Results 91 to 100 of about 697,557 (339)

A Special Congruence [PDF]

open access: yesProceedings of the American Mathematical Society, 1953
Sei \(p\) eine Primzahl \(>3\), \(m=p^rm_0\), \(r\geq 0\), \(m_0> 0\), ganz , \(w_p=[(p-1)!+1]/p\), \(\delta_m=1\) für \((p-1)\mid[m-1)\), sonst \(\delta_m=0\). Verf.
openaire   +2 more sources

Do specialization benefits outweigh concentration risks in credit portfolios of German banks? [PDF]

open access: yes
Lending specialization on certain industry sectors can have opposing effects on monitoring (including screening) abilities and on the sectoral concentration risk of a credit portfolio.
Böve, Rolf   +2 more
core  

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

open access: yesMolecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern   +7 more
wiley   +1 more source

Specialism and Special Hospitals [PDF]

open access: yesBritish Journal of Ophthalmology, 1917
Tavistock Square, Wc H, London
openaire   +3 more sources

Trade integration, institutions and export specialization. [PDF]

open access: yes
Traditional and new trade theories predict increasing specialization as trade costs are reduced. Moreover, a growing literature points out the importance of institutions for trade and economic performance.
Beine, Michel   +2 more
core  

Unicuspid aortic valve with false aortic dissection appearance: A case report

open access: yesTürk Kardiyoloji Derneği Arşivi, 2021
Barkın Kültürsay   +4 more
doaj   +1 more source

Multi‐omic profiling of squamous cell lung cancer identifies metabolites and related genes associated with squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
Using multi‐omic characterization, we aimed to identify key regulators specific to squamous cell lung carcinoma (SqCC). SqCC‐specific differentially expressed genes were integrated with metabolics data. High expression of the creatine transporter SLC6A8, along with elevated creatine levels, appeared to be a distinct metabolic feature of SqCC.
Johan Staaf   +10 more
wiley   +1 more source

Is Song Special? [PDF]

open access: yesNeuron, 2001
Akutagawa and Konishi (2001)([this issue of Neuron]) describe the spatial and temporal pattern of SNAg (song system nuclear antigen) expression within a subset of song-associated forebrain nuclei of grass finches. The timing and estrogen inducibility of SNAg expression suggest that it may function in establishing neural connections key to vocal ...
openaire   +3 more sources

Mortality-Related Risk Factors in Patients with Hematologic Neoplasm Admitted to the Intensive Care Unit: A Systematic Review

open access: yesCurrent Oncology
Background: Hematooncology patients admitted to intensive care units (ICUs) are at high risk for mortality due to the severity of their critical illness.
Jhon H. Quintana   +5 more
doaj   +1 more source

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