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PLANTS, PEOPLE, PLANET, Volume 7, Issue 2, Page 367-381, March 2025.Parasitic plants that deprive crops of water and nutrients are an increasingly concerning food security issue, affecting the livelihood of millions of subsistence, small‐ and mid‐scale farmers. An in‐depth understanding of parasite–host interactions is required to develop species‐specific and ecologically sustainable parasite management methods.
Hildah K. Kithinji +4 more
wiley +1 more source
Applicability Study of A Slope Motion Monitor Using Video Motion Detection Technology [PDF]
, 2014 This study primarily investigates the applicability of video motion detection (VMD) technology for detecting side-slope movement. This technology involves using an economical high-resolution camera to instantly record activities, such as side-slope ...
Chia-Ming Lo +5 more
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New Phytologist, Volume 245, Issue 1, Page 318-331, January 2025.Summary Drought predisposes forest trees to bark beetle‐induced mortality, but the physiological mechanisms remain unclear. While drought‐induced water and carbon limitations have been implicated in defensive failure and tree susceptibility, evidence demonstrating how these factors interact is scarce.
Shealyn C. Malone +8 more
wiley +1 more source
, 2014 基隆市北寧路於2013 年8 月31 日下午發生高強度降雨事件 (最高達94.5 mm/hr)，並導致台2 線68K+000 處於當日16 時19 分左右發生落石擊毀小客車之意外。本次落石災害之發生區屬於大寮層中段塊狀砂岩，且為逆向坡之型態，現地調查結果顯示本區域具有兩組傾角近乎垂直之節理面，一組走向約略平行於海岸線，另一組走向則約略垂直於海岸線。致災成因可能與長期雨水入滲及風化作用有關，節理裂隙除因風化作用逐漸加大外，節理面上之含鐵質結核亦可能於風化後體積增加，進而加速節理開裂速度 ...
Ching-Fang Lee +12 more
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New Phytologist, Volume 242, Issue 1, Page 49-60, April 2024.Summary Tree stem methane emissions are important components of lowland forest methane budgets. The potential for species‐specific behaviour among co‐occurring lowland trees with contrasting bark characteristics has not been investigated. We compare bark‐mediated methane transport in two common lowland species of contrasting bark characteristics ...
Luke C. Jeffrey +4 more
wiley +1 more source
Shuitu Baochi Xuebao, 2016 通过对湖北通城花岗岩崩岗区发育典型的各层次土体（淋溶层、淀积层、过渡层、母质层）进行干湿循环试验，分析干湿交替次数对各层次土体裂隙发育、崩解性、抗剪强度的影响。结果表明，在干湿循环影响下，土体产生并逐渐发育裂隙，在第2次循环后，土体产生主要裂隙，裂隙比显著增加，此后循环发育出细小裂隙。4次交替后4个层次土体的裂隙比表现为淀积层＞淋溶层＞过渡层＞母质层。随着干湿循环次数的增加，裂隙发育，各层次土体崩解性不断增加，淋溶层和淀积层崩解缓慢，而过渡层和母质层能够在极短时间内完全崩解；随着干湿循环次数的增加 ...
刘昌鑫 +4 more
doaj
Functional traits of fossil plants
New Phytologist, Volume 242, Issue 2, Page 392-423, April 2024.Summary A minuscule fraction of the Earth's paleobiological diversity is preserved in the geological record as fossils. What plant remnants have withstood taphonomic filtering, fragmentation, and alteration in their journey to become part of the fossil record provide unique information on how plants functioned in paleo‐ecosystems through their traits ...
Jennifer C. McElwain +14 more
wiley +1 more source
, 2018 本研究では，柔道選手にみられる肘関節損傷についての疫学調査を行いその実態を把握すること，また柔道整復師が使用可能な超音波画像装置を用いて柔道選手の肘関節の特徴および肘関節損傷の発生因子について検討することを目的とした． 大学柔道選手1030名を対象とした肘関節損傷の既往歴調査の結果，肘関節損傷の既往を有する選手の割合は31.7%（326名/1030名）であった．また好発部位は釣手側の内側部であり，受傷時期は関節技が許される高校生以降に肘関節損傷が好発していた． 超音波画像装置による肘関節内側側副靭帯 ...
福田 翔
core +1 more source
American Journal of Botany, Volume 111, Issue 1, January 2024.Abstract Premise The rise of angiosperm‐dominated tropical rainforests has been proposed to have occurred shortly after the Cretaceous–Paleogene transition. Paleocene fossil wood assemblages are rare yet provide important data for understanding these forests and whether their wood anatomical features can be used to document the changes that occurred ...
Nicolas Gentis +6 more
wiley +1 more source
The pathophysiology of meibomian gland dysfunction related ocular surface diseases and the molecular mechanism [PDF]
, 2016 第一部分：睑板腺功能障碍诱导的小鼠干眼动物模型的建立 目的：睑板腺功能障碍（MGD）是引起蒸发过强型干眼最常见的病因，但是MGD引起的眼表面病变的病理生理过程目前还知之甚少。本研究的主要目的是建立蒸发过强型干眼的动物模型，并观察该类型干眼的眼表病理变化过程。 方法：用裂隙灯显微镜观察外异蛋白基因（EctodysplasinA，EDA)突变鼠（Tabby鼠）的眼表病变过程，用荧光素钠染色方法检测Tabby鼠的角膜上皮缺损状况，用酚红棉线检测小鼠的水性泪液分泌，对角膜和眼睑进行H&E染色和油红染色 ...
李三明
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