Results 41 to 50 of about 40,430,947 (286)
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben +4 more
wiley +1 more source
为了探析人工饲养是否会导致鳄蜥(Shinisaurus crocodilurus)行为时间分配及活动节律发生变化,2019年7月在广西大桂山国家级自然保护区,通过布置监控摄像头对22只野生鳄蜥和44只人工繁育鳄蜥进行监控,记录2种环境中被观察个体在每个时段(1 h)内每种行为的占用时长,并对数据进行整理分析。结果显示:夏季行为时间分配方面,野生鳄蜥种群的移动、捕食及晒太阳行为时间占比极显著高于人工饲养个体(P0.05)。夏季行为节律方面,当气温较高时(13:00—16:00 ...
李胜明 1 +4 more
doaj
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk +10 more
wiley +1 more source
肠道是动物机体重要的消化吸收器官,肠道微生物在宿主的免疫代谢、营养吸收、行为等方面起着十分重要的作用。因此,动物肠道微生物研究正成为动物生态学和保护生物学的热点领域。为了给爬行动物的健康及后续肠道微生物研究提供科学参考,综述了爬行动物肠道微生物的研究手段、分布特点和影响因素。研究表明,爬行动物肠道微生物具有区段差异性和易受寄主生殖状态、饮食、环境和行为等因素影响的特点,现阶段研究手段以高通量测序技术为主。
钟春英 1 +5 more
doaj
Pediatric Idiopathic Multicentric Castleman Disease Is Often Severe But Responsive to Siltuximab
ABSTRACT Background Idiopathic multicentric Castleman disease (iMCD) is a potentially fatal immunologic disorder marked by widespread lymphadenopathy and inflammation. Siltuximab, an interleukin‐6 (IL‐6) inhibitor, is the only FDA‐approved treatment for adult patients with iMCD.
Bridget Austin +17 more
wiley +1 more source
为了进一步了解赤狐(Vulpes vulpes)不同季节生境选择机制,制定合理的保护管理措施,于2013—2014年,在黑龙江三江国家级自然保护区利用样方法对其4个季节的生境选择进行比较研究,共调查了375个实验样方及229个对照样方,测量了10个与生境相关的生态因子。结果表明不同季节赤狐生境选择存在差异性。赤狐冬季偏好选择农田和岛状林、郁闭度高的生境;春季赤狐偏好选择农田和湿地、喜欢距水源距离远的生境;夏季偏好选择岛状林、农田,避免选择隐蔽级一般及食物丰富度低的生境,秋季偏好选择农田和湿地、郁闭度低 ...
朱倩 1 李路云 1 刘振生 1 +2 more
doaj
ABSTRACT Background Numerous international studies have reported declines in new cancer diagnoses, delayed diagnoses and disruptions in cancer treatment following the implementation of COVID‐19 pandemic public health measures, raising concerns that these effects may ultimately contribute to increased cancer mortality.
Friederike Erdmann +8 more
wiley +1 more source
Les libertés fondamentales face aux nouveaux enjeux sécuritaires
Entretien réalisé par Marie Lauricella, "Rchrch, le magazine de la recherche de l’Université Lumière Lyon 2", n°1 (janvier 2021), pp. 23-25, URL : https://www.univ-lyon2.fr/recherche/magazine/rchrch-numero1-janvier-2021Entretien réalisé par Marie ...
Magnon-Pujo, Cyril +2 more
core
Referral Patterns and Diagnostic Timeliness in Pediatric Cancer: A Hospital‐Based Study in Indonesia
ABSTRACT Background Timely diagnosis and treatment are critical for improving survival among children with cancer. In low‐ and middle‐income countries (LMICs), delays are common and may be influenced by fragmented referral pathways and diagnostic limitations.
Nur Melani Sari +5 more
wiley +1 more source
LIFTS ON THE SUPERSTRUCTURE F(±a^2,±b^2) OBEYING (F^2+a^2)(F^2-a^2)(F^2+b^2)(F^2-b^2) = 0
The purpose of the present paper is to analyze the concept of the horizontal and complete lifts on the superstructure F(±a^2,±b^2), which is defined as (F^2+a^2)(F^2-a^2)(F^2+b^2)(F^2-b^2) = 0, over the tangent bundles and establish its integrability conditions using the horizontal and complete lifts. Finally, some properties of the third-order tangent
openaire +1 more source

