Results 101 to 110 of about 5,920 (220)
Nectar‐based feeding devices increased aerial activity and bucket use while reducing bowl use in rainbow lorikeets but produced little behavioural change in regent parrots. Species‐specific feeding enrichment promotes natural foraging behaviour and may improve welfare in captive nectarivorous parrots.
Wing Sum Pang +2 more
wiley +1 more source
1. 蒟蒻マンナンを加熱するときは不溶解となると云ふ報告あり.筆者は之を追試し,該事實を認めず.此結果は粗蒟蒻粉を加熱する時最も明なり.加熱温度は120°, 200°,加熱時間は1-50時間,試料は蒟蒻マンナン(粗標品及び精製標品),蒟蒻マンニンA,蒟蒻マンニンBの夫々の粉末及び乾燥の状態.2. 蒟蒻マンナン精製には筆者の採れるもの(I)の外兩個の方法あり. Pankreatinを粗蒟蒻水膠液に加へ,濾液よりマンナンを沈澱せしむる方法(II,後藤)とFehling液を加へマンナン銅化合物として分ち鹽酸にてマンナンを再生する方法(III,西田,羽島)とあり.之を追試し三法の利害得失を比較せり. IIにては蒟蒻マンニンAなる低粘度の物質を得.
openaire +2 more sources
The Role of Fat‐Free Mass in Weight‐Related Complications: A Rapid Review and Meta‐Analysis
ABSTRACT Background This review synthesized evidence on the association between fat‐free mass (FFM) metrics and weight‐related metabolic complications in adults with overweight or obesity. Methods A systematic search of Medline, Embase, Web of Science, and Google Scholar (inception to October 2024) identified 32 observational studies involving 138,935 ...
Tadesse Asmamaw Dejenie +4 more
wiley +1 more source
Lymphotropic nanoplatforms integrate multimodal imaging with therapeutic guidance to map sentinel and tumor‐draining lymph nodes, revealing functional drainage, metastatic involvement, and nodal accessibility, while providing mechanistic insight to support precision surgical and therapeutic interventions.
Xu Chen +7 more
wiley +1 more source
The Distribution of Mannan in Pulps.
マンナンはペントザンとともにパルプ中非繊維素物質の主要成分で硫化反応などを妨害するといわれているが,ペントザンほどには一般に関心が払われていない一因として分析の困難性があげられよう。ここではまずマンナンを酸加水分解でマンノースとしペーパークロマトグラフィーで分離し,抽出後比色定量する方法について検討し,合わせて数種のパルプのマンナン含有量およびマンナンのパルプ構造上の分布を調べた。マンノース抽出後の定量は濃硫酸-フェノールによる呈色が鮮明で,かつ安定しているので,この比色定量を用いた。マンノース含有量は針葉樹パルプ中約1%,広葉樹パルプ中約0.5%であった。いずれも非晶領域にペントザンと同様多量含有されているが,結晶領域にも残存している。
openaire +2 more sources
H‐bond‐mediated aglycone delivery method has been applied to the synthesis of glucosamine glycosides. ABSTRACT Controlling stereoselectivity of glycosylation reactions remains one of the central challenges in synthetic carbohydrate chemistry. In this study, we explore the impact of O‐picoloyl (Pico) protecting group positioning on the stereoselectivity
Alessandra Damico +2 more
wiley +1 more source
ABSTRACT Introduction Early‐onset gastric cancer (EOGC), defined as diagnosis before age 45, represents a distinct and increasingly recognized subset of gastric cancer. Emerging evidence suggests that clinical behavior, treatment patterns, and outcomes differ from average‐onset disease, yet these differences remain incompletely characterized.
Dani R. Castillo +12 more
wiley +1 more source
Antidesma montanum, an edible wild plant, shows notable nutraceutical and pharmacological potential. Methanol extract profiling (GC–MS) identified bioactive metabolites. In vitro, in vivo, and in silico studies demonstrated significant antidiabetic, anthelmintic, anxiolytic, antidepressant, and antidiarrheal activities, supported by strong molecular ...
Naureen Banu +9 more
wiley +1 more source
Abstract Evaluation of the pharmacokinetics (PK) of new drugs in Japanese individuals is regularly requested by the Japanese regulatory agency prior to participation in global clinical trials or for bridging approaches for regulatory approval. However, the need for PK assessments in the Japanese population may be less compelling for monoclonal ...
Paridhi Gupta +2 more
wiley +1 more source

