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See detailPreuve de la nutation diurne par les écarts systématiques trouvés dans les latitudes déterminées à Lick Observatory
Folie, François ULg

in Bulletins de l'Académie Royale des Sciences, des Lettres et des Beaux-Arts de Belgique (1897), 3e série, t. 33(4), 299-305

The author proves his theory of the diurnal nutation due to systematic differences found in the latitudes determined at Lick Observatory.

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See detailLa preuve de la réception des travaux dans la loi Breyne. Note sous Mons, 19 janvier 2011
Kohl, Benoît ULg

in Revue de Jurisprudence de Liège, Mons et Bruxelles (2012)

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See detailLa preuve du contrat conclu par voie électronique – clap 2ème
Lecocq, Pascale ULg; Vanbrabant, Bernard ULg

in Actualités du Droit (2002), 3

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See detail"La preuve du contrat conclu par voie électronique"
Lecocq, Pascale ULg; Vanbrabant, Bernard ULg

in Le commerce électronique : un nouveau mode de contracter ? (2001)

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See detailPreuve et aperçu de la loi Phenix
Lecocq, Pascale ULg

Conference given outside the academic context (2005)

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See detailPreuve et conséquences de la séparation de fait en matière d’assujettissement et d’établissement de l’impôt des personnes physiques
Orban, Lionel ULg

in Commission Université-Palais – Formation permanente – Droit fiscal. Volume XIV – Février 1997 (1997)

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See detail« Preuve et signature électronique des actes juridiques »,
Lecocq, Pascale ULg

in Delnoy, Paul (Ed.) Chronique de droit à l'usage des juges de paix et de police 2003 (2003, January)

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See detail« Preuve et signature électronique »
Lecocq, Pascale ULg

Scientific conference (2001, October)

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See detailPreuve inattendue de la nutation diurne
Folie, François ULg

in Astronomische Nachrichten (1890), 123(2948), 305-308

The proof of the diurnal nutation is confirmed by a new determination: the Strasbourg meridian circle azimuth variations.

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See detailPreuve inattendue de la nutation diurne et de la nécessité d'en tenir compte dans la réduction des observations
Folie, François ULg

in Bulletins de l'Académie Royale des Sciences, des Lettres et des Beaux-Arts de Belgique (1889), 3e série, t. 18(11), 521-530

The proof of the diurnal nutation is confirmed by a new determination: the azimuth variations of the meridian circle of Strasbourg.

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See detailLa ‘preuve ontologique’ et ses critiques de Descartes à Kant
Dubouclez, Olivier ULg

Scientific conference (2003)

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See detailPreuve physique de la libration terrestre: suite à la note sur un fait physique nouveau
Folie, François ULg

in Bulletin de la Classe des Sciences. Académie Royale de Belgique (1904), 8

The author gives us a physical proof of the terrestrial libration according to pendulum observation.

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See detailLa preuve scientifique évitée. Inventaire de quelques techniques judiciaires
Sibony, Anne-Lise ULg

in Preuve scientifique, preuve juridique (2012)

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See detailLa preuve scientifique évitée: Inventaire de quelques techniques judiciaires
Sibony, Anne-Lise ULg

in Thruilhé-Marengo, Eve (Ed.) Preuve scientifique, preuve juridique (2011)

Cet article envisage différentes techniques par lesquelles une juridiction peut éviter d'avoir à examiner des preuves scientifiques là même où elles pourraient être pertinentes.

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See detailLa preuve
Lecocq, Pascale ULg; Guerra, Vincent ULg

Scientific conference (2005)

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See detailPreuves de la nutation diurne: détermination approximative de ses constantes
Folie, François ULg

in Annuaire de l'Observatoire Royal de Belgique (1889), 56

After having shown the existence of the diurnal nutation and the need to consider it in the observations, the author applies to find the most appropriate methods of observation to show and to determine ... [more ▼]

After having shown the existence of the diurnal nutation and the need to consider it in the observations, the author applies to find the most appropriate methods of observation to show and to determine the earth's crust motion. [less ▲]

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See detailPreuves de la nutation diurne: mode d'observation propre à la mettre en évidence en une seule soirée
Folie, François ULg

in Monthly Notices of the Royal Astronomical Society (1889), 49(5), 259-267

The author explains a process which allows to demonstrate, in a single night, the existence of the diurnal nutation. He also reports the results of different determinations.

