Results 51 to 60 of about 4,835,845 (80)

Building resilience in German primary care practices: a qualitative study

open access: yesBMC Primary Care, 2022
Background In recent years, healthcare has faced many different crises around the world such as HIV-, Ebola- or H1N1-outbrakes, opioid addiction, natural disasters and terrorism attacks). In particular, the current pandemic of Covid-19 has challenged the
N. Litke   +7 more
semanticscholar   +1 more source

Patients’ trust and associated factors among primary care institutions in China: a cross-sectional study

open access: yesBMC Primary Care, 2022
Background Empirical evidence on patients’ trust and the factors among primary care institutions (PCIs) in China is limited. This study aimed to investigate patients’ trust and explore some associated factors among PCIs in the central region of China ...
Liqing Li   +12 more
semanticscholar   +1 more source

Improved access to and continuity of primary care after attachment to a family physician: longitudinal cohort study on centralized waiting lists for unattached patients in Quebec, Canada

open access: yesBMC Primary Care, 2022
Background Having a regular family physician is associated with many benefits. Formal attachment – an administrative patient-family physician agreement – is a popular feature in primary care, intended to improve access to and continuity of care with a ...
M. Smithman   +3 more
semanticscholar   +1 more source

On the Euler characteristics of signed Selmer groups

open access: yes, 2019
Let $p$ be an odd prime number, and $E$ an elliptic curve defined over a number field with good reduction at every prime of $F$ above $p$. In this short note, we compute the Euler characteristics of the signed Selmer groups of $E$ over the cyclotomic ...
Ahmed, Suman, Lim, Meng Fai
core   +1 more source

Decision-making and related outcomes of patients with complex care needs in primary care settings: a systematic literature review with a case-based qualitative synthesis

open access: yesBMC Primary Care, 2022
Background In primary care, patients increasingly face difficult decisions related to complex care needs (multimorbidity, polypharmacy, mental health issues, social vulnerability and structural barriers).
Mathieu Bujold   +25 more
semanticscholar   +1 more source

On the largest element in D(n)-quadruples

open access: yes, 2019
Let $n$ be a nonzero integer. A set of nonzero integers $\{a_1,\ldots,a_m\}$ such that $a_ia_j+n$ is a perfect square for all $1\leq ...
Dujella, Andrej, Petričević, Vinko
core   +1 more source

On the rank of the fibers of elliptic K3 surfaces [PDF]

open access: yes, 2013
Let $X$ be an elliptic K3 surface endowed with two distinct Jacobian elliptic fibrations $\pi_i$, $i=1,2$, defined over a number field $k$. We prove that there is an elliptic curve $C\subset X$ such that the generic rank over $k$ of $X$ after a base ...
Salgado, Cecilia
core  

Constructing families of moderate-rank elliptic curves over number fields [PDF]

open access: yes, 2017
We generalize a construction of families of moderate rank elliptic curves over $\mathbb{Q}$ to number fields $K/\mathbb{Q}$. The construction, originally due to Steven J.
Mehrle, David   +4 more
core  

Factors contributing to the variation in antibiotic prescribing among primary health care physicians: a systematic review

open access: yesBMC Primary Care
Background Antibiotic resistance is growing globally. The practice of health professionals when prescribing antibiotics in primary health care settings significantly impacts antibiotic resistance.
G. Kasse   +3 more
semanticscholar   +1 more source

Poisson distribution of a prime counting function corresponding to elliptic curves

open access: yes, 2016
Let $E$ be an elliptic curve defined over rational field $\mathbb{Q}$ and $N$ be a positive integer. Now, $M_E(N)$ denotes the number of primes $p$, such that the group $E_p(\mathbb{F}_p)$ is of order $N$.
Balasubramanian, R., Giri, Sumit
core   +1 more source

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