Results 161 to 170 of about 7,222 (340)

世界鳄类现状——3.种群动态和经济利用

open access: yes野生动物学报, 1986
一、种群动态:现存21种鳄类,其种群数量大体上可分为两类: 1.被国际自然和自然资源保护联盟公约秘书处列为濒危种的共有:扬子鳄Alligator sinensis,窄吻眼镜鳄Caiman crocodilut apaporiensis,宽吻眼镜鳄Caiman ...
陈壁辉, 孙燕芩
doaj  

DNA barcoding for identification of species involved in wildlife strikes at Brazilian airports

open access: yesThe Journal of Wildlife Management, EarlyView.
A collaborative network of 42 Brazilian airports applied DNA barcoding to identify 80 species involved in wildlife strikes. Among them, 32 species (17 birds and 15 bats) were not currently available in Brazil's wildlife strike reporting database, underscoring the value of molecular tools for strengthening wildlife strike monitoring. Abstract This study
Andre Akira Gonzaga Yoshikawa   +11 more
wiley   +1 more source

Size, not phylogeny, explains the morphology of the endosseous labyrinth in the crown clade Crocodylia. [PDF]

open access: yesJ Anat
Here, we present the most complete dataset to date on the endosseous labyrinths of extant crocodylians. Using 3D geometric morphometrics, we show that allometry constitutes a major contributor of the shape variation of the crocodylian endosseous labyrinths and that the development of this structure is likely linked to the braincase conformation, in all
Pochat-Cottilloux Y   +9 more
europepmc   +2 more sources

Glycemic Control, Animal Protein Intake, and the Risk of Diabetic Retinopathy Progression Among Patients With Type 2 Diabetes

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Effective glycemic control and food consumption play crucial roles in modulating diabetic retinopathy (DR) progression. This observational longitudinal study explored the hemoglobin A1c (HbA1c) and dietary patterns and their associations with the risk and progression of DR among 369 individuals with type 2 diabetes.
Yu‐Ju Wu   +8 more
wiley   +1 more source

Radiographic-anatomical aspects and gastrointestinal transit time in the spectacled caiman Caiman crocodilus crocodilus (Linnaeus, 1758) (Crocodylia, Alligatoridae)

open access: yesBiotemas, 2014
In Brazil, there is increasing interest in the establishment of captive breeding programs for caiman. However, there is a paucity of in-depth studies on the proper care of these reptiles in captivity, particularly regarding optimal food type and ...
Heloisa Castro Pereira   +4 more
doaj  

Physiological concomitants of diving in the caiman, Caiman sclerops

open access: yes, 1974
Epidural EEG recordings were made from the olfactory bulbs and from the cerebral hemispheres of Caiman sclerops while floating on the surface of a shallow tank and during submersion.
Verlander, James M.
core  

Transverse Relaxation Time Constant of Cystathionine in Human Glioma at 3 T

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Cystathionine (Cth) has emerged as a promising biomarker for identifying 1p/19q codeleted gliomas. However, little is known about the T2 relaxation time constant of Cth in gliomas. The aim of this study was to measure the T2 of Cth in vivo in glioma and compare it to the T2s of other metabolites at 3 T.
Dinesh K. Deelchand   +6 more
wiley   +1 more source

Lead, mercury, and selenium alter physiological functions in wild caimans (Caiman crocodilus).

open access: yesEnvironmental Pollution, 2021
J. Lemaire   +7 more
semanticscholar   +1 more source

Aspectos reproductivos de la babilla Caiman crocodilus fuscus (Cope 1868), en condiciones de cautiverio [PDF]

open access: yes, 1996
Observations were made on reproduction parameters of Caiman crocodilus tuscus in confimenet in the farm Saurus Ltd. during two periods of nesting and laying ( years 1992 - 1993 )
González Acosta, Julio A.   +1 more
core  

Disrupted endocannabinoid signaling contributes to systemic inflammation in acute pancreatitis

open access: yesThe Journal of Pathology, EarlyView.
Abstract Acute pancreatitis (AP) is an inflammatory disease that can lead to systemic complications in severe cases. The endocannabinoid system has emerged as a potential modulator of inflammation in AP. We investigated the role of the endocannabinoid 2‐arachidonoylglycerol (2‐AG) and the cannabinoid receptors CB1 and CB2 during AP.
Paula Goncalves‐Romeu   +7 more
wiley   +1 more source

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