Results 51 to 60 of about 13,579 (226)

Invariant means, complementary averages of means, and a characterization of the beta-type means [PDF]

open access: yesMathematics 8 (10), Art. No. 1753(2020), 2020
We prove that whenever the selfmapping $(M_1,\dots,M_p)\colon I^p \to I^p$, ($p \in \mathbb{N}$ and $M_i$-s are $p$-variable means on the interval $I$) is invariant with respect to some continuous and strictly monotone mean $K \colon I^p \to I$ then for every nonempty subset $S \subseteq\{1,\dots,p\}$ there exists a uniquely determined mean $K_S \colon
arxiv   +1 more source

Introducing Novel Surgical Clinical Correlations Into an Undergraduate Medical Anatomy Course

open access: yesClinical Anatomy, EarlyView.
ABSTRACT Anatomy education is a hallmark of many preclinical medical school curricula, but students are often unable to identify the clinical relevance of anatomy and its applications. Vertical curricula that integrate clinical concepts into the preclinical basic science years and vice versa have been shown to benefit student learning and increase ...
Liam McLoughlin   +5 more
wiley   +1 more source

A huge bladder diverticulum in an elderly: A case report

open access: yesSAGE Open Medical Case Reports, 2020
An 81-year-old male patient presented to the department of gastroenterology with increasing lower abdominal pain for 2 years, aggravated with bloody stool for 1 month.
ShuangHong Jiang   +6 more
doaj   +1 more source

Renault's $j$-map for Fell bundle $C^*$-algebras [PDF]

open access: yesarXiv, 2022
If $p \colon \mathcal B\to G$ is a Fell bundle over an \'etale groupoid, then we show that there is an norm reducing injective linear map $j \colon C^*_r(G;\mathcal B)\to \Gamma_{0}(G;\mathcal B)$ generalizing the well know map $j \colon C^*_{r}(G)\to C_{0}(G)$ in the case of an \'etale groupoid.
arxiv  

Dietary inclusion of raw potato or high‐amylose‐corn resistant starches fed for different durations: impact on phenotypic responses and indicators of gut health of broiler chickens

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND This 21‐day study evaluated the effects of feeding durations of graded levels (RSL) of raw potato starch (RPS) or high amylose corn starch (HCS) on growth performance, energy utilization and intestinal biochemical metrics in broiler chickens.
Iyabo W. Oluseyifunmi   +1 more
wiley   +1 more source

Risk factors for patients hospitalized with recurrent colon diverticular bleeding: a single center experience

open access: yesFrontiers in Medicine, 2023
Background/aimsColonic diverticular bleeding (CDB) is a common cause of acute lower gastrointestinal bleeding. Patients with CDB are at increased risk for recurrence.
Hye-Su You   +6 more
doaj   +1 more source

The colon-pile [PDF]

open access: yesarXiv, 2020
Bacteria populate the colon where they replicate and migrate in response to nutrient availability. Here I model the colon bacterial population as a sandpile model, the colon-pile. Sand addition mimics bacterial replication and grains toppling represents bacterial migration coupled to high population density. The numerical simulations reveal a behaviour
arxiv  

Imaging Right Iliac Fossa (RIF) pain [PDF]

open access: yes, 2011
Abdominal pain is one of the most common causes for referral to the emergency department coming second only after chest pain. The RIF is the most common location for abdominal pain.
Vassallo, Pierre
core  

Small bowel malignant melanoma presenting as a perforated jejunal diverticulum: a case report and literature review. [PDF]

open access: yes, 2014
Although usually harmless and asymptomatic, jejuno-ileal diverticulae are associated with various non-specific gastrointestinal symptoms, and rarely cause surgical emergencies.
Newton, RC   +4 more
core   +1 more source

The Place of Appendicectomy in Inflammatory Bowel Disease—A Review

open access: yesANZ Journal of Surgery, EarlyView.
ABSTRACT The aetiology and pathophysiology of inflammatory bowel disease (IBD) are not completely understood; however, a dysregulated intestinal immune system appears key to its pathogenesis. It has been suggested that the appendix is central to nurturing the enteric mucosal system due to its production of lymphoid products and that an appendicectomy ...
Krishanth Naidu   +4 more
wiley   +1 more source

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