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See detailThe prevalence and burden of arthritis
Reginster, Jean-Yves ULg

in Rheumatology (2002), 41(Suppl. 1), 3-7

The prevalence of arthritis is high, with osteoarthritis (OA) being one of the most frequent disorders in the population. In England and Wales, between 1.3 and 1.75 million people have OA and a further 0 ... [more ▼]

The prevalence of arthritis is high, with osteoarthritis (OA) being one of the most frequent disorders in the population. In England and Wales, between 1.3 and 1.75 million people have OA and a further 0.25 0.5 million have rheumatoid arthritis (RA), while in France some 6 million new diagnoses of OA Lire made each year. In 1997, similar to16%, of the US population had some form of arthritis. This prevalence is expected to increase in the coining years, as arthritis more often affects the elderly, a proportion of the population that is increasing. The economic burden of such musculoskeletal diseases is also high, accounting for up to 1-2.5%, of the gross national product of western nations. This burden comprises both the direct costs of medical interventions and indirect costs, such as premature mortality and chronic and short-term disability. The impact of arthritis on quality of life is of particular importance. Musculoskeletal disorders are associated with some of the poorest quality-of-life issues, particularly in terms of bodily pain (mean score from the MOS 36-item Short Form Health Survey of 52.1) and physical functioning (49.9), where quality of life is lower than that for gastrointestinal conditions (bodily pain 52.9, physical functioning 55.4), chronic respiratory diseases (72.7, 65.4) and cardiovascular conditions (64.7, 59.3). [less ▲]

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See detailPrevalence and characteristics of Epstein-Barr virus-associated gastric carcinomas in Tunisia
Trimeche, Mounir; Ksiâa, Feryel; Ziadi, Sonia et al

in European Journal of Gastroenterology & Hepatology (2009), 21(9), 1001-1007

Objective Epstein–Barr virus (EBV) has been linked to gastric carcinoma (GC) with worldwide geographical variations of prevalence ranging from 1 to 18% of cases. Investigations carried out in north Africa ... [more ▼]

Objective Epstein–Barr virus (EBV) has been linked to gastric carcinoma (GC) with worldwide geographical variations of prevalence ranging from 1 to 18% of cases. Investigations carried out in north Africa have shown that some EBV-associated types of cancers are common in this area. This study was taken to determine the prevalence of EBV-associated GC in Tunisia. Methods Ninety-six nonselected GC cases (male/female ratio 1.7/1, mean age 60.9 years, range: 20–88 years) were evaluated for the presence of EBV by polymerase chain reaction as well as by in-situ hybridization for EBVencoded small RNAs (EBERs) and immunohistochemistry for LMP-1 and EBNA-2 expression. Results EBV was detected by polymerase chain reaction in 36% of cases, whereas EBERs were detected in the tumor cells in only four cases (4.1%). Immunohistochemistry for LMP-1 and EBNA-2 was negative in all cases. The mean age for patients harboring EBERs-positive GC was 55.7 years (range: 52–59 years). All EBERs-positive GC cases were males of advanced clinical stage (pT3–pT4). According to Lauren’s classification, two cases were of diffuse histological type and two cases were of intestinal type. In three cases, the tumors have a proximal location and in the remaining case the tumor arises in the antrum. All EBV strains detected from EBV-associated GC were exclusively of type A and D, prototype F, and XhoI-maintained variant. Conclusion We conclude that the prevalence of EBV-associated GC in Tunisia is low (4.1%), suggesting that this virus is not an important etiological factor in GC arising in north African populations. The clinicopathological profile of EBV-associated GC in Tunisia did not differ markedly from that found elsewhere. [less ▲]

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See detailPrevalence and characteristics of the MMTV-like associated breast carcinomas in Tunisia
Hachana, Mohamed Ridha ULg; Trimeche, Mounir; Ziadi, Sonia et al

in Cancer Letters (2008), 271(2), 222-230

The involvement of a retrovirus homologous to the mouse mammary tumor virus (MMTV) in the pathogenesis of human breast cancer (BC) has long been assumed, but has never been proven. Previous studies have ... [more ▼]

The involvement of a retrovirus homologous to the mouse mammary tumor virus (MMTV) in the pathogenesis of human breast cancer (BC) has long been assumed, but has never been proven. Previous studies have reported the detection of MMTV-like env sequences in variable proportions that did not exceed 40% of BC cases in several countries. However, these viral sequences have been found in higher proportion (74%) in Tunisian diagnosed with BC during the seventies. This study is an attempt to evaluate the current prevalence of MMTV-like env gene in BC in Tunisian women. We used semi-nested PCR that amplify a 190-bp MMTV-like env sequence, followed by direct sequencing to screen a series of 122 cases of BC randomly selected. The findings were correlated to clinicopathological data and immunohistochemical expression status of progesterone and oestrogen receptors, HER2, and P53. Specific MMTV-like env sequences were found in 17 (13.9%) cases of breast carcinomas, whereas the same sequences were not detected in matched normal breast tissues. The presence of the viral sequences correlates inversely with progesterone receptor expression (6.8% versus 20.3%; P = 0.03) and HER2 overexpression (3.1% versus 17.7%; P = 0.04). This present study confirms the presence of MMTV-like env sequences in BC in Tunisian women but describes an important decrease in the prevalence of the viral sequences compared with pervious studies. This reduction may be due to some changes in the virological characteristics or exposure to the virus. [less ▲]

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