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"name": "Comment limiter l'impact des changements climatiques sur les forêts ?",
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"@type": "Question",
"name": "Quelles stratégies protègent la biodiversité forestière ?",
"position": 14,
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"text": "La création de réserves naturelles et la mise en œuvre de lois de protection sont des stratégies efficaces."
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"@type": "Question",
"name": "Comment sensibiliser à la protection des forêts ?",
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"text": "Des campagnes éducatives, des programmes scolaires et des événements communautaires sensibilisent le public."
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"@type": "Question",
"name": "Quelles méthodes restaurent une forêt dégradée ?",
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"text": "La reforestation, l'enrichissement et la gestion durable des ressources sont des méthodes efficaces."
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"@type": "Question",
"name": "Comment traiter les maladies des arbres ?",
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"text": "Des traitements phytosanitaires, la taille des branches malades et la sélection d'espèces résistantes sont utilisés."
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},
{
"@type": "Question",
"name": "Quelles pratiques favorisent la biodiversité forestière ?",
"position": 18,
"acceptedAnswer": {
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"text": "La création de corridors écologiques et la protection des habitats naturels favorisent la biodiversité."
}
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"@type": "Question",
"name": "Comment gérer les espèces envahissantes ?",
"position": 19,
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"@type": "Answer",
"text": "L'élimination manuelle, l'utilisation de biocides et la restauration des habitats sont des stratégies."
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"@type": "Question",
"name": "Quelles techniques améliorent la résilience des forêts ?",
"position": 20,
"acceptedAnswer": {
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"text": "La diversification des espèces et la gestion adaptative des forêts améliorent leur résilience."
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{
"@type": "Question",
"name": "Quelles sont les conséquences de la déforestation ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "La perte de biodiversité, l'érosion des sols et le changement climatique sont des conséquences majeures."
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"@type": "Question",
"name": "Comment la pollution affecte-t-elle les forêts ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "La pollution de l'air et du sol peut entraîner des maladies des plantes et la perte de biodiversité."
}
},
{
"@type": "Question",
"name": "Quels risques posent les espèces envahissantes ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les espèces envahissantes peuvent réduire la biodiversité et perturber les écosystèmes locaux."
}
},
{
"@type": "Question",
"name": "Quelles sont les répercussions des incendies de forêt ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les incendies peuvent détruire des habitats, libérer du carbone et affecter la qualité de l'air."
}
},
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"@type": "Question",
"name": "Comment le changement climatique impacte-t-il les forêts ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il provoque des changements dans la distribution des espèces, des sécheresses et des maladies des arbres."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque de déforestation ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'expansion agricole, l'urbanisation et l'exploitation forestière non durable sont des facteurs clés."
}
},
{
"@type": "Question",
"name": "Comment le changement climatique influence-t-il les forêts ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il augmente la fréquence des événements extrêmes comme les sécheresses et les tempêtes, affectant les forêts."
}
},
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"@type": "Question",
"name": "Quels sont les impacts de l'urbanisation sur les forêts ?",
"position": 28,
"acceptedAnswer": {
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"text": "L'urbanisation entraîne la fragmentation des habitats et la perte de biodiversité forestière."
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"@type": "Question",
"name": "Comment les pratiques agricoles affectent-elles les forêts ?",
"position": 29,
"acceptedAnswer": {
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"text": "Les pratiques agricoles intensives peuvent entraîner la déforestation et la dégradation des sols."
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"@type": "Question",
"name": "Quels risques posent les maladies des arbres ?",
"position": 30,
"acceptedAnswer": {
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"text": "Les maladies peuvent se propager rapidement, entraînant la mortalité des arbres et la perte de biodiversité."
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Distal cholangiocarcinoma (dCCA) is a rare malignancy arising from the epithelial cells of the distal biliary tract and has a poor prognosis. dCCA is often clinically silent and patients commonly pres...
Cholangiocarcinoma (CCA) is the second most common type of primary liver cancer and includes a group of intra- and extrahepatic bile tract cancers. Prognosis of patients with CCA remains poor due to h...
Intrahepatic cholangiocarcinoma is a challenge to the practicing surgical pathologist for several reasons. It is rare in many parts of the world, and thus practical exposure may be limited. Related to...
Endoscopic management for perihilar cholangiocarcinoma (PHCC) is evolving toward more accurate diagnosis and safer drainage. In imaging, it is important to diagnose the entire lesion using multidetect...
The standard treatment for intrahepatic cholangiocarcinoma (iCCA) and mixed hepatocellular-cholangiocarcinoma (HCC-CC) is surgical resection, nevertheless, recent studies show adequate survival rates ...
A retrospective cohort study was design including all patients undergoing LT at our center between January, 2006 and December, 2019 with incidentally diagnosed iCCA or HCC-CC after pathological examin...
There were no iCCA or HCC-CC recurrences during the follow-up, and hence, there were no tumor related deaths. Global and disease-free survival were the same. The 1, 3 and 5-years patient survival were...
These results suggest that LT could be an option in patients with chronic liver disease who develop an iCCA or HCC-CC, even in highly selected advanced tumors, but we must be cautious when analyzing t...
This study aimed to elucidate the safety and oncological outcomes of surgery with hepatic artery resection (HAR) for patients with distal cholangiocarcinoma....
The clinical data of patients with distal cholangiocarcinoma who underwent curative intent surgery at Hiroshima University between March 2009 and January 2021 were retrospectively analyzed. Eligible p...
Among the 60 patients analyzed, eight patients had received HAR, and the remaining 52 patients had not. The rate of portal vein resection, T stage, and the number of metastasized lymph nodes in the HA...
Patients with distal cholangiocarcinoma who underwent surgery with HAR tended to show early recurrences, although HAR could be performed safely....
Cholangiocarcinoma (CCA) is the second most frequent primary liver cancer, following hepatocellular carcinoma (HCC). Progress in the molecular understanding of CCA has led to the development of severa...
Intrahepatic cholangiocarcinoma (ICC), highly invasive and highly heterogeneous, has a poor prognosis. It has been confirmed that many risk factors are associated with ICC including intrahepatic lithi...
The occurrence of a cluster of occupational cholangiocarcinoma(CCA) cases among Japanese workers at a small offset printing plant led to the hypotheses that occupational exposure was the root cause of...
To conduct a systematic review on the cause of CCA in relation to occupation....
The systematic review included papers published between 1980 and 2020. Databases included PubMed, Science Direct, CINAHL, ProQuest Medical Library, Springer, Wiley online library, and the Cochrane lib...
The review revealed that ten observational studies met the eligibility criteria. There was heterogeneity of occupational exposure assessment and the reported results. The possible carcinogens statisti...
Despite the limited number of studies reviewed, the hypothesis of occupational risk for CCA was supported. Occupational health and safety measures may decrease exposure to these carcinogens, and surve...