Results 21 to 30 of about 62,047 (173)
Conservation Biology, EarlyView.Abstract Qualitative approaches are increasingly applied in conservation social science, yet methodological reflection remains limited. Member checking, a process of returning findings to participants for feedback, is widely recognized outside conservation as a means to enhance rigor and reciprocity, but it is rarely reported in conservation research ...
Judith J. Rakowski +6 more
wiley +1 more source
Intact coastal nursery rearing amid climate‐driven phenological shifts in threatened salmon
Conservation Biology, EarlyView.Abstract Literature linking phenology to climate has proliferated in recent decades and shows that climate change has reorganized seasonal opportunities worldwide. However, this literature often quantifies changes in point measures of timing (e.g., beginnings and peaks) without context about duration (e.g., rearing season length) or performance (e.g ...
Stuart H. Munsch +8 more
wiley +1 more source
Predictive evolutionary genomics: principles, validation, and practice
New Phytologist, EarlyView.Summary Climate change and habitat loss are driving rapid evolutionary responses in populations world‐wide, which creates an urgent need for evolutionary forecasting in conservation and agriculture. Such forecasting can be categorized into three time scales: trait‐based models that use multivariate quantitative genetic equations to project correlated ...
Daniel Ortiz‐Barrientos +5 more
wiley +1 more source
转移力不同的肺癌克隆细胞中nm23-H1基因产物NDPK 的表达
Zhongshan Daxue xuebao. Yixue kexue ban, 2000 【目的】比较转移抑制基因nm23-H1 表达产物核苷酸二磷酸激酶(nucleoside diphosphate kinase , NDPK)在转移力 不同的肺癌克隆株中的表达。【方法】通过单细胞克隆技术及裸鼠接种筛选出高转移及低转移的人肺巨细胞癌克隆细胞株及 高转移的人肺腺癌克隆细胞株, 用LSAB 免疫组化法检测nm23-H1 基因产物NDPK 的表达。【结果】NDPK 在高转移及低转 移的人肺巨细胞癌克隆细胞移植瘤及转移瘤中均有表达, 高转移株的阳性细胞数目及强度均高于低转移株和裸鼠正常肺组
张 彬 +3 more
doaj
实用医学研究, 2019 肝细胞性肝癌是一种常见的恶性肿瘤，死亡率很高。肝癌的主要症状是进行性骨痛和功能障碍，这给癌症患者带来了极大的痛苦，降低了生活质量，会导致严重的骨骼损伤。疼痛缓解剂和放射治疗是临床常用的疼痛治疗方法，已取得显著效果。护理好肝癌并全身骨转移患者是每一个护士应尽的职责，但护理过程是一个非常复杂的过程。能否实行有效的护理是对护士的一种考验。针对本科室近期收入的一例晚期肝癌全身骨转移患者实施护理,针对肝癌骨转移患者病理、心理状况给予心理护理、基础护理、止痛、营养支持、骨转移疼痛治疗等针对性护理 ...
倩倩 王
semanticscholar +1 more source
Policy &Internet, Volume 18, Issue 3, September 2026.ABSTRACT Democratic innovations increasingly take place online, yet little is known about how online citizen participation affects perceived legitimacy compared to in‐person formats. This study presents findings from a preregistered vignette experiment conducted in Spain and Switzerland.
Valeria Vuk
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2009 目的探讨溶骨性骨代谢生化指标尿Ⅰ型胶原交联氨基末端肽（uNTX）检测在恶性肿瘤骨转移诊断中的价值。方法对24例骨转移患者及34例无骨转移的患者,利用ELISA方法测定uNTX水平。结果骨转移组患者uN-TX明显高于无骨转移组 ...
王玲, 王宏, 邱阳
doaj
增强CT淋巴结形态联合错配修复蛋白表达检测对结直肠癌区域淋巴结转移的评估作用
Zhongguo shiyan zhenduanxue, 2023 目的 分析增强电子计算机断层扫描(CT)淋巴结形态联合错配修复蛋白(MMR)表达检测对结直肠癌区域淋巴结转移的评估作用。方法 选取2019年8月-2021年8月收治的结直肠癌患者89例，均采取手术治疗，术前行增强CT扫描及病理穿刺检测病灶组织MMR表达情况。以术中结果为标准，评价增强CT淋巴结形态联合MMR表达检测对直肠癌区域淋巴结转移的评估价值。结果 淋巴结转移患者高分化和pT3-4期百分率与淋巴结未转移患者比较，差异有统计学意义 ...
严征远, 卜雪峰, 曹能琦, 张恒
doaj
Rare Metals, Volume 45, Issue 9, September 2026.ABSTRACT Esophageal squamous cell carcinoma (ESCC) remains associated with frequent local recurrence and distant metastasis despite advances in radiochemotherapy and immunotherapy, highlighting the need for therapeutic strategies that improve both local tumor control and systemic antitumor immune responses.
Dongdong Wang +7 more
wiley +1 more source
Unveiling Entropy‐Driven Hard‐Tough Synergy Mechanisms in High‐Entropy Carbonitride Ceramics
Rare Metals, Volume 45, Issue 9, September 2026.ABSTRACT High‐entropy ceramics manifested promise for extreme environments, yet their phase stability and mechanical synergy mechanisms remain elusive. Herein, entropy‐difference carbonitrides, including (TaTiV)CN, (TaTiVNb)CN, and (TaTiVNbHf)CN, were designed and consolidated via spark plasma sintering.
Long Zhao +6 more
wiley +1 more source