels Spot Equity Market
Corhay, Albert ULg

in Cahiers Economiques de Bruxelles (1991), (132), 415-430

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See detailDaily somatic cellular counts variations in milk of healthy cows
Pluvinage, Pascal; Hanzen, Christian ULg

in Mastitis in dairy production (2005, November)

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See detailDaily-life difficulties in person recognition reported by young and elderly subjects
Schweich, M.; Van der Linden, Martial ULg; Brédart, Serge ULg et al

in Applied Cognitive Psychology (1992), 6

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See detailDairy milk production in the North of Vietnam : a case study in Moc Chau
Bui, Thi Nga ULg; Tran Huu, Cuong; Lebailly, Philippe ULg

in International Journal of Advances in Management, Technology & Engineering Sciences (2012), II(3), 44-49

Dairy milk production in Moc Chau contributes to improve the welfare of farm households. It generates daily income for farmers, provides a highly nutritious food for people, create employment ... [more ▼]

Dairy milk production in Moc Chau contributes to improve the welfare of farm households. It generates daily income for farmers, provides a highly nutritious food for people, create employment opportunities for the society. Although it brings a rather high income for farmers, their lives are very hard, and their living standard is quite low.This studyaims to apply a monitoring system in farms to assist farmers improving their performance. Six field trips were carried out to help dairy farmersto monitor their farmsand collect economic and technical data in 2010-2012 in Moc Chau.The main findings are: stocking rate, milk yield and income were rather high but varied largely from this farm to others.Cost control in farm was not good thus dairy margin was not high. Purchased feed cost was too high.Homegrown feed accounted for a small part of cost but produced large amount of milk while purchased feed dominated a very large proportion of cost but produced less milk quantity.Most of the farmers followed the objective of increasing milk production but did not pay attention to the quality of herd and milk; did not make an optimal decision.Experience, land area, and herd size were the major factors that increased economic performance in farms. [less ▲]

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See detailDairy milk production in the North of Vietnam : a case study in Mocchau
Bui, Thi Nga ULg; Tran Huu, Cong; Lebailly, Philippe ULg

in Hanoi University of Agriculture; Francophone Joint University Council (CIUF) (Eds.) Proceedings of Scientific Research Results - Institutional University Cooperation Program 2008-2012 (2013)

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See detailDairy milk production in the North Vietnam : a case study in Moc Chau
Bui, Thi Nga ULg; Tran Huu, Cuong; Lebailly, Philippe ULg

Conference (2012)

Dairy milk production in Moc Chau contributes to improve the welfare of farm households. It generates daily income for farmers, provides a highly nutritious food for people, create employment ... [more ▼]

Dairy milk production in Moc Chau contributes to improve the welfare of farm households. It generates daily income for farmers, provides a highly nutritious food for people, create employment opportunities for the society. Although it brings a rather high income for farmers, their lives are very hard, and their living standard is quite low. This study aims to apply a monitoring system in farms to assist farmers improving their performance. Six field trips were carried out to help dairy farmers to monitor their farms and collect economic and technical data in 2010-2012 in Moc Chau. The main findings are: stocking rate, milk yield and income were rather high but varied largely from this farm to others. Cost control in farm was not good thus dairy margin was not high. Purchased feed cost was too high. Homegrown feed accounted for a small part of cost but produced large amount of milk while purchased feed dominated a very large proportion of cost but produced less milk quantity. Most of the farmers followed the objective of increasing milk production but did not pay attention to the quality of herd and milk; did not make an optimal decision. Experience, land area, and herd size were the major factors that increased economic performance in farms. [less ▲]

Detailed reference viewed: 89 (18 ULg)
See detail*daiva- + *martya-
Swennen, Philippe ULg

Scientific conference (2013, January 11)

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See detailDe Dakconstructie van de Karmelietenkerk, eerste dendrochronologische analyse
Hoffsummer, Patrick ULg; Houbrechts, David

in Stadsarcheologie (1993), 17(2), 29-34

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See detailDalhem - Herve: notice explicative de la carte géologique de la Wallonie
Barchy, Laurent ULg; Marion, Jean-Marc ULg

Book published by Ministère de la Région wallonne, DGRNE (2000)

New geological map of Wallonia published at the scale of 1/25.000, based on a new field work and using scientific data produced since the previous edition of Forir published in 1896 at the scale of 1/40 ... [more ▼]

New geological map of Wallonia published at the scale of 1/25.000, based on a new field work and using scientific data produced since the previous edition of Forir published in 1896 at the scale of 1/40.000 by the "Commission Géologique de Belgique". [less ▲]

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See detailDaljit Nagra: Sourires de tigre et dents brunes
Munos, Delphine ULg

Article for general public (2012)

Detailed reference viewed: 17 (3 ULg